1 /* This file is part of Cinaest.
3 * Copyright (C) 2009 Philipp Zabel
5 * Cinaest is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * Cinaest is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with Cinaest. If not, see <http://www.gnu.org/licenses/>.
22 public class MovieListView : PannableArea {
23 public MovieListStore store;
25 public TreeSortable sorted_store;
27 public signal void movie_activated (Movie movie);
30 store = new MovieListStore ();
33 var filtered_store = new TreeModelFilter (store, null);
36 sorted_store = new TreeModelSort.with_model (filtered_store);
39 tree = (TreeView) Hildon.gtk_tree_view_new_with_model (UIMode.NORMAL, sorted_store);
40 tree.set_headers_visible (false);
44 tree.set_rules_hint (true);
46 // Tree selection object
47 var selection = tree.get_selection ();
48 selection.set_mode (SelectionMode.SINGLE);
50 // Title column with poster
51 var title_column = new TreeViewColumn ();
52 title_column.set_title (_("Movie"));
53 title_column.set_sort_column_id (MovieListStore.Columns.TITLE);
54 title_column.set_reorderable (false);
55 title_column.set_sizing (TreeViewColumnSizing.AUTOSIZE);
56 title_column.set_expand (true);
58 // Add poster icon to column
59 var pixbuf_renderer = new CellRendererPixbuf ();
60 pixbuf_renderer.width = 64;
61 pixbuf_renderer.xalign = 0.0f;
62 title_column.pack_start (pixbuf_renderer, false);
63 title_column.add_attribute (pixbuf_renderer, "pixbuf", MovieListStore.Columns.POSTER);
66 var vbox_renderer = new CellRendererVBox ();
68 var renderer = new CellRendererText ();
69 renderer.set ("ellipsize", Pango.EllipsizeMode.END);
70 title_column.add_attribute (renderer, "text", MovieListStore.Columns.TITLE);
72 vbox_renderer.append (renderer, true);
73 vbox_renderer.set_data ("title", renderer);
75 // Add secondary text to column (Genres, Director, etc.)
76 renderer = new CellRendererText ();
77 renderer.set ("ellipsize", Pango.EllipsizeMode.END);
79 Pango.AttrList attr_list = new Pango.AttrList ();
80 var style = Gtk.rc_get_style_by_paths (this.get_settings (), "SmallSystemFont", null, typeof (void));
82 var attr_font_desc = new Pango.AttrFontDesc (style.font_desc.copy ());
83 attr_list.insert ((owned) attr_font_desc);
85 Pango.Attribute attr_font_scale = Pango.attr_scale_new (Pango.Scale.SMALL);
86 attr_list.insert ((owned) attr_font_scale);
89 if (!style.lookup_color ("SecondaryTextColor", out color)) {
90 Gdk.Color.parse ("grey", out color);
92 Pango.Attribute attr_color = Pango.attr_foreground_new (color.red, color.green, color.blue);
93 attr_list.insert ((owned) attr_color);
94 renderer.attributes = attr_list;
96 vbox_renderer.append (renderer, true);
97 vbox_renderer.set_data ("secondary", renderer);
99 title_column.pack_start (vbox_renderer, true);
100 title_column.set_cell_data_func (vbox_renderer, vbox_data_func);
102 tree.append_column (title_column);
105 sorted_store.set_sort_column_id (MovieListStore.Columns.TITLE, SortType.ASCENDING);
108 renderer = new CellRendererText ();
109 var year_column = new TreeViewColumn ();
110 year_column.set_title (_("Rating"));
111 year_column.set_sort_column_id (MovieListStore.Columns.YEAR);
112 year_column.set_reorderable (false);
113 year_column.set_sort_order (SortType.DESCENDING);
114 year_column.pack_start (renderer, true);
115 year_column.set_cell_data_func (renderer, year_data_func);
116 tree.append_column (year_column);
119 renderer = new CellRendererText ();
120 var rating_column = new TreeViewColumn ();
121 rating_column.set_title (_("Rating"));
122 rating_column.set_sort_column_id (MovieListStore.Columns.RATING);
123 rating_column.set_reorderable (false);
124 rating_column.set_sort_order (SortType.DESCENDING);
125 rating_column.pack_start (renderer, true);
126 rating_column.set_cell_data_func (renderer, rating_data_func);
127 rating_column.xalign = (float) 1.0;
128 tree.append_column (rating_column);
131 tree.row_activated.connect (on_row_activated);
134 public void set_hildon_ui_mode (UIMode mode) {
135 var selection = tree.get_selection ();
137 if (mode == UIMode.NORMAL) {
138 selection.set_mode (SelectionMode.NONE);
140 Hildon.gtk_tree_view_set_ui_mode (tree, mode);
141 if (mode == UIMode.EDIT) {
142 selection.set_mode (SelectionMode.MULTIPLE);
146 public unowned TreeSelection get_selection () {
147 return tree.get_selection ();
150 private void on_row_activated (TreeView tree, TreePath path_, TreeViewColumn column) {
151 TreePath path = path_.copy (); // FIXME - calling model.get_iter with path_ directly causes a C qualifier warning
152 TreeModel model = tree.model;
155 if (model.get_iter (out iter, path)) {
157 model.get (iter, MovieListStore.Columns.MOVIE, out movie);
158 movie_activated (movie);
162 private void vbox_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
164 CellRendererText renderer;
166 model.get (iter, MovieListStore.Columns.MOVIE, out movie);
168 renderer = cell.get_data ("title");
169 renderer.text = movie.title;
171 renderer = cell.get_data ("secondary");
172 renderer.text = movie.secondary;
175 private void year_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
178 model.get (iter, MovieListStore.Columns.YEAR, out year);
179 ((CellRendererText) cell).text = (year > 0) ? year.to_string () : "";
182 private void rating_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
185 model.get (iter, MovieListStore.Columns.RATING, out rating);
186 ((CellRendererText) cell).text = (rating > 0) ? "%d.%d".printf (rating / 10, rating % 10) : "";