public void keyStrokePressed(KeyStroke keystroke, KeyEvent ke) {
if (!keystroke.equals(this.fullscreen_keystroke)) return;
if (ke.getComponent() == this.canvas) {
this.escapeFromFullsreen();
} else if (ke.getComponent() == this.scrollFrame.getView()) {
this.switchToFullsreen();
}
}
@Override
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_TAB) {
if (e.getModifiers() == KeyEvent.SHIFT_MASK) {
e.getComponent().transferFocusBackward();
} else {
e.getComponent().transferFocus();
}
e.consume();
}
}
/**
* Show popup menu in response to a key event.
*
* @param e Event.
*/
@Override
protected void showPopup(KeyEvent e) {
// Retrieve information
if (!(e.getComponent() instanceof MWPane)) {
return;
}
MWPane textPane = (MWPane) e.getComponent();
try {
Rectangle rect = textPane.modelToView(textPane.getCaretPosition());
showPopup(textPane, textPane.getSelectionStart(), rect.x, rect.y);
} catch (BadLocationException e1) {
//
}
}
public void actionPerformed(@NotNull AnActionEvent event) {
if (logger.isDebugEnabled()) {
logger.debug("actionPerformed=" + event);
}
if (!VimPlugin.isEnabled()) {
return;
}
if (event.getInputEvent() instanceof KeyEvent) {
KeyEvent ke = (KeyEvent) event.getInputEvent();
Editor editor = event.getData(PlatformDataKeys.EDITOR);
if (editor != null) {
KeyStroke key = KeyStroke.getKeyStrokeForEvent(ke);
KeyHandler.getInstance().handleKey(editor, key, event.getDataContext());
} else {
if (ExEntryPanel.getInstance().isActive()) {
KeyEvent e =
new KeyEvent(
ke.getComponent(),
ke.getID(),
ke.getWhen(),
ke.getModifiers(),
ke.getKeyCode(),
ke.getKeyChar(),
ke.getKeyLocation());
ExEntryPanel.getInstance().processKey(e);
}
}
}
}
public void keyPressed(KeyEvent e) {
KeyStroke currentStroke = KeyStroke.getKeyStrokeForEvent(e);
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
TreePath path = ((JTree) e.getSource()).getSelectionPath();
if (path == null) {
return;
}
AWorkspaceTreeNode node = (AWorkspaceTreeNode) path.getLastPathComponent();
if (node instanceof IWorkspaceNodeActionListener) {
((IWorkspaceNodeActionListener) node)
.handleAction(
new WorkspaceActionEvent(
node, WorkspaceActionEvent.WSNODE_OPEN_DOCUMENT, 0, 0, e.getComponent()));
e.consume();
}
} else {
for (HotKeyIdentifier id : actionKeyMap.keySet()) {
if (currentStroke.equals(id.getKeyStroke())) {
if (id.accept(e)) {
AFreeplaneAction action = WorkspaceController.getAction(actionKeyMap.get(id));
if (action != null) {
action.actionPerformed(new ActionEvent(e.getSource(), 0, null));
} else {
LogUtils.info("No action set for: " + id.getKeyStroke());
}
}
e.consume();
break;
}
}
}
}
public static boolean processKeyBindings(final KeyEvent event) {
if (event == null || event.isConsumed()) {
return false;
}
Component source = event.getComponent();
return JComponent.processKeyBindings(event, source);
}
/**
* Processes a key event forwarded from the <code>MenuSelectionManager</code> and changes the menu
* selection, if necessary, by using <code>MenuSelectionManager</code>'s API.
*
* <p>Note: you do not have to forward the event to sub-components. This is done automatically by
* the <code>MenuSelectionManager</code>.
*
* @param e a <code>KeyEvent</code>
* @param path the <code>MenuElement</code> path array
* @param manager the <code>MenuSelectionManager</code>
*/
public void processKeyEvent(KeyEvent e, MenuElement path[], MenuSelectionManager manager) {
MenuKeyEvent mke =
new MenuKeyEvent(
e.getComponent(),
e.getID(),
e.getWhen(),
e.getModifiers(),
e.getKeyCode(),
e.getKeyChar(),
path,
manager);
processMenuKeyEvent(mke);
if (mke.isConsumed()) {
e.consume();
}
}
/**
* Redefine some keys behavior. We can't use key listeners, because we have to make something
* AFTER standard keys processing.
