1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 test.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
6 Copyright (c) 2003 Derek Foreman
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 See the COPYING file for a copy of the GNU General Public License.
23 #include <X11/Xutil.h>
24 #include <X11/extensions/shape.h>
30 static gint x_error_handler(Display * disp, XErrorEvent * error)
33 XGetErrorText(disp, error->error_code, buf, 1024);
50 gint h = 500, w = 500;
52 ob_display = XOpenDisplay(NULL);
53 XSetErrorHandler(x_error_handler);
54 ob_screen = DefaultScreen(ob_display);
55 ob_root = RootWindow(ob_display, ob_screen);
57 XCreateWindow(ob_display, RootWindow(ob_display, 0),
59 CopyFromParent, /* depth */
60 CopyFromParent, /* class */
61 CopyFromParent, /* visual */
64 XMapWindow(ob_display, win);
65 XSelectInput(ob_display, win, ExposureMask | StructureNotifyMask);
66 inst = RrInstanceNew(ob_display, ob_screen);
68 look = RrAppearanceNew(inst, 0);
69 look->surface.grad = RR_SURFACE_MIRROR_HORIZONTAL;
70 look->surface.secondary = RrColorParse(inst, "Yellow");
71 look->surface.split_secondary = RrColorParse(inst, "Red");
72 look->surface.split_primary = RrColorParse(inst, "Green");
73 look->surface.primary = RrColorParse(inst, "Blue");
74 look->surface.interlaced = FALSE;
75 if (ob_display == NULL) {
76 fprintf(stderr, "couldn't connect to X server :0\n");
82 look->surface.pixel_data = g_new(RrPixel32, w*h);
83 for (i = 0; i < 10000; ++i) {
91 RrPaint(look, win, w, h);
94 XNextEvent(ob_display, &report);
95 switch (report.type) {
100 report.xconfigure.width,
101 report.xconfigure.height);
109 RrAppearanceFree (look);
110 RrInstanceFree (inst);