using Hildon;
public class MovieListWindow : StackableWindow {
+ private MovieListMenu menu;
+ private Hildon.EditToolbar edit_toolbar;
private Hildon.Entry search_field;
private Toolbar search_bar;
+ private uint source_id;
+ private MovieListView movie_list;
+ private MovieFilter filter;
+ private MovieListStore store;
+ private Label no_movies;
+ private bool search_bar_visible;
+ private MovieWindow movie_window;
+ private Alignment alignment;
+ private int count;
+ private MovieSource source;
+
+ public MovieListWindow (MovieSource source_) {
+ source = source_;
+ set_title (source.get_description ());
- construct {
// View menu
- var menu = new MovieListMenu ();
+ menu = new MovieListMenu (this);
+ menu.source = source;
set_main_menu (menu);
search_field_item.set_expand (true);
search_field_item.add (search_field);
- var close_image = new Image.from_file("/usr/share/icons/hicolor/48x48/hildon/general_close.png");
- var close_button = new ToolButton (close_image, "Close");
+ var icon_theme = Gtk.IconTheme.get_default ();
+ var pixbuf = icon_theme.load_icon ("general_close",
+ 48,
+ Gtk.IconLookupFlags.NO_SVG);
+ var close_image = new Image.from_pixbuf (pixbuf);
+ var close_button = new ToolButton (close_image, _("Close"));
search_bar = new Toolbar ();
search_bar.insert (search_field_item, 0);
search_bar.insert (close_button, 1);
+ search_bar.show_all ();
add_toolbar (search_bar);
// Movie list - connected to menu for sorting
- var movie_list = new MovieListView ();
- menu.sortable = movie_list.sorted_store;
+ movie_list = new MovieListView (this, source.get_name () == _("Watched movies"));
+ menu.sortable = movie_list.store;
+ store = movie_list.store;
+ store.source = source;
+
+ no_movies = new Label (_("No movies"));
+ Hildon.helper_set_logical_font (no_movies, "LargeSystemFont");
+ Hildon.helper_set_logical_color (no_movies, RcFlags.FG, StateType.NORMAL, "SecondaryTextColor");
+ no_movies.set_size_request (-1, 6 * 70);
+ no_movies.set_alignment ((float) 0.5, (float) 0.42);
var vbox = new VBox (false, 0);
vbox.pack_start (movie_list, true, true, 0);
+ vbox.pack_start (no_movies, false, false, 0);
+
+ alignment = new Alignment (0.0f, 0.0f, 1.0f, 1.0f);
+ alignment.top_padding = MARGIN_HALF;
+ alignment.left_padding = MARGIN_DOUBLE;
+ alignment.right_padding = MARGIN_DOUBLE;
+
+ alignment.add (vbox);
+ add (alignment);
- add (vbox);
+ edit_toolbar = new Hildon.EditToolbar.with_text (_("Select movies"), _("Delete"));
+ set_edit_toolbar (edit_toolbar);
// Connect signals
+ menu.filter_changed.connect (on_filter_changed);
+ edit_toolbar.button_clicked.connect (on_delete_button_clicked);
+ edit_toolbar.arrow_clicked.connect (leave_edit_mode);
+ search_field.changed.connect (on_search_field_changed);
close_button.clicked.connect (on_close_button_clicked);
key_press_event.connect (on_key_press_event);
+ movie_list.movie_activated.connect (on_movie_activated);
+ store.row_deleted.connect (on_row_deleted);
+ store.row_inserted.connect (on_row_inserted);
+ store.search_finished.connect (on_search_finished);
+
+ store.notify["update-running"].connect (on_update_running_changed);
search_field.set_flags (WidgetFlags.CAN_DEFAULT);
search_field.grab_default ();
- show_all ();
+ alignment.show_all ();
+ edit_toolbar.hide ();
+ search_bar_visible = false;
search_bar.hide ();
+
+ filter = new MovieFilter ();
+ menu.filter = filter;
+ filter.title = "";
+ if (SourceFlags.ONLINE in source.get_flags ()) {
+ no_movies.hide ();
+ search_bar_visible = true;
+ search_bar.show ();
+ search_field.grab_focus ();
+ return;
+ }
+ if (store.start_search (filter)) {
+ no_movies.hide ();
+ } else {
+ movie_list.hide ();
+ }
+ }
+
+ private void on_filter_changed () {
+ var markup = new StringBuilder ();
+ if (filter.year_min != 0 || filter.year_max != 0)
+ markup.append (_(" - years"));
