def setup_treeview(self): model = gtk.ListStore(gobject.GObject, gtk.gdk.Pixbuf, gobject.TYPE_STRING) self.app_view.set_model(model) self.app_view.set_headers_visible(False) column = gtk.TreeViewColumn() renderer = gtk.CellRendererPixbuf() column.pack_start(renderer, False) column.set_attributes(renderer, pixbuf = TYPE_ADD_APPLOGO) renderer = gtk.CellRendererText() column.pack_start(renderer, False) column.set_attributes(renderer, text = TYPE_ADD_APPNAME) column.set_sort_column_id(TYPE_DESCRIPTION) self.app_view.append_column(column) for appinfo in gio.app_info_get_all(): if appinfo.supports_files() or appinfo.supports_uris(): applogo = get_icon_with_app(appinfo, 24) appname = appinfo.get_name() iter = model.append() model.set(iter, TYPE_ADD_APPINFO, appinfo, TYPE_ADD_APPLOGO, applogo, TYPE_ADD_APPNAME, appname)
def update_model(self, filter = False, all = False): self.model.clear() mainwindow = self.get_toplevel().window if mainwindow: mainwindow.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH)) for type in gio.content_types_get_registered(): while gtk.events_pending (): gtk.main_iteration () if filter and filter != type.split('/')[0]: continue pixbuf = mime_type_get_icon(type, 24) description = gio.content_type_get_description(type) app = gio.app_info_get_default_for_type(type, False) if app: appname = app.get_name() applogo = get_icon_with_app(app, 24) elif all and not app: appname = _('None') applogo = None else: continue iter = self.model.append() self.model.set(iter, TYPE_MIME, type, TYPE_ICON, pixbuf, TYPE_DESCRIPTION, description, TYPE_APPICON, applogo, TYPE_APP, appname) if mainwindow: mainwindow.set_cursor(None)
def update_model(self): self.model.clear() def_app = gio.app_info_get_default_for_type(self.type, False) for appinfo in gio.app_info_get_all_for_type(self.type): applogo = get_icon_with_app(appinfo, 24) appname = appinfo.get_name() iter = self.model.append() self.model.set(iter, TYPE_EDIT_ENABLE, def_app.get_name() == appname, TYPE_EDIT_TYPE, self.type, TYPE_EDIT_APPINFO, appinfo, TYPE_EDIT_APPLOGO, applogo, TYPE_EDIT_APPNAME, appname)
def do_update_for_type(self, model, path, iter, type): this_type = model.get_value(iter, TYPE_MIME) if this_type == type: app = gio.app_info_get_default_for_type(type, False) if app: appname = app.get_name() applogo = get_icon_with_app(app, 24) model.set(iter, TYPE_APPICON, applogo, TYPE_APP, appname) else: model.set(iter, TYPE_APPICON, None, TYPE_APP, _('None'))