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author | William Joye <wjoye@cfa.harvard.edu> | 2016-10-27 18:59:29 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2016-10-27 18:59:29 (GMT) |
commit | d4d595fa7fb12903db9227d33d48b2b00120dbd1 (patch) | |
tree | 7d18365de0d6d1b29399b6a17c7eb01c2eb3ed49 /tksao/colorbar | |
parent | 949f96e29bfe0bd8710d775ce220e597064e2589 (diff) | |
download | blt-d4d595fa7fb12903db9227d33d48b2b00120dbd1.zip blt-d4d595fa7fb12903db9227d33d48b2b00120dbd1.tar.gz blt-d4d595fa7fb12903db9227d33d48b2b00120dbd1.tar.bz2 |
Initial commit
Diffstat (limited to 'tksao/colorbar')
45 files changed, 18603 insertions, 0 deletions
diff --git a/tksao/colorbar/cbgrid.C b/tksao/colorbar/cbgrid.C new file mode 100644 index 0000000..48bfb52 --- /dev/null +++ b/tksao/colorbar/cbgrid.C @@ -0,0 +1,210 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "cbgrid.h" +#include "colorbarbase.h" +#include "util.h" + +extern "C" { + #include "ast.h" +} + +extern Grid2dBase* astGrid2dPtr; + +CBGrid::CBGrid(Widget* p, int cc, double* ll) + : Grid2dBase(p), cnt_(cc), lut_(ll) +{ + ColorbarBaseOptions* opts = + (ColorbarBaseOptions*)(((ColorbarBase*)parent_)->options); + + ostringstream str; + + // basics + str << "Grid=0, DrawAxes=0, MinTickLen(1)=0, MinTickLen(2)=0, Colour(ticks)=0, Width(ticks)=.5, Style(ticks)=0, Border=1, Colour(border)=0, Width(border)=.5, Style(border)=0, Labelling=exterior, Colour(numlab)=0, TextLab=0, DrawTitle=0"; + + if (!opts->orientation) { + // horizontal + str << ", Edge(1)=top, Edge(2)=left, LabelUp(1)=1, MajTickLen(1)=-.15, MajTickLen(2)=0, NumLab(1)=1, NumLab(2)=0, NumLabGap(1)=.5"; + } + else { + // vertical + str << ", Edge(1)=bottom, Edge(2)=right, LabelUp(2)=1, MajTickLen(1)=0, MajTickLen(2)=-.15, NumLab(1)=0, NumLab(2)=1, NumLabGap(2)=.5"; + } + + // font + { + char* fn = opts->font; + int fz = opts->fontSize; + char* fw = opts->fontWeight; + char* fs = opts->fontSlant; + int ff; + if (!(strncmp(fn,"times",4) || strncmp(fw,"normal",4) || strncmp(fs,"roman",4))) + ff = 1; + else if (!(strncmp(fn,"helvetica",4) || strncmp(fw,"normal",4) || strncmp(fs,"roman",4))) + ff = 2; + else if (!(strncmp(fn,"courier",4) || strncmp(fw,"normal",4) || strncmp(fs,"roman",4))) + ff = 4; + else if (!(strncmp(fn,"times",4) || strncmp(fw,"bold",4) || strncmp(fs,"roman",4))) + ff = 11; + else if (!(strncmp(fn,"helvetica",4) || strncmp(fw,"bold",4) || strncmp(fs,"roman",4))) + ff = 12; + else if (!(strncmp(fn,"courier",4) || strncmp(fw,"bold",4) || strncmp(fs,"roman",4))) + ff = 14; + else if (!(strncmp(fn,"times",4) || strncmp(fw,"normal",4) || strncmp(fs,"italic",4))) + ff = 21; + else if (!(strncmp(fn,"helvetica",4) || strncmp(fw,"normal",4) || strncmp(fs,"italic",4))) + ff = 22; + else if (!(strncmp(fn,"courier",4) || strncmp(fw,"normal",4) || strncmp(fs,"italic",4))) + ff = 24; + else if (!(strncmp(fn,"times",4) || strncmp(fw,"bold",4) || strncmp(fs,"italic",4))) + ff = 31; + else if (!(strncmp(fn,"helvetica",4) || strncmp(fw,"bold",4) || strncmp(fs,"italic",4))) + ff = 32; + else if (!(strncmp(fn,"courier",4) || strncmp(fw,"bold",4) || strncmp(fs,"italic",4))) + ff = 34; + else + ff = 1; + str << ", Font(numlab)=" << ff << ", Size(numlab)=" << fz << ends; + } + + option_ = dupstr(str.str().c_str()); +} + +int CBGrid::render() +{ + pixmap_ = ((ColorbarBase*)parent_)->pixmap; + return doit(X11); +} + +int CBGrid::ps(int mode, int x, int y) +{ + matrix_ = Translate(x,y); + mode_ = mode; + + return doit(PS); +} + +#ifdef MAC_OSX_TK +int CBGrid::macosx(int x, int y) +{ + matrix_ = Translate(x,y); + + return doit(MACOSX); +} +#endif + +#ifdef __WIN32 +int CBGrid::win32(int x, int y) +{ + matrix_ = Translate(x,y); + + return doit(GWIN32); +} +#endif + +int CBGrid::doit(RenderMode rm) +{ + ColorbarBaseOptions* opts = + (ColorbarBaseOptions*)(((ColorbarBase*)parent_)->options); + + astClearStatus; // just to make sure + astBegin; // start memory management + + AstFrameSet* frameSet = NULL; + AstCmpMap* cmp = NULL; + AstLutMap* aa = NULL; + AstUnitMap* bb = NULL; + AstPlot* plot = NULL; + + if (!(frameSet = astFrameSet(astFrame(2,"Domain=WIDGET"),""))) + goto error; + + if (!(bb = astUnitMap(1,""))) + goto error; + + if (!opts->orientation) { + if (!(aa = astLutMap(cnt_, lut_, 0, double(opts->width)/(cnt_-1), ""))) + goto error; + if (!(cmp = astCmpMap(aa, bb, 0, ""))) + goto error; + } + else { + if (!(aa = astLutMap(cnt_, lut_, 0, double(opts->height)/(cnt_-1), ""))) + goto error; + if (!(cmp = astCmpMap(bb, aa, 0, ""))) + goto error; + } + + astAddFrame(frameSet, AST__CURRENT, cmp, astFrame(2, "Domain=LUT")); + + astSet(frameSet,"Title=%s", " "); + + if (0) { + int status = astStatus; + astClearStatus; + astShow(frameSet); + astSetStatus(status); + } + + // create astPlot + float gbox[4]; + double pbox[4]; + + int ww,hh,zz; + if (!opts->orientation) { + ww = opts->width; + hh = opts->size; + } + else { + ww = opts->size; + hh = opts->height; + } + zz =0; + + switch (rm) { + case X11: + ww -= 1; + hh -= 1; + break; + case PS: + zz = 1; + break; + case MACOSX: + break; + case GWIN32: + break; + } + + if (!opts->orientation) { + gbox[0] = pbox[0] = 0; + gbox[1] = pbox[1] = zz; + gbox[2] = pbox[2] = ww; + gbox[3] = pbox[3] = hh; + } + else { + gbox[0] = 0; + gbox[1] = zz; + gbox[2] = ww; + gbox[3] = hh; + + pbox[0] = zz; + pbox[1] = hh; + pbox[2] = ww; + pbox[3] = 0; + } + + plot = astPlot(frameSet, gbox, pbox, option_); + + // and now create astGrid + astGrid2dPtr = this; + renderMode_ = rm; + astGrid(plot); + + astEnd; // now, clean up memory + return 1; + +error: + astEnd; + return 0; +} diff --git a/tksao/colorbar/cbgrid.h b/tksao/colorbar/cbgrid.h new file mode 100644 index 0000000..bffc6e8 --- /dev/null +++ b/tksao/colorbar/cbgrid.h @@ -0,0 +1,33 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __cbgrid_h__ +#define __cbgrid_h__ + +#include <tk.h> + +#include "grid2dbase.h" +#include "vector.h" + +class CBGrid : public Grid2dBase { + private: + int cnt_; + double* lut_; + + int doit(RenderMode); + + public: + CBGrid(Widget*, int, double*); + + int render(); + int ps(int, int, int); +#ifdef MAC_OSX_TK + int macosx(int, int); +#endif +#ifdef __WIN32 + int win32(int, int); +#endif +}; + +#endif diff --git a/tksao/colorbar/colorbar.C b/tksao/colorbar/colorbar.C new file mode 100644 index 0000000..2d439be --- /dev/null +++ b/tksao/colorbar/colorbar.C @@ -0,0 +1,880 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include <fstream> + +#include "colorbar.h" +#include "util.h" +#include "ps.h" + +#include "lut.h" +#include "sao.h" +#include "default.h" + +Colorbar::Colorbar(Tcl_Interp* i, Tk_Canvas c, Tk_Item* item) + : ColorbarBase(i,c,item) +{ + bias = .5; + contrast = 1.0; + + tag =NULL; + tagaction =NONE; + taginit =0; +} + +Colorbar::~Colorbar() +{ +} + +int Colorbar::calcContrastBias(int i) +{ + // if default (contrast = 1.0 && bias = .5) return + if (fabs(bias - 0.5) < 0.0001 && fabs(contrast - 1.0) < 0.0001) + return i; + + // map i to range of 0 to 1.0 + // shift by bias (if invert, bias = 1-bias) + // multiply by contrast + // shift to center of region + // expand back to number of dynamic colors + float b = invert ? 1-bias : bias; + int r = (int)(((((float)i / colorCount) - b) * contrast + .5 ) * colorCount); + + // clip to bounds if out of range + if (r < 0) + return 0; + else if (r >= colorCount) + return colorCount-1; + else + return r; +} + +void Colorbar::loadDefaultCMaps() +{ + cmaps.append(new GreyColorMap(this)); + cmaps.append(new RedColorMap(this)); + cmaps.append(new GreenColorMap(this)); + cmaps.append(new BlueColorMap(this)); + cmaps.append(new AColorMap(this)); + cmaps.append(new BColorMap(this)); + cmaps.append(new BBColorMap(this)); + cmaps.append(new HEColorMap(this)); + cmaps.append(new I8ColorMap(this)); + cmaps.append(new AIPSColorMap(this)); + cmaps.append(new SLSColorMap(this)); + cmaps.append(new HSVColorMap(this)); + cmaps.append(new HeatColorMap(this)); + cmaps.append(new CoolColorMap(this)); + cmaps.append(new RainbowColorMap(this)); + cmaps.append(new StandardColorMap(this)); + cmaps.append(new StaircaseColorMap(this)); + cmaps.append(new ColorColorMap(this)); + + cmaps.head(); +} + +ColorMapInfo* Colorbar::newColorMap(const char* fn, const char* type) +{ + // determine colormap type + char* tmp = dupstr(fn); // tmp memory, we will mangle it + char* ptr = tmp; + while (*ptr++); // walk forward till end of string + ptr--; // backup one + while (ptr != tmp && *ptr != '.') // march backward looking for '.' + ptr--; + if (ptr != tmp) { // are we at '.' or start of string + *ptr = '\0'; // mark end of string at '.' + ptr++; + } + + // Create ColorMap + ColorMapInfo* map = NULL; + + // if type specified, use it, otherwise, use file extension + if (type) + ptr = (char*)type; + + if (strncmp(ptr, "lut", 3) == 0) + map = new LUTColorMap(this); + else + map = new SAOColorMap(this); + + // Bail out if we don't have a new ColorMap + if (!map) + return NULL; + + // Extract a name from the file name. Any extension has already been removed. + ptr = tmp; + while (*ptr++); // walk forward till end of string + while (ptr != tmp && *ptr != '/') // march backward looking for '/' + ptr--; + if (ptr != tmp) // see if we found '/' or at begining of string + ptr++; + + map->setName(ptr); + map->setFileName(fn); + + delete [] tmp; // clean up + return map; +} + +void Colorbar::psHorz(ostream& str, Filter& filter, int width, int height) +{ + for (int jj=0; jj<height; jj++) { + for (int ii=0; ii<width; ii++) { + int kk = (int)(double(ii)/width*colorCount)*3; + unsigned char red = colorCells[kk+2]; + unsigned char green = colorCells[kk+1]; + unsigned char blue = colorCells[kk]; + + switch (psColorSpace) { + case BW: + case GRAY: + filter << RGB2Gray(red, green, blue); + break; + case RGB: + filter << red << green << blue; + break; + case CMYK: + { + unsigned char cyan, magenta, yellow, black; + RGB2CMYK(red, green, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + break; + } + str << filter; + } + } +} + +void Colorbar::psVert(ostream& str, Filter& filter, int width, int height) +{ + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + unsigned char red = colorCells[kk+2]; + unsigned char green = colorCells[kk+1]; + unsigned char blue = colorCells[kk]; + + switch (psColorSpace) { + case BW: + case GRAY: + for (int ii=0; ii<width; ii++) + filter << RGB2Gray(red, green, blue); + break; + case RGB: + for (int ii=0; ii<width; ii++) + filter << red << green << blue; + break; + case CMYK: + for (int ii=0; ii<width; ii++) { + unsigned char cyan, magenta, yellow, black; + RGB2CMYK(red, green, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + break; + } + str << filter; + } +} + +void Colorbar::reset() +{ + bias = 0.5; + contrast = 1.0; + invert = 0; + + updateColors(); +} + +void Colorbar::updateColorCells() +{ + // fill rgb table + // note: its filled bgr to match XImage + + if (cmaps.current()) + for(int i=0, j=colorCount-1; i<colorCount; i++, j--) { + int index = invert ? calcContrastBias(j) : calcContrastBias(i); + colorCells[i*3] = cmaps.current()->getBlueChar(index, colorCount); + colorCells[i*3+1] = cmaps.current()->getGreenChar(index, colorCount); + colorCells[i*3+2] = cmaps.current()->getRedChar(index, colorCount); + } + + ctags.head(); + while (ctags.current()) { + for (int ii=ctags.current()->start(); ii<ctags.current()->stop(); ii++) { + colorCells[ii*3] = ctags.current()->colorBlue(); + colorCells[ii*3+1] = ctags.current()->colorGreen(); + colorCells[ii*3+2] = ctags.current()->colorRed(); + } + ctags.next(); + } +} + +// Commands + +void Colorbar::adjustCmd(float c, float b) +{ + contrast = c; + bias = b; + updateColors(); +} + +void Colorbar::getBiasCmd() +{ + ostringstream str; + str << bias << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void Colorbar::getColorbarCmd() +{ + if (cmaps.current()) { + ostringstream str; + str << cmaps.current()->getID() << ' ' + << bias << ' ' + << contrast << ' ' + << invert << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + else + result = TCL_ERROR; +} + +void Colorbar::getColormapCmd() +{ + if (cmaps.current()) { + ostringstream str; + str << cmaps.current()->getID() << ' ' + << bias << ' ' + << contrast << ' ' + << invert << ' ' + << (unsigned short*)colorCells << ' ' + << colorCount << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + else + result = TCL_ERROR; +} + +void Colorbar::getColormapNameCmd(int id) +{ + ColorMapInfo* ptr = cmaps.begin(); + while (ptr) { + if (ptr->getID() == id) { + Tcl_AppendResult(interp, (char*)ptr->getName(), NULL); + return; + } + ptr = ptr->next(); + } + + // if we got this far, we did not find it, bail out + Tcl_AppendResult(interp, " colormap not found.", NULL); + result = TCL_ERROR; +} + +void Colorbar::getColormapFileNameCmd(int id) +{ + ColorMapInfo* ptr = cmaps.begin(); + while (ptr) { + if (ptr->getID() == id) { + Tcl_AppendResult(interp, (char*)ptr->getFileName(), NULL); + return; + } + ptr = ptr->next(); + } + + // if we got this far, we did not find it, bail out + Tcl_AppendResult(interp, " colormap not found.", NULL); + result = TCL_ERROR; +} + +void Colorbar::getContrastCmd() +{ + ostringstream str; + str << contrast << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void Colorbar::getCurrentIDCmd() +{ + if (cmaps.current()) { + ostringstream str; + str << cmaps.current()->getID() << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + else + result = TCL_ERROR; +} + +void Colorbar::getCurrentNameCmd() +{ + if (cmaps.current()) + Tcl_AppendElement(interp, (char*)cmaps.current()->getName()); + else + result = TCL_ERROR; +} + +void Colorbar::getCurrentFileNameCmd() +{ + if (cmaps.current()) + Tcl_AppendElement(interp, (char*)cmaps.current()->getFileName()); + else + result = TCL_ERROR; +} + +void Colorbar::getTagCmd() +{ + ostringstream str; + ctags.head(); + while (ctags.current()) { + str << ctags.current()->start() << ' ' + << ctags.current()->stop() << ' ' + << ctags.current()->colorname() << ' '; + ctags.next(); + } + str << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void Colorbar::getTagCmd(int xx, int yy) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int rr,ss; + if (!opts->orientation) { + rr = xx; + ss = float(rr)/opts->width * colorCount; + } + else { + rr = yy; + ss = (1-float(rr)/opts->height) * colorCount; + } + + ctags.head(); + while (ctags.current()) { + if (ss>ctags.current()->start() && ss<ctags.current()->stop()) { + int startid = float(ctags.current()->start())/colorCount * cnt; + int stopid = float(ctags.current()->stop())/colorCount * cnt; + if (startid<0) + startid = 0; + if (startid>=cnt) + startid = cnt-1; + if (stopid<0) + stopid = 0; + if (stopid>=cnt) + stopid = cnt-1; + + ostringstream str; + str << ctags.current()->id() << ' ' + << lut[startid] << ' ' + << lut[stopid] << ' ' + << ctags.current()->colorname() << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + return; + } + ctags.next(); + } +} + +void Colorbar::getRGBChannelCmd() +{ + Tcl_AppendResult(interp, "red", NULL); +} + +void Colorbar::listIDCmd() +{ + + ColorMapInfo* ptr = cmaps.begin(); + while (ptr) { + ostringstream str; + str << ptr->getID() << ends; + Tcl_AppendElement(interp, str.str().c_str()); + + ptr = ptr->next(); + } +} + +void Colorbar::listNameCmd() +{ + ColorMapInfo* ptr = cmaps.begin(); + while (ptr) { + Tcl_AppendElement(interp, (char*)ptr->getName()); + ptr = ptr->next(); + } +} + +void Colorbar::loadCmd(const char* fn, const char* type) +{ + ColorMapInfo* map = newColorMap(fn, type); + + if (map && map->load()) { + // add new colormap to end of the list + cmaps.append(map); + reset(); + } + else { + // something has gone wrong, clean up, and bail out + delete map; + Tcl_AppendResult(interp, " unable to load colormap: ", fn, NULL); + result = TCL_ERROR; + } +} + +void Colorbar::loadCmd(const char* fn, const char* type, const char* var) +{ + ColorMapInfo* map = newColorMap(fn, type); + + if (map && map->load(var)) { + // add new colormap to end of the list + cmaps.append(map); + reset(); + } + else { + // something has gone wrong, clean up, and bail out + delete map; + Tcl_AppendResult(interp, " unable to load colormap: ", fn, NULL); + result = TCL_ERROR; + } +} + +void Colorbar::mapCmd(char* which) +{ + char* a = toLower(which); + cmaps.head(); + do { + char* b = toLower(cmaps.current()->getName()); + if (!strcmp(a,b)) { + reset(); + delete [] a; + delete [] b; + return; + } + delete [] b; + } + while (cmaps.next()); + + // if we got this far, we did not find it, bail out + cmaps.head(); + delete [] a; + result = TCL_ERROR; +} + +void Colorbar::mapCmd(int id) +{ + cmaps.head(); + do { + if (cmaps.current()->getID() == id) { + reset(); + return; + } + } + while (cmaps.next()); + + // if we got this far, we did not find it, bail out + cmaps.head(); + result = TCL_ERROR; +} + +void Colorbar::saveCmd(const char* fn) +{ + cmaps.current()->save(fn); +} + +void Colorbar::saveCmd(int id, const char* fn) +{ + ColorMapInfo* ptr = cmaps.begin(); + while (ptr) { + if (ptr->getID() == id) { + ptr->save(fn); + return; + } + ptr = ptr->next(); + } + + result = TCL_ERROR; +} + +void Colorbar::setColorbarCmd(int id, float b, float c, int i) +{ + cmaps.head(); + while (cmaps.current()) { + if (cmaps.current()->getID() == id) { + bias = b; + contrast = c; + invert = i; + updateColors(); + return; + } + cmaps.next(); + } + + // if we got this far, we did not find it, bail out + cmaps.head(); + result = TCL_ERROR; +} + +void Colorbar::tagCmd(const char* txt) +{ + ctags.deleteAll(); + + istringstream str(txt); + while (!str.eof()) { + int aa =0; + int bb =0; + char color[32]; + *color ='\0'; + + str >> aa >> bb >> color; + + if (aa && bb && *color) + ctags.append(new ColorTag(this,aa,bb,color)); + } + updateColors(); +} + +void Colorbar::tagCmd(int id, const Vector& v, const char* color) +{ + Vector vv = v; + int mm=0; + int nn=0; + ctags.head(); + while (ctags.current()) { + if (ctags.current()->id() == id) { + // special case + if (vv[0]>lut[cnt-1] && vv[1]>lut[cnt-1]) + return; + else if (vv[0]<lut[0] && vv[1]<lut[0]) + return; + + mm =0; + for (int ii=0; ii<cnt; ii++) + if (vv[0]<lut[ii]) { + mm=ii; + break; + } + nn =cnt-1; + for (int ii=cnt-1; ii>=0; ii--) + if (vv[1]>lut[ii]) { + nn=ii; + break; + } + + Vector rr = Vector(mm,nn)/cnt*colorCount; + ctags.current()->set(rr[0],rr[1],color); + updateColors(); + return; + } + ctags.next(); + } +} + +void Colorbar::tagDeleteCmd() +{ + ctags.deleteAll(); + updateColors(); +} + +void Colorbar::tagDeleteCmd(int xx, int yy) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int rr,ss; + if (!opts->orientation) { + rr = xx; + ss = float(rr)/opts->width * colorCount; + } + else { + rr = yy; + ss = (1-float(rr)/opts->height) * colorCount; + } + + ctags.head(); + while (ctags.current()) { + if (ss>ctags.current()->start() && ss<ctags.current()->stop()) { + ColorTag* ct = ctags.extract(); + if (ct) + delete ct; + + updateColors(); + return; + } + ctags.next(); + } +} + +void Colorbar::tagEditBeginCmd(int xx, int yy, const char* color) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + tag= NULL; + tagaction =NONE; + taginit =0; + + int rr,ss; + if (!opts->orientation) { + rr = xx; + ss = float(rr)/opts->width * colorCount; + } + else { + rr = yy; + ss = (1-float(rr)/opts->height) * colorCount; + } + + ctags.head(); + while (ctags.current()) { + int start = ctags.current()->start(); + int stop = ctags.current()->stop(); + if (ss>start && ss<stop) { + if (ss>stop-10 && ss<stop) { + tagaction =STOP; + } + else if (ss>start && ss<start+10) { + tagaction =START; + } + else { + tagaction =MOVE; + } + tag = ctags.current(); + taginit =rr; + return; + } + ctags.next(); + } + + // else create a new tag + ctags.append(new ColorTag(this,ss,ss,color)); + tag = ctags.current(); + tagaction =CREATE; + taginit =rr; +} + +void Colorbar::tagEditMotionCmd(int xx, int yy) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (tag) { + int rr,ss,tt; + if (!opts->orientation) { + rr = xx; + ss = float(rr)/opts->width * colorCount; + tt = float(taginit)/opts->width *colorCount; + } + else { + rr = yy; + ss = (1-float(rr)/opts->height) * colorCount; + tt = (1-float(taginit)/opts->height) *colorCount; + } + + switch (tagaction) { + case NONE: + break; + case CREATE: + tagaction =STOP; + tag->move(0,ss-tt); + break; + case START: + tag->move(ss-tt,0); + break; + case STOP: + tag->move(0,ss-tt); + break; + case MOVE: + tag->move(ss-tt,ss-tt); + break; + } + taginit = rr; + + updateColors(); + } +} + +void Colorbar::tagEditEndCmd(int xx, int yy) +{ + if (tag) { + switch (tagaction) { + case NONE: + break; + case CREATE: + tag->width(100); + break; + case START: + break; + case STOP: + break; + case MOVE: + break; + } + + updateColors(); + } +} + +void Colorbar::tagLoadCmd(const char* fn) +{ + ifstream str(fn); + + if (str) { + ctags.deleteAll(); + + while (!str.eof()) { + int mm=0; + int nn=0; + double aa =0; + double bb =0; + char color[32]; + *color ='\0'; + + str >> aa >> bb >> color; + + if (aa && bb && *color) { + // special case + if (aa>lut[cnt-1] && bb>lut[cnt-1]) + continue; + else if (aa<lut[0] && bb<lut[0]) + continue; + + mm =0; + for (int ii=0; ii<cnt; ii++) + if (aa<lut[ii]) { + mm=ii; + break; + } + nn =cnt-1; + for (int ii=cnt-1; ii>=0; ii--) + if (bb>lut[ii]) { + nn=ii; + break; + } + + Vector rr = Vector(mm,nn)/cnt*colorCount; + ctags.append(new ColorTag(this,rr[0],rr[1],color)); + } + } + + updateColors(); + } +} + +void Colorbar::tagSaveCmd(const char* fn) +{ + ofstream str(fn); + if (str) { + ctags.head(); + while (ctags.current()) { + int startid = float(ctags.current()->start())/colorCount * cnt; + int stopid = float(ctags.current()->stop())/colorCount * cnt; + if (startid<0) + startid = 0; + if (startid>=cnt) + startid = cnt-1; + if (stopid<0) + stopid = 0; + if (stopid>=cnt) + stopid = cnt-1; + + str << lut[startid] << ' ' << lut[stopid] << ' ' + << ctags.current()->colorname() << endl; + ctags.next(); + } + } +} + +#ifdef MAC_OSX_TK +void Colorbar::macosx(float scale, int width, int height, + const Vector& v, const Vector& s) +{ + if (!colorCells) + return; + + // destination + unsigned char* dst = new unsigned char[width*height*4]; + unsigned char* dptr = dst; + + if (!((ColorbarBaseOptions*)options)->orientation) { + for (int jj=0; jj<height; jj++) + for (int ii=0; ii<width; ii++) { + int kk = (int)(double(ii)/width*colorCount)*3; + *dptr++ = colorCells[kk+2]; + *dptr++ = colorCells[kk+1]; + *dptr++ = colorCells[kk]; + *dptr++ = 0; + } + } + else { + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + unsigned char rr = colorCells[kk+2]; + unsigned char gg = colorCells[kk+1]; + unsigned char bb = colorCells[kk]; + for (int ii=0; ii<width; ii++) { + *dptr++ = rr; + *dptr++ = gg; + *dptr++ = bb; + *dptr++ = 0; + } + } + } + + macosxBitmapCreate(dst, width, height, v, s); + + if (dst) + delete [] dst; +} +#endif + +#ifdef __WIN32 +void Colorbar::win32(float scale, int width, int height, + const Vector& v, const Vector& s) +{ + if (!colorCells) + return; + + // destination (width must be aligned on 4-byte DWORD boundary) + int jjwidth=(((width+3)/4)*4); + + // extra alignment padding which we have to skip over for each row + int jjpad=(jjwidth-width)*3; + + unsigned char* dst = new unsigned char[jjwidth*height*3]; + if (!dst) + return; + memset(dst, '\0', jjwidth*height*3); + + unsigned char* dptr = dst; + + if (!((ColorbarBaseOptions*)options)->orientation) { + for (int jj=0; jj<height; jj++) { + for (int ii=0; ii<width; ii++) { + int kk = (int)(double(ii)/width*colorCount)*3; + *dptr++ = colorCells[kk]; + *dptr++ = colorCells[kk+1]; + *dptr++ = colorCells[kk+2]; + } + dptr += jjpad; + } + } + else { + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + unsigned char rr = colorCells[kk]; + unsigned char gg = colorCells[kk+1]; + unsigned char bb = colorCells[kk+2]; + for (int ii=0; ii<width; ii++) { + *dptr++ = rr; + *dptr++ = gg; + *dptr++ = bb; + } + dptr += jjpad; + } + } + + win32Clip(v,s); + win32BitmapCreate(dst, jjwidth, height, v, s); + win32Clip(Vector(INT_MIN,INT_MIN),Vector(INT_MAX,INT_MAX)); + + if (dst) + delete [] dst; +} +#endif diff --git a/tksao/colorbar/colorbar.h b/tksao/colorbar/colorbar.h new file mode 100644 index 0000000..93ac43a --- /dev/null +++ b/tksao/colorbar/colorbar.h @@ -0,0 +1,94 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbar_h__ +#define __colorbar_h__ + +#include "colorbarbase.h" +#include "colormap.h" +#include "colortag.h" +#include "list.h" + +// Colormap(s) are X window Colormap ID's. ColorMapInfo(s) contain a fixed +// number of real RGB color cells. RGB Values of ColorMapInfo(s) are +// never altered. Colormap(s) are initialized from ColorMapInfo values. +// Colormap RGB values will changed, based on user input. + +class Filter; + +class Colorbar : public ColorbarBase { + public: + enum ColorTagAction {NONE,CREATE,START,STOP,MOVE}; + + protected: + List<ColorMapInfo> cmaps; + List<ColorTag> ctags; + float bias; + float contrast; + + ColorTag* tag; + ColorTagAction tagaction; + int taginit; + + private: + ColorMapInfo* newColorMap(const char*, const char*); + + void psHorz(ostream&, Filter&, int, int); + void psVert(ostream&, Filter&, int, int); + + protected: + int calcContrastBias(int); + void loadDefaultCMaps(); + void reset(); + void updateColorCells(); + +#ifdef MAC_OSX_TK + void macosx(float, int, int, const Vector&, const Vector&); +#endif +#ifdef __WIN32 + void win32(float, int, int, const Vector&, const Vector&); +#endif + + public: + Colorbar(Tcl_Interp*, Tk_Canvas, Tk_Item*); + virtual ~Colorbar(); + + // commands + + void adjustCmd(float, float); + void getBiasCmd(); + void getColorbarCmd(); + void getColormapCmd(); + void getColormapNameCmd(int); + void getColormapFileNameCmd(int); + void getContrastCmd(); + void getCurrentFileNameCmd(); + void getCurrentIDCmd(); + void getCurrentNameCmd(); + void listIDCmd(); + void listNameCmd(); + void loadCmd(const char*, const char*); + void loadCmd(const char*, const char*, const char*); + void mapCmd(char*); + void mapCmd(int); + void saveCmd(const char*); + void saveCmd(int, const char*); + void setColorbarCmd(int, float, float, int); + + void getTagCmd(); + void getTagCmd(int,int); + void tagCmd(const char*); + void tagCmd(int, const Vector&, const char*); + void tagDeleteCmd(); + void tagDeleteCmd(int,int); + void tagEditBeginCmd(int,int,const char*); + void tagEditMotionCmd(int,int); + void tagEditEndCmd(int,int); + void tagLoadCmd(const char*); + void tagSaveCmd(const char*); + + void getRGBChannelCmd(); +}; + +#endif diff --git a/tksao/colorbar/colorbarbase.C b/tksao/colorbar/colorbarbase.C new file mode 100644 index 0000000..e454468 --- /dev/null +++ b/tksao/colorbar/colorbarbase.C @@ -0,0 +1,1103 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include <tkInt.h> + +#include "colorbarbase.h" +#include "util.h" +#include "cbgrid.h" +#include "ps.h" + +#define TICKLEN 3 +#define TICKGAP 7 + +// Parser Stuff +#undef yyFlexLexer +#define yyFlexLexer cbFlexLexer +#include <FlexLexer.h> + +void* cblval; +extern int cbparse(ColorbarBase*, cbFlexLexer*); + +int cblex(void* vval, cbFlexLexer* ll) +{ + cblval = vval; + return ll ? ll->yylex() : 0; +} + +void cberror(ColorbarBase* cb, cbFlexLexer* ll, const char* m) +{ + cb->error(m); + const char* cmd = ll ? ll->YYText() : (const char*)NULL; + if (cmd && cmd[0] != '\n') { + cb->error(": "); + cb->error(cmd); + } +} + +// Public Member Functions + +ColorbarBase::ColorbarBase(Tcl_Interp* i, Tk_Canvas c, Tk_Item* item) + : Widget(i,c,item) +{ + // this is needed because of a problem with Tk_ConfigureWidget + ((ColorbarBaseOptions*)options)->font = NULL; + ((ColorbarBaseOptions*)options)->fontWeight = NULL; + ((ColorbarBaseOptions*)options)->fontSlant = NULL; + + xmap = NULL; + colorCells = NULL; + colorCount = 0; + + grid = NULL; + + cnt = 0; + lut = NULL; + + invert = 0; + + ticktxt = NULL; + tickcnt =0; + skipcnt =0; +} + +ColorbarBase::~ColorbarBase() +{ + if (xmap) + XDestroyImage(xmap); + + if (colorCells) + delete [] colorCells; + + if (grid) + delete grid; + + if (lut) + delete [] lut; + + if (ticktxt) { + for (int ii=0; ii<tickcnt; ii++) + if (ticktxt[ii]) + delete [] ticktxt[ii]; + delete [] ticktxt; + } +} + +int ColorbarBase::configure(int argc, const char* argv[], int flags) +{ + if (Widget::configure(argc, argv, flags) == TCL_ERROR) + return TCL_ERROR; + + // only valid for the initial configuration call + if (flags != TK_CONFIG_ARGV_ONLY) + return initColormap(); + else { + if ((configSpecs[CONFIGORIENTATION].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGNUMERICS].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGSIZE].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGFONT].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGFONTSTYLE].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGFONTSIZE].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGSPACE].specFlags & TK_CONFIG_OPTION_SPECIFIED) || + (configSpecs[CONFIGTICKS].specFlags & TK_CONFIG_OPTION_SPECIFIED)) { + updateBBox(); + + invalidPixmap(); + redraw(); + } + } + return TCL_OK; +} + +void ColorbarBase::invalidPixmap() +{ + Widget::invalidPixmap(); + + if (xmap) + XDestroyImage(xmap); + xmap = NULL; +} + +int ColorbarBase::parse(istringstream& istr) +{ + result = TCL_OK; + cbFlexLexer* ll = new cbFlexLexer(&istr); + cbparse(this, ll); + delete ll; + + return result; +} + +Tk_Font ColorbarBase::getFont() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + ostringstream fstr; +#ifdef MAC_OSX_TK + int fz = int(opts->fontSize*getDisplayRatio()); +#else + int fz = opts->fontSize; +#endif + + if (!strncmp(opts->font,"helvetica",4)) + fstr << '{' << opts->helvetica << '}' << ' ' << fz << ' ' + << opts->fontWeight << ' ' << opts->fontSlant << ends; + else if (!strncmp(opts->font,"courier",4)) + fstr << '{' << opts->courier << '}' << ' ' << fz << ' ' + << opts->fontWeight << ' ' << opts->fontSlant << ends; + else if (!strncmp(opts->font,"times",4)) + fstr << '{' << opts->times << '}' << ' ' << fz << ' ' + << opts->fontWeight << ' ' << opts->fontSlant << ends; + else + fstr << '{' << opts->helvetica << '}' << ' ' << fz << ' ' + << opts->fontWeight << ' ' << opts->fontSlant << ends; + + return Tk_GetFont(interp, tkwin, fstr.str().c_str()); +} + +void ColorbarBase::lutToText(Tk_Font font) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + // init + if (ticktxt) + for (int ii=0; ii<tickcnt; ii++) + delete [] ticktxt[ii]; + delete [] ticktxt; + tickcnt = opts->ticks; + ticktxt = new char*[opts->ticks]; + for (int ii=0; ii<opts->ticks; ii++) + ticktxt[ii] = NULL; + skipcnt =0; + + // first estimate of prec + int prec; + { + int aa = (int)(log10(fabs(lut[0]))); + int bb = (int)(log10(fabs(lut[cnt-1]))); + if (aa != bb) + prec = aa>bb ? aa : bb; + else + prec = 1; + } + + // up to three tries + for (int jj=0; jj<3; jj++) { + // render text + for (int ii=0; ii<opts->ticks; ii++) { + int id = ii/double(opts->ticks-1)*cnt; + // the last one will be one over + if (id>=cnt) + id = cnt-1; + + ostringstream str; + if (prec < -2) + str << scientific << setprecision(2+jj) << lut[id] << ends; + else if (prec < 0) + str << fixed << setprecision(abs(prec)+3+jj) << lut[id] << ends; + else if (prec < 2) + str << setprecision(2+jj) << lut[id] << ends; + else if (prec < 5) + str << fixed << setprecision(0+jj) << lut[id] << ends; + else + str << scientific << setprecision(2+jj) << lut[id] << ends; + + if (ticktxt[ii]) + delete [] ticktxt[ii]; + ticktxt[ii] = new char[strlen(str.str().c_str())+1]; + strcpy(ticktxt[ii],str.str().c_str()); + } + + // now see if all is unique + int ok=1; + for (int ii=1; ii<opts->ticks; ii++) { + if (!strcmp(ticktxt[ii-1],ticktxt[ii])) + ok=0; + } + + if (ok) + break; + } + + // determine skipcnt + Tk_FontMetrics metrics; + Tk_GetFontMetrics(font, &metrics); + + if (!opts->orientation) { + // horizontal + int ww =0; + for (int ii=0; ii<opts->ticks; ii++) { + if (ticktxt[ii]) { + int aa = Tk_TextWidth(font, ticktxt[ii], strlen(ticktxt[ii])); + if (aa>ww) + ww = aa; + } + } + skipcnt = (ww+2)*opts->ticks/opts->width; + } + else { + // vertical + int total = (metrics.linespace+1)*opts->ticks; + skipcnt = total/opts->height; + } +} + +int ColorbarBase::initColormap() +{ + colorCount = (((ColorbarBaseOptions*)options)->colors); + colorCells = new unsigned char[colorCount*3]; + + // needed to initialize colorCells + reset(); + + return TCL_OK; +} + +void ColorbarBase::updateColors() +{ + updateColorCells(); + + // fill in xmap + // make sure we have a pixmap + if (!pixmap || !xmap) + return; + + if (!((ColorbarBaseOptions*)options)->orientation) { + updateColorsHorz(); + TkPutImage(NULL,0,display, pixmap, widgetGC, xmap, 0, 0, 1, 1, + options->width-2, ((ColorbarBaseOptions*)options)->size-2); + } + else { + updateColorsVert(); + TkPutImage(NULL,0,display, pixmap, widgetGC, xmap, 0, 0, 1, 1, + ((ColorbarBaseOptions*)options)->size-2, options->height-2); + } + + redraw(); +} + +// X11 + +int ColorbarBase::updatePixmap(const BBox& bb) +{ + if (!widgetGC) + widgetGC = XCreateGC(display, Tk_WindowId(tkwin), 0, NULL); + + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (pixmap) + return TCL_OK; + + // create a valid pixmap + // assume if no pixmap, no xmap + // bb is in canvas coords + + if (!(pixmap = Tk_GetPixmap(display, Tk_WindowId(tkwin), options->width, + options->height, depth))) { + internalError("Colorbar: Unable to Create Pixmap"); + return TCL_OK; + } + + XSetForeground(display, widgetGC, getColor("white")); + XFillRectangle(display, pixmap, widgetGC, 0, 0, options->width,options->height); + + if (!opts->orientation) { + if (!(xmap = XGetImage(display, pixmap, 1, 1, + options->width-2, + opts->size-2, + AllPlanes, ZPixmap))){ + internalError("Colorbar: Unable to Create XImage"); + return TCL_OK; + } + } + else { + if (!(xmap = XGetImage(display, pixmap, 1, 1, + opts->size-2, + options->height-2, + AllPlanes, ZPixmap))){ + internalError("Colorbar: Unable to Create XImage"); + return TCL_OK; + } + } + + updateColors(); + + if (opts->numerics && opts->space) { + renderGridAST(); + return TCL_OK; + } + + // we want a border, even with no numerics + renderGrid(); + return TCL_OK; +} + +void ColorbarBase::renderGrid() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + // box + XSetForeground(display, widgetGC, getColor("black")); + if (!opts->orientation) + XDrawRectangle(display, pixmap, widgetGC, 0, 0, + options->width-1, opts->size-1); + else + XDrawRectangle(display, pixmap, widgetGC, 0, 0, + opts->size-1, options->height-1); + + if (opts->numerics && lut) + renderGridNumerics(); +} + +void ColorbarBase::renderGridNumerics() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + // font + Tk_Font font = getFont(); + if (!font) + return; // bad font, we're done + Tk_FontMetrics metrics; + Tk_GetFontMetrics(font, &metrics); + + // set font + XSetFont(display, widgetGC, Tk_FontId(font)); + + // generate text + lutToText(font); + + // tick marks + int incrcnt=0; + for (int ii=1; ii<opts->ticks-1; ii++) { + if (!opts->orientation) { + // horizontal + int ww = (int)(ii/double(opts->ticks-1)*opts->width); + int h = opts->size-1; + int hh = opts->size-1 + TICKLEN; + XDrawLine(display, pixmap, widgetGC, ww, h, ww, hh); + + if (!incrcnt) { + int txtwidth = Tk_TextWidth(font, ticktxt[ii], strlen(ticktxt[ii])); + int www = ww - txtwidth/2.; + int hhh = hh + TICKGAP + metrics.ascent; + Tk_DrawChars(display, pixmap, widgetGC, font, ticktxt[ii], + strlen(ticktxt[ii]), www, hhh); + } + } + else { + // vertical + int w = opts->size-1; + int ww = opts->size-1 + TICKLEN; + int hh = opts->height - (int)(ii/double(opts->ticks-1)*opts->height); + XDrawLine(display, pixmap, widgetGC, w, hh, ww, hh); + + if (!incrcnt) { + int www = ww + TICKGAP; + int hhh = hh + (metrics.ascent-metrics.descent)/2.; + Tk_DrawChars(display, pixmap, widgetGC, font, ticktxt[ii], + strlen(ticktxt[ii]), www, hhh); + } + } + + if (incrcnt<skipcnt) + incrcnt++; + else + incrcnt=0; + } + + Tk_FreeFont(font); +} + +void ColorbarBase::renderGridAST() +{ + if (grid) + delete grid; + grid = NULL; + + if (cnt>1 && lut) { + grid = new CBGrid(this, cnt, lut); + if (grid) + grid->render(); + } +} + +// PS + +int ColorbarBase::postscriptProc(int prepass) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (!visible) + return TCL_OK; + + if (prepass) + return TCL_OK; + + // bar + Tcl_AppendResult(interp, "gsave\n", NULL); + ps(); + Tcl_AppendResult(interp, "grestore\n", NULL); + + // numerics + Tcl_AppendResult(interp, "gsave\n", NULL); + + if (opts->numerics && opts->space && grid) { + psGridAST(); + Tcl_AppendResult(interp, "grestore\n", NULL); + return TCL_OK; + } + + // we want a border, even if no numerics + psGrid(); + Tcl_AppendResult(interp, "grestore\n", NULL); + return TCL_OK; +} + +void ColorbarBase::ps() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int& width = options->width; + int& height = options->height; + int& size = opts->size; + + // image + int ww = !opts->orientation ? width : size; + int hh = !opts->orientation ? size : height; + Vector org = psOrigin(); + if (!opts->orientation) + org += Vector(0,height-size); + + ostringstream str; + str << org << " translate " << 1 << ' ' << 1 << " scale" << endl; + + switch (psLevel) { + case 1: + { + psHead1(str, ww, hh); + NoCompressAsciiHex filter(psLevel); + psHV(str, filter, ww, hh); + } + break; + case 2: + { + psHead2(str, ww, hh, "RunLength", "ASCII85"); + RLEAscii85 filter(psLevel); + psHV(str, filter, ww, hh); + } + break; + case 3: + { + psHead2(str, ww, hh, "Flate", "ASCII85"); + GZIPAscii85 filter(psLevel); + psHV(str, filter, ww, hh); + } + break; + } + + str << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void ColorbarBase::psHV(ostream& str, Filter& filter, int width, int height) +{ + if (!