int
Tk_ScaleObjCmd(
ClientData clientData, /* NULL. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument values. */
{
register TkScale *scalePtr;
Tk_OptionTable optionTable;
Tk_Window tkwin;
if (objc < 2) {
Tcl_WrongNumArgs(interp, 1, objv, "pathName ?-option value ...?");
return TCL_ERROR;
}
tkwin = Tk_CreateWindowFromPath(interp, Tk_MainWindow(interp),
Tcl_GetString(objv[1]), NULL);
if (tkwin == NULL) {
return TCL_ERROR;
}
/*
* Create the option table for this widget class. If it has already been
* created, the cached pointer will be returned.
*/
optionTable = Tk_CreateOptionTable(interp, optionSpecs);
Tk_SetClass(tkwin, "Scale");
scalePtr = TkpCreateScale(tkwin);
/*
* Initialize fields that won't be initialized by ConfigureScale, or which
* ConfigureScale expects to have reasonable values (e.g. resource
* pointers).
*/
scalePtr->tkwin = tkwin;
scalePtr->display = Tk_Display(tkwin);
scalePtr->interp = interp;
scalePtr->widgetCmd = Tcl_CreateObjCommand(interp,
Tk_PathName(scalePtr->tkwin), ScaleWidgetObjCmd,
scalePtr, ScaleCmdDeletedProc);
scalePtr->optionTable = optionTable;
scalePtr->orient = ORIENT_VERTICAL;
scalePtr->width = 0;
scalePtr->length = 0;
scalePtr->value = 0.0;
scalePtr->varNamePtr = NULL;
scalePtr->fromValue = 0.0;
scalePtr->toValue = 0.0;
scalePtr->tickInterval = 0.0;
scalePtr->resolution = 1.0;
scalePtr->digits = 0;
scalePtr->bigIncrement = 0.0;
scalePtr->command = NULL;
scalePtr->repeatDelay = 0;
scalePtr->repeatInterval = 0;
scalePtr->label = NULL;
scalePtr->labelLength = 0;
scalePtr->state = STATE_NORMAL;
scalePtr->borderWidth = 0;
scalePtr->bgBorder = NULL;
scalePtr->activeBorder = NULL;
scalePtr->sliderRelief = TK_RELIEF_RAISED;
scalePtr->troughColorPtr = NULL;
scalePtr->troughGC = None;
scalePtr->copyGC = None;
scalePtr->tkfont = NULL;
scalePtr->textColorPtr = NULL;
scalePtr->textGC = None;
scalePtr->relief = TK_RELIEF_FLAT;
scalePtr->highlightWidth = 0;
scalePtr->highlightBorder = NULL;
scalePtr->highlightColorPtr = NULL;
scalePtr->inset = 0;
scalePtr->sliderLength = 0;
scalePtr->showValue = 0;
scalePtr->horizLabelY = 0;
scalePtr->horizValueY = 0;
scalePtr->horizTroughY = 0;
scalePtr->horizTickY = 0;
scalePtr->vertTickRightX = 0;
scalePtr->vertValueRightX = 0;
scalePtr->vertTroughX = 0;
scalePtr->vertLabelX = 0;
scalePtr->fontHeight = 0;
scalePtr->cursor = None;
scalePtr->takeFocusPtr = NULL;
scalePtr->flags = NEVER_SET;
Tk_SetClassProcs(scalePtr->tkwin, &scaleClass, scalePtr);
Tk_CreateEventHandler(scalePtr->tkwin,
ExposureMask|StructureNotifyMask|FocusChangeMask,
ScaleEventProc, scalePtr);
if ((Tk_InitOptions(interp, (char *) scalePtr, optionTable, tkwin)
!= TCL_OK) ||
(ConfigureScale(interp, scalePtr, objc - 2, objv + 2) != TCL_OK)) {
Tk_DestroyWindow(scalePtr->tkwin);
return TCL_ERROR;
}
Tcl_SetObjResult(interp, TkNewWindowObj(scalePtr->tkwin));
return TCL_OK;
}
int
Tk_MenubuttonObjCmd(
ClientData clientData, /* NULL. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
register TkMenuButton *mbPtr;
Tk_OptionTable optionTable;
Tk_Window tkwin;
if (objc < 2) {
Tcl_WrongNumArgs(interp, 1, objv, "pathName ?-option value ...?");
return TCL_ERROR;
}
/*
* Create the new window.
