@Override
public void actionPerformed(@SuppressWarnings("unused") ActionEvent e) {
assert assertEDT();
// ?: Are we already cancelled?
// (Judging by Timer and TimerQueue code, we can theoretically be raced to be posted onto EDT
// by TimerQueue,
// due to some lag, unfair scheduling)
if (_timer == null) {
// -> Yes, so don't post the new RELEASED event.
return;
}
// Stop Timer and clean.
cancel();
// Creating new KeyEvent (we've consumed the original).
KeyEvent newEvent =
new RepostedKeyEvent(
(Component) _originalKeyEvent.getSource(),
_originalKeyEvent.getID(),
_originalKeyEvent.getWhen(),
_originalKeyEvent.getModifiers(),
_originalKeyEvent.getKeyCode(),
_originalKeyEvent.getKeyChar(),
_originalKeyEvent.getKeyLocation());
// Posting to EventQueue.
Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(newEvent);
// System.out.println("Posted synthetic RELEASED [" + newEvent + "].");
}
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 serialize(RbSerializer serializer, ByteBuffer buffer, Object object) {
KeyPressedEvent obj = (KeyPressedEvent) object;
java.awt.event.KeyEvent src = obj.getSourceEvent();
serializer.serialize(buffer, src.getKeyChar());
serializer.serialize(buffer, src.getKeyCode());
serializer.serialize(buffer, src.getKeyLocation());
serializer.serialize(buffer, src.getID());
serializer.serialize(buffer, src.getModifiersEx());
serializer.serialize(buffer, src.getWhen());
}
private boolean proceedKeyEvent(KeyEvent event, KeyStroke stroke) {
if (myInputMap.get(stroke) != null) {
final Action action = myActionMap.get(myInputMap.get(stroke));
if (action != null && action.isEnabled()) {
action.actionPerformed(
new ActionEvent(
getContent(), event.getID(), "", event.getWhen(), event.getModifiers()));
return true;
}
}
return false;
}
/*
* Post an ActionEvent to the target (on
* keydown) and the item is enabled.
* Returns true if there is an associated shortcut.
*/
boolean handleShortcut(KeyEvent e) {
MenuShortcut s =
new MenuShortcut(e.getKeyCode(), (e.getModifiers() & InputEvent.SHIFT_MASK) > 0);
// Fix For 6185151: Menu shortcuts of all menuitems within a menu
// should be disabled when the menu itself is disabled
if (s.equals(shortcut) && isItemEnabled()) {
// MenuShortcut match -- issue an event on keydown.
if (e.getID() == KeyEvent.KEY_PRESSED) {
doMenuEvent(e.getWhen(), e.getModifiers());
} else {
// silently eat key release.
}
return true;
}
return false;
}
/**
* 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();
}
}
public static boolean notifyAction(
final Action action,
final KeyStroke keyStroke,
final KeyEvent keyEvent,
final Object sender,
final int modifiers) {
if (action == null || !action.isEnabled()) {
return false;
}
Object command = action.getValue(Action.ACTION_COMMAND_KEY);
if (command == null && !(action instanceof ActionProxy)) {
char keyChar = keyEvent.getKeyChar();
if (keyChar != KeyEvent.CHAR_UNDEFINED) {
command = String.valueOf(keyChar);
}
}
action.actionPerformed(
new ActionEvent(
sender, ActionEvent.ACTION_PERFORMED, (String) command, keyEvent.getWhen(), modifiers));
return true;
}
/**
* 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();
}
}
}
/**
* Searches the contact list when any key, different from "space", "+" or "-" is typed. Selects
* the Contact name closest to the typed string. The time between two button presses is checked to
* determine whether the user makes a new search or a continuous search. When user types the same
* letter consecutively the search mechanism selects the next Contact name starting with the same
* letter.
