/**
* This is the hook through which all menu items are created. It registers the result with the
* menuitem hashtable so that it can be fetched with getMenuItem().
*
* @see #getMenuItem
*/
protected JMenuItem createMenuItem(String cmd) {
JMenuItem mi = new JMenuItem(getResourceString(cmd + labelSuffix));
URL url = getResource(cmd + imageSuffix);
if (url != null) {
mi.setHorizontalTextPosition(JButton.RIGHT);
mi.setIcon(new ImageIcon(url));
}
String astr = getResourceString(cmd + actionSuffix);
if (astr == null) {
astr = cmd;
}
mi.setActionCommand(astr);
Action myaction = getAction(astr); // if this is a known action
if (myaction != null) {
mi.addActionListener(myaction);
myaction.addPropertyChangeListener(createActionChangeListener(mi));
// System.out.println("myaction not null: astr:"+astr+" enabled:"+myaction.isEnabled());
mi.setEnabled(myaction.isEnabled());
} else {
System.err.println("Error:TextViewer: createMenuItem: myaction is null: astr:" + astr);
// causes the item to be greyed out
mi.setEnabled(false);
}
menuItems.put(cmd, mi);
return mi;
}
/** This is the hook through which all menu items are created. */
protected JMenuItem createMenuItem(String cmd) {
JMenuItem mi = new JMenuItem(getResourceString(cmd + labelSuffix));
URL url = getResource(cmd + imageSuffix);
if (url != null) {
mi.setHorizontalTextPosition(JButton.RIGHT);
mi.setIcon(new ImageIcon(url));
}
String astr = getProperty(cmd + actionSuffix);
if (astr == null) {
astr = cmd;
}
mi.setActionCommand(astr);
Action a = getAction(astr);
if (a != null) {
mi.addActionListener(a);
a.addPropertyChangeListener(createActionChangeListener(mi));
mi.setEnabled(a.isEnabled());
} else {
mi.setEnabled(false);
}
return mi;
}
/** 程式的GUI畫面配置，並登入按鈕、選項監聽。 */
private void GUI() {
JMenuBar menuBar = new JMenuBar();
setJMenuBar(menuBar);
JMenu fileMenu = new JMenu("File");
menuBar.add(fileMenu);
JMenuItem file_newMenuItem = new JMenuItem("New");
file_newMenuItem.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource("/javax/swing/plaf/metal/icons/ocean/file.gif")));
file_newMenuItem.addActionListener(new SystemFileNew());
fileMenu.add(file_newMenuItem);
JMenuItem file_openMenuItem = new JMenuItem("Open File...");
file_openMenuItem.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource(
"/com/sun/java/swing/plaf/windows/icons/TreeOpen.gif")));
file_openMenuItem.addActionListener(new SystemFileOpen());
fileMenu.add(file_openMenuItem);
JMenu file_saveMenu = new JMenu("Save");
fileMenu.add(file_saveMenu);
JMenuItem file_save_saveMenuItem = new JMenuItem("Save");
file_save_saveMenuItem.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource(
"/com/sun/java/swing/plaf/windows/icons/FloppyDrive.gif")));
file_save_saveMenuItem.addActionListener(new SystemFileSave());
file_save_saveMenuItem.setAccelerator(
KeyStroke.getKeyStroke(KeyEvent.VK_S, InputEvent.CTRL_MASK));
file_saveMenu.add(file_save_saveMenuItem);
JMenuItem file_save_save_asMenuItem = new JMenuItem("Save as");
file_save_save_asMenuItem.addActionListener(new SystemFileSaveAS());
file_saveMenu.add(file_save_save_asMenuItem);
JMenuItem file_save_save_allMenuItem = new JMenuItem("Save all");
file_save_save_allMenuItem.setAccelerator(
KeyStroke.getKeyStroke(KeyEvent.VK_S, InputEvent.CTRL_MASK | InputEvent.SHIFT_MASK));
file_save_save_allMenuItem.addActionListener(new SystemFileSaveAll());
file_saveMenu.add(file_save_save_allMenuItem);
JMenu file_closeMenu = new JMenu("Close");
fileMenu.add(file_closeMenu);
JMenuItem file_close_closeMenuItem = new JMenuItem("Close File");
file_close_closeMenuItem.addActionListener(new SystemFileClose());
file_closeMenu.add(file_close_closeMenuItem);
