Desktop
/* $Id: phone.c,v 1.8 2011/09/09 08:35:18 khorben Exp $ */
/* Copyright (c) 2010 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Panel */
/* 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, version 3 of the License.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "Panel.h"
#include <stdlib.h>
#include <libintl.h>
#if GTK_CHECK_VERSION(3, 0, 0)
# include <gtk/gtkx.h>
#endif
#include <gdk/gdkx.h>
#define _(string) gettext(string)
#define N_(string) (string)
/* Phone */
/* private */
/* constants */
#define PHONE_EMBED_MESSAGE "DEFORAOS_DESKTOP_PHONE_EMBED"
/* prototypes */
static GtkWidget * _phone_init(PanelApplet * applet);
/* callbacks */
static GdkFilterReturn _on_filter(GdkXEvent * xevent, GdkEvent * event,
gpointer data);
static void _on_plug_added(GtkWidget * widget);
static gboolean _on_plug_removed(GtkWidget * widget);
static void _on_screen_changed(GtkWidget * widget);
/* public */
/* variables */
PanelApplet applet =
{
NULL,
"Phone",
"phone-dialer",
_phone_init,
NULL,
NULL,
FALSE,
TRUE,
NULL
};
/* private */
/* functions */
/* Phone */
/* phone_init */
static GtkWidget * _phone_init(PanelApplet * applet)
{
GtkWidget * socket;
socket = gtk_socket_new();
g_signal_connect(G_OBJECT(socket), "plug-added", G_CALLBACK(
_on_plug_added), NULL);
g_signal_connect(G_OBJECT(socket), "plug-removed", G_CALLBACK(
_on_plug_removed), NULL);
g_signal_connect(G_OBJECT(socket), "screen-changed", G_CALLBACK(
_on_screen_changed), NULL);
return socket;
}
/* phone_do */
static void _phone_do(GtkWidget * widget, GdkNativeWindow window)
{
gtk_socket_add_id(GTK_SOCKET(widget), window);
}
/* callbacks */
/* on_filter */
static GdkFilterReturn _on_filter(GdkXEvent * xevent, GdkEvent * event,
gpointer data)
{
GtkWidget * widget = data;
XEvent * xev = xevent;
if(xev->type != ClientMessage)
return GDK_FILTER_CONTINUE;
_phone_do(widget, xev->xclient.data.l[0]);
return GDK_FILTER_CONTINUE;
}
/* on_plug_added */
static void _on_plug_added(GtkWidget * widget)
{
gtk_widget_show(widget);
}
/* on_plug_removed */
static gboolean _on_plug_removed(GtkWidget * widget)
{
gtk_widget_hide(widget);
return TRUE;
}
/* on_screen_changed */
static void _on_screen_changed(GtkWidget * widget)
{
gdk_add_client_message_filter(gdk_atom_intern(PHONE_EMBED_MESSAGE,
FALSE), _on_filter, widget);
}