using Hildon;
public class MovieListView : PannableArea {
- private enum Columns {
- TITLE,
- YEAR,
- RATING,
- N_COLUMNS
- }
-
- ListStore store;
+ public MovieListStore store;
TreeView tree;
public TreeSortable sorted_store;
- construct {
- store = new ListStore (3, typeof (string), typeof (int), typeof (int));
+ public signal void movie_activated (Movie movie);
- // FIXME - fill store with test data
- int i;
- for (i = 0; i < 10; i++) {
- TreeIter iter;
-
- store.append (out iter);
- store.set_value (iter, Columns.TITLE, "Test %d".printf (i));
- store.set_value (iter, Columns.YEAR, 2000 - i);
- store.set_value (iter, Columns.RATING, 10 * (i % 5) + i);
- }
+ construct {
+ store = new MovieListStore ();
// Add filter wrapper
var filtered_store = new TreeModelFilter (store, null);
var selection = tree.get_selection ();
selection.set_mode (SelectionMode.SINGLE);
- // Title column
+ // Title column with poster
var title_column = new TreeViewColumn ();
- title_column.set_title ("Movie");
- title_column.set_sort_column_id (Columns.TITLE);
+ title_column.set_title (_("Movie"));
+ title_column.set_sort_column_id (MovieListStore.Columns.TITLE);
title_column.set_reorderable (false);
title_column.set_sizing (TreeViewColumnSizing.AUTOSIZE);
title_column.set_expand (true);
+ // Add poster icon to column
+ var pixbuf_renderer = new CellRendererPixbuf ();
+ pixbuf_renderer.width = 64;
+ title_column.pack_start (pixbuf_renderer, false);
+ title_column.add_attribute (pixbuf_renderer, "pixbuf", MovieListStore.Columns.POSTER);
+
// Add text to column
+ var vbox_renderer = new CellRendererVBox ();
+
var renderer = new CellRendererText ();
renderer.set ("ellipsize", Pango.EllipsizeMode.END);
- title_column.pack_start (renderer, true);
- title_column.add_attribute (renderer, "text", Columns.TITLE);
+ title_column.add_attribute (renderer, "text", MovieListStore.Columns.TITLE);
+
+ vbox_renderer.append (renderer, true);
+ vbox_renderer.set_data ("title", renderer);
+
+ // Add secondary text to column (Genres, Director, etc.)
+ renderer = new CellRendererText ();
+ renderer.set ("ellipsize", Pango.EllipsizeMode.END);
+
+ Pango.AttrList attr_list = new Pango.AttrList ();
+ var style = Gtk.rc_get_style_by_paths (this.get_settings (), "SmallSystemFont", null, typeof (void));
+ if (style != null) {
+ var attr_font_desc = new Pango.AttrFontDesc (style.font_desc.copy ());
+ attr_list.insert ((owned) attr_font_desc);
+ } else {
+ Pango.Attribute attr_font_scale = Pango.attr_scale_new (Pango.Scale.SMALL);
+ attr_list.insert ((owned) attr_font_scale);
+ }
+ Gdk.Color color;
+ if (!style.lookup_color ("SecondaryTextColor", out color)) {
+ Gdk.Color.parse ("grey", out color);
+ }
+ Pango.Attribute attr_color = Pango.attr_foreground_new (color.red, color.green, color.blue);
+ attr_list.insert ((owned) attr_color);
+ renderer.attributes = attr_list;
+
+ vbox_renderer.append (renderer, true);
+ vbox_renderer.set_data ("secondary", renderer);
+
+ title_column.pack_start (vbox_renderer, true);
+ title_column.set_cell_data_func (vbox_renderer, vbox_data_func);
+
tree.append_column (title_column);
// Sort by title
- sorted_store.set_sort_column_id (Columns.TITLE, SortType.ASCENDING);
+ sorted_store.set_sort_column_id (MovieListStore.Columns.TITLE, SortType.ASCENDING);
// Year column
renderer = new CellRendererText ();
- var year_column = new TreeViewColumn.with_attributes ("Year", renderer, "text", Columns.YEAR);
- year_column.set_sort_column_id (Columns.YEAR);
+ var year_column = new TreeViewColumn ();
+ year_column.set_title (_("Rating"));
+ year_column.set_sort_column_id (MovieListStore.Columns.YEAR);
year_column.set_reorderable (false);
year_column.set_sort_order (SortType.DESCENDING);
+ year_column.pack_start (renderer, true);
+ year_column.set_cell_data_func (renderer, year_data_func);
tree.append_column (year_column);
// Rating column
renderer = new CellRendererText ();
- var rating_column = new TreeViewColumn.with_attributes ("Rating", renderer, "text", Columns.RATING);
- rating_column.set_sort_column_id (Columns.RATING);
+ var rating_column = new TreeViewColumn ();
+ rating_column.set_title (_("Rating"));
+ rating_column.set_sort_column_id (MovieListStore.Columns.RATING);
rating_column.set_reorderable (false);
rating_column.set_sort_order (SortType.DESCENDING);
+ rating_column.pack_start (renderer, true);
rating_column.set_cell_data_func (renderer, rating_data_func);
rating_column.xalign = (float) 1.0;
tree.append_column (rating_column);
+
+ // Connect signals
+ tree.row_activated.connect (on_row_activated);
+ }
+
+ public void set_hildon_ui_mode (UIMode mode) {
+ var selection = tree.get_selection ();
+
+ if (mode == UIMode.NORMAL) {
+ selection.set_mode (SelectionMode.NONE);
+ }
+ Hildon.gtk_tree_view_set_ui_mode (tree, mode);
+ if (mode == UIMode.EDIT) {
+ selection.set_mode (SelectionMode.MULTIPLE);
+ }
+ }
+
+ public unowned TreeSelection get_selection () {
+ return tree.get_selection ();
+ }
+
+ private void on_row_activated (TreeView tree, TreePath path_, TreeViewColumn column) {
+ TreePath path = path_.copy (); // FIXME - calling model.get_iter with path_ directly causes a C qualifier warning
+ TreeModel model = tree.model;
+ TreeIter iter;
+
+ if (model.get_iter (out iter, path)) {
+ Movie movie;
+ model.get (iter, MovieListStore.Columns.MOVIE, out movie);
+ movie_activated (movie);
+ }
+ }
+
+ private void vbox_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
+ Movie movie;
+ CellRendererText renderer;
+
+ model.get (iter, MovieListStore.Columns.MOVIE, out movie);
+
+ renderer = (CellRendererText) cell.get_data ("title");
+ renderer.text = movie.title;
+
+ renderer = (CellRendererText) cell.get_data ("secondary");
+ renderer.text = movie.secondary;
+ }
+
+ private void year_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
+ int year;
+
+ model.get (iter, MovieListStore.Columns.YEAR, out year);
+ ((CellRendererText) cell).text = (year > 0) ? year.to_string () : "";
}
private void rating_data_func (CellLayout cell_layout, CellRenderer cell, TreeModel model, TreeIter iter) {
int rating;
model.get (iter, MovieListStore.Columns.RATING, out rating);
- ((CellRendererText) cell).text = "%d.%d".printf (rating / 10, rating % 10);
+ ((CellRendererText) cell).text = (rating > 0) ? "%d.%d".printf (rating / 10, rating % 10) : "";
}
}
projects / cinaest / blobdiff