*/
tkwin = Tk_CreateWindowFromPath(interp, Tk_MainWindow(interp),
Tcl_GetString(objv[1]), NULL);
if (tkwin == NULL) {
return TCL_ERROR;
}
/*
* Create the option table for this widget class. If it has already been
* created, the cached pointer will be returned.
*/
optionTable = Tk_CreateOptionTable(interp, optionSpecs);
Tk_SetClass(tkwin, "Menubutton");
mbPtr = TkpCreateMenuButton(tkwin);
Tk_SetClassProcs(tkwin, &tkpMenubuttonClass, mbPtr);
/*
* Initialize the data structure for the button.
*/
mbPtr->tkwin = tkwin;
mbPtr->display = Tk_Display (tkwin);
mbPtr->interp = interp;
mbPtr->widgetCmd = Tcl_CreateObjCommand(interp,
Tk_PathName(mbPtr->tkwin), MenuButtonWidgetObjCmd, mbPtr,
MenuButtonCmdDeletedProc);
mbPtr->optionTable = optionTable;
mbPtr->menuName = NULL;
mbPtr->text = NULL;
mbPtr->underline = -1;
mbPtr->textVarName = NULL;
mbPtr->bitmap = None;
mbPtr->imageString = NULL;
mbPtr->image = NULL;
mbPtr->state = STATE_NORMAL;
mbPtr->normalBorder = NULL;
mbPtr->activeBorder = NULL;
mbPtr->borderWidth = 0;
mbPtr->relief = TK_RELIEF_FLAT;
mbPtr->highlightWidth = 0;
mbPtr->highlightBgColorPtr = NULL;
mbPtr->highlightColorPtr = NULL;
mbPtr->inset = 0;
mbPtr->tkfont = NULL;
mbPtr->normalFg = NULL;
mbPtr->activeFg = NULL;
mbPtr->disabledFg = NULL;
mbPtr->normalTextGC = None;
mbPtr->activeTextGC = None;
mbPtr->gray = None;
mbPtr->disabledGC = None;
mbPtr->stippleGC = None;
mbPtr->leftBearing = 0;
mbPtr->rightBearing = 0;
mbPtr->widthString = NULL;
mbPtr->heightString = NULL;
mbPtr->width = 0;
mbPtr->width = 0;
mbPtr->wrapLength = 0;
mbPtr->padX = 0;
mbPtr->padY = 0;
mbPtr->anchor = TK_ANCHOR_CENTER;
mbPtr->justify = TK_JUSTIFY_CENTER;
mbPtr->textLayout = NULL;
mbPtr->indicatorOn = 0;
mbPtr->indicatorWidth = 0;
mbPtr->indicatorHeight = 0;
mbPtr->direction = DIRECTION_FLUSH;
mbPtr->cursor = None;
mbPtr->takeFocus = NULL;
mbPtr->flags = 0;
Tk_CreateEventHandler(mbPtr->tkwin,
ExposureMask|StructureNotifyMask|FocusChangeMask,
MenuButtonEventProc, mbPtr);
if (Tk_InitOptions(interp, (char *) mbPtr, optionTable, tkwin) != TCL_OK) {
Tk_DestroyWindow(mbPtr->tkwin);
return TCL_ERROR;
}
if (ConfigureMenuButton(interp, mbPtr, objc-2, objv+2) != TCL_OK) {
Tk_DestroyWindow(mbPtr->tkwin);
return TCL_ERROR;
}
Tcl_SetObjResult(interp, TkNewWindowObj(mbPtr->tkwin));
return TCL_OK;
}
