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authorJörg Frings-Fürst <debian@jff-webhosting.net>2015-04-03 13:14:53 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2015-04-03 13:14:53 +0200
commitc43dfb815a4951b8248f4f0e98babe4f80204f03 (patch)
tree82745ed2353757c41ea1865bad9ac7a1b0a8a366 /src/library/TrashSidebarEntry.vala
parent2785a691b958a79a1dd606c445188c71c3f58b3c (diff)
Imported Upstream version 0.22.0upstream/0.22.0
Diffstat (limited to 'src/library/TrashSidebarEntry.vala')
-rw-r--r--src/library/TrashSidebarEntry.vala61
1 files changed, 61 insertions, 0 deletions
diff --git a/src/library/TrashSidebarEntry.vala b/src/library/TrashSidebarEntry.vala
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+++ b/src/library/TrashSidebarEntry.vala
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+/* Copyright 2011-2015 Yorba Foundation
+ *
+ * This software is licensed under the GNU Lesser General Public License
+ * (version 2.1 or later). See the COPYING file in this distribution.
+ */
+
+public class Library.TrashSidebarEntry : Sidebar.SimplePageEntry, Sidebar.InternalDropTargetEntry {
+
+ public TrashSidebarEntry() {
+ foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all())
+ media_sources.trashcan_contents_altered.connect(on_trashcan_contents_altered);
+ }
+
+ ~TrashSidebarEntry() {
+ foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all())
+ media_sources.trashcan_contents_altered.disconnect(on_trashcan_contents_altered);
+ }
+
+ internal static void init() {
+ }
+
+ internal static void terminate() {
+ }
+
+ public override string get_sidebar_name() {
+ return TrashPage.NAME;
+ }
+
+ public override string? get_sidebar_icon() {
+ return get_current_icon();
+ }
+
+ private static string get_current_icon() {
+ foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all()) {
+ if (media_sources.get_trashcan_count() > 0)
+ return Resources.ICON_TRASH_FULL;
+ }
+
+ return Resources.ICON_TRASH_EMPTY;
+ }
+
+ public bool internal_drop_received(Gee.List<MediaSource> media) {
+ AppWindow.get_command_manager().execute(new TrashUntrashPhotosCommand(media, true));
+
+ return true;
+ }
+
+ public bool internal_drop_received_arbitrary(Gtk.SelectionData data) {
+ return false;
+ }
+
+ protected override Page create_page() {
+ return new TrashPage();
+ }
+
+ private void on_trashcan_contents_altered() {
+ sidebar_icon_changed(get_current_icon());
+ }
+}
+
+