public TextComponentPopMenu(JTextComponent textComponent) {
this.textComponent = textComponent;
if (textComponent != null) {
popMenu = createPopMenu();
textComponent.addMouseListener(new TextMouseListener());
}
}
/**
* Add a working right-click menu with Cut, Copy, Paste, Delete and Select All to the given text
* component.
*/
public TextMenu(JTextComponent component) {
// Save the text component we'll decorate with our right-click menu of clipboard text commands
this.component = component;
component.addMouseListener(
new MyMouseListener()); // Find out when the user right-clicks in the text component
// Make the right-click menu
cutItem = new JMenuItem("Cut"); // Make the menu items
copyItem = new JMenuItem("Copy");
pasteItem = new JMenuItem("Paste");
deleteItem = new JMenuItem("Delete");
selectAllItem = new JMenuItem("Select All");
menu = new JPopupMenu(); // Make the menu
menu.add(cutItem); // Add the menu items to the menu
menu.add(copyItem);
menu.add(pasteItem);
menu.add(deleteItem);
menu.addSeparator();
menu.add(selectAllItem);
MyActionListener listener =
new MyActionListener(); // Make the object Java will call when the user clicks
cutItem.addActionListener(listener); // Register the menu items with the object
copyItem.addActionListener(listener);
pasteItem.addActionListener(listener);
deleteItem.addActionListener(listener);
selectAllItem.addActionListener(listener);
}
// Installs CurrentLineHilighter for the given JTextComponent
public static void install(JTextComponent c) {
try {
Object obj = c.getHighlighter().addHighlight(0, 0, painter);
c.putClientProperty(LINE_HIGHLIGHT, obj);
c.addCaretListener(caretListener);
c.addMouseListener(mouseListener);
} catch (BadLocationException ex) {
}
}
@Override
public void installUI(JComponent c) {
if (c instanceof JTextComponent) {
if (fl != null) {
((JTextComponent) c).addFocusListener(fl);
}
if (ml != null) {
((JTextComponent) c).addMouseListener(ml);
}
}
super.installUI(c);
}
/** Выделение всего текста в компоненте при получении им фокуса. */
public void setTextSelectionOnFocus() {
if (!isSetTextSelectionOnFocus) {
textComponent.addMouseListener(
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
super.mousePressed(e);
focusGainedByMouseClick = e.getButton() == MouseEvent.BUTTON1;
focusGainedByMouseClick &= !hasFocus;
}
@Override
public void mouseReleased(MouseEvent e) {
super.mouseReleased(e);
if (focusGainedByMouseClick)
if (textComponent.getSelectionStart() == textComponent.getSelectionEnd())
textComponent.selectAll();
focusGainedByMouseClick = false;
}
});
textComponent.addFocusListener(
new FocusAdapter() {
@Override
public void focusGained(FocusEvent e) {
super.focusGained(e);
if (!(focusGainedByMouseClick || hasFocus)) textComponent.selectAll();
hasFocus = true;
}
@Override
public void focusLost(FocusEvent e) {
super.focusLost(e);
hasFocus = e.isTemporary();
}
});
isSetTextSelectionOnFocus = true;
}
}
@Override
public JComponent layoutDialogContent() {
final JPanel contentpane = new JPanel(new MigLayout("ins 0,wrap 2", "[fill,grow]"));
messageArea = new JTextPane();
messageArea.setBorder(null);
messageArea.setBackground(null);
messageArea.setOpaque(false);
messageArea.setText(message);
messageArea.setEditable(false);
messageArea.putClientProperty("Synthetica.opaque", Boolean.FALSE);
contentpane.add("span 2", messageArea);
contentpane.add(new JLabel(_AWU.T.PASSWORDDIALOG_PASSWORDCHANGE_OLDPASSWORD()));
if (BinaryLogic.containsAll(flagMask, Dialog.STYLE_LARGE)) {
