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/*
* Copyright (C) 1994 by Dave Glowacki
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* to rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* DAVE GLOWACKI BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* $Header: /usr/sww/share/src/X11R6/local/applications/xless-1.5/RCS/functions.c,v 1.11 1994/06/02 20:45:12 dglo Exp $
*/
#include <stdio.h>
#include <stdlib.h>
#include <X11/X.h>
#include <X11/Intrinsic.h>
#include "xless.h"
static void okQuitAll __P((Widget, XtPointer, XtPointer));
static void cancelQuitAll __P((Widget, XtPointer, XtPointer));
static int QuitAllPrompt __P((void));
static void
okQuitAll(widget, closure, callData)
Widget widget;
XtPointer closure;
XtPointer callData;
{
XtPopdown((Widget)closure);
XtDestroyWidget((Widget)closure);
DestroyAllWindows();
exit(0);
}
static void
cancelQuitAll(widget, closure, callData)
Widget widget;
XtPointer closure;
XtPointer callData;
{
XtPopdown((Widget)closure);
}
static int
QuitAllPrompt()
{
Widget base;
static Widget quitall = 0;
/* make sure there's at least one window */
if (!windowlist)
return(1);
/* grab first base widget */
base = windowlist->base;
/* popup warning box */
if (!quitall)
quitall = MessageBox(base, "Quit ALL windows?",
"Cancel", cancelQuitAll, "OK", okQuitAll, 0);
SetPopup(base, quitall);
return(0);
}
/*
* clean up, exit application
*/
void
QuitFunction()
{
if ((windowcount == 1) || QuitAllPrompt()) {
DestroyAllWindows();
exit(0);
}
}
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