[tasks] Add --edit command line option

[Ross Burton <rburton src gnome org>]

commit 35a1d61306f89854498b7246ec8137c6c40215a3
Author: Ross Burton <ross linux intel com>
Date:   Fri Mar 20 16:03:54 2009 +0000

    Add --edit command line option
---
 src/gtk/main.c |   16 ++++++++++++++--
 1 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/gtk/main.c b/src/gtk/main.c
index 966c450..56b085a 100644
--- a/src/gtk/main.c
+++ b/src/gtk/main.c
@@ -563,7 +563,12 @@ main (int argc, char **argv)
   GtkTreeSelection *selection;
   GtkActionGroup *action_group, *task_action_group;
   GtkUIManager *ui_manager;
-  
+  char *edit_uid = NULL;
+  GOptionEntry entries[] = {
+    { "edit", 'e', 0, G_OPTION_ARG_STRING, &edit_uid, "Edit item", "<UID>" },
+    { NULL }
+  };
+
 #if WITH_UNIQUE
   UniqueApp *app;
 #endif
@@ -576,7 +581,14 @@ main (int argc, char **argv)
 #endif
 
   g_set_application_name (_("Tasks"));
-  gtk_init (&argc, &argv);
+  gtk_init_with_args (&argc, &argv, _(" - a to do list"),
+                      entries, GETTEXT_PACKAGE, &error);
+
+  if (error) {
+    g_printerr ("%s\n", error->message);
+    g_error_free (error);
+    return EXIT_FAILURE;
+  }
 
 #if WITH_UNIQUE
   app = unique_app_new ("org.pimlico-project.Tasks", NULL);