((ColorbarBaseOptions*)options)->orientation) + psHorz(str, filter, width, height); + else + psVert(str, filter, width, height); + + filter.flush(str); +} + +void ColorbarBase::psGrid() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int& width = options->width; + int& height = options->height; + int& size = opts->size; + + // box + int ww,hh; + Vector org = psOrigin(); + if (!opts->orientation) { + ww = width; + hh = size; + org += Vector(0,height-size); + } + else { + ww = size; + hh = height; + } + + Vector ll = Vector(0,0); + Vector lr = Vector(ww,0); + Vector ur = Vector(ww,hh); + Vector ul = Vector(0,hh); + + ostringstream str; + str << org << " translate " << endl + << "newpath " << endl + << ll << " moveto" << endl + << lr << " lineto" << endl + << ur << " lineto" << endl + << ul << " lineto" << endl + << ll << " lineto" << endl + << "closepath" << endl + << .5 << " setlinewidth" << endl + << "stroke" << endl << ends; + + Tcl_AppendResult(interp, str.str().c_str(), NULL); + + // numerics + if (opts->numerics && lut) + psGridNumerics(); +} + +void ColorbarBase::psGridNumerics() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + // font + Tk_Font font = NULL; + { + ostringstream fstr; + fstr << opts->font << ' ' << opts->fontSize << ' ' + << opts->fontWeight << ' ' << opts->fontSlant << ends; + font = Tk_GetFont(interp, tkwin, fstr.str().c_str()); + if (!font) + return; // bad font, we're done + } + + // set font + { + ostringstream str; + str << '/' << psFontName(opts->font, opts->fontWeight, opts->fontSlant) + << " findfont " << int(opts->fontSize*getDisplayRatio()) + << " scalefont setfont" << endl; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + + // generate text + lutToText(font); + + // tick marks + int incrcnt=0; + for (int ii=0; ii<opts->ticks; ii++) { + if (!opts->orientation) { + // horizontal + int ww = (int)(ii/double(opts->ticks-1)*opts->width); + int h = 0; + int hh = h-TICKLEN; + + ostringstream str; + str << "newpath " << endl + << Vector(ww,h) << " moveto " << endl + << Vector(ww,hh) << " lineto " << endl + << "closepath " << endl + << .5 << " setlinewidth" << endl + << "stroke" << endl << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + + if (!incrcnt) { + ostringstream str; + Vector tt = Vector(ww,hh-TICKGAP); + str << "newpath " << endl + << tt << " moveto" << endl + << '(' << psQuote(ticktxt[ii]) << ')' + << "dup true charpath pathbbox " << endl + << "closepath " << endl + << "3 -1 roll sub 1.2 mul neg " << endl + << "3 1 roll sub 2 div exch " << endl + << tt << " moveto rmoveto show " << endl; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + } + else { + // vertical + int w = opts->size; + int ww = opts->size + TICKLEN; + int hh = (int)(ii/double(opts->ticks-1)*opts->height); + + ostringstream str; + str << "newpath " << endl + << Vector(w,hh) << " moveto " << endl + << Vector(ww,hh) << " lineto " << endl + << "closepath " << endl + << .5 << " setlinewidth" << endl + << "stroke" << endl << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + + if (!incrcnt) { + ostringstream str; + Vector tt = Vector(ww+TICKGAP,hh); + str << "newpath " << endl + << tt << " moveto" << endl + << '(' << psQuote(ticktxt[ii]) << ')' + << "dup true charpath pathbbox " << endl + << "closepath " << endl + << "3 -1 roll sub 2 div neg " << endl + << "3 1 roll pop pop 0 exch " << endl + << tt << " moveto rmoveto show " << endl; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + } + + if (incrcnt<skipcnt) + incrcnt++; + else + incrcnt=0; + } + + Tk_FreeFont(font); +} + +void ColorbarBase::psGridAST() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + Vector oo; + Vector uu(options->width, options->height); + float delta = 4*opts->fontSize; + + // clip rect (to remove ticks on inside) + if (!opts->orientation) { + oo += Vector(-delta,-.5); + uu += Vector(2*delta,-.75); + } + else { + oo += Vector(-.25,-delta); + uu += Vector(0,2*delta); + } + + Matrix mm = Translate(psOrigin()); + Vector ll = oo*mm; + Vector lr = Vector(uu[0],oo[1])*mm; + Vector ur = uu*mm; + Vector ul = Vector(oo[0],uu[1])*mm; + + ostringstream str; + str << "newpath " << endl + << ll << " moveto " << endl + << lr << " lineto " << endl + << ur << " lineto " << endl + << ul << " lineto " << endl + << ll << " lineto " << endl + << "closepath clip" << endl << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + + // grid + if (grid) + grid->ps(psColorSpace, originX, originY); +} + +// Commands + +void ColorbarBase::getInvertCmd() +{ + if (invert) + Tcl_AppendResult(interp, "1", NULL); + else + Tcl_AppendResult(interp, "0", NULL); +} + +void ColorbarBase::getValueCmd(int x, int y) +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (lut && cnt) { + int id =0; + ostringstream str; + if (!opts->orientation) { + // horizontal + id = (int)(x/float(options->width) * cnt); + } + else { + // vertical + id = (int)((options->height -y)/float(options->height) * cnt); + } + + if (id<0) + id = 0; + if (id>=cnt) + id = cnt-1; + + str << lut[id] << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); + } + else + Tcl_AppendResult(interp, NULL); +} + +void ColorbarBase::invertCmd(int ii) +{ + invert = ii ? 1 : 0; + updateColors(); +} + +void ColorbarBase::setColormapLevelCmd() +{ + if (lut) + delete [] lut; + lut = NULL; + cnt = 0; + + invalidPixmap(); + redraw(); +} + +void ColorbarBase::setColormapLevelCmd(int cc, double* ff) +{ + // check for the same + if (cnt == cc) { + int same = 1; + for (int ii=0; ii<cc; ii++) + same &= (lut[ii] == ff[ii]); + if (same) + return; + } + + // remove the old + if (lut) + delete [] lut; + cnt = cc; + lut = new double[cc]; + for (int ii=0; ii<cc; ii++) + lut[ii] = ff[ii]; + + invalidPixmap(); + redraw(); +} + +// MacOSX + +#ifdef MAC_OSX_TK +void ColorbarBase::macosxPrintCmd() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (!visible) + return; + + // init + macosxBegin(); + + int ww,hh; + if (!opts->orientation) { + ww = options->width; + hh = opts->size; + } + else { + ww = opts->size; + hh = options->height; + } + + // image + macosx(1, ww, hh, Vector(originX,originY), Vector(ww,hh)); + + // grid + if (opts->numerics && opts->space && grid) { + macosxGridAST(); + macosxEnd(); + return; + } + + // we want a border, even if no numerics + macosxGrid(); + macosxEnd(); +} + +void ColorbarBase::macosxGrid() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int& width = options->width; + int& height = options->height; + int& size = opts->size; + + Matrix mm = Translate(originX, originY); + + macosxColor(getXColor("black")); + macosxDash(NULL,0); + macosxWidth(.5); + + // Box + int ww,hh; + if (!opts->orientation) { + ww = width; + hh = size; + } + else { + ww = size; + hh = height; + } + + Vector v[5]; + v[0] = Vector(0,0) * mm; + v[1] = Vector(ww,0) * mm; + v[2] = Vector(ww,hh) * mm; + v[3] = Vector(0,hh) * mm; + v[4] = Vector(0,0) * mm; + macosxDrawLines(v,5); + + // numerics + if (opts->numerics && lut) + macosxGridNumerics(); +} + +void ColorbarBase::macosxGridNumerics() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + Matrix mm = Translate(originX, originY); + + // font + Tk_Font font = getFont(); + if (!font) + return; // bad font, we're done + Tk_FontMetrics metrics; + Tk_GetFontMetrics(font, &metrics); + + // set font + Tcl_DString psFont; + Tcl_DStringInit(&psFont); + int psSize = Tk_PostscriptFontName(font, &psFont); + macosxFont(Tcl_DStringValue(&psFont), psSize); + Tcl_DStringFree(&psFont); + + // generate text + lutToText(font); + + // tick marks + int incrcnt=0; + for (int ii=0; ii<opts->ticks; ii++) { + if (!opts->orientation) { + // horizontal + int ww = (int)(ii/double(opts->ticks-1)*opts->width); + int h = opts->size; + int hh = opts->size + TICKLEN; + Vector vv[2]; + vv[0] = Vector(ww,h)*mm; + vv[1] = Vector(ww,hh)*mm; + macosxDrawLines(vv,2); + + if (!incrcnt) { + int txtwidth = Tk_TextWidth(font, ticktxt[ii], strlen(ticktxt[ii])); + int www = ww - txtwidth/2.; + int hhh = hh + TICKGAP + metrics.ascent; + macosxDrawText(Vector(www,hhh)*mm, 0, ticktxt[ii]); + } + } + else { + // vertical + int w = opts->size; + int ww = opts->size + TICKLEN; + int hh = opts->height - (int)(ii/double(opts->ticks-1)*opts->height); + Vector vv[2]; + vv[0] = Vector(w,hh)*mm; + vv[1] = Vector(ww,hh)*mm; + macosxDrawLines(vv,2); + + if (!incrcnt) { + int www = ww + TICKGAP; + int hhh = hh + (metrics.ascent-metrics.descent)/2.; + macosxDrawText(Vector(www,hhh)*mm, 0, ticktxt[ii]); + } + } + + if (incrcnt<skipcnt) + incrcnt++; + else + incrcnt=0; + } + + Tk_FreeFont(font); +} + +void ColorbarBase::macosxGridAST() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + Vector oo(originX, originY); + Vector uu(options->width, options->height); + float delta = 4*opts->fontSize; + + if (!opts->orientation) { + oo += Vector(-delta,-.2); + uu += Vector(2*delta,-.2); + } + else { + oo += Vector(-.2,-delta); + uu += Vector(0,2*delta); + } + macosxClip(oo,uu); + + if (grid) + grid->macosx(originX, originY); +} + +#endif + +// WIN32 + +#ifdef __WIN32 +void ColorbarBase::win32PrintCmd() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + if (!visible) + return; + + // init + win32Begin(); + + int ww,hh; + if (!opts->orientation) { + ww = options->width; + hh = opts->size; + } + else { + ww = opts->size; + hh = options->height; + } + + // image + win32(1, ww, hh, Vector(originX,originY), Vector(ww,hh)); + + // grid + if (opts->numerics && opts->space && grid) { + win32GridAST(); + win32End(); + } + + // we want a border, even if no numerics + win32Grid(); + win32End(); +} + +void ColorbarBase::win32Grid() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + int& width = options->width; + int& height = options->height; + int& size = opts->size; + + Matrix mm = Translate(originX, originY); + + win32Color(getXColor("black")); + win32Dash(NULL,0); + win32Width(.5); + + // box + int ww,hh; + if (!opts->orientation) { + ww = width; + hh = size; + } + else { + ww = size; + hh = height; + } + + Vector v[5]; + v[0] = Vector(0,0) * mm; + v[1] = Vector(ww,0) * mm; + v[2] = Vector(ww,hh) * mm; + v[3] = Vector(0,hh) * mm; + v[4] = Vector(0,0) * mm; + win32DrawLines(v,5); + + // numerics + if (opts->numerics && lut) + win32GridNumerics(); +} + +void ColorbarBase::win32GridNumerics() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + Matrix mm = Translate(originX, originY); + + // font + Tk_Font font = getFont(); + if (!font) + return; // bad font, we're done + Tk_FontMetrics metrics; + Tk_GetFontMetrics(font, &metrics); + + win32Font(font); + + // generate text + lutToText(font); + + // tick marks + int incrcnt=0; + for (int ii=0; ii<opts->ticks; ii++) { + if (!opts->orientation) { + // horizontal + int ww = ii/double(opts->ticks-1)*opts->width; + int h = opts->size; + int hh = opts->size + TICKLEN; + Vector vv[2]; + vv[0] = Vector(ww,h)*mm; + vv[1] = Vector(ww,hh)*mm; + win32DrawLines(vv,2); + + if (!incrcnt) { + int txtwidth = Tk_TextWidth(font, ticktxt[ii], strlen(ticktxt[ii])); + int www = ww - txtwidth/2.; + int hhh = hh + TICKGAP + metrics.ascent; + win32DrawText(Vector(www,hhh)*mm, 0, ticktxt[ii]); + } + } + else { + // vertical + int w = opts->size; + int ww = opts->size + TICKLEN; + int hh = opts->height - (int)(ii/double(opts->ticks-1)*opts->height); + Vector vv[2]; + vv[0] = Vector(w,hh)*mm; + vv[1] = Vector(ww,hh)*mm; + win32DrawLines(vv,2); + + if (!incrcnt) { + int www = ww + TICKGAP; + int hhh = hh + (metrics.ascent-metrics.descent)/2.; + win32DrawText(Vector(www,hhh)*mm, 0, ticktxt[ii]); + } + } + + if (incrcnt<skipcnt) + incrcnt++; + else + incrcnt=0; + } + + Tk_FreeFont(font); +} + +void ColorbarBase::win32GridAST() +{ + ColorbarBaseOptions* opts = (ColorbarBaseOptions*)options; + + Vector oo(originX, originY); + Vector uu(options->width, options->height); + float delta = 4*opts->fontSize; + + if (!opts->orientation) { + oo += Vector(-delta,-.2); + uu += Vector(2*delta,-.2); + } + else { + oo += Vector(-.2,-delta); + uu += Vector(0,2*delta); + } + win32Clip(oo,uu); + + if (grid) + grid->win32(originX, originY); +} + +#endif + + diff --git a/tksao/colorbar/colorbarbase.h b/tksao/colorbar/colorbarbase.h new file mode 100644 index 0000000..91cea8c --- /dev/null +++ b/tksao/colorbar/colorbarbase.h @@ -0,0 +1,200 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbarbase_h__ +#define __colorbarbase_h__ + +#include "widget.h" + +#include <X11/Xlib.h> +#include <X11/Xutil.h> + +// Widget ConfigSpecs Defines + +#define CONFIGORIENTATION 7 +#define CONFIGSIZE 8 +#define CONFIGFONT 9 +#define CONFIGFONTSTYLE 10 +#define CONFIGFONTSIZE 11 +#define CONFIGNUMERICS 12 +#define CONFIGSPACE 13 +#define CONFIGTICKS 14 + +// ColorbarBase + +class CBGrid; +class Filter; +class ColorTag; + +struct ColorbarBaseOptions { + Tk_Item item; // required by tk + int x, y; // Coordinates of positioning point on canvas + int width; // widget width + int height; // widget height + Tk_Anchor anchor; // Where to anchor widget relative to x,y + char* cmdName; // Suggested Tcl command name + + char* helvetica; // name of X11 font + char* courier; // name of X11 font + char* times; // name of X11 font + + Widget* widget; // pointer to widget class + + int orientation; // 0-horizontal, 1-vertical + int size; + + char* font; + int fontSize; + char* fontWeight; + char* fontSlant; + + int numerics; + int space; // 0-distance (linear), 1-value (AST) + int ticks; + + int colors; + int minColors; + int maxColors; + int privateCmap; + int privateColors; +}; + +class ColorbarBase : public Widget { + friend class CBGrid; + friend class ColorTag; + + protected: + XImage* xmap; + unsigned char* colorCells; + int colorCount; + + CBGrid* grid; + + int cnt; + double* lut; + + int invert; + + char** ticktxt; + int tickcnt; + int skipcnt; + + private: + int initColormap(); + + Tk_Font getFont(); + void lutToText(Tk_Font); + + void renderGrid(); + void renderGridNumerics(); + void renderGridAST(); + + void ps(); + void psHV(ostream&, Filter&, int, int); + void psGrid(); + void psGridNumerics(); + void psGridAST(); + +#ifdef MAC_OSX_TK + void macosxGrid(); + void macosxGridNumerics(); + void macosxGridAST(); +#endif + +#ifdef __WIN32 + void win32Grid(); + void win32GridNumerics(); + void win32GridAST(); +#endif + + protected: + void invalidPixmap(); + + int postscriptProc(int); // generate postscript + virtual void psHorz(ostream&, Filter&, int, int) =0; + virtual void psVert(ostream&, Filter&, int, int) =0; + + virtual void reset() =0; + + void updateColors(); + virtual void updateColorCells() =0; + virtual void updateColorsHorz() =0; + virtual void updateColorsVert() =0; + + int updatePixmap(const BBox&); + +#ifdef MAC_OSX_TK + virtual void macosx(float, int, int, const Vector&, const Vector&) =0; +#endif + +#ifdef __WIN32 + virtual void win32(float, int, int, const Vector&, const Vector&) =0; +#endif + + public: + ColorbarBase(Tcl_Interp*, Tk_Canvas, Tk_Item*); + virtual ~ColorbarBase(); + + virtual void adjustCmd(float, float) =0; + + int configure(int, const char* [], int); + + virtual void getBiasCmd() =0; + virtual void getColorbarCmd() =0; + virtual void getColormapCmd() =0; + virtual void getColormapNameCmd(int) =0; + virtual void getColormapFileNameCmd(int) =0; + virtual void getContrastCmd() =0; + virtual void getCurrentFileNameCmd() =0; + virtual void getCurrentIDCmd() =0; + virtual void getCurrentNameCmd() =0; + void getInvertCmd(); + void getNumericsCmd(); + virtual void getRGBChannelCmd() =0; + void getValueCmd(int,int); + + void invertCmd(int); + + virtual void listIDCmd() {} + virtual void listNameCmd() {} + virtual void loadCmd(const char*, const char*) {} + virtual void loadCmd(const char*, const char*, const char*) {} + + virtual void mapCmd(char*) {} + virtual void mapCmd(int) {} + + int parse(istringstream&); + + virtual void saveCmd(const char*) {} + virtual void saveCmd(int, const char*) {} + virtual void setColorbarCmd(int, float, float, int) {} + virtual void setColorbarCmd(float, float, float, float, float, float, int) {} + void setColormapLevelCmd(); + void setColormapLevelCmd(int, double*); + virtual void setColormapWindowCmd(char*) {} + virtual void setRGBChannelCmd(const char*) {} + + virtual void getTagCmd() {} + virtual void getTagCmd(int,int) {} + virtual void tagCmd(const char*) {} + virtual void tagCmd(int, const Vector&, const char*) {} + virtual void tagDeleteCmd() {} + virtual void tagDeleteCmd(int,int) {} + virtual void tagEditBeginCmd(int,int,const char*) {} + virtual void tagEditMotionCmd(int,int) {} + virtual void tagEditEndCmd(int,int) {} + virtual void tagLoadCmd(const char*) {} + virtual void tagSaveCmd(const char*) {} + +#ifdef MAC_OSX_TK + void macosxPrintCmd(); +#endif + +#ifdef __WIN32 + void win32PrintCmd(); +#endif +}; + +#endif + diff --git a/tksao/colorbar/colorbarrgb.C b/tksao/colorbar/colorbarrgb.C new file mode 100644 index 0000000..83cbd70 --- /dev/null +++ b/tksao/colorbar/colorbarrgb.C @@ -0,0 +1,490 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbarrgb.h" +#include "util.h" +#include "ps.h" + +ColorbarRGB::ColorbarRGB(Tcl_Interp* i,Tk_Canvas c,Tk_Item* item) + : ColorbarBase(i,c,item) +{ + channel = 0; + + for (int i=0; i<3; i++) { + bias[i] = .5; + contrast[i] = 1.0; + } +} + +int ColorbarRGB::calcContrastBias(int i, float bb, float cc) +{ + // if default (contrast = 1.0 && bias = .5) return + if (fabs(bb - 0.5) < 0.0001 && fabs(cc - 1.0) < 0.0001) + return i; + + // map i to range of 0 to 1.0 + // shift by bias (if invert, bias = 1-bias) + // multiply by contrast + // shift to center of region + // expand back to number of dynamic colors + float b = invert ? 1-bb : bb; + int r = (int)(((((float)i / colorCount) - b) * cc + .5 ) * colorCount); + + // clip to bounds if out of range + + if (r < 0) + return 0; + else if (r >= colorCount) + return colorCount-1; + else + return r; +} + +void ColorbarRGB::psHorz(ostream& str, Filter& filter, int width, int height) +{ + // red + for (int jj=0; jj<(int)(height/3.); jj++) { + for (int ii=0; ii<width; ii++) { + unsigned char red = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned char green = 0; + unsigned char blue = 0; + + switch (psColorSpace) { + case BW: + case GRAY: + filter << RGB2Gray(red, green, blue); + break; + case RGB: + filter << red << green << blue; + break; + case CMYK: + { + unsigned char cyan, magenta, yellow, black; + RGB2CMYK(red, green, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + break; + } + str << filter; + } + } + + // green + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) { + for (int ii=0; ii<width; ii++) { + unsigned char red = 0; + unsigned char green = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned char blue = 0; + + switch (psColorSpace) { + case BW: + case GRAY: + filter << RGB2Gray(red, green, blue); + break; + case RGB: + filter << red << green << blue; + break; + case CMYK: + { + unsigned char cyan, magenta, yellow, black; + RGB2CMYK(red, green, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + break; + } + str << filter; + } + } + + // blue + for (int jj=(int)(height*2/3.); jj<height; jj++) { + for (int ii=0; ii<width; ii++) { + unsigned char red = 0; + unsigned char green = 0; + unsigned char blue = colorCells[(int)(double(ii)/width*colorCount)*3]; + + switch (psColorSpace) { + case BW: + case GRAY: + filter << RGB2Gray(red, green, blue); + break; + case RGB: + filter << red << green << blue; + break; + case CMYK: + { + unsigned char cyan, magenta, yellow, black; + RGB2CMYK(red, green, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + break; + } + str << filter; + } + } +} + +void ColorbarRGB::psVert(ostream& str, Filter& filter, int width, int height) +{ + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + unsigned char red = colorCells[kk+2]; + unsigned char green = colorCells[kk+1]; + unsigned char blue = colorCells[kk]; + + switch (psColorSpace) { + case BW: + case GRAY: + for (int ii=0; ii<(int)(width/3.); ii++) + filter << RGB2Gray(red, 0, 0); + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + filter << RGB2Gray(0, green, 0); + for (int ii=(int)(width*2/3.); ii<width; ii++) + filter << RGB2Gray(0, 0, blue); + break; + case RGB: + for (int ii=0; ii<(int)(width/3.); ii++) + filter << red << 0 << 0; + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + filter << 0 << green << 0; + for (int ii=(int)(width*2/3.); ii<width; ii++) + filter << 0 << 0 << blue; + break; + case CMYK: + { + unsigned char cyan, magenta, yellow, black; + for (int ii=0; ii<(int)(width/3.); ii++) { + RGB2CMYK(red, 0, 0, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + RGB2CMYK(0, green, 0, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + for (int ii=(int)(width*2/3.); ii<width; ii++) { + RGB2CMYK(0, 0, blue, &cyan, &magenta, &yellow, &black); + filter << cyan << magenta << yellow << black; + } + } + break; + } + str << filter; + } +} + +void ColorbarRGB::reset() +{ + for (int i=0; i<3; i++) { + bias[i] = .5; + contrast[i] = 1.0; + } + invert = 0; + + updateColors(); +} + +void ColorbarRGB::updateColorCells() +{ + // fill rgb table + // note: its filled bgr to match XImage + // for(int i=0; i<colorCount; i++) { + for(int i=0, j=colorCount-1; i<colorCount; i++, j--) { + int idr = invert ? calcContrastBias(j,bias[0],contrast[0]) : + calcContrastBias(i,bias[0],contrast[0]); + int idg = invert ? calcContrastBias(j,bias[1],contrast[1]) : + calcContrastBias(i,bias[1],contrast[1]); + int idb = invert ? calcContrastBias(j,bias[2],contrast[2]) : + calcContrastBias(i,bias[2],contrast[2]); + + colorCells[i*3] = (int)(256.*idr/colorCount); + colorCells[i*3+1] = (int)(256.*idg/colorCount); + colorCells[i*3+2] = (int)(256.*idb/colorCount); + } +} + +// Commands + +void ColorbarRGB::adjustCmd(float c, float b) +{ + contrast[channel] = c; + bias[channel] = b; + + updateColors(); +} + +void ColorbarRGB::getBiasCmd() +{ + ostringstream str; + str << bias[channel] << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void ColorbarRGB::getColorbarCmd() +{ + ostringstream str; + str << "rgb "; + for (int i=0; i<3; i++) + str << bias[i] << ' '; + for (int i=0; i<3; i++) + str << contrast[i] << ' '; + str << invert << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void ColorbarRGB::getColormapCmd() +{ + // use fixed so that the frame parser will not be confused with an int + // as the first number + ostringstream str; + str << "rgb " << setiosflags(ios::fixed); + for (int i=0; i<3; i++) + str << bias[i] << ' '; + for (int i=0; i<3; i++) + str << contrast[i] << ' '; + str << invert << ' '; + str << (unsigned short*)colorCells << ' ' << colorCount << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void ColorbarRGB::getColormapNameCmd(int id) +{ + Tcl_AppendResult(interp, "rgb", NULL); +} + +void ColorbarRGB::getColormapFileNameCmd(int id) +{ + Tcl_AppendResult(interp, "rgb.rgb", NULL); +} + +void ColorbarRGB::getContrastCmd() +{ + ostringstream str; + str << contrast[channel] << ends; + Tcl_AppendResult(interp, str.str().c_str(), NULL); +} + +void ColorbarRGB::getCurrentNameCmd() +{ + Tcl_AppendResult(interp, "rgb", NULL); +} + +void ColorbarRGB::getCurrentIDCmd() +{ + Tcl_AppendResult(interp, "rgb", NULL); +} + +void ColorbarRGB::getCurrentFileNameCmd() +{ + Tcl_AppendResult(interp, "rgb", NULL); +} + +void ColorbarRGB::getRGBChannelCmd() +{ + switch (channel) { + case 0: + Tcl_AppendResult(interp, "red", NULL); + return; + case 1: + Tcl_AppendResult(interp, "green", NULL); + return; + case 2: + Tcl_AppendResult(interp, "blue", NULL); + return; + } +} + +void ColorbarRGB::setColorbarCmd(float rb, float gb, float bb, + float rc, float gc, float bc, int i) + +{ + bias[0] = rb; + bias[1] = gb; + bias[2] = bb; + + contrast[0] = rc; + contrast[1] = gc; + contrast[2] = bc; + + invert = i; + updateColors(); +} + +void ColorbarRGB::setRGBChannelCmd(const char* c) +{ + if (!strncmp(c,"red",3)) + channel = 0; + else if (!strncmp(c,"gre",3)) + channel = 1; + else if (!strncmp(c,"blu",3)) + channel = 2; + else + channel = 0; +} + +#ifdef MAC_OSX_TK +void ColorbarRGB::macosx(float scale, int width, int height, + const Vector& v, const Vector& s) +{ + if (!colorCells) + return; + + // destination + unsigned char* dst = new unsigned char[width*height*4]; + unsigned char* dptr = dst; + + if (!((ColorbarBaseOptions*)options)->orientation) { + // blue + for (int jj=0; jj<(int)(height/3.); jj++) + for (int ii=0; ii<width; ii++) { + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3]; + *dptr++ = 0; + } + + // green + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + for (int ii=0; ii<width; ii++) { + *dptr++ = 0; + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + *dptr++ = 0; + *dptr++ = 0; + } + + // red + for (int jj=(int)(height*2/3.); jj<height; jj++) + for (int ii=0; ii<width; ii++) { + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = 0; + } + } + else { + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + + // blue + for (int ii=0; ii<(int)(width/3.); ii++) { + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = colorCells[kk]; + *dptr++ = 0; + } + + // green + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + *dptr++ = 0; + *dptr++ = colorCells[kk+1]; + *dptr++ = 0; + *dptr++ = 0; + } + + // red + for (int ii=(int)(width*2/3.); ii<width; ii++) { + *dptr++ = colorCells[kk+2]; + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = 0; + } + } + } + + macosxBitmapCreate(dst, width, height, v, s); + + if (dst) + delete [] dst; +} +#endif + +#ifdef __WIN32 +void ColorbarRGB::win32(float scale, int width, int height, + const Vector& v, const Vector& s) +{ + if (!colorCells) + return; + + // destination (width must be aligned on 4-byte DWORD boundary) + int jjwidth=(((width+3)/4)*4); + + // extra alignment padding which we have to skip over for each row + int jjpad=(jjwidth-width)*3; + + unsigned char* dst = new unsigned char[jjwidth*height*3]; + if (!dst) + return; + memset(dst, '\0', jjwidth*height*3); + + unsigned char* dptr = dst; + + if (!((ColorbarBaseOptions*)options)->orientation) { + // blue + for (int jj=0; jj<(int)(height/3.); jj++) { + for (int ii=0; ii<width; ii++) { + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3]; + *dptr++ = 0; + *dptr++ = 0; + } + dptr += jjpad; + } + + // green + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) { + for (int ii=0; ii<width; ii++) { + *dptr++ = 0; + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + *dptr++ = 0; + } + dptr += jjpad; + } + + // red + for (int jj=(int)(height*2/3.); jj<height; jj++) { + for (int ii=0; ii<width; ii++) { + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + } + dptr += jjpad; + } + } + else { + for (int jj=0; jj<height; jj++) { + int kk = (int)(double(jj)/height*colorCount)*3; + + // blue + for (int ii=0; ii<(int)(width/3.); ii++) { + *dptr++ = colorCells[kk]; + *dptr++ = 0; + *dptr++ = 0; + } + dptr += jjpad; + + // green + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + *dptr++ = 0; + *dptr++ = colorCells[kk+1]; + *dptr++ = 0; + } + dptr += jjpad; + + // red + for (int ii=(int)(width*2/3.); ii<width; ii++) { + *dptr++ = 0; + *dptr++ = 0; + *dptr++ = colorCells[kk+2]; + } + dptr += jjpad; + } + } + + + win32Clip(v,s); + win32BitmapCreate(dst, jjwidth, height, v, s); + win32Clip(Vector(INT_MIN,INT_MIN),Vector(INT_MAX,INT_MAX)); + + if (dst) + delete [] dst; +} +#endif diff --git a/tksao/colorbar/colorbarrgb.h b/tksao/colorbar/colorbarrgb.h new file mode 100644 index 0000000..bc18475 --- /dev/null +++ b/tksao/colorbar/colorbarrgb.h @@ -0,0 +1,55 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbarrgb_h__ +#define __colorbarrgb_h__ + +#include "colorbarbase.h" + +class Filter; + +class ColorbarRGB : public ColorbarBase { + protected: + int channel; + float bias[3]; + float contrast[3]; + + private: + void psHorz(ostream&, Filter&, int, int); + void psVert(ostream&, Filter&, int, int); + +protected: + int calcContrastBias(int, float, float); + void reset(); + void updateColorCells(); + +#ifdef MAC_OSX_TK + void macosx(float, int, int, const Vector&, const Vector&); +#endif + +#ifdef __WIN32 + void win32(float, int, int, const Vector&, const Vector&); +#endif + +public: + ColorbarRGB(Tcl_Interp*, Tk_Canvas, Tk_Item*); + + // SubCommandFunctions + + void adjustCmd(float, float); + void getBiasCmd(); + void getColorbarCmd(); + void getColormapCmd(); + void getColormapNameCmd(int); + void getColormapFileNameCmd(int); + void getContrastCmd(); + void getCurrentFileNameCmd(); + void getCurrentIDCmd(); + void getCurrentNameCmd(); + void setColorbarCmd(float, float, float, float, float, float, int); + void getRGBChannelCmd(); + void setRGBChannelCmd(const char*); +}; + +#endif diff --git a/tksao/colorbar/colorbarrgbtruecolor16.C b/tksao/colorbar/colorbarrgbtruecolor16.C new file mode 100644 index 0000000..65cdb69 --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor16.C @@ -0,0 +1,294 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbarrgbtruecolor16.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarRGBTrueColor16CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// ColorbarRGB Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarRGBTrueColor16Specs[] = { + + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbarrgb", + Tk_Offset(ColorbarBaseOptions, cmdName), + TK_CONFIG_OPTION_SPECIFIED,NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), + TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarRGBTrueColor16Type = { + (char*)"colorbarrgbtruecolor16", // name + sizeof(ColorbarBaseOptions), // size + ColorbarRGBTrueColor16CreateProc, // configProc + colorbarRGBTrueColor16Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + (Tk_ItemCursorProc*)NULL, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarRGBTrueColor16_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarRGBTrueColor16Type); + return TCL_OK; +} + +int ColorbarRGBTrueColor16CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarRGBTrueColor16* colorbar = + new ColorbarRGBTrueColor16(interp, canvas, item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarRGBTrueColor16 + +ColorbarRGBTrueColor16::ColorbarRGBTrueColor16(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : ColorbarRGB(i,c,item), TrueColor16(visual) +{ + configSpecs = colorbarRGBTrueColor16Specs; // colorbar configure options +} + +void ColorbarRGBTrueColor16::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + // if we have cross platforms, we need to byte swap + unsigned char row[xmap->bytes_per_line]; + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + // red + for (int ii=0; ii<width; ii++) { + unsigned short r = colorCells[((int)(double(ii)/width*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + memcpy(row+ii*2, &a, 2); + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + unsigned short g = colorCells[((int)(double(ii)/width*colorCount))*3+1]; + unsigned short a = 0; + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + memcpy(row+ii*2, &a, 2); + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + unsigned short b = colorCells[((int)(double(ii)/width*colorCount))*3+2]; + unsigned short a = 0; + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + memcpy(row+ii*2, &a, 2); + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + } + else { + // red + for (int ii=0; ii<width; ii++) { + unsigned short r = colorCells[((int)(double(ii)/width*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*2) = *(rr+1); + *(row+ii*2+1) = *(rr); + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + unsigned short g = colorCells[((int)(double(ii)/width*colorCount))*3+1]; + unsigned short a = 0; + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*2) = *(rr+1); + *(row+ii*2+1) = *(rr); + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + unsigned short b = colorCells[((int)(double(ii)/width*colorCount))*3+2]; + unsigned short a = 0; + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*2) = *(rr+1); + *(row+ii*2+1) = *(rr); + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + } +} + +void ColorbarRGBTrueColor16::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned short r = colorCells[((int)(double(jj)/height*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + for (int ii=0; ii<(int)(width/3.); ii++) + memcpy(data+ii*2, &a, 2); + } + + // green + { + unsigned short g =colorCells[((int)(double(jj)/height*colorCount))*3+1]; + unsigned short a = 0; + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + memcpy(data+ii*2, &a, 2); + } + + // blue + { + unsigned short b =colorCells[((int)(double(jj)/height*colorCount))*3+2]; + unsigned short a = 0; + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + for (int ii=(int)(width*2/3.); ii<width; ii++) + memcpy(data+ii*2, &a, 2); + } + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned short r = colorCells[((int)(double(jj)/height*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<(int)(width/3.); ii++) { + *(data+ii*2) = *(rr+1); + *(data+ii*2+1) = *(rr); + } + } + + // green + { + unsigned short g =colorCells[((int)(double(jj)/height*colorCount))*3+1]; + unsigned short a = 0; + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + *(data+ii*2) = *(rr+1); + *(data+ii*2+1) = *(rr); + } + } + + // blue + { + unsigned short b =colorCells[((int)(double(jj)/height*colorCount))*3+2]; + unsigned short a = 0; + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width*2/3.); ii<width; ii++) { + *(data+ii*2) = *(rr+1); + *(data+ii*2+1) = *(rr); + } + } + } + } +} + diff --git a/tksao/colorbar/colorbarrgbtruecolor16.h b/tksao/colorbar/colorbarrgbtruecolor16.h new file mode 100644 index 0000000..99bddc5 --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor16.h @@ -0,0 +1,20 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbarrgbtruecolor16_h__ +#define __colorbarrgbtruecolor16_h__ + +#include "colorbarrgb.h" +#include "truecolor16.h" + +class ColorbarRGBTrueColor16 : public ColorbarRGB, TrueColor16 { +private: + void updateColorsHorz(); + void updateColorsVert(); + +public: + ColorbarRGBTrueColor16(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colorbarrgbtruecolor24.C b/tksao/colorbar/colorbarrgbtruecolor24.C new file mode 100644 index 0000000..4fce92e --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor24.C @@ -0,0 +1,531 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbarrgbtruecolor24.