java.awt.event.KeyEvent#VK

Source File: Keys.java From SikuliNG with MIT License

8 votes

public static boolean isRepeatable(String token) {
  int key = toJavaKeyCodeFromText(token);
  switch (key) {
    case KeyEvent.VK_UP:
      return true;
    case KeyEvent.VK_DOWN:
      return true;
    case KeyEvent.VK_RIGHT:
      return true;
    case KeyEvent.VK_LEFT:
      return true;
    case -KeyEvent.VK_TAB:
      return true;
    case KeyEvent.VK_TAB:
      return true;
    case KeyEvent.VK_ENTER:
      return true;
    case KeyEvent.VK_BACK_SPACE:
      return true;
  }
  return false;
}

Source File: PGrammarPaneTest.java From PolyGlot with MIT License

6 votes

@Test
public void testProcessKeyEvent() {
    boolean success = true;
    String errorMessage = "";
    System.out.println("PGrammarPaneTest.testPasteTabSanitize");
    
    try {
        PGrammarPane pane = new PGrammarPane(core);
        KeyEvent testEvent = new KeyEvent(pane, 0, 1L, 0, KeyEvent.VK_TAB, '	');

        pane.processKeyEvent(testEvent);
    } catch (Exception e) {
        errorMessage = e.getLocalizedMessage();
        IOHandler.writeErrorLog(e, errorMessage);
        success = false;
    }
    
    assertTrue(success, errorMessage);
}

Source File: GameWindow.java From dungeon with BSD 3-Clause "New" or "Revised" License

6 votes

/**
 * Handles a key press in the text field. This method checks for a command history access by the keys UP, DOWN, or TAB
 * and, if this is the case, processes this query.
 *
 * @param event the KeyEvent.
 */
private void textFieldKeyPressed(KeyEvent event) {
  int keyCode = event.getKeyCode();
  if (isUpDownOrTab(keyCode)) { // Check if the event is of interest.
    GameState gameState = Game.getGameState();
    if (gameState != null) {
      CommandHistory commandHistory = gameState.getCommandHistory();
      if (keyCode == KeyEvent.VK_UP) {
        textField.setText(commandHistory.getCursor().moveUp().getSelectedCommand());
      } else if (keyCode == KeyEvent.VK_DOWN) {
        textField.setText(commandHistory.getCursor().moveDown().getSelectedCommand());
      } else if (keyCode == KeyEvent.VK_TAB) {
        // Using the empty String to get the last similar command will always retrieve the last command.
        // Therefore, there is no need to check if there is something in the text field.
        String lastSimilarCommand = commandHistory.getLastSimilarCommand(getTrimmedTextFieldText());
        if (lastSimilarCommand != null) {
          textField.setText(lastSimilarCommand);
        }
      }
    }
  }
}

Source File: KeyEventCodeToString.java From Repeat with Apache License 2.0

5 votes

/**
 * Convert from code from KeyEvent.VK_* to a human friendly string.
 * This is needed because in some OSes the KeyEvent utility does
 * not work properly.
 */
public static String codeToString(int code) {
	switch (code) {
	case KeyEvent.VK_CONTROL:
		return "Ctrl";
	case KeyEvent.VK_ALT:
		if (OSIdentifier.IS_OSX) {
			return "Option";
		}
		return "Alt";
	case KeyEvent.VK_WINDOWS:
		return "Windows";
	case KeyEvent.VK_META:
		if (OSIdentifier.IS_LINUX) {
			return "Meta";
		}
		if (OSIdentifier.IS_OSX) {
			return "Command";
		}
		break;
	case KeyEvent.VK_SHIFT:
		return "Shift";
	case KeyEvent.VK_TAB:
		return "Tab";
	case KeyEvent.VK_SPACE:
		return "Space";
	}
	return KeyEvent.getKeyText(code);
}