*/
@Override
protected void processKeyEvent(KeyEvent e) {
if (e.getID() != KeyEvent.KEY_PRESSED) {
// key released
super.processKeyEvent(e);
return;
}
boolean processed = false;
boolean mac = StaticUtils.onMacOSX();
Document3 doc = getOmDocument();
// non-standard processing
if (isKey(e, KeyEvent.VK_TAB, 0)) {
// press TAB when 'Use TAB to advance'
if (controller.settings.isUseTabForAdvance()) {
controller.nextEntry();
processed = true;
}
} else if (isKey(e, KeyEvent.VK_TAB, KeyEvent.SHIFT_MASK)) {
// press Shift+TAB when 'Use TAB to advance'
if (controller.settings.isUseTabForAdvance()) {
controller.prevEntry();
processed = true;
}
} else if (isKey(e, KeyEvent.VK_ENTER, 0)) {
// press ENTER
if (!controller.settings.isUseTabForAdvance()) {
controller.nextEntry();
processed = true;
} else {
processed = true;
}
} else if ((!mac && isKey(e, KeyEvent.VK_ENTER, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_ENTER, KeyEvent.META_MASK))) {
// press Ctrl+ENTER (Cmd+Enter for MacOS)
if (!controller.settings.isUseTabForAdvance()) {
controller.prevEntry();
processed = true;
}
} else if (isKey(e, KeyEvent.VK_ENTER, KeyEvent.SHIFT_MASK)) {
// convert Shift+Enter event to straight enter key
KeyEvent ke =
new KeyEvent(e.getComponent(), e.getID(), e.getWhen(), 0, KeyEvent.VK_ENTER, '\n');
super.processKeyEvent(ke);
processed = true;
} else if ((!mac && isKey(e, KeyEvent.VK_A, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_A, KeyEvent.META_MASK))) {
// handling Ctrl+A manually (Cmd+A for MacOS)
setSelectionStart(doc.getTranslationStart());
setSelectionEnd(doc.getTranslationEnd());
processed = true;
} else if (isKey(e, KeyEvent.VK_O, KeyEvent.CTRL_MASK | KeyEvent.SHIFT_MASK)) {
// handle Ctrl+Shift+O - toggle orientation LTR-RTL
controller.toggleOrientation();
processed = true;
} else if ((!mac && isKey(e, KeyEvent.VK_BACK_SPACE, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_BACK_SPACE, KeyEvent.ALT_MASK))) {
// handle Ctrl+Backspace (Alt+Backspace for MacOS)
try {
int offset = getCaretPosition();
int prevWord = Utilities.getPreviousWord(this, offset);
int c = Math.max(prevWord, doc.getTranslationStart());
setSelectionStart(c);
setSelectionEnd(offset);
replaceSelection("");
processed = true;
} catch (BadLocationException ex) {
// do nothing
}
} else if ((!mac && isKey(e, KeyEvent.VK_DELETE, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_DELETE, KeyEvent.ALT_MASK))) {
// handle Ctrl+Backspace (Alt+Delete for MacOS)
try {
int offset = getCaretPosition();
int nextWord = Utilities.getNextWord(this, offset);
int c = Math.min(nextWord, doc.getTranslationEnd());
setSelectionStart(offset);
setSelectionEnd(c);
replaceSelection("");
processed = true;
} catch (BadLocationException ex) {
// do nothing
}
} else if ((!mac && isKey(e, KeyEvent.VK_PAGE_UP, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_PAGE_UP, KeyEvent.META_MASK))) {
// Ctrl+PgUp - to the begin of document(Cmd+PgUp for MacOS)
setCaretPosition(0);
processed = true;
} else if ((!mac && isKey(e, KeyEvent.VK_PAGE_DOWN, KeyEvent.CTRL_MASK))
|| (mac && isKey(e, KeyEvent.VK_PAGE_DOWN, KeyEvent.META_MASK))) {
// Ctrl+PgDn - to the end of document(Cmd+PgDn for MacOS)
setCaretPosition(getOmDocument().getLength());
processed = true;
}
// leave standard processing if need