*/
public void keyTyped(KeyEvent e) {
// Nothing to do if the contact list is empty
if (contactList.getModel().getSize() <= 0) return;
long eventTimestamp = e.getWhen();
char keyChar = e.getKeyChar();
if (keyChar == ' ') {
openOrCloseGroup();
} else if (keyChar == '+') {
openGroup();
} else if (keyChar == '-') {
closeGroup();
} else {
if ((lastTypedTimestamp - eventTimestamp) > 1000) {
keyBuffer.delete(0, keyBuffer.length() - 1);
}
this.lastTypedTimestamp = eventTimestamp;
this.keyBuffer.append(keyChar);
boolean selectedSameLetterContact = false;
int selectedIndex = this.contactList.getSelectedIndex();
// Check if there's any selected contact node and get its name.
if (selectedIndex != -1) {
Object selectedObject = this.contactList.getSelectedValue();
if (selectedObject instanceof MetaContact) {
String selectedContactName = ((MetaContact) selectedObject).getDisplayName();
if (selectedContactName != null) {
selectedSameLetterContact =
selectedContactName.substring(0, 1).equalsIgnoreCase(keyBuffer.toString());
}
} else if (selectedObject instanceof ConferenceChatContact) {
String selectedContactName = ((ConferenceChatContact) selectedObject).getName();
if (selectedContactName != null) {
selectedSameLetterContact =
selectedContactName.substring(0, 1).equalsIgnoreCase(keyBuffer.toString());
}
}
}
// The search starts from the beginning if:
// 1) the newly entered character is different from the last one
// or
// 2) the currently selected contact starts with a different letter
int contactIndex =
contactList.getNextMatch(
keyBuffer.toString(),
(lastTypedKey != keyChar || !selectedSameLetterContact) ? 0 : selectedIndex + 1,
Position.Bias.Forward);
int currentlySelectedIndex = this.contactList.getSelectedIndex();
if (currentlySelectedIndex != contactIndex && contactIndex != -1) {
this.contactList.setSelectedIndex(contactIndex);
currentlySelectedIndex = contactList.getSelectedIndex();
}
this.contactList.ensureIndexIsVisible(currentlySelectedIndex);
this.lastTypedKey = keyChar;
}
}
public void keyTyped(KeyEvent e) {
if (debug) {
System.out.println(
"--- RecordingModule: key typed = "
+ e
+ "\n > Key char->int = "
+ (int) e.getKeyChar());
System.out.println(" -- isActionKey() = " + e.isActionKey());
System.out.println(" -- isISOControl() = " + Character.isISOControl(e.getKeyChar()));
System.out.println(" -- isWhitespace() = " + Character.isWhitespace(e.getKeyChar()));
}
if (isKeyReserved(e)) {
return;
}
if (enabled && !readOnly && lastKeyPressEvent != null) {
if (enableKeyboard) {
boolean replace = false;
String text = "";
if (isControl(e)) {
if (lastKeyPressEvent.getKeyCode() == KeyEvent.VK_ENTER) {
// Change the Type cmd prior to Typeline if the delay from the last type key is less
// than 1 sec
if (useTypeline && e.getModifiers() == 0 && lastElement != null) {
String s = DocumentUtils.getElementText(lastElement);
if (s.startsWith("Type ")
&& (System.currentTimeMillis() - lastInsertTime) < typelineDelay) {
replace = true;
text = s.replaceFirst("Type", "Typeline");
}
}
}
if ("".equals(text)) {
int count = 1;
KeyEvent e2;
long lastEventTime = e.getWhen();
// We go through the vector of events and check whether there are events corresponding
// to a typed text.
