Add org.maemo.cinaest.OpenMovie D-Bus method, second window stack

[cinaest] / src / main.vala

diff --git a/src/main.vala b/src/main.vala
index df122e3..708d00c 100644 (file)
--- a/src/main.vala
+++ b/src/main.vala
@@ -19,26 +19,137 @@
 using Hildon;
 
 public class CinaestProgram : Hildon.Program {
-       Window window;
+       internal SourceListWindow window;
+       internal WindowStack secondary_stack;
+       public static List<Plugin> plugins;
+       public static MovieSource reference;
+       public static Orientation orientation;
 
        construct {
-               window = new Window ();
+               Environment.set_application_name ("Cinæst");
+
+               window = new SourceListWindow ();
                window.destroy.connect (Gtk.main_quit);
 
+               reference = null;
+
+               orientation = new Orientation ();
+               orientation.changed.connect (on_orientation_changed);
+
                add_window (window);
 
-               Environment.set_application_name ("Cinæst");
+               secondary_stack = new WindowStack ();
+       }
+
+       private void on_orientation_changed () {
+               if (orientation.portrait) {
+                       Hildon.gtk_window_set_portrait_flags (window, PortraitFlags.REQUEST);
+               } else {
+                       Hildon.gtk_window_set_portrait_flags (window, PortraitFlags.SUPPORT);
+               }
+       }
+
+       public void register_plugins (Osso.Context context) {
+               string plugin_path = Config.PKGLIBDIR;
+               try {
+                       var directory = File.new_for_path (plugin_path);
+                       var enumerator = directory.enumerate_children (FILE_ATTRIBUTE_STANDARD_NAME, 0, null);
+
+                       FileInfo file_info;
+                       while ((file_info = enumerator.next_file (null)) != null) {
+                               string name = file_info.get_name ();
+
+                               if (name.has_suffix (".so")) {
+                                       Plugin plugin;
+                                       string path = Path.build_filename (plugin_path, name, null);
+
+                                       var registrar = new PluginRegistrar<Plugin> (path);
+                                       registrar.load ();
+
+                                       plugin = registrar.new_object ();
+                                       plugins.append (plugin);
+                                       plugin.hello (window, context);
+                               }
+                       }
+
+               } catch (Error e) {
+                       stderr.printf ("Error: %s\n", e.message);
+               }
+       }
+
+       static int osso_callback (string iface, string method, GLib.Array arguments, void* data, out Osso.Rpc rpc) {
+               var app = (CinaestProgram) data;
+               if (method == "OpenMovie") {
+                       if (arguments.length < 1) {
+                               rpc.type = DBus.RawType.STRING;
+                               ((OssoFix.Rpc) rpc).s = "OpenMovie missing movie parameter";
+                               return Osso.Status.ERROR;
+                       }
+                       // Vala doesn't support GLib.Array<Osso.Rpc>, so we have to cast:
+                       Osso.Rpc* arg = *(Osso.Rpc**) arguments;
+                       if (arg[0].type != DBus.RawType.STRING) {
+                               rpc.type = DBus.RawType.STRING;
+                               ((OssoFix.Rpc) rpc).s = "OpenMovie first parameter must be string";
+                               return Osso.Status.ERROR;
+                       }
+                       string title = arg[0].s;
+                       int year = 0;
+                       if (arguments.length >= 2) {
+                               if (arg[1].type != DBus.RawType.INT32) {
+                                       rpc.type = DBus.RawType.STRING;
+                                       ((OssoFix.Rpc) rpc).s = "OpenMovie second parameter must be int";
+                                       return Osso.Status.ERROR;
+                               }
+                               year = arg[1].i;
+                       }
+                       if (reference == null) {
+                               rpc.type = DBus.RawType.STRING;
+                               ((OssoFix.Rpc) rpc).s = "No reference source installed";
+                               return Osso.Status.ERROR;
+                       }
+                       print ("OpenMovie (\"%s\"", title);
+                       if (year > 0)
+                               print (", %d", year);
+                       print (")\n");
+
+                       var list_window = new MovieListWindow (reference, title, year);
+                       var widget = app.secondary_stack.pop_1 ();
+                       while (widget != null) {
+                               widget.destroy ();
+                               widget = app.secondary_stack.pop_1 ();
+                       }
+                       app.secondary_stack.push_1 (list_window);
+               }
+               rpc.type = DBus.RawType.INVALID;
+               return Osso.Status.OK;
        }
 
        public void run () {
-               window.show_all ();
+               foreach (Plugin plugin in plugins) {
+                       window.add_sources (plugin.get_sources ());
+                       foreach (MovieSource source in plugin.get_sources ()) {
+                               if (reference == null && SourceFlags.REFERENCE in source.get_flags ())
+                                       reference = source;
+                       }
+               }
                Gtk.main ();
        }
 
        static int main (string[] args) {
                Gtk.init (ref args);
 
+               Intl.setlocale (LocaleCategory.ALL, "");
+               Intl.bindtextdomain (Config.GETTEXT_PACKAGE, Config.LOCALEDIR);
+               Intl.textdomain (Config.GETTEXT_PACKAGE);
+
+               var osso_context = new Osso.Context ("org.maemo.cinaest", Config.VERSION, true, null);
+               if (osso_context == null) {
+                       return Osso.Status.ERROR;
+               }
+
                CinaestProgram app = new CinaestProgram ();
+               app.register_plugins (osso_context);
+               osso_context.set_rpc_default_callback (osso_callback, app);
                app.run ();
 
                return 0;