Example usage for java.awt.event InputEvent CTRL_MASK

Introduction

In this page you can find the example usage for java.awt.event InputEvent CTRL_MASK.

Prototype

int CTRL_MASK

To view the source code for java.awt.event InputEvent CTRL_MASK.

Click Source Link

Document

The Control key modifier constant.

Usage

From source file:Main.java

/**
 * Returns whether CTRL modifier is triggered by the specified modifiers or not.
 *
 * @param modifiers modifiers to process
 * @return true if CTRL modifier is triggered by the specified modifiers, false otherwise
 *///from  w w  w  . jav a2s .  co m
public static boolean isCtrl(final int modifiers) {
    return (modifiers & InputEvent.CTRL_MASK) != 0;
}

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From source file:Main.java

static void keyStroke2String(KeyStroke key) {
    int m = key.getModifiers();

    if ((m & (InputEvent.SHIFT_DOWN_MASK | InputEvent.SHIFT_MASK)) != 0) {
        System.out.println("shift ");
    }/*ww  w  . j  a v  a  2  s .co m*/
    if ((m & (InputEvent.CTRL_DOWN_MASK | InputEvent.CTRL_MASK)) != 0) {
        System.out.println("ctrl ");
    }
    if ((m & (InputEvent.META_DOWN_MASK | InputEvent.META_MASK)) != 0) {
        System.out.println("meta ");
    }
    if ((m & (InputEvent.ALT_DOWN_MASK | InputEvent.ALT_MASK)) != 0) {
        System.out.println("alt ");
    }
    if ((m & (InputEvent.BUTTON1_DOWN_MASK | InputEvent.BUTTON1_MASK)) != 0) {
        System.out.println("button1 ");
    }
    if ((m & (InputEvent.BUTTON2_DOWN_MASK | InputEvent.BUTTON2_MASK)) != 0) {
        System.out.println("button2 ");
    }
    if ((m & (InputEvent.BUTTON3_DOWN_MASK | InputEvent.BUTTON3_MASK)) != 0) {
        System.out.println("button3 ");
    }
    switch (key.getKeyEventType()) {
    case KeyEvent.KEY_TYPED:
        System.out.println("typed ");
        System.out.println(key.getKeyChar() + " ");
        break;
    case KeyEvent.KEY_PRESSED:
        System.out.println("pressed ");
        System.out.println(getKeyText(key.getKeyCode()) + " ");
        break;
    case KeyEvent.KEY_RELEASED:
        System.out.println("released ");
        System.out.println(getKeyText(key.getKeyCode()) + " ");
        break;
    default:
        System.out.println("unknown-event-type ");
        break;
    }
}

---

From source file:Main.java

static void keyStroke2String(KeyStroke key) {
    int m = key.getModifiers();

    if ((m & (InputEvent.SHIFT_DOWN_MASK | InputEvent.SHIFT_MASK)) != 0) {
        System.out.println("shift ");
    }/*  w w w.j  a v  a 2 s  .  c o m*/
    if ((m & (InputEvent.CTRL_DOWN_MASK | InputEvent.CTRL_MASK)) != 0) {
        System.out.println("ctrl ");
    }
    if ((m & (InputEvent.META_DOWN_MASK | InputEvent.META_MASK)) != 0) {
        System.out.println("meta ");
    }
    if ((m & (InputEvent.ALT_DOWN_MASK | InputEvent.ALT_MASK)) != 0) {
        System.out.println("alt ");
    }
    if ((m & (InputEvent.BUTTON1_DOWN_MASK | InputEvent.BUTTON1_MASK)) != 0) {
        System.out.println("button1 ");
    }
    if ((m & (InputEvent.BUTTON2_DOWN_MASK | InputEvent.BUTTON2_MASK)) != 0) {
        System.out.println("button2 ");
    }
    if ((m & (InputEvent.BUTTON3_DOWN_MASK | InputEvent.BUTTON3_MASK)) != 0) {
        System.out.println("button3 ");
    }

    switch (key.getKeyEventType()) {
    case KeyEvent.KEY_TYPED:
        System.out.println("typed ");
        System.out.println(key.getKeyChar() + " ");
        break;
    case KeyEvent.KEY_PRESSED:
        System.out.println("pressed ");
        System.out.println(getKeyText(key.getKeyCode()) + " ");
        break;
    case KeyEvent.KEY_RELEASED:
        System.out.println("released ");
        System.out.println(getKeyText(key.getKeyCode()) + " ");
        break;
    default:
        System.out.println("unknown-event-type ");
        break;
    }
}

