diff options
Diffstat (limited to 'generic/tkTest.c')
| -rw-r--r-- | generic/tkTest.c | 1354 |
1 files changed, 1280 insertions, 74 deletions
diff --git a/generic/tkTest.c b/generic/tkTest.c index 0415e67..4b2fa93 100644 --- a/generic/tkTest.c +++ b/generic/tkTest.c @@ -8,15 +8,17 @@ * * Copyright (c) 1993-1994 The Regents of the University of California. * Copyright (c) 1994-1997 Sun Microsystems, Inc. + * Copyright (c) 1998-1999 by Scriptics Corporation. * * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkTest.c,v 1.4 1999/02/04 20:57:17 stanton Exp $ + * RCS: @(#) $Id: tkTest.c,v 1.5 1999/04/16 01:51:23 stanton Exp $ */ #include "tkInt.h" -#include "tkPort.h" +#include "tkPort.h" +#include "tkText.h" #ifdef __WIN32__ #include "tkWinInt.h" @@ -102,8 +104,8 @@ static NewApp *newAppPtr = NULL; * Declaration for the square widget's class command procedure: */ -extern int SquareCmd _ANSI_ARGS_((ClientData clientData, - Tcl_Interp *interp, int argc, char *argv[])); +extern int SquareObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj * CONST objv[])); typedef struct CBinding { Tcl_Interp *interp; @@ -112,6 +114,32 @@ typedef struct CBinding { } CBinding; /* + * Header for trivial configuration command items. + */ + +#define ODD TK_CONFIG_USER_BIT +#define EVEN (TK_CONFIG_USER_BIT << 1) + +enum { + NONE, + ODD_TYPE, + EVEN_TYPE +}; + +typedef struct TrivialCommandHeader { + Tcl_Interp *interp; /* The interp that this command + * lives in. */ + Tk_OptionTable optionTable; /* The option table that go with + * this command. */ + Tk_Window tkwin; /* For widgets, the window associated + * with this widget. */ + Tcl_Command widgetCmd; /* For widgets, the command associated + * with this widget. */ +} TrivialCommandHeader; + + + +/* * Forward declarations for procedures defined later in this file: */ @@ -124,12 +152,23 @@ static int ImageCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); static int TestcbindCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); -#ifdef __WIN32__ -static int TestclipboardCmd _ANSI_ARGS_((ClientData dummy, - Tcl_Interp *interp, int argc, char **argv)); -#endif +static int TestbitmapObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); +static int TestborderObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); +static int TestcolorObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); +static int TestcursorObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); static int TestdeleteappsCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); +static int TestfontObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); static int TestmakeexistCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); static int TestmenubarCmd _ANSI_ARGS_((ClientData dummy, @@ -138,14 +177,26 @@ static int TestmenubarCmd _ANSI_ARGS_((ClientData dummy, static int TestmetricsCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); #endif +static int TestobjconfigObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); +static int TestpropCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int argc, char **argv)); static int TestsendCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); -static int TestpropCmd _ANSI_ARGS_((ClientData dummy, +static int TesttextCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); #if !(defined(__WIN32__) || defined(MAC_TCL)) static int TestwrapperCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); #endif +static void TrivialCmdDeletedProc _ANSI_ARGS_(( + ClientData clientData)); +static int TrivialConfigObjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj * CONST objv[])); +static void TrivialEventProc _ANSI_ARGS_((ClientData clientData, + XEvent *eventPtr)); /* * External (platform specific) initialization routine: @@ -153,7 +204,9 @@ static int TestwrapperCmd _ANSI_ARGS_((ClientData dummy, extern int TkplatformtestInit _ANSI_ARGS_(( Tcl_Interp *interp)); -#ifndef MAC_TCL +extern int TclThread_Init _ANSI_ARGS_((Tcl_Interp *interp)); + +#if !(defined(__WIN32__) || defined(MAC_TCL)) #define TkplatformtestInit(x) TCL_OK #endif @@ -167,7 +220,7 @@ extern int TkplatformtestInit _ANSI_ARGS_(( * * Results: * Returns a standard Tcl completion code, and leaves an error - * message in interp->result if an error occurs. + * message in the interp's result if an error occurs. * * Side effects: * Creates several test commands. @@ -189,18 +242,26 @@ Tktest_Init(interp) return TCL_ERROR; } - Tcl_CreateCommand(interp, "square", SquareCmd, + Tcl_CreateObjCommand(interp, "square", SquareObjCmd, + (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateCommand(interp, "testcbind", TestcbindCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); -#ifdef __WIN32__ - Tcl_CreateCommand(interp, "testclipboard", TestclipboardCmd, + Tcl_CreateObjCommand(interp, "testbitmap", TestbitmapObjCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); -#endif - Tcl_CreateCommand(interp, "testcbind", TestcbindCmd, + Tcl_CreateObjCommand(interp, "testborder", TestborderObjCmd, + (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testcolor", TestcolorObjCmd, + (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testcursor", TestcursorObjCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testdeleteapps", TestdeleteappsCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testembed", TkpTestembedCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testobjconfig", TestobjconfigObjCmd, + (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testfont", TestfontObjCmd, + (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testmakeexist", TestmakeexistCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testmenubar", TestmenubarCmd, @@ -213,12 +274,20 @@ Tktest_Init(interp) (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testsend", TestsendCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateCommand(interp, "testtext", TesttextCmd, + (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); #if !(defined(__WIN32__) || defined(MAC_TCL)) Tcl_CreateCommand(interp, "testwrapper", TestwrapperCmd, (ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL); #endif -/* +#ifdef TCL_THREADS + if (TclThread_Init(interp) != TCL_OK) { + return TCL_ERROR; + } +#endif + + /* * Create test image type. */ @@ -237,48 +306,6 @@ Tktest_Init(interp) /* *---------------------------------------------------------------------- * - * TestclipboardCmd -- - * - * This procedure implements the testclipboard command. It provides - * a way to determine the actual contents of the Windows clipboard. - * - * Results: - * A standard Tcl result. - * - * Side effects: - * None. - * - *---------------------------------------------------------------------- - */ - -#ifdef __WIN32__ -static int -TestclipboardCmd(clientData, interp, argc, argv) - ClientData clientData; /* Main window for application. */ - Tcl_Interp *interp; /* Current interpreter. */ - int argc; /* Number of arguments. */ - char **argv; /* Argument strings. */ -{ - TkWindow *winPtr = (TkWindow *) clientData; - HGLOBAL handle; - char *data; - - if (OpenClipboard(NULL)) { - handle = GetClipboardData(CF_TEXT); - if (handle != NULL) { - data = GlobalLock(handle); - Tcl_AppendResult(interp, data, (char *) NULL); - GlobalUnlock(handle); - } - CloseClipboard(); - } - return TCL_OK; -} -#endif - -/* - *---------------------------------------------------------------------- - * * TestcbindCmd -- * * This procedure implements the "testcbinding" command. It provides @@ -386,6 +413,146 @@ CBindingFreeProc(clientData) /* *---------------------------------------------------------------------- * + * TestbitmapObjCmd -- + * + * This procedure implements the "testbitmap" command, which is used + * to test color resource handling in tkBitmap tmp.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestbitmapObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "bitmap"); + return TCL_ERROR; + } + Tcl_SetObjResult(interp, TkDebugBitmap(Tk_MainWindow(interp), + Tcl_GetString(objv[1]))); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestborderObjCmd -- + * + * This procedure implements the "testborder" command, which is used + * to test color resource handling in tkBorder.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestborderObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "border"); + return TCL_ERROR; + } + Tcl_SetObjResult(interp, TkDebugBorder(Tk_MainWindow(interp), + Tcl_GetString(objv[1]))); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestcolorObjCmd -- + * + * This procedure implements the "testcolor" command, which is used + * to test color resource handling in tkColor.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestcolorObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "color"); + return TCL_ERROR; + } + Tcl_SetObjResult(interp, TkDebugColor(Tk_MainWindow(interp), + Tcl_GetString(objv[1]))); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestcursorObjCmd -- + * + * This procedure implements the "testcursor" command, which is used + * to test color resource handling in tkCursor.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestcursorObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "cursor"); + return TCL_ERROR; + } + Tcl_SetObjResult(interp, TkDebugCursor(Tk_MainWindow(interp), + Tcl_GetString(objv[1]))); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * TestdeleteappsCmd -- * * This procedure implements the "testdeleteapps" command. It cleans @@ -424,6 +591,956 @@ TestdeleteappsCmd(clientData, interp, argc, argv) /* *---------------------------------------------------------------------- * + * TestobjconfigObjCmd -- + * + * This procedure implements the "testobjconfig" command, + * which is used to test the procedures in tkConfig.