+ if (filter.rating_min != 0)
+ markup.append (_(" - rating"));
+ if (filter.genres.field != 0)
+ markup.append (_(" - genres"));
+ if (markup.str.length > 0) {
+ Gdk.Color color;
+ this.ensure_style ();
+ if (this.style.lookup_color ("ActiveTextColor", out color)) {
+ markup.prepend ("<span fgcolor=\"%s\">".printf (color.to_string ()));
+ markup.append ("</span>");
+ }
+ markup.prepend (source.get_description ());
+ set_markup (markup.str);
+ } else {
+ set_markup (source.get_description ());
+ }
+
+ start_search ();
+ }
+
+ public void on_delete_movies_clicked () {
+ fullscreen ();
+ edit_toolbar.show ();
+ movie_list.set_hildon_ui_mode (UIMode.EDIT);
+
+ var selection = movie_list.get_selection ();
+ selection.unselect_all ();
+ }
+
+ private void on_delete_button_clicked () {
+ var selection = movie_list.get_selection ();
+ int count = selection.count_selected_rows ();
+ if (count == 0) {
+ Banner.show_information (this, null, _("No movies selected"));
+ leave_edit_mode ();
+ return;
+ }
+
+ var dialog = new Note.confirmation (this, _("Delete %d movies?").printf (count));
+ var res = dialog.run ();
+
+ if (res == Gtk.ResponseType.OK) {
+ weak TreeModel model;
+ var rows = selection.get_selected_rows (out model);
+
+ var movies = new List<Movie> ();
+
+ // get selected movies from the store
+ foreach (TreePath path in rows) {
+ TreeIter iter;
+
+ if (model.get_iter (out iter, path)) {
+ Movie movie;
+
+ model.get (iter, MovieListStore.Columns.MOVIE, out movie);
+ if (movie != null) {
+ movies.append (movie);
+ }
+ }
+ }
+ // and remove them
+ foreach (Movie movie in movies) {
+ store.remove (movie);
+ }
+
+ // Switch to "No movies" label if the store is emptied
+ TreeIter iter;
+ if (!store.get_iter_first (out iter)) {
+ movie_list.hide ();
+ no_movies.show ();
+ }
+ }
+ dialog.destroy ();
+ leave_edit_mode ();
+ }
+
+ private void leave_edit_mode () {
+ movie_list.set_hildon_ui_mode (UIMode.NORMAL);
+ edit_toolbar.hide ();
+ unfullscreen ();
}
private void on_close_button_clicked () {
search_field.set_text ("");
+ search_bar_visible = false;
search_bar.hide ();
}
private bool on_key_press_event (Widget widget, Gdk.EventKey event) {
if (event.str != "") {
- if (!search_bar.visible) {
+ if (!search_bar_visible) {
+ search_bar_visible = true;
search_bar.show ();
}
search_field.grab_focus ();
return false;
}
+
+ private void on_search_field_changed () {
+ // With every change we reset the timer to 500ms
+ if (source_id != 0) {
+ Source.remove (source_id);
+ }
+ source_id = Timeout.add (500, start_search);
+ }
+
+ private bool start_search () {
+ filter.title = search_field.get_text ();
+ if (store.start_search (filter)) {
+ movie_list.show ();
+ no_movies.hide ();
+ }
+
+ // One-shot only
+ return false;
+ }
+
+ private void on_search_finished (int movies) {
+ if (movies > 6)
+ alignment.right_padding = MARGIN_DEFAULT;
+ else
+ alignment.right_padding = MARGIN_DOUBLE;
+ }
+
+ private void on_movie_activated (Movie movie) {
+ if (movie_window != null)
+ return;
+
+ movie_window = new MovieWindow.with_movie (movie, store);
+ movie_window.destroy.connect (() => { movie_window = null; });
+ movie_window.show ();
+ }
+
+ private void on_row_deleted (TreePath path) {
+ if (--count == 0) {
+ no_movies.show ();
+ movie_list.hide ();
+ }
+ }
+
+ private void on_row_inserted (TreePath path, TreeIter iter) {
+ if (count++ == 0) {
+ no_movies.hide ();
+ movie_list.show ();
+ }
+ }
+
+ private void on_update_running_changed (GLib.Object source, ParamSpec spec) {
+ TreeIter iter;
+
+ Hildon.gtk_window_set_progress_indicator (this, (int) store.update_running);
+ // Update finished, but store still empty?
+ if (!store.update_running && !store.get_iter_first (out iter)) {
+ movie_list.hide ();
+ no_movies.show ();
+ }
+ }
}
projects / cinaest / blobdiff