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarRGBTrueColor24CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// ColorbarRGB Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarRGBTrueColor24Specs[] = { + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbarrgb", + Tk_Offset(ColorbarBaseOptions, cmdName), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarRGBTrueColor24Type = { + (char*)"colorbarrgbtruecolor24", // name + sizeof(ColorbarBaseOptions), // size + ColorbarRGBTrueColor24CreateProc, // configProc + colorbarRGBTrueColor24Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + (Tk_ItemCursorProc*)NULL, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarRGBTrueColor24_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarRGBTrueColor24Type); + return TCL_OK; +} + +int ColorbarRGBTrueColor24CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarRGBTrueColor24* colorbar = + new ColorbarRGBTrueColor24(interp,canvas,item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarRGBTrueColor24 + +ColorbarRGBTrueColor24::ColorbarRGBTrueColor24(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : ColorbarRGB(i,c,item), TrueColor24(visual) +{ + configSpecs = colorbarRGBTrueColor24Specs; // colorbar configure options +} + +void ColorbarRGBTrueColor24::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + switch (xmap->bits_per_pixel) { + case 32: + updateColors32Horz(width, height, data); + break; + case 24: + updateColors24Horz(width, height, data); + break; + default: + internalError("Colorbar: bad bits/pixel"); + return; + } +} + +void ColorbarRGBTrueColor24::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + switch (xmap->bits_per_pixel) { + case 32: + updateColors32Vert(width, height, data); + break; + case 24: + updateColors24Vert(width, height, data); + break; + default: + internalError("Colorbar: bad bits/pixel"); + return; + } +} + +void ColorbarRGBTrueColor24::updateColors24Horz(int width, int height, + char* data) +{ + // if we have cross platforms, we need to byte swap + unsigned char row[xmap->bytes_per_line]; + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + // red + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + memcpy(row+ii*3, &a, 3); + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int a = 0; + a |= g << gs_; + memcpy(row+ii*3, &a, 3); + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int a = 0; + a |= b << bs_; + memcpy(row+ii*3, &a, 3); + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + } + else { + // red + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*3) = *(rr+3); + *(row+ii*3+1) = *(rr+2); + *(row+ii*3+2) = *(rr+1); + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int a = 0; + a |= g << gs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*3) = *(rr+3); + *(row+ii*3+1) = *(rr+2); + *(row+ii*3+2) = *(rr+1); + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int a = 0; + a |= b << bs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+ii*3) = *(rr+3); + *(row+ii*3+1) = *(rr+2); + *(row+ii*3+2) = *(rr+1); + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + } +} + +void ColorbarRGBTrueColor24::updateColors24Vert(int width, int height, + char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + for (int ii=0; ii<(int)(width/3.); ii++) + memcpy(data+ii*3, &a, 3); + } + + // green + { + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int a = 0; + a |= g << gs_; + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + memcpy(data+ii*3, &a, 3); + } + + // blue + { + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int a = 0; + a |= b << bs_; + for (int ii=(int)(width*2/3.); ii<width; ii++) + memcpy(data+ii*3, &a, 3); + } + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<(int)(width/3.); ii++) { + *(data+ii*3) = *(rr+3); + *(data+ii*3+1) = *(rr+2); + *(data+ii*3+2) = *(rr+1); + } + } + + // green + { + unsigned int g = colorCells[(int)(double(jj)/width*colorCount)*3+1]; + unsigned int a = 0; + a |= g << gs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + *(data+ii*3) = *(rr+3); + *(data+ii*3+1) = *(rr+2); + *(data+ii*3+2) = *(rr+1); + } + } + + // blue + { + unsigned int b = colorCells[(int)(double(jj)/width*colorCount)*3+2]; + unsigned int a = 0; + a |= b << bs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width*2/3.); ii<width; ii++) { + *(data+ii*3) = *(rr+3); + *(data+ii*3+1) = *(rr+2); + *(data+ii*3+2) = *(rr+1); + } + } + } + } +} + +void ColorbarRGBTrueColor24::updateColors32Horz(int width, int height, + char* data) +{ + // if we have cross platforms, we need to byte swap + unsigned char row[xmap->bytes_per_line]; + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + + // red + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + memcpy(row+ii*4, &a, 4); + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= g << gs_; + memcpy(row+ii*4, &a, 4); + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= b << bs_; + memcpy(row+ii*4, &a, 4); + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + } + else { + // red + for (int i=0; i<width; i++) { + unsigned int r = colorCells[(int)(double(i)/width*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+i*4) = *(rr+3); + *(row+i*4+1) = *(rr+2); + *(row+i*4+2) = *(rr+1); + *(row+i*4+3) = *(rr); + } + for (int j=0; j<(int)(height/3.); j++) + memcpy(data+(j*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int i=0; i<width; i++) { + unsigned int g = colorCells[(int)(double(i)/width*colorCount)*3+1]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= g << gs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+i*4) = *(rr+3); + *(row+i*4+1) = *(rr+2); + *(row+i*4+2) = *(rr+1); + *(row+i*4+3) = *(rr); + } + for (int j=(int)(height/3.); j<(int)(height*2/3.); j++) + memcpy(data+(j*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int i=0; i<width; i++) { + unsigned int b = colorCells[(int)(double(i)/width*colorCount)*3+2]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= b << bs_; + unsigned char* rr = (unsigned char*)(&a); + *(row+i*4) = *(rr+3); + *(row+i*4+1) = *(rr+2); + *(row+i*4+2) = *(rr+1); + *(row+i*4+3) = *(rr); + } + for (int j=(int)(height*2/3.); j<height; j++) + memcpy(data+(j*xmap->bytes_per_line), row, xmap->bytes_per_line); + } +} + +void ColorbarRGBTrueColor24::updateColors32Vert(int width, int height, + char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + for (int ii=0; ii<(int)(width/3.); ii++) + memcpy(data+ii*4, &a, 4); + } + + // green + { + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= g << gs_; + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + memcpy(data+ii*4, &a, 4); + } + + // blue + { + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= b << bs_; + for (int ii=(int)(width*2/3.); ii<width; ii++) + memcpy(data+ii*4, &a, 4); + } + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<(int)(width/3.); ii++) { + *(data+ii*4) = *(rr+3); + *(data+ii*4+1) = *(rr+2); + *(data+ii*4+2) = *(rr+1); + *(data+ii*4+3) = *(rr); + } + } + + // green + { + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= g << gs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) { + *(data+ii*4) = *(rr+3); + *(data+ii*4+1) = *(rr+2); + *(data+ii*4+2) = *(rr+1); + *(data+ii*4+3) = *(rr); + } + } + + // blue + { + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= b << bs_; + unsigned char* rr = (unsigned char*)(&a); + for (int ii=(int)(width*2/3.); ii<width; ii++) { + *(data+ii*4) = *(rr+3); + *(data+ii*4+1) = *(rr+2); + *(data+ii*4+2) = *(rr+1); + *(data+ii*4+3) = *(rr); + } + } + } + } +} diff --git a/tksao/colorbar/colorbarrgbtruecolor24.h b/tksao/colorbar/colorbarrgbtruecolor24.h new file mode 100644 index 0000000..377b126 --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor24.h @@ -0,0 +1,24 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbarrgbtruecolor24_h__ +#define __colorbarrgbtruecolor24_h__ + +#include "colorbarrgb.h" +#include "truecolor24.h" + +class ColorbarRGBTrueColor24 : public ColorbarRGB, public TrueColor24 { +private: + void updateColorsHorz(); + void updateColorsVert(); + void updateColors24Horz(int, int, char*); + void updateColors24Vert(int, int, char*); + void updateColors32Horz(int, int, char*); + void updateColors32Vert(int, int, char*); + +public: + ColorbarRGBTrueColor24(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colorbarrgbtruecolor8.C b/tksao/colorbar/colorbarrgbtruecolor8.C new file mode 100644 index 0000000..9cb462e --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor8.C @@ -0,0 +1,200 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbarrgbtruecolor8.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarRGBTrueColor8CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// Colorbar Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarRGBTrueColor8Specs[] = { + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbarrgb", + Tk_Offset(ColorbarBaseOptions, cmdName), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarRGBTrueColor8Type = { + (char*)"colorbarrgbtruecolor8", // name + sizeof(ColorbarBaseOptions), // size + ColorbarRGBTrueColor8CreateProc, // configProc + colorbarRGBTrueColor8Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + (Tk_ItemCursorProc*)NULL, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarRGBTrueColor8_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarRGBTrueColor8Type); + return TCL_OK; +} + +int ColorbarRGBTrueColor8CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarRGBTrueColor8* colorbar = + new ColorbarRGBTrueColor8(interp, canvas, item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarRGBTrueColor8 + +ColorbarRGBTrueColor8::ColorbarRGBTrueColor8(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : ColorbarRGB(i,c,item), TrueColor8(visual) +{ + configSpecs = colorbarRGBTrueColor8Specs; // colorbar configure options +} + +void ColorbarRGBTrueColor8::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + unsigned char row[xmap->bytes_per_line]; + + // red + for (int ii=0; ii<width; ii++) { + char r = colorCells[((int)(double(ii)/width*colorCount))*3]; + row[ii] = (r & rm_) >> rs_; + } + for (int jj=0; jj<(int)(height/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // green + for (int ii=0; ii<width; ii++) { + char g = colorCells[((int)(double(ii)/width*colorCount))*3+1]; + row[ii] = (g & gm_) >> gs_; + } + for (int jj=(int)(height/3.); jj<(int)(height*2/3.); jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); + + // blue + for (int ii=0; ii<width; ii++) { + char b =colorCells[((int)(double(ii)/width*colorCount))*3+2]; + row[ii] = (b & bm_) >> bs_; + } + for (int jj=(int)(height*2/3.); jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), row, xmap->bytes_per_line); +} + +void ColorbarRGBTrueColor8::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + + // red + { + char r = colorCells[((int)(double(jj)/height*colorCount))*3]; + char a = (r & rm_) >> rs_; + for (int ii=0; ii<(int)(width/3.); ii++) + data[ii] = a; + } + + // green + { + char g = colorCells[((int)(double(jj)/height*colorCount))*3+1]; + char a = (g & gm_) >> gs_; + for (int ii=(int)(width/3.); ii<(int)(width*2/3.); ii++) + data[ii] = a; + } + + // blue + { + char b =colorCells[((int)(double(jj)/height*colorCount))*3+2]; + char a = (b & bm_) >> bs_; + for (int ii=(int)(width*2/3.); ii<width; ii++) + data[ii] = a; + } + } +} + diff --git a/tksao/colorbar/colorbarrgbtruecolor8.h b/tksao/colorbar/colorbarrgbtruecolor8.h new file mode 100644 index 0000000..8f9f38e --- /dev/null +++ b/tksao/colorbar/colorbarrgbtruecolor8.h @@ -0,0 +1,20 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbarrgbtruecolor8_h__ +#define __colorbarrgbtruecolor8_h__ + +#include "colorbarrgb.h" +#include "truecolor8.h" + +class ColorbarRGBTrueColor8 : public ColorbarRGB, TrueColor8 { +private: + void updateColorsHorz(); + void updateColorsVert(); + +public: + ColorbarRGBTrueColor8(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colorbartruecolor16.C b/tksao/colorbar/colorbartruecolor16.C new file mode 100644 index 0000000..c05701b --- /dev/null +++ b/tksao/colorbar/colorbartruecolor16.C @@ -0,0 +1,215 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbartruecolor16.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarTrueColor16CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// Colorbar Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarTrueColor16Specs[] = { + + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbar", + Tk_Offset(ColorbarBaseOptions, cmdName), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarTrueColor16Type = { + (char*)"colorbartruecolor16", // name + sizeof(ColorbarBaseOptions), // size + ColorbarTrueColor16CreateProc, // configProc + colorbarTrueColor16Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + (Tk_ItemCursorProc*)NULL, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarTrueColor16_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarTrueColor16Type); + return TCL_OK; +} + +int ColorbarTrueColor16CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarTrueColor16* colorbar = + new ColorbarTrueColor16(interp, canvas, item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarTrueColor16 + +ColorbarTrueColor16::ColorbarTrueColor16(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : Colorbar(i,c,item), TrueColor16(visual) +{ + configSpecs = colorbarTrueColor16Specs; // colorbar configure options + + loadDefaultCMaps(); +} + +void ColorbarTrueColor16::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int ii=0; ii<width; ii++) { + unsigned short r = colorCells[((int)(double(ii)/width*colorCount))*3+2]; + unsigned short g = colorCells[((int)(double(ii)/width*colorCount))*3+1]; + unsigned short b = colorCells[((int)(double(ii)/width*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + + memcpy(data+ii*2, &a, 2); + } + } + else { + for (int ii=0; ii<width; ii++) { + unsigned short r = colorCells[((int)(double(ii)/width*colorCount))*3+2]; + unsigned short g = colorCells[((int)(double(ii)/width*colorCount))*3+1]; + unsigned short b = colorCells[((int)(double(ii)/width*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + + unsigned char* rr = (unsigned char*)(&a); + *(data+ii*2) = *(rr+1); + *(data+ii*2+1) = *(rr); + } + } + + // --and duplicate for remaining rows + for (int jj=1; jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), data, xmap->bytes_per_line); +} + +void ColorbarTrueColor16::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned short r = colorCells[((int)(double(jj)/height*colorCount))*3+2]; + unsigned short g = colorCells[((int)(double(jj)/height*colorCount))*3+1]; + unsigned short b = colorCells[((int)(double(jj)/height*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + + for (int ii=0; ii<width; ii++) + memcpy(data+ii*2, &a, 2); + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned short r = colorCells[((int)(double(jj)/height*colorCount))*3+2]; + unsigned short g = colorCells[((int)(double(jj)/height*colorCount))*3+1]; + unsigned short b = colorCells[((int)(double(jj)/height*colorCount))*3]; + unsigned short a = 0; + a |= rs_>0 ? ((r & rm_) << rs_) : ((r & rm_) >> -rs_); + a |= gs_>0 ? ((g & gm_) << gs_) : ((g & gm_) >> -gs_); + a |= bs_>0 ? ((b & bm_) << bs_) : ((b & bm_) >> -bs_); + + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<width; ii++) { + *(data+ii*2) = *(rr+1); + *(data+ii*2+1) = *(rr); + } + } + } +} + diff --git a/tksao/colorbar/colorbartruecolor16.h b/tksao/colorbar/colorbartruecolor16.h new file mode 100644 index 0000000..a3a60c3 --- /dev/null +++ b/tksao/colorbar/colorbartruecolor16.h @@ -0,0 +1,20 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbartruecolor16_h__ +#define __colorbartruecolor16_h__ + +#include "colorbar.h" +#include "truecolor16.h" + +class ColorbarTrueColor16 : public Colorbar, TrueColor16 { +private: + void updateColorsHorz(); + void updateColorsVert(); + +public: + ColorbarTrueColor16(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colorbartruecolor24.C b/tksao/colorbar/colorbartruecolor24.C new file mode 100644 index 0000000..40e92c9 --- /dev/null +++ b/tksao/colorbar/colorbartruecolor24.C @@ -0,0 +1,335 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbartruecolor24.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarTrueColor24CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// Colorbar Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarTrueColor24Specs[] = { + + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbar", + Tk_Offset(ColorbarBaseOptions, cmdName), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), + TK_CONFIG_OPTION_SPECIFIED, NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarTrueColor24Type = { + (char*)"colorbartruecolor24", // name + sizeof(ColorbarBaseOptions), // size + ColorbarTrueColor24CreateProc, // configProc + colorbarTrueColor24Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + WidgetICursorProc, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarTrueColor24_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarTrueColor24Type); + return TCL_OK; +} + +int ColorbarTrueColor24CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarTrueColor24* colorbar = new ColorbarTrueColor24(interp,canvas,item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarTrueColor24 + +ColorbarTrueColor24::ColorbarTrueColor24(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : Colorbar(i,c,item), TrueColor24(visual) +{ + configSpecs = colorbarTrueColor24Specs; // colorbar configure options + + loadDefaultCMaps(); +} + +void ColorbarTrueColor24::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + switch (xmap->bits_per_pixel) { + case 32: + updateColors32Horz(width, height, data); + break; + case 24: + updateColors24Horz(width, height, data); + break; + default: + internalError("Colorbar: bad bits/pixel"); + return; + } +} + +void ColorbarTrueColor24::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + switch (xmap->bits_per_pixel) { + case 32: + updateColors32Vert(width, height, data); + break; + case 24: + updateColors24Vert(width, height, data); + break; + default: + internalError("Colorbar: bad bits/pixel"); + return; + } +} + +void ColorbarTrueColor24::updateColors24Horz(int width, int height, char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + memcpy(data+ii*3, &a, 3); + } + } + else { + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + unsigned char* rr = (unsigned char*)(&a); + *(data+ii*3) = *(rr+3); + *(data+ii*3+1) = *(rr+2); + *(data+ii*3+2) = *(rr+1); + } + } + + // --and duplicate for remaining rows + for (int jj=1; jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), data, xmap->bytes_per_line); +} + +void ColorbarTrueColor24::updateColors24Vert(int width, int height, char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + for (int ii=0; ii<width; ii++) + memcpy(data+ii*3, &a, 3); + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<width; ii++) { + *(data+ii*3) = *(rr+3); + *(data+ii*3+1) = *(rr+2); + *(data+ii*3+2) = *(rr+1); + } + } + } +} + +void ColorbarTrueColor24::updateColors32Horz(int width, int height, char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + memcpy(data+ii*4, &a, 4); + } + } + else { + for (int ii=0; ii<width; ii++) { + unsigned int r = colorCells[(int)(double(ii)/width*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(ii)/width*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(ii)/width*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + unsigned char* rr = (unsigned char*)(&a); + *(data+ii*4) = *(rr+3); + *(data+ii*4+1) = *(rr+2); + *(data+ii*4+2) = *(rr+1); + *(data+ii*4+3) = *(rr); + } + } + + // --and duplicate for remaining rows + for (int jj=1; jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), data, xmap->bytes_per_line); +} + +void ColorbarTrueColor24::updateColors32Vert(int width, int height, char* data) +{ + // if we have cross platforms, we need to byte swap + if ((!xmap->byte_order && lsb()) || (xmap->byte_order && !lsb())) { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + for (int ii=0; ii<width; ii++) + memcpy(data+ii*4, &a, 4); + } + } + else { + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + unsigned int r = colorCells[(int)(double(jj)/height*colorCount)*3+2]; + unsigned int g = colorCells[(int)(double(jj)/height*colorCount)*3+1]; + unsigned int b = colorCells[(int)(double(jj)/height*colorCount)*3]; + unsigned int a = 0; +#ifdef MAC_OSX_TK + a |= 0xff << 24; +#endif + a |= r << rs_; + a |= g << gs_; + a |= b << bs_; + + unsigned char* rr = (unsigned char*)(&a); + for (int ii=0; ii<width; ii++) { + *(data+ii*4) = *(rr+3); + *(data+ii*4+1) = *(rr+2); + *(data+ii*4+2) = *(rr+1); + *(data+ii*4+3) = *(rr); + } + } + } +} + diff --git a/tksao/colorbar/colorbartruecolor24.h b/tksao/colorbar/colorbartruecolor24.h new file mode 100644 index 0000000..83ae12e --- /dev/null +++ b/tksao/colorbar/colorbartruecolor24.h @@ -0,0 +1,24 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbartruecolor24_h__ +#define __colorbartruecolor24_h__ + +#include "colorbar.h" +#include "truecolor24.h" + +class ColorbarTrueColor24 : public Colorbar, public TrueColor24 { +private: + void updateColorsHorz(); + void updateColorsVert(); + void updateColors24Horz(int, int, char*); + void updateColors24Vert(int, int, char*); + void updateColors32Horz(int, int, char*); + void updateColors32Vert(int, int, char*); + +public: + ColorbarTrueColor24(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colorbartruecolor8.C b/tksao/colorbar/colorbartruecolor8.C new file mode 100644 index 0000000..c51ca64 --- /dev/null +++ b/tksao/colorbar/colorbartruecolor8.C @@ -0,0 +1,169 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colorbartruecolor8.h" +#include "util.h" + +// Tk Canvas Widget Function Declarations + +int ColorbarTrueColor8CreateProc(Tcl_Interp*, Tk_Canvas, Tk_Item*, int, + Tcl_Obj *const []); + +// Colorbar Specs + +static Tk_CustomOption tagsOption = { + Tk_CanvasTagsParseProc, Tk_CanvasTagsPrintProc, NULL +}; + +static Tk_ConfigSpec colorbarTrueColor8Specs[] = { + + {TK_CONFIG_STRING, (char*)"-command", NULL, NULL, "colorbar", + Tk_Offset(ColorbarBaseOptions, cmdName), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-x", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, x), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-y", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, y), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-width", NULL, NULL, "512", + Tk_Offset(ColorbarBaseOptions, width), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_INT, (char*)"-height", NULL, NULL, "22", + Tk_Offset(ColorbarBaseOptions, height), TK_CONFIG_OPTION_SPECIFIED, + NULL}, + {TK_CONFIG_ANCHOR, (char*)"-anchor", NULL, NULL, "nw", + Tk_Offset(ColorbarBaseOptions, anchor), 0, NULL}, + {TK_CONFIG_CUSTOM, (char*)"-tags", NULL, NULL, NULL, + 0, TK_CONFIG_NULL_OK, &tagsOption}, + + {TK_CONFIG_STRING, (char*)"-helvetica", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, helvetica), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-courier", NULL, NULL, "courier", + Tk_Offset(ColorbarBaseOptions, courier), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-times", NULL, NULL, "times", + Tk_Offset(ColorbarBaseOptions, times), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-orientation", NULL, NULL, "0", + Tk_Offset(ColorbarBaseOptions, orientation), 0, NULL}, + {TK_CONFIG_INT, (char*)"-size", NULL, NULL, "20", + Tk_Offset(ColorbarBaseOptions, size), 0, NULL}, + + {TK_CONFIG_STRING, (char*)"-font", NULL, NULL, "helvetica", + Tk_Offset(ColorbarBaseOptions, font), 0, NULL}, + {TK_CONFIG_INT, (char*)"-fontsize", NULL, NULL, "10", + Tk_Offset(ColorbarBaseOptions, fontSize), 0, NULL}, + {TK_CONFIG_STRING, (char*)"-fontweight", "fontweight", NULL, "normal", + Tk_Offset(ColorbarBaseOptions, fontWeight), 0, NULL}, + {TK_CONFIG_SYNONYM, (char*)"-fontstyle", "fontweight", NULL, NULL, 0, 0}, + {TK_CONFIG_STRING, (char*)"-fontslant", NULL, NULL, "roman", + Tk_Offset(ColorbarBaseOptions, fontSlant), 0, NULL}, + + {TK_CONFIG_BOOLEAN, (char*)"-numerics", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, numerics), 0, NULL}, + {TK_CONFIG_BOOLEAN, (char*)"-space", NULL, NULL, "1", + Tk_Offset(ColorbarBaseOptions, space), 0, NULL}, + {TK_CONFIG_INT, (char*)"-ticks", NULL, NULL, "11", + Tk_Offset(ColorbarBaseOptions, ticks), 0, NULL}, + + {TK_CONFIG_INT, (char*)"-colors", NULL, NULL, "1024", + Tk_Offset(ColorbarBaseOptions, colors), 0, NULL}, + + {TK_CONFIG_END, NULL, NULL, NULL, NULL, 0, 0, NULL}, +}; + +// Tk Static Structure + +static Tk_ItemType colorbarTrueColor8Type = { + (char*)"colorbartruecolor8", // name + sizeof(ColorbarBaseOptions), // size + ColorbarTrueColor8CreateProc, // configProc + colorbarTrueColor8Specs, // configSpecs + WidgetConfigProc, // configProc + WidgetCoordProc, // coordProc + WidgetDeleteProc, // deleteProc + WidgetDisplayProc, // displayProc + 0, // alwaysRedraw + WidgetPointProc, // pointProc + WidgetAreaProc, // areaProc + WidgetPostscriptProc, // postscriptProc + WidgetScaleProc, // scaleProc + WidgetTranslateProc, // translateProc + (Tk_ItemIndexProc*)NULL, // indexProc + (Tk_ItemCursorProc*)NULL, // icursorProc + (Tk_ItemSelectionProc*)NULL, // selectionProc + (Tk_ItemInsertProc*)NULL, // insertProc + (Tk_ItemDCharsProc*)NULL, // dCharsProc + (Tk_ItemType*)NULL // nextPtr +}; + +// Non-Member Functions + +int ColorbarTrueColor8_Init(Tcl_Interp* interp) +{ + Tk_CreateItemType(&colorbarTrueColor8Type); + return TCL_OK; +} + +int ColorbarTrueColor8CreateProc(Tcl_Interp* interp, Tk_Canvas canvas, + Tk_Item* item, int argc, + Tcl_Obj *const argv[]) +{ + ColorbarTrueColor8* colorbar = new ColorbarTrueColor8(interp, canvas, item); + + // and set default configuration + if (colorbar->configure(argc, (const char**)argv, 0) != TCL_OK) { + delete colorbar; + Tcl_AppendResult(interp, " error occured while creating colorbar.", NULL); + return TCL_ERROR; + } + + return TCL_OK; +} + +// ColorbarTrueColor8 + +ColorbarTrueColor8::ColorbarTrueColor8(Tcl_Interp* i, Tk_Canvas c, + Tk_Item* item) + : Colorbar(i,c,item), TrueColor8(visual) +{ + configSpecs = colorbarTrueColor8Specs; // colorbar configure options + + loadDefaultCMaps(); +} + +void ColorbarTrueColor8::updateColorsHorz() +{ + int width = options->width-2; + int height = ((ColorbarBaseOptions*)options)->size-2; + char* data = xmap->data; + + for (int ii=0; ii<width; ii++) + data[ii] = + ((colorCells[((int)(double(ii)/width*colorCount))*3] & bm_) >> bs_) | + ((colorCells[((int)(double(ii)/width*colorCount))*3+1] & gm_) >> gs_) | + ((colorCells[((int)(double(ii)/width*colorCount))*3+2] & rm_) >> rs_); + + // --and duplicate for remaining rows + for (int jj=1; jj<height; jj++) + memcpy(data+(jj*xmap->bytes_per_line), data, xmap->bytes_per_line); +} + +void ColorbarTrueColor8::updateColorsVert() +{ + int width = ((ColorbarBaseOptions*)options)->size-2; + int height = options->height-2; + char* data = xmap->data; + + for (int jj=height-1; jj>=0; jj--, data+=xmap->bytes_per_line) { + char a = + ((colorCells[((int)(double(jj)/height*colorCount))*3] & bm_) >> bs_) | + ((colorCells[((int)(double(jj)/height*colorCount))*3+1] & gm_) >> gs_) | + ((colorCells[((int)(double(jj)/height*colorCount))*3+2] & rm_) >> rs_); + + for (int ii=0; ii<width; ii++) + data[ii] = a; + } +} + diff --git a/tksao/colorbar/colorbartruecolor8.h b/tksao/colorbar/colorbartruecolor8.h new file mode 100644 index 0000000..977a2b4 --- /dev/null +++ b/tksao/colorbar/colorbartruecolor8.h @@ -0,0 +1,20 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colorbartruecolor8_h__ +#define __colorbartruecolor8_h__ + +#include "colorbar.h" +#include "truecolor8.h" + +class ColorbarTrueColor8 : public Colorbar, TrueColor8 { +private: + void updateColorsHorz(); + void updateColorsVert(); + +public: + ColorbarTrueColor8(Tcl_Interp*, Tk_Canvas, Tk_Item*); +}; + +#endif diff --git a/tksao/colorbar/colormap.C b/tksao/colorbar/colormap.C new file mode 100644 index 0000000..f8cc656 --- /dev/null +++ b/tksao/colorbar/colormap.C @@ -0,0 +1,44 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colormap.h" +#include "util.h" + +static int squenceID = 1; + +// ColorMapInfo + +ColorMapInfo::ColorMapInfo(Colorbar* p) : parent_(p) +{ + id = squenceID++; + name =NULL; + fileName =NULL; + next_ =NULL; + previous_ =NULL; +} + +ColorMapInfo::~ColorMapInfo() +{ + if (name) + delete [] name; + + if (fileName) + delete [] fileName; +} + +void ColorMapInfo::setName(const char* n) +{ + if (name) + delete [] name; + + name = dupstr(n); +} + +void ColorMapInfo::setFileName(const char* n) +{ + if (fileName) + delete [] fileName; + + fileName = dupstr(n); +} diff --git a/tksao/colorbar/colormap.h b/tksao/colorbar/colormap.h new file mode 100644 index 0000000..d68a256 --- /dev/null +++ b/tksao/colorbar/colormap.h @@ -0,0 +1,68 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colormap_h__ +#define __colormap_h__ + +#include <string.h> +#include <stdlib.h> +#include <limits.h> + +#include <iostream> +#include <fstream> +#include <sstream> +#include <iomanip> +using namespace std; + +class Colorbar; + +// ColorMapInfo + +class ColorMapInfo { +protected: + Colorbar* parent_; + + int id; + char* name; + char* fileName; + ColorMapInfo* next_; + ColorMapInfo* previous_; + +public: + ColorMapInfo(Colorbar* p); + virtual ~ColorMapInfo(); + + Colorbar* parent() {return parent_;} + + const char* getName() {return name;} + int getID() {return id;} + void setName(const char*); + const char* getFileName() {return fileName;} + void setFileName(const char*); + + ColorMapInfo* next() + {return next_;} + ColorMapInfo* previous() + {return previous_;} + void setNext(ColorMapInfo* n) + {next_ = n;} + void setPrevious(ColorMapInfo* p) + {previous_=p;} + + virtual ColorMapInfo* dup() =0; + virtual int load() =0; + virtual int load(const char*) =0; + virtual void save(const char*) =0; + + virtual unsigned char getRedChar(int, int) =0; + virtual unsigned char getGreenChar(int, int) =0; + virtual unsigned char getBlueChar(int, int) =0; + + virtual unsigned short getRedShrt(int, int) =0; + virtual unsigned short getGreenShrt(int, int) =0; + virtual unsigned short getBlueShrt(int, int) =0; +}; + +#endif + diff --git a/tksao/colorbar/colortag.C b/tksao/colorbar/colortag.C new file mode 100644 index 0000000..3975cd8 --- /dev/null +++ b/tksao/colorbar/colortag.C @@ -0,0 +1,78 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "colortag.h" +#include "colorbar.h" +#include "util.h" + +static int colorTagSeqID = 1; + +ColorTag::ColorTag(Colorbar* p, int b, int e, const char* clr) + : parent_(p), start_(b), stop_(e) +{ + id_ = colorTagSeqID++; + + colorname_ = dupstr(clr); + color_ = parent_->getXColor(colorname_); + + next_ =NULL; + previous_ =NULL; +} + +ColorTag::~ColorTag() +{ + if (colorname_) + delete [] colorname_; +} + +void ColorTag::move(int xx, int yy) +{ + int aa = start_+xx; + int bb = stop_+yy; + + if (aa>=bb-20) + bb = aa+20; + + if (bb>parent_->colorCount) { + bb = parent_->colorCount; + aa = parent_->colorCount - (stop_-start_); + } + + if (aa<0) { + aa = 0; + bb = stop_-start_; + } + + start_ =aa; + stop_ =bb; +} + +void ColorTag::set(int start, int stop, const char* color) +{ + start_ = start; + stop_ = stop; + if (colorname_) + delete [] colorname_; + colorname_ = dupstr(color); + color_ = parent_->getXColor(colorname_); +} + +void ColorTag::width(int size) +{ + int aa = start_-size/2; + int bb = stop_+size/2; + + if (bb>parent_->colorCount) { + bb = parent_->colorCount; + aa = parent_->colorCount - size; + } + + if (aa<0) { + aa = 0; + bb = size; + } + + start_ =aa; + stop_ =bb; +} diff --git a/tksao/colorbar/colortag.h b/tksao/colorbar/colortag.h new file mode 100644 index 0000000..4ade91a --- /dev/null +++ b/tksao/colorbar/colortag.h @@ -0,0 +1,62 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __colortag_h__ +#define __colortag_h__ + +#include <string.h> +#include <stdlib.h> +#include <limits.h> + +#include <iostream> +#include <fstream> +#include <sstream> +#include <iomanip> +using namespace std; + +#include <X11/Xlib.h> +#include <X11/Xutil.h> + +class Colorbar; + +class ColorTag { +protected: + int id_; + Colorbar* parent_; + + const char* colorname_; + XColor* color_; + + int start_; + int stop_; + + ColorTag* next_; + ColorTag* previous_; + +public: + ColorTag(Colorbar*, int, int, const char*); + virtual ~ColorTag(); + + int id() {return id_;} + Colorbar* parent() {return parent_;} + + int start() {return start_;} + int stop() {return stop_;} + const char* colorname() {return colorname_;} + void move(int,int); + void set(int,int,const char*); + void width(int); + + unsigned short colorRed() {return color_ ? color_->red : 0;} + unsigned short colorGreen() {return color_ ? color_->green : 0;} + unsigned short colorBlue() {return color_ ? color_->blue : 0;} + + ColorTag* next() {return next_;} + ColorTag* previous() {return previous_;} + void setNext(ColorTag* n) {next_ = n;} + void setPrevious(ColorTag* p) {previous_=p;} +}; + +#endif + diff --git a/tksao/colorbar/default.C b/tksao/colorbar/default.C new file mode 100644 index 0000000..ce93a63 --- /dev/null +++ b/tksao/colorbar/default.C @@ -0,0 +1,586 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include <math.h> + +#include "default.h" +#include "util.h" + +GreyColorMap::GreyColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("grey"); + fileName = dupstr("grey.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(1,1)); +} + +RedColorMap::RedColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("red"); + fileName = dupstr("red.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(0,0)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(0,0)); +} + +GreenColorMap::GreenColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("green"); + fileName = dupstr("green.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(0,0)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(0,0)); +} + +BlueColorMap::BlueColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("blue"); + fileName = dupstr("blue.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(0,0)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(0,0)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(1,1)); +} + +AColorMap::AColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("a"); + fileName = dupstr("a.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.25,0)); + red.append(new LIColor(.5,1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.25,1)); + green.append(new LIColor(.5,0)); + green.append(new LIColor(.77,0)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.125,0)); + blue.append(new LIColor(.5,1)); + blue.append(new LIColor(.64,.5)); + blue.append(new LIColor(.77,0)); + blue.append(new LIColor(1,0)); +} + +BColorMap::BColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("b"); + fileName = dupstr("b.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.25,0)); + red.append(new LIColor(.5,1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.5,0)); + green.append(new LIColor(.75,1)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.25,1)); + blue.append(new LIColor(.5,0)); + blue.append(new LIColor(.75,0)); + blue.append(new LIColor(1,1)); +} + +BBColorMap::BBColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("bb"); + fileName = dupstr("bb.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.5,1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.25,0)); + green.append(new LIColor(.75,1)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.5,0)); + blue.append(new LIColor(1,1)); +} + +HEColorMap::HEColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("he"); + fileName = dupstr("he.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.015,.5)); + red.append(new LIColor(.25,.5)); + red.append(new LIColor(.5,.75)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.065,0)); + green.append(new LIColor(.125,.5)); + green.append(new LIColor(.25,.75)); + green.append(new LIColor(.5,.81)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.015,.125)); + blue.append(new LIColor(.03,.375)); + blue.append(new LIColor(.065,.625)); + blue.append(new LIColor(.25,.25)); + blue.append(new LIColor(1,1)); +} + +I8ColorMap::I8ColorMap(Colorbar* p) : LUTColorMap(p) +{ + name = dupstr("i8"); + fileName = dupstr("i8.lut"); + + colors.append(new RGBColor(0,0,0)); + colors.append(new RGBColor(0,1,0)); + colors.append(new RGBColor(0,0,1)); + colors.append(new RGBColor(0,1,1)); + colors.append(new RGBColor(1,0,0)); + colors.append(new RGBColor(1,1,0)); + colors.append(new RGBColor(1,0,1)); + colors.append(new RGBColor(1,1,1)); +} + +AIPSColorMap::AIPSColorMap(Colorbar* p) : LUTColorMap(p) +{ + name = dupstr("aips0"); + fileName = dupstr("aips0.lut"); + + colors.append(new RGBColor(.196,.196,.196)); + colors.append(new RGBColor(.475,.000,.608)); + colors.append(new RGBColor(.000,.000,.785)); + colors.append(new RGBColor(.373,.655,.925)); + colors.append(new RGBColor(.000,.596,.000)); + colors.append(new RGBColor(.000,.965,.000)); + colors.append(new RGBColor(1.00,1.00,.000)); + colors.append(new RGBColor(1.00,.694,.000)); + colors.append(new RGBColor(1.00,.000,.000)); +} + +HeatColorMap::HeatColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("heat"); + fileName = dupstr("heat.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.34,1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.65,0)); + blue.append(new LIColor(.98,1)); + blue.append(new LIColor(1,1)); +} + +CoolColorMap::CoolColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("cool"); + fileName = dupstr("cool.