/* $Id: xtbclock.c,v 1.1 2007/02/28 12:47:35 tamentis Exp $ * * Copyright (c) 2007 Bertrand Janin * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* THIS FILE IS WORK IN PROGRESS... */ #include #include //#include "tbclock.h" int main(int ac, char **av) { Display *dpy; Window root_win; GC gc; dpy = XOpenDisplay(":0"); if (dpy == NULL) { errx(-1, "Unable to connect to X server."); } root_win = DefaultRootWindow(dpy); GC green_gc; XColor green_col; Colormap colormap; char green[] = "#00FF00"; colormap = DefaultColormap(dpy, 0); green_gc = XCreateGC(dpy, root_win, 0, 0); XParseColor(dpy, colormap, green, &green_col); XAllocColor(dpy, colormap, &green_col); XSetForeground(dpy, green_gc, green_col.pixel); XDrawRectangle(dpy, root_win, green_gc, 1, 1, 497, 497); XDrawRectangle(dpy, root_win, green_gc, 50, 50, 398, 398); XFillRectangle(dpy, root_win, green_gc, 60, 150, 50, 60); XFlush(dpy); sleep(5); XCloseDisplay(dpy); return (0); }