public DistributedTextEditor() {
area1.setFont(new Font("Monospaced", Font.PLAIN, 12));
area2.setFont(new Font("Monospaced", Font.PLAIN, 12));
((AbstractDocument) area1.getDocument()).setDocumentFilter(dec);
area2.setEditable(false);
Container content = getContentPane();
content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
JScrollPane scroll1 =
new JScrollPane(
area1, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
content.add(scroll1, BorderLayout.CENTER);
JScrollPane scroll2 =
new JScrollPane(
area2, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
content.add(scroll2, BorderLayout.CENTER);
content.add(ipaddress, BorderLayout.CENTER);
content.add(portNumber, BorderLayout.CENTER);
JMenuBar JMB = new JMenuBar();
setJMenuBar(JMB);
JMenu file = new JMenu("File");
JMenu edit = new JMenu("Edit");
JMB.add(file);
JMB.add(edit);
file.add(Listen);
file.add(Connect);
file.add(Disconnect);
file.addSeparator();
file.add(Save);
file.add(SaveAs);
file.add(Quit);
edit.add(Copy);
edit.add(Paste);
edit.getItem(0).setText("Copy");
edit.getItem(1).setText("Paste");
Save.setEnabled(false);
SaveAs.setEnabled(false);
Disconnect.setEnabled(false);
setDefaultCloseOperation(EXIT_ON_CLOSE);
pack();
area1.addKeyListener(k1);
area1.addMouseListener(m1);
setTitle("Disconnected");
setVisible(true);
area1.insert("Welcome to Hjortehandlerne's distributed text editor. \n", 0);
this.addWindowListener(w1);
}
private JMenuBar buildMenuBar() {
// This function builds the menu bar
JMenuBar menuBar = new JMenuBar();
JMenu fileMenu = new JMenu("File");
fileMenu.add(makeMenuItem("New"));
fileMenu.add(makeMenuItem("Open"));
fileMenu.addSeparator();
fileMenu.add(makeMenuItem("Save"));
fileMenu.add(makeMenuItem("Save As"));
fileMenu.addSeparator();
fileMenu.add(makeMenuItem("Exit"));
menuBar.add(fileMenu);
// edit menu
JMenu editMenu = new JMenu("Edit");
editMenu.add(makeMenuItem(cutAction));
editMenu.add(makeMenuItem(copyAction));
editMenu.add(makeMenuItem(pasteAction));
menuBar.add(editMenu);
return menuBar;
}
/**
* Create a menu for the app. By default this pulls the definition of the menu from the associated
* resource file.
*/
protected JMenu createMenu(String key) {
JMenu menu = new JMenu(getResourceString(key + labelSuffix));
for (String itemKey : getItemKeys(key)) {
if (itemKey.equals("-")) {
menu.addSeparator();
} else {
JMenuItem mi = createMenuItem(itemKey);
menu.add(mi);
}
}
return menu;
}
/**
* Create a menu for the app. By default this pulls the definition of the menu from the associated
* resource file.
*/
protected JMenu createMenu(String key) {
String[] itemKeys = SCSUtility.tokenize(getResourceString(key));
JMenu menu = new JMenu(getResourceString(key + "Label"));
for (int i = 0; i < itemKeys.length; i++) {
if (itemKeys[i].equals("-")) {
menu.addSeparator();
} else {
// System.out.println("Debug:TextViewer:itemkey: "+itemKeys[i]);
JMenuItem mi = createMenuItem(itemKeys[i]);
menu.add(mi);
}
}
return menu;
}
// Method builds menu components.
private JMenuBar buildMenu() {
// Add menus to the menu bar.
menuBar.add(file);
menuBar.add(comm);
menuBar.add(data);
menuBar.add(help);
// Set mnemonics for menu selections.
file.setMnemonic('F');
comm.setMnemonic('C');
data.setMnemonic('D');
help.setMnemonic('H');
// Menu items for file menu.
file.add(menuItemNew);
file.addSeparator();
file.add(menuItemOpen);
file.add(menuItemClose);
file.addSeparator();
file.add(menuItemSave);
file.add(menuItemSaveAs);
file.addSeparator();
file.add(menuItemExit);
// Menu items for comm menu.
comm.add(menuItemSend);
comm.add(menuItemReceive);
// Menu items for comm menu.
data.add(menuItemConnect);
data.add(menuItemSubmit);
// Set mnemonics for menu item selections for file menu.
menuItemNew.setMnemonic('N');
menuItemOpen.setMnemonic('O');
menuItemClose.setMnemonic('C');
menuItemSave.setMnemonic('S');
menuItemSaveAs.setMnemonic('A');
menuItemExit.setMnemonic('X');
// Set mnemonics for comm item selections for file menu.
menuItemSend.setMnemonic('S');
menuItemReceive.setMnemonic('R');
// Set mnemonics for data item selections for file menu.
menuItemConnect.setMnemonic('C');
menuItemSubmit.setMnemonic('R');
// Menu items to help menu.
help.add(menuCheckBoxItemDebug);
help.addSeparator();
help.add(menuItemHelp);
// Set mnemonics for menu item selections for edit menu.
menuCheckBoxItemDebug.setMnemonic('D');
menuItemHelp.setMnemonic('A');
// Build menu action listeners.
buildMenuActionListeners();
// Set the menu bar in the frame and return menu bar.
setJMenuBar(menuBar);
// Return JMenuBar
return menuBar;
} // End of buildMenu() method.
/** Constructor to create the frame and its components */
public CoreyTextEditor() {
// Create a scroll pane
area.setFont(new Font("Monospaced", Font.PLAIN, 12));
JScrollPane scroll =
new JScrollPane(
area, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
add(scroll, BorderLayout.CENTER);
// Adds the system default look and feel
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (ClassNotFoundException
| InstantiationException
| UnsupportedLookAndFeelException
| IllegalAccessException e) {
e.printStackTrace();
}
// Create a menu bar
JMenuBar JMB = new JMenuBar();
setJMenuBar(JMB);
JMenu file = new JMenu("File");
JMenu edit = new JMenu("Edit");
JMB.add(file);
JMB.add(edit);
// Finishing our menu bar
file.add(New);
file.add(Open);
file.add(Save);
file.add(SaveAs);
file.addSeparator();
file.add(Quit);
edit.add(Cut);
edit.add(Copy);
edit.add(Paste);
edit.getItem(0).setText("Cut");
edit.getItem(0).setIcon(new ImageIcon("cut.gif"));
edit.getItem(1).setText("Copy");
edit.getItem(1).setIcon(new ImageIcon("copy.gif"));
edit.getItem(2).setText("Paste");
edit.getItem(2).setIcon(new ImageIcon("paste.gif"));
// Time to make a toolbar!
JToolBar tool = new JToolBar();
add(tool, BorderLayout.NORTH);
tool.add(New);
tool.add(Open);
tool.add(Save);
tool.addSeparator();
JButton cut = tool.add(Cut);
JButton cop = tool.add(Copy);
JButton pas = tool.add(Paste);
cut.setText(null);
cut.setIcon(new ImageIcon("cut.gif"));
cop.setText(null);
cop.setIcon(new ImageIcon("copy.gif"));
pas.setText(null);
pas.setIcon(new ImageIcon("paste.gif"));
Save.setEnabled(false);
SaveAs.setEnabled(false);
setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
pack();
/*
KeyListener to change Save and SaveAs
*/
KeyListener k1 =
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
changed = true;
Save.setEnabled(true);
SaveAs.setEnabled(true);
}
};
area.addKeyListener(k1);
setTitle(currentFile + " - CoreyTextEditor");
setVisible(true);
}
