コード例 #1
0
ファイル: DesktopFrame.java プロジェクト: skdong/nfs-ovd
  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();
    }
  }
コード例 #2
0
 @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();
   }
 }
コード例 #3
0
  /**
   * 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) {
      //
    }
  }
コード例 #4
0
ファイル: KeyAction.java プロジェクト: hanliangyuan/ideavim
  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);
        }
      }
    }
  }
コード例 #5
0
  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;
        }
      }
    }
  }
コード例 #6
0
  public static boolean processKeyBindings(final KeyEvent event) {
    if (event == null || event.isConsumed()) {
      return false;
    }

    Component source = event.getComponent();
    return JComponent.processKeyBindings(event, source);
  }
コード例 #7
0
ファイル: JPopupMenu.java プロジェクト: benzonico/ruling_java
  /**
   * 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();
    }
  }
コード例 #8
0
  /**
   * 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();
      }
    }
  }
コード例 #9
0
ファイル: AlgorithmsPanel.java プロジェクト: Yaqiang/sextante
  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);
  }
コード例 #10
0
  /**
   * 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;
  }
コード例 #11
0
ファイル: BaseApplet.java プロジェクト: gtu001/gtu-test-code
 /**
  * implements KeyListener
  *
  * @param arg0
  */
 public void keyTyped(java.awt.event.KeyEvent arg0) {
   if (bKeyListener)
     System.out.println("keyTyped=" + arg0.getKeyChar() + ":" + arg0.getComponent().getName());
 }