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.29,0)); + red.append(new LIColor(.76,.1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.22,0)); + green.append(new LIColor(.96,1)); + green.append(new LIColor(1,1)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.53,1)); + blue.append(new LIColor(1,1)); +} + +RainbowColorMap::RainbowColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("rainbow"); + fileName = dupstr("rainbow.sao"); + + red.append(new LIColor(0,1)); + red.append(new LIColor(.2,0)); + red.append(new LIColor(.6,0)); + red.append(new LIColor(.8,1)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.2,0)); + green.append(new LIColor(.4,1)); + green.append(new LIColor(.8,1)); + green.append(new LIColor(1,0)); + + blue.append(new LIColor(0,1)); + blue.append(new LIColor(.4,1)); + blue.append(new LIColor(.6,0)); + blue.append(new LIColor(1,0)); +} + +StandardColorMap::StandardColorMap(Colorbar* p) : SAOColorMap(p) +{ + name = dupstr("standard"); + fileName = dupstr("standard.sao"); + + red.append(new LIColor(0,0)); + red.append(new LIColor(.333,.3)); + red.append(new LIColor(.333,0)); + red.append(new LIColor(.666,.3)); + red.append(new LIColor(.666,.3)); + red.append(new LIColor(1,1)); + + green.append(new LIColor(0,0)); + green.append(new LIColor(.333,.3)); + green.append(new LIColor(.333,.3)); + green.append(new LIColor(.666,1)); + green.append(new LIColor(.666,0)); + green.append(new LIColor(1,.3)); + + blue.append(new LIColor(0,0)); + blue.append(new LIColor(.333,1)); + blue.append(new LIColor(.333,0)); + blue.append(new LIColor(.666,.3)); + blue.append(new LIColor(.666,0)); + blue.append(new LIColor(1,.3)); +} + +StaircaseColorMap::StaircaseColorMap(Colorbar* p) : LUTColorMap(p) +{ + name = dupstr("staircase"); + fileName = dupstr("staircase.lut"); + + for (int ii=1; ii<=5; ii++) { + float kk = ii/5.; + colors.append(new RGBColor(kk*.3,kk*.3,kk*1)); + } + + for (int ii=1; ii<=5; ii++) { + float kk = ii/5.; + colors.append(new RGBColor(kk*.3,kk*1,kk*.3)); + } + + for (int ii=1; ii<=5; ii++) { + float kk = ii/5.; + colors.append(new RGBColor(kk*1,kk*.3,kk*.3)); + } +} + +ColorColorMap::ColorColorMap(Colorbar* p) : LUTColorMap(p) +{ + name = dupstr("color"); + fileName = dupstr("color.lut"); + + colors.append(new RGBColor(0,0,0)); + colors.append(new RGBColor(0.18431, 0.18431, 0.18431)); + colors.append(new RGBColor(0.37255, 0.37255, 0.37255)); + colors.append(new RGBColor(0.56078, 0.56078, 0.56078)); + colors.append(new RGBColor(0.74902, 0.74902, 0.74902)); + colors.append(new RGBColor(0.93725, 0.93725, 0.93725)); + colors.append(new RGBColor(0.00000, 0.18431, 0.93725)); + colors.append(new RGBColor(0.00000, 0.37255, 0.74902)); + colors.append(new RGBColor(0.00000, 0.49804, 0.49804)); + colors.append(new RGBColor(0.00000, 0.74902, 0.30980)); + colors.append(new RGBColor(0.00000, 0.93725, 0.00000)); + colors.append(new RGBColor(0.30980, 0.62353, 0.00000)); + colors.append(new RGBColor(0.49804, 0.49804, 0.00000)); + colors.append(new RGBColor(0.62353, 0.30980, 0.00000)); + colors.append(new RGBColor(0.93725, 0.00000, 0.00000)); + colors.append(new RGBColor(0.74902, 0.00000, 0.30980)); +} + +SLSColorMap::SLSColorMap(Colorbar* p) : LUTColorMap(p) +{ + name = dupstr("sls"); + fileName = dupstr("sls.lut"); + + colors.append(new RGBColor(0.000000, 0.000000, 0.000000)); + colors.append(new RGBColor(0.043442, 0.000000, 0.052883)); + colors.append(new RGBColor(0.086883, 0.000000, 0.105767)); + colors.append(new RGBColor(0.130325, 0.000000, 0.158650)); + colors.append(new RGBColor(0.173767, 0.000000, 0.211533)); + colors.append(new RGBColor(0.217208, 0.000000, 0.264417)); + colors.append(new RGBColor(0.260650, 0.000000, 0.317300)); + colors.append(new RGBColor(0.304092, 0.000000, 0.370183)); + colors.append(new RGBColor(0.347533, 0.000000, 0.423067)); + colors.append(new RGBColor(0.390975, 0.000000, 0.475950)); + colors.append(new RGBColor(0.434417, 0.000000, 0.528833)); + colors.append(new RGBColor(0.477858, 0.000000, 0.581717)); + colors.append(new RGBColor(0.521300, 0.000000, 0.634600)); + colors.append(new RGBColor(0.506742, 0.000000, 0.640217)); + colors.append(new RGBColor(0.492183, 0.000000, 0.645833)); + colors.append(new RGBColor(0.477625, 0.000000, 0.651450)); + colors.append(new RGBColor(0.463067, 0.000000, 0.657067)); + colors.append(new RGBColor(0.448508, 0.000000, 0.662683)); + colors.append(new RGBColor(0.433950, 0.000000, 0.668300)); + colors.append(new RGBColor(0.419392, 0.000000, 0.673917)); + colors.append(new RGBColor(0.404833, 0.000000, 0.679533)); + colors.append(new RGBColor(0.390275, 0.000000, 0.685150)); + colors.append(new RGBColor(0.375717, 0.000000, 0.690767)); + colors.append(new RGBColor(0.361158, 0.000000, 0.696383)); + colors.append(new RGBColor(0.346600, 0.000000, 0.702000)); + colors.append(new RGBColor(0.317717, 0.000000, 0.712192)); + colors.append(new RGBColor(0.288833, 0.000000, 0.722383)); + colors.append(new RGBColor(0.259950, 0.000000, 0.732575)); + colors.append(new RGBColor(0.231067, 0.000000, 0.742767)); + colors.append(new RGBColor(0.202183, 0.000000, 0.752958)); + colors.append(new RGBColor(0.173300, 0.000000, 0.763150)); + colors.append(new RGBColor(0.144417, 0.000000, 0.773342)); + colors.append(new RGBColor(0.115533, 0.000000, 0.783533)); + colors.append(new RGBColor(0.086650, 0.000000, 0.793725)); + colors.append(new RGBColor(0.057767, 0.000000, 0.803917)); + colors.append(new RGBColor(0.028883, 0.000000, 0.814108)); + colors.append(new RGBColor(0.000000, 0.000000, 0.824300)); + colors.append(new RGBColor(0.000000, 0.019817, 0.838942)); + colors.append(new RGBColor(0.000000, 0.039633, 0.853583)); + colors.append(new RGBColor(0.000000, 0.059450, 0.868225)); + colors.append(new RGBColor(0.000000, 0.079267, 0.882867)); + colors.append(new RGBColor(0.000000, 0.099083, 0.897508)); + colors.append(new RGBColor(0.000000, 0.118900, 0.912150)); + colors.append(new RGBColor(0.000000, 0.138717, 0.926792)); + colors.append(new RGBColor(0.000000, 0.158533, 0.941433)); + colors.append(new RGBColor(0.000000, 0.178350, 0.956075)); + colors.append(new RGBColor(0.000000, 0.198167, 0.970717)); + colors.append(new RGBColor(0.000000, 0.217983, 0.985358)); + colors.append(new RGBColor(0.000000, 0.237800, 1.000000)); + colors.append(new RGBColor(0.000000, 0.268533, 1.000000)); + colors.append(new RGBColor(0.000000, 0.299267, 1.000000)); + colors.append(new RGBColor(0.000000, 0.330000, 1.000000)); + colors.append(new RGBColor(0.000000, 0.360733, 1.000000)); + colors.append(new RGBColor(0.000000, 0.391467, 1.000000)); + colors.append(new RGBColor(0.000000, 0.422200, 1.000000)); + colors.append(new RGBColor(0.000000, 0.452933, 1.000000)); + colors.append(new RGBColor(0.000000, 0.483667, 1.000000)); + colors.append(new RGBColor(0.000000, 0.514400, 1.000000)); + colors.append(new RGBColor(0.000000, 0.545133, 1.000000)); + colors.append(new RGBColor(0.000000, 0.575867, 1.000000)); + colors.append(new RGBColor(0.000000, 0.606600, 1.000000)); + colors.append(new RGBColor(0.000000, 0.631733, 0.975300)); + colors.append(new RGBColor(0.000000, 0.656867, 0.950600)); + colors.append(new RGBColor(0.000000, 0.682000, 0.925900)); + colors.append(new RGBColor(0.000000, 0.707133, 0.901200)); + colors.append(new RGBColor(0.000000, 0.732267, 0.876500)); + colors.append(new RGBColor(0.000000, 0.757400, 0.851800)); + colors.append(new RGBColor(0.000000, 0.782533, 0.827100)); + colors.append(new RGBColor(0.000000, 0.807667, 0.802400)); + colors.append(new RGBColor(0.000000, 0.832800, 0.777700)); + colors.append(new RGBColor(0.000000, 0.857933, 0.753000)); + colors.append(new RGBColor(0.000000, 0.883067, 0.728300)); + colors.append(new RGBColor(0.000000, 0.908200, 0.703600)); + colors.append(new RGBColor(0.000000, 0.901908, 0.676675)); + colors.append(new RGBColor(0.000000, 0.895617, 0.649750)); + colors.append(new RGBColor(0.000000, 0.889325, 0.622825)); + colors.append(new RGBColor(0.000000, 0.883033, 0.595900)); + colors.append(new RGBColor(0.000000, 0.876742, 0.568975)); + colors.append(new RGBColor(0.000000, 0.870450, 0.542050)); + colors.append(new RGBColor(0.000000, 0.864158, 0.515125)); + colors.append(new RGBColor(0.000000, 0.857867, 0.488200)); + colors.append(new RGBColor(0.000000, 0.851575, 0.461275)); + colors.append(new RGBColor(0.000000, 0.845283, 0.434350)); + colors.append(new RGBColor(0.000000, 0.838992, 0.407425)); + colors.append(new RGBColor(0.000000, 0.832700, 0.380500)); + colors.append(new RGBColor(0.000000, 0.832308, 0.354858)); + colors.append(new RGBColor(0.000000, 0.831917, 0.329217)); + colors.append(new RGBColor(0.000000, 0.831525, 0.303575)); + colors.append(new RGBColor(0.000000, 0.831133, 0.277933)); + colors.append(new RGBColor(0.000000, 0.830742, 0.252292)); + colors.append(new RGBColor(0.000000, 0.830350, 0.226650)); + colors.append(new RGBColor(0.000000, 0.829958, 0.201008)); + colors.append(new RGBColor(0.000000, 0.829567, 0.175367)); + colors.append(new RGBColor(0.000000, 0.829175, 0.149725)); + colors.append(new RGBColor(0.000000, 0.828783, 0.124083)); + colors.append(new RGBColor(0.000000, 0.828392, 0.098442)); + colors.append(new RGBColor(0.000000, 0.828000, 0.072800)); + colors.append(new RGBColor(0.033167, 0.834167, 0.066733)); + colors.append(new RGBColor(0.066333, 0.840333, 0.060667)); + colors.append(new RGBColor(0.099500, 0.846500, 0.054600)); + colors.append(new RGBColor(0.132667, 0.852667, 0.048533)); + colors.append(new RGBColor(0.165833, 0.858833, 0.042467)); + colors.append(new RGBColor(0.199000, 0.865000, 0.036400)); + colors.append(new RGBColor(0.232167, 0.871167, 0.030333)); + colors.append(new RGBColor(0.265333, 0.877333, 0.024267)); + colors.append(new RGBColor(0.298500, 0.883500, 0.018200)); + colors.append(new RGBColor(0.331667, 0.889667, 0.012133)); + colors.append(new RGBColor(0.364833, 0.895833, 0.006067)); + colors.append(new RGBColor(0.398000, 0.902000, 0.000000)); + colors.append(new RGBColor(0.430950, 0.902000, 0.000000)); + colors.append(new RGBColor(0.463900, 0.902000, 0.000000)); + colors.append(new RGBColor(0.496850, 0.902000, 0.000000)); + colors.append(new RGBColor(0.529800, 0.902000, 0.000000)); + colors.append(new RGBColor(0.562750, 0.902000, 0.000000)); + colors.append(new RGBColor(0.595700, 0.902000, 0.000000)); + colors.append(new RGBColor(0.628650, 0.902000, 0.000000)); + colors.append(new RGBColor(0.661600, 0.902000, 0.000000)); + colors.append(new RGBColor(0.694550, 0.902000, 0.000000)); + colors.append(new RGBColor(0.727500, 0.902000, 0.000000)); + colors.append(new RGBColor(0.760450, 0.902000, 0.000000)); + colors.append(new RGBColor(0.793400, 0.902000, 0.000000)); + colors.append(new RGBColor(0.810617, 0.897133, 0.003983)); + colors.append(new RGBColor(0.827833, 0.892267, 0.007967)); + colors.append(new RGBColor(0.845050, 0.887400, 0.011950)); + colors.append(new RGBColor(0.862267, 0.882533, 0.015933)); + colors.append(new RGBColor(0.879483, 0.877667, 0.019917)); + colors.append(new RGBColor(0.896700, 0.872800, 0.023900)); + colors.append(new RGBColor(0.913917, 0.867933, 0.027883)); + colors.append(new RGBColor(0.931133, 0.863067, 0.031867)); + colors.append(new RGBColor(0.948350, 0.858200, 0.035850)); + colors.append(new RGBColor(0.965567, 0.853333, 0.039833)); + colors.append(new RGBColor(0.982783, 0.848467, 0.043817)); + colors.append(new RGBColor(1.000000, 0.843600, 0.047800)); + colors.append(new RGBColor(0.995725, 0.824892, 0.051600)); + colors.append(new RGBColor(0.991450, 0.806183, 0.055400)); + colors.append(new RGBColor(0.987175, 0.787475, 0.059200)); + colors.append(new RGBColor(0.982900, 0.768767, 0.063000)); + colors.append(new RGBColor(0.978625, 0.750058, 0.066800)); + colors.append(new RGBColor(0.974350, 0.731350, 0.070600)); + colors.append(new RGBColor(0.970075, 0.712642, 0.074400)); + colors.append(new RGBColor(0.965800, 0.693933, 0.078200)); + colors.append(new RGBColor(0.961525, 0.675225, 0.082000)); + colors.append(new RGBColor(0.957250, 0.656517, 0.085800)); + colors.append(new RGBColor(0.952975, 0.637808, 0.089600)); + colors.append(new RGBColor(0.948700, 0.619100, 0.093400)); + colors.append(new RGBColor(0.952975, 0.600408, 0.085617)); + colors.append(new RGBColor(0.957250, 0.581717, 0.077833)); + colors.append(new RGBColor(0.961525, 0.563025, 0.070050)); + colors.append(new RGBColor(0.965800, 0.544333, 0.062267)); + colors.append(new RGBColor(0.970075, 0.525642, 0.054483)); + colors.append(new RGBColor(0.974350, 0.506950, 0.046700)); + colors.append(new RGBColor(0.978625, 0.488258, 0.038917)); + colors.append(new RGBColor(0.982900, 0.469567, 0.031133)); + colors.append(new RGBColor(0.987175, 0.450875, 0.023350)); + colors.append(new RGBColor(0.991450, 0.432183, 0.015567)); + colors.append(new RGBColor(0.995725, 0.413492, 0.007783)); + colors.append(new RGBColor(1.000000, 0.394800, 0.000000)); + colors.append(new RGBColor(0.998342, 0.361900, 0.000000)); + colors.append(new RGBColor(0.996683, 0.329000, 0.000000)); + colors.append(new RGBColor(0.995025, 0.296100, 0.000000)); + colors.append(new RGBColor(0.993367, 0.263200, 0.000000)); + colors.append(new RGBColor(0.991708, 0.230300, 0.000000)); + colors.append(new RGBColor(0.990050, 0.197400, 0.000000)); + colors.append(new RGBColor(0.988392, 0.164500, 0.000000)); + colors.append(new RGBColor(0.986733, 0.131600, 0.000000)); + colors.append(new RGBColor(0.985075, 0.098700, 0.000000)); + colors.append(new RGBColor(0.983417, 0.065800, 0.000000)); + colors.append(new RGBColor(0.981758, 0.032900, 0.000000)); + colors.append(new RGBColor(0.980100, 0.000000, 0.000000)); + colors.append(new RGBColor(0.955925, 0.000000, 0.000000)); + colors.append(new RGBColor(0.931750, 0.000000, 0.000000)); + colors.append(new RGBColor(0.907575, 0.000000, 0.000000)); + colors.append(new RGBColor(0.883400, 0.000000, 0.000000)); + colors.append(new RGBColor(0.859225, 0.000000, 0.000000)); + colors.append(new RGBColor(0.835050, 0.000000, 0.000000)); + colors.append(new RGBColor(0.810875, 0.000000, 0.000000)); + colors.append(new RGBColor(0.786700, 0.000000, 0.000000)); + colors.append(new RGBColor(0.762525, 0.000000, 0.000000)); + colors.append(new RGBColor(0.738350, 0.000000, 0.000000)); + colors.append(new RGBColor(0.714175, 0.000000, 0.000000)); + colors.append(new RGBColor(0.690000, 0.000000, 0.000000)); + colors.append(new RGBColor(0.715833, 0.083333, 0.083333)); + colors.append(new RGBColor(0.741667, 0.166667, 0.166667)); + colors.append(new RGBColor(0.767500, 0.250000, 0.250000)); + colors.append(new RGBColor(0.793333, 0.333333, 0.333333)); + colors.append(new RGBColor(0.819167, 0.416667, 0.416667)); + colors.append(new RGBColor(0.845000, 0.500000, 0.500000)); + colors.append(new RGBColor(0.870833, 0.583333, 0.583333)); + colors.append(new RGBColor(0.896667, 0.666667, 0.666667)); + colors.append(new RGBColor(0.922500, 0.750000, 0.750000)); + colors.append(new RGBColor(0.948333, 0.833333, 0.833333)); + colors.append(new RGBColor(0.974167, 0.916667, 0.916667)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); + colors.append(new RGBColor(1.000000, 1.000000, 1.000000)); +} + +HSVColorMap::HSVColorMap(Colorbar* p) : LUTColorMap(p) +{ + /* HSV: hue varies uniformly from 270 to 360 and back to 270. + * Value varies from zero to one using a cube root relation + * which causes the value to approach 1.0 rapidly away from zero. + * Saturation is zero near the endpoints, causing the curve + * to range from black to white at the endpoints, but ranges + * to 1.0 at the halfway point, causing nearly saturated colors + * in the middle of the range. + */ + + name = dupstr("hsv"); + fileName = dupstr("hsv.lut"); + int size = 200; + + for (int i=0; i<size; i++) { + // generate in hsv + float frac = 1.0 - ((float)i / (float)(size - 1)); + + float h = frac * 360.0 + 270.0; + float s = fabs(sin (frac * 3.1416)); + float v = pow((1.0 - frac), (1.0 / 3.0)); + + // convert to rgb + while (h >= 360.0) + h -= 360.0; + + h /= 60.0; + int ii = (int)h; + float f = h - ii; + float p = v * (1 - s); + float q = v * (1 - s*f); + float t = v * (1 - s * (1.0 - f)); + + switch (ii) { + case 0: + colors.append(new RGBColor(v,t,p)); + break; + case 1: + colors.append(new RGBColor(q,v,p)); + break; + case 2: + colors.append(new RGBColor(p,v,t)); + break; + case 3: + colors.append(new RGBColor(p,q,v)); + break; + case 4: + colors.append(new RGBColor(t,p,v)); + break; + case 5: + colors.append(new RGBColor(v,p,q)); + break; + } + } +} diff --git a/tksao/colorbar/default.h b/tksao/colorbar/default.h new file mode 100644 index 0000000..a8e6393 --- /dev/null +++ b/tksao/colorbar/default.h @@ -0,0 +1,104 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __default_h__ +#define __default_h__ + +#include "sao.h" +#include "lut.h" + +class Colorbar; + +class GreyColorMap : public SAOColorMap { +public: + GreyColorMap(Colorbar*); +}; + +class RedColorMap : public SAOColorMap { +public: + RedColorMap(Colorbar*); +}; + +class GreenColorMap : public SAOColorMap { +public: + GreenColorMap(Colorbar*); +}; + +class BlueColorMap : public SAOColorMap { +public: + BlueColorMap(Colorbar*); +}; + +class AColorMap : public SAOColorMap { +public: + AColorMap(Colorbar*); +}; + +class BColorMap : public SAOColorMap { +public: + BColorMap(Colorbar*); +}; + +class BBColorMap : public SAOColorMap { +public: + BBColorMap(Colorbar*); +}; + +class HEColorMap : public SAOColorMap { +public: + HEColorMap(Colorbar*); +}; + +class I8ColorMap : public LUTColorMap { +public: + I8ColorMap(Colorbar*); +}; + +class AIPSColorMap : public LUTColorMap { +public: + AIPSColorMap(Colorbar*); +}; + +class HeatColorMap : public SAOColorMap { +public: + HeatColorMap(Colorbar*); +}; + +class CoolColorMap : public SAOColorMap { +public: + CoolColorMap(Colorbar*); +}; + +class RainbowColorMap : public SAOColorMap { +public: + RainbowColorMap(Colorbar*); +}; + +class StandardColorMap : public SAOColorMap { +public: + StandardColorMap(Colorbar*); +}; + +class StaircaseColorMap : public LUTColorMap { +public: + StaircaseColorMap(Colorbar*); +}; + +class ColorColorMap : public LUTColorMap { +public: + ColorColorMap(Colorbar*); +}; + +class SLSColorMap : public LUTColorMap { +public: + SLSColorMap(Colorbar*); +}; + +class HSVColorMap : public LUTColorMap { +public: + HSVColorMap(Colorbar*); +}; + +#endif + diff --git a/tksao/colorbar/lex.C b/tksao/colorbar/lex.C new file mode 100644 index 0000000..29c74d7 --- /dev/null +++ b/tksao/colorbar/lex.C @@ -0,0 +1,2070 @@ +#line 2 "colorbar/lex.C" + +#line 4 "colorbar/lex.C" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 35 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + + /* The c++ scanner is a mess. The FlexLexer.h header file relies on the + * following macro. This is required in order to pass the c++-multiple-scanners + * test in the regression suite. We get reports that it breaks inheritance. + * We will address this in a future release of flex, or omit the C++ scanner + * altogether. + */ + #define yyFlexLexer cbFlexLexer + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include <inttypes.h> +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +typedef uint64_t flex_uint64_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! FLEXINT_H */ + +/* begin standard C++ headers. */ +#include <iostream> +#include <errno.h> +#include <cstdlib> +#include <cstring> +/* end standard C++ headers. */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) + +#define YY_USE_CONST + +#endif /* defined (__STDC__) */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +extern yy_size_t yyleng; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + + std::istream* yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + yy_size_t yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +void *cballoc (yy_size_t ); +void *cbrealloc (void *,yy_size_t ); +void cbfree (void * ); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ +#define YY_SKIP_YYWRAP + +typedef unsigned char YY_CHAR; + +#define yytext_ptr yytext + +#include <FlexLexer.h> + +int yyFlexLexer::yywrap() { return 1; } + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + yyleng = (yy_size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 64 +#define YY_END_OF_BUFFER 65 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[244] = + { 0, + 0, 0, 65, 63, 62, 64, 63, 63, 63, 63, + 63, 54, 54, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 31, 63, 63, 63, 63, 63, + 63, 63, 63, 52, 63, 62, 61, 0, 61, 58, + 0, 61, 59, 61, 54, 56, 55, 61, 61, 61, + 61, 61, 4, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 22, 61, 61, 61, + 61, 61, 61, 61, 61, 33, 61, 35, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 0, 61, 60, 58, 59, 61, 61, 55, 57, + + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 15, 61, 61, 16, 61, 61, 61, 61, 24, + 61, 61, 61, 61, 29, 61, 61, 34, 61, 61, + 61, 61, 41, 61, 61, 44, 61, 61, 47, 61, + 61, 61, 53, 60, 61, 56, 61, 61, 3, 61, + 6, 61, 61, 61, 61, 61, 14, 61, 19, 17, + 61, 21, 61, 61, 26, 27, 61, 61, 32, 61, + 61, 61, 61, 61, 42, 43, 45, 61, 61, 61, + 61, 61, 61, 2, 61, 61, 61, 61, 12, 61, + 18, 61, 61, 25, 61, 61, 61, 37, 38, 39, + + 61, 46, 61, 49, 50, 61, 1, 61, 61, 61, + 61, 61, 11, 13, 20, 23, 28, 30, 61, 61, + 61, 51, 5, 61, 61, 61, 61, 61, 61, 48, + 8, 7, 61, 10, 61, 61, 61, 61, 61, 9, + 36, 40, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 4, 5, 4, 4, 4, 4, 6, 4, + 4, 4, 7, 4, 7, 8, 4, 9, 10, 11, + 12, 10, 10, 10, 10, 10, 10, 4, 4, 4, + 4, 4, 4, 4, 13, 14, 15, 16, 17, 18, + 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, + 29, 30, 31, 32, 33, 34, 35, 36, 37, 4, + 4, 4, 4, 4, 4, 4, 38, 39, 40, 41, + + 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, + 62, 4, 63, 4, 64, 4, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst flex_int32_t yy_meta[65] = + { 0, + 1, 1, 2, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3 + } ; + +static yyconst flex_int16_t yy_base[251] = + { 0, + 0, 0, 120, 587, 107, 587, 0, 64, 66, 65, + 69, 74, 84, 71, 82, 80, 72, 82, 98, 85, + 101, 105, 124, 121, 126, 131, 125, 71, 141, 141, + 137, 152, 142, 151, 170, 104, 0, 92, 194, 0, + 84, 196, 0, 194, 199, 203, 212, 221, 246, 178, + 182, 204, 0, 205, 182, 222, 197, 226, 226, 233, + 227, 229, 234, 254, 247, 253, 0, 236, 245, 245, + 249, 268, 268, 250, 265, 0, 279, 0, 267, 278, + 283, 270, 289, 275, 283, 292, 279, 289, 284, 301, + 285, 24, 328, 0, 587, 587, 336, 226, 344, 0, + + 299, 312, 309, 323, 327, 324, 327, 329, 328, 345, + 331, 0, 333, 349, 0, 331, 350, 353, 354, 0, + 355, 341, 361, 351, 0, 358, 363, 0, 349, 356, + 353, 373, 0, 382, 366, 0, 392, 377, 0, 380, + 380, 401, 0, 587, 409, 418, 383, 390, 0, 396, + 0, 393, 401, 405, 414, 406, 0, 423, 0, 0, + 423, 0, 414, 421, 0, 0, 415, 422, 0, 419, + 419, 415, 421, 430, 0, 0, 0, 438, 438, 440, + 60, 434, 430, 0, 447, 467, 453, 442, 0, 465, + 0, 451, 456, 0, 454, 467, 479, 0, 0, 0, + + 462, 0, 469, 0, 0, 464, 0, 476, 488, 489, + 475, 473, 0, 0, 0, 0, 0, 0, 475, 477, + 484, 0, 0, 481, 484, 501, 484, 501, 510, 0, + 0, 0, 517, 0, 505, 511, 523, 510, 517, 0, + 0, 0, 587, 67, 568, 571, 574, 577, 580, 583 + } ; + +static yyconst flex_int16_t yy_def[251] = + { 0, + 243, 1, 243, 243, 243, 243, 244, 245, 246, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 247, 243, 244, 248, 245, 244, + 249, 246, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 250, 247, 244, 243, 243, 244, 244, 244, 49, + + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 243, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, + 244, 244, 0, 243, 243, 243, 243, 243, 243, 243 + } ; + +static yyconst flex_int16_t yy_nxt[652] = + { 0, + 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, + 13, 13, 14, 15, 16, 17, 18, 19, 20, 21, + 22, 7, 7, 23, 24, 25, 26, 27, 28, 29, + 30, 31, 7, 32, 33, 7, 34, 14, 15, 16, + 17, 18, 19, 20, 21, 22, 7, 7, 23, 24, + 25, 26, 27, 28, 29, 30, 31, 7, 32, 33, + 7, 34, 35, 7, 38, 38, 41, 41, 40, 37, + 205, 43, 44, 45, 45, 45, 45, 46, 46, 46, + 46, 47, 45, 45, 45, 45, 50, 144, 58, 96, + 48, 47, 45, 45, 45, 45, 95, 59, 51, 54, + + 48, 63, 52, 81, 55, 36, 56, 60, 36, 49, + 61, 50, 57, 58, 64, 48, 53, 65, 62, 243, + 67, 66, 59, 51, 54, 48, 63, 52, 81, 55, + 68, 56, 60, 73, 49, 61, 69, 57, 75, 64, + 70, 53, 65, 62, 71, 67, 66, 74, 77, 86, + 72, 79, 76, 84, 80, 68, 78, 82, 73, 83, + 85, 69, 90, 75, 88, 70, 87, 91, 89, 71, + 92, 92, 74, 77, 86, 72, 79, 76, 84, 80, + 243, 78, 82, 243, 83, 85, 243, 90, 243, 88, + 243, 87, 91, 89, 38, 38, 41, 41, 40, 101, + + 102, 43, 46, 46, 46, 46, 47, 45, 45, 45, + 45, 46, 46, 46, 46, 48, 103, 104, 105, 97, + 46, 46, 46, 46, 101, 102, 108, 98, 48, 99, + 99, 99, 99, 94, 99, 99, 99, 99, 243, 109, + 48, 103, 104, 105, 97, 106, 111, 107, 112, 110, + 113, 108, 114, 48, 100, 100, 100, 100, 100, 100, + 100, 100, 100, 100, 109, 115, 116, 117, 118, 119, + 106, 111, 107, 112, 110, 113, 120, 114, 121, 122, + 123, 126, 124, 100, 100, 100, 100, 100, 100, 127, + 115, 116, 117, 118, 119, 125, 128, 129, 130, 131, + + 132, 120, 133, 121, 122, 123, 126, 124, 134, 135, + 136, 137, 138, 140, 127, 143, 141, 243, 139, 243, + 125, 128, 129, 130, 131, 132, 142, 133, 92, 92, + 243, 147, 148, 134, 135, 136, 137, 138, 140, 149, + 143, 141, 145, 139, 146, 146, 146, 146, 150, 151, + 152, 142, 99, 99, 99, 99, 147, 148, 153, 154, + 155, 156, 157, 158, 149, 159, 243, 160, 161, 162, + 163, 164, 165, 150, 151, 152, 166, 167, 168, 169, + 170, 171, 172, 153, 154, 155, 156, 157, 158, 173, + 159, 94, 160, 161, 162, 163, 164, 165, 175, 174, + + 176, 166, 167, 168, 169, 170, 171, 172, 177, 178, + 179, 180, 181, 183, 173, 184, 182, 146, 146, 146, + 146, 185, 186, 175, 174, 176, 146, 146, 146, 146, + 187, 188, 189, 177, 178, 179, 180, 190, 183, 191, + 184, 182, 192, 193, 194, 195, 185, 186, 196, 197, + 198, 199, 200, 201, 202, 187, 188, 189, 203, 204, + 206, 207, 190, 208, 191, 212, 243, 192, 193, 194, + 195, 213, 243, 196, 197, 198, 199, 200, 201, 202, + 209, 214, 215, 203, 204, 206, 207, 216, 208, 217, + 212, 210, 218, 219, 220, 221, 213, 211, 222, 223, + + 224, 225, 226, 227, 228, 209, 214, 215, 229, 230, + 231, 232, 216, 233, 217, 234, 210, 218, 219, 220, + 221, 235, 211, 222, 223, 224, 225, 226, 227, 228, + 236, 237, 238, 229, 230, 231, 232, 239, 233, 240, + 234, 241, 242, 243, 243, 243, 235, 243, 243, 243, + 243, 243, 243, 243, 243, 236, 237, 238, 243, 243, + 243, 243, 239, 243, 240, 243, 241, 242, 39, 243, + 39, 42, 243, 42, 93, 243, 93, 38, 243, 38, + 41, 243, 41, 92, 243, 92, 3, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243 + } ; + +static yyconst flex_int16_t yy_chk[652] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 8, 8, 9, 9, 8, 244, + 181, 9, 10, 10, 10, 10, 10, 11, 11, 11, + 11, 12, 12, 12, 12, 12, 14, 92, 17, 41, + 12, 13, 13, 13, 13, 13, 38, 18, 15, 16, + + 13, 20, 15, 28, 16, 36, 16, 18, 5, 12, + 19, 14, 16, 17, 20, 12, 15, 21, 19, 3, + 22, 21, 18, 15, 16, 13, 20, 15, 28, 16, + 22, 16, 18, 24, 12, 19, 22, 16, 25, 20, + 23, 15, 21, 19, 23, 22, 21, 24, 26, 31, + 23, 27, 25, 30, 27, 22, 26, 29, 24, 29, + 30, 22, 33, 25, 32, 23, 31, 34, 32, 23, + 35, 35, 24, 26, 31, 23, 27, 25, 30, 27, + 0, 26, 29, 0, 29, 30, 0, 33, 0, 32, + 0, 31, 34, 32, 39, 39, 42, 42, 39, 50, + + 51, 42, 44, 44, 44, 44, 45, 45, 45, 45, + 45, 46, 46, 46, 46, 45, 52, 54, 55, 46, + 47, 47, 47, 47, 50, 51, 57, 48, 47, 48, + 48, 48, 48, 35, 98, 98, 98, 98, 0, 58, + 45, 52, 54, 55, 46, 56, 59, 56, 60, 58, + 61, 57, 62, 47, 49, 49, 49, 49, 49, 49, + 49, 49, 49, 49, 58, 63, 64, 65, 66, 68, + 56, 59, 56, 60, 58, 61, 69, 62, 70, 71, + 72, 74, 73, 49, 49, 49, 49, 49, 49, 75, + 63, 64, 65, 66, 68, 73, 77, 79, 80, 81, + + 82, 69, 83, 70, 71, 72, 74, 73, 84, 85, + 86, 87, 88, 89, 75, 91, 90, 0, 88, 0, + 73, 77, 79, 80, 81, 82, 90, 83, 93, 93, + 0, 101, 102, 84, 85, 86, 87, 88, 89, 103, + 91, 90, 97, 88, 97, 97, 97, 97, 104, 105, + 106, 90, 99, 99, 99, 99, 101, 102, 107, 108, + 109, 110, 111, 113, 103, 114, 0, 116, 117, 118, + 119, 121, 122, 104, 105, 106, 123, 124, 126, 127, + 129, 130, 131, 107, 108, 109, 110, 111, 113, 132, + 114, 93, 116, 117, 118, 119, 121, 122, 134, 132, + + 135, 123, 124, 126, 127, 129, 130, 131, 137, 138, + 140, 141, 142, 147, 132, 148, 142, 145, 145, 145, + 145, 150, 152, 134, 132, 135, 146, 146, 146, 146, + 153, 154, 155, 137, 138, 140, 141, 156, 147, 158, + 148, 142, 161, 163, 164, 167, 150, 152, 168, 170, + 171, 172, 173, 174, 178, 153, 154, 155, 179, 180, + 182, 183, 156, 185, 158, 187, 0, 161, 163, 164, + 167, 188, 0, 168, 170, 171, 172, 173, 174, 178, + 186, 190, 192, 179, 180, 182, 183, 193, 185, 195, + 187, 186, 196, 197, 201, 203, 188, 186, 206, 208, + + 209, 210, 211, 212, 219, 186, 190, 192, 220, 221, + 224, 225, 193, 226, 195, 227, 186, 196, 197, 201, + 203, 228, 186, 206, 208, 209, 210, 211, 212, 219, + 229, 233, 235, 220, 221, 224, 225, 236, 226, 237, + 227, 238, 239, 0, 0, 0, 228, 0, 0, 0, + 0, 0, 0, 0, 0, 229, 233, 235, 0, 0, + 0, 0, 236, 0, 237, 0, 238, 239, 245, 0, + 245, 246, 0, 246, 247, 0, 247, 248, 0, 248, + 249, 0, 249, 250, 0, 250, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, + 243 + } ; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +#line 1 "colorbar/lex.L" +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ +#line 12 "colorbar/lex.L" + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + + #include "parser.H" + + extern YYSTYPE* cblval; +/* rules */ +#line 646 "colorbar/lex.C" + +#define INITIAL 0 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include <unistd.h> +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +#define ECHO LexerOutput( yytext, yyleng ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ +\ + if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) LexerError( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 +#define YY_DECL int yyFlexLexer::yylex() +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 26 "colorbar/lex.L" + + +#line 749 "colorbar/lex.C" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) + yyin = & std::cin; + + if ( ! yyout ) + yyout = & std::cout; + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = (yy_c_buf_p); + + /* Support of yytext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 244 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_current_state != 243 ); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 28 "colorbar/lex.L" +{return ADJUST_;} + YY_BREAK +case 2: +YY_RULE_SETUP +#line 29 "colorbar/lex.L" +{return BEGIN_;} + YY_BREAK +case 3: +YY_RULE_SETUP +#line 30 "colorbar/lex.L" +{return BIAS_;} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 31 "colorbar/lex.L" +{return BW_;} + YY_BREAK +case 5: +YY_RULE_SETUP +#line 32 "colorbar/lex.L" +{return CHANNEL_;} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 33 "colorbar/lex.L" +{return CMYK_;} + YY_BREAK +case 7: +YY_RULE_SETUP +#line 34 "colorbar/lex.L" +{return COLORMAP_;} + YY_BREAK +case 8: +YY_RULE_SETUP +#line 35 "colorbar/lex.L" +{return COLORBAR_;} + YY_BREAK +case 9: +YY_RULE_SETUP +#line 36 "colorbar/lex.L" +{return COLORSPACE_;} + YY_BREAK +case 10: +YY_RULE_SETUP +#line 37 "colorbar/lex.L" +{return CONTRAST_;} + YY_BREAK +case 11: +YY_RULE_SETUP +#line 38 "colorbar/lex.L" +{return CURSOR_;} + YY_BREAK +case 12: +YY_RULE_SETUP +#line 39 "colorbar/lex.L" +{return DEBUG_;} + YY_BREAK +case 13: +YY_RULE_SETUP +#line 40 "colorbar/lex.L" +{return DELETE_;} + YY_BREAK +case 14: +YY_RULE_SETUP +#line 41 "colorbar/lex.L" +{return EDIT_;} + YY_BREAK +case 15: +YY_RULE_SETUP +#line 42 "colorbar/lex.L" +{return END_;} + YY_BREAK +case 16: +YY_RULE_SETUP +#line 43 "colorbar/lex.L" +{return GET_;} + YY_BREAK +case 17: +YY_RULE_SETUP +#line 44 "colorbar/lex.L" +{return GRAY_;} + YY_BREAK +case 18: +YY_RULE_SETUP +#line 45 "colorbar/lex.L" +{return FALSE_;} + YY_BREAK +case 19: +YY_RULE_SETUP +#line 46 "colorbar/lex.L" +{return FILE_;} + YY_BREAK +case 20: +YY_RULE_SETUP +#line 47 "colorbar/lex.L" +{return HEIGHT_;} + YY_BREAK +case 21: +YY_RULE_SETUP +#line 48 "colorbar/lex.L" +{return HIDE_;} + YY_BREAK +case 22: +YY_RULE_SETUP +#line 49 "colorbar/lex.L" +{return ID_;} + YY_BREAK +case 23: +YY_RULE_SETUP +#line 50 "colorbar/lex.L" +{return INVERT_;} + YY_BREAK +case 24: +YY_RULE_SETUP +#line 51 "colorbar/lex.L" +{return ITT_;} + YY_BREAK +case 25: +YY_RULE_SETUP +#line 52 "colorbar/lex.L" +{return LEVEL_;} + YY_BREAK +case 26: +YY_RULE_SETUP +#line 53 "colorbar/lex.L" +{return LIST_;} + YY_BREAK +case 27: +YY_RULE_SETUP +#line 54 "colorbar/lex.L" +{return LOAD_;} + YY_BREAK +case 28: +YY_RULE_SETUP +#line 55 "colorbar/lex.L" +{return MACOSX_;} + YY_BREAK +case 29: +YY_RULE_SETUP +#line 56 "colorbar/lex.L" +{return MAP_;} + YY_BREAK +case 30: +YY_RULE_SETUP +#line 57 "colorbar/lex.L" +{return MOTION_;} + YY_BREAK +case 31: +YY_RULE_SETUP +#line 58 "colorbar/lex.L" +{return N_;} + YY_BREAK +case 32: +YY_RULE_SETUP +#line 59 "colorbar/lex.L" +{return NAME_;} + YY_BREAK +case 33: +YY_RULE_SETUP +#line 60 "colorbar/lex.L" +{return NO_;} + YY_BREAK +case 34: +YY_RULE_SETUP +#line 61 "colorbar/lex.L" +{return OFF_;} + YY_BREAK +case 35: +YY_RULE_SETUP +#line 62 "colorbar/lex.L" +{return ON_;} + YY_BREAK +case 36: +YY_RULE_SETUP +#line 63 "colorbar/lex.L" +{return POSTSCRIPT_;} + YY_BREAK +case 37: +YY_RULE_SETUP +#line 64 "colorbar/lex.L" +{return PRINT_;} + YY_BREAK +case 38: +YY_RULE_SETUP +#line 65 "colorbar/lex.L" +{return QUERY_;} + YY_BREAK +case 39: +YY_RULE_SETUP +#line 66 "colorbar/lex.L" +{return RESET_;} + YY_BREAK +case 40: +YY_RULE_SETUP +#line 67 "colorbar/lex.L" +{return RESOLUTION_;} + YY_BREAK +case 41: +YY_RULE_SETUP +#line 68 "colorbar/lex.L" +{return RGB_;} + YY_BREAK +case 42: +YY_RULE_SETUP +#line 69 "colorbar/lex.L" +{return SAVE_;} + YY_BREAK +case 43: +YY_RULE_SETUP +#line 70 "colorbar/lex.L" +{return SHOW_;} + YY_BREAK +case 44: +YY_RULE_SETUP +#line 71 "colorbar/lex.L" +{return TAG_;} + YY_BREAK +case 45: +YY_RULE_SETUP +#line 72 "colorbar/lex.L" +{return TRUE_;} + YY_BREAK +case 46: +YY_RULE_SETUP +#line 73 "colorbar/lex.L" +{return VALUE_;} + YY_BREAK +case 47: +YY_RULE_SETUP +#line 74 "colorbar/lex.L" +{return VAR_;} + YY_BREAK +case 48: +YY_RULE_SETUP +#line 75 "colorbar/lex.L" +{return VERSION_;} + YY_BREAK +case 49: +YY_RULE_SETUP +#line 76 "colorbar/lex.L" +{return WIDTH_;} + YY_BREAK +case 50: +YY_RULE_SETUP +#line 77 "colorbar/lex.L" +{return WIN32_;} + YY_BREAK +case 51: +YY_RULE_SETUP +#line 78 "colorbar/lex.L" +{return WINDOW_;} + YY_BREAK +case 52: +YY_RULE_SETUP +#line 79 "colorbar/lex.L" +{return Y_;} + YY_BREAK +case 53: +YY_RULE_SETUP +#line 80 "colorbar/lex.L" +{return YES_;} + YY_BREAK +case 54: +YY_RULE_SETUP +#line 82 "colorbar/lex.L" +{ // Integer + cblval->integer = atoi(yytext); + return INT; + } + YY_BREAK +case 55: +#line 88 "colorbar/lex.L" +case 56: +YY_RULE_SETUP +#line 88 "colorbar/lex.L" +{ // Real Number + cblval->real = atof(yytext); + return REAL; + } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 93 "colorbar/lex.L" +{ // Pointer + cblval->ptr = (void*)strtoul(yytext,NULL,16); + return POINTER; + } + YY_BREAK +case 58: +#line 99 "colorbar/lex.L" +case 59: +YY_RULE_SETUP +#line 99 "colorbar/lex.L" +{ // Quoted String + int ll = (yyleng-2)<(CBBUFSIZE-1) ? (yyleng-2):(CBBUFSIZE-1); + strncpy(cblval->str,yytext+1,ll); // skip the " " + cblval->str[ll] = '\0'; // Remove the '"' + return STRING; + } + YY_BREAK +case 60: +YY_RULE_SETUP +#line 106 "colorbar/lex.L" +{ // Quoted String + int ll = (yyleng-2)<(CBBUFSIZE-1) ? (yyleng-2):(CBBUFSIZE-1); + strncpy(cblval->str,yytext+1,ll); // skip the '{' + cblval->str[ll] = '\0'; // Remove the '}' + return STRING; + } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 113 "colorbar/lex.L" +{ // General String-- at least 2 printable chars + int ll = yyleng <(CBBUFSIZE-1) ? yyleng:(CBBUFSIZE-1); + strncpy(cblval->str,yytext,ll); + cblval->str[ll] = '\0'; + return STRING; + } + YY_BREAK +case 62: +YY_RULE_SETUP +#line 120 "colorbar/lex.L" +{ // White Spaces + } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 123 "colorbar/lex.L" +{ // Else, return the char + return yytext[0]; + } + YY_BREAK +case 64: +YY_RULE_SETUP +#line 127 "colorbar/lex.L" +ECHO; + YY_BREAK +#line 1169 "colorbar/lex.C" +case YY_STATE_EOF(INITIAL): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of yylex */ + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout ) +{ + yyin = arg_yyin; + yyout = arg_yyout; + yy_c_buf_p = 0; + yy_init = 0; + yy_start = 0; + yy_flex_debug = 0; + yylineno = 1; // this will only get updated if %option yylineno + + yy_did_buffer_switch_on_eof = 0; + + yy_looking_for_trail_begin = 0; + yy_more_flag = 0; + yy_more_len = 0; + yy_more_offset = yy_prev_more_offset = 0; + + yy_start_stack_ptr = yy_start_stack_depth = 0; + yy_start_stack = NULL; + + yy_buffer_stack = 0; + yy_buffer_stack_top = 0; + yy_buffer_stack_max = 0; + + yy_state_buf = 0; + +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::~yyFlexLexer() +{ + delete [] yy_state_buf; + cbfree(yy_start_stack ); + yy_delete_buffer( YY_CURRENT_BUFFER ); + cbfree(yy_buffer_stack ); +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out ) +{ + if ( new_in ) + { + yy_delete_buffer( YY_CURRENT_BUFFER ); + yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) ); + } + + if ( new_out ) + yyout = new_out; +} + +#ifdef YY_INTERACTIVE +size_t yyFlexLexer::LexerInput( char* buf, size_t /* max_size */ ) +#else +size_t yyFlexLexer::LexerInput( char* buf, size_t max_size ) +#endif +{ + if ( yyin->eof() || yyin->fail() ) + return 0; + +#ifdef YY_INTERACTIVE + yyin->get( buf[0] ); + + if ( yyin->eof() ) + return 0; + + if ( yyin->bad() ) + return -1; + + return 1; + +#else + (void) yyin->read( buf, max_size ); + + if ( yyin->bad() ) + return -1; + else + return yyin->gcount(); +#endif +} + +void yyFlexLexer::LexerOutput( const char* buf, size_t size ) +{ + (void) yyout->write( buf, size ); +} + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +int yyFlexLexer::yy_get_next_buffer() +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + yy_size_t num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + yy_size_t new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + cbrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) cbrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + yy_state_type yyFlexLexer::yy_get_previous_state() +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 244 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state ) +{ + register int yy_is_jam; + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 244 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 243); + + return yy_is_jam ? 