static void
DisableAllMenus(Widget fc, int column)
{
int i;
Cardinal j;
Widget m, w;
for (i=0; i<14; i++)
if (column != i) {
m = FC_Menus(fc)[i];
for (j=0; j<MGR_NumChildren(m); j++) {
w = MGR_Children(m)[j];
if (strcmp(XtName(w), "*") != 0
&& ! XmIsTearOffButton(w))
XtSetSensitive(MGR_Children(m)[j], False);
}
}
}
/*ARGSUSED*/
static void
Leave(Widget wid, XEvent *event, String *params, Cardinal *num_params)
{
XmEnhancedButtonWidget eb = (XmEnhancedButtonWidget)wid;
XmPushButtonCallbackStruct call_value;
if (Lab_IsMenupane(eb))
{
#if !defined(LESSTIF_VERSION) && (XmVersion > 1002)
XmDisplay dpy = (XmDisplay) XmGetXmDisplay(XtDisplay(wid));
Boolean etched_in = dpy->display.enable_etched_in_menu;
#else
Boolean etched_in = False;
#endif
if (_XmGetInDragMode((Widget)eb)
&& eb->pushbutton.armed
&& ( /* !ActiveTearOff || */
event->xcrossing.mode == NotifyNormal))
{
eb->pushbutton.armed = FALSE;
((XmManagerWidget) XtParent(wid))->manager.active_child = NULL;
if (etched_in && !XmIsTearOffButton(eb))
{
XFillRectangle(XtDisplay(eb), XtWindow(eb),
eb->pushbutton.background_gc,
0, 0, eb->core.width, eb->core.height);
draw_label(eb, event, NULL);
draw_pixmap(eb, event, NULL);
}
else
XmeClearBorder
(XtDisplay(eb), XtWindow(eb),
eb->primitive.highlight_thickness,
eb->primitive.highlight_thickness,
eb->core.width -
2 * eb->primitive.highlight_thickness,
eb->core.height -
2 * eb->primitive.highlight_thickness,
eb->primitive.shadow_thickness);
if (eb->pushbutton.disarm_callback)
{
XFlush(XtDisplay(eb));
call_value.reason = (int)XmCR_DISARM;
call_value.event = event;
XtCallCallbackList((Widget) eb,
eb->pushbutton.disarm_callback,
&call_value);
}
}
}
else
{
_XmPrimitiveLeave((Widget) eb, event, NULL, NULL);
if (eb->pushbutton.armed == TRUE)
{
XtExposeProc expose;
eb->pushbutton.armed = FALSE;
XtProcessLock();
expose = XtClass(eb)->core_class.expose;
XtProcessUnlock();
(*expose) (wid, event, (Region)NULL);
draw_unhighlight(eb);
draw_pixmap(eb, event, NULL);
eb->pushbutton.armed = TRUE;
}
else
{
draw_unhighlight(eb);
draw_pixmap(eb, event, NULL);
}
}
}
/*ARGSUSED*/
static void
Enter(Widget wid, XEvent *event, String *params, Cardinal *num_params)
{
XmEnhancedButtonWidget eb = (XmEnhancedButtonWidget) wid;
XmPushButtonCallbackStruct call_value;
if (Lab_IsMenupane(eb))
{
if ((((ShellWidget) XtParent(XtParent(eb)))->shell.popped_up)
&& _XmGetInDragMode((Widget) eb))
{
#if !defined(LESSTIF_VERSION) && (XmVersion > 1002)
XmDisplay dpy = (XmDisplay) XmGetXmDisplay(XtDisplay(wid));
Boolean etched_in = dpy->display.enable_etched_in_menu;
#else
Boolean etched_in = False;
#endif
if (eb->pushbutton.armed)
return;
/* ...so KHelp event is delivered correctly. */
_XmSetFocusFlag(XtParent(XtParent(eb)), XmFOCUS_IGNORE, TRUE);
XtSetKeyboardFocus(XtParent(XtParent(eb)), (Widget) eb);
_XmSetFocusFlag(XtParent(XtParent(eb)), XmFOCUS_IGNORE, FALSE);
eb->pushbutton.armed = TRUE;
((XmManagerWidget) XtParent(wid))->manager.active_child = wid;
/* etched in menu button */
if (etched_in && !XmIsTearOffButton(eb))
{
XFillRectangle(XtDisplay(eb), XtWindow(eb),
eb->pushbutton.fill_gc,
0, 0, eb->core.width, eb->core.height);
draw_label(eb, event, NULL);
draw_pixmap(eb, event, NULL);
}
if ((eb->core.width > 2 * eb->primitive.highlight_thickness)
&& (eb->core.height >
2 * eb->primitive.highlight_thickness))
{
XmeDrawShadows(XtDisplay(eb), XtWindow(eb),
eb->primitive.top_shadow_GC,
eb->primitive.bottom_shadow_GC,
eb->primitive.highlight_thickness,
eb->primitive.highlight_thickness,
eb->core.width - 2 * eb->primitive.highlight_thickness,
eb->core.height - 2 * eb->primitive.highlight_thickness,
eb->primitive.shadow_thickness,
(unsigned)(etched_in ? XmSHADOW_IN : XmSHADOW_OUT));
}
if (eb->pushbutton.arm_callback)
{
XFlush(XtDisplay(eb));
call_value.reason = (int)XmCR_ARM;
call_value.event = event;
XtCallCallbackList((Widget) eb,
eb->pushbutton.arm_callback,
&call_value);
}
}
}
else
{
XtExposeProc expose;
_XmPrimitiveEnter((Widget) eb, event, NULL, NULL);
if (eb->pushbutton.armed == TRUE)
{
XtProcessLock();
expose = XtClass(eb)->core_class.expose;
XtProcessUnlock();
(*expose) (wid, event, (Region) NULL);
}
draw_highlight(eb);
draw_shadows(eb);
draw_pixmap(eb, event, NULL);
}
}