def _on_item_selected(self, layout, group, item): """ Another page (tab) is put on the front of the diagram notebook. A dummy action is executed. """ # TODO: Here the magic happens! # TODO: Need to see what the active view is, or make toolbox actions global self._clear_ui_settings() # Is it a diagram view? try: tab = item.diagram_tab except AttributeError: # Not a diagram tab return self._current_diagram_tab = tab #content = self.notebook.get_nth_page(page_num) #tab = self.notebook_map.get(content) #assert isinstance(tab, DiagramTab), str(tab) self.ui_manager.insert_action_group(tab.action_group, -1) ui_id = self.ui_manager.add_ui_from_string(tab.menu_xml) self._tab_ui_settings = tab.action_group, ui_id log.debug('Menus updated with %s, %d' % self._tab_ui_settings) # Make sure everyone knows the selection has changed. self.component_registry.handle( DiagramTabChange(item), DiagramSelectionChange(tab.view, tab.view.focused_item, tab.view.selected_items))
def _on_view_selection_changed(self, view, selection_or_focus): self.event_manager.handle( DiagramSelectionChange(view, view.focused_item, view.selected_items) )
def _on_view_selection_changed(self, view, selection_or_focus): self.component_registry.handle(DiagramSelectionChange(view, view.focused_item, view.selected_items))