German translation update

[cinaest] / src / poster / movie-poster-factory.vala

diff --git a/src/poster/movie-poster-factory.vala b/src/poster/movie-poster-factory.vala
index e3224ba..f665d78 100644 (file)
--- a/src/poster/movie-poster-factory.vala
+++ b/src/poster/movie-poster-factory.vala
@@ -1,3 +1,21 @@
+/* This file is part of Cinaest.
+ *
+ * Copyright (C) 2009 Philipp Zabel
+ *
+ * Cinaest 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Cinaest 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 Cinaest. If not, see <http://www.gnu.org/licenses/>.
+ */
+
 using GLib;
 
 namespace MoviePoster {
@@ -6,8 +24,11 @@ namespace MoviePoster {
 
        public class Factory : Object {
                private static Factory the_factory = null;
-               private List<Request> requests;
-               dynamic DBus.Object server;
+               internal List<Request> requests;
+               internal dynamic DBus.Object server;
+               internal bool download_posters;
+               private GConf.Client gc;
+               private uint cxnid;
 
                construct {
                        try {
@@ -19,6 +40,19 @@ namespace MoviePoster {
                        } catch (Error e) {
                                warning ("Couldn't connect to Google image downloader: %s\n", e.message);
                        }
+                       gc = GConf.Client.get_default ();
+
+                       try {
+                               download_posters = gc.get_bool ("/apps/cinaest/download_posters");
+                               gc.add_dir ("/apps/cinaest", GConf.ClientPreloadType.ONELEVEL);
+                               cxnid = gc.notify_add ("/apps/cinaest/download_posters", on_download_posters_changed);
+                       } catch (Error e) {
+                               stdout.printf ("Error installing GConf notification: %s\n", e.message);
+                       }
+               }
+
+               private static void on_download_posters_changed (GConf.Client gc, uint cxnid, GConf.Entry entry) {
+                       the_factory.download_posters = entry.get_value ().get_bool ();
                }
 
                public static Factory get_instance () {
@@ -34,10 +68,10 @@ namespace MoviePoster {
                                // TODO: make this async?
                                var pixbuf = new Gdk.Pixbuf.from_file_at_size (path, 268, 424);
                                callback (pixbuf, movie);
-                       } else if (server != null) {
+                       } else if (server != null && download_posters) {
                                var request = new Request ();
 
-                               request.handle = server.fetch (movie.title.down (), movie.year.to_string (), "movie");
+                               request.handle = server.Fetch (movie.title.down (), movie.year.to_string (), "movie");
                                request.movie = movie;
                                request.callback = callback;
                                request.width = 268;
@@ -54,10 +88,10 @@ namespace MoviePoster {
                                // TODO: make this async?
                                var pixbuf = new Gdk.Pixbuf.from_file_at_size (path, (int) width, (int) height);
                                callback (pixbuf, movie);
-                       } else if (server != null) {
+                       } else if (server != null && download_posters) {
                                var request = new Request ();
 
-                               request.handle = server.fetch_thumbnail (movie.title.down (), movie.year.to_string (), "movie");
+                               request.handle = server.FetchThumbnail (movie.title.down (), movie.year.to_string (), "movie");
                                request.movie = movie;
                                request.callback = callback;
                                request.width = (int) width;
@@ -68,19 +102,24 @@ namespace MoviePoster {
                }
 
                private void on_poster_fetched (dynamic DBus.Object server, int handle, string path) {
-                       foreach (Request request in requests) {
-                               if (request.handle != handle)
-                                       continue;
-                               try {
-                                       var pixbuf = new Gdk.Pixbuf.from_file_at_size (path, request.width, request.height);
-
-                                       requests.remove (request);
-                                       request.callback (pixbuf, request.movie);
-                                       return;
-                               } catch (Error e) {
-                                       warning ("Failed to open poster: %s\n", e.message);
+                       Request request = null;
+                       foreach (Request r in requests) {
+                               if (r.handle == handle) {
+                                       request = r;
+                                       break;
                                }
                        }
+                       if (request == null)
+                               return;
+                       try {
+                               var pixbuf = new Gdk.Pixbuf.from_file_at_size (path, request.width, request.height);
+
+                               requests.remove (request);
+                               request.callback (pixbuf, request.movie);
+                               return;
+                       } catch (Error e) {
+                               warning ("Failed to open poster: %s\n", e.message);
+                       }
                }
 
                public void join () {
@@ -91,6 +130,14 @@ namespace MoviePoster {
 
                public static void factory_clean_cache (int max_size, time_t min_mtime) {
                }
+
+               public void clear_queue () {
+                       if (server != null) {
+                               foreach (Request r in requests)
+                                       server.Unqueue (r.handle);
+                       }
+                       requests = null;
+               }
        }
 
        public class Request {
@@ -101,6 +148,10 @@ namespace MoviePoster {
                public int height;
 
                public void unqueue () {
+                       if (Factory.get_instance ().server != null)
+                               Factory.get_instance ().server.Unqueue (this.handle);
+
+                       Factory.get_instance ().requests.remove (this);
                }
 
                public void join () {