/*----------------------------------------------------------------------*/
static void
DoSelect(Widget w,XEvent * event,char ** params,Cardinal * nparams)
{
static XtActionProc do_select_action = NULL;
if (!do_select_action)
{
do_select_action = _XfeGetActionProc(xmCascadeButtonWidgetClass,
"DoSelect");
}
if (XfeBmAccentIsEnabled())
{
XmCascadeButtonPart * cp = _XfeXmCascadeButtonPart(w);
_XmMenuPopDown(XtParent(w),event,NULL);
_XfeInvokeCallbacks(w,cp->activate_callback,XmCR_ACTIVATE,event,False);
AccentUpdate(w,XfeACCENT_OUTSIDE);
}
else
{
do_select_action(w,event,params,nparams);
}
}
/*----------------------------------------------------------------------*/
/* extern */ void
_XfePrimitiveLeave(Widget w,XEvent * event,char ** params,Cardinal * nparams)
{
/* Make sure the pointer is indeed inside for this action */
if (!_XfePointerInside(w))
{
return;
}
_XfePointerInside(w) = False;
/* Make sure we are not pretending to be insensitive */
if (!_XfeIsSensitive(w))
{
return;
}
/* Call the XmPrimitive Leave() action */
_XmPrimitiveLeave(w,event,params,nparams);
/* Undefine the cursor if needed */
if (_XfeCursorGood(_XfeCursor(w)))
{
XfeCursorUndefine(w);
}
/* Call leave callbacks */
_XfeInvokeCallbacks(w,_XfeLeaveCallbacks(w),XmCR_LEAVE,event,False);
}
/*----------------------------------------------------------------------*/
/* extern */ void
_XfePrimitiveFocus(Widget w,XEvent * event,char ** params,Cardinal * nparams)
{
/* Make sure we are not pretending to be insensitive */
if (!_XfeIsSensitive(w))
{
return;
}
XmProcessTraversal(w,XmTRAVERSE_CURRENT);
/* Invoke Focus Callbacks */
_XfeInvokeCallbacks(w,_XfeFocusCallbacks(w),XmCR_FOCUS,event,False);
}
/*----------------------------------------------------------------------*/
static void
Resize(Widget w)
{
/*printf("%s: Resize to (%d,%d)\n",XtName(w),_XfeWidth(w),_XfeHeight(w));*/
/* Obtain the Prefered Geometry */
_XfePrimitivePreferredGeometry(w,
&_XfePreferredWidth(w),
&_XfePreferredHeight(w));
/* Force the preferred dimensions if required */
if (_XfeUsePreferredWidth(w))
{
_XfeWidth(w) = _XfePreferredWidth(w);
}
if (_XfeUsePreferredHeight(w))
{
_XfeHeight(w) = _XfePreferredHeight(w);
}
/* Update the widget rect */
_XfePrimitiveUpdateRect(w);
/* Layout the components */
_XfePrimitiveLayoutComponents(w);
switch(_XfeBufferType(w))
{
/* No buffer: nothing */
case XmBUFFER_NONE:
break;
/* Single buffer: update the buffer size and contents */
case XmBUFFER_PRIVATE:
BufferUpdate(w);
_XfePrimitiveDrawEverything(w,NULL,NULL);
break;
/* Multiple buffer: update the buffer size only */
case XmBUFFER_SHARED:
BufferUpdate(w);
break;
}
/* Invoke Resize Callbacks */
_XfeInvokeCallbacks(w,_XfeResizeCallbacks(w),XmCR_RESIZE,NULL,True);
}
/*----------------------------------------------------------------------*/
/* extern */ void
_XfePrimitiveEnter(Widget w,XEvent * event,char ** params,Cardinal * nparams)
{
_XfePointerInside(w) = True;
/* Make sure we are not pretending to be insensitive */
if (!_XfeIsSensitive(w))
{
return;
}
/* Call the XmPrimitive Enter() action */
_XmPrimitiveEnter(w,event,params,nparams);
/* Define the cursor if needed */
if (_XfeCursorGood(_XfeCursor(w)))
{
XfeCursorDefine(w,_XfeCursor(w));
}
/* Call enter callbacks */
_XfeInvokeCallbacks(w,_XfeEnterCallbacks(w),XmCR_ENTER,event,False);
}