0 : yy_current_state; +} + + void yyFlexLexer::yyunput( int c, register char* yy_bp) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up yytext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register yy_size_t number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + + int yyFlexLexer::yyinput() +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + yy_size_t offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return 0; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyFlexLexer::yyrestart( std::istream* input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_init_buffer( YY_CURRENT_BUFFER, input_file ); + yy_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yyFlexLexer::yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + + void yyFlexLexer::yy_load_buffer_state() +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream* file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) cballoc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) cballoc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yyFlexLexer::yy_delete_buffer( YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + cbfree((void *) b->yy_ch_buf ); + + cbfree((void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream* file ) + +{ + int oerrno = errno; + + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = 0; + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yyFlexLexer::yy_flush_buffer( YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yyFlexLexer::yypush_buffer_state (YY_BUFFER_STATE new_buffer) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yyFlexLexer::yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +void yyFlexLexer::yyensure_buffer_stack(void) +{ + yy_size_t num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)cballoc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)cbrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + + void yyFlexLexer::yy_push_state( int new_state ) +{ + if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) ) + { + yy_size_t new_size; + + (yy_start_stack_depth) += YY_START_STACK_INCR; + new_size = (yy_start_stack_depth) * sizeof( int ); + + if ( ! (yy_start_stack) ) + (yy_start_stack) = (int *) cballoc(new_size ); + + else + (yy_start_stack) = (int *) cbrealloc((void *) (yy_start_stack),new_size ); + + if ( ! (yy_start_stack) ) + YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); + } + + (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START; + + BEGIN(new_state); +} + + void yyFlexLexer::yy_pop_state() +{ + if ( --(yy_start_stack_ptr) < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN((yy_start_stack)[(yy_start_stack_ptr)]); +} + + int yyFlexLexer::yy_top_state() +{ + return (yy_start_stack)[(yy_start_stack_ptr) - 1]; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +void yyFlexLexer::LexerError( yyconst char msg[] ) +{ + std::cerr << msg << std::endl; + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *cballoc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *cbrealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void cbfree (void * ptr ) +{ + free( (char *) ptr ); /* see cbrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 127 "colorbar/lex.L" + + + diff --git a/tksao/colorbar/lex.L b/tksao/colorbar/lex.L new file mode 100644 index 0000000..636d81e --- /dev/null +++ b/tksao/colorbar/lex.L @@ -0,0 +1,127 @@ +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ + +%option noyywrap +%option caseless +%option never-interactive +%option c++ + +%{ + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + + #include "parser.H" + + extern YYSTYPE* cblval; +%} + +D [0-9] +E [Ee][+-]?{D}+ + +/* rules */ + +%% + +adjust {return ADJUST_;} +begin {return BEGIN_;} +bias {return BIAS_;} +bw {return BW_;} +channel {return CHANNEL_;} +cmyk {return CMYK_;} +colormap {return COLORMAP_;} +colorbar {return COLORBAR_;} +colorspace {return COLORSPACE_;} +contrast {return CONTRAST_;} +cursor {return CURSOR_;} +debug {return DEBUG_;} +delete {return DELETE_;} +edit {return EDIT_;} +end {return END_;} +get {return GET_;} +gray {return GRAY_;} +false {return FALSE_;} +file {return FILE_;} +height {return HEIGHT_;} +hide {return HIDE_;} +id {return ID_;} +invert {return INVERT_;} +itt {return ITT_;} +level {return LEVEL_;} +list {return LIST_;} +load {return LOAD_;} +macosx {return MACOSX_;} +map {return MAP_;} +motion {return MOTION_;} +n {return N_;} +name {return NAME_;} +no {return NO_;} +off {return OFF_;} +on {return ON_;} +postscript {return POSTSCRIPT_;} +print {return PRINT_;} +query {return QUERY_;} +reset {return RESET_;} +resolution {return RESOLUTION_;} +rgb {return RGB_;} +save {return SAVE_;} +show {return SHOW_;} +tag {return TAG_;} +true {return TRUE_;} +value {return VALUE_;} +var {return VAR_;} +version {return VERSION_;} +width {return WIDTH_;} +win32 {return WIN32_;} +window {return WINDOW_;} +y {return Y_;} +yes {return YES_;} + +[+-]?{D}+ { // Integer + cblval->integer = atoi(yytext); + return INT; + } + +[+-]?{D}+"."?({E})? | +[+-]?{D}*"."{D}+({E})? { // Real Number + cblval->real = atof(yytext); + return REAL; + } + +0[xX][0-9a-fA-F]+ { // Pointer + cblval->ptr = (void*)strtoul(yytext,NULL,16); + return POINTER; + } + +\"[^\"\n]*\" | +\'[^\'\n]*\' { // Quoted String + int ll = (yyleng-2)<(CBBUFSIZE-1) ? (yyleng-2):(CBBUFSIZE-1); + strncpy(cblval->str,yytext+1,ll); // skip the " " + cblval->str[ll] = '\0'; // Remove the '"' + return STRING; + } + +\{[^\}\n]*\} { // Quoted String + int ll = (yyleng-2)<(CBBUFSIZE-1) ? (yyleng-2):(CBBUFSIZE-1); + strncpy(cblval->str,yytext+1,ll); // skip the '{' + cblval->str[ll] = '\0'; // Remove the '}' + return STRING; + } + +[!-~][!-~]+ { // General String-- at least 2 printable chars + int ll = yyleng <(CBBUFSIZE-1) ? yyleng:(CBBUFSIZE-1); + strncpy(cblval->str,yytext,ll); + cblval->str[ll] = '\0'; + return STRING; + } + +[ \t]+ { // White Spaces + } + +. { // Else, return the char + return yytext[0]; + } + +%% diff --git a/tksao/colorbar/lut.C b/tksao/colorbar/lut.C new file mode 100644 index 0000000..3b51110 --- /dev/null +++ b/tksao/colorbar/lut.C @@ -0,0 +1,174 @@ +// Copyright (C) 1999-200 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "lut.h" +#include "colorbar.h" + +// LUT Parser Stuf +#undef yyFlexLexer +#define yyFlexLexer rgbFlexLexer +#include <FlexLexer.h> + +void* rgblval; +rgbFlexLexer* rgblexx; +extern int rgbparse(LUTColorMap*, rgbFlexLexer*); + +int rgblex(void* vval, rgbFlexLexer* ll) +{ + rgblval = vval; + rgblexx = ll; + return ll ? ll->yylex() : 0; +} + +void rgberror(LUTColorMap* cm, rgbFlexLexer* ll, const char* m) {} + +// RGBColor +istream& operator>>(istream& str, RGBColor& cc) +{ + str >> cc.red_ >> cc.green_ >> cc.blue_; + return str; +} + +ostream& operator<<(ostream& str, RGBColor& cc) +{ + str.setf(ios::fixed, ios::floatfield); + str << setw(8) << setprecision(6) + << cc.red_ << " " << cc.green_ << " " << cc.blue_ << endl; + return str; +} + +// LUTColorMap + +LUTColorMap::LUTColorMap(Colorbar* p) : ColorMapInfo(p) +{ +} + +void LUTColorMap::newRGBColor(float r, float g, float b) +{ + colors.append(new RGBColor(r,g,b)); +} + +int LUTColorMap::load() +{ + ifstream str(fileName); + if (!str) + return 0; + + rgbFlexLexer* ll = new rgbFlexLexer(&str); + rgbparse(this, ll); + delete ll; + + if (colors.isEmpty()) + return 0; // bailout + else + return 1; // we found at least one RGBColor +} + +int LUTColorMap::load(const char* var) +{ + const char* ccmd = Tcl_GetVar(parent_->getInterp(), var, + TCL_GLOBAL_ONLY | TCL_LEAVE_ERR_MSG); + if (!ccmd) + return 0; + + // only make command string as long as needed + // or the rest will be processed as garbage + int len = strlen(ccmd)+2; + char* buf = new char[len]; + memcpy(buf, ccmd, len); + + // add terminator to make parser happy + buf[len-2] = '\n'; + buf[len-1] = '\0'; + + string x(buf); + istringstream istr(x); + + rgbFlexLexer* ll = new rgbFlexLexer(&istr); + rgbparse(this, ll); + delete ll; + delete [] buf; + + if (colors.isEmpty()) + return 0; // bailout + else + return 1; // we found at least one RGBColor +} + +void LUTColorMap::save(const char* fn) +{ + ofstream fstr(fn); + if (!fstr) + return; + fstr << *this; +} + +unsigned char LUTColorMap::getRedChar(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index>=0 && index<size) + return (unsigned char)(colors[index]->red() * UCHAR_MAX); + else + return 0; +} + +unsigned char LUTColorMap::getGreenChar(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index>=0 && index<size) + return (unsigned char)(colors[index]->green() * UCHAR_MAX); + else + return 0; +} + +unsigned char LUTColorMap::getBlueChar(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index>=0 && index<size) + return (unsigned char)(colors[index]->blue() * UCHAR_MAX); + else + return 0; +} + +unsigned short LUTColorMap::getRedShrt(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index >=0 && index < size) + return (unsigned short)(colors[index]->red() * USHRT_MAX); + else + return 0; +} + +unsigned short LUTColorMap::getGreenShrt(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index>=0 && index<size) + return (unsigned short)(colors[index]->green() * USHRT_MAX); + else + return 0; +} + +unsigned short LUTColorMap::getBlueShrt(int ii, int count) +{ + int size = colors.count(); + int index = (int)((ii*size/count) + .5); + if (index>=0 && index<size) + return (unsigned short)(colors[index]->blue() * USHRT_MAX); + else + return 0; +} + +ostream& operator<<(ostream& str, LUTColorMap& cc) +{ + cc.colors.head(); + do + str << *cc.colors.current(); + while (cc.colors.next()); + return str; +} diff --git a/tksao/colorbar/lut.h b/tksao/colorbar/lut.h new file mode 100644 index 0000000..d523a5a --- /dev/null +++ b/tksao/colorbar/lut.h @@ -0,0 +1,76 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __lut_h__ +#define __lut_h__ + +#include "colormap.h" +#include "list.h" + +// RGBColor +class RGBColor { +private: + float red_; + float green_; + float blue_; + RGBColor* next_; + RGBColor* previous_; + +public: + RGBColor() {red_=green_=blue_=0;} + RGBColor(float r, float g, float b) {red_=r; green_=g; blue_=b;} + RGBColor(const RGBColor& a) { + red_=a.red_; green_=a.green_; blue_=a.blue_; + next_=a.next_; previous_=a.previous_; + } + RGBColor& operator=(const RGBColor& a) { + red_=a.red_; green_=a.green_; blue_=a.blue_; + next_=a.next_; previous_=a.previous_; return *this; + } + + RGBColor* next() + {return next_;} + RGBColor* previous() + {return previous_;} + void setNext(RGBColor* n) + {next_ = n;} + void setPrevious(RGBColor* p) + {previous_=p;} + + float red() {return red_;} + float green() {return green_;} + float blue() {return blue_;} + + friend istream& operator>>(istream&, RGBColor&); + friend ostream& operator<<(ostream&, RGBColor&); +}; + +// LUTColorMap +class LUTColorMap : public ColorMapInfo { +protected: + List<RGBColor> colors; + +public: + LUTColorMap(Colorbar* p); + + ColorMapInfo* dup() {return new LUTColorMap(*this);} + int load(); + int load(const char* var); + void save(const char*); + + unsigned char getRedChar(int, int); + unsigned char getGreenChar(int, int); + unsigned char getBlueChar(int, int); + + unsigned short getRedShrt(int, int); + unsigned short getGreenShrt(int, int); + unsigned short getBlueShrt(int, int); + + void newRGBColor(float,float,float); + + friend ostream& operator<<(ostream&, LUTColorMap&); +}; + +#endif + diff --git a/tksao/colorbar/lutlex.C b/tksao/colorbar/lutlex.C new file mode 100644 index 0000000..6956e12 --- /dev/null +++ b/tksao/colorbar/lutlex.C @@ -0,0 +1,1699 @@ +#line 2 "colorbar/lutlex.C" + +#line 4 "colorbar/lutlex.C" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 35 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + + /* The c++ scanner is a mess. The FlexLexer.h header file relies on the + * following macro. This is required in order to pass the c++-multiple-scanners + * test in the regression suite. We get reports that it breaks inheritance. + * We will address this in a future release of flex, or omit the C++ scanner + * altogether. + */ + #define yyFlexLexer rgbFlexLexer + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include <inttypes.h> +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +typedef uint64_t flex_uint64_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! FLEXINT_H */ + +/* begin standard C++ headers. */ +#include <iostream> +#include <errno.h> +#include <cstdlib> +#include <cstring> +/* end standard C++ headers. */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) + +#define YY_USE_CONST + +#endif /* defined (__STDC__) */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +extern yy_size_t yyleng; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + + std::istream* yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + yy_size_t yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +void *rgballoc (yy_size_t ); +void *rgbrealloc (void *,yy_size_t ); +void rgbfree (void * ); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ +#define YY_SKIP_YYWRAP + +typedef unsigned char YY_CHAR; + +#define yytext_ptr yytext + +#include <FlexLexer.h> + +int yyFlexLexer::yywrap() { return 1; } + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + yyleng = (yy_size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 18 +#define YY_END_OF_BUFFER 19 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[57] = + { 0, + 0, 0, 2, 2, 19, 17, 14, 16, 17, 17, + 17, 10, 13, 13, 13, 13, 13, 13, 13, 2, + 1, 14, 15, 0, 10, 12, 11, 10, 13, 13, + 13, 13, 5, 13, 7, 13, 13, 2, 0, 0, + 0, 11, 13, 13, 6, 13, 9, 11, 0, 12, + 13, 13, 8, 3, 4, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 5, 1, 5, 6, 1, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, + 1, 1, 1, 1, 8, 9, 10, 11, 12, 13, + 14, 10, 10, 10, 10, 15, 10, 16, 17, 10, + 10, 18, 19, 20, 21, 10, 10, 10, 22, 10, + 1, 1, 1, 1, 1, 1, 23, 24, 10, 25, + + 26, 27, 28, 10, 10, 10, 10, 29, 10, 30, + 31, 10, 10, 32, 33, 34, 35, 10, 10, 10, + 36, 10, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst flex_int32_t yy_meta[37] = + { 0, + 1, 1, 2, 1, 1, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3 + } ; + +static yyconst flex_int16_t yy_base[60] = + { 0, + 0, 0, 139, 138, 140, 143, 137, 143, 135, 31, + 129, 33, 123, 35, 40, 36, 38, 37, 44, 0, + 143, 124, 143, 117, 65, 50, 66, 68, 117, 76, + 78, 80, 116, 83, 115, 58, 79, 0, 53, 83, + 113, 93, 95, 98, 113, 99, 112, 108, 101, 96, + 100, 101, 91, 60, 46, 143, 131, 46, 134 + } ; + +static yyconst flex_int16_t yy_def[60] = + { 0, + 56, 1, 57, 57, 56, 56, 56, 56, 56, 56, + 56, 58, 58, 58, 58, 58, 58, 58, 58, 59, + 56, 56, 56, 56, 56, 56, 56, 58, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 59, 56, 56, + 56, 58, 58, 58, 58, 58, 58, 56, 56, 56, + 58, 58, 58, 58, 58, 0, 56, 56, 56 + } ; + +static yyconst flex_int16_t yy_nxt[180] = + { 0, + 6, 7, 8, 9, 10, 11, 12, 13, 13, 13, + 14, 13, 15, 13, 13, 16, 17, 13, 13, 18, + 13, 19, 13, 13, 14, 13, 15, 13, 13, 16, + 17, 13, 13, 18, 13, 19, 24, 25, 27, 28, + 56, 56, 56, 56, 30, 56, 31, 32, 29, 56, + 34, 56, 33, 35, 36, 37, 26, 41, 30, 48, + 31, 40, 32, 56, 34, 56, 33, 35, 36, 37, + 27, 25, 26, 27, 28, 40, 39, 39, 46, 30, + 41, 56, 42, 56, 56, 56, 43, 49, 56, 50, + 39, 39, 46, 30, 44, 45, 56, 47, 56, 42, + + 56, 43, 50, 56, 56, 56, 56, 50, 44, 45, + 53, 47, 55, 54, 48, 51, 52, 56, 56, 48, + 56, 56, 56, 26, 53, 22, 55, 54, 56, 51, + 52, 20, 20, 20, 38, 26, 38, 23, 22, 56, + 21, 21, 5, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56 + } ; + +static yyconst flex_int16_t yy_chk[180] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 10, 10, 12, 12, + 14, 16, 18, 17, 12, 15, 14, 15, 58, 19, + 17, 55, 16, 17, 18, 19, 26, 39, 12, 39, + 14, 26, 15, 36, 17, 54, 16, 17, 18, 19, + 25, 25, 27, 28, 28, 26, 25, 27, 36, 28, + 30, 30, 30, 31, 37, 32, 31, 40, 34, 40, + 25, 27, 36, 28, 32, 34, 53, 37, 42, 42, + + 43, 31, 50, 44, 46, 51, 52, 49, 32, 34, + 46, 37, 52, 51, 48, 43, 44, 47, 45, 41, + 35, 33, 29, 24, 46, 22, 52, 51, 13, 43, + 44, 57, 57, 57, 59, 11, 59, 9, 7, 5, + 4, 3, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, + 56, 56, 56, 56, 56, 56, 56, 56, 56 + } ; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +#line 1 "colorbar/lutlex.L" +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ +#line 12 "colorbar/lutlex.L" + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + #include <ctype.h> + + #include "util.h" + #include "lutparser.H" + + extern YYSTYPE* rgblval; + extern rgbFlexLexer* rgblexx; + +/* rules */ +#line 478 "colorbar/lutlex.C" + +#define INITIAL 0 +#define DISCARD 1 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include <unistd.h> +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +#define ECHO LexerOutput( yytext, yyleng ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ +\ + if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) LexerError( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 +#define YY_DECL int yyFlexLexer::yylex() +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 31 "colorbar/lutlex.L" + + +#line 582 "colorbar/lutlex.C" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) + yyin = & std::cin; + + if ( ! yyout ) + yyout = & std::cout; + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = (yy_c_buf_p); + + /* Support of yytext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 57 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_current_state != 56 ); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +/* rule 1 can match eol */ +YY_RULE_SETUP +#line 33 "colorbar/lutlex.L" +{ // special case-- #\n + BEGIN INITIAL; + yyless(0); // put back the terminator + strcpy(rgblval->str,""); // feed a blank string + return STRING; + } + YY_BREAK +case 2: +YY_RULE_SETUP +#line 40 "colorbar/lutlex.L" +{ // Discard reset of line + BEGIN INITIAL; + int ll = yyleng <(LUTBUFSIZE-1) ? yyleng:(LUTBUFSIZE-1); + strncpy(rgblval->str,yytext,ll); + rgblval->str[ll] = '\0'; + return STRING; + } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 48 "colorbar/lutlex.L" +{return DEBUG_;} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 49 "colorbar/lutlex.L" +{return FALSE_;} + YY_BREAK +case 5: +YY_RULE_SETUP +#line 50 "colorbar/lutlex.L" +{return NO_;} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 51 "colorbar/lutlex.L" +{return OFF_;} + YY_BREAK +case 7: +YY_RULE_SETUP +#line 52 "colorbar/lutlex.L" +{return ON_;} + YY_BREAK +case 8: +YY_RULE_SETUP +#line 53 "colorbar/lutlex.L" +{return TRUE_;} + YY_BREAK +case 9: +YY_RULE_SETUP +#line 54 "colorbar/lutlex.L" +{return YES_;} + YY_BREAK +case 10: +YY_RULE_SETUP +#line 56 "colorbar/lutlex.L" +{ // Integer + rgblval->integer = atoi(yytext); + return INT; + } + YY_BREAK +case 11: +#line 62 "colorbar/lutlex.L" +case 12: +YY_RULE_SETUP +#line 62 "colorbar/lutlex.L" +{ // Real Number + rgblval->real = atof(yytext); + return REAL; + } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 67 "colorbar/lutlex.L" +{ // General String + int ll = yyleng <(LUTBUFSIZE-1) ? yyleng:(LUTBUFSIZE-1); + strncpy(rgblval->str,yytext,ll); + rgblval->str[ll] = '\0'; + return STRING; + } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 74 "colorbar/lutlex.L" +{ // White Spaces + } + YY_BREAK +case 15: +/* rule 15 can match eol */ +YY_RULE_SETUP +#line 77 "colorbar/lutlex.L" +{ // windows line feed + return '\n'; + } + YY_BREAK +case 16: +/* rule 16 can match eol */ +YY_RULE_SETUP +#line 81 "colorbar/lutlex.L" +{ // linefeed + return '\n'; + } + YY_BREAK +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(DISCARD): +#line 85 "colorbar/lutlex.L" +{ // eof + return EOF_; + } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 89 "colorbar/lutlex.L" +{ // Else, return the char + return toupper(yytext[0]); + } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 93 "colorbar/lutlex.L" +ECHO; + YY_BREAK +#line 787 "colorbar/lutlex.C" + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of yylex */ + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout ) +{ + yyin = arg_yyin; + yyout = arg_yyout; + yy_c_buf_p = 0; + yy_init = 0; + yy_start = 0; + yy_flex_debug = 0; + yylineno = 1; // this will only get updated if %option yylineno + + yy_did_buffer_switch_on_eof = 0; + + yy_looking_for_trail_begin = 0; + yy_more_flag = 0; + yy_more_len = 0; + yy_more_offset = yy_prev_more_offset = 0; + + yy_start_stack_ptr = yy_start_stack_depth = 0; + yy_start_stack = NULL; + + yy_buffer_stack = 0; + yy_buffer_stack_top = 0; + yy_buffer_stack_max = 0; + + yy_state_buf = 0; + +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::~yyFlexLexer() +{ + delete [] yy_state_buf; + rgbfree(yy_start_stack ); + yy_delete_buffer( YY_CURRENT_BUFFER ); + rgbfree(yy_buffer_stack ); +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out ) +{ + if ( new_in ) + { + yy_delete_buffer( YY_CURRENT_BUFFER ); + yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) ); + } + + if ( new_out ) + yyout = new_out; +} + +#ifdef YY_INTERACTIVE +size_t yyFlexLexer::LexerInput( char* buf, size_t /* max_size */ ) +#else +size_t yyFlexLexer::LexerInput( char* buf, size_t max_size ) +#endif +{ + if ( yyin->eof() || yyin->fail() ) + return 0; + +#ifdef YY_INTERACTIVE + yyin->get( buf[0] ); + + if ( yyin->eof() ) + return 0; + + if ( yyin->bad() ) + return -1; + + return 1; + +#else + (void) yyin->read( buf, max_size ); + + if ( yyin->bad() ) + return -1; + else + return yyin->gcount(); +#endif +} + +void yyFlexLexer::LexerOutput( const char* buf, size_t size ) +{ + (void) yyout->write( buf, size ); +} + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +int yyFlexLexer::yy_get_next_buffer() +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + yy_size_t num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + yy_size_t new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + rgbrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) rgbrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + yy_state_type yyFlexLexer::yy_get_previous_state() +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 57 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state ) +{ + register int yy_is_jam; + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 57 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 56); + + return yy_is_jam ? 0 : yy_current_state; +} + + void yyFlexLexer::yyunput( int c, register char* yy_bp) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up yytext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register yy_size_t number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + + int yyFlexLexer::yyinput() +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + yy_size_t offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return 0; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyFlexLexer::yyrestart( std::istream* input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_init_buffer( YY_CURRENT_BUFFER, input_file ); + yy_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yyFlexLexer::yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + + void yyFlexLexer::yy_load_buffer_state() +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream* file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) rgballoc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) rgballoc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yyFlexLexer::yy_delete_buffer( YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + rgbfree((void *) b->yy_ch_buf ); + + rgbfree((void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream* file ) + +{ + int oerrno = errno; + + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = 0; + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yyFlexLexer::yy_flush_buffer( YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yyFlexLexer::yypush_buffer_state (YY_BUFFER_STATE new_buffer) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yyFlexLexer::yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +void yyFlexLexer::yyensure_buffer_stack(void) +{ + yy_size_t num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)rgballoc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)rgbrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + + void yyFlexLexer::yy_push_state( int new_state ) +{ + if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) ) + { + yy_size_t new_size; + + (yy_start_stack_depth) += YY_START_STACK_INCR; + new_size = (yy_start_stack_depth) * sizeof( int ); + + if ( ! (yy_start_stack) ) + (yy_start_stack) = (int *) rgballoc(new_size ); + + else + (yy_start_stack) = (int *) rgbrealloc((void *) (yy_start_stack),new_size ); + + if ( ! (yy_start_stack) ) + YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); + } + + (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START; + + BEGIN(new_state); +} + + void yyFlexLexer::yy_pop_state() +{ + if ( --(yy_start_stack_ptr) < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN((yy_start_stack)[(yy_start_stack_ptr)]); +} + + int yyFlexLexer::yy_top_state() +{ + return (yy_start_stack)[(yy_start_stack_ptr) - 1]; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +void yyFlexLexer::LexerError( yyconst char msg[] ) +{ + std::cerr << msg << std::endl; + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *rgballoc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *rgbrealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void rgbfree (void * ptr ) +{ + free( (char *) ptr ); /* see rgbrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 93 "colorbar/lutlex.L" + + + +void rgbDiscard(int doit) +{ + if (rgblexx) + rgblexx->begin(DISCARD, doit); +} + +void rgbFlexLexer::begin(int which, int doit) +{ + BEGIN which; + if (doit) + yyless(0); +} + diff --git a/tksao/colorbar/lutlex.L b/tksao/colorbar/lutlex.L new file mode 100644 index 0000000..8d056af --- /dev/null +++ b/tksao/colorbar/lutlex.L @@ -0,0 +1,106 @@ +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ + +%option noyywrap +%option caseless +%option never-interactive +%option c++ + +%{ + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + #include <ctype.h> + + #include "util.h" + #include "lutparser.H" + + extern YYSTYPE* rgblval; + extern rgbFlexLexer* rgblexx; +%} + +%x DISCARD + +D [0-9] +E [Ee][+-]?{D}+ + +/* rules */ + +%% + +<DISCARD>[\n] { // special case-- #\n + BEGIN INITIAL; + yyless(0); // put back the terminator + strcpy(rgblval->str,""); // feed a blank string + return STRING; + } + +<DISCARD>[^\n]* { // Discard reset of line + BEGIN INITIAL; + int ll = yyleng <(LUTBUFSIZE-1) ? yyleng:(LUTBUFSIZE-1); + strncpy(rgblval->str,yytext,ll); + rgblval->str[ll] = '\0'; + return STRING; + } + +debug {return DEBUG_;} +false {return FALSE_;} +no {return NO_;} +off {return OFF_;} +on {return ON_;} +true {return TRUE_;} +yes {return YES_;} + +[+-]?{D}+ { // Integer + rgblval->integer = atoi(yytext); + return INT; + } + +[+-]?{D}+"."?({E})? | +[+-]?{D}*"."{D}+({E})? { // Real Number + rgblval->real = atof(yytext); + return REAL; + } + +[0-9A-Za-z]+ { // General String + int ll = yyleng <(LUTBUFSIZE-1) ? yyleng:(LUTBUFSIZE-1); + strncpy(rgblval->str,yytext,ll); + rgblval->str[ll] = '\0'; + return STRING; + } + +[ \t]+ { // White Spaces + } + +\r\n { // windows line feed + return '\n'; + } + +\n { // linefeed + return '\n'; + } + +<<EOF>> { // eof + return EOF_; + } + +. { // Else, return the char + return toupper(yytext[0]); + } + +%% + +void rgbDiscard(int doit) +{ + if (rgblexx) + rgblexx->begin(DISCARD, doit); +} + +void rgbFlexLexer::begin(int which, int doit) +{ + BEGIN which; + if (doit) + yyless(0); +} diff --git a/tksao/colorbar/lutparser.C b/tksao/colorbar/lutparser.C new file mode 100644 index 0000000..3b42cec --- /dev/null +++ b/tksao/colorbar/lutparser.C @@ -0,0 +1,1632 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton implementation for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* C LALR(1) parser skeleton written by Richard Stallman, by + simplifying the original so-called "semantic" parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Bison version. */ +#define YYBISON_VERSION "2.3" + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 1 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* Substitute the variable and function names. */ +#define yyparse rgbparse +#define yylex rgblex +#define yyerror rgberror +#define yylval rgblval +#define yychar rgbchar +#define yydebug rgbdebug +#define yynerrs rgbnerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + REAL = 258, + INT = 259, + STRING = 260, + EOF_ = 261, + DEBUG_ = 262, + FALSE_ = 263, + NO_ = 264, + OFF_ = 265, + ON_ = 266, + TRUE_ = 267, + YES_ = 268 + }; +#endif +/* Tokens. */ +#define REAL 258 +#define INT 259 +#define STRING 260 +#define EOF_ 261 +#define DEBUG_ 262 +#define FALSE_ 263 +#define NO_ 264 +#define OFF_ 265 +#define ON_ 266 +#define TRUE_ 267 +#define YES_ 268 + + + + +/* Copy the first part of user declarations. */ +#line 10 "colorbar/lutparser.Y" + +#define YYDEBUG 1 + +#define DISCARD_(x) {yyclearin; rgbDiscard(x);} + +#include <string.h> +#include <iostream> + +#include "lut.h" + +#undef yyFlexLexer +#define yyFlexLexer rgbFlexLexer +#include <FlexLexer.h> + +extern int rgblex(void*, rgbFlexLexer*); +extern void rgberror(LUTColorMap*, rgbFlexLexer*, const char*); +extern void rgbDiscard(int); + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +/* Enabling the token table. */ +#ifndef YYTOKEN_TABLE +# define YYTOKEN_TABLE 0 +#endif + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 29 "colorbar/lutparser.Y" +{ +#define LUTBUFSIZE 4096 + char str[LUTBUFSIZE]; + int integer; + float real; +} +/* Line 193 of yacc.c. */ +#line 156 "colorbar/lutparser.C" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +/* Line 216 of yacc.c. */ +#line 169 "colorbar/lutparser.C" + +#ifdef short +# undef short +#endif + +#ifdef YYTYPE_UINT8 +typedef YYTYPE_UINT8 yytype_uint8; +#else +typedef unsigned char yytype_uint8; +#endif + +#ifdef YYTYPE_INT8 +typedef YYTYPE_INT8 yytype_int8; +#elif (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +typedef signed char yytype_int8; +#else +typedef short int yytype_int8; +#endif + +#ifdef YYTYPE_UINT16 +typedef YYTYPE_UINT16 yytype_uint16; +#else +typedef unsigned short int yytype_uint16; +#endif + +#ifdef YYTYPE_INT16 +typedef YYTYPE_INT16 yytype_int16; +#else +typedef short int yytype_int16; +#endif + +#ifndef YYSIZE_T +# ifdef __SIZE_TYPE__ +# define YYSIZE_T __SIZE_TYPE__ +# elif defined size_t +# define YYSIZE_T size_t +# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# else +# define YYSIZE_T unsigned int +# endif +#endif + +#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) + +#ifndef YY_ +# if defined YYENABLE_NLS && YYENABLE_NLS +# if ENABLE_NLS +# include <libintl.h> /* INFRINGES ON USER NAME SPACE */ +# define YY_(msgid) dgettext ("bison-runtime", msgid) +# endif +# endif +# ifndef YY_ +# define YY_(msgid) msgid +# endif +#endif + +/* Suppress unused-variable warnings by "using" E. */ +#if ! defined lint || defined __GNUC__ +# define YYUSE(e) ((void) (e)) +#else +# define YYUSE(e) /* empty */ +#endif + +/* Identity function, used to suppress warnings about constant conditions. */ +#ifndef lint +# define YYID(n) (n) +#else +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static int +YYID (int i) +#else +static int +YYID (i) + int i; +#endif +{ + return i; +} +#endif + +#if ! defined yyoverflow || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# if YYSTACK_USE_ALLOCA +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# elif defined __BUILTIN_VA_ARG_INCR +# include <alloca.h> /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include <malloc.h> /* INFRINGES ON USER NAME SPACE */ +# define alloca _alloca +# else +# define YYSTACK_ALLOC alloca +# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) +# ifndef YYSTACK_ALLOC_MAXIMUM + /* The OS might guarantee only one guard page at the bottom of the stack, + and a page size can be as small as 4096 bytes. So we cannot safely + invoke alloca (N) if N exceeds 4096. Use a slightly smaller number + to allow for a few compiler-allocated temporary stack slots. */ +# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ +# endif +# else +# define YYSTACK_ALLOC YYMALLOC +# define YYSTACK_FREE YYFREE +# ifndef YYSTACK_ALLOC_MAXIMUM +# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM +# endif +# if (defined __cplusplus && ! defined _STDLIB_H \ + && ! ((defined YYMALLOC || defined malloc) \ + && (defined YYFREE || defined free))) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# ifndef YYMALLOC +# define YYMALLOC malloc +# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# ifndef YYFREE +# define YYFREE free +# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void free (void *); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# endif +#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ + + +#if (! defined yyoverflow \ + && (! defined __cplusplus \ + || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + yytype_int16 yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if defined __GNUC__ && 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (YYID (0)) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (YYID (0)) + +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 12 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 20 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 17 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 7 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 14 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 22 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 268 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const yytype_uint8 yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 15, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 14, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 16, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const yytype_uint8 yyprhs[] = +{ + 0, 0, 3, 7, 10, 13, 17, 18, 22, 24, + 26, 28, 30, 32, 34 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int8 yyrhs[] = +{ + 18, 0, -1, 18, 19, 21, -1, 19, 21, -1, + 7, 23, -1, 22, 22, 22, -1, -1, 14, 20, + 5, -1, 15, -1, 16, -1, 6, -1, 3, -1, + 4, -1, 11, -1, 10, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const yytype_uint8 yyrline[] = +{ + 0, 54, 54, 55, 58, 59, 60, 60, 63, 64, + 65, 68, 69, 72, 73 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE +/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "REAL", "INT", "STRING", "EOF_", + "DEBUG_", "FALSE_", "NO_", "OFF_", "ON_", "TRUE_", "YES_", "'#'", + "'\\n'", "';'", "$accept", "commands", "command", "@1", "terminator", + "numeric", "debug", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const yytype_uint16 yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 35, 10, 59 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const yytype_uint8 yyr1[] = +{ + 0, 17, 18, 18, 19, 19, 20, 19, 21, 21, + 21, 22, 22, 23, 23 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const yytype_uint8 yyr2[] = +{ + 0, 2, 3, 2, 2, 3, 0, 3, 1, 1, + 1, 1, 1, 1, 1 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const yytype_uint8 yydefact[] = +{ + 0, 11, 12, 0, 6, 0, 0, 0, 14, 13, + 4, 0, 1, 0, 10, 8, 9, 3, 0, 7, + 2, 5 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int8 yydefgoto[] = +{ + -1, 5, 6, 11, 17, 7, 10 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -6 +static const yytype_int8 yypact[] = +{ + -2, -6, -6, 5, -6, 0, 3, 7, -6, -6, + -6, 8, -6, 3, -6, -6, -6, -6, 7, -6, + -6, -6 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int8 yypgoto[] = +{ + -6, -6, 15, -6, -5, -1, -6 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -1 +static const yytype_uint8 yytable[] = +{ + 12, 1, 2, 1, 2, 3, 18, 3, 20, 14, + 1, 2, 4, 19, 4, 8, 9, 21, 15, 16, + 13 +}; + +static const yytype_uint8 yycheck[] = +{ + 0, 3, 4, 3, 4, 7, 7, 7, 13, 6, + 3, 4, 14, 5, 14, 10, 11, 18, 15, 16, + 5 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const yytype_uint8 yystos[] = +{ + 0, 3, 4, 7, 14, 18, 19, 22, 10, 11, + 23, 20, 0, 19, 6, 15, 16, 21, 22, 5, + 21, 22 +}; + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY (-2) +#define YYEOF 0 + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrorlab + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK (1); \ + goto yybackup; \ + } \ + else \ + { \ + yyerror (cm, ll, YY_("syntax error: cannot back up")); \ + YYERROR; \ + } \ +while (YYID (0)) + + +#define YYTERROR 1 +#define YYERRCODE 256 + + +/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. + If N is 0, then set CURRENT to the empty location which ends + the previous symbol: RHS[0] (always defined). */ + +#define YYRHSLOC(Rhs, K) ((Rhs)[K]) +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + do \ + if (YYID (N)) \ + { \ + (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ + (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ + (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ + (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ + } \ + else \ + { \ + (Current).first_line = (Current).last_line = \ + YYRHSLOC (Rhs, 0).last_line; \ + (Current).first_column = (Current).last_column = \ + YYRHSLOC (Rhs, 0).last_column; \ + } \ + while (YYID (0)) +#endif + + +/* YY_LOCATION_PRINT -- Print the location on the stream. + This macro was not mandated originally: define only if we know + we won't break user code: when these are the locations we know. */ + +#ifndef YY_LOCATION_PRINT +# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL +# define YY_LOCATION_PRINT(File, Loc) \ + fprintf (File, "%d.%d-%d.