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestobjconfigObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + static char *options[] = {"alltypes", "chain1", "chain2", + "configerror", "delete", "info", "internal", "new", + "notenoughparams", "twowindows", (char *) NULL}; + enum { + ALL_TYPES, + CHAIN1, + CHAIN2, + CONFIG_ERROR, + DEL, /* Can't use DELETE: VC++ compiler barfs. */ + INFO, + INTERNAL, + NEW, + NOT_ENOUGH_PARAMS, + TWO_WINDOWS + }; + static Tk_OptionTable tables[11]; /* Holds pointers to option tables + * created by commands below; indexed + * with same values as "options" + * array. */ + Tk_Window mainWin = (Tk_Window) clientData; + Tk_Window tkwin; + int index, result = TCL_OK; + + /* + * Structures used by the "chain1" subcommand and also shared by + * the "chain2" subcommand: + */ + + typedef struct ExtensionWidgetRecord { + TrivialCommandHeader header; + Tcl_Obj *base1ObjPtr; + Tcl_Obj *base2ObjPtr; + Tcl_Obj *extension3ObjPtr; + Tcl_Obj *extension4ObjPtr; + Tcl_Obj *extension5ObjPtr; + } ExtensionWidgetRecord; + static Tk_OptionSpec baseSpecs[] = { + {TK_OPTION_STRING, + "-one", "one", "One", "one", + Tk_Offset(ExtensionWidgetRecord, base1ObjPtr), -1}, + {TK_OPTION_STRING, + "-two", "two", "Two", "two", + Tk_Offset(ExtensionWidgetRecord, base2ObjPtr), -1}, + {TK_OPTION_END} + }; + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "command"); + return TCL_ERROR; + } + + if (Tcl_GetIndexFromObj(interp, objv[1], options, "command", 0, &index) + != TCL_OK) { + return TCL_ERROR; + } + + switch (index) { + case ALL_TYPES: { + typedef struct TypesRecord { + TrivialCommandHeader header; + Tcl_Obj *booleanPtr; + Tcl_Obj *integerPtr; + Tcl_Obj *doublePtr; + Tcl_Obj *stringPtr; + Tcl_Obj *stringTablePtr; + Tcl_Obj *colorPtr; + Tcl_Obj *fontPtr; + Tcl_Obj *bitmapPtr; + Tcl_Obj *borderPtr; + Tcl_Obj *reliefPtr; + Tcl_Obj *cursorPtr; + Tcl_Obj *activeCursorPtr; + Tcl_Obj *justifyPtr; + Tcl_Obj *anchorPtr; + Tcl_Obj *pixelPtr; + Tcl_Obj *mmPtr; + } TypesRecord; + TypesRecord *recordPtr; + static char *stringTable[] = {"one", "two", "three", "four", + (char *) NULL}; + static Tk_OptionSpec typesSpecs[] = { + {TK_OPTION_BOOLEAN, + "-boolean", "boolean", "Boolean", + "1", Tk_Offset(TypesRecord, booleanPtr), -1, 0, 0, 0x1}, + {TK_OPTION_INT, + "-integer", "integer", "Integer", + "7", Tk_Offset(TypesRecord, integerPtr), -1, 0, 0, 0x2}, + {TK_OPTION_DOUBLE, + "-double", "double", "Double", + "3.14159", Tk_Offset(TypesRecord, doublePtr), -1, 0, 0, + 0x4}, + {TK_OPTION_STRING, + "-string", "string", "String", + "foo", Tk_Offset(TypesRecord, stringPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x8}, + {TK_OPTION_STRING_TABLE, + "-stringtable", "StringTable", "stringTable", + "one", Tk_Offset(TypesRecord, stringTablePtr), -1, + TK_CONFIG_NULL_OK, (ClientData) stringTable, 0x10}, + {TK_OPTION_COLOR, + "-color", "color", "Color", + "red", Tk_Offset(TypesRecord, colorPtr), -1, + TK_CONFIG_NULL_OK, (ClientData) "black", 0x20}, + {TK_OPTION_FONT, + "-font", "font", "Font", + "Helvetica 12", + Tk_Offset(TypesRecord, fontPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x40}, + {TK_OPTION_BITMAP, + "-bitmap", "bitmap", "Bitmap", + "gray50", + Tk_Offset(TypesRecord, bitmapPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x80}, + {TK_OPTION_BORDER, + "-border", "border", "Border", + "blue", Tk_Offset(TypesRecord, borderPtr), -1, + TK_CONFIG_NULL_OK, (ClientData) "white", 0x100}, + {TK_OPTION_RELIEF, + "-relief", "relief", "Relief", + "raised", + Tk_Offset(TypesRecord, reliefPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x200}, + {TK_OPTION_CURSOR, + "-cursor", "cursor", "Cursor", + "xterm", + Tk_Offset(TypesRecord, cursorPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x400}, + {TK_OPTION_JUSTIFY, + "-justify", (char *) NULL, (char *) NULL, + "left", + Tk_Offset(TypesRecord, justifyPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x800}, + {TK_OPTION_ANCHOR, + "-anchor", "anchor", "Anchor", + (char *) NULL, + Tk_Offset(TypesRecord, anchorPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x1000}, + {TK_OPTION_PIXELS, + "-pixel", "pixel", "Pixel", + "1", Tk_Offset(TypesRecord, pixelPtr), -1, + TK_CONFIG_NULL_OK, 0, 0x2000}, + {TK_OPTION_SYNONYM, + "-synonym", (char *) NULL, (char *) NULL, + (char *) NULL, 0, -1, 0, (ClientData) "-color", + 0x8000}, + {TK_OPTION_END} + }; + Tk_OptionTable optionTable; + Tk_Window tkwin; + optionTable = Tk_CreateOptionTable(interp, + typesSpecs); + tables[index] = optionTable; + tkwin = Tk_CreateWindowFromPath(interp, (Tk_Window) clientData, + Tcl_GetStringFromObj(objv[2], NULL), (char *) NULL); + if (tkwin == NULL) { + return TCL_ERROR; + } + Tk_SetClass(tkwin, "Test"); + + recordPtr = (TypesRecord *) ckalloc(sizeof(TypesRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = optionTable; + recordPtr->header.tkwin = tkwin; + recordPtr->booleanPtr = NULL; + recordPtr->integerPtr = NULL; + recordPtr->doublePtr = NULL; + recordPtr->stringPtr = NULL; + recordPtr->colorPtr = NULL; + recordPtr->fontPtr = NULL; + recordPtr->bitmapPtr = NULL; + recordPtr->borderPtr = NULL; + recordPtr->reliefPtr = NULL; + recordPtr->cursorPtr = NULL; + recordPtr->justifyPtr = NULL; + recordPtr->anchorPtr = NULL; + recordPtr->pixelPtr = NULL; + recordPtr->mmPtr = NULL; + recordPtr->stringTablePtr = NULL; + result = Tk_InitOptions(interp, (char *) recordPtr, optionTable, + tkwin); + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + Tk_CreateEventHandler(tkwin, StructureNotifyMask, + TrivialEventProc, (ClientData) recordPtr); + result = Tk_SetOptions(interp, (char *) recordPtr, + optionTable, objc - 3, objv + 3, tkwin, + (Tk_SavedOptions *) NULL, (int *) NULL); + if (result != TCL_OK) { + Tk_DestroyWindow(tkwin); + } + } else { + Tk_DestroyWindow(tkwin); + ckfree((char *) recordPtr); + } + if (result == TCL_OK) { + Tcl_SetObjResult(interp, objv[2]); + } + break; + } + + case CHAIN1: { + ExtensionWidgetRecord *recordPtr; + Tk_Window tkwin; + Tk_OptionTable optionTable; + + tkwin = Tk_CreateWindowFromPath(interp, (Tk_Window) clientData, + Tcl_GetStringFromObj(objv[2], NULL), (char *) NULL); + if (tkwin == NULL) { + return TCL_ERROR; + } + Tk_SetClass(tkwin, "Test"); + optionTable = Tk_CreateOptionTable(interp, baseSpecs); + tables[index] = optionTable; + + recordPtr = (ExtensionWidgetRecord *) ckalloc( + sizeof(ExtensionWidgetRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = optionTable; + recordPtr->header.tkwin = tkwin; + recordPtr->base1ObjPtr = recordPtr->base2ObjPtr = NULL; + recordPtr->extension3ObjPtr = recordPtr->extension4ObjPtr = NULL; + result = Tk_InitOptions(interp, (char *) recordPtr, optionTable, + tkwin); + if (result == TCL_OK) { + result = Tk_SetOptions(interp, (char *) recordPtr, optionTable, + objc - 3, objv + 3, tkwin, (Tk_SavedOptions *) NULL, + (int *) NULL); + if (result != TCL_OK) { + Tk_FreeConfigOptions((char *) recordPtr, optionTable, + tkwin); + } + } + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + Tk_CreateEventHandler(tkwin, StructureNotifyMask, + TrivialEventProc, (ClientData) recordPtr); + Tcl_SetObjResult(interp, objv[2]); + } + break; + } + + case CHAIN2: { + ExtensionWidgetRecord *recordPtr; + static Tk_OptionSpec extensionSpecs[] = { + {TK_OPTION_STRING, + "-three", "three", "Three", "three", + Tk_Offset(ExtensionWidgetRecord, extension3ObjPtr), + -1}, + {TK_OPTION_STRING, + "-four", "four", "Four", "four", + Tk_Offset(ExtensionWidgetRecord, extension4ObjPtr), + -1}, + {TK_OPTION_STRING, + "-two", "two", "Two", "two and a half", + Tk_Offset(ExtensionWidgetRecord, base2ObjPtr), + -1}, + {TK_OPTION_STRING, + "-oneAgain", "oneAgain", "OneAgain", "one again", + Tk_Offset(ExtensionWidgetRecord, extension5ObjPtr), + -1}, + {TK_OPTION_END, (char *) NULL, (char *) NULL, (char *) NULL, + (char *) NULL, 0, -1, 0, (ClientData) baseSpecs} + }; + Tk_Window tkwin; + Tk_OptionTable optionTable; + + tkwin = Tk_CreateWindowFromPath(interp, (Tk_Window) clientData, + Tcl_GetStringFromObj(objv[2], NULL), (char *) NULL); + if (tkwin == NULL) { + return TCL_ERROR; + } + Tk_SetClass(tkwin, "Test"); + optionTable = Tk_CreateOptionTable(interp, extensionSpecs); + tables[index] = optionTable; + + recordPtr = (ExtensionWidgetRecord *) ckalloc( + sizeof(ExtensionWidgetRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = optionTable; + recordPtr->header.tkwin = tkwin; + recordPtr->base1ObjPtr = recordPtr->base2ObjPtr = NULL; + recordPtr->extension3ObjPtr = recordPtr->extension4ObjPtr = NULL; + recordPtr->extension5ObjPtr = NULL; + result = Tk_InitOptions(interp, (char *) recordPtr, optionTable, + tkwin); + if (result == TCL_OK) { + result = Tk_SetOptions(interp, (char *) recordPtr, optionTable, + objc - 3, objv + 3, tkwin, (Tk_SavedOptions *) NULL, + (int *) NULL); + if (result != TCL_OK) { + Tk_FreeConfigOptions((char *) recordPtr, optionTable, + tkwin); + } + } + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + Tk_CreateEventHandler(tkwin, StructureNotifyMask, + TrivialEventProc, (ClientData) recordPtr); + Tcl_SetObjResult(interp, objv[2]); + } + break; + } + + case CONFIG_ERROR: { + typedef struct ErrorWidgetRecord { + Tcl_Obj *intPtr; + } ErrorWidgetRecord; + ErrorWidgetRecord widgetRecord; + static Tk_OptionSpec errorSpecs[] = { + {TK_OPTION_INT, + "-int", "integer", "Integer", + "bogus", Tk_Offset(ErrorWidgetRecord, intPtr)}, + {TK_OPTION_END} + }; + Tk_OptionTable optionTable; + + widgetRecord.intPtr = NULL; + optionTable = Tk_CreateOptionTable(interp, errorSpecs); + tables[index] = optionTable; + return Tk_InitOptions(interp, (char *) &widgetRecord, optionTable, + (Tk_Window) NULL); + } + + case DEL: { + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "tableName"); + return TCL_ERROR; + } + if (Tcl_GetIndexFromObj(interp, objv[2], options, "table", 0, + &index) != TCL_OK) { + return TCL_ERROR; + } + if (tables[index] != NULL) { + Tk_DeleteOptionTable(tables[index]); + } + break; + } + + case INFO: { + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "tableName"); + return TCL_ERROR; + } + if (Tcl_GetIndexFromObj(interp, objv[2], options, "table", 0, + &index) != TCL_OK) { + return TCL_ERROR; + } + Tcl_SetObjResult(interp, TkDebugConfig(interp, tables[index])); + break; + } + + case INTERNAL: { + /* + * This command is similar to the "alltypes" command except + * that it stores all the configuration options as internal + * forms instead of objects. + */ + + typedef struct InternalRecord { + TrivialCommandHeader header; + int boolean; + int integer; + double doubleValue; + char *string; + int index; + XColor *colorPtr; + Tk_Font tkfont; + Pixmap bitmap; + Tk_3DBorder border; + int relief; + Tk_Cursor cursor; + Tk_Justify justify; + Tk_Anchor anchor; + int pixels; + double mm; + Tk_Window tkwin; + } InternalRecord; + InternalRecord *recordPtr; + static char *internalStringTable[] = { + "one", "two", "three", "four", (char *) NULL + }; + static Tk_OptionSpec internalSpecs[] = { + {TK_OPTION_BOOLEAN, + "-boolean", "boolean", "Boolean", + "1", -1, Tk_Offset(InternalRecord, boolean), 0, 0, 0x1}, + {TK_OPTION_INT, + "-integer", "integer", "Integer", + "148962237", -1, Tk_Offset(InternalRecord, integer), + 0, 0, 0x2}, + {TK_OPTION_DOUBLE, + "-double", "double", "Double", + "3.14159", -1, Tk_Offset(InternalRecord, doubleValue), + 0, 0, 0x4}, + {TK_OPTION_STRING, + "-string", "string", "String", + "foo", -1, Tk_Offset(InternalRecord, string), + TK_CONFIG_NULL_OK, 0, 0x8}, + {TK_OPTION_STRING_TABLE, + "-stringtable", "StringTable", "stringTable", + "one", -1, Tk_Offset(InternalRecord, index), + TK_CONFIG_NULL_OK, (ClientData) internalStringTable, + 0x10}, + {TK_OPTION_COLOR, + "-color", "color", "Color", + "red", -1, Tk_Offset(InternalRecord, colorPtr), + TK_CONFIG_NULL_OK, (ClientData) "black", 0x20}, + {TK_OPTION_FONT, + "-font", "font", "Font", + "Helvetica 12", -1, Tk_Offset(InternalRecord, tkfont), + TK_CONFIG_NULL_OK, 0, 0x40}, + {TK_OPTION_BITMAP, + "-bitmap", "bitmap", "Bitmap", + "gray50", -1, Tk_Offset(InternalRecord, bitmap), + TK_CONFIG_NULL_OK, 0, 0x80}, + {TK_OPTION_BORDER, + "-border", "border", "Border", + "blue", -1, Tk_Offset(InternalRecord, border), + TK_CONFIG_NULL_OK, (ClientData) "white", 0x100}, + {TK_OPTION_RELIEF, + "-relief", "relief", "Relief", + "raised", -1, Tk_Offset(InternalRecord, relief), + TK_CONFIG_NULL_OK, 0, 0x200}, + {TK_OPTION_CURSOR, + "-cursor", "cursor", "Cursor", + "xterm", -1, Tk_Offset(InternalRecord, cursor), + TK_CONFIG_NULL_OK, 0, 0x400}, + {TK_OPTION_JUSTIFY, + "-justify", (char *) NULL, (char *) NULL, + "left", -1, Tk_Offset(InternalRecord, justify), + TK_CONFIG_NULL_OK, 0, 0x800}, + {TK_OPTION_ANCHOR, + "-anchor", "anchor", "Anchor", + (char *) NULL, -1, Tk_Offset(InternalRecord, anchor), + TK_CONFIG_NULL_OK, 0, 0x1000}, + {TK_OPTION_PIXELS, + "-pixel", "pixel", "Pixel", + "1", -1, Tk_Offset(InternalRecord, pixels), + TK_CONFIG_NULL_OK, 0, 0x2000}, + {TK_OPTION_WINDOW, + "-window", "window", "Window", + (char *) NULL, -1, Tk_Offset(InternalRecord, tkwin), + TK_CONFIG_NULL_OK, 0, 0}, + {TK_OPTION_SYNONYM, + "-synonym", (char *) NULL, (char *) NULL, + (char *) NULL, -1, -1, 0, (ClientData) "-color", + 0x8000}, + {TK_OPTION_END} + }; + Tk_OptionTable optionTable; + Tk_Window tkwin; + optionTable = Tk_CreateOptionTable(interp, internalSpecs); + tables[index] = optionTable; + tkwin = Tk_CreateWindowFromPath(interp, (Tk_Window) clientData, + Tcl_GetStringFromObj(objv[2], NULL), (char *) NULL); + if (tkwin == NULL) { + return TCL_ERROR; + } + Tk_SetClass(tkwin, "Test"); + + recordPtr = (InternalRecord *) ckalloc(sizeof(InternalRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = optionTable; + recordPtr->header.tkwin = tkwin; + recordPtr->boolean = 0; + recordPtr->integer = 0; + recordPtr->doubleValue = 0.0; + recordPtr->string = NULL; + recordPtr->index = 0; + recordPtr->colorPtr = NULL; + recordPtr->tkfont = NULL; + recordPtr->bitmap = None; + recordPtr->border = NULL; + recordPtr->relief = TK_RELIEF_FLAT; + recordPtr->cursor = NULL; + recordPtr->justify = TK_JUSTIFY_LEFT; + recordPtr->anchor = TK_ANCHOR_N; + recordPtr->pixels = 0; + recordPtr->mm = 0.0; + recordPtr->tkwin = NULL; + result = Tk_InitOptions(interp, (char *) recordPtr, optionTable, + tkwin); + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + Tk_CreateEventHandler(tkwin, StructureNotifyMask, + TrivialEventProc, (ClientData) recordPtr); + result = Tk_SetOptions(interp, (char *) recordPtr, + optionTable, objc - 3, objv + 3, tkwin, + (Tk_SavedOptions *) NULL, (int *) NULL); + if (result != TCL_OK) { + Tk_DestroyWindow(tkwin); + } + } else { + Tk_DestroyWindow(tkwin); + ckfree((char *) recordPtr); + } + if (result == TCL_OK) { + Tcl_SetObjResult(interp, objv[2]); + } + break; + } + + case NEW: { + typedef struct FiveRecord { + TrivialCommandHeader header; + Tcl_Obj *one; + Tcl_Obj *two; + Tcl_Obj *three; + Tcl_Obj *four; + Tcl_Obj *five; + } FiveRecord; + FiveRecord *recordPtr; + static Tk_OptionSpec smallSpecs[] = { + {TK_OPTION_INT, + "-one", "one", "One", + "1", + Tk_Offset(FiveRecord, one), -1}, + {TK_OPTION_INT, + "-two", "two", "Two", + "2", + Tk_Offset(FiveRecord, two), -1}, + {TK_OPTION_INT, + "-three", "three", "Three", + "3", + Tk_Offset(FiveRecord, three), -1}, + {TK_OPTION_INT, + "-four", "four", "Four", + "4", + Tk_Offset(FiveRecord, four), -1}, + {TK_OPTION_STRING, + "-five", NULL, NULL, + NULL, + Tk_Offset(FiveRecord, five), -1}, + {TK_OPTION_END} + }; + + if (objc < 3) { + Tcl_WrongNumArgs(interp, 1, objv, "new name ?options?"); + return TCL_ERROR; + } + + recordPtr = (FiveRecord *) ckalloc(sizeof(FiveRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = Tk_CreateOptionTable(interp, + smallSpecs); + tables[index] = recordPtr->header.optionTable; + recordPtr->header.tkwin = NULL; + recordPtr->one = recordPtr->two = recordPtr->three = NULL; + recordPtr->four = recordPtr->five = NULL; + Tcl_SetObjResult(interp, objv[2]); + result = Tk_InitOptions(interp, (char *) recordPtr, + recordPtr->header.optionTable, (Tk_Window) NULL); + if (result == TCL_OK) { + result = Tk_SetOptions(interp, (char *) recordPtr, + recordPtr->header.optionTable, objc - 3, objv + 3, + (Tk_Window) NULL, (Tk_SavedOptions *) NULL, + (int *) NULL); + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + } else { + Tk_FreeConfigOptions((char *) recordPtr, + recordPtr->header.optionTable, (Tk_Window) NULL); + } + } + if (result != TCL_OK) { + ckfree((char *) recordPtr); + } + + break; + } + case NOT_ENOUGH_PARAMS: { + typedef struct NotEnoughRecord { + Tcl_Obj *fooObjPtr; + } NotEnoughRecord; + NotEnoughRecord record; + static Tk_OptionSpec errorSpecs[] = { + {TK_OPTION_INT, + "-foo", "foo", "Foo", + "0", Tk_Offset(NotEnoughRecord, fooObjPtr)}, + {TK_OPTION_END} + }; + Tcl_Obj *newObjPtr = Tcl_NewStringObj("-foo", -1); + Tk_OptionTable optionTable; + + record.fooObjPtr = NULL; + + tkwin = Tk_CreateWindowFromPath(interp, mainWin, + ".config", (char *) NULL); + Tk_SetClass(tkwin, "Config"); + optionTable = Tk_CreateOptionTable(interp, errorSpecs); + tables[index] = optionTable; + Tk_InitOptions(interp, (char *) &record, optionTable, tkwin); + if (Tk_SetOptions(interp, (char *) &record, optionTable, + 1, &newObjPtr, tkwin, (Tk_SavedOptions *) NULL, + (int *) NULL) + != TCL_OK) { + result = TCL_ERROR; + } + Tcl_DecrRefCount(newObjPtr); + Tk_FreeConfigOptions( (char *) &record, optionTable, tkwin); + Tk_DestroyWindow(tkwin); + return result; + } + + case TWO_WINDOWS: { + typedef struct SlaveRecord { + TrivialCommandHeader header; + Tcl_Obj *windowPtr; + } SlaveRecord; + SlaveRecord *recordPtr; + static Tk_OptionSpec slaveSpecs[] = { + {TK_OPTION_WINDOW, + "-window", "window", "Window", + ".bar", Tk_Offset(SlaveRecord, windowPtr), -1, + TK_CONFIG_NULL_OK}, + {TK_OPTION_END} + }; + Tk_Window tkwin = Tk_CreateWindowFromPath(interp, + (Tk_Window) clientData, + Tcl_GetStringFromObj(objv[2], NULL), (char *) NULL); + if (tkwin == NULL) { + return TCL_ERROR; + } + Tk_SetClass(tkwin, "Test"); + + recordPtr = (SlaveRecord *) ckalloc(sizeof(SlaveRecord)); + recordPtr->header.interp = interp; + recordPtr->header.optionTable = Tk_CreateOptionTable(interp, + slaveSpecs); + tables[index] = recordPtr->header.optionTable; + recordPtr->header.tkwin = tkwin; + recordPtr->windowPtr = NULL; + + result = Tk_InitOptions(interp, (char *) recordPtr, + recordPtr->header.optionTable, tkwin); + if (result == TCL_OK) { + result = Tk_SetOptions(interp, (char *) recordPtr, + recordPtr->header.optionTable, objc - 3, objv + 3, + tkwin, (Tk_SavedOptions *) NULL, (int *) NULL); + if (result == TCL_OK) { + recordPtr->header.widgetCmd = Tcl_CreateObjCommand(interp, + Tcl_GetStringFromObj(objv[2], NULL), + TrivialConfigObjCmd, (ClientData) recordPtr, + TrivialCmdDeletedProc); + Tk_CreateEventHandler(tkwin, StructureNotifyMask, + TrivialEventProc, (ClientData) recordPtr); + Tcl_SetObjResult(interp, objv[2]); + } else { + Tk_FreeConfigOptions((char *) recordPtr, + recordPtr->header.optionTable, tkwin); + } + } + if (result != TCL_OK) { + Tk_DestroyWindow(tkwin); + ckfree((char *) recordPtr); + } + + } + } + + return result; +} + +/* + *---------------------------------------------------------------------- + * + * TrivialConfigObjCmd -- + * + * This command is used to test the configuration package. It only + * handles the "configure" and "cget" subcommands. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TrivialConfigObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + int result = TCL_OK; + static char *options[] = {"cget", "configure", "csave", (char *) NULL}; + enum { + CGET, CONFIGURE, CSAVE + }; + Tcl_Obj *resultObjPtr; + int index, mask; + TrivialCommandHeader *headerPtr = (TrivialCommandHeader *) clientData; + Tk_Window tkwin = headerPtr->tkwin; + Tk_SavedOptions saved; + + if (objc < 2) { + Tcl_WrongNumArgs(interp, 1, objv, "option ?arg arg...?"); + return TCL_ERROR; + } + + if (Tcl_GetIndexFromObj(interp, objv[1], options, "command", + 0, &index) != TCL_OK) { + return TCL_ERROR; + } + + Tcl_Preserve(clientData); + + switch (index) { + case CGET: { + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "option"); + result = TCL_ERROR; + goto done; + } + resultObjPtr = Tk_GetOptionValue(interp, (char *) clientData, + headerPtr->optionTable, objv[2], tkwin); + if (resultObjPtr != NULL) { + Tcl_SetObjResult(interp, resultObjPtr); + result = TCL_OK; + } else { + result = TCL_ERROR; + } + break; + } + case CONFIGURE: { + if (objc == 2) { + resultObjPtr = Tk_GetOptionInfo(interp, (char *) clientData, + headerPtr->optionTable, (Tcl_Obj *) NULL, tkwin); + if (resultObjPtr == NULL) { + result = TCL_ERROR; + } else { + Tcl_SetObjResult(interp, resultObjPtr); + } + } else if (objc == 3) { + resultObjPtr = Tk_GetOptionInfo(interp, (char *) clientData, + headerPtr->optionTable, objv[2], tkwin); + if (resultObjPtr == NULL) { + result = TCL_ERROR; + } else { + Tcl_SetObjResult(interp, resultObjPtr); + } + } else { + result = Tk_SetOptions(interp, (char *) clientData, + headerPtr->optionTable, objc - 2, objv + 2, + tkwin, (Tk_SavedOptions *) NULL, &mask); + if (result == TCL_OK) { + Tcl_SetIntObj(Tcl_GetObjResult(interp), mask); + } + } + break; + } + case