input1 = new JPasswordField();
input1.addKeyListener(this);
input1.addMouseListener(this);
contentpane.add(new JScrollPane(input1), "height 20:60:n,pushy,growy,w 250");
} else {
input1 = new JPasswordField();
input1.setBorder(BorderFactory.createEtchedBorder());
input1.addKeyListener(this);
input1.addMouseListener(this);
contentpane.add(input1, "pushy,growy,w 250");
}
contentpane.add(new JLabel(_AWU.T.PASSWORDDIALOG_PASSWORDCHANGE_NEWPASSWORD()));
if (BinaryLogic.containsAll(flagMask, Dialog.STYLE_LARGE)) {
input2 = new JPasswordField();
input2.addKeyListener(this);
input2.addMouseListener(this);
contentpane.add(new JScrollPane(input2), "height 20:60:n,pushy,growy,w 250");
} else {
input2 = new JPasswordField();
input2.setBorder(BorderFactory.createEtchedBorder());
input2.addKeyListener(this);
input2.addMouseListener(this);
contentpane.add(input2, "pushy,growy,w 250");
}
contentpane.add(new JLabel(_AWU.T.PASSWORDDIALOG_PASSWORDCHANGE_NEWPASSWORD_REPEAT()));
if (BinaryLogic.containsAll(flagMask, Dialog.STYLE_LARGE)) {
input3 = new JPasswordField();
input3.addKeyListener(this);
input3.addMouseListener(this);
contentpane.add(new JScrollPane(input3), "height 20:60:n,pushy,growy,w 250");
} else {
input3 = new JPasswordField();
input3.setBorder(BorderFactory.createEtchedBorder());
input3.addKeyListener(this);
input3.addMouseListener(this);
contentpane.add(input3, "pushy,growy,w 250");
}
return contentpane;
}
public CutCopyPastePopup(JTextComponent target) {
this.target = target;
JMenuItem mi = new JMenuItem("Cut");
mi.addActionListener(this);
mi.setActionCommand("cut");
add(mi);
mi = new JMenuItem("Copy");
mi.addActionListener(this);
mi.setActionCommand("copy");
add(mi);
mi = new JMenuItem("Paste");
mi.addActionListener(this);
mi.setActionCommand("paste");
add(mi);
add(new JSeparator());
mi = new JMenuItem("Select all");
mi.addActionListener(this);
mi.setActionCommand("selectall");
add(mi);
target.addMouseListener(
new MouseAdapter() {
@Override
public void mouseReleased(MouseEvent e) {
maybeShowPopup(e);
}
@Override
public void mousePressed(MouseEvent e) {
maybeShowPopup(e);
}
private void maybeShowPopup(MouseEvent e) {
if (e.isPopupTrigger()) {
show(e.getComponent(), e.getX(), e.getY());
}
}
});
}
public EditMenuFeature(JTextComponent textcomp) {
this.textcomp = textcomp;
initPopupMenu();
initUndoFeature();
textcomp.addMouseListener(
new MouseAdapter() {
public void mousePressed(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON3 && !popup.isVisible()) {
showPopup(e.getX(), e.getY());
}
}
public void mouseReleased(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON3 && !popup.isVisible()) {
showPopup(e.getX(), e.getY());
}
}
});
}
/** Build the interface. */
private void buildUI() {
if (colorEnabled) {
JTextPane text = new JTextPane();
this.textComponent = text;
} else {
JTextArea text = new JTextArea();
this.textComponent = text;
text.setLineWrap(true);
}
textComponent.addMouseListener(this);
textComponent.setFont(getMonospaceFont());
textComponent.setEditable(false);
DefaultCaret caret = (DefaultCaret) textComponent.getCaret();
caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
document = textComponent.getDocument();
document.addDocumentListener(new LimitLinesDocumentListener(numLines, true));
JScrollPane scrollText = new JScrollPane(textComponent);
scrollText.setBorder(null);
scrollText.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
add(scrollText, BorderLayout.CENTER);
}