%d", \ + (Loc).first_line, (Loc).first_column, \ + (Loc).last_line, (Loc).last_column) +# else +# define YY_LOCATION_PRINT(File, Loc) ((void) 0) +# endif +#endif + + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#ifdef YYLEX_PARAM +# define YYLEX yylex (&yylval, YYLEX_PARAM) +#else +# define YYLEX yylex (&yylval, ll) +#endif + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (YYID (0)) + +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yy_symbol_print (stderr, \ + Type, Value, cm, ll); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (YYID (0)) + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, LUTColorMap* cm, rgbFlexLexer* ll) +#else +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep, cm, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + LUTColorMap* cm; + rgbFlexLexer* ll; +#endif +{ + if (!yyvaluep) + return; + YYUSE (cm); + YYUSE (ll); +# ifdef YYPRINT + if (yytype < YYNTOKENS) + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# else + YYUSE (yyoutput); +# endif + switch (yytype) + { + default: + break; + } +} + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, LUTColorMap* cm, rgbFlexLexer* ll) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep, cm, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + LUTColorMap* cm; + rgbFlexLexer* ll; +#endif +{ + if (yytype < YYNTOKENS) + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + yy_symbol_value_print (yyoutput, yytype, yyvaluep, cm, ll); + YYFPRINTF (yyoutput, ")"); +} + +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (included). | +`------------------------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +#else +static void +yy_stack_print (bottom, top) + yytype_int16 *bottom; + yytype_int16 *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} + +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (YYID (0)) + + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_reduce_print (YYSTYPE *yyvsp, int yyrule, LUTColorMap* cm, rgbFlexLexer* ll) +#else +static void +yy_reduce_print (yyvsp, yyrule, cm, ll) + YYSTYPE *yyvsp; + int yyrule; + LUTColorMap* cm; + rgbFlexLexer* ll; +#endif +{ + int yynrhs = yyr2[yyrule]; + int yyi; + unsigned long int yylno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", + yyrule - 1, yylno); + /* The symbols being reduced. */ + for (yyi = 0; yyi < yynrhs; yyi++) + { + fprintf (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + , cm, ll); + fprintf (stderr, "\n"); + } +} + +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (yyvsp, Rule, cm, ll); \ +} while (YYID (0)) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ +#ifndef YYINITDEPTH +# define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ + +#ifndef YYMAXDEPTH +# define YYMAXDEPTH 10000 +#endif + + + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined __GLIBC__ && defined _STRING_H +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static YYSIZE_T +yystrlen (const char *yystr) +#else +static YYSIZE_T +yystrlen (yystr) + const char *yystr; +#endif +{ + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) + continue; + return yylen; +} +# endif +# endif + +# ifndef yystpcpy +# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static char * +yystpcpy (char *yydest, const char *yysrc) +#else +static char * +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +#endif +{ + char *yyd = yydest; + const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +# ifndef yytnamerr +/* Copy to YYRES the contents of YYSTR after stripping away unnecessary + quotes and backslashes, so that it's suitable for yyerror. The + heuristic is that double-quoting is unnecessary unless the string + contains an apostrophe, a comma, or backslash (other than + backslash-backslash). YYSTR is taken from yytname. If YYRES is + null, do not copy; instead, return the length of what the result + would have been. */ +static YYSIZE_T +yytnamerr (char *yyres, const char *yystr) +{ + if (*yystr == '"') + { + YYSIZE_T yyn = 0; + char const *yyp = yystr; + + for (;;) + switch (*++yyp) + { + case '\'': + case ',': + goto do_not_strip_quotes; + + case '\\': + if (*++yyp != '\\') + goto do_not_strip_quotes; + /* Fall through. */ + default: + if (yyres) + yyres[yyn] = *yyp; + yyn++; + break; + + case '"': + if (yyres) + yyres[yyn] = '\0'; + return yyn; + } + do_not_strip_quotes: ; + } + + if (! yyres) + return yystrlen (yystr); + + return yystpcpy (yyres, yystr) - yyres; +} +# endif + +/* Copy into YYRESULT an error message about the unexpected token + YYCHAR while in state YYSTATE. Return the number of bytes copied, + including the terminating null byte. If YYRESULT is null, do not + copy anything; just return the number of bytes that would be + copied. As a special case, return 0 if an ordinary "syntax error" + message will do. Return YYSIZE_MAXIMUM if overflow occurs during + size calculation. */ +static YYSIZE_T +yysyntax_error (char *yyresult, int yystate, int yychar) +{ + int yyn = yypact[yystate]; + + if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else + { + int yytype = YYTRANSLATE (yychar); + YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; + +# if 0 + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); +# endif + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn + 1; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy (yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) + { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr (0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy (yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen (yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) + { + /* Avoid sprintf, as that infringes on the user's name space. + Don't have undefined behavior even if the translation + produced a string with the wrong number of "%s"s. */ + char *yyp = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') + { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) + { + yyp += yytnamerr (yyp, yyarg[yyi++]); + yyf += 2; + } + else + { + yyp++; + yyf++; + } + } + } + return yysize; + } +} +#endif /* YYERROR_VERBOSE */ + + +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, LUTColorMap* cm, rgbFlexLexer* ll) +#else +static void +yydestruct (yymsg, yytype, yyvaluep, cm, ll) + const char *yymsg; + int yytype; + YYSTYPE *yyvaluep; + LUTColorMap* cm; + rgbFlexLexer* ll; +#endif +{ + YYUSE (yyvaluep); + YYUSE (cm); + YYUSE (ll); + + if (!yymsg) + yymsg = "Deleting"; + YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +#if defined __STDC__ || defined __cplusplus +int yyparse (void *YYPARSE_PARAM); +#else +int yyparse (); +#endif +#else /* ! YYPARSE_PARAM */ +#if defined __STDC__ || defined __cplusplus +int yyparse (LUTColorMap* cm, rgbFlexLexer* ll); +#else +int yyparse (); +#endif +#endif /* ! YYPARSE_PARAM */ + + + + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void *YYPARSE_PARAM) +#else +int +yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +#endif +#else /* ! YYPARSE_PARAM */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (LUTColorMap* cm, rgbFlexLexer* ll) +#else +int +yyparse (cm, ll) + LUTColorMap* cm; + rgbFlexLexer* ll; +#endif +#endif +{ + /* The look-ahead symbol. */ +int yychar; + +/* The semantic value of the look-ahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Look-ahead token as an internal (translated) token number. */ + int yytoken = 0; +#if YYERROR_VERBOSE + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; +#endif + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; + + + +#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; + + YYDPRINTF ((stderr, "Starting parse\n")); + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss; + yyvsp = yyvs; + + goto yysetstate; + +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. So pushing a state here evens the stacks. */ + yyssp++; + + yysetstate: + *yyssp = yystate; + + if (yyss + yystacksize - 1 <= yyssp) + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = yyssp - yyss + 1; + +#ifdef yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + yytype_int16 *yyss1 = yyss; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow (YY_("memory exhausted"), + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyexhaustedlab; +# else + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyexhaustedlab; + yystacksize *= 2; + if (YYMAXDEPTH < yystacksize) + yystacksize = YYMAXDEPTH; + + { + yytype_int16 *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyexhaustedlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } + + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + + goto yybackup; + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: + + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ + + /* First try to decide what to do without reference to look-ahead token. */ + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a look-ahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + if (yychar <= YYEOF) + { + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yytoken = YYTRANSLATE (yychar); + YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); + } + + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); + + /* Discard the shifted token unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + yystate = yyn; + *++yyvsp = yylval; + + goto yynewstate; + + +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; + + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ +yyreduce: + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; + + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) + { + case 5: +#line 59 "colorbar/lutparser.Y" + {cm->newRGBColor((yyvsp[(1) - (3)].real),(yyvsp[(2) - (3)].real),(yyvsp[(3) - (3)].real));;} + break; + + case 6: +#line 60 "colorbar/lutparser.Y" + {DISCARD_(1);} + break; + + case 10: +#line 65 "colorbar/lutparser.Y" + {YYACCEPT;;} + break; + + case 11: +#line 68 "colorbar/lutparser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].real);;} + break; + + case 12: +#line 69 "colorbar/lutparser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].integer);;} + break; + + case 13: +#line 72 "colorbar/lutparser.Y" + {yydebug=1;;} + break; + + case 14: +#line 73 "colorbar/lutparser.Y" + {yydebug=0;;} + break; + + +/* Line 1267 of yacc.c. */ +#line 1417 "colorbar/lutparser.C" + default: break; + } + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); + + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + + *++yyvsp = yyval; + + + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if ! YYERROR_VERBOSE + yyerror (cm, ll, YY_("syntax error")); +#else + { + YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) + { + YYSIZE_T yyalloc = 2 * yysize; + if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); + yymsg = (char *) YYSTACK_ALLOC (yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else + { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } + + if (0 < yysize && yysize <= yymsg_alloc) + { + (void) yysyntax_error (yymsg, yystate, yychar); + yyerror (cm, ll, yymsg); + } + else + { + yyerror (cm, ll, YY_("syntax error")); + if (yysize != 0) + goto yyexhaustedlab; + } + } +#endif + } + + + + if (yyerrstatus == 3) + { + /* If just tried and failed to reuse look-ahead token after an + error, discard it. */ + + if (yychar <= YYEOF) + { + /* Return failure if at end of input. */ + if (yychar == YYEOF) + YYABORT; + } + else + { + yydestruct ("Error: discarding", + yytoken, &yylval, cm, ll); + yychar = YYEMPTY; + } + } + + /* Else will try to reuse look-ahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*---------------------------------------------------. +| yyerrorlab -- error raised explicitly by YYERROR. | +`---------------------------------------------------*/ +yyerrorlab: + + /* Pacify compilers like GCC when the user code never invokes + YYERROR and the label yyerrorlab therefore never appears in user + code. */ + if (/*CONSTCOND*/ 0) + goto yyerrorlab; + + /* Do not reclaim the symbols of the rule which action triggered + this YYERROR. */ + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + yystate = *yyssp; + goto yyerrlab1; + + +/*-------------------------------------------------------------. +| yyerrlab1 -- common code for both syntax error and YYERROR. | +`-------------------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + + yydestruct ("Error: popping", + yystos[yystate], yyvsp, cm, ll); + YYPOPSTACK (1); + yystate = *yyssp; + YY_STACK_PRINT (yyss, yyssp); + } + + if (yyn == YYFINAL) + YYACCEPT; + + *++yyvsp = yylval; + + + /* Shift the error token. */ + YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*-------------------------------------------------. +| yyexhaustedlab -- memory exhaustion comes here. | +`-------------------------------------------------*/ +yyexhaustedlab: + yyerror (cm, ll, YY_("memory exhausted")); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: + if (yychar != YYEOF && yychar != YYEMPTY) + yydestruct ("Cleanup: discarding lookahead", + yytoken, &yylval, cm, ll); + /* Do not reclaim the symbols of the rule which action triggered + this YYABORT or YYACCEPT. */ + YYPOPSTACK (yylen); + YY_STACK_PRINT (yyss, yyssp); + while (yyssp != yyss) + { + yydestruct ("Cleanup: popping", + yystos[*yyssp], yyvsp, cm, ll); + YYPOPSTACK (1); + } +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif +#if YYERROR_VERBOSE + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); +#endif + /* Make sure YYID is used. */ + return YYID (yyresult); +} + + +#line 75 "colorbar/lutparser.Y" + + diff --git a/tksao/colorbar/lutparser.H b/tksao/colorbar/lutparser.H new file mode 100644 index 0000000..77d2675 --- /dev/null +++ b/tksao/colorbar/lutparser.H @@ -0,0 +1,89 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton interface for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + REAL = 258, + INT = 259, + STRING = 260, + EOF_ = 261, + DEBUG_ = 262, + FALSE_ = 263, + NO_ = 264, + OFF_ = 265, + ON_ = 266, + TRUE_ = 267, + YES_ = 268 + }; +#endif +/* Tokens. */ +#define REAL 258 +#define INT 259 +#define STRING 260 +#define EOF_ 261 +#define DEBUG_ 262 +#define FALSE_ 263 +#define NO_ 264 +#define OFF_ 265 +#define ON_ 266 +#define TRUE_ 267 +#define YES_ 268 + + + + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 29 "colorbar/lutparser.Y" +{ +#define LUTBUFSIZE 4096 + char str[LUTBUFSIZE]; + int integer; + float real; +} +/* Line 1529 of yacc.c. */ +#line 82 "colorbar/lutparser.H" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + diff --git a/tksao/colorbar/lutparser.Y b/tksao/colorbar/lutparser.Y new file mode 100644 index 0000000..3100809 --- /dev/null +++ b/tksao/colorbar/lutparser.Y @@ -0,0 +1,75 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +%pure-parser +%parse-param {LUTColorMap* cm} +%lex-param {rgbFlexLexer* ll} +%parse-param {rgbFlexLexer* ll} + +%{ +#define YYDEBUG 1 + +#define DISCARD_(x) {yyclearin; rgbDiscard(x);} + +#include <string.h> +#include <iostream> + +#include "lut.h" + +#undef yyFlexLexer +#define yyFlexLexer rgbFlexLexer +#include <FlexLexer.h> + +extern int rgblex(void*, rgbFlexLexer*); +extern void rgberror(LUTColorMap*, rgbFlexLexer*, const char*); +extern void rgbDiscard(int); +%} + +%union { +#define LUTBUFSIZE 4096 + char str[LUTBUFSIZE]; + int integer; + float real; +} + +%type <real> numeric + +%token <real> REAL +%token <integer> INT +%token <str> STRING + +%token EOF_ + +%token DEBUG_ +%token FALSE_ +%token NO_ +%token OFF_ +%token ON_ +%token TRUE_ +%token YES_ + +%% + +commands: commands command terminator + | command terminator + ; + +command : DEBUG_ debug + | numeric numeric numeric {cm->newRGBColor($1,$2,$3);} + | '#' {DISCARD_(1)} STRING + ; + +terminator: '\n' + | ';' + | EOF_ {YYACCEPT;} + ; + +numeric : REAL {$$=$1;} + | INT {$$=$1;} + ; + +debug : ON_ {yydebug=1;} + | OFF_ {yydebug=0;} + ; +%% diff --git a/tksao/colorbar/parser.C b/tksao/colorbar/parser.C new file mode 100644 index 0000000..deb2241 --- /dev/null +++ b/tksao/colorbar/parser.C @@ -0,0 +1,2215 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton implementation for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* C LALR(1) parser skeleton written by Richard Stallman, by + simplifying the original so-called "semantic" parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Bison version. */ +#define YYBISON_VERSION "2.3" + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 1 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* Substitute the variable and function names. */ +#define yyparse cbparse +#define yylex cblex +#define yyerror cberror +#define yylval cblval +#define yychar cbchar +#define yydebug cbdebug +#define yynerrs cbnerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + INT = 258, + REAL = 259, + STRING = 260, + POINTER = 261, + ADJUST_ = 262, + BEGIN_ = 263, + BIAS_ = 264, + BW_ = 265, + CHANNEL_ = 266, + CMYK_ = 267, + COLORMAP_ = 268, + COLORBAR_ = 269, + COLORSPACE_ = 270, + CONTRAST_ = 271, + CURSOR_ = 272, + DEBUG_ = 273, + DELETE_ = 274, + EDIT_ = 275, + END_ = 276, + GET_ = 277, + GRAY_ = 278, + FALSE_ = 279, + FILE_ = 280, + HEIGHT_ = 281, + HIDE_ = 282, + ID_ = 283, + INVERT_ = 284, + ITT_ = 285, + LEVEL_ = 286, + LIST_ = 287, + LOAD_ = 288, + MACOSX_ = 289, + MAP_ = 290, + MOTION_ = 291, + N_ = 292, + NAME_ = 293, + NO_ = 294, + OFF_ = 295, + ON_ = 296, + POSTSCRIPT_ = 297, + PRINT_ = 298, + QUERY_ = 299, + RESET_ = 300, + RESOLUTION_ = 301, + RGB_ = 302, + SAVE_ = 303, + SHOW_ = 304, + TAG_ = 305, + TRUE_ = 306, + VALUE_ = 307, + VAR_ = 308, + VERSION_ = 309, + WIDTH_ = 310, + WIN32_ = 311, + WINDOW_ = 312, + Y_ = 313, + YES_ = 314 + }; +#endif +/* Tokens. */ +#define INT 258 +#define REAL 259 +#define STRING 260 +#define POINTER 261 +#define ADJUST_ 262 +#define BEGIN_ 263 +#define BIAS_ 264 +#define BW_ 265 +#define CHANNEL_ 266 +#define CMYK_ 267 +#define COLORMAP_ 268 +#define COLORBAR_ 269 +#define COLORSPACE_ 270 +#define CONTRAST_ 271 +#define CURSOR_ 272 +#define DEBUG_ 273 +#define DELETE_ 274 +#define EDIT_ 275 +#define END_ 276 +#define GET_ 277 +#define GRAY_ 278 +#define FALSE_ 279 +#define FILE_ 280 +#define HEIGHT_ 281 +#define HIDE_ 282 +#define ID_ 283 +#define INVERT_ 284 +#define ITT_ 285 +#define LEVEL_ 286 +#define LIST_ 287 +#define LOAD_ 288 +#define MACOSX_ 289 +#define MAP_ 290 +#define MOTION_ 291 +#define N_ 292 +#define NAME_ 293 +#define NO_ 294 +#define OFF_ 295 +#define ON_ 296 +#define POSTSCRIPT_ 297 +#define PRINT_ 298 +#define QUERY_ 299 +#define RESET_ 300 +#define RESOLUTION_ 301 +#define RGB_ 302 +#define SAVE_ 303 +#define SHOW_ 304 +#define TAG_ 305 +#define TRUE_ 306 +#define VALUE_ 307 +#define VAR_ 308 +#define VERSION_ 309 +#define WIDTH_ 310 +#define WIN32_ 311 +#define WINDOW_ 312 +#define Y_ 313 +#define YES_ 314 + + + + +/* Copy the first part of user declarations. */ +#line 10 "colorbar/parser.Y" + +#define YYDEBUG 1 + +#include <stdlib.h> + +#include "colorbarbase.h" + +#undef yyFlexLexer +#define yyFlexLexer cbFlexLexer +#include <FlexLexer.h> + +extern int cblex(void*, cbFlexLexer*); +extern void cberror(ColorbarBase*, cbFlexLexer*, const char*); + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +/* Enabling the token table. */ +#ifndef YYTOKEN_TABLE +# define YYTOKEN_TABLE 0 +#endif + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 25 "colorbar/parser.Y" +{ +#define CBBUFSIZE 1024 + float real; + int integer; + char str[CBBUFSIZE]; + void* ptr; +} +/* Line 193 of yacc.c. */ +#line 245 "colorbar/parser.C" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +/* Line 216 of yacc.c. */ +#line 258 "colorbar/parser.C" + +#ifdef short +# undef short +#endif + +#ifdef YYTYPE_UINT8 +typedef YYTYPE_UINT8 yytype_uint8; +#else +typedef unsigned char yytype_uint8; +#endif + +#ifdef YYTYPE_INT8 +typedef YYTYPE_INT8 yytype_int8; +#elif (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +typedef signed char yytype_int8; +#else +typedef short int yytype_int8; +#endif + +#ifdef YYTYPE_UINT16 +typedef YYTYPE_UINT16 yytype_uint16; +#else +typedef unsigned short int yytype_uint16; +#endif + +#ifdef YYTYPE_INT16 +typedef YYTYPE_INT16 yytype_int16; +#else +typedef short int yytype_int16; +#endif + +#ifndef YYSIZE_T +# ifdef __SIZE_TYPE__ +# define YYSIZE_T __SIZE_TYPE__ +# elif defined size_t +# define YYSIZE_T size_t +# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# else +# define YYSIZE_T unsigned int +# endif +#endif + +#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) + +#ifndef YY_ +# if defined YYENABLE_NLS && YYENABLE_NLS +# if ENABLE_NLS +# include <libintl.h> /* INFRINGES ON USER NAME SPACE */ +# define YY_(msgid) dgettext ("bison-runtime", msgid) +# endif +# endif +# ifndef YY_ +# define YY_(msgid) msgid +# endif +#endif + +/* Suppress unused-variable warnings by "using" E. */ +#if ! defined lint || defined __GNUC__ +# define YYUSE(e) ((void) (e)) +#else +# define YYUSE(e) /* empty */ +#endif + +/* Identity function, used to suppress warnings about constant conditions. */ +#ifndef lint +# define YYID(n) (n) +#else +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static int +YYID (int i) +#else +static int +YYID (i) + int i; +#endif +{ + return i; +} +#endif + +#if ! defined yyoverflow || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# if YYSTACK_USE_ALLOCA +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# elif defined __BUILTIN_VA_ARG_INCR +# include <alloca.h> /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include <malloc.h> /* INFRINGES ON USER NAME SPACE */ +# define alloca _alloca +# else +# define YYSTACK_ALLOC alloca +# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) +# ifndef YYSTACK_ALLOC_MAXIMUM + /* The OS might guarantee only one guard page at the bottom of the stack, + and a page size can be as small as 4096 bytes. So we cannot safely + invoke alloca (N) if N exceeds 4096. Use a slightly smaller number + to allow for a few compiler-allocated temporary stack slots. */ +# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ +# endif +# else +# define YYSTACK_ALLOC YYMALLOC +# define YYSTACK_FREE YYFREE +# ifndef YYSTACK_ALLOC_MAXIMUM +# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM +# endif +# if (defined __cplusplus && ! defined _STDLIB_H \ + && ! ((defined YYMALLOC || defined malloc) \ + && (defined YYFREE || defined free))) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# ifndef YYMALLOC +# define YYMALLOC malloc +# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# ifndef YYFREE +# define YYFREE free +# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void free (void *); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# endif +#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ + + +#if (! defined yyoverflow \ + && (! defined __cplusplus \ + || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + yytype_int16 yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if defined __GNUC__ && 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (YYID (0)) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (YYID (0)) + +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 93 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 139 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 60 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 23 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 96 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 154 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 314 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const yytype_uint8 yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, + 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, + 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, + 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, + 55, 56, 57, 58, 59 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const yytype_uint8 yyprhs[] = +{ + 0, 0, 3, 6, 10, 13, 16, 19, 21, 24, + 27, 30, 33, 36, 39, 42, 45, 47, 51, 54, + 57, 59, 61, 64, 66, 68, 70, 72, 74, 76, + 78, 80, 82, 84, 86, 88, 90, 95, 104, 107, + 110, 111, 114, 116, 118, 120, 122, 125, 129, 131, + 133, 135, 137, 140, 143, 147, 150, 152, 153, 156, + 158, 160, 161, 163, 165, 167, 170, 173, 175, 178, + 181, 184, 187, 191, 193, 195, 197, 200, 203, 206, + 208, 210, 212, 214, 217, 220, 223, 226, 231, 233, + 234, 237, 242, 246, 250, 252, 255 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int8 yyrhs[] = +{ + 61, 0, -1, 18, 63, -1, 7, 62, 62, -1, + 14, 65, -1, 13, 66, -1, 22, 68, -1, 27, + -1, 29, 64, -1, 30, 70, -1, 32, 71, -1, + 33, 72, -1, 34, 74, -1, 35, 75, -1, 42, + 76, -1, 44, 17, -1, 45, -1, 47, 11, 5, + -1, 50, 78, -1, 48, 81, -1, 49, -1, 54, + -1, 56, 82, -1, 4, -1, 3, -1, 41, -1, + 40, -1, 3, -1, 59, -1, 58, -1, 41, -1, + 51, -1, 39, -1, 37, -1, 40, -1, 24, -1, + 3, 62, 62, 3, -1, 47, 62, 62, 62, 62, + 62, 62, 3, -1, 31, 67, -1, 57, 5, -1, + -1, 3, 6, -1, 9, -1, 14, -1, 13, -1, + 16, -1, 25, 38, -1, 25, 38, 3, -1, 26, + -1, 28, -1, 29, -1, 38, -1, 38, 3, -1, + 47, 11, -1, 52, 3, 3, -1, 50, 69, -1, + 55, -1, -1, 3, 3, -1, 5, -1, 3, -1, + -1, 28, -1, 38, -1, 30, -1, 30, 28, -1, + 30, 38, -1, 5, -1, 5, 5, -1, 53, 73, + -1, 30, 5, -1, 5, 5, -1, 5, 5, 5, + -1, 43, -1, 5, -1, 3, -1, 15, 77, -1, + 31, 3, -1, 46, 3, -1, 10, -1, 23, -1, + 47, -1, 12, -1, 19, 79, -1, 20, 80, -1, + 33, 5, -1, 48, 5, -1, 3, 62, 62, 5, + -1, 5, -1, -1, 3, 3, -1, 8, 3, 3, + 5, -1, 36, 3, 3, -1, 21, 3, 3, -1, + 5, -1, 3, 5, -1, 43, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const yytype_uint8 yyrline[] = +{ + 0, 98, 98, 99, 100, 101, 102, 103, 104, 105, + 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, + 116, 117, 118, 121, 122, 125, 126, 129, 131, 132, + 133, 134, 136, 137, 138, 139, 142, 143, 147, 148, + 151, 152, 155, 156, 157, 158, 159, 160, 161, 162, + 163, 164, 165, 166, 167, 168, 169, 172, 173, 176, + 177, 180, 181, 182, 183, 184, 185, 188, 189, 190, + 191, 194, 195, 198, 205, 206, 209, 211, 212, 215, + 216, 217, 218, 221, 222, 223, 224, 225, 226, 229, + 230, 233, 234, 235, 238, 239, 242 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE +/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "INT", "REAL", "STRING", "POINTER", + "ADJUST_", "BEGIN_", "BIAS_", "BW_", "CHANNEL_", "CMYK_", "COLORMAP_", + "COLORBAR_", "COLORSPACE_", "CONTRAST_", "CURSOR_", "DEBUG_", "DELETE_", + "EDIT_", "END_", "GET_", "GRAY_", "FALSE_", "FILE_", "HEIGHT_", "HIDE_", + "ID_", "INVERT_", "ITT_", "LEVEL_", "LIST_", "LOAD_", "MACOSX_", "MAP_", + "MOTION_", "N_", "NAME_", "NO_", "OFF_", "ON_", "POSTSCRIPT_", "PRINT_", + "QUERY_", "RESET_", "RESOLUTION_", "RGB_", "SAVE_", "SHOW_", "TAG_", + "TRUE_", "VALUE_", "VAR_", "VERSION_", "WIDTH_", "WIN32_", "WINDOW_", + "Y_", "YES_", "$accept", "command", "numeric", "debug", "yesno", + "colorbar", "colormap", "colormaplevel", "get", "getTag", "itt", "list", + "load", "loadVar", "macosx", "map", "postscript", "pscolorspace", "tag", + "tagdelete", "tagedit", "save", "win32", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const yytype_uint16 yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, + 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, + 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, + 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, + 305, 306, 307, 308, 309, 310, 311, 312, 313, 314 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const yytype_uint8 yyr1[] = +{ + 0, 60, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 62, 62, 63, 63, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 65, 65, 66, 66, + 67, 67, 68, 68, 68, 68, 68, 68, 68, 68, + 68, 68, 68, 68, 68, 68, 68, 69, 69, 70, + 70, 71, 71, 71, 71, 71, 71, 72, 72, 72, + 72, 73, 73, 74, 75, 75, 76, 76, 76, 77, + 77, 77, 77, 78, 78, 78, 78, 78, 78, 79, + 79, 80, 80, 80, 81, 81, 82 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const yytype_uint8 yyr2[] = +{ + 0, 2, 2, 3, 2, 2, 2, 1, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 3, 2, 2, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 4, 8, 2, 2, + 0, 2, 1, 1, 1, 1, 2, 3, 1, 1, + 1, 1, 2, 2, 3, 2, 1, 0, 2, 1, + 1, 0, 1, 1, 1, 2, 2, 1, 2, 2, + 2, 2, 3, 1, 1, 1, 2, 2, 2, 1, + 1, 1, 1, 2, 2, 2, 2, 4, 1, 0, + 2, 4, 3, 3, 1, 2, 1 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const yytype_uint8 yydefact[] = +{ + 0, 0, 0, 0, 0, 0, 7, 0, 0, 61, + 0, 0, 0, 0, 0, 16, 0, 0, 20, 0, + 21, 0, 0, 24, 23, 0, 40, 0, 5, 0, + 0, 4, 26, 25, 2, 42, 44, 43, 45, 0, + 48, 49, 50, 51, 0, 57, 0, 56, 6, 27, + 35, 33, 32, 34, 30, 31, 29, 28, 8, 60, + 59, 9, 62, 64, 63, 10, 67, 0, 0, 11, + 73, 12, 75, 74, 13, 0, 0, 0, 14, 15, + 0, 0, 94, 19, 0, 88, 89, 0, 0, 0, + 18, 96, 22, 1, 3, 0, 38, 39, 0, 0, + 46, 52, 53, 0, 55, 0, 65, 66, 68, 70, + 0, 69, 79, 82, 80, 81, 76, 77, 78, 17, + 95, 0, 0, 83, 0, 0, 0, 84, 85, 86, + 41, 0, 0, 47, 58, 54, 71, 0, 90, 0, + 0, 0, 36, 0, 72, 87, 0, 93, 92, 0, + 91, 0, 0, 37 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int8 yydefgoto[] = +{ + -1, 22, 25, 34, 58, 31, 28, 96, 48, 104, + 61, 65, 69, 111, 71, 74, 78, 116, 90, 123, + 127, 83, 92 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -41 +static const yytype_int8 yypact[] = +{ + 33, 15, -15, 5, 13, 84, -41, -2, 9, -21, + -3, -40, 20, -5, -11, -41, 17, 67, -41, 10, + -41, -19, 31, -41, -41, 15, 41, 56, -41, 15, + 15, -41, -41, -41, -41, -41, -41, -41, -41, 26, + -41, -41, -41, 68, 25, 73, 76, -41, -41, -41, + -41, -41, -41, -41, -41, -41, -41, -41, -41, -41, + -41, -41, -41, -17, -41, -41, 79, 80, 81, -41, + -41, -41, -41, -41, -41, 22, 85, 87, -41, -41, + 86, 89, -41, -41, 15, -41, 92, 12, 94, 96, + -41, -41, -41, -41, -41, 97, -41, -41, 15, 15, + 99, -41, -41, 101, -41, 102, -41, -41, -41, -41, + 103, -41, -41, -41, -41, -41, -41, -41, -41, -41, + -41, 15, 108, -41, 111, 112, 113, -41, -41, -41, + -41, 114, 15, -41, -41, -41, 115, 116, -41, 120, + 122, 124, -41, 15, -41, -41, 123, -41, -41, 15, + -41, 15, 126, -41 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int8 yypgoto[] = +{ + -41, -41, -25, -41, -41, -41, -41, -41, -41, -41, + -41, -41, -41, -41, -41, -41, -41, -41, -41, -41, + -41, -41, -41 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -1 +static const yytype_uint8 yytable[] = +{ + 94, 49, 66, 70, 98, 99, 79, 62, 29, 63, + 75, 106, 59, 84, 60, 85, 26, 64, 23, 24, + 124, 107, 50, 72, 91, 73, 76, 67, 80, 86, + 87, 93, 112, 125, 113, 51, 102, 52, 53, 54, + 1, 77, 27, 88, 95, 114, 2, 3, 126, 55, + 68, 4, 30, 32, 33, 5, 56, 57, 89, 121, + 6, 97, 7, 8, 100, 9, 10, 11, 12, 115, + 81, 101, 82, 131, 132, 13, 103, 14, 15, 105, + 16, 17, 18, 19, 108, 109, 110, 20, 117, 21, + 118, 119, 0, 35, 120, 122, 137, 36, 37, 128, + 38, 129, 133, 130, 134, 135, 0, 143, 136, 39, + 40, 138, 41, 42, 139, 140, 141, 142, 149, 0, + 144, 145, 43, 146, 151, 147, 152, 148, 150, 153, + 0, 44, 0, 0, 45, 0, 46, 0, 0, 47 +}; + +static const yytype_int16 yycheck[] = +{ + 25, 3, 5, 43, 29, 30, 17, 28, 3, 30, + 15, 28, 3, 3, 5, 5, 31, 38, 3, 4, + 8, 38, 24, 3, 43, 5, 31, 30, 11, 19, + 20, 0, 10, 21, 12, 37, 11, 39, 40, 41, + 7, 46, 57, 33, 3, 23, 13, 14, 36, 51, + 53, 18, 47, 40, 41, 22, 58, 59, 48, 84, + 27, 5, 29, 30, 38, 32, 33, 34, 35, 47, + 3, 3, 5, 98, 99, 42, 3, 44, 45, 3, + 47, 48, 49, 50, 5, 5, 5, 54, 3, 56, + 3, 5, -1, 9, 5, 3, 121, 13, 14, 5, + 16, 5, 3, 6, 3, 3, -1, 132, 5, 25, + 26, 3, 28, 29, 3, 3, 3, 3, 143, -1, + 5, 5, 38, 3, 149, 3, 151, 3, 5, 3, + -1, 47, -1, -1, 50, -1, 52, -1, -1, 55 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const yytype_uint8 yystos[] = +{ + 0, 7, 13, 14, 18, 22, 27, 29, 30, 32, + 33, 34, 35, 42, 44, 45, 47, 48, 49, 50, + 54, 56, 61, 3, 4, 62, 31, 57, 66, 3, + 47, 65, 40, 41, 63, 9, 13, 14, 16, 25, + 26, 28, 29, 38, 47, 50, 52, 55, 68, 3, + 24, 37, 39, 40, 41, 51, 58, 59, 64, 3, + 5, 70, 28, 30, 38, 71, 5, 30, 53, 72, + 43, 74, 3, 5, 75, 15, 31, 46, 76, 17, + 11, 3, 5, 81, 3, 5, 19, 20, 33, 48, + 78, 43, 82, 0, 62, 3, 67, 5, 62, 62, + 38, 3, 11, 3, 69, 3, 28, 38, 5, 5, + 5, 73, 10, 12, 23, 47, 77, 3, 3, 5, + 5, 62, 3, 79, 8, 21, 36, 80, 5, 5, + 6, 62, 62, 3, 3, 3, 5, 62, 3, 3, + 3, 3, 3, 62, 5, 5, 3, 3, 3, 62, + 5, 62, 62, 3 +}; + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY (-2) +#define YYEOF 0 + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrorlab + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK (1); \ + goto yybackup; \ + } \ + else \ + { \ + yyerror (cb, ll, YY_("syntax error: cannot back up")); \ + YYERROR; \ + } \ +while (YYID (0)) + + +#define YYTERROR 1 +#define YYERRCODE 256 + + +/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. + If N is 0, then set CURRENT to the empty location which ends + the previous symbol: RHS[0] (always defined). */ + +#define YYRHSLOC(Rhs, K) ((Rhs)[K]) +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + do \ + if (YYID (N)) \ + { \ + (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ + (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ + (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ + (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ + } \ + else \ + { \ + (Current).first_line = (Current).last_line = \ + YYRHSLOC (Rhs, 0).last_line; \ + (Current).first_column = (Current).last_column = \ + YYRHSLOC (Rhs, 0).last_column; \ + } \ + while (YYID (0)) +#endif + + +/* YY_LOCATION_PRINT -- Print the location on the stream. + This macro was not mandated originally: define only if we know + we won't break user code: when these are the locations we know. */ + +#ifndef YY_LOCATION_PRINT +# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL +# define YY_LOCATION_PRINT(File, Loc) \ + fprintf (File, "%d.%d-%d.%d", \ + (Loc).first_line, (Loc).first_column, \ + (Loc).last_line, (Loc).last_column) +# else +# define YY_LOCATION_PRINT(File, Loc) ((void) 0) +# endif +#endif + + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#ifdef YYLEX_PARAM +# define YYLEX yylex (&yylval, YYLEX_PARAM) +#else +# define YYLEX yylex (&yylval, ll) +#endif + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (YYID (0)) + +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yy_symbol_print (stderr, \ + Type, Value, cb, ll); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (YYID (0)) + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, ColorbarBase* cb, cbFlexLexer* ll) +#else +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep, cb, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + ColorbarBase* cb; + cbFlexLexer* ll; +#endif +{ + if (!yyvaluep) + return; + YYUSE (cb); + YYUSE (ll); +# ifdef YYPRINT + if (yytype < YYNTOKENS) + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# else + YYUSE (yyoutput); +# endif + switch (yytype) + { + default: + break; + } +} + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, ColorbarBase* cb, cbFlexLexer* ll) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep, cb, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + ColorbarBase* cb; + cbFlexLexer* ll; +#endif +{ + if (yytype < YYNTOKENS) + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + yy_symbol_value_print (yyoutput, yytype, yyvaluep, cb, ll); + YYFPRINTF (yyoutput, ")"); +} + +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (included). | +`------------------------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +#else +static void +yy_stack_print (bottom, top) + yytype_int16 *bottom; + yytype_int16 *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} + +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (YYID (0)) + + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_reduce_print (YYSTYPE *yyvsp, int yyrule, ColorbarBase* cb, cbFlexLexer* ll) +#else +static void +yy_reduce_print (yyvsp, yyrule, cb, ll) + YYSTYPE *yyvsp; + int yyrule; + ColorbarBase* cb; + cbFlexLexer* ll; +#endif +{ + int yynrhs = yyr2[yyrule]; + int yyi; + unsigned long int yylno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", + yyrule - 1, yylno); + /* The symbols being reduced. */ + for (yyi = 0; yyi < yynrhs; yyi++) + { + fprintf (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + , cb, ll); + fprintf (stderr, "\n"); + } +} + +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (yyvsp, Rule, cb, ll); \ +} while (YYID (0)) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ +#ifndef YYINITDEPTH +# define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ + +#ifndef YYMAXDEPTH +# define YYMAXDEPTH 10000 +#endif + + + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined __GLIBC__ && defined _STRING_H +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static YYSIZE_T +yystrlen (const char *yystr) +#else +static YYSIZE_T +yystrlen (yystr) + const char *yystr; +#endif +{ + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) + continue; + return yylen; +} +# endif +# endif + +# ifndef yystpcpy +# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static char * +yystpcpy (char *yydest, const char *yysrc) +#else +static char * +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +#endif +{ + char *yyd = yydest; + const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +# ifndef yytnamerr +/* Copy to YYRES the contents of YYSTR after stripping away unnecessary + quotes and backslashes, so that it's suitable for yyerror. The + heuristic is that double-quoting is unnecessary unless the string + contains an apostrophe, a comma, or backslash (other than + backslash-backslash). YYSTR is taken from yytname. If YYRES is + null, do not copy; instead, return the length of what the result + would have been. */ +static YYSIZE_T +yytnamerr (char *yyres, const char *yystr) +{ + if (*yystr == '"') + { + YYSIZE_T yyn = 0; + char const *yyp = yystr; + + for (;;) + switch (*++yyp) + { + case '\'': + case ',': + goto do_not_strip_quotes; + + case '\\': + if (*++yyp != '\\') + goto do_not_strip_quotes; + /* Fall through. */ + default: + if (yyres) + yyres[yyn] = *yyp; + yyn++; + break; + + case '"': + if (yyres) + yyres[yyn] = '\0'; + return yyn; + } + do_not_strip_quotes: ; + } + + if (! yyres) + return yystrlen (yystr); + + return yystpcpy (yyres, yystr) - yyres; +} +# endif + +/* Copy into YYRESULT an error message about the unexpected token + YYCHAR while in state YYSTATE. Return the number of bytes copied, + including the terminating null byte. If YYRESULT is null, do not + copy anything; just return the number of bytes that would be + copied. As a special case, return 0 if an ordinary "syntax error" + message will do. Return YYSIZE_MAXIMUM if overflow occurs during + size calculation. */ +static YYSIZE_T +yysyntax_error (char *yyresult, int yystate, int yychar) +{ + int yyn = yypact[yystate]; + + if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else + { + int yytype = YYTRANSLATE (yychar); + YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; + +# if 0 + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); +# endif + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn + 1; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy (yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) + { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr (0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy (yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen (yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) + { + /* Avoid sprintf, as that infringes on the user's name space. + Don't have undefined behavior even if the translation + produced a string with the wrong number of "%s"s. */ + char *yyp = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') + { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) + { + yyp += yytnamerr (yyp, yyarg[yyi++]); + yyf += 2; + } + else + { + yyp++; + yyf++; + } + } + } + return yysize; + } +} +#endif /* YYERROR_VERBOSE */ + + +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, ColorbarBase* cb, cbFlexLexer* ll) +#else +static void +yydestruct (yymsg, yytype, yyvaluep, cb, ll) + const char *yymsg; + int yytype; + YYSTYPE *yyvaluep; + ColorbarBase* cb; + cbFlexLexer* ll; +#endif +{ + YYUSE (yyvaluep); + YYUSE (cb); + YYUSE (ll); + + if (!yymsg) + yymsg = "Deleting"; + YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +#if defined __STDC__ || defined __cplusplus +int yyparse (void *YYPARSE_PARAM); +#else +int yyparse (); +#endif +#else /* ! YYPARSE_PARAM */ +#if defined __STDC__ || defined __cplusplus +int yyparse (ColorbarBase* cb, cbFlexLexer* ll); +#else +int yyparse (); +#endif +#endif /* ! YYPARSE_PARAM */ + + + + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void *YYPARSE_PARAM) +#else +int +yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +#endif +#else /* ! YYPARSE_PARAM */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (ColorbarBase* cb, cbFlexLexer* ll) +#else +int +yyparse (cb, ll) + ColorbarBase* cb; + cbFlexLexer* ll; +#endif +#endif +{ + /* The look-ahead symbol. */ +int yychar; + +/* The semantic value of the look-ahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Look-ahead token as an internal (translated) token number. */ + int yytoken = 0; +#if YYERROR_VERBOSE + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; +#endif + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; + + + +#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; + + YYDPRINTF ((stderr, "Starting parse\n")); + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss; + yyvsp = yyvs; + + goto yysetstate; + +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. So pushing a state here evens the stacks. */ + yyssp++; + + yysetstate: + *yyssp = yystate; + + if (yyss + yystacksize - 1 <= yyssp) + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = yyssp - yyss + 1; + +#ifdef yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + yytype_int16 *yyss1 = yyss; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow (YY_("memory exhausted"), + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyexhaustedlab; +# else + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyexhaustedlab; + yystacksize *= 2; + if (YYMAXDEPTH < yystacksize) + yystacksize = YYMAXDEPTH; + + { + yytype_int16 *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyexhaustedlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } + + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + + goto yybackup; + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: + + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ + + /* First try to decide what to do without reference to look-ahead token. */ + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a look-ahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + if (yychar <= YYEOF) + { + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yytoken = YYTRANSLATE (yychar); + YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); + } + + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); + + /* Discard the shifted token unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + yystate = yyn; + *++yyvsp = yylval; + + goto yynewstate; + + +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; + + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ +yyreduce: + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; + + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) + { + case 3: +#line 99 "colorbar/parser.Y" + {cb->adjustCmd((yyvsp[(2) - (3)].real),(yyvsp[(3) - (3)].real));;} + break; + + case 7: +#line 103 "colorbar/parser.Y" + {cb->hideCmd();;} + break; + + case 8: +#line 104 "colorbar/parser.Y" + {cb->invertCmd((yyvsp[(2) - (2)].integer) );;} + break; + + case 15: +#line 111 "colorbar/parser.Y" + {cb->queryCursorCmd();;} + break; + + case 16: +#line 112 "colorbar/parser.Y" + {cb->resetCmd();;} + break; + + case 17: +#line 113 "colorbar/parser.Y" + {cb->setRGBChannelCmd((yyvsp[(3) - (3)].str));;} + break; + + case 20: +#line 116 "colorbar/parser.Y" + {cb->showCmd();;} + break; + + case 21: +#line 117 "colorbar/parser.Y" + {cb->msg("Colorbar 1.0");;} + break; + + case 23: +#line 121 "colorbar/parser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].real);;} + break; + + case 24: +#line 122 "colorbar/parser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].integer);;} + break; + + case 25: +#line 125 "colorbar/parser.Y" + {yydebug=1;;} + break; + + case 26: +#line 126 "colorbar/parser.Y" + {yydebug=0;;} + break; + + case 27: +#line 129 "colorbar/parser.Y" + {(yyval.integer)=((yyvsp[(1) - (1)].integer) ? 