Imported Upstream version 0.18.1upstream/0.18.1

1 files changed, 61 insertions, 0 deletions

diff --git a/src/library/FlaggedBranch.vala b/src/library/FlaggedBranch.vala
new file mode 100644
index 0000000..472d999
--- /dev/null
+++ b/src/library/FlaggedBranch.vala
@@ -0,0 +1,61 @@
+/* Copyright 2011-2014 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.FlaggedBranch : Sidebar.RootOnlyBranch {
+    public FlaggedBranch() {
+        base (new Library.FlaggedSidebarEntry());
+        
+        foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all())
+            media_sources.flagged_contents_altered.connect(on_flagged_contents_altered);
+        
+        set_show_branch(get_total_flagged() != 0);
+    }
+    
+    ~FlaggedBranch() {
+        foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all())
+            media_sources.flagged_contents_altered.disconnect(on_flagged_contents_altered);
+    }
+    
+    private void on_flagged_contents_altered() {
+        set_show_branch(get_total_flagged() != 0);
+    }
+    
+    private int get_total_flagged() {
+        int total = 0;
+        foreach (MediaSourceCollection media_sources in MediaCollectionRegistry.get_instance().get_all())
+            total += media_sources.get_flagged().size;
+        
+        return total;
+    }
+}
+
+public class Library.FlaggedSidebarEntry : Sidebar.SimplePageEntry, Sidebar.InternalDropTargetEntry {
+    public FlaggedSidebarEntry() {
+    }
+    
+    public override string get_sidebar_name() {
+        return FlaggedPage.NAME;
+    }
+    
+    public override Icon? get_sidebar_icon() {
+        return new ThemedIcon(Resources.ICON_FLAGGED_PAGE);
+    }
+    
+    protected override Page create_page() {
+        return new FlaggedPage();
+    }
+    
+    public bool internal_drop_received(Gee.List<MediaSource> media) {
+        AppWindow.get_command_manager().execute(new FlagUnflagCommand(media, true));
+        
+        return true;
+    }
+    
+    public bool internal_drop_received_arbitrary(Gtk.SelectionData data) {
+        return false;
+    }
+}
+