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Diffstat (limited to 'tk8.6/generic/ttk/ttkInit.c')
| -rw-r--r-- | tk8.6/generic/ttk/ttkInit.c | 283 |
1 files changed, 0 insertions, 283 deletions
diff --git a/tk8.6/generic/ttk/ttkInit.c b/tk8.6/generic/ttk/ttkInit.c deleted file mode 100644 index dc6e994..0000000 --- a/tk8.6/generic/ttk/ttkInit.c +++ /dev/null @@ -1,283 +0,0 @@ -/* - * Copyright (c) 2003, Joe English - * - * Ttk package: initialization routine and miscellaneous utilities. - */ - -#include <string.h> -#include <tk.h> -#include "ttkTheme.h" -#include "ttkWidget.h" - -/* - * Legal values for the button -default option. - * See also: enum Ttk_ButtonDefaultState. - */ -const char *ttkDefaultStrings[] = { - "normal", "active", "disabled", NULL -}; - -int Ttk_GetButtonDefaultStateFromObj( - Tcl_Interp *interp, Tcl_Obj *objPtr, int *statePtr) -{ - *statePtr = TTK_BUTTON_DEFAULT_DISABLED; - return Tcl_GetIndexFromObjStruct(interp, objPtr, ttkDefaultStrings, - sizeof(char *), "default state", 0, statePtr); -} - -/* - * Legal values for the -compound option. - * See also: enum Ttk_Compound. - */ -const char *ttkCompoundStrings[] = { - "none", "text", "image", "center", - "top", "bottom", "left", "right", NULL -}; - -int Ttk_GetCompoundFromObj( - Tcl_Interp *interp, Tcl_Obj *objPtr, int *statePtr) -{ - *statePtr = TTK_COMPOUND_NONE; - return Tcl_GetIndexFromObjStruct(interp, objPtr, ttkCompoundStrings, - sizeof(char *), "compound layout", 0, statePtr); -} - -/* - * Legal values for the -orient option. - * See also: enum Ttk_Orient. - */ -const char *ttkOrientStrings[] = { - "horizontal", "vertical", NULL -}; - -int Ttk_GetOrientFromObj( - Tcl_Interp *interp, Tcl_Obj *objPtr, int *resultPtr) -{ - *resultPtr = TTK_ORIENT_HORIZONTAL; - return Tcl_GetIndexFromObjStruct(interp, objPtr, ttkOrientStrings, - sizeof(char *), "orientation", 0, resultPtr); -} - -/* - * Recognized values for the -state compatibility option. - * Other options are accepted and interpreted as synonyms for "normal". - */ -static const char *ttkStateStrings[] = { - "normal", "readonly", "disabled", "active", NULL -}; -enum { - TTK_COMPAT_STATE_NORMAL, - TTK_COMPAT_STATE_READONLY, - TTK_COMPAT_STATE_DISABLED, - TTK_COMPAT_STATE_ACTIVE -}; - -/* TtkCheckStateOption -- - * Handle -state compatibility option. - * - * NOTE: setting -state disabled / -state enabled affects the - * widget state, but the internal widget state does *not* affect - * the value of the -state option. - * This option is present for compatibility only. - */ -void TtkCheckStateOption(WidgetCore *corePtr, Tcl_Obj *objPtr) -{ - int stateOption = TTK_COMPAT_STATE_NORMAL; - unsigned all = TTK_STATE_DISABLED|TTK_STATE_READONLY|TTK_STATE_ACTIVE; -# define SETFLAGS(f) TtkWidgetChangeState(corePtr, f, all^f) - - (void)Tcl_GetIndexFromObjStruct(NULL, objPtr, ttkStateStrings, - sizeof(char *), "", 0, &stateOption); - switch (stateOption) { - case TTK_COMPAT_STATE_NORMAL: - default: - SETFLAGS(0); - break; - case TTK_COMPAT_STATE_READONLY: - SETFLAGS(TTK_STATE_READONLY); - break; - case TTK_COMPAT_STATE_DISABLED: - SETFLAGS(TTK_STATE_DISABLED); - break; - case TTK_COMPAT_STATE_ACTIVE: - SETFLAGS(TTK_STATE_ACTIVE); - break; - } -# undef SETFLAGS -} - -/* TtkSendVirtualEvent -- - * Send a virtual event notification to the specified target window. - * Equivalent to "event generate $tgtWindow <<$eventName>>" - * - * Note that we use Tk_QueueWindowEvent, not Tk_HandleEvent, - * so this routine does not reenter the interpreter. - */ -void TtkSendVirtualEvent(Tk_Window tgtWin, const char *eventName) -{ - union {XEvent general; XVirtualEvent virtual;} event; - - memset(&event, 0, sizeof(event)); - event.general.xany.type = VirtualEvent; - event.general.xany.serial = NextRequest(Tk_Display(tgtWin)); - event.general.xany.send_event = False; - event.general.xany.window = Tk_WindowId(tgtWin); - event.general.xany.display = Tk_Display(tgtWin); - event.virtual.name = Tk_GetUid(eventName); - - Tk_QueueWindowEvent(&event.general, TCL_QUEUE_TAIL); -} - -/* TtkEnumerateOptions, TtkGetOptionValue -- - * Common factors for data accessor