1 : 0);;} + break; + + case 28: +#line 131 "colorbar/parser.Y" + {(yyval.integer)=1;;} + break; + + case 29: +#line 132 "colorbar/parser.Y" + {(yyval.integer)=1;;} + break; + + case 30: +#line 133 "colorbar/parser.Y" + {(yyval.integer)=1;;} + break; + + case 31: +#line 134 "colorbar/parser.Y" + {(yyval.integer)=1;;} + break; + + case 32: +#line 136 "colorbar/parser.Y" + {(yyval.integer)=0;;} + break; + + case 33: +#line 137 "colorbar/parser.Y" + {(yyval.integer)=0;;} + break; + + case 34: +#line 138 "colorbar/parser.Y" + {(yyval.integer)=0;;} + break; + + case 35: +#line 139 "colorbar/parser.Y" + {(yyval.integer)=0;;} + break; + + case 36: +#line 142 "colorbar/parser.Y" + {cb->setColorbarCmd((yyvsp[(1) - (4)].integer), (yyvsp[(2) - (4)].real), (yyvsp[(3) - (4)].real), (yyvsp[(4) - (4)].integer));;} + break; + + case 37: +#line 144 "colorbar/parser.Y" + {cb->setColorbarCmd((yyvsp[(2) - (8)].real), (yyvsp[(3) - (8)].real), (yyvsp[(4) - (8)].real), (yyvsp[(5) - (8)].real), (yyvsp[(6) - (8)].real), (yyvsp[(7) - (8)].real), (yyvsp[(8) - (8)].integer));;} + break; + + case 39: +#line 148 "colorbar/parser.Y" + {cb->setColormapWindowCmd((yyvsp[(2) - (2)].str));;} + break; + + case 40: +#line 151 "colorbar/parser.Y" + {cb->setColormapLevelCmd();;} + break; + + case 41: +#line 152 "colorbar/parser.Y" + {cb->setColormapLevelCmd((yyvsp[(1) - (2)].integer), (double*)(yyvsp[(2) - (2)].ptr));;} + break; + + case 42: +#line 155 "colorbar/parser.Y" + {cb->getBiasCmd();;} + break; + + case 43: +#line 156 "colorbar/parser.Y" + {cb->getColorbarCmd();;} + break; + + case 44: +#line 157 "colorbar/parser.Y" + {cb->getColormapCmd();;} + break; + + case 45: +#line 158 "colorbar/parser.Y" + {cb->getContrastCmd();;} + break; + + case 46: +#line 159 "colorbar/parser.Y" + {cb->getCurrentFileNameCmd();;} + break; + + case 47: +#line 160 "colorbar/parser.Y" + {cb->getColormapFileNameCmd((yyvsp[(3) - (3)].integer));;} + break; + + case 48: +#line 161 "colorbar/parser.Y" + {cb->getHeightCmd();;} + break; + + case 49: +#line 162 "colorbar/parser.Y" + {cb->getCurrentIDCmd();;} + break; + + case 50: +#line 163 "colorbar/parser.Y" + {cb->getInvertCmd();;} + break; + + case 51: +#line 164 "colorbar/parser.Y" + {cb->getCurrentNameCmd();;} + break; + + case 52: +#line 165 "colorbar/parser.Y" + {cb->getColormapNameCmd((yyvsp[(2) - (2)].integer));;} + break; + + case 53: +#line 166 "colorbar/parser.Y" + {cb->getRGBChannelCmd();;} + break; + + case 54: +#line 167 "colorbar/parser.Y" + {cb->getValueCmd((yyvsp[(2) - (3)].integer),(yyvsp[(3) - (3)].integer));;} + break; + + case 56: +#line 169 "colorbar/parser.Y" + {cb->getWidthCmd();;} + break; + + case 57: +#line 172 "colorbar/parser.Y" + {cb->getTagCmd();;} + break; + + case 58: +#line 173 "colorbar/parser.Y" + {cb->getTagCmd((yyvsp[(1) - (2)].integer),(yyvsp[(2) - (2)].integer));;} + break; + + case 59: +#line 176 "colorbar/parser.Y" + {;} + break; + + case 60: +#line 177 "colorbar/parser.Y" + {;} + break; + + case 61: +#line 180 "colorbar/parser.Y" + {cb->listNameCmd();;} + break; + + case 62: +#line 181 "colorbar/parser.Y" + {cb->listIDCmd();;} + break; + + case 63: +#line 182 "colorbar/parser.Y" + {cb->listNameCmd();;} + break; + + case 64: +#line 183 "colorbar/parser.Y" + {;} + break; + + case 65: +#line 184 "colorbar/parser.Y" + {;} + break; + + case 66: +#line 185 "colorbar/parser.Y" + {;} + break; + + case 67: +#line 188 "colorbar/parser.Y" + {cb->loadCmd((yyvsp[(1) - (1)].str),NULL);;} + break; + + case 68: +#line 189 "colorbar/parser.Y" + {cb->loadCmd((yyvsp[(1) - (2)].str),(yyvsp[(2) - (2)].str));;} + break; + + case 70: +#line 191 "colorbar/parser.Y" + {;} + break; + + case 71: +#line 194 "colorbar/parser.Y" + {cb->loadCmd((yyvsp[(1) - (2)].str),NULL,(yyvsp[(2) - (2)].str));;} + break; + + case 72: +#line 195 "colorbar/parser.Y" + {cb->loadCmd((yyvsp[(1) - (3)].str),(yyvsp[(2) - (3)].str),(yyvsp[(3) - (3)].str));;} + break; + + case 73: +#line 198 "colorbar/parser.Y" + { +#ifdef MAC_OSX_TK + cb->macosxPrintCmd(); +#endif + ;} + break; + + case 74: +#line 205 "colorbar/parser.Y" + {cb->mapCmd((yyvsp[(1) - (1)].str));;} + break; + + case 75: +#line 206 "colorbar/parser.Y" + {cb->mapCmd((yyvsp[(1) - (1)].integer));;} + break; + + case 76: +#line 210 "colorbar/parser.Y" + {cb->psColorSpaceCmd((Widget::PSColorSpace)(yyvsp[(2) - (2)].integer));;} + break; + + case 77: +#line 211 "colorbar/parser.Y" + {cb->psLevelCmd((yyvsp[(2) - (2)].integer));;} + break; + + case 78: +#line 212 "colorbar/parser.Y" + {cb->psResolutionCmd((yyvsp[(2) - (2)].integer));;} + break; + + case 79: +#line 215 "colorbar/parser.Y" + {(yyval.integer) = Widget::BW;;} + break; + + case 80: +#line 216 "colorbar/parser.Y" + {(yyval.integer) = Widget::GRAY;;} + break; + + case 81: +#line 217 "colorbar/parser.Y" + {(yyval.integer) = Widget::RGB;;} + break; + + case 82: +#line 218 "colorbar/parser.Y" + {(yyval.integer) = Widget::CMYK;;} + break; + + case 85: +#line 223 "colorbar/parser.Y" + {cb->tagLoadCmd((yyvsp[(2) - (2)].str));;} + break; + + case 86: +#line 224 "colorbar/parser.Y" + {cb->tagSaveCmd((yyvsp[(2) - (2)].str));;} + break; + + case 87: +#line 225 "colorbar/parser.Y" + {cb->tagCmd((yyvsp[(1) - (4)].integer),Vector((yyvsp[(2) - (4)].real),(yyvsp[(3) - (4)].real)),(yyvsp[(4) - (4)].str));;} + break; + + case 88: +#line 226 "colorbar/parser.Y" + {cb->tagCmd((yyvsp[(1) - (1)].str));;} + break; + + case 89: +#line 229 "colorbar/parser.Y" + {cb->tagDeleteCmd();;} + break; + + case 90: +#line 230 "colorbar/parser.Y" + {cb->tagDeleteCmd((yyvsp[(1) - (2)].integer),(yyvsp[(2) - (2)].integer));;} + break; + + case 91: +#line 233 "colorbar/parser.Y" + {cb->tagEditBeginCmd((yyvsp[(2) - (4)].integer),(yyvsp[(3) - (4)].integer),(yyvsp[(4) - (4)].str));;} + break; + + case 92: +#line 234 "colorbar/parser.Y" + {cb->tagEditMotionCmd((yyvsp[(2) - (3)].integer),(yyvsp[(3) - (3)].integer));;} + break; + + case 93: +#line 235 "colorbar/parser.Y" + {cb->tagEditEndCmd((yyvsp[(2) - (3)].integer),(yyvsp[(3) - (3)].integer));;} + break; + + case 94: +#line 238 "colorbar/parser.Y" + {cb->saveCmd((yyvsp[(1) - (1)].str));;} + break; + + case 95: +#line 239 "colorbar/parser.Y" + {cb->saveCmd((yyvsp[(1) - (2)].integer),(yyvsp[(2) - (2)].str));;} + break; + + case 96: +#line 242 "colorbar/parser.Y" + { +#ifdef _WIN32 + cb->win32PrintCmd(); +#endif + ;} + break; + + +/* Line 1267 of yacc.c. */ +#line 2000 "colorbar/parser.C" + default: break; + } + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); + + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + + *++yyvsp = yyval; + + + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if ! YYERROR_VERBOSE + yyerror (cb, ll, YY_("syntax error")); +#else + { + YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) + { + YYSIZE_T yyalloc = 2 * yysize; + if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); + yymsg = (char *) YYSTACK_ALLOC (yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else + { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } + + if (0 < yysize && yysize <= yymsg_alloc) + { + (void) yysyntax_error (yymsg, yystate, yychar); + yyerror (cb, ll, yymsg); + } + else + { + yyerror (cb, ll, YY_("syntax error")); + if (yysize != 0) + goto yyexhaustedlab; + } + } +#endif + } + + + + if (yyerrstatus == 3) + { + /* If just tried and failed to reuse look-ahead token after an + error, discard it. */ + + if (yychar <= YYEOF) + { + /* Return failure if at end of input. */ + if (yychar == YYEOF) + YYABORT; + } + else + { + yydestruct ("Error: discarding", + yytoken, &yylval, cb, ll); + yychar = YYEMPTY; + } + } + + /* Else will try to reuse look-ahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*---------------------------------------------------. +| yyerrorlab -- error raised explicitly by YYERROR. | +`---------------------------------------------------*/ +yyerrorlab: + + /* Pacify compilers like GCC when the user code never invokes + YYERROR and the label yyerrorlab therefore never appears in user + code. */ + if (/*CONSTCOND*/ 0) + goto yyerrorlab; + + /* Do not reclaim the symbols of the rule which action triggered + this YYERROR. */ + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + yystate = *yyssp; + goto yyerrlab1; + + +/*-------------------------------------------------------------. +| yyerrlab1 -- common code for both syntax error and YYERROR. | +`-------------------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + + yydestruct ("Error: popping", + yystos[yystate], yyvsp, cb, ll); + YYPOPSTACK (1); + yystate = *yyssp; + YY_STACK_PRINT (yyss, yyssp); + } + + if (yyn == YYFINAL) + YYACCEPT; + + *++yyvsp = yylval; + + + /* Shift the error token. */ + YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*-------------------------------------------------. +| yyexhaustedlab -- memory exhaustion comes here. | +`-------------------------------------------------*/ +yyexhaustedlab: + yyerror (cb, ll, YY_("memory exhausted")); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: + if (yychar != YYEOF && yychar != YYEMPTY) + yydestruct ("Cleanup: discarding lookahead", + yytoken, &yylval, cb, ll); + /* Do not reclaim the symbols of the rule which action triggered + this YYABORT or YYACCEPT. */ + YYPOPSTACK (yylen); + YY_STACK_PRINT (yyss, yyssp); + while (yyssp != yyss) + { + yydestruct ("Cleanup: popping", + yystos[*yyssp], yyvsp, cb, ll); + YYPOPSTACK (1); + } +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif +#if YYERROR_VERBOSE + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); +#endif + /* Make sure YYID is used. */ + return YYID (yyresult); +} + + +#line 249 "colorbar/parser.Y" + + diff --git a/tksao/colorbar/parser.H b/tksao/colorbar/parser.H new file mode 100644 index 0000000..66acc3a --- /dev/null +++ b/tksao/colorbar/parser.H @@ -0,0 +1,182 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton interface for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + INT = 258, + REAL = 259, + STRING = 260, + POINTER = 261, + ADJUST_ = 262, + BEGIN_ = 263, + BIAS_ = 264, + BW_ = 265, + CHANNEL_ = 266, + CMYK_ = 267, + COLORMAP_ = 268, + COLORBAR_ = 269, + COLORSPACE_ = 270, + CONTRAST_ = 271, + CURSOR_ = 272, + DEBUG_ = 273, + DELETE_ = 274, + EDIT_ = 275, + END_ = 276, + GET_ = 277, + GRAY_ = 278, + FALSE_ = 279, + FILE_ = 280, + HEIGHT_ = 281, + HIDE_ = 282, + ID_ = 283, + INVERT_ = 284, + ITT_ = 285, + LEVEL_ = 286, + LIST_ = 287, + LOAD_ = 288, + MACOSX_ = 289, + MAP_ = 290, + MOTION_ = 291, + N_ = 292, + NAME_ = 293, + NO_ = 294, + OFF_ = 295, + ON_ = 296, + POSTSCRIPT_ = 297, + PRINT_ = 298, + QUERY_ = 299, + RESET_ = 300, + RESOLUTION_ = 301, + RGB_ = 302, + SAVE_ = 303, + SHOW_ = 304, + TAG_ = 305, + TRUE_ = 306, + VALUE_ = 307, + VAR_ = 308, + VERSION_ = 309, + WIDTH_ = 310, + WIN32_ = 311, + WINDOW_ = 312, + Y_ = 313, + YES_ = 314 + }; +#endif +/* Tokens. */ +#define INT 258 +#define REAL 259 +#define STRING 260 +#define POINTER 261 +#define ADJUST_ 262 +#define BEGIN_ 263 +#define BIAS_ 264 +#define BW_ 265 +#define CHANNEL_ 266 +#define CMYK_ 267 +#define COLORMAP_ 268 +#define COLORBAR_ 269 +#define COLORSPACE_ 270 +#define CONTRAST_ 271 +#define CURSOR_ 272 +#define DEBUG_ 273 +#define DELETE_ 274 +#define EDIT_ 275 +#define END_ 276 +#define GET_ 277 +#define GRAY_ 278 +#define FALSE_ 279 +#define FILE_ 280 +#define HEIGHT_ 281 +#define HIDE_ 282 +#define ID_ 283 +#define INVERT_ 284 +#define ITT_ 285 +#define LEVEL_ 286 +#define LIST_ 287 +#define LOAD_ 288 +#define MACOSX_ 289 +#define MAP_ 290 +#define MOTION_ 291 +#define N_ 292 +#define NAME_ 293 +#define NO_ 294 +#define OFF_ 295 +#define ON_ 296 +#define POSTSCRIPT_ 297 +#define PRINT_ 298 +#define QUERY_ 299 +#define RESET_ 300 +#define RESOLUTION_ 301 +#define RGB_ 302 +#define SAVE_ 303 +#define SHOW_ 304 +#define TAG_ 305 +#define TRUE_ 306 +#define VALUE_ 307 +#define VAR_ 308 +#define VERSION_ 309 +#define WIDTH_ 310 +#define WIN32_ 311 +#define WINDOW_ 312 +#define Y_ 313 +#define YES_ 314 + + + + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 25 "colorbar/parser.Y" +{ +#define CBBUFSIZE 1024 + float real; + int integer; + char str[CBBUFSIZE]; + void* ptr; +} +/* Line 1529 of yacc.c. */ +#line 175 "colorbar/parser.H" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + diff --git a/tksao/colorbar/parser.Y b/tksao/colorbar/parser.Y new file mode 100644 index 0000000..ad3b473 --- /dev/null +++ b/tksao/colorbar/parser.Y @@ -0,0 +1,249 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +%pure-parser +%parse-param {ColorbarBase* cb} +%lex-param {cbFlexLexer* ll} +%parse-param {cbFlexLexer* ll} + +%{ +#define YYDEBUG 1 + +#include <stdlib.h> + +#include "colorbarbase.h" + +#undef yyFlexLexer +#define yyFlexLexer cbFlexLexer +#include <FlexLexer.h> + +extern int cblex(void*, cbFlexLexer*); +extern void cberror(ColorbarBase*, cbFlexLexer*, const char*); +%} + +%union { +#define CBBUFSIZE 1024 + float real; + int integer; + char str[CBBUFSIZE]; + void* ptr; +} + +%type <real> numeric +%type <integer> yesno +%type <integer> pscolorspace + +%token <integer> INT +%token <real> REAL +%token <str> STRING +%token <ptr> POINTER + +%token ADJUST_ +%token BEGIN_ +%token BIAS_ +%token BW_ +%token CHANNEL_ +%token CMYK_ +%token COLORMAP_ +%token COLORBAR_ +%token COLORSPACE_ +%token CONTRAST_ +%token CURSOR_ +%token DEBUG_ +%token DELETE_ +%token EDIT_ +%token END_ +%token GET_ +%token GRAY_ +%token FALSE_ +%token FILE_ +%token HEIGHT_ +%token HIDE_ +%token ID_ +%token INVERT_ +%token ITT_ +%token LEVEL_ +%token LIST_ +%token LOAD_ +%token MACOSX_ +%token MAP_ +%token MOTION_ +%token N_ +%token NAME_ +%token NO_ +%token OFF_ +%token ON_ +%token POSTSCRIPT_ +%token PRINT_ +%token QUERY_ +%token RESET_ +%token RESOLUTION_ +%token RGB_ +%token SAVE_ +%token SHOW_ +%token TAG_ +%token TRUE_ +%token VALUE_ +%token VAR_ +%token VERSION_ +%token WIDTH_ +%token WIN32_ +%token WINDOW_ +%token Y_ +%token YES_ + +%% + +command : DEBUG_ debug + | ADJUST_ numeric numeric {cb->adjustCmd($2,$3);} + | COLORBAR_ colorbar + | COLORMAP_ colormap + | GET_ get + | HIDE_ {cb->hideCmd();} + | INVERT_ yesno {cb->invertCmd($2 );} + | ITT_ itt + | LIST_ list + | LOAD_ load + | MACOSX_ macosx + | MAP_ map + | POSTSCRIPT_ postscript + | QUERY_ CURSOR_ {cb->queryCursorCmd();} + | RESET_ {cb->resetCmd();} + | RGB_ CHANNEL_ STRING {cb->setRGBChannelCmd($3);} + | TAG_ tag + | SAVE_ save + | SHOW_ {cb->showCmd();} + | VERSION_ {cb->msg("Colorbar 1.0");} + | WIN32_ win32 + ; + +numeric : REAL {$$=$1;} + | INT {$$=$1;} + ; + +debug : ON_ {yydebug=1;} + | OFF_ {yydebug=0;} + ; + +yesno : INT {$$=($1 ? 1 : 0);} + + | YES_ {$$=1;} + | Y_ {$$=1;} + | ON_ {$$=1;} + | TRUE_ {$$=1;} + + | NO_ {$$=0;} + | N_ {$$=0;} + | OFF_ {$$=0;} + | FALSE_ {$$=0;} + ; + +colorbar: INT numeric numeric INT {cb->setColorbarCmd($1, $2, $3, $4);} + | RGB_ numeric numeric numeric numeric numeric numeric INT + {cb->setColorbarCmd($2, $3, $4, $5, $6, $7, $8);} + ; + +colormap: LEVEL_ colormaplevel + | WINDOW_ STRING {cb->setColormapWindowCmd($2);} + ; + +colormaplevel : /* empty */ {cb->setColormapLevelCmd();} + | INT POINTER {cb->setColormapLevelCmd($1, (double*)$2);} + ; + +get : BIAS_ {cb->getBiasCmd();} + | COLORBAR_ {cb->getColorbarCmd();} + | COLORMAP_ {cb->getColormapCmd();} + | CONTRAST_ {cb->getContrastCmd();} + | FILE_ NAME_ {cb->getCurrentFileNameCmd();} + | FILE_ NAME_ INT {cb->getColormapFileNameCmd($3);} + | HEIGHT_ {cb->getHeightCmd();} + | ID_ {cb->getCurrentIDCmd();} + | INVERT_ {cb->getInvertCmd();} + | NAME_ {cb->getCurrentNameCmd();} + | NAME_ INT {cb->getColormapNameCmd($2);} + | RGB_ CHANNEL_ {cb->getRGBChannelCmd();} + | VALUE_ INT INT {cb->getValueCmd($2,$3);} + | TAG_ getTag + | WIDTH_ {cb->getWidthCmd();} + ; + +getTag : /* empty */ {cb->getTagCmd();} + | INT INT {cb->getTagCmd($1,$2);} + ; + +itt : STRING {} + | INT {} + ; + +list : /* empty */ {cb->listNameCmd();} + | ID_ {cb->listIDCmd();} + | NAME_ {cb->listNameCmd();} + | ITT_ {} + | ITT_ ID_ {} + | ITT_ NAME_ {} + ; + +load : STRING {cb->loadCmd($1,NULL);} + | STRING STRING {cb->loadCmd($1,$2);} + | VAR_ loadVar + | ITT_ STRING {} + ; + +loadVar : STRING STRING {cb->loadCmd($1,NULL,$2);} + | STRING STRING STRING {cb->loadCmd($1,$2,$3);} + ; + +macosx : PRINT_ { +#ifdef MAC_OSX_TK + cb->macosxPrintCmd(); +#endif + } + ; + +map : STRING {cb->mapCmd($1);} + | INT {cb->mapCmd($1);} + ; + +postscript : COLORSPACE_ pscolorspace + {cb->psColorSpaceCmd((Widget::PSColorSpace)$2);} + | LEVEL_ INT {cb->psLevelCmd($2);} + | RESOLUTION_ INT {cb->psResolutionCmd($2);} + ; + +pscolorspace : BW_ {$$ = Widget::BW;} + | GRAY_ {$$ = Widget::GRAY;} + | RGB_ {$$ = Widget::RGB;} + | CMYK_ {$$ = Widget::CMYK;} + ; + +tag : DELETE_ tagdelete + | EDIT_ tagedit + | LOAD_ STRING {cb->tagLoadCmd($2);} + | SAVE_ STRING {cb->tagSaveCmd($2);} + | INT numeric numeric STRING {cb->tagCmd($1,Vector($2,$3),$4);} + | STRING {cb->tagCmd($1);} + ; + +tagdelete: /* empty */ {cb->tagDeleteCmd();} + | INT INT {cb->tagDeleteCmd($1,$2);} + ; + +tagedit : BEGIN_ INT INT STRING {cb->tagEditBeginCmd($2,$3,$4);} + | MOTION_ INT INT {cb->tagEditMotionCmd($2,$3);} + | END_ INT INT {cb->tagEditEndCmd($2,$3);} + ; + +save : STRING {cb->saveCmd($1);} + | INT STRING {cb->saveCmd($1,$2);} + ; + +win32 : PRINT_ { +#ifdef _WIN32 + cb->win32PrintCmd(); +#endif + } + ; + +%% diff --git a/tksao/colorbar/sao.C b/tksao/colorbar/sao.C new file mode 100644 index 0000000..bf58a0a --- /dev/null +++ b/tksao/colorbar/sao.C @@ -0,0 +1,209 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#include "sao.h" +#include "colorbar.h" + +SAOColorMap* cm; + +// SAO Parser Stuf +#undef yyFlexLexer +#define yyFlexLexer liFlexLexer +#include <FlexLexer.h> + +void* lilval; +liFlexLexer* lilexx; +extern int liparse(SAOColorMap*, liFlexLexer*); + +int lilex(void* vval, liFlexLexer* ll) +{ + lilval = vval; + lilexx = ll; + return ll ? ll->yylex() : 0; +} + +void lierror(SAOColorMap* cm, liFlexLexer* ll, const char* m) {} + +// LIColor +ostream& operator<<(ostream& s, LIColor& c) +{ + s << "(" << c.x << "," << c.y << ")"; + return s; +} + +// SAOColorMap +SAOColorMap::SAOColorMap(Colorbar* p) : ColorMapInfo(p) +{ + current =&red; +} + +void SAOColorMap::newLIColor(float aa, float bb) +{ + current->append(new LIColor(aa,bb)); +} + +void SAOColorMap::setChannel(ChannelType which) +{ + switch (which) { + case RED: + current = &red; + break; + case GREEN: + current = &green; + break; + case BLUE: + current = &blue; + break; + } +} + +int SAOColorMap::load() +{ + ifstream str(fileName); + if (!str) + return 0; + + liFlexLexer* ll = new liFlexLexer(&str); + liparse(this, ll); + delete ll; + + if (red.isEmpty() || green.isEmpty() || blue.isEmpty()) + return 0; // something is missing, bailout + else + return 1; // we found at least one LIColor for each RGB +} + +int SAOColorMap::load(const char* var) +{ + const char* ccmd = Tcl_GetVar(parent_->getInterp(), var, + TCL_GLOBAL_ONLY | TCL_LEAVE_ERR_MSG); + if (!ccmd) + return 0; + + // only make command string as long as needed + // or the rest will be processed as garbage + int len = strlen(ccmd)+2; + char* buf = new char[len]; + memcpy(buf, ccmd, len); + + // add terminator to make parser happy + buf[len-2] = '\n'; + buf[len-1] = '\0'; + + string x(buf); + istringstream istr(x); + + liFlexLexer* ll = new liFlexLexer(&istr); + liparse(this, ll); + delete ll; + delete [] buf; + + if (red.isEmpty() || green.isEmpty() || blue.isEmpty()) + return 0; // something is missing, bailout + else + return 1; // we found at least one LIColor for each RGB +} + +void SAOColorMap::save(const char* fn) +{ + ofstream f(fn); + if (!f) + return; + f << *this; +} + +unsigned char SAOColorMap::getColorChar(int i, int count, List<LIColor>* cc) +{ + float x = (float)i/count; + + LIColor* head = cc->head(); + LIColor* tail = NULL; + + while (head && (head->getX() < x)) + if (head) { + tail = head; + head = head->next(); + } + + if (tail && head) { // interpolate between head and tail + float m = (head->getY() - tail->getY()) / (head->getX() - tail->getX()); + if (m) { + float y = m * (x - tail->getX()) + tail->getY(); //point slope form + return (unsigned char)(y * UCHAR_MAX); + } + else + return (unsigned char)(head->getY() * UCHAR_MAX); + + } + else if (!tail && head) // return first LIColor + return (unsigned char)(head->getY() * UCHAR_MAX); + + else if (tail && !head) // return last LIColor + return (unsigned char)(tail->getY() * UCHAR_MAX); + + else + return 0; // there is something very wrong-- bail out +} + +unsigned short SAOColorMap::getColorShrt(int i, int count, List<LIColor>* cc) +{ + float x = (float)i/count; + + LIColor* head = cc->head(); + LIColor* tail = NULL; + + while (head && (head->getX() < x)) + if (head) { + tail = head; + head = head->next(); + } + + if (tail && head) { // interpolate between head and tail + float m = (head->getY() - tail->getY()) / (head->getX() - tail->getX()); + if (m) { + float y = m * (x - tail->getX()) + tail->getY(); //point slope form + return (unsigned short)(y * USHRT_MAX); + } + else + return (unsigned short)(head->getY() * USHRT_MAX); + + } + else if (!tail && head) // return first LIColor + return (unsigned short)(head->getY() * USHRT_MAX); + + else if (tail && !head) // return last LIColor + return (unsigned short)(tail->getY() * USHRT_MAX); + + else + return 0; // there is something very wrong-- bail out +} + +ostream& operator<<(ostream& str, SAOColorMap& c) +{ + str << "# SAOimage color table" << endl; + str << "PSEUDOCOLOR" << endl; + + str << "RED:" << endl; + c.red.head(); + do + str << *c.red.current(); + while (c.red.next()); + str << endl; + + str << "GREEN:" << endl; + c.green.head(); + do + str << *c.green.current(); + while (c.green.next()); + str << endl; + + str << "BLUE:" << endl; + c.blue.head(); + do + str << *c.blue.current(); + while (c.blue.next()); + str << endl; + + return str; +} diff --git a/tksao/colorbar/sao.h b/tksao/colorbar/sao.h new file mode 100644 index 0000000..70c939c --- /dev/null +++ b/tksao/colorbar/sao.h @@ -0,0 +1,85 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +#ifndef __sao_h__ +#define __sao_h__ + +#include "colormap.h" +#include "list.h" + +class Colorbar; + +// LIColor +class LIColor { + private: + float x; + float y; + LIColor* next_; + LIColor* previous_; + + public: + LIColor() + {x=0; y=0; next_=NULL; previous_=NULL;} + LIColor(float ll, float ii) + {x=ll; y=ii, next_=NULL; previous_=NULL;} + + LIColor(const LIColor& a) + {x=a.x; y=a.y; next_=a.next_; previous_=a.previous_;} + LIColor& operator=(const LIColor& a) + {x=a.x; y=a.y; next_=a.next_; previous_=a.previous_; return *this;} + + LIColor* next() + {return next_;} + LIColor* previous() + {return previous_;} + void setNext(LIColor* n) + {next_ = n;} + void setPrevious(LIColor* p) + {previous_=p;} + + float getX() {return x;} + float getY() {return y;} + + friend ostream& operator<<(ostream&, LIColor&); +}; + +// SAOColorMap +class SAOColorMap : public ColorMapInfo { + public: + enum ChannelType {RED,GREEN,BLUE}; + +protected: + List<LIColor> red; + List<LIColor> green; + List<LIColor> blue; + List<LIColor>* current; + +protected: + unsigned char getColorChar(int, int, List<LIColor>*); + unsigned short getColorShrt(int, int, List<LIColor>*); + +public: + SAOColorMap(Colorbar* p); + + ColorMapInfo* dup() {return new SAOColorMap(*this);} + int load(); + int load(const char* var); + void save(const char*); + + unsigned char getRedChar(int i, int c) {return getColorChar(i,c,&red);} + unsigned char getGreenChar(int i, int c) {return getColorChar(i,c,&green);} + unsigned char getBlueChar(int i, int c) {return getColorChar(i,c,&blue);} + + unsigned short getRedShrt(int i, int c) {return getColorShrt(i,c,&red);} + unsigned short getGreenShrt(int i, int c) {return getColorShrt(i,c,&green);} + unsigned short getBlueShrt(int i, int c) {return getColorShrt(i,c,&blue);} + + void setChannel(ChannelType); + void newLIColor(float,float); + + friend ostream& operator<<(ostream&, SAOColorMap&); +}; + +#endif + diff --git a/tksao/colorbar/saolex.C b/tksao/colorbar/saolex.C new file mode 100644 index 0000000..4836f17 --- /dev/null +++ b/tksao/colorbar/saolex.C @@ -0,0 +1,1754 @@ +#line 2 "colorbar/saolex.C" + +#line 4 "colorbar/saolex.C" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 35 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + + /* The c++ scanner is a mess. The FlexLexer.h header file relies on the + * following macro. This is required in order to pass the c++-multiple-scanners + * test in the regression suite. We get reports that it breaks inheritance. + * We will address this in a future release of flex, or omit the C++ scanner + * altogether. + */ + #define yyFlexLexer liFlexLexer + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include <inttypes.h> +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +typedef uint64_t flex_uint64_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! FLEXINT_H */ + +/* begin standard C++ headers. */ +#include <iostream> +#include <errno.h> +#include <cstdlib> +#include <cstring> +/* end standard C++ headers. */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) + +#define YY_USE_CONST + +#endif /* defined (__STDC__) */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +extern yy_size_t yyleng; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + + std::istream* yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + yy_size_t yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +void *lialloc (yy_size_t ); +void *lirealloc (void *,yy_size_t ); +void lifree (void * ); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ +#define YY_SKIP_YYWRAP + +typedef unsigned char YY_CHAR; + +#define yytext_ptr yytext + +#include <FlexLexer.h> + +int yyFlexLexer::yywrap() { return 1; } + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + yyleng = (yy_size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 23 +#define YY_END_OF_BUFFER 24 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[84] = + { 0, + 0, 0, 2, 2, 24, 22, 19, 21, 22, 22, + 22, 15, 18, 18, 18, 18, 18, 18, 18, 18, + 18, 18, 18, 2, 1, 19, 20, 0, 15, 17, + 16, 15, 18, 18, 18, 18, 18, 18, 18, 8, + 18, 10, 18, 18, 18, 18, 2, 0, 0, 0, + 16, 18, 18, 18, 18, 18, 9, 18, 12, 18, + 14, 16, 0, 17, 3, 18, 18, 18, 18, 18, + 13, 4, 7, 5, 6, 18, 18, 18, 18, 18, + 18, 11, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 5, 1, 5, 6, 1, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, + 1, 1, 1, 1, 8, 9, 10, 11, 12, 13, + 14, 15, 15, 15, 15, 16, 17, 18, 19, 20, + 15, 21, 22, 23, 24, 15, 15, 15, 25, 15, + 1, 1, 1, 1, 1, 1, 26, 27, 28, 29, + + 30, 31, 32, 15, 15, 15, 15, 33, 34, 35, + 36, 37, 15, 38, 39, 40, 41, 15, 15, 15, + 42, 15, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst flex_int32_t yy_meta[43] = + { 0, + 1, 1, 2, 1, 1, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3 + } ; + +static yyconst flex_int16_t yy_base[87] = + { 0, + 0, 0, 217, 210, 212, 222, 209, 222, 206, 37, + 200, 39, 200, 41, 42, 44, 47, 43, 53, 54, + 52, 57, 69, 0, 222, 202, 222, 196, 80, 82, + 84, 91, 196, 95, 84, 100, 99, 101, 107, 195, + 98, 194, 110, 117, 114, 111, 0, 60, 119, 192, + 124, 130, 128, 135, 137, 133, 189, 138, 186, 147, + 184, 182, 158, 144, 143, 150, 155, 160, 152, 167, + 142, 141, 77, 74, 71, 169, 166, 174, 175, 178, + 177, 55, 222, 215, 53, 218 + } ; + +static yyconst flex_int16_t yy_def[87] = + { 0, + 83, 1, 84, 84, 83, 83, 83, 83, 83, 83, + 83, 85, 85, 85, 85, 85, 85, 85, 85, 85, + 85, 85, 85, 86, 83, 83, 83, 83, 83, 83, + 83, 85, 85, 85, 85, 85, 85, 85, 85, 85, + 85, 85, 85, 85, 85, 85, 86, 83, 83, 83, + 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, + 85, 83, 83, 83, 85, 85, 85, 85, 85, 85, + 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, + 85, 85, 0, 83, 83, 83 + } ; + +static yyconst flex_int16_t yy_nxt[265] = + { 0, + 6, 7, 8, 9, 10, 11, 12, 13, 14, 13, + 15, 13, 16, 17, 13, 13, 13, 18, 19, 20, + 21, 13, 22, 13, 23, 13, 14, 13, 15, 13, + 16, 17, 13, 13, 18, 19, 20, 21, 13, 22, + 13, 23, 28, 29, 31, 32, 83, 83, 83, 83, + 34, 37, 83, 36, 38, 33, 35, 83, 83, 83, + 83, 40, 83, 44, 50, 41, 62, 39, 34, 37, + 42, 36, 38, 35, 83, 43, 83, 45, 40, 83, + 46, 44, 83, 41, 39, 31, 29, 42, 30, 83, + 30, 48, 43, 49, 45, 48, 31, 32, 46, 50, + + 83, 51, 34, 83, 83, 83, 83, 52, 53, 48, + 57, 49, 83, 48, 54, 83, 83, 55, 56, 83, + 34, 58, 83, 63, 52, 64, 53, 59, 57, 83, + 51, 54, 61, 83, 55, 83, 56, 60, 83, 58, + 83, 65, 83, 83, 69, 59, 83, 83, 83, 61, + 64, 66, 83, 68, 60, 83, 67, 83, 71, 65, + 83, 70, 69, 72, 64, 83, 73, 74, 66, 75, + 68, 83, 83, 67, 83, 78, 71, 76, 70, 83, + 83, 72, 83, 83, 73, 74, 75, 77, 62, 83, + 80, 83, 79, 78, 83, 76, 81, 82, 62, 83, + + 83, 83, 30, 26, 77, 83, 30, 80, 27, 79, + 26, 83, 25, 81, 82, 24, 24, 24, 47, 25, + 47, 5, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83 + } ; + +static yyconst flex_int16_t yy_chk[265] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 10, 10, 12, 12, 14, 15, 18, 16, + 12, 16, 17, 15, 17, 85, 14, 21, 19, 20, + 82, 18, 22, 21, 48, 19, 48, 17, 12, 16, + 19, 15, 17, 14, 23, 20, 75, 22, 18, 74, + 23, 21, 73, 19, 17, 29, 29, 19, 30, 35, + 31, 29, 20, 30, 22, 31, 32, 32, 23, 34, + + 34, 34, 32, 41, 37, 36, 38, 35, 36, 29, + 41, 30, 39, 31, 37, 43, 46, 38, 39, 45, + 32, 43, 44, 49, 35, 49, 36, 44, 41, 51, + 51, 37, 46, 53, 38, 52, 39, 45, 56, 43, + 54, 52, 55, 58, 56, 44, 72, 71, 65, 46, + 64, 53, 60, 55, 45, 66, 54, 69, 60, 52, + 67, 58, 56, 66, 63, 68, 67, 68, 53, 69, + 55, 77, 70, 54, 76, 77, 60, 70, 58, 78, + 79, 66, 81, 80, 67, 68, 69, 76, 62, 61, + 79, 59, 78, 77, 57, 70, 80, 81, 50, 42, + + 40, 33, 28, 26, 76, 13, 11, 79, 9, 78, + 7, 5, 4, 80, 81, 84, 84, 84, 86, 3, + 86, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, + 83, 83, 83, 83 + } ; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +#line 1 "colorbar/saolex.L" +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ +#line 12 "colorbar/saolex.L" + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + #include <ctype.h> + + #include "util.h" + #include "saoparser.H" + + extern YYSTYPE* lilval; + extern liFlexLexer* lilexx; + +/* rules */ +#line 508 "colorbar/saolex.C" + +#define INITIAL 0 +#define DISCARD 1 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include <unistd.h> +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +#define ECHO LexerOutput( yytext, yyleng ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ +\ + if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) LexerError( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 +#define YY_DECL int yyFlexLexer::yylex() +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 31 "colorbar/saolex.L" + + +#line 612 "colorbar/saolex.C" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) + yyin = & std::cin; + + if ( ! yyout ) + yyout = & std::cout; + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = (yy_c_buf_p); + + /* Support of yytext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 84 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_current_state != 83 ); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +/* rule 1 can match eol */ +YY_RULE_SETUP +#line 33 "colorbar/saolex.L" +{ // special case-- #\n + BEGIN INITIAL; + yyless(0); // put back the terminator + strcpy(lilval->str,""); // feed a blank string + return STRING; + } + YY_BREAK +case 2: +YY_RULE_SETUP +#line 40 "colorbar/saolex.L" +{ // Discard reset of line + BEGIN INITIAL; + int ll = yyleng <(SAOBUFSIZE-1) ? yyleng:(SAOBUFSIZE-1); + strncpy(lilval->str,yytext,ll); + lilval->str[ll] = '\0'; + return STRING; + } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 48 "colorbar/saolex.L" +{return BLUE_;} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 49 "colorbar/saolex.L" +{return DEBUG_;} + YY_BREAK +case 5: +YY_RULE_SETUP +#line 50 "colorbar/saolex.L" +{return GAMMA_;} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 51 "colorbar/saolex.L" +{return GREEN_;} + YY_BREAK +case 7: +YY_RULE_SETUP +#line 52 "colorbar/saolex.L" +{return FALSE_;} + YY_BREAK +case 8: +YY_RULE_SETUP +#line 53 "colorbar/saolex.L" +{return NO_;} + YY_BREAK +case 9: +YY_RULE_SETUP +#line 54 "colorbar/saolex.L" +{return OFF_;} + YY_BREAK +case 10: +YY_RULE_SETUP +#line 55 "colorbar/saolex.L" +{return ON_;} + YY_BREAK +case 11: +YY_RULE_SETUP +#line 56 "colorbar/saolex.L" +{return PSEUDOCOLOR_;} + YY_BREAK +case 12: +YY_RULE_SETUP +#line 57 "colorbar/saolex.L" +{return RED_;} + YY_BREAK +case 13: +YY_RULE_SETUP +#line 58 "colorbar/saolex.L" +{return TRUE_;} + YY_BREAK +case 14: +YY_RULE_SETUP +#line 59 "colorbar/saolex.L" +{return YES_;} + YY_BREAK +case 15: +YY_RULE_SETUP +#line 61 "colorbar/saolex.L" +{ // Integer + lilval->integer = atoi(yytext); + return INT; + } + YY_BREAK +case 16: +#line 67 "colorbar/saolex.L" +case 17: +YY_RULE_SETUP +#line 67 "colorbar/saolex.L" +{ // Real Number + lilval->real = atof(yytext); + return REAL; + } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 72 "colorbar/saolex.L" +{ // General String + int ll = yyleng <(SAOBUFSIZE-1) ? yyleng:(SAOBUFSIZE-1); + strncpy(lilval->str,yytext,ll); + lilval->str[ll] = '\0'; + return STRING; + } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 79 "colorbar/saolex.L" +{ // White Spaces + } + YY_BREAK +case 20: +/* rule 20 can match eol */ +YY_RULE_SETUP +#line 82 "colorbar/saolex.L" +{ // windows line feed + return '\n'; + } + YY_BREAK +case 21: +/* rule 21 can match eol */ +YY_RULE_SETUP +#line 86 "colorbar/saolex.L" +{ // linefeed + return '\n'; + } + YY_BREAK +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(DISCARD): +#line 90 "colorbar/saolex.L" +{ // eof + return EOF_; + } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 94 "colorbar/saolex.L" +{ // Else, return the char + return toupper(yytext[0]); + } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 98 "colorbar/saolex.L" +ECHO; + YY_BREAK +#line 842 "colorbar/saolex.C" + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of yylex */ + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout ) +{ + yyin = arg_yyin; + yyout = arg_yyout; + yy_c_buf_p = 0; + yy_init = 0; + yy_start = 0; + yy_flex_debug = 0; + yylineno = 1; // this will only get updated if %option yylineno + + yy_did_buffer_switch_on_eof = 0; + + yy_looking_for_trail_begin = 0; + yy_more_flag = 0; + yy_more_len = 0; + yy_more_offset = yy_prev_more_offset = 0; + + yy_start_stack_ptr = yy_start_stack_depth = 0; + yy_start_stack = NULL; + + yy_buffer_stack = 0; + yy_buffer_stack_top = 0; + yy_buffer_stack_max = 0; + + yy_state_buf = 0; + +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +yyFlexLexer::~yyFlexLexer() +{ + delete [] yy_state_buf; + lifree(yy_start_stack ); + yy_delete_buffer( YY_CURRENT_BUFFER ); + lifree(yy_buffer_stack ); +} + +/* The contents of this function are C++ specific, so the () macro is not used. + */ +void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out ) +{ + if ( new_in ) + { + yy_delete_buffer( YY_CURRENT_BUFFER ); + yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) ); + } + + if ( new_out ) + yyout = new_out; +} + +#ifdef YY_INTERACTIVE +size_t yyFlexLexer::LexerInput( char* buf, size_t /* max_size */ ) +#else +size_t yyFlexLexer::LexerInput( char* buf, size_t max_size ) +#endif +{ + if ( yyin->eof() || yyin->fail() ) + return 0; + +#ifdef YY_INTERACTIVE + yyin->get( buf[0] ); + + if ( yyin->eof() ) + return 0; + + if ( yyin->bad() ) + return -1; + + return 1; + +#else + (void) yyin->read( buf, max_size ); + + if ( yyin->bad() ) + return -1; + else + return yyin->gcount(); +#endif +} + +void yyFlexLexer::LexerOutput( const char* buf, size_t size ) +{ + (void) yyout->write( buf, size ); +} + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +int yyFlexLexer::yy_get_next_buffer() +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + yy_size_t num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + yy_size_t new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + lirealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) lirealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + yy_state_type yyFlexLexer::yy_get_previous_state() +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 84 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state ) +{ + register int yy_is_jam; + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 84 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 83); + + return yy_is_jam ? 