Source File: DirectoryChooserUI.java From netbeans with Apache License 2.0

5 votes

@Override
public void keyPressed(KeyEvent evt) {
    showPopupCompletion = true;
    int keyCode = evt.getKeyCode();
    // #105801: completionPopup might not be ready when updateCompletions not called (empty text field)
    if (completionPopup != null && !completionPopup.isVisible()) {
        if (keyCode == KeyEvent.VK_ENTER) {
            File file = getFileChooser().getFileSystemView().createFileObject(filenameTextField.getText());
            if(file.exists() && file.isDirectory()) {
                setSelected(new File[] {file});
                fileChooser.approveSelection();
                if (file.getParentFile() == null) {
                    // this will hopefully prevent popup to take inappropriate action
                    evt.consume();
                }
            }
        }
        
        if ((keyCode == KeyEvent.VK_TAB || keyCode == KeyEvent.VK_DOWN) ||
            (keyCode == KeyEvent.VK_RIGHT && 
            (filenameTextField.getCaretPosition() >= (filenameTextField.getDocument().getLength() - 1)))) {
            updateCompletions();
        }
        
    }
    
    if(filenameTextField.isFocusOwner() && 
            (completionPopup == null || !completionPopup.isVisible()) &&
            keyCode == KeyEvent.VK_ESCAPE) {
        fileChooser.cancelSelection();
    }
}

Source File: NavBarItem.java From consulo with Apache License 2.0

5 votes

@Override
public void keyPressed(KeyEvent e) {
  if (e.getKeyCode() == KeyEvent.VK_TAB) {
    // Check source is a nav bar item
    if (e.getSource() instanceof NavBarItem) {
      e.consume();
      jumpToNextComponent(!e.isShiftDown());
    }
  }
}

Source File: KeyStrokeParser.java From marathonv5 with Apache License 2.0

5 votes

public static String getTextForKeyChar(char keyChar) {
    int keycode;
    switch (keyChar) {
    case ' ':
        keycode = KeyEvent.VK_SPACE;
        break;
    case '\b':
        keycode = KeyEvent.VK_BACK_SPACE;
        break;
    case '\t':
        keycode = KeyEvent.VK_TAB;
        break;
    case '\n':
        keycode = KeyEvent.VK_ENTER;
        break;
    case '\u0018':
        keycode = KeyEvent.VK_CANCEL;
        break;
    case '\u001b':
        keycode = KeyEvent.VK_ESCAPE;
        break;
    case '\u007f':
        keycode = KeyEvent.VK_DELETE;
        break;
    default:
        return "" + keyChar;
    }
    return (String) keyCodes.get(Integer.valueOf(keycode));
}

Source File: Key.java From SikuliX1 with MIT License

5 votes

public static boolean isRepeatable(String token) {
  int key = toJavaKeyCodeFromText(token);
  switch (key) {
    case KeyEvent.VK_UP: return true;
    case KeyEvent.VK_DOWN: return true;
    case KeyEvent.VK_RIGHT: return true;
    case KeyEvent.VK_LEFT: return true;
    case -KeyEvent.VK_TAB: return true;
    case KeyEvent.VK_TAB: return true;
    case KeyEvent.VK_ENTER: return true;
    case KeyEvent.VK_BACK_SPACE: return true;
  }
  return false;
}

Source File: CustomizerRun.java From netbeans with Apache License 2.0

5 votes

private void jTextVMOptionsKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_jTextVMOptionsKeyPressed
    if (evt.getKeyCode() == KeyEvent.VK_ENTER) {
        evt.consume();
    }
    if (evt.getKeyCode() == KeyEvent.VK_TAB) {
        if (evt.getModifiers() > 0) {
            jTextVMOptions.transferFocusBackward();
        } else {
            jTextVMOptions.transferFocus();
        }
        evt.consume();
    }
}

Source File: CycleFocusAction.java From netbeans with Apache License 2.0

5 votes

public State keyTyped (Widget widget, WidgetKeyEvent event) {
    boolean state = false;
    if (event.getKeyChar () == KeyEvent.VK_TAB) {
        if ((event.getModifiers () & KeyEvent.SHIFT_MASK) == KeyEvent.SHIFT_MASK)
            state = provider.switchPreviousFocus (widget);
        else
            state = provider.switchNextFocus (widget);
    }
    return state ? State.CONSUMED : State.REJECTED;
}

Source File: Popup.java From MeteoInfo with GNU Lesser General Public License v3.0