for (int i = 0; i < events.size() && events.get(i) instanceof KeyEvent; i++) {
e2 = (KeyEvent) events.get(i);
if (e.getID() == e2.getID()
&& e.getKeyChar() == e2.getKeyChar()
&& e.getKeyCode() == e2.getKeyCode()
&& e.getModifiers() == e2.getModifiers()
&& (lastEventTime - e2.getWhen() < keyMutiDelay)) {
count++;
replace = true;
lastEventTime = e2.getWhen();
} else {
break;
}
}
text = "Press ";
// String modifiers = KeyEvent.getKeyModifiersText(e.getModifiers());
String modifiers = parser.modifiersToString(e.getModifiers());
if (!"".equals(modifiers)) {
text += modifiers + "+";
}
String charText = KeyEvent.getKeyText(lastKeyPressEvent.getKeyCode());
if (charText == null) {
charText = "<unknown>";
}
text += charText;
if (count > 1) {
text += " " + PressCommand.PARAM_COUNT + "=" + count;
}
if (debug) {
System.out.println("--- RecordingModule: Inserting '" + text + "'");
}
}
} else {
text = "" + e.getKeyChar();
KeyEvent e2;
// We go through the vector of events and check whether there are events corresponding to
// a typed text.
for (int i = 0; i < events.size() && events.get(i) instanceof KeyEvent; i++) {
e2 = (KeyEvent) events.get(i);
if (!isControl(e2) && !e2.isActionKey()) {
text = e2.getKeyChar() + text;
replace = true;
} else {
break;
}
}
text = "Type \"" + Utils.escapeUnescapedDoubleQuotes(text) + "\"";
}
// Insert the command to the current editor
insertLine(text, replace, true, false);
}
insertEvent(e);
}
}
public void keyPressed(KeyEvent e) {
if (debug) {
System.out.println(
"--- RecordingModule: key pressed = "
+ e
+ "\n > Key char->int = "
+ (int) e.getKeyChar());
}
// Here we process just action keys because they do not generate KEY_TYPED events.
// Other key events are handled by the keyTyped method.
lastInteractionTime = System.currentTimeMillis();
if (isKeyReserved(e)) {
return;
}
if (enabled && !readOnly) {
// System.out.println("keyPressed (e.isActionKey()=)"+e.isActionKey()+":
// "+e.toString());
// TODO: implement text corrections in type like Delete, Backspace
if (e.isActionKey()) {
if (enableKeyboard) {
int count = 1;
KeyEvent e2;
long lastEventTime = e.getWhen();
// We go through the vector of events and check whether there are events corresponding to
// a typed text.
for (int i = 0; i < events.size() && events.get(i) instanceof KeyEvent; i++) {
e2 = (KeyEvent) events.get(i);
if (e.getID() == e2.getID()
&& e.getKeyChar() == e2.getKeyChar()
&& e.getKeyCode() == e2.getKeyCode()
&& e.getModifiers() == e2.getModifiers()
&& (lastEventTime - e2.getWhen() < keyMutiDelay)) {
count++;
lastEventTime = e2.getWhen();
} else {
break;
}
}
String text = "Press ";
// String modifiers = KeyEvent.getKeyModifiersText(e.getModifiers());
String modifiers = parser.modifiersToString(e.getModifiers());
if (!"".equals(modifiers)) {
text += modifiers + "+";
}
String charText = (String) keyCodes.get(new Integer(e.getKeyCode()));
if (charText == null) {
charText = "<unknown>";
}
text += charText;
if (count > 1) {
text += " " + PressCommand.PARAM_COUNT + "=" + count;
}
// text += '\n';
if (debug) {
System.out.println("--- RecordingModule: Inserting '" + text + "'");
}
// Insert the command to the current editor
insertLine(text, count > 1, true, false);
}
insertEvent(e);
}
lastKeyPressEvent = e;
}
}
/**
* Converts a new event to an old one (used for compatibility). If the new event cannot be
* converted (because no old equivalent exists) then this returns null.
*
* <p>Note: this method is here instead of in each individual new event class in java.awt.event
* because we don't want to make it public and it needs to be called from java.awt.
