1 files changed, 118 insertions, 0 deletions
diff --git a/src/common/dbus/dbus-client.c b/src/common/dbus/dbus-client.c
new file mode 100644
index 00000000..ac6bf6dc
--- /dev/null
+++ b/src/common/dbus/dbus-client.c
@@ -0,0 +1,118 @@
+/* dbus-client.c - XChat command-line options for D-Bus
+ * Copyright (C) 2006 Claessens Xavier
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ *
+ * Claessens Xavier
+ * xclaesse@gmail.com
+ */
+
+#include <dbus/dbus-glib.h>
+#include "dbus-client.h"
+#include "../xchat.h"
+#include "../xchatc.h"
+
+#define DBUS_SERVICE "org.xchat.service"
+#define DBUS_REMOTE "/org/xchat/Remote"
+#define DBUS_REMOTE_INTERFACE "org.xchat.plugin"
+
+static void
+write_error (char *message,
+	     GError **error)
+{
+	if (error == NULL || *error == NULL) {
+		return;
+	}
+	g_printerr ("%s: %s\n", message, (*error)->message);
+	g_clear_error (error);
+}
+
+void
+xchat_remote (void)
+/* TODO: dbus_g_connection_unref (connection) are commented because it makes
+ * dbus to crash. Fixed in dbus >=0.70 ?!?
+ * https://launchpad.net/distros/ubuntu/+source/dbus/+bug/54375
+ */
+{
+	DBusGConnection *connection;
+	DBusGProxy *dbus = NULL;
+	DBusGProxy *remote_object = NULL;
+	gboolean xchat_running;
+	GError *error = NULL;
+	char *command = NULL;
+
+	/* GnomeVFS >=2.15 uses D-Bus and threads, so threads should be
+	 * initialised before opening for the first time a D-Bus connection */
+	if (!g_thread_supported ()) {
+		g_thread_init (NULL);
+	}
+	dbus_g_thread_init ();
+
+	/* if there is nothing to do, return now. */
+	if (!arg_existing || !(arg_url || arg_command)) {
+		return;
+	}
+
+	arg_dont_autoconnect = TRUE;
+
+	connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
+	if (!connection) {
+		write_error (_("Couldn't connect to session bus"), &error);
+		return;
+	}
+
+	/* Checks if xchat is already running */
+	dbus = dbus_g_proxy_new_for_name (connection,
+					  DBUS_SERVICE_DBUS,
+					  DBUS_PATH_DBUS,
+					  DBUS_INTERFACE_DBUS);
+	if (!dbus_g_proxy_call (dbus, "NameHasOwner", &error,
+				G_TYPE_STRING, DBUS_SERVICE,
+				G_TYPE_INVALID,
+				G_TYPE_BOOLEAN, &xchat_running,
+				G_TYPE_INVALID)) {
+		write_error (_("Failed to complete NameHasOwner"), &error);
+		xchat_running = FALSE;
+	}
+	g_object_unref (dbus);
+
+	if (!xchat_running) {
+		//dbus_g_connection_unref (connection);
+		return;
+	}
+
+	remote_object = dbus_g_proxy_new_for_name (connection,
+						   DBUS_SERVICE,
+						   DBUS_REMOTE,
+						   DBUS_REMOTE_INTERFACE);
+
+	if (arg_url) {
+		command = g_strdup_printf ("url %s", arg_url);
+	} else if (arg_command) {
+		command = g_strdup (arg_command);
+	}
+
+	if (command) {
+		if (!dbus_g_proxy_call (remote_object, "Command",
+					&error,
+					G_TYPE_STRING, command,
+					G_TYPE_INVALID,G_TYPE_INVALID)) {
+			write_error (_("Failed to complete Command"), &error);
+		}
+		g_free (command);
+	}
+
+	exit (0);
+}