4 votes

public synchronized void type(KeyEvent e) {
    if (!this.isVisible())
        return;
    
    switch (e.getKeyCode()) {
        case KeyEvent.VK_ESCAPE:
            this.setVisible(false);
            break;
        case KeyEvent.VK_ENTER:
        case KeyEvent.VK_TAB:
            this.chooseSelected();
            e.consume();
            break;
        case KeyEvent.VK_SPACE:
            this.chooseSelected();
            break;
        case KeyEvent.VK_PERIOD:
            this.chooseSelected();
            break;
        case KeyEvent.VK_LEFT_PARENTHESIS:
            this.chooseSelected();
            break;
        case KeyEvent.VK_UP:
            this.up();
            e.consume();
            break;
        case KeyEvent.VK_DOWN:
            this.down();
            e.consume();
            break;
        case KeyEvent.VK_PAGE_UP:
            this.pageUp();
            e.consume();
            break;
        case KeyEvent.VK_PAGE_DOWN:
            this.pageDown();
            e.consume();
            break;
        case KeyEvent.VK_BACK_SPACE:
            if (this.typed.isEmpty()){
                this.setVisible(false);
                break;
            }
            this.typed = this.typed.substring(0, this.typed.length() - 1);
            this.data = filter(this.originalData, this.typed);
            this.list.setListData(this.data);
            this.list.setSelectedIndex(0);
            break;
        default:
            char c = e.getKeyChar();
            if (Character.isJavaIdentifierPart(c)){
                this.typed += c; 
                this.data = filter(this.data, this.typed);
                this.list.setListData(this.data);
                this.list.setSelectedIndex(0);
            }
            break;
    }
}

Source File: ChatboxItemSearch.java From runelite with BSD 2-Clause "Simplified" License

4 votes

@Override
public void keyPressed(KeyEvent ev)
{
	switch (ev.getKeyCode())
	{
		case KeyEvent.VK_ENTER:
			ev.consume();
			if (index > -1)
			{
				if (onItemSelected != null)
				{
					onItemSelected.accept(results.keySet().toArray(new Integer[results.size()])[index]);
				}

				chatboxPanelManager.close();
			}
			break;
		case KeyEvent.VK_TAB:
		case KeyEvent.VK_RIGHT:
			ev.consume();
			if (!results.isEmpty())
			{
				index++;
				if (index >= results.size())
				{
					index = 0;
				}
				clientThread.invokeLater(this::update);
			}
			break;
		case KeyEvent.VK_LEFT:
			ev.consume();
			if (!results.isEmpty())
			{
				index--;
				if (index < 0)
				{
					index = results.size() - 1;
				}
				clientThread.invokeLater(this::update);
			}
			break;
		case KeyEvent.VK_UP:
			ev.consume();
			if (results.size() >= (MAX_RESULTS / 2))
			{
				index -= MAX_RESULTS / 2;
				if (index < 0)
				{
					if (results.size() == MAX_RESULTS)
					{
						index += results.size();
					}
					else
					{
						index += MAX_RESULTS;
					}
					index = Ints.constrainToRange(index, 0, results.size() - 1);
				}

				clientThread.invokeLater(this::update);
			}
			break;
		case KeyEvent.VK_DOWN:
			ev.consume();
			if (results.size() >= (MAX_RESULTS / 2))
			{
				index += MAX_RESULTS / 2;
				if (index >= MAX_RESULTS)
				{
					if (results.size() == MAX_RESULTS)
					{
						index -= results.size();
					}
					else
					{
						index -= MAX_RESULTS;
					}
					index = Ints.constrainToRange(index, 0, results.size() - 1);
				}

				clientThread.invokeLater(this::update);
			}
			break;
		default:
			super.keyPressed(ev);
	}
}

Source File: BaseTable.java From netbeans with Apache License 2.0

4 votes

/** Overridden to allow standard keybinding processing of VK_TAB and
 * abort any pending drag operation on the vertical grid. */
public void processKeyEvent(KeyEvent e) {
    if (dragListener.isArmed()) {
        dragListener.setArmed(false);
    }

    boolean suppressDefaultHandling = ((searchField != null) && searchField.isShowing()) &&
        ((e.getKeyCode() == KeyEvent.VK_UP) || (e.getKeyCode() == KeyEvent.VK_DOWN));

