private void initMenu() {
menuSavePanel = diagramWindowManager.getCurrentSavePanel(parentComponent);
boolean savePanelFocused = menuSavePanel != null;
selectAllMenu.setEnabled(savePanelFocused);
selectRelatedMenu.setEnabled(savePanelFocused);
expandSelectionMenu.setEnabled(savePanelFocused);
deselectAllMenu.setEnabled(savePanelFocused);
recalculateDiagramMenuItem.setEnabled(savePanelFocused);
}
// private SavePanel getGraphPanel() {
// return diagramWindowManager.getCurrentSavePanel();
// // todo: this might not be the best way to do this when the tab change event could be
// used
// // todo: this could be casuing issues with the keyboard short cuts when the needed menu
// items are dissabled
//// Component focusedComponent =
// FocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
//// GraphPanel graphPanel = null;
//// while (focusedComponent != null) {
////// System.out.println("focus on: " + focusedComponent.toString());
//// if (focusedComponent instanceof GraphPanel) {
////// System.out.println("bingo");
//// graphPanel = (GraphPanel) focusedComponent;
//// break;
//// }
//// focusedComponent = focusedComponent.getParent();
//// }
//// return graphPanel;
// }
public void actionPerformed(ActionEvent e) {
if (menuSavePanel == null) {
// if this is a menu action then menuSavePanel was set as the menu was shown, if this is a key
// event then the current save panel must be abtained
menuSavePanel = diagramWindowManager.getCurrentSavePanel(parentComponent);
}
if (menuSavePanel != null) {
if (e.getActionCommand().equals("RecalculateDiagram")) {
menuSavePanel.updateGraph();
} else {
menuSavePanel.doActionCommand(MouseListenerSvg.ActionCode.valueOf(e.getActionCommand()));
}
}
enableMenuKeys();
}