Desktop
/* $Id: phone.c,v 1.12 2012/09/22 00:01:09 khorben Exp $ */
/* Copyright (c) 2011-2012 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>
#include <Desktop.h>
#define _(string) gettext(string)
#define N_(string) (string)
/* Phone */
/* private */
/* types */
typedef struct _PanelApplet
{
PanelAppletHelper * helper;
} Phone;
/* constants */
#define PHONE_EMBED_MESSAGE "DEFORAOS_DESKTOP_PHONE_EMBED"
/* prototypes */
static Phone * _phone_init(PanelAppletHelper * helper, GtkWidget ** widget);
static void _phone_destroy(Phone * phone);
static void _phone_embed(GtkWidget * widget, unsigned long window);
/* callbacks */
static int _on_message(void * data, uint32_t value1, uint32_t value2,
uint32_t value3);
static void _on_plug_added(GtkWidget * widget);
static gboolean _on_plug_removed(GtkWidget * widget);
static void _on_screen_changed(GtkWidget * widget, GdkScreen * previous);
/* public */
/* variables */
PanelAppletDefinition applet =
{
"Phone",
"phone-dialer",
NULL,
_phone_init,
_phone_destroy,
NULL,
FALSE,
TRUE
};
/* private */
/* functions */
/* Phone */
/* phone_init */
static Phone * _phone_init(PanelAppletHelper * helper, GtkWidget ** widget)
{
Phone * phone;
GtkWidget * socket;
if((phone = malloc(sizeof(*phone))) == NULL)
return NULL;
phone->helper = helper;
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);
*widget = socket;
return phone;
}
/* phone_destroy */
static void _phone_destroy(Phone * phone)
{
free(phone);
}
/* phone_embed */
static void _phone_embed(GtkWidget * widget, unsigned long window)
{
gtk_socket_add_id(GTK_SOCKET(widget), window);
}
/* callbacks */
/* on_message */
static int _on_message(void * data, uint32_t value1, uint32_t value2,
uint32_t value3)
{
GtkWidget * widget = data;
_phone_embed(widget, value1);
return 0;
}
/* 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, GdkScreen * previous)
{
if(previous != NULL)
return;
desktop_message_register(PHONE_EMBED_MESSAGE, _on_message, widget);
}