JMenuItem file_close_close_all_fileMenuItem = new JMenuItem("Close all File");
file_close_close_all_fileMenuItem.addActionListener(new SystemFileCloseAll());
file_closeMenu.add(file_close_close_all_fileMenuItem);
JMenuItem file_exitMenuItem = new JMenuItem("Exit");
file_exitMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F4, InputEvent.ALT_MASK));
file_exitMenuItem.addActionListener(new SystemExit());
fileMenu.add(file_exitMenuItem);
JMenu editMenu = new JMenu("Edit");
menuBar.add(editMenu);
replace_searchMenuItem.addActionListener(replace_search);
replace_searchMenuItem.setAccelerator(
KeyStroke.getKeyStroke(KeyEvent.VK_F, InputEvent.CTRL_MASK));
editMenu.add(replace_searchMenuItem);
SystemEditCut_Copy_Paste cut_copy_paste = new SystemEditCut_Copy_Paste();
cutMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_X, InputEvent.CTRL_MASK));
cutMenuItem.addActionListener(cut_copy_paste);
editMenu.add(cutMenuItem);
copyMenutem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_MASK));
copyMenutem.addActionListener(cut_copy_paste);
editMenu.add(copyMenutem);
pasteMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.CTRL_MASK));
pasteMenuItem.addActionListener(cut_copy_paste);
editMenu.add(pasteMenuItem);
JMenuItem pathMenuItem = new JMenuItem("Default AutoSave-Path");
pathMenuItem.addActionListener(new SystemEditSetPath());
editMenu.add(pathMenuItem);
JMenu helpMenu = new JMenu("Help");
menuBar.add(helpMenu);
JMenuItem HelpMenuItem = new JMenuItem("Help");
HelpMenuItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
JOptionPane.showMessageDialog(null, help, "Help!", JOptionPane.INFORMATION_MESSAGE);
}
});
helpMenu.add(HelpMenuItem);
JMenuItem AboutNewMenuItem = new JMenuItem("About");
AboutNewMenuItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null, about, "About...", JOptionPane.INFORMATION_MESSAGE);
}
});
helpMenu.add(AboutNewMenuItem);
JToolBar toolBar = new JToolBar();
getContentPane().add(toolBar, BorderLayout.NORTH);
scrollPane.setViewportView(td);
JButton newFileButton = new JButton("New");
newFileButton.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource("/javax/swing/plaf/metal/icons/ocean/file.gif")));
newFileButton.setToolTipText("New File.");
newFileButton.addActionListener(new SystemFileNew());
toolBar.add(newFileButton);
JButton openFileButton = new JButton("Open");
openFileButton.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource(
"/javax/swing/plaf/metal/icons/ocean/directory.gif")));
openFileButton.setToolTipText("Open File.");
openFileButton.addActionListener(new SystemFileOpen());
toolBar.add(openFileButton);
JButton save_asFileButton = new JButton("Save as");
save_asFileButton.setToolTipText("Save as File.");
save_asFileButton.addActionListener(new SystemFileSaveAS());
toolBar.add(save_asFileButton);
JButton saveFileButton = new JButton("Save");
saveFileButton.setIcon(
new ImageIcon(
DocumentEditGUI.class.getResource("/javax/swing/plaf/metal/icons/ocean/floppy.gif")));
saveFileButton.setToolTipText("Savet his File.");
saveFileButton.addActionListener(new SystemFileSave());
toolBar.add(saveFileButton);
JButton save_allFileButton = new JButton("Save all");
save_allFileButton.setToolTipText("Save all File.");
save_allFileButton.addActionListener(new SystemFileSaveAll());
toolBar.add(save_allFileButton);
JButton closeButton = new JButton("Close");
closeButton.setToolTipText("Close this file.");
closeButton.addActionListener(new SystemFileClose());
toolBar.add(closeButton);
JButton close_allButton = new JButton("Close all");
close_allButton.setToolTipText("Close al File.");
close_allButton.addActionListener(new SystemFileCloseAll());
toolBar.add(close_allButton);
}