*/
Event convertToOld() {
Object src = getSource();
int newid = id;
switch (id) {
case KeyEvent.KEY_PRESSED:
case KeyEvent.KEY_RELEASED:
KeyEvent ke = (KeyEvent) this;
if (ke.isActionKey()) {
newid = (id == KeyEvent.KEY_PRESSED ? Event.KEY_ACTION : Event.KEY_ACTION_RELEASE);
}
int keyCode = ke.getKeyCode();
if (keyCode == KeyEvent.VK_SHIFT
|| keyCode == KeyEvent.VK_CONTROL
|| keyCode == KeyEvent.VK_ALT) {
return null; // suppress modifier keys in old event model.
}
// no mask for button1 existed in old Event - strip it out
return new Event(
src,
ke.getWhen(),
newid,
0,
0,
Event.getOldEventKey(ke),
(ke.getModifiers() & ~InputEvent.BUTTON1_MASK));
case MouseEvent.MOUSE_PRESSED:
case MouseEvent.MOUSE_RELEASED:
case MouseEvent.MOUSE_MOVED:
case MouseEvent.MOUSE_DRAGGED:
case MouseEvent.MOUSE_ENTERED:
case MouseEvent.MOUSE_EXITED:
MouseEvent me = (MouseEvent) this;
// no mask for button1 existed in old Event - strip it out
Event olde =
new Event(
src,
me.getWhen(),
newid,
me.getX(),
me.getY(),
0,
(me.getModifiers() & ~InputEvent.BUTTON1_MASK));
olde.clickCount = me.getClickCount();
return olde;
case FocusEvent.FOCUS_GAINED:
return new Event(src, Event.GOT_FOCUS, null);
case FocusEvent.FOCUS_LOST:
return new Event(src, Event.LOST_FOCUS, null);
case WindowEvent.WINDOW_CLOSING:
case WindowEvent.WINDOW_ICONIFIED:
case WindowEvent.WINDOW_DEICONIFIED:
return new Event(src, newid, null);
case ComponentEvent.COMPONENT_MOVED:
if (src instanceof Frame || src instanceof Dialog) {
Point p = ((Component) src).getLocation();
return new Event(src, 0, Event.WINDOW_MOVED, p.x, p.y, 0, 0);
}
break;
case ActionEvent.ACTION_PERFORMED:
ActionEvent ae = (ActionEvent) this;
String cmd;
if (src instanceof Button) {
cmd = ((Button) src).getLabel();
} else if (src instanceof MenuItem) {
cmd = ((MenuItem) src).getLabel();
} else {
cmd = ae.getActionCommand();
}
return new Event(src, 0, newid, 0, 0, 0, ae.getModifiers(), cmd);
case ItemEvent.ITEM_STATE_CHANGED:
ItemEvent ie = (ItemEvent) this;
Object arg;
if (src instanceof List) {
newid =
(ie.getStateChange() == ItemEvent.SELECTED ? Event.LIST_SELECT : Event.LIST_DESELECT);
arg = ie.getItem();
} else {
newid = Event.ACTION_EVENT;
if (src instanceof Choice) {
arg = ie.getItem();
} else { // Checkbox
arg = new Boolean(ie.getStateChange() == ItemEvent.SELECTED);
}
}
return new Event(src, newid, arg);
case AdjustmentEvent.ADJUSTMENT_VALUE_CHANGED:
AdjustmentEvent aje = (AdjustmentEvent) this;
switch (aje.getAdjustmentType()) {
case AdjustmentEvent.UNIT_INCREMENT:
newid = Event.SCROLL_LINE_DOWN;
break;
case AdjustmentEvent.UNIT_DECREMENT:
newid = Event.SCROLL_LINE_UP;
break;
case AdjustmentEvent.BLOCK_INCREMENT:
newid = Event.SCROLL_PAGE_DOWN;
break;
case AdjustmentEvent.BLOCK_DECREMENT:
newid = Event.SCROLL_PAGE_UP;
break;
case AdjustmentEvent.TRACK:
if (aje.getValueIsAdjusting()) {
newid = Event.SCROLL_ABSOLUTE;
} else {
newid = Event.SCROLL_END;
}
break;
default:
return null;
}
return new Event(src, newid, new Integer(aje.getValue()));
default:
}
return null;
}