if (processed) {
e.consume();
} else {
if ((e.getModifiers() & (KeyEvent.CTRL_MASK | KeyEvent.META_MASK | KeyEvent.ALT_MASK)) == 0) {
// there is no Alt,Ctrl,Cmd keys, i.e. it's char
if (e.getKeyCode() != KeyEvent.VK_SHIFT) {
// it's not a single 'shift' press
checkAndFixCaret();
}
}
super.processKeyEvent(e);
}
controller.showLengthMessage();
// some after-processing catches
if (!processed && e.getKeyChar() != 0) {
switch (e.getKeyCode()) {
case KeyEvent.VK_HOME:
case KeyEvent.VK_END:
case KeyEvent.VK_LEFT:
case KeyEvent.VK_RIGHT:
case KeyEvent.VK_UP:
case KeyEvent.VK_DOWN:
checkAndFixCaret();
}
}
}
protected void showPopupMenu(final KeyEvent e) {
jTree.setSelectionPath(m_Path);
final Rectangle pathBounds = jTree.getPathBounds(m_Path);
popupMenu.show(e.getComponent(), pathBounds.x, pathBounds.y);
}
/**
* Need this method to detect when the focus may have chance to leave the focus cycle root which
* is EmbeddedFrame. Mostly, the code here is copied from
* DefaultKeyboardFocusManager.processKeyEvent with some minor modifications.
*/
public boolean dispatchKeyEvent(KeyEvent e) {
// We can't guarantee that this is called on the same AppContext as EmbeddedFrame
// belongs to. That's why we can't use public methods to find current focus cycle
// root. Instead, we access KFM's private field directly.
if (currentCycleRoot == null) {
currentCycleRoot =
(Field)
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
try {
Field unaccessibleRoot =
KeyboardFocusManager.class.getDeclaredField("currentFocusCycleRoot");
if (unaccessibleRoot != null) {
unaccessibleRoot.setAccessible(true);
}
return unaccessibleRoot;
} catch (NoSuchFieldException e1) {
assert false;
} catch (SecurityException e2) {
assert false;
}
return null;
}
});
}
Container currentRoot = null;
if (currentCycleRoot != null) {
try {
// The field is static, so we can pass null to Field.get() as the argument.
currentRoot = (Container) currentCycleRoot.get(null);
} catch (IllegalAccessException e3) {
// This is impossible: currentCycleRoot would be null if setAccessible failed.
assert false;
}
}
// if we are not in EmbeddedFrame's cycle, we should not try to leave.
if (this != currentRoot) {
return false;
}
// KEY_TYPED events cannot be focus traversal keys
if (e.getID() == KeyEvent.KEY_TYPED) {
return false;
}
if (!getFocusTraversalKeysEnabled() || e.isConsumed()) {
return false;
}
AWTKeyStroke stroke = AWTKeyStroke.getAWTKeyStrokeForEvent(e);
Set toTest;
Component currentFocused = e.getComponent();
Component last = getFocusTraversalPolicy().getLastComponent(this);
toTest = getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS);
if (toTest.contains(stroke) && (currentFocused == last || last == null)) {
if (traverseOut(FORWARD)) {
e.consume();
return true;
}
}
Component first = getFocusTraversalPolicy().getFirstComponent(this);
toTest = getFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS);
if (toTest.contains(stroke) && (currentFocused == first || first == null)) {
if (traverseOut(BACKWARD)) {
e.consume();
return true;
}
}
return false;
}
/**
* implements KeyListener
*
* @param arg0
*/
public void keyTyped(java.awt.event.KeyEvent arg0) {
if (bKeyListener)
System.out.println("keyTyped=" + arg0.getKeyChar() + ":" + arg0.getComponent().getName());
}