    //Manually hook in the bindings for tab - does not seem to get called
    //automatically
    if (e.getKeyCode() != KeyEvent.VK_TAB) {
        if (!suppressDefaultHandling) {
            //Either the search field or the table should handle up/down, not both
            super.processKeyEvent(e);
        }

        if (!e.isConsumed()) {
            if ((e.getID() == KeyEvent.KEY_PRESSED) && !isEditing()) {
                int modifiers = e.getModifiers();
                int keyCode = e.getKeyCode();

                if (((modifiers > 0) && (modifiers != KeyEvent.SHIFT_MASK)) || e.isActionKey()) {
                    return;
                }

                char c = e.getKeyChar();

                if (!Character.isISOControl(c) && (keyCode != KeyEvent.VK_SHIFT) &&
                        (keyCode != KeyEvent.VK_ESCAPE)) {
                    searchArmed = true;
                    e.consume();
                }
            } else if (searchArmed && (e.getID() == KeyEvent.KEY_TYPED)) {
                passToSearchField(e);
                e.consume();
                searchArmed = false;
            } else {
                searchArmed = false;
            }
        }
    } else {
        processKeyBinding(
            KeyStroke.getKeyStroke(e.VK_TAB, e.getModifiersEx(), e.getID() == e.KEY_RELEASED), e,
            JComponent.WHEN_FOCUSED, e.getID() == e.KEY_PRESSED
        );
    }
}

Source File: GameWindow.java From dungeon with BSD 3-Clause "New" or "Revised" License

4 votes

private boolean isUpDownOrTab(int keyCode) {
  return keyCode == KeyEvent.VK_UP || keyCode == KeyEvent.VK_DOWN || keyCode == KeyEvent.VK_TAB;
}

Source File: StaffApplication.java From RemoteSupportTool with Apache License 2.0

4 votes

@Override
@SuppressWarnings("Duplicates")
protected synchronized void doHandleKeyPress(KeyEvent e) {
    if (handler == null) return;
    //LOGGER.debug("key pressed: " + e.paramString());

    // Get code of the pressed key.
    // Keypad arrows are translated to regular arrow keys.
    final int keyCode;
    switch (e.getKeyCode()) {
        case KeyEvent.VK_KP_DOWN:
            keyCode = KeyEvent.VK_DOWN;
            break;
        case KeyEvent.VK_KP_LEFT:
            keyCode = KeyEvent.VK_LEFT;
            break;
        case KeyEvent.VK_KP_RIGHT:
            keyCode = KeyEvent.VK_RIGHT;
            break;
        case KeyEvent.VK_KP_UP:
            keyCode = KeyEvent.VK_UP;
            break;
        default:
            keyCode = e.getKeyCode();
            break;
    }

    // Never press undefined key codes.
    if (keyCode == KeyEvent.VK_UNDEFINED) {
        return;
    }

    // Never send caps lock, num lock and scroll lock key.
    if (keyCode == KeyEvent.VK_CAPS_LOCK || keyCode == KeyEvent.VK_NUM_LOCK || keyCode == KeyEvent.VK_SCROLL_LOCK) {
        return;
    }

    // Detect, if a control key was pressed.
    final boolean isControlKey = e.isActionKey() ||
            keyCode == KeyEvent.VK_BACK_SPACE ||
            keyCode == KeyEvent.VK_DELETE ||
            keyCode == KeyEvent.VK_ENTER ||
            keyCode == KeyEvent.VK_SPACE ||
            keyCode == KeyEvent.VK_TAB ||
            keyCode == KeyEvent.VK_ESCAPE ||
            keyCode == KeyEvent.VK_ALT ||
            keyCode == KeyEvent.VK_ALT_GRAPH ||
            keyCode == KeyEvent.VK_CONTROL ||
            keyCode == KeyEvent.VK_SHIFT ||
            keyCode == KeyEvent.VK_META;

    // Press control keys.
    if (isControlKey) {
        //LOGGER.debug("press key \"{}\" ({})", keyCode, KeyEvent.getKeyText(keyCode));
        handler.sendKeyPress(keyCode);
        e.consume();
    }

    // Press other keys, if they are pressed together with a modifier key.
    else if (e.isControlDown() || e.isMetaDown() || windowsKeyDown || (!SystemUtils.IS_OS_MAC && e.isAltDown())) {
        //LOGGER.debug("press key \"{}\" ({})", keyCode, KeyEvent.getKeyText(keyCode));
        handler.sendKeyPress(keyCode);
        if (!pressedKeys.contains(keyCode))
            pressedKeys.add(keyCode);
        e.consume();
    }