commands. - */ -int TtkEnumerateOptions( - Tcl_Interp *interp, void *recordPtr, const Tk_OptionSpec *specPtr, - Tk_OptionTable optionTable, Tk_Window tkwin) -{ - Tcl_Obj *result = Tcl_NewListObj(0,0); - while (specPtr->type != TK_OPTION_END) - { - Tcl_Obj *optionName = Tcl_NewStringObj(specPtr->optionName, -1); - Tcl_Obj *optionValue = - Tk_GetOptionValue(interp,recordPtr,optionTable,optionName,tkwin); - if (optionValue) { - Tcl_ListObjAppendElement(interp, result, optionName); - Tcl_ListObjAppendElement(interp, result, optionValue); - } - ++specPtr; - - if (specPtr->type == TK_OPTION_END && specPtr->clientData != NULL) { - /* Chain to next option spec array: */ - specPtr = specPtr->clientData; - } - } - Tcl_SetObjResult(interp, result); - return TCL_OK; -} - -int TtkGetOptionValue( - Tcl_Interp *interp, void *recordPtr, Tcl_Obj *optionName, - Tk_OptionTable optionTable, Tk_Window tkwin) -{ - Tcl_Obj *result = - Tk_GetOptionValue(interp,recordPtr,optionTable,optionName,tkwin); - if (result) { - Tcl_SetObjResult(interp, result); - return TCL_OK; - } - return TCL_ERROR; -} - - -/*------------------------------------------------------------------------ - * Core Option specifications: - * type name dbName dbClass default objOffset intOffset flags clientData mask - */ - -/* public */ -Tk_OptionSpec ttkCoreOptionSpecs[] = -{ - {TK_OPTION_CURSOR, "-cursor", "cursor", "Cursor", NULL, - Tk_Offset(WidgetCore, cursorObj), -1, TK_OPTION_NULL_OK,0,0 }, - {TK_OPTION_STRING, "-style", "style", "Style", "", - Tk_Offset(WidgetCore,styleObj), -1, 0,0,STYLE_CHANGED}, - {TK_OPTION_STRING, "-class", "", "", NULL, - Tk_Offset(WidgetCore,classObj), -1, 0,0,READONLY_OPTION}, - {TK_OPTION_END, NULL, NULL, NULL, NULL, 0, 0, 0, 0, 0} -}; - -/*------------------------------------------------------------------------ - * +++ Initialization: elements and element factories. - */ - -extern void TtkElements_Init(Tcl_Interp *); -extern void TtkLabel_Init(Tcl_Interp *); -extern void TtkImage_Init(Tcl_Interp *); - -static void RegisterElements(Tcl_Interp *interp) -{ - TtkElements_Init(interp); - TtkLabel_Init(interp); - TtkImage_Init(interp); -} - -/*------------------------------------------------------------------------ - * +++ Initialization: Widget definitions. - */ - -extern void TtkButton_Init(Tcl_Interp *); -extern void TtkEntry_Init(Tcl_Interp *); -extern void TtkFrame_Init(Tcl_Interp *); -extern void TtkNotebook_Init(Tcl_Interp *); -extern void TtkPanedwindow_Init(Tcl_Interp *); -extern void TtkProgressbar_Init(Tcl_Interp *); -extern void TtkScale_Init(Tcl_Interp *); -extern void TtkScrollbar_Init(Tcl_Interp *); -extern void TtkSeparator_Init(Tcl_Interp *); -extern void TtkTreeview_Init(Tcl_Interp *); - -#ifdef TTK_SQUARE_WIDGET -extern int TtkSquareWidget_Init(Tcl_Interp *); -#endif - -static void RegisterWidgets(Tcl_Interp *interp) -{ - TtkButton_Init(interp); - TtkEntry_Init(interp); - TtkFrame_Init(interp); - TtkNotebook_Init(interp); - TtkPanedwindow_Init(interp); - TtkProgressbar_Init(interp); - TtkScale_Init(interp); - TtkScrollbar_Init(interp); - TtkSeparator_Init(interp); - TtkTreeview_Init(interp); -#ifdef TTK_SQUARE_WIDGET - TtkSquareWidget_Init(interp); -#endif -} - -/*------------------------------------------------------------------------ - * +++ Initialization: Built-in themes. - */ - -extern int TtkAltTheme_Init(Tcl_Interp *); -extern int TtkClassicTheme_Init(Tcl_Interp *); -extern int TtkClamTheme_Init(Tcl_Interp *); - -static void RegisterThemes(Tcl_Interp *interp) -{ - - TtkAltTheme_Init(interp); - TtkClassicTheme_Init(interp); - TtkClamTheme_Init(interp); -} - -/* - * Ttk initialization. - */ - -extern const TtkStubs ttkStubs; - -MODULE_SCOPE int -Ttk_Init(Tcl_Interp *interp) -{ - /* - * This will be run for both safe and regular interp init. - * Use Tcl_IsSafe if necessary to not initialize unsafe bits. - */ - Ttk_StylePkgInit(interp); - - RegisterElements(interp); - RegisterWidgets(interp); - RegisterThemes(interp); - - Ttk_PlatformInit(interp); - - Tcl_PkgProvideEx(interp, "Ttk", TTK_PATCH_LEVEL, (ClientData)&ttkStubs); - - return TCL_OK; -} - -/*EOF*/ |