Method stateChanged

src/main/java/mudmap2/frontend/Mainwindow.java:439–472

(final ChangeEvent e)

    }

    @Override
    public void stateChanged(final ChangeEvent e) {
        final WorldTab wt = getSelectedTab();
        if (e.getSource() == menuWorldCurvedPaths) {
            if (wt != null) {
                final MapPainterDefault mapPainter = (MapPainterDefault) wt.getWorldPanel().getMappainter();
                mapPainter.setPathsCurved(((JCheckBoxMenuItem) e.getSource()).isSelected());
                wt.repaint();
            }
        } else if (e.getSource() == menuWorldShowCursor) {
            if (wt != null) {
                wt.getWorldPanel().setCursorEnabled(((JCheckBoxMenuItem) e.getSource()).isSelected());
                wt.repaint();
            }
        } else if (e.getSource() == menuWorldShowGrid) {
            if (wt != null) {
                final MapPainterDefault mapPainter = (MapPainterDefault) wt.getWorldPanel().getMappainter();
                mapPainter.setGridEnabled(((JCheckBoxMenuItem) e.getSource()).isSelected());
                wt.repaint();
            }
        } else if (tabbedPane != null && e.getSource() == tabbedPane) { // tab changed
            if (wt != null) {
                wt.getWorldPanel().callStatusUpdateListeners();
                menuWorldCurvedPaths.setState(((MapPainterDefault) wt.getWorldPanel().getMappainter()).getPathsCurved());
                menuWorldShowGrid.setState(((MapPainterDefault) wt.getWorldPanel().getMappainter()).isGridEnabled());
                menuWorldShowCursor.setState(wt.getWorldPanel().isCursorEnabled());
            }
        } else {
            final String message = StringHelper.join(getClass().getName(), ": ChangeEvent not recognized");
            Logger.getLogger(WorldManager.class.getName()).log(Level.SEVERE, message);
            JOptionPane.showMessageDialog(this, message, "MUD Map error", JOptionPane.ERROR_MESSAGE);
        }
        updateMenus();
    }

    @Override
    public boolean dispatchKeyEvent(final KeyEvent e) {