TreeView tree;
public TreeSortable sorted_store;
+ private bool more_movies_available;
+
public signal void movie_activated (Movie movie);
- construct {
+ public MovieListView (Gtk.Window window) {
store = new MovieListStore ();
// Add filter wrapper
// Add poster icon to column
var pixbuf_renderer = new CellRendererPixbuf ();
pixbuf_renderer.width = 64;
+ pixbuf_renderer.xalign = 0.0f;
title_column.pack_start (pixbuf_renderer, false);
title_column.add_attribute (pixbuf_renderer, "pixbuf", MovieListStore.Columns.POSTER);
var vbox_renderer = new CellRendererVBox ();
var renderer = new CellRendererText ();
- renderer.set ("ellipsize", Pango.EllipsizeMode.END);
- title_column.add_attribute (renderer, "text", MovieListStore.Columns.TITLE);
+ renderer.yalign = 1.0f;
+ renderer.ellipsize = Pango.EllipsizeMode.END;
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);
+ renderer.yalign = 0;
+ renderer.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));
+ var style = Gtk.rc_get_style_by_paths (Gtk.Settings.get_default (), "SmallSystemFont", null, typeof (void));
if (style != null) {
- Pango.Attribute attr_font_desc = Pango.attr_font_desc_new (style.font_desc.copy ());
+ 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);
+ window.ensure_style ();
+ if (window.style.lookup_color ("SecondaryTextColor", out color)) {
+ Pango.Attribute attr_color = Pango.attr_foreground_new (color.red, color.green, color.blue);
+ attr_list.insert ((owned) attr_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);
// Year column
renderer = new CellRendererText ();
- var year_column = new TreeViewColumn.with_attributes (_("Year"), renderer, "text", MovieListStore.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", MovieListStore.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
+ get_vadjustment ().value_changed.connect (on_adjustment_value_changed);
tree.row_activated.connect (on_row_activated);
+ store.search_finished.connect (on_search_finished);
}
public void set_hildon_ui_mode (UIMode mode) {
var selection = tree.get_selection ();
if (mode == UIMode.NORMAL) {
- selection.set_mode (SelectionMode.SINGLE);
+ selection.set_mode (SelectionMode.NONE);
}
Hildon.gtk_tree_view_set_ui_mode (tree, mode);
if (mode == UIMode.EDIT) {
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
+ // TODO: after scrolling down 80% of the list, load more
+ // results if available.
+ private void on_adjustment_value_changed () {
+ if (more_movies_available) {
+ var vadj = get_vadjustment ();
+ if (vadj.value > 0.8 * vadj.upper) {
+ Banner.show_information (this, null, _("More results available - refine search to reduce the dataset"));
+ more_movies_available = false;
+ }
+ }
+ }
+
+ private void on_row_activated (TreeView tree, TreePath path, TreeViewColumn column) {
TreeModel model = tree.model;
TreeIter iter;
}
}
+ private void on_search_finished (int movies) {
+ more_movies_available = (movies > 100); // FIXME
+ }
+
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 = cell.get_data ("title");
renderer.text = movie.title;
- renderer = (CellRendererText) cell.get_data ("secondary");
+ renderer = 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