1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
fullscreen.c for the Openbox window manager
Copyright (c) 2003-2007 Dana Jansens
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
See the COPYING file for a copy of the GNU General Public License.
*/
#include <stdio.h>
#include <unistd.h>
#include <X11/Xlib.h>
int main () {
Display *display;
Window win;
XEvent report;
Atom _net_fs, _net_state;
XEvent msg;
int x=10,y=10,h=100,w=400;
display = XOpenDisplay(NULL);
if (display == NULL) {
fprintf(stderr, "couldn't connect to X server :0\n");
return 0;
}
_net_state = XInternAtom(display, "_NET_WM_STATE", False);
_net_fs = XInternAtom(display, "_NET_WM_STATE_FULLSCREEN", False);
win = XCreateWindow(display, RootWindow(display, 0),
x, y, w, h, 10, CopyFromParent, CopyFromParent,
CopyFromParent, 0, NULL);
XSetWindowBackground(display,win,WhitePixel(display,0));
XMapWindow(display, win);
XFlush(display);
sleep(2);
printf("fullscreen\n");
msg.xclient.type = ClientMessage;
msg.xclient.message_type = _net_state;
msg.xclient.display = display;
msg.xclient.window = win;
msg.xclient.format = 32;
msg.xclient.data.l[0] = 2; // toggle
msg.xclient.data.l[1] = _net_fs;
msg.xclient.data.l[2] = 0l;
msg.xclient.data.l[3] = 0l;
msg.xclient.data.l[4] = 0l;
XSendEvent(display, RootWindow(display, 0), False,
SubstructureNotifyMask | SubstructureRedirectMask, &msg);
XFlush(display);
sleep(2);
printf("restore\n");
msg.xclient.type = ClientMessage;
msg.xclient.message_type = _net_state;
msg.xclient.display = display;
msg.xclient.window = win;
msg.xclient.format = 32;
msg.xclient.data.l[0] = 2; // toggle
msg.xclient.data.l[1] = _net_fs;
msg.xclient.data.l[2] = 0l;
msg.xclient.data.l[3] = 0l;
msg.xclient.data.l[4] = 0l;
XSendEvent(display, RootWindow(display, 0), False,
SubstructureNotifyMask | SubstructureRedirectMask, &msg);
XSelectInput(display, win, ExposureMask | StructureNotifyMask);
while (1) {
XNextEvent(display, &report);
switch (report.type) {
case Expose:
printf("exposed\n");
break;
case ConfigureNotify:
x = report.xconfigure.x;
y = report.xconfigure.y;
w = report.xconfigure.width;
h = report.xconfigure.height;
printf("confignotify %i,%i-%ix%i\n",x,y,w,h);
break;
}
}
return 1;
}
|
