Imported Upstream version 0.18.1upstream/0.18.1

1 files changed, 92 insertions, 0 deletions

diff --git a/src/searches/SavedSearchPage.vala b/src/searches/SavedSearchPage.vala
new file mode 100644
index 0000000..8e6672e
--- /dev/null
+++ b/src/searches/SavedSearchPage.vala
@@ -0,0 +1,92 @@
+/* Copyright 2011-2014 Yorba Foundation
+ *
+ * This software is licensed under the GNU LGPL (version 2.1 or later).
+ * See the COPYING file in this distribution.
+ */
+
+// Source monitoring for saved searches.
+private class SavedSearchManager : CollectionViewManager {
+    SavedSearch search;
+    public SavedSearchManager(SavedSearchPage owner, SavedSearch search) {
+        base (owner);
+        this.search = search;
+    }
+    
+    public override bool include_in_view(DataSource source) {
+        return search.predicate((MediaSource) source);
+    }
+}
+
+// Page for displaying saved searches.
+public class SavedSearchPage : CollectionPage {
+
+    // The search logic and parameters are contained in the SavedSearch.
+    private SavedSearch search;
+    
+    public SavedSearchPage(SavedSearch search) {
+        base (search.get_name());
+        this.search = search;
+        
+        
+        foreach (MediaSourceCollection sources in MediaCollectionRegistry.get_instance().get_all())
+            get_view().monitor_source_collection(sources, new SavedSearchManager(this, search), null);
+        
+        init_page_context_menu("/SearchContextMenu");
+    }
+    
+    protected override void get_config_photos_sort(out bool sort_order, out int sort_by) {
+        Config.Facade.get_instance().get_library_photos_sort(out sort_order, out sort_by);
+    }
+    
+    protected override void set_config_photos_sort(bool sort_order, int sort_by) {
+        Config.Facade.get_instance().set_library_photos_sort(sort_order, sort_by);
+    }
+    
+    protected override void init_collect_ui_filenames(Gee.List<string> ui_filenames) {
+        base.init_collect_ui_filenames(ui_filenames);
+        ui_filenames.add("savedsearch.ui");
+    }
+    
+    protected override Gtk.ActionEntry[] init_collect_action_entries() {
+        Gtk.ActionEntry[] actions = base.init_collect_action_entries();
+        
+        Gtk.ActionEntry rename_search = { "RenameSearch", null, TRANSLATABLE, null, null, on_rename_search };
+        actions += rename_search;
+        
+        Gtk.ActionEntry edit_search = { "EditSearch", null, TRANSLATABLE, null, null, on_edit_search };
+        actions += edit_search;
+        
+        Gtk.ActionEntry delete_search = { "DeleteSearch", null, TRANSLATABLE, null, null, on_delete_search };
+        actions += delete_search;
+        
+        return actions;
+    }
+    
+    private void on_delete_search() {
+        if (Dialogs.confirm_delete_saved_search(search))
+            AppWindow.get_command_manager().execute(new DeleteSavedSearchCommand(search));
+    }
+    
+    private void on_rename_search() {
+        LibraryWindow.get_app().rename_search_in_sidebar(search);
+    }
+    
+    private void on_edit_search() {
+        SavedSearchDialog ssd = new SavedSearchDialog.edit_existing(search);
+        ssd.show();
+    }
+    
+    protected override void update_actions(int selected_count, int count) {
+        set_action_details("RenameSearch",
+            Resources.RENAME_SEARCH_MENU,
+            null, true);
+        set_action_details("EditSearch",
+            Resources.EDIT_SEARCH_MENU,
+            null, true);
+        set_action_details("DeleteSearch",
+            Resources.DELETE_SEARCH_MENU,
+            null, true);
+        base.update_actions(selected_count, count);
+    }
+}
+