CSAVE: { + result = Tk_SetOptions(interp, (char *) clientData, + headerPtr->optionTable, objc - 2, objv + 2, + tkwin, &saved, &mask); + Tk_FreeSavedOptions(&saved); + if (result == TCL_OK) { + Tcl_SetIntObj(Tcl_GetObjResult(interp), mask); + } + break; + } + } +done: + Tcl_Release(clientData); + return result; +} + +/* + *---------------------------------------------------------------------- + * + * TrivialCmdDeletedProc -- + * + * This procedure is invoked when a widget command is deleted. If + * the widget isn't already in the process of being destroyed, + * this command destroys it. + * + * Results: + * None. + * + * Side effects: + * The widget is destroyed. + * + *---------------------------------------------------------------------- + */ + +static void +TrivialCmdDeletedProc(clientData) + ClientData clientData; /* Pointer to widget record for widget. */ +{ + TrivialCommandHeader *headerPtr = (TrivialCommandHeader *) clientData; + Tk_Window tkwin = headerPtr->tkwin; + + if (tkwin != NULL) { + Tk_DestroyWindow(tkwin); + } else if (headerPtr->optionTable != NULL) { + /* + * This is a "new" object, which doesn't have a window, so + * we can't depend on cleaning up in the event procedure. + * Free its resources here. + */ + + Tk_FreeConfigOptions((char *) clientData, + headerPtr->optionTable, (Tk_Window) NULL); + Tcl_EventuallyFree(clientData, TCL_DYNAMIC); + } +} + +/* + *-------------------------------------------------------------- + * + * TrivialEventProc -- + * + * A dummy event proc. + * + * Results: + * None. + * + * Side effects: + * When the window gets deleted, internal structures get + * cleaned up. + * + *-------------------------------------------------------------- + */ + +static void +TrivialEventProc(clientData, eventPtr) + ClientData clientData; /* Information about window. */ + XEvent *eventPtr; /* Information about event. */ +{ + TrivialCommandHeader *headerPtr = (TrivialCommandHeader *) clientData; + + if (eventPtr->type == DestroyNotify) { + if (headerPtr->tkwin != NULL) { + Tk_FreeConfigOptions((char *) clientData, + headerPtr->optionTable, headerPtr->tkwin); + headerPtr->optionTable = NULL; + headerPtr->tkwin = NULL; + Tcl_DeleteCommandFromToken(headerPtr->interp, + headerPtr->widgetCmd); + } + Tcl_EventuallyFree(clientData, TCL_DYNAMIC); + } +} + +/* + *---------------------------------------------------------------------- + * + * TestfontObjCmd -- + * + * This procedure implements the "testfont" command, which is used + * to test TkFont objects. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + + /* ARGSUSED */ +static int +TestfontObjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST objv[]; /* Argument objects. */ +{ + static char *options[] = {"counts", "subfonts", (char *) NULL}; + enum option {COUNTS, SUBFONTS}; + int index; + Tk_Window tkwin; + Tk_Font tkfont; + + tkwin = (Tk_Window) clientData; + + if (objc < 3) { + Tcl_WrongNumArgs(interp, 1, objv, "option fontName"); + return TCL_ERROR; + } + + if (Tcl_GetIndexFromObj(interp, objv[1], options, "command", 0, &index) + != TCL_OK) { + return TCL_ERROR; + } + + switch ((enum option) index) { + case COUNTS: { + Tcl_SetObjResult(interp, TkDebugFont(Tk_MainWindow(interp), + Tcl_GetString(objv[2]))); + break; + } + case SUBFONTS: { + tkfont = Tk_AllocFontFromObj(interp, tkwin, objv[2]); + if (tkfont == NULL) { + return TCL_ERROR; + } + TkpGetSubFonts(interp, tkfont); + Tk_FreeFont(tkfont); + break; + } + } + + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * ImageCreate -- * * This procedure is called by the Tk image code to create "test" @@ -523,7 +1640,8 @@ ImageCmd(clientData, interp, argc, argv) if (strcmp(argv[1], "changed") == 0) { if (argc != 8) { Tcl_AppendResult(interp, "wrong # args: should be \"", - argv[0], " changed x y width height imageWidth imageHeight", + argv[0], + " changed x y width height imageWidth imageHeight", (char *) NULL); return TCL_ERROR; } @@ -617,7 +1735,7 @@ ImageDisplay(clientData, display, drawable, imageX, imageY, width, height, * imageX and imageY. */ { TImageInstance *instPtr = (TImageInstance *) clientData; - char buffer[200]; + char buffer[200 + TCL_INTEGER_SPACE * 6]; sprintf(buffer, "%s display %d %d %d %d %d %d", instPtr->masterPtr->imageName, imageX, imageY, width, height, @@ -734,12 +1852,12 @@ TestmakeexistCmd(clientData, interp, argc, argv) int argc; /* Number of arguments. */ char **argv; /* Argument strings. */ { - Tk_Window mainwin = (Tk_Window) clientData; + Tk_Window mainWin = (Tk_Window) clientData; int i; Tk_Window tkwin; for (i = 1; i < argc; i++) { - tkwin = Tk_NameToWindow(interp, argv[i], mainwin); + tkwin = Tk_NameToWindow(interp, argv[i], mainWin); if (tkwin == NULL) { return TCL_ERROR; } @@ -776,7 +1894,7 @@ TestmenubarCmd(clientData, interp, argc, argv) char **argv; /* Argument strings. */ { #ifdef __UNIX__ - Tk_Window mainwin = (Tk_Window) clientData; + Tk_Window mainWin = (Tk_Window) clientData; Tk_Window tkwin, menubar; if (argc < 2) { @@ -791,14 +1909,14 @@ TestmenubarCmd(clientData, interp, argc, argv) "window toplevel menubar\"", (char *) NULL); return TCL_ERROR; } - tkwin = Tk_NameToWindow(interp, argv[2], mainwin); + tkwin = Tk_NameToWindow(interp, argv[2], mainWin); if (tkwin == NULL) { return TCL_ERROR; } if (argv[3][0] == 0) { TkUnixSetMenubar(tkwin, NULL); } else { - menubar = Tk_NameToWindow(interp, argv[3], mainwin); + menubar = Tk_NameToWindow(interp, argv[3], mainWin); if (menubar == NULL) { return TCL_ERROR; } @@ -812,7 +1930,8 @@ TestmenubarCmd(clientData, interp, argc, argv) return TCL_OK; #else - interp->result = "testmenubar is supported only under Unix"; + Tcl_SetResult(interp, "testmenubar is supported only under Unix", + TCL_STATIC); return TCL_ERROR; #endif } @@ -842,7 +1961,7 @@ TestmetricsCmd(clientData, interp, argc, argv) int argc; /* Number of arguments. */ char **argv; /* Argument strings. */ { - char buf[200]; + char buf[TCL_INTEGER_SPACE]; if (argc < 2) { Tcl_AppendResult(interp, "wrong # args; must be \"", argv[0], @@ -874,7 +1993,7 @@ TestmetricsCmd(clientData, interp, argc, argv) { Tk_Window tkwin = (Tk_Window) clientData; TkWindow *winPtr; - char buf[200]; + char buf[TCL_INTEGER_SPACE]; if (argc != 3) { Tcl_AppendResult(interp, "wrong # args; must be \"", argv[0], @@ -927,7 +2046,7 @@ TestpropCmd(clientData, interp, argc, argv) int argc; /* Number of arguments. */ char **argv; /* Argument strings. */ { - Tk_Window mainwin = (Tk_Window) clientData; + Tk_Window mainWin = (Tk_Window) clientData; int result, actualFormat; unsigned long bytesAfter, length, value; Atom actualType, propName; @@ -942,9 +2061,9 @@ TestpropCmd(clientData, interp, argc, argv) } w = strtoul(argv[1], &end, 0); - propName = Tk_InternAtom(mainwin, argv[2]); + propName = Tk_InternAtom(mainWin, argv[2]); property = NULL; - result = XGetWindowProperty(Tk_Display(mainwin), + result = XGetWindowProperty(Tk_Display(mainWin), w, propName, 0, 100000, False, AnyPropertyType, &actualType, &actualFormat, &length, &bytesAfter, (unsigned char **) &property); @@ -1005,7 +2124,9 @@ TestsendCmd(clientData, interp, argc, argv) int argc; /* Number of arguments. */ char **argv; /* Argument strings. */ { +#if !(defined(__WIN32__) || defined(MAC_TCL)) TkWindow *winPtr = (TkWindow *) clientData; +#endif if (argc < 2) { Tcl_AppendResult(interp, "wrong # args; must be \"", argv[0], @@ -1073,7 +2194,10 @@ TestsendCmd(clientData, interp, argc, argv) } } } else if (strcmp(argv[1], "serial") == 0) { - sprintf(interp->result, "%d", tkSendSerial+1); + char buf[TCL_INTEGER_SPACE]; + + sprintf(buf, "%d", tkSendSerial+1); + Tcl_SetResult(interp, buf, TCL_VOLATILE); } else { Tcl_AppendResult(interp, "bad option \"", argv[1], "\": must be bogus, prop, or serial", (char *) NULL); @@ -1083,6 +2207,85 @@ TestsendCmd(clientData, interp, argc, argv) return TCL_OK; } +/* + *---------------------------------------------------------------------- + * + * TesttextCmd -- + * + * This procedure implements the "testtext" command. It provides + * a set of functions for testing text widgets and the associated + * functions in tkText*.c. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * Depends on option; see below. + * + *---------------------------------------------------------------------- + */ + +static int +TesttextCmd(clientData, interp, argc, argv) + ClientData clientData; /* Main window for application. */ + Tcl_Interp *interp; /* Current interpreter. */ + int argc; /* Number of arguments. */ + char **argv; /* Argument strings. */ +{ + TkText *textPtr; + size_t len; + int lineIndex, byteIndex, byteOffset; + TkTextIndex index; + char buf[64]; + Tcl_CmdInfo info; + + if (argc < 3) { + return TCL_ERROR; + } + + if (Tcl_GetCommandInfo(interp, argv[1], &info) == 0) { + return TCL_ERROR; + } + textPtr = (TkText *) info.clientData; + len = strlen(argv[2]); + if (strncmp(argv[2], "byteindex", len) == 0) { + if (argc != 5) { + return TCL_ERROR; + } + lineIndex = atoi(argv[3]) - 1; + byteIndex = atoi(argv[4]); + + TkTextMakeByteIndex(textPtr->tree, lineIndex, byteIndex, &index); + } else if (strncmp(argv[2], "forwbytes", len) == 0) { + if (argc != 5) { + return TCL_ERROR; + } + if (TkTextGetIndex(interp, textPtr, argv[3], &index) != TCL_OK) { + return TCL_ERROR; + } + byteOffset = atoi(argv[4]); + TkTextIndexForwBytes(&index, byteOffset, &index); + } else if (strncmp(argv[2], "backbytes", len) == 0) { + if (argc != 5) { + return TCL_ERROR; + } + if (TkTextGetIndex(interp, textPtr, argv[3], &index) != TCL_OK) { + return TCL_ERROR; + } + byteOffset = atoi(argv[4]); + TkTextIndexBackBytes(&index, byteOffset, &index); + } else { + return TCL_ERROR; + } + + TkTextSetMark(textPtr, "insert", &index); + TkTextPrintIndex(&index, buf); + sprintf(buf + strlen(buf), " %d", index.byteIndex); + Tcl_AppendResult(interp, buf, NULL); + + return TCL_OK; +} + #if !(defined(__WIN32__) || defined(MAC_TCL)) /* *---------------------------------------------------------------------- @@ -1127,7 +2330,10 @@ TestwrapperCmd(clientData, interp, argc, argv) wrapperPtr = TkpGetWrapperWindow(winPtr); if (wrapperPtr != NULL) { - TkpPrintWindowId(interp->result, Tk_WindowId(wrapperPtr)); + char buf[TCL_INTEGER_SPACE]; + + TkpPrintWindowId(buf, Tk_WindowId(wrapperPtr)); + Tcl_SetResult(interp, buf, TCL_VOLATILE); } return TCL_OK; } |