1 /* $Id$ */ 2 /* Copyright (c) 2011-2013 Pierre Pronchery <khorben@defora.org> */ 3 /* This file is part of DeforaOS Desktop libDesktop */ 4 /* All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 23 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ 28 29 30 31 #ifndef LIBDESKTOP_DESKTOP_MESSAGE_H 32 # define LIBDESKTOP_DESKTOP_MESSAGE_H 33 34 # include <stdint.h> 35 36 37 /* Message */ 38 /* types */ 39 typedef int (*DesktopMessageCallback)(void * data, uint32_t value1, 40 uint32_t value2, uint32_t value3); 41 42 43 /* functions */ 44 int desktop_message_register(GtkWidget * window, char const * destination, 45 DesktopMessageCallback callback, void * data); 46 void desktop_message_unregister(GtkWidget * window, 47 DesktopMessageCallback callback, void * data); 48 49 int desktop_message_send(char const * destination, uint32_t value1, 50 uint32_t value2, uint32_t value3); 51 52 #endif /* !LIBDESKTOP_DESKTOP_MESSAGE_H */ 53