---

From source file:org.fhcrc.cpl.viewer.mrm.utilities.MRMerMouseListener.java

public void mouseClicked(MouseEvent e) {
    if (e.getSource() instanceof ChartPanel && ((e.getButton() == MouseEvent.BUTTON2)
            || (e.getButton() == MouseEvent.BUTTON1) && ((e.getModifiers() & InputEvent.CTRL_MASK) != 0))) {
        CenterZoomNumberAxis czna = (CenterZoomNumberAxis) _cp.getChart().getXYPlot().getDomainAxis();
        NumberAxis range = (NumberAxis) _cp.getChart().getXYPlot().getRangeAxis();
        Rectangle2D screenDataArea = _cp.getScreenDataArea(e.getX(), e.getY());
        double y1 = czna.getLowerBound();
        double y2 = czna.getUpperBound();
        double x1 = screenDataArea.getX();
        double x2 = x1 + screenDataArea.getWidth();
        double transformedx = (((y2 - y1) / (x2 - x1)) * (e.getX() - x1)) + y1;
        MRMDialog mrmd = (MRMDialog) MRMAncestor();
        PeaksTableModel model = (PeaksTableModel) mrmd.peaksTable.getModel();
        MRMTransition mrt = mrmd.transitionOnPlot;
        mrt.setCalcXatMaxYAllDaughters(transformedx);
        mrt.setCalcMaxYAllDaughters(//  w  w  w  .j a  v a  2  s .c o  m
                range.getLowerBound() + 0.95 * (range.getUpperBound() - range.getLowerBound()));
        model.setValueAt(new Float(mrt.getCalcXatMaxYAllDaughters()), mrt.getTableRow(),
                MRMDialog.peaksData.MidTime.colno);
        for (MRMDaughter d : mrt.getDaughters().values()) {
            model.setValueAt(new Float(mrt.getCalcXatMaxYAllDaughters()), d.getElutionDataTableRow(),
                    MRMDialog.peaksData.MidTime.colno);
        }
        mrmd.updateChartsAndFields(false);
    }
    if ((e.isShiftDown() || e.getButton() == MouseEvent.BUTTON3) || shifted) {
        _cp.mouseClicked(e);
    } else {
        _cp.mouseClicked(e);
    }
}

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From source file:UndoExample5.java

public UndoExample5() {
    super("Undo/Redo Example 5");

    pane = new JTextPane();
    pane.setEditable(true); // Editable
    getContentPane().add(new JScrollPane(pane), BorderLayout.CENTER);

    // Add a menu bar
    menuBar = new JMenuBar();
    setJMenuBar(menuBar);//from  ww  w.  j av  a2s .  co m

    // Populate the menu bar
    createMenuBar();

    // Create the undo manager and actions
    MonitorableUndoManager manager = new MonitorableUndoManager();
    pane.getDocument().addUndoableEditListener(manager);

    Action undoAction = new UndoAction(manager);
    Action redoAction = new RedoAction(manager);

    // Add the actions to buttons
    JPanel panel = new JPanel();
    final JButton undoButton = new JButton("Undo");
    final JButton redoButton = new JButton("Redo");
    undoButton.addActionListener(undoAction);
    redoButton.addActionListener(redoAction);

    undoButton.setEnabled(false);
    redoButton.setEnabled(false);
    panel.add(undoButton);
    panel.add(redoButton);
    getContentPane().add(panel, BorderLayout.SOUTH);

    // Assign the actions to keys
    pane.registerKeyboardAction(undoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK),
            JComponent.WHEN_FOCUSED);
    pane.registerKeyboardAction(redoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK),
            JComponent.WHEN_FOCUSED);

    // Handle events from the MonitorableUndoManager
    manager.addChangeListener(new ChangeListener() {
        public void stateChanged(ChangeEvent evt) {
            MonitorableUndoManager m = (MonitorableUndoManager) evt.getSource();
            boolean canUndo = m.canUndo();
            boolean canRedo = m.canRedo();

            undoButton.setEnabled(canUndo);
            redoButton.setEnabled(canRedo);

            undoButton.setToolTipText(canUndo ? m.getUndoPresentationName() : null);
            redoButton.setToolTipText(canRedo ? m.getRedoPresentationName() : null);
        }
    });
}

---

From source file:UndoExample3.java

public UndoExample3() {
    super("Undo/Redo Example 3");

    DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("root");
    DefaultMutableTreeNode node = new DefaultMutableTreeNode("Apollo 8");
    rootNode.add(node);//w  w  w.  j ava 2  s.  c  o m
    node.add(new DefaultMutableTreeNode("Borman"));
    node.add(new DefaultMutableTreeNode("Lovell"));
    node.add(new DefaultMutableTreeNode("Anders"));

    node = new DefaultMutableTreeNode("Apollo 11");
    rootNode.add(node);
    node.add(new DefaultMutableTreeNode("Armstrong"));
    node.add(new DefaultMutableTreeNode("Aldrin"));
    node.add(new DefaultMutableTreeNode("Collins"));

    node = new DefaultMutableTreeNode("Apollo 12");
    rootