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/*
* Copyright (C) 2007 OpenedHand Ltd
*
* SPDX-License-Identifier: GPL-2.0-or-later
*
*/
#include <config.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "desktop.h"
#if WITH_DBUS
#include <dbus/dbus.h>
static gboolean
emit_loaded_signal (gpointer user_data)
{
DBusError error = DBUS_ERROR_INIT;
DBusConnection *conn;
DBusMessage *msg;
conn = dbus_bus_get (DBUS_BUS_SYSTEM, &error);
if (!conn) {
g_printerr ("Cannot connect to system bus: %s", error.message);
dbus_error_free (&error);
return FALSE;
}
msg = dbus_message_new_signal ("/", "org.matchbox_project.desktop", "Loaded");
dbus_connection_send (conn, msg, NULL);
dbus_message_unref (msg);
/* Flush explicitly because we're too lazy to integrate DBus into the main
loop. We're only sending a signal, so if we got as far as here it's
unlikely to block. */
dbus_connection_flush (conn);
dbus_connection_unref (conn);
return FALSE;
}
#endif
static void
load_style (GtkWidget *widget)
{
GtkCssProvider *provider;
GError *error = NULL;
provider = gtk_css_provider_new ();
gtk_css_provider_load_from_path (GTK_CSS_PROVIDER (provider),
PKGDATADIR "/style.css", &error);
if (error && !g_error_matches (error, GTK_CSS_PROVIDER_ERROR, GTK_CSS_PROVIDER_ERROR_IMPORT)) {
g_warning ("Cannot load CSS: %s", error->message);
g_error_free (error);
} else {
gtk_style_context_add_provider_for_screen
(gtk_widget_get_screen (widget),
GTK_STYLE_PROVIDER (provider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
g_object_unref (provider);
}
int
main (int argc, char **argv)
{
GtkWidget *desktop;
char *mode_string = NULL;
GError *error = NULL;
GOptionContext *option_context;
GOptionGroup *option_group;
GOptionEntry option_entries[] = {
{ "mode", 'm', 0, G_OPTION_ARG_STRING, &mode_string,
N_("Desktop mode"), N_("DESKTOP|TITLEBAR|WINDOW") },
{ NULL }
};
DesktopMode mode = MODE_DESKTOP;
g_set_application_name (_("Desktop"));
option_context = g_option_context_new (NULL);
option_group = g_option_group_new ("matchbox-desktop",
N_("Matchbox Desktop"),
N_("Matchbox Desktop options"),
NULL, NULL);
g_option_group_add_entries (option_group, option_entries);
g_option_context_set_main_group (option_context, option_group);
g_option_context_add_group (option_context, gtk_get_option_group (TRUE));
error = NULL;
if (!g_option_context_parse (option_context, &argc, &argv, &error)) {
g_option_context_free (option_context);
g_warning ("%s", error->message);
g_error_free (error);
return 1;
}
g_option_context_free (option_context);
if (mode_string) {
if (g_ascii_strcasecmp (mode_string, "desktop") == 0) {
mode = MODE_DESKTOP;
} else if (g_ascii_strcasecmp (mode_string, "titlebar") == 0) {
mode = MODE_TITLEBAR;
} else if (g_ascii_strcasecmp (mode_string, "window") == 0) {
mode = MODE_WINDOW;
} else {
g_printerr ("Unparsable mode '%s', expecting desktop/titlebar/window\n", mode_string);
return 1;
}
g_free (mode_string);
}
#if WITH_DBUS
g_idle_add (emit_loaded_signal, NULL);
#endif
desktop = create_desktop (mode);
load_style (desktop);
gtk_main ();
destroy_desktop ();
return 0;
}
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