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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/Branch.vala
parent2785a691b958a79a1dd606c445188c71c3f58b3c (diff)
Imported Upstream version 0.22.0upstream/0.22.0
Diffstat (limited to 'src/library/Branch.vala')
-rw-r--r--src/library/Branch.vala115
1 files changed, 104 insertions, 11 deletions
diff --git a/src/library/Branch.vala b/src/library/Branch.vala
index dc05d60..0e875d2 100644
--- a/src/library/Branch.vala
+++ b/src/library/Branch.vala
@@ -1,31 +1,104 @@
-/* Copyright 2011-2014 Yorba Foundation
+/* 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.Branch : Sidebar.RootOnlyBranch {
+public class Library.Branch : Sidebar.Branch {
+ private const string POSITION_DATA = "x-photos-entry-position";
+
+ public Library.PhotosEntry photos_entry { get; private set; }
+ public Library.FlaggedSidebarEntry flagged_entry { get; private set; }
+ public Library.LastImportSidebarEntry last_imported_entry { get; private set; }
+ public Library.ImportQueueSidebarEntry import_queue_entry { get; private set; }
+ public Library.OfflineSidebarEntry offline_entry { get; private set; }
+ public Library.TrashSidebarEntry trash_entry { get; private set; }
+
+ // This lists the order of the library items in the sidebar. To re-order, simply move
+ // the item in this list to a new position. These numbers should *not* persist anywhere
+ // outside the app.
+ private enum EntryPosition {
+ PHOTOS,
+ FLAGGED,
+ LAST_IMPORTED,
+ IMPORT_QUEUE,
+ OFFLINE,
+ TRASH
+ }
+
public Branch() {
- base (new Library.SidebarEntry());
+ base(new Sidebar.Header(_("Library")),
+ Sidebar.Branch.Options.STARTUP_OPEN_GROUPING, comparator);
+
+ photos_entry = new Library.PhotosEntry();
+ trash_entry = new Library.TrashSidebarEntry();
+ last_imported_entry = new Library.LastImportSidebarEntry();
+ flagged_entry = new Library.FlaggedSidebarEntry();
+ offline_entry = new Library.OfflineSidebarEntry();
+ import_queue_entry = new Library.ImportQueueSidebarEntry();
+
+ insert(photos_entry, EntryPosition.PHOTOS);
+ insert(trash_entry, EntryPosition.TRASH);
+
+ flagged_entry.visibility_changed.connect(on_flagged_visibility_changed);
+ on_flagged_visibility_changed();
+
+ last_imported_entry.visibility_changed.connect(on_last_imported_visibility_changed);
+ on_last_imported_visibility_changed();
+
+ import_queue_entry.visibility_changed.connect(on_import_queue_visibility_changed);
+ on_import_queue_visibility_changed();
+
+ offline_entry.visibility_changed.connect(on_offline_visibility_changed);
+ on_offline_visibility_changed();
}
- public Library.MainPage get_main_page() {
- return (Library.MainPage) ((Library.SidebarEntry) get_root()).get_page();
+ private void insert(Sidebar.Entry entry, int position) {
+ entry.set_data<int>(POSITION_DATA, position);
+ graft(get_root(), entry);
+ }
+
+ private void on_flagged_visibility_changed() {
+ update_entry_visibility(flagged_entry, EntryPosition.FLAGGED);
+ }
+
+ private void on_last_imported_visibility_changed() {
+ update_entry_visibility(last_imported_entry, EntryPosition.LAST_IMPORTED);
+ }
+
+ private void on_import_queue_visibility_changed() {
+ update_entry_visibility(import_queue_entry, EntryPosition.IMPORT_QUEUE);
+ }
+
+ private void on_offline_visibility_changed() {
+ update_entry_visibility(offline_entry, EntryPosition.OFFLINE);
+ }
+
+ private void update_entry_visibility(Library.HideablePageEntry entry, int position) {
+ if (entry.visible) {
+ if (!has_entry(entry))
+ insert(entry, position);
+ } else if (has_entry(entry)) {
+ prune(entry);
+ }
+ }
+
+ private static int comparator(Sidebar.Entry a, Sidebar.Entry b) {
+ return a.get_data<int>(POSITION_DATA) - b.get_data<int>(POSITION_DATA);
}
}
-public class Library.SidebarEntry : Sidebar.SimplePageEntry {
- private Icon icon = new ThemedIcon(Resources.ICON_PHOTOS);
+public class Library.PhotosEntry : Sidebar.SimplePageEntry {
- public SidebarEntry() {
+ public PhotosEntry() {
}
public override string get_sidebar_name() {
- return Library.MainPage.NAME;
+ return _("Photos");
}
- public override Icon? get_sidebar_icon() {
- return icon;
+ public override string? get_sidebar_icon() {
+ return Resources.ICON_PHOTOS;
}
protected override Page create_page() {
@@ -33,6 +106,26 @@ public class Library.SidebarEntry : Sidebar.SimplePageEntry {
}
}
+public abstract class Library.HideablePageEntry : Sidebar.SimplePageEntry {
+ // container branch should listen to this signal
+ public signal void visibility_changed(bool visible);
+
+ private bool show_entry = false;
+ public bool visible {
+ get { return show_entry; }
+ set {
+ if (value == show_entry)
+ return;
+
+ show_entry = value;
+ visibility_changed(value);
+ }
+ }
+
+ public HideablePageEntry() {
+ }
+}
+
public class Library.MainPage : CollectionPage {
public const string NAME = _("Library");