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Dogcows Code - chaz/openbox/blob - tests/modal.c
1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 modal.c for the Openbox window manager
4 Copyright (c) 2003 Ben Jansens
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 See the COPYING file for a copy of the GNU General Public License.
21 #include <X11/Xutil.h>
22 #include <X11/Xatom.h>
29 int x
=10,y
=10,h
=400,w
=400;
31 display
= XOpenDisplay(NULL
);
33 if (display
== NULL
) {
34 fprintf(stderr
, "couldn't connect to X server :0\n");
38 state
= XInternAtom(display
, "_NET_WM_STATE", True
);
39 modal
= XInternAtom(display
, "_NET_WM_STATE_MODAL", True
);
41 parent
= XCreateWindow(display
, RootWindow(display
, 0),
42 x
, y
, w
, h
, 10, CopyFromParent
, CopyFromParent
,
43 CopyFromParent
, 0, 0);
44 child
= XCreateWindow(display
, RootWindow(display
, 0),
45 x
, y
, w
/2, h
/2, 10, CopyFromParent
, CopyFromParent
,
46 CopyFromParent
, 0, 0);
48 XSetWindowBackground(display
,parent
,WhitePixel(display
,0));
49 XSetWindowBackground(display
,child
,BlackPixel(display
,0));
51 XSetTransientForHint(display
, child
, parent
);
52 XChangeProperty(display
, child
, state
, XA_ATOM
, 32,
53 PropModeReplace
, (unsigned char*)&modal
, 1);
55 XMapWindow(display
, parent
);
56 XMapWindow(display
, child
);
60 XNextEvent(display
, &report
);
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