0 : yy_current_state; +} + + void yyFlexLexer::yyunput( int c, register char* yy_bp) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up yytext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register yy_size_t number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + + int yyFlexLexer::yyinput() +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + yy_size_t offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return 0; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyFlexLexer::yyrestart( std::istream* input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_init_buffer( YY_CURRENT_BUFFER, input_file ); + yy_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yyFlexLexer::yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + + void yyFlexLexer::yy_load_buffer_state() +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream* file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) lialloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) lialloc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yyFlexLexer::yy_delete_buffer( YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + lifree((void *) b->yy_ch_buf ); + + lifree((void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream* file ) + +{ + int oerrno = errno; + + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = 0; + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yyFlexLexer::yy_flush_buffer( YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yyFlexLexer::yypush_buffer_state (YY_BUFFER_STATE new_buffer) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yyFlexLexer::yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +void yyFlexLexer::yyensure_buffer_stack(void) +{ + yy_size_t num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)lialloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)lirealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + + void yyFlexLexer::yy_push_state( int new_state ) +{ + if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) ) + { + yy_size_t new_size; + + (yy_start_stack_depth) += YY_START_STACK_INCR; + new_size = (yy_start_stack_depth) * sizeof( int ); + + if ( ! (yy_start_stack) ) + (yy_start_stack) = (int *) lialloc(new_size ); + + else + (yy_start_stack) = (int *) lirealloc((void *) (yy_start_stack),new_size ); + + if ( ! (yy_start_stack) ) + YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); + } + + (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START; + + BEGIN(new_state); +} + + void yyFlexLexer::yy_pop_state() +{ + if ( --(yy_start_stack_ptr) < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN((yy_start_stack)[(yy_start_stack_ptr)]); +} + + int yyFlexLexer::yy_top_state() +{ + return (yy_start_stack)[(yy_start_stack_ptr) - 1]; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +void yyFlexLexer::LexerError( yyconst char msg[] ) +{ + std::cerr << msg << std::endl; + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *lialloc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *lirealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void lifree (void * ptr ) +{ + free( (char *) ptr ); /* see lirealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 98 "colorbar/saolex.L" + + + +void liDiscard(int doit) +{ + if (lilexx) + lilexx->begin(DISCARD, doit); +} + +void liFlexLexer::begin(int which, int doit) +{ + BEGIN which; + if (doit) + yyless(0); +} + diff --git a/tksao/colorbar/saolex.L b/tksao/colorbar/saolex.L new file mode 100644 index 0000000..c41e29b --- /dev/null +++ b/tksao/colorbar/saolex.L @@ -0,0 +1,111 @@ +/* Copyright (C) 1999-2016 + * Smithsonian Astrophysical Observatory, Cambridge, MA, USA + * For conditions of distribution and use, see copyright notice in "copyright" + */ + +%option noyywrap +%option caseless +%option never-interactive +%option c++ + +%{ + #include <stdio.h> + #include <stdlib.h> + #include <string.h> + #include <ctype.h> + + #include "util.h" + #include "saoparser.H" + + extern YYSTYPE* lilval; + extern liFlexLexer* lilexx; +%} + +%x DISCARD + +D [0-9] +E [Ee][+-]?{D}+ + +/* rules */ + +%% + +<DISCARD>[\n] { // special case-- #\n + BEGIN INITIAL; + yyless(0); // put back the terminator + strcpy(lilval->str,""); // feed a blank string + return STRING; + } + +<DISCARD>[^\n]* { // Discard reset of line + BEGIN INITIAL; + int ll = yyleng <(SAOBUFSIZE-1) ? yyleng:(SAOBUFSIZE-1); + strncpy(lilval->str,yytext,ll); + lilval->str[ll] = '\0'; + return STRING; + } + +blue {return BLUE_;} +debug {return DEBUG_;} +gamma {return GAMMA_;} +green {return GREEN_;} +false {return FALSE_;} +no {return NO_;} +off {return OFF_;} +on {return ON_;} +pseudocolor {return PSEUDOCOLOR_;} +red {return RED_;} +true {return TRUE_;} +yes {return YES_;} + +[+-]?{D}+ { // Integer + lilval->integer = atoi(yytext); + return INT; + } + +[+-]?{D}+"."?({E})? | +[+-]?{D}*"."{D}+({E})? { // Real Number + lilval->real = atof(yytext); + return REAL; + } + +[0-9A-Za-z]+ { // General String + int ll = yyleng <(SAOBUFSIZE-1) ? yyleng:(SAOBUFSIZE-1); + strncpy(lilval->str,yytext,ll); + lilval->str[ll] = '\0'; + return STRING; + } + +[ \t]+ { // White Spaces + } + +\r\n { // windows line feed + return '\n'; + } + +\n { // linefeed + return '\n'; + } + +<<EOF>> { // eof + return EOF_; + } + +. { // Else, return the char + return toupper(yytext[0]); + } + +%% + +void liDiscard(int doit) +{ + if (lilexx) + lilexx->begin(DISCARD, doit); +} + +void liFlexLexer::begin(int which, int doit) +{ + BEGIN which; + if (doit) + yyless(0); +} diff --git a/tksao/colorbar/saoparser.C b/tksao/colorbar/saoparser.C new file mode 100644 index 0000000..2a22d4a --- /dev/null +++ b/tksao/colorbar/saoparser.C @@ -0,0 +1,1674 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton implementation for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* C LALR(1) parser skeleton written by Richard Stallman, by + simplifying the original so-called "semantic" parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Bison version. */ +#define YYBISON_VERSION "2.3" + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 1 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + +/* Substitute the variable and function names. */ +#define yyparse liparse +#define yylex lilex +#define yyerror lierror +#define yylval lilval +#define yychar lichar +#define yydebug lidebug +#define yynerrs linerrs + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + REAL = 258, + INT = 259, + STRING = 260, + EOF_ = 261, + BLUE_ = 262, + DEBUG_ = 263, + GAMMA_ = 264, + GREEN_ = 265, + FALSE_ = 266, + NO_ = 267, + OFF_ = 268, + ON_ = 269, + PSEUDOCOLOR_ = 270, + RED_ = 271, + TRUE_ = 272, + YES_ = 273 + }; +#endif +/* Tokens. */ +#define REAL 258 +#define INT 259 +#define STRING 260 +#define EOF_ 261 +#define BLUE_ 262 +#define DEBUG_ 263 +#define GAMMA_ 264 +#define GREEN_ 265 +#define FALSE_ 266 +#define NO_ 267 +#define OFF_ 268 +#define ON_ 269 +#define PSEUDOCOLOR_ 270 +#define RED_ 271 +#define TRUE_ 272 +#define YES_ 273 + + + + +/* Copy the first part of user declarations. */ +#line 10 "colorbar/saoparser.Y" + +#define YYDEBUG 1 + +#define DISCARD_(x) {yyclearin; liDiscard(x);} + +#include <string.h> +#include <iostream> + +#include "sao.h" + +#undef yyFlexLexer +#define yyFlexLexer liFlexLexer +#include <FlexLexer.h> + +extern int lilex(void*, liFlexLexer*); +extern void lierror(SAOColorMap*, liFlexLexer*, const char*); +extern void liDiscard(int); + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +/* Enabling the token table. */ +#ifndef YYTOKEN_TABLE +# define YYTOKEN_TABLE 0 +#endif + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 29 "colorbar/saoparser.Y" +{ +#define SAOBUFSIZE 4096 + char str[SAOBUFSIZE]; + int integer; + float real; +} +/* Line 193 of yacc.c. */ +#line 166 "colorbar/saoparser.C" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +/* Line 216 of yacc.c. */ +#line 179 "colorbar/saoparser.C" + +#ifdef short +# undef short +#endif + +#ifdef YYTYPE_UINT8 +typedef YYTYPE_UINT8 yytype_uint8; +#else +typedef unsigned char yytype_uint8; +#endif + +#ifdef YYTYPE_INT8 +typedef YYTYPE_INT8 yytype_int8; +#elif (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +typedef signed char yytype_int8; +#else +typedef short int yytype_int8; +#endif + +#ifdef YYTYPE_UINT16 +typedef YYTYPE_UINT16 yytype_uint16; +#else +typedef unsigned short int yytype_uint16; +#endif + +#ifdef YYTYPE_INT16 +typedef YYTYPE_INT16 yytype_int16; +#else +typedef short int yytype_int16; +#endif + +#ifndef YYSIZE_T +# ifdef __SIZE_TYPE__ +# define YYSIZE_T __SIZE_TYPE__ +# elif defined size_t +# define YYSIZE_T size_t +# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# else +# define YYSIZE_T unsigned int +# endif +#endif + +#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) + +#ifndef YY_ +# if defined YYENABLE_NLS && YYENABLE_NLS +# if ENABLE_NLS +# include <libintl.h> /* INFRINGES ON USER NAME SPACE */ +# define YY_(msgid) dgettext ("bison-runtime", msgid) +# endif +# endif +# ifndef YY_ +# define YY_(msgid) msgid +# endif +#endif + +/* Suppress unused-variable warnings by "using" E. */ +#if ! defined lint || defined __GNUC__ +# define YYUSE(e) ((void) (e)) +#else +# define YYUSE(e) /* empty */ +#endif + +/* Identity function, used to suppress warnings about constant conditions. */ +#ifndef lint +# define YYID(n) (n) +#else +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static int +YYID (int i) +#else +static int +YYID (i) + int i; +#endif +{ + return i; +} +#endif + +#if ! defined yyoverflow || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# if YYSTACK_USE_ALLOCA +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# elif defined __BUILTIN_VA_ARG_INCR +# include <alloca.h> /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include <malloc.h> /* INFRINGES ON USER NAME SPACE */ +# define alloca _alloca +# else +# define YYSTACK_ALLOC alloca +# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) +# ifndef YYSTACK_ALLOC_MAXIMUM + /* The OS might guarantee only one guard page at the bottom of the stack, + and a page size can be as small as 4096 bytes. So we cannot safely + invoke alloca (N) if N exceeds 4096. Use a slightly smaller number + to allow for a few compiler-allocated temporary stack slots. */ +# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ +# endif +# else +# define YYSTACK_ALLOC YYMALLOC +# define YYSTACK_FREE YYFREE +# ifndef YYSTACK_ALLOC_MAXIMUM +# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM +# endif +# if (defined __cplusplus && ! defined _STDLIB_H \ + && ! ((defined YYMALLOC || defined malloc) \ + && (defined YYFREE || defined free))) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# ifndef YYMALLOC +# define YYMALLOC malloc +# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# ifndef YYFREE +# define YYFREE free +# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void free (void *); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# endif +#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ + + +#if (! defined yyoverflow \ + && (! defined __cplusplus \ + || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + yytype_int16 yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if defined __GNUC__ && 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (YYID (0)) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (YYID (0)) + +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 23 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 36 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 26 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 11 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 24 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 40 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 273 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const yytype_uint8 yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 24, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 19, 2, 2, 2, 2, + 21, 23, 2, 2, 22, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 20, 25, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const yytype_uint8 yyprhs[] = +{ + 0, 0, 3, 7, 10, 13, 15, 17, 18, 22, + 24, 28, 32, 36, 37, 40, 43, 45, 51, 53, + 55, 57, 59, 61, 63 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int8 yyrhs[] = +{ + 27, 0, -1, 27, 28, 34, -1, 28, 34, -1, + 8, 36, -1, 30, -1, 15, -1, -1, 19, 29, + 5, -1, 32, -1, 16, 20, 31, -1, 10, 20, + 31, -1, 7, 20, 31, -1, -1, 9, 35, -1, + 32, 33, -1, 33, -1, 21, 35, 22, 35, 23, + -1, 24, -1, 25, -1, 6, -1, 3, -1, 4, + -1, 14, -1, 13, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const yytype_uint8 yyrline[] = +{ + 0, 59, 59, 60, 63, 64, 65, 66, 66, 67, + 70, 71, 72, 75, 76, 79, 80, 83, 86, 87, + 88, 91, 92, 95, 96 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE +/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "REAL", "INT", "STRING", "EOF_", "BLUE_", + "DEBUG_", "GAMMA_", "GREEN_", "FALSE_", "NO_", "OFF_", "ON_", + "PSEUDOCOLOR_", "RED_", "TRUE_", "YES_", "'#'", "':'", "'('", "','", + "')'", "'\\n'", "';'", "$accept", "commands", "command", "@1", "color", + "gamma", "lis", "li", "terminator", "numeric", "debug", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const yytype_uint16 yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 35, + 58, 40, 44, 41, 10, 59 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const yytype_uint8 yyr1[] = +{ + 0, 26, 27, 27, 28, 28, 28, 29, 28, 28, + 30, 30, 30, 31, 31, 32, 32, 33, 34, 34, + 34, 35, 35, 36, 36 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const yytype_uint8 yyr2[] = +{ + 0, 2, 3, 2, 2, 1, 1, 0, 3, 1, + 3, 3, 3, 0, 2, 2, 1, 5, 1, 1, + 1, 1, 1, 1, 1 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const yytype_uint8 yydefact[] = +{ + 0, 0, 0, 0, 6, 0, 7, 0, 0, 0, + 5, 9, 16, 13, 24, 23, 4, 13, 13, 0, + 21, 22, 0, 1, 0, 20, 18, 19, 3, 15, + 0, 12, 11, 10, 8, 0, 2, 14, 0, 17 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int8 yydefgoto[] = +{ + -1, 8, 9, 19, 10, 31, 11, 12, 28, 22, + 16 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -30 +static const yytype_int8 yypact[] = +{ + 10, -15, -11, 4, -30, 7, -30, 8, 0, -2, + -30, -12, -30, 19, -30, -30, -30, 19, 19, 25, + -30, -30, 11, -30, -2, -30, -30, -30, -30, -30, + 8, -30, -30, -30, -30, 8, -30, -30, 9, -30 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int8 yypgoto[] = +{ + -30, -30, 26, -30, -30, -4, -30, 24, 12, -29, + -30 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -1 +static const yytype_uint8 yytable[] = +{ + 23, 37, 14, 15, 25, 13, 38, 1, 2, 7, + 3, 20, 21, 32, 33, 4, 5, 1, 2, 6, + 3, 7, 26, 27, 17, 4, 5, 18, 30, 6, + 34, 7, 39, 35, 24, 29, 36 +}; + +static const yytype_uint8 yycheck[] = +{ + 0, 30, 13, 14, 6, 20, 35, 7, 8, 21, + 10, 3, 4, 17, 18, 15, 16, 7, 8, 19, + 10, 21, 24, 25, 20, 15, 16, 20, 9, 19, + 5, 21, 23, 22, 8, 11, 24 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const yytype_uint8 yystos[] = +{ + 0, 7, 8, 10, 15, 16, 19, 21, 27, 28, + 30, 32, 33, 20, 13, 14, 36, 20, 20, 29, + 3, 4, 35, 0, 28, 6, 24, 25, 34, 33, + 9, 31, 31, 31, 5, 22, 34, 35, 35, 23 +}; + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY (-2) +#define YYEOF 0 + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrorlab + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK (1); \ + goto yybackup; \ + } \ + else \ + { \ + yyerror (cm, ll, YY_("syntax error: cannot back up")); \ + YYERROR; \ + } \ +while (YYID (0)) + + +#define YYTERROR 1 +#define YYERRCODE 256 + + +/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. + If N is 0, then set CURRENT to the empty location which ends + the previous symbol: RHS[0] (always defined). */ + +#define YYRHSLOC(Rhs, K) ((Rhs)[K]) +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + do \ + if (YYID (N)) \ + { \ + (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ + (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ + (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ + (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ + } \ + else \ + { \ + (Current).first_line = (Current).last_line = \ + YYRHSLOC (Rhs, 0).last_line; \ + (Current).first_column = (Current).last_column = \ + YYRHSLOC (Rhs, 0).last_column; \ + } \ + while (YYID (0)) +#endif + + +/* YY_LOCATION_PRINT -- Print the location on the stream. + This macro was not mandated originally: define only if we know + we won't break user code: when these are the locations we know. */ + +#ifndef YY_LOCATION_PRINT +# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL +# define YY_LOCATION_PRINT(File, Loc) \ + fprintf (File, "%d.%d-%d.%d", \ + (Loc).first_line, (Loc).first_column, \ + (Loc).last_line, (Loc).last_column) +# else +# define YY_LOCATION_PRINT(File, Loc) ((void) 0) +# endif +#endif + + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#ifdef YYLEX_PARAM +# define YYLEX yylex (&yylval, YYLEX_PARAM) +#else +# define YYLEX yylex (&yylval, ll) +#endif + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (YYID (0)) + +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yy_symbol_print (stderr, \ + Type, Value, cm, ll); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (YYID (0)) + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, SAOColorMap* cm, liFlexLexer* ll) +#else +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep, cm, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + SAOColorMap* cm; + liFlexLexer* ll; +#endif +{ + if (!yyvaluep) + return; + YYUSE (cm); + YYUSE (ll); +# ifdef YYPRINT + if (yytype < YYNTOKENS) + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# else + YYUSE (yyoutput); +# endif + switch (yytype) + { + default: + break; + } +} + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, SAOColorMap* cm, liFlexLexer* ll) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep, cm, ll) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; + SAOColorMap* cm; + liFlexLexer* ll; +#endif +{ + if (yytype < YYNTOKENS) + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + yy_symbol_value_print (yyoutput, yytype, yyvaluep, cm, ll); + YYFPRINTF (yyoutput, ")"); +} + +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (included). | +`------------------------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +#else +static void +yy_stack_print (bottom, top) + yytype_int16 *bottom; + yytype_int16 *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} + +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (YYID (0)) + + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_reduce_print (YYSTYPE *yyvsp, int yyrule, SAOColorMap* cm, liFlexLexer* ll) +#else +static void +yy_reduce_print (yyvsp, yyrule, cm, ll) + YYSTYPE *yyvsp; + int yyrule; + SAOColorMap* cm; + liFlexLexer* ll; +#endif +{ + int yynrhs = yyr2[yyrule]; + int yyi; + unsigned long int yylno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", + yyrule - 1, yylno); + /* The symbols being reduced. */ + for (yyi = 0; yyi < yynrhs; yyi++) + { + fprintf (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + , cm, ll); + fprintf (stderr, "\n"); + } +} + +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (yyvsp, Rule, cm, ll); \ +} while (YYID (0)) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ +#ifndef YYINITDEPTH +# define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ + +#ifndef YYMAXDEPTH +# define YYMAXDEPTH 10000 +#endif + + + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined __GLIBC__ && defined _STRING_H +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static YYSIZE_T +yystrlen (const char *yystr) +#else +static YYSIZE_T +yystrlen (yystr) + const char *yystr; +#endif +{ + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) + continue; + return yylen; +} +# endif +# endif + +# ifndef yystpcpy +# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static char * +yystpcpy (char *yydest, const char *yysrc) +#else +static char * +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +#endif +{ + char *yyd = yydest; + const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +# ifndef yytnamerr +/* Copy to YYRES the contents of YYSTR after stripping away unnecessary + quotes and backslashes, so that it's suitable for yyerror. The + heuristic is that double-quoting is unnecessary unless the string + contains an apostrophe, a comma, or backslash (other than + backslash-backslash). YYSTR is taken from yytname. If YYRES is + null, do not copy; instead, return the length of what the result + would have been. */ +static YYSIZE_T +yytnamerr (char *yyres, const char *yystr) +{ + if (*yystr == '"') + { + YYSIZE_T yyn = 0; + char const *yyp = yystr; + + for (;;) + switch (*++yyp) + { + case '\'': + case ',': + goto do_not_strip_quotes; + + case '\\': + if (*++yyp != '\\') + goto do_not_strip_quotes; + /* Fall through. */ + default: + if (yyres) + yyres[yyn] = *yyp; + yyn++; + break; + + case '"': + if (yyres) + yyres[yyn] = '\0'; + return yyn; + } + do_not_strip_quotes: ; + } + + if (! yyres) + return yystrlen (yystr); + + return yystpcpy (yyres, yystr) - yyres; +} +# endif + +/* Copy into YYRESULT an error message about the unexpected token + YYCHAR while in state YYSTATE. Return the number of bytes copied, + including the terminating null byte. If YYRESULT is null, do not + copy anything; just return the number of bytes that would be + copied. As a special case, return 0 if an ordinary "syntax error" + message will do. Return YYSIZE_MAXIMUM if overflow occurs during + size calculation. */ +static YYSIZE_T +yysyntax_error (char *yyresult, int yystate, int yychar) +{ + int yyn = yypact[yystate]; + + if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else + { + int yytype = YYTRANSLATE (yychar); + YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; + +# if 0 + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); +# endif + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn + 1; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy (yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) + { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr (0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy (yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen (yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) + { + /* Avoid sprintf, as that infringes on the user's name space. + Don't have undefined behavior even if the translation + produced a string with the wrong number of "%s"s. */ + char *yyp = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') + { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) + { + yyp += yytnamerr (yyp, yyarg[yyi++]); + yyf += 2; + } + else + { + yyp++; + yyf++; + } + } + } + return yysize; + } +} +#endif /* YYERROR_VERBOSE */ + + +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, SAOColorMap* cm, liFlexLexer* ll) +#else +static void +yydestruct (yymsg, yytype, yyvaluep, cm, ll) + const char *yymsg; + int yytype; + YYSTYPE *yyvaluep; + SAOColorMap* cm; + liFlexLexer* ll; +#endif +{ + YYUSE (yyvaluep); + YYUSE (cm); + YYUSE (ll); + + if (!yymsg) + yymsg = "Deleting"; + YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +#if defined __STDC__ || defined __cplusplus +int yyparse (void *YYPARSE_PARAM); +#else +int yyparse (); +#endif +#else /* ! YYPARSE_PARAM */ +#if defined __STDC__ || defined __cplusplus +int yyparse (SAOColorMap* cm, liFlexLexer* ll); +#else +int yyparse (); +#endif +#endif /* ! YYPARSE_PARAM */ + + + + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void *YYPARSE_PARAM) +#else +int +yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +#endif +#else /* ! YYPARSE_PARAM */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (SAOColorMap* cm, liFlexLexer* ll) +#else +int +yyparse (cm, ll) + SAOColorMap* cm; + liFlexLexer* ll; +#endif +#endif +{ + /* The look-ahead symbol. */ +int yychar; + +/* The semantic value of the look-ahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Look-ahead token as an internal (translated) token number. */ + int yytoken = 0; +#if YYERROR_VERBOSE + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; +#endif + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; + + + +#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; + + YYDPRINTF ((stderr, "Starting parse\n")); + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss; + yyvsp = yyvs; + + goto yysetstate; + +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. So pushing a state here evens the stacks. */ + yyssp++; + + yysetstate: + *yyssp = yystate; + + if (yyss + yystacksize - 1 <= yyssp) + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = yyssp - yyss + 1; + +#ifdef yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + yytype_int16 *yyss1 = yyss; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow (YY_("memory exhausted"), + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyexhaustedlab; +# else + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyexhaustedlab; + yystacksize *= 2; + if (YYMAXDEPTH < yystacksize) + yystacksize = YYMAXDEPTH; + + { + yytype_int16 *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyexhaustedlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } + + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + + goto yybackup; + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: + + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ + + /* First try to decide what to do without reference to look-ahead token. */ + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a look-ahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + if (yychar <= YYEOF) + { + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yytoken = YYTRANSLATE (yychar); + YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); + } + + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); + + /* Discard the shifted token unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + yystate = yyn; + *++yyvsp = yylval; + + goto yynewstate; + + +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; + + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ +yyreduce: + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; + + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) + { + case 7: +#line 66 "colorbar/saoparser.Y" + {DISCARD_(1);} + break; + + case 10: +#line 70 "colorbar/saoparser.Y" + {cm->setChannel(SAOColorMap::RED);;} + break; + + case 11: +#line 71 "colorbar/saoparser.Y" + {cm->setChannel(SAOColorMap::GREEN);;} + break; + + case 12: +#line 72 "colorbar/saoparser.Y" + {cm->setChannel(SAOColorMap::BLUE);;} + break; + + case 17: +#line 83 "colorbar/saoparser.Y" + {cm->newLIColor((yyvsp[(2) - (5)].real),(yyvsp[(4) - (5)].real));;} + break; + + case 20: +#line 88 "colorbar/saoparser.Y" + {YYACCEPT;;} + break; + + case 21: +#line 91 "colorbar/saoparser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].real);;} + break; + + case 22: +#line 92 "colorbar/saoparser.Y" + {(yyval.real)=(yyvsp[(1) - (1)].integer);;} + break; + + case 23: +#line 95 "colorbar/saoparser.Y" + {yydebug=1;;} + break; + + case 24: +#line 96 "colorbar/saoparser.Y" + {yydebug=0;;} + break; + + +/* Line 1267 of yacc.c. */ +#line 1459 "colorbar/saoparser.C" + default: break; + } + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); + + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + + *++yyvsp = yyval; + + + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if ! YYERROR_VERBOSE + yyerror (cm, ll, YY_("syntax error")); +#else + { + YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) + { + YYSIZE_T yyalloc = 2 * yysize; + if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); + yymsg = (char *) YYSTACK_ALLOC (yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else + { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } + + if (0 < yysize && yysize <= yymsg_alloc) + { + (void) yysyntax_error (yymsg, yystate, yychar); + yyerror (cm, ll, yymsg); + } + else + { + yyerror (cm, ll, YY_("syntax error")); + if (yysize != 0) + goto yyexhaustedlab; + } + } +#endif + } + + + + if (yyerrstatus == 3) + { + /* If just tried and failed to reuse look-ahead token after an + error, discard it. */ + + if (yychar <= YYEOF) + { + /* Return failure if at end of input. */ + if (yychar == YYEOF) + YYABORT; + } + else + { + yydestruct ("Error: discarding", + yytoken, &yylval, cm, ll); + yychar = YYEMPTY; + } + } + + /* Else will try to reuse look-ahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*---------------------------------------------------. +| yyerrorlab -- error raised explicitly by YYERROR. | +`---------------------------------------------------*/ +yyerrorlab: + + /* Pacify compilers like GCC when the user code never invokes + YYERROR and the label yyerrorlab therefore never appears in user + code. */ + if (/*CONSTCOND*/ 0) + goto yyerrorlab; + + /* Do not reclaim the symbols of the rule which action triggered + this YYERROR. */ + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + yystate = *yyssp; + goto yyerrlab1; + + +/*-------------------------------------------------------------. +| yyerrlab1 -- common code for both syntax error and YYERROR. | +`-------------------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + + yydestruct ("Error: popping", + yystos[yystate], yyvsp, cm, ll); + YYPOPSTACK (1); + yystate = *yyssp; + YY_STACK_PRINT (yyss, yyssp); + } + + if (yyn == YYFINAL) + YYACCEPT; + + *++yyvsp = yylval; + + + /* Shift the error token. */ + YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*-------------------------------------------------. +| yyexhaustedlab -- memory exhaustion comes here. | +`-------------------------------------------------*/ +yyexhaustedlab: + yyerror (cm, ll, YY_("memory exhausted")); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: + if (yychar != YYEOF && yychar != YYEMPTY) + yydestruct ("Cleanup: discarding lookahead", + yytoken, &yylval, cm, ll); + /* Do not reclaim the symbols of the rule which action triggered + this YYABORT or YYACCEPT. */ + YYPOPSTACK (yylen); + YY_STACK_PRINT (yyss, yyssp); + while (yyssp != yyss) + { + yydestruct ("Cleanup: popping", + yystos[*yyssp], yyvsp, cm, ll); + YYPOPSTACK (1); + } +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif +#if YYERROR_VERBOSE + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); +#endif + /* Make sure YYID is used. */ + return YYID (yyresult); +} + + +#line 98 "colorbar/saoparser.Y" + + diff --git a/tksao/colorbar/saoparser.H b/tksao/colorbar/saoparser.H new file mode 100644 index 0000000..bd72351 --- /dev/null +++ b/tksao/colorbar/saoparser.H @@ -0,0 +1,99 @@ +/* A Bison parser, made by GNU Bison 2.3. */ + +/* Skeleton interface for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + REAL = 258, + INT = 259, + STRING = 260, + EOF_ = 261, + BLUE_ = 262, + DEBUG_ = 263, + GAMMA_ = 264, + GREEN_ = 265, + FALSE_ = 266, + NO_ = 267, + OFF_ = 268, + ON_ = 269, + PSEUDOCOLOR_ = 270, + RED_ = 271, + TRUE_ = 272, + YES_ = 273 + }; +#endif +/* Tokens. */ +#define REAL 258 +#define INT 259 +#define STRING 260 +#define EOF_ 261 +#define BLUE_ 262 +#define DEBUG_ 263 +#define GAMMA_ 264 +#define GREEN_ 265 +#define FALSE_ 266 +#define NO_ 267 +#define OFF_ 268 +#define ON_ 269 +#define PSEUDOCOLOR_ 270 +#define RED_ 271 +#define TRUE_ 272 +#define YES_ 273 + + + + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef union YYSTYPE +#line 29 "colorbar/saoparser.Y" +{ +#define SAOBUFSIZE 4096 + char str[SAOBUFSIZE]; + int integer; + float real; +} +/* Line 1529 of yacc.c. */ +#line 92 "colorbar/saoparser.H" + YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + diff --git a/tksao/colorbar/saoparser.Y b/tksao/colorbar/saoparser.Y new file mode 100644 index 0000000..9c88127 --- /dev/null +++ b/tksao/colorbar/saoparser.Y @@ -0,0 +1,98 @@ +// Copyright (C) 1999-2016 +// Smithsonian Astrophysical Observatory, Cambridge, MA, USA +// For conditions of distribution and use, see copyright notice in "copyright" + +%pure-parser +%parse-param {SAOColorMap* cm} +%lex-param {liFlexLexer* ll} +%parse-param {liFlexLexer* ll} + +%{ +#define YYDEBUG 1 + +#define DISCARD_(x) {yyclearin; liDiscard(x);} + +#include <string.h> +#include <iostream> + +#include "sao.h" + +#undef yyFlexLexer +#define yyFlexLexer liFlexLexer +#include <FlexLexer.h> + +extern int lilex(void*, liFlexLexer*); +extern void lierror(SAOColorMap*, liFlexLexer*, const char*); +extern void liDiscard(int); +%} + +%union { +#define SAOBUFSIZE 4096 + char str[SAOBUFSIZE]; + int integer; + float real; +} + +%type <real> numeric + +%token <real> REAL +%token <integer> INT +%token <str> STRING + +%token EOF_ + +%token BLUE_ +%token DEBUG_ +%token GAMMA_ +%token GREEN_ +%token FALSE_ +%token NO_ +%token OFF_ +%token ON_ +%token PSEUDOCOLOR_ +%token RED_ +%token TRUE_ +%token YES_ + +%% + +commands: commands command terminator + | command terminator + ; + +command : DEBUG_ debug + | color + | PSEUDOCOLOR_ + | '#' {DISCARD_(1)} STRING + | lis + ; + +color : RED_ ':' gamma {cm->setChannel(SAOColorMap::RED);} + | GREEN_ ':' gamma {cm->setChannel(SAOColorMap::GREEN);} + | BLUE_ ':' gamma {cm->setChannel(SAOColorMap::BLUE);} + ; + +gamma : /* empty */ + | GAMMA_ numeric + ; + +lis : lis li + | li + ; + +li : '(' numeric ',' numeric ')' {cm->newLIColor($2,$4);} + ; + +terminator: '\n' + | ';' + | EOF_ {YYACCEPT;} + ; + +numeric : REAL {$$=$1;} + | INT {$$=$1;} + ; + +debug : ON_ {yydebug=1;} + | OFF_ {yydebug=0;} + ; +%% |