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Viewing changes to src/Widgets/Pages/AppsView.vala

  • Committer: Stephen Smally
  • Date: 2012-07-04 17:01:15 UTC
  • Revision ID: eco.stefi@fastwebnet.it-20120704170115-to8eoxa7g4h1z0kr
Adding #9 fixes

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Lines of Context:
src/Widgets/Pages/AppsView.vala
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        public signal void selected_row (LscApp app);
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        // Vars
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        private IconTheme theme;
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        private ListStore model;
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        private TreeIter iter;
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        private TreePath path;
 
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        private string stock_image;
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        public void append_app (LscApp app) {            
 
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        public void append_app (LscApp app) {
 
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            /*if (app.get_info() == Info.INSTALLED) {
 
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                stock_image = Stock.YES;
 
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            } else {
 
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                stock_image = null;
 
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            }*/
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            model.append(out iter);
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            model.set(iter, 0, app.icon, 1, app.name+"\n"+app.summary, 2, app);
 
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            model.set(iter, 0, app.icon, 1, app.name+"\n"+app.summary, 2, stock_image, 3, app);
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        }
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        public void clear () {
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            if (path != null) {
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                                LscApp val;
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                model.get_iter(out iter, path);
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                model.get(iter, 2, out val);
 
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                model.get(iter, 3, out val);
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                selected_row(val);
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            }
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        }
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        public AppsTree () {
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                        theme = IconTheme.get_default ();
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                        theme.append_search_path ("/usr/share/app-install/icons");
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                        Type t_string = typeof (string);
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            model = new ListStore(3,
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                t_string, // Icon name
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                t_string, // Name and description
 
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            model = new ListStore(4,
 
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                typeof(string), // Icon name
 
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                typeof(string), // Name and description
 
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                typeof(string), // Installed (Gtk.Stock)
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                typeof(LscApp)  // LscApp object
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            );
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            text.ellipsize = Pango.EllipsizeMode.END;
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            insert_column_with_attributes(-1, "Icon", icon_cell, "icon-name", 0);
 
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            insert_column_with_attributes(-1, "Inst", new CellRendererPixbuf(), "stock-id", 2);
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            insert_column_with_attributes(-1, "Name", text, "text", 1);
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            get_column(1).set_sort_column_id(1);
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            get_column(1).set_expand(true);
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            get_column(1).clicked();
 
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            get_column(2).set_sort_column_id(1);
 
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            get_column(2).set_expand(true);
 
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            get_column(2).clicked();
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            rules_hint = true;
 
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            get_column(1).set_sort_column_id(2);
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            cursor_changed.connect(on_cursor_changed);
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            apps_tree.selected_row.connect(info_message.update);
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            pack_start(apps_tree_scroll, true, true, 0);
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            pack_start(info_message, false, false, 0);
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            pack_start(apps_tree_scroll, true, true, 0);
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        }
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    }
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}