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/*
* Smithsonian Astrophysical Observatory, Cambridge, MA, USA
* This code has been modified under the terms listed below and is made
* available under the same terms.
*/
/*
* Copyright 1993-2004 George A Howlett.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __BltGrPenLine_h__
#define __BltGrPenLine_h__
#include "bltGrPen.h"
typedef enum {
SYMBOL_NONE, SYMBOL_SQUARE, SYMBOL_CIRCLE, SYMBOL_DIAMOND, SYMBOL_PLUS,
SYMBOL_CROSS, SYMBOL_SPLUS, SYMBOL_SCROSS, SYMBOL_TRIANGLE, SYMBOL_ARROW,
SYMBOL_BITMAP
} SymbolType;
typedef struct {
SymbolType type;
int size;
XColor* outlineColor;
int outlineWidth;
GC outlineGC;
XColor* fillColor;
GC fillGC;
// The last two fields are used only for bitmap symbols
Pixmap bitmap;
Pixmap mask;
} Symbol;
typedef struct {
int errorBarShow;
int errorBarLineWidth;
int errorBarCapWidth;
XColor* errorBarColor;
int valueShow;
const char* valueFormat;
TextStyleOptions valueStyle;
Symbol symbol;
int traceWidth;
Blt_Dashes traceDashes;
XColor* traceColor;
XColor* traceOffColor;
} LinePenOptions;
class LinePen : public Pen {
friend class LineElement;
protected:
GC traceGC_;
GC errorBarGC_;
public:
LinePen(Graph*, const char*, Tcl_HashEntry*);
LinePen(Graph*, const char*, void*);
virtual ~LinePen();
ClassId classId() {return CID_ELEM_LINE;}
const char* className() {return "LineElement";}
const char* typeName() {return "line";}
int configure();
};
extern Tk_ObjCustomOption symbolObjOption;
#endif
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