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/* Copyright 2016 Software Freedom Conservancy Inc.
*
* 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 FacePage : CollectionPage {
private Face face;
public FacePage(Face face) {
base (face.get_name());
this.face = face;
Face.global.items_altered.connect(on_faces_altered);
face.mirror_sources(get_view(), create_thumbnail);
init_page_context_menu("FacesContextMenu");
}
~FacePage() {
get_view().halt_mirroring();
Face.global.items_altered.disconnect(on_faces_altered);
}
protected override void init_collect_ui_filenames(Gee.List<string> ui_filenames) {
base.init_collect_ui_filenames(ui_filenames);
ui_filenames.add("faces.ui");
}
public Face get_face() {
return face;
}
protected override void get_config_photos_sort(out bool sort_order, out int sort_by) {
Config.Facade.get_instance().get_event_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_event_photos_sort(sort_order, sort_by);
}
private const GLib.ActionEntry[] entries = {
{ "DeleteFace", on_delete_face },
{ "RenameFace", on_rename_face },
{ "RemoveFaceFromPhotos", on_remove_face_from_photos },
{ "SetFaceRefFromPhoto", on_set_face_ref },
{ "DeleteFaceSidebar", on_delete_face },
{ "RenameFaceSidebar", on_rename_face }
};
protected override void init_actions(int selected_count, int count) {
base.init_actions(selected_count, count);
set_action_sensitive("DeleteFace", true);
set_action_sensitive("RenameFace", true);
set_action_sensitive("RemoveFaceFromPhotos", true);
}
protected override void add_actions (GLib.ActionMap map) {
base.add_actions (map);
map.add_action_entries (entries, this);
}
protected override InjectionGroup[] init_collect_injection_groups() {
InjectionGroup[] groups = base.init_collect_injection_groups();
groups += create_faces_menu_injectables();
return groups;
}
private InjectionGroup create_faces_menu_injectables(){
InjectionGroup menuFaces = new InjectionGroup("FacesMenuPlaceholder");
menuFaces.add_menu_item(Resources.remove_face_from_photos_menu(this.face.get_name(), get_view().get_count()), "RemoveFaceFromPhotos", "<Primary>r");
menuFaces.add_menu_item(Resources.rename_face_menu(this.face.get_name()), "RenameFace", "<Primary>e");
menuFaces.add_menu_item(Resources.set_face_from_photo_menu(this.face.get_name()), "SetFaceRefFromPhoto", null);
menuFaces.add_menu_item(Resources.delete_face_menu(this.face.get_name()), "DeleteFace", "<Primary>t");
return menuFaces;
}
private void on_faces_altered(Gee.Map<DataObject, Alteration> map) {
if (map.has_key(face)) {
set_page_name(face.get_name());
update_actions(get_view().get_selected_count(), get_view().get_count());
}
}
protected override void update_actions(int selected_count, int count) {
set_action_details("DeleteFace",
Resources.delete_face_menu(face.get_name()),
null,
true);
set_action_details("RenameFace",
Resources.rename_face_menu(face.get_name()),
null,
true);
set_action_details("RemoveFaceFromPhotos",
Resources.remove_face_from_photos_menu(face.get_name(), get_view().get_count()),
null,
selected_count > 0);
set_action_details("SetFaceRefFromPhoto",
Resources.set_face_from_photo_menu(face.get_name()),
null,
selected_count == 1);
base.update_actions(selected_count, count);
}
private void on_rename_face() {
LibraryWindow.get_app().rename_face_in_sidebar(face);
}
private void on_delete_face() {
if (Dialogs.confirm_delete_face(face))
AppWindow.get_command_manager().execute(new DeleteFaceCommand(face));
}
private void on_remove_face_from_photos() {
if (get_view().get_selected_count() > 0) {
get_command_manager().execute(new RemoveFacesFromPhotosCommand(face,
(Gee.Collection<MediaSource>) get_view().get_selected_sources()));
}
}
private void on_set_face_ref() {
if (get_view().get_selected_count() == 1) {
get_command_manager().execute(new SetFaceRefCommand(face,
(MediaSource) get_view().get_selected_at(0).get_source()));
}
}
}
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