    // Remember, that the Windows key was pressed.
    if (keyCode == KeyEvent.VK_WINDOWS) {
        synchronized (Frame.this) {
            windowsKeyDown = true;
        }
    }
}

Source File: CDefaultLabelEventHandler.java From binnavi with Apache License 2.0

4 votes

@Override
public void keyPressed(final KeyEvent event) {
  if (!isActive()) {
    return;
  }

  if (event.getKeyCode() == KeyEvent.VK_ESCAPE) {
    deactivateLabelContent();

    return;
  }

  if ((event.getKeyCode() == KeyEvent.VK_TAB) && (event.getModifiers() != 0)
      && (event.getModifiers() != InputEvent.SHIFT_DOWN_MASK)) {
    return;
  }

  if (!getActiveLabelContent().isSelectable()) {
    return;
  }

  CAbstractKeyBehavior behaviour = null;

  final char keyText = KeyEvent.getKeyText(event.getKeyCode()).charAt(0);

  if (event.isControlDown() && (keyText >= 'A') && (keyText <= 'Z')) {
    behaviour = m_ctrlKeyBehaviourMap.get(event.getKeyCode());
  }

  if (behaviour == null) {
    behaviour = m_keyBehaviourMap.get(event.getKeyCode());

    if ((behaviour == null) && (event.getKeyChar() != KeyEvent.CHAR_UNDEFINED)
        && !event.isControlDown() && getActiveLabelContent().isEditable()) {
      behaviour = m_keyBehaviourMap.get(null);
    }
  }

  if (behaviour != null) {
    int y = -1;
    String oldContent = "";

    if (getActiveLabelContent().isEditable()) {
      y = getActiveLabelContent().getCaret().getYmouseReleased();
      oldContent = getContentSnippet(y);
    }

    behaviour.keyPressed(getActiveLabelContent(), event);

    if (y > -1) {
      final String newContent = getContentSnippet(y);

      if (!oldContent.equals(newContent) && !oldContent.isEmpty()) {
        for (final ILabelEditableContentListener listener : m_editModeListener) {
          listener.editableContentChanged(getActiveLabelContent());
        }
      }
    }

    m_activeRealizer.regenerate();

    m_activeRealizer.repaint();

    m_graph.updateViews();
  }

  event.consume();
}

Source File: OSUtils.java From marathonv5 with Apache License 2.0

4 votes

public static String keyEventGetKeyText(int keycode) {
    if (keycode == KeyEvent.VK_TAB) {
        return "Tab";
    }
    if (keycode == KeyEvent.VK_CONTROL) {
        return "Ctrl";
    }
    if (keycode == KeyEvent.VK_ALT) {
        return "Alt";
    }
    if (keycode == KeyEvent.VK_SHIFT) {
        return "Shift";
    }
    if (keycode == KeyEvent.VK_META) {
        return "Meta";
    }
    if (keycode == KeyEvent.VK_SPACE) {
        return "Space";
    }
    if (keycode == KeyEvent.VK_BACK_SPACE) {
        return "Backspace";
    }
    if (keycode == KeyEvent.VK_HOME) {
        return "Home";
    }
    if (keycode == KeyEvent.VK_END) {
        return "End";
    }
    if (keycode == KeyEvent.VK_DELETE) {
        return "Delete";
    }
    if (keycode == KeyEvent.VK_PAGE_UP) {
        return "Pageup";
    }
    if (keycode == KeyEvent.VK_PAGE_DOWN) {
        return "Pagedown";
    }
    if (keycode == KeyEvent.VK_UP) {
        return "Up";
    }
    if (keycode == KeyEvent.VK_DOWN) {
        return "Down";
    }
    if (keycode == KeyEvent.VK_LEFT) {
        return "Left";
    }
    if (keycode == KeyEvent.VK_RIGHT) {
        return "Right";
    }
    if (keycode == KeyEvent.VK_ENTER) {
        return "Enter";
    }
    return KeyEvent.getKeyText(keycode);
}

Source File: KeyboardHandler.java From rscplus with GNU General Public License v3.0

4 votes

@Override
public void keyReleased(KeyEvent e) {
  if (Replay.isRecording) {
    Replay.dumpKeyboardInput(
        e.getKeyCode(), Replay.KEYBOARD_RELEASED, e.getKeyChar(), e.getModifiers());
  }

  // Reset dialogue option
  if (dialogue_option >= 0 && !Replay.isPlaying) {
    dialogue_option = -1;
    e.consume();
  }

  if (e.getKeyCode() == KeyEvent.VK_TAB) e.consume();

  // Handle camera keys
  if (!e.isConsumed()) {
    if (e.getKeyCode() == KeyEvent.VK_LEFT) {
      keyLeft = false;
      if (Settings.CAMERA_ROTATABLE.get(Settings.currentProfile)) e.consume();
    }
    if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
      keyRight = false;
      if (Settings.CAMERA_ROTATABLE.get(Settings.currentProfile)) e.consume();
    }
    if (e.getKeyCode() == KeyEvent.VK_UP) {
      keyUp = false;
      if (Settings.CAMERA_ZOOMABLE.get(Settings.currentProfile)) e.consume();
    }
    if (e.getKeyCode() == KeyEvent.VK_DOWN) {
      keyDown = false;
      if (Settings.CAMERA_ZOOMABLE.get(Settings.currentProfile)) e.consume();
    }

    keyShift = e.isShiftDown();
  }

  if (listener_key != null && !e.isConsumed()) {
    listener_key.keyReleased(e);
  }
}

Source File: KeyCodeToChar.java From Repeat with Apache License 2.0

4 votes

private static String getNonAlphaCharWithShift(int code) {
	switch (code) {
	case KeyEvent.VK_BACK_QUOTE:
		return "~";
	case KeyEvent.VK_1:
		return "!";
	case KeyEvent.VK_2:
		return "@";
	case KeyEvent.VK_3:
		return "#";
	case KeyEvent.VK_4:
		return "$";
	case KeyEvent.VK_5:
		return "%";
	case KeyEvent.VK_6:
		return "^";
	case KeyEvent.VK_7:
		return "&";
	case KeyEvent.VK_8:
		return "*";
	case KeyEvent.VK_9:
		return "(";
	case KeyEvent.VK_0:
		return ")";
	case KeyEvent.VK_MINUS:
		return "_";
	case KeyEvent.VK_EQUALS:
		return "+";
	case KeyEvent.VK_OPEN_BRACKET:
		return "{";
	case KeyEvent.VK_CLOSE_BRACKET:
		return "}";
	case KeyEvent.VK_SEMICOLON:
		return ":";
	case KeyEvent.VK_QUOTE:
		return "\"";
	case KeyEvent.VK_BACK_SLASH:
		return "|";
	case KeyEvent.VK_COMMA:
		return "<";
	case KeyEvent.VK_PERIOD:
		return ">";
	case KeyEvent.VK_SLASH:
		return "?";
	case KeyEvent.VK_TAB:
		return "\t";
	case KeyEvent.VK_ENTER:
		return "\n";
	case KeyEvent.VK_SPACE:
		return " ";
	default:
		return "";
	}
}

Source File: AWTConsole.java From beanshell with Apache License 2.0

4 votes

public void type(int code, char ch, int modifiers ) {
        switch ( code ) {
            case KeyEvent.VK_BACK_SPACE:
                if (line.length() > 0) {
                    line.setLength( line.length() - 1 );
                    replaceRange( "", textLength-1, textLength );
                    textLength--;
                }
                break;
            case KeyEvent.VK_ENTER:
                enter();
                break;
            case KeyEvent.VK_U:
                if ( (modifiers & InputEvent.CTRL_DOWN_MASK) > 0 ) {
                    int len = line.length();
                    replaceRange( "", textLength-len, textLength );
                    line.setLength( 0 );
                    histLine = 0;
                    textLength = getText().length();
                } else
                    doChar( ch );
                break;
            case KeyEvent.VK_UP:
                historyUp();
                break;
            case KeyEvent.VK_DOWN:
                historyDown();
                break;
            case KeyEvent.VK_TAB:
                line.append("    ");
                append("    ");
                textLength +=4;
                break;
/*
            case KeyEvent.VK_LEFT:
                if (line.length() > 0) {
                break;
*/
            // Control-C
            case KeyEvent.VK_C:
                if ( (modifiers & InputEvent.CTRL_DOWN_MASK) > 0 ) {
                    line.append("^C");
                    append("^C");
                    textLength += 2;
                } else
                    doChar( ch );
                break;
            default:
                doChar( ch );
        }
    }

Java Code Examples for java.awt.event.KeyEvent#VK_TAB