[nautilus] eel: don't use gdk_spawn_ API

[Cosimo Cecchi <cosimoc src gnome org>]

commit 13b6a5a50db8dd35dbcbbf1d318ba747609dfb70
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Dec 22 16:55:38 2010 +0100

    eel: don't use gdk_spawn_ API

 eel/eel-gnome-extensions.c |   27 ++++++++++++++++++++++-----
 1 files changed, 22 insertions(+), 5 deletions(-)
---
diff --git a/eel/eel-gnome-extensions.c b/eel/eel-gnome-extensions.c
index c9f2970..fbe7437 100644
--- a/eel/eel-gnome-extensions.c
+++ b/eel/eel-gnome-extensions.c
@@ -165,17 +165,34 @@ eel_gnome_open_terminal_on_screen (const char *command,
 				   GdkScreen  *screen)
 {
 	char *command_line;
+	GAppInfo *app;
+	GdkAppLaunchContext *ctx;
+	GError *error = NULL;
 
-	if (screen == NULL) {
-		screen = gdk_screen_get_default ();
-	}
-	
 	command_line = eel_gnome_make_terminal_command (command);
 	if (command_line == NULL) {
 		g_message ("Could not start a terminal");
 		return;
 	}
-	gdk_spawn_command_line_on_screen (screen, command_line, NULL);
+
+	app = g_app_info_create_from_commandline (command_line, NULL, 0, &error);
+
+	if (app != NULL && screen != NULL) {
+		ctx = gdk_app_launch_context_new ();
+		gdk_app_launch_context_set_screen (ctx, screen);
+
+		g_app_info_launch (app, NULL, G_APP_LAUNCH_CONTEXT (ctx), &error);
+
+		g_object_unref (app);
+		g_object_unref (ctx);
+	}
+
+	if (error != NULL) {
+		g_message ("Could not start application on terminal: %s", error->message);
+
+		g_error_free (error);
+	}
+
 	g_free (command_line);
 }