openbox/tests/aspect.c

80 lines
2.0 KiB
C

/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
aspect.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 <X11/Xlib.h>
#include <X11/Xutil.h>
int main () {
XSetWindowAttributes xswa;
unsigned long xswamask;
Display *display;
Window win;
XEvent report;
int x=10,y=10,h=100,w=400;
XSizeHints size;
display = XOpenDisplay(NULL);
if (display == NULL) {
fprintf(stderr, "couldn't connect to X server :0\n");
return 0;
}
xswa.win_gravity = StaticGravity;
xswamask = CWWinGravity;
win = XCreateWindow(display, RootWindow(display, 0),
x, y, w, h, 10, CopyFromParent, CopyFromParent,
CopyFromParent, xswamask, &xswa);
XSetWindowBackground(display,win,WhitePixel(display,0));
size.flags = PAspect;
size.min_aspect.x = 3;
size.min_aspect.y = 3;
size.max_aspect.x = 3;
size.max_aspect.y = 3;
XSetWMNormalHints(display, win, &size);
XMapWindow(display, win);
XFlush(display);
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;
}