Dogcows Code - chaz/openbox/blob - tests/wmhints.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    oldfullscreen.c for the Openbox window manager
   4    Copyright (c) 2010        Dana Jansens
   5
   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.
  10
  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.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include <string.h>
  20 #include <stdio.h>
  21 #include <X11/Xlib.h>
  22 #include <X11/Xutil.h>
  23
  24 typedef struct
  25 {
  26     unsigned long   flags;
  27     unsigned long   functions;
  28     unsigned long   decorations;
  29     long            inputMode;
  30     unsigned long   status;
  31 } Hints;
  32
  33 int main (int argc, char **argv) {
  34     Display    *display;
  35     Window      win;
  36     Window      r;
  37     XEvent      report;
  38     int         x=200,y=200,h=100,w=400,s;
  39     Hints       hints;
  40     Atom        prop;
  41
  42     display = XOpenDisplay(NULL);
  43
  44     if (display == NULL) {
  45         fprintf(stderr, "couldn't connect to X server :0\n");
  46         return 0;
  47     }
  48
  49     win = XCreateWindow(display, RootWindow(display, 0),
  50                         x, y, w, h, 0, CopyFromParent, CopyFromParent,
  51                         CopyFromParent, 0, NULL);
  52     XSetWindowBackground(display,win,WhitePixel(display,0));
  53
  54     hints.flags = 2;
  55     hints.decorations = 0;
  56     prop = XInternAtom(display, "_MOTIF_WM_HINTS", False);
  57     XChangeProperty(display, win, prop, prop, 32, PropModeReplace,
  58                     (unsigned char *)&hints, 5);
  59
  60     XSelectInput(display, win, StructureNotifyMask | ButtonPressMask);
  61
  62     XMapWindow(display, win);
  63     XFlush(display);
  64
  65     sleep(1);
  66
  67     hints.flags = 2;
  68     hints.decorations = 1<<3 || 1 << 1; /* border and title */
  69     prop = XInternAtom(display, "_MOTIF_WM_HINTS", False);
  70     XChangeProperty(display, win, prop, prop, 32, PropModeReplace,
  71                     (unsigned char *)&hints, 5);
  72
  73     XMapWindow(display, win);
  74     XFlush(display);
  75
  76
  77     while (1) {
  78         XNextEvent(display, &report);
  79
  80         switch (report.type) {
  81         case ButtonPress:
  82             XUnmapWindow(display, win);
  83             break;
  84         case ConfigureNotify:
  85             x = report.xconfigure.x;
  86             y = report.xconfigure.y;
  87             w = report.xconfigure.width;
  88             h = report.xconfigure.height;
  89             s = report.xconfigure.send_event;
  90             printf("confignotify %i,%i-%ix%i (send: %d)\n",x,y,w,h,s);
  91             break;
  92         }
  93
  94     }
  95
  96     return 1;
  97 }