ToolBarExamplepublic class ToolBarExample extends JPanel implements ActionListener
| Fields Summary |
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| public JTextPane | pane | | public JMenuBar | menuBar | | public JToolBar | toolBar | | String[] | fonts |
| Constructors Summary |
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public ToolBarExample()
super(true);
menuBar = new JMenuBar();
JMenu formatMenu = new JMenu("Justify");
formatMenu.setMnemonic('J");
MenuAction leftJustifyAction = new MenuAction("Left",
new ImageIcon("left.gif"));
MenuAction rightJustifyAction = new MenuAction("Right",
new ImageIcon("right.gif"));
MenuAction centerJustifyAction = new MenuAction("Center",
new ImageIcon("center.gif"));
MenuAction fullJustifyAction = new MenuAction("Full",
new ImageIcon("full.gif"));
JMenuItem item;
item = formatMenu.add(leftJustifyAction);
item.setIcon((Icon)leftJustifyAction.getValue(Action.SMALL_ICON));
item.setHorizontalTextPosition(JMenuItem.RIGHT);
item.setMnemonic('L");
item = formatMenu.add(rightJustifyAction);
item.setIcon((Icon)rightJustifyAction.getValue(Action.SMALL_ICON));
item.setHorizontalTextPosition(JMenuItem.RIGHT);
item.setMnemonic('R");
item = formatMenu.add(centerJustifyAction);
item.setIcon((Icon)centerJustifyAction.getValue(Action.SMALL_ICON));
item.setHorizontalTextPosition(JMenuItem.RIGHT);
item.setMnemonic('C");
item = formatMenu.add(fullJustifyAction);
item.setIcon((Icon)fullJustifyAction.getValue(Action.SMALL_ICON));
item.setHorizontalTextPosition(JMenuItem.RIGHT);
item.setMnemonic('F");
menuBar.add(formatMenu);
menuBar.setBorder(new BevelBorder(BevelBorder.RAISED));
toolBar = new JToolBar();
JButton button;
button = toolBar.add(leftJustifyAction);
button.setActionCommand((String)leftJustifyAction.getValue(Action.NAME));
button.setToolTipText((String)leftJustifyAction.getValue(Action.NAME));
button = toolBar.add(rightJustifyAction);
button.setActionCommand((String)rightJustifyAction.getValue(Action.NAME));
button.setToolTipText((String)rightJustifyAction.getValue(Action.NAME));
button = toolBar.add(centerJustifyAction);
button.setActionCommand((String)centerJustifyAction.getValue(Action.NAME));
button.setToolTipText((String)centerJustifyAction.getValue(Action.NAME));
button = toolBar.add(fullJustifyAction);
button.setActionCommand((String)fullJustifyAction.getValue(Action.NAME));
button.setToolTipText((String)fullJustifyAction.getValue(Action.NAME));
toolBar.addSeparator();
JLabel label = new JLabel("Font");
toolBar.add(label);
toolBar.addSeparator();
JComboBox combo = new JComboBox(fonts);
combo.addActionListener(this);
toolBar.add(combo);
// Disable one of the Actions
fullJustifyAction.setEnabled(false);
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| Methods Summary |
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| public void | actionPerformed(java.awt.event.ActionEvent e)
try { pane.getStyledDocument().insertString(0,
"Font ["+((JComboBox)e.getSource()).getSelectedItem()+
"] chosen!\n", null);
} catch (Exception ex) {;}
| | public static void | main(java.lang.String[] s)
ToolBarExample example = new ToolBarExample();
example.pane = new JTextPane();
example.pane.setPreferredSize(new Dimension(250, 250));
example.pane.setBorder(new BevelBorder(BevelBorder.LOWERED));
example.toolBar.setMaximumSize(example.toolBar.getSize());
JFrame frame = new JFrame("Menu Example");
frame.addWindowListener(new BasicWindowMonitor());
frame.setJMenuBar(example.menuBar);
frame.getContentPane().add(example.toolBar, BorderLayout.NORTH);
frame.getContentPane().add(example.pane, BorderLayout.CENTER);
frame.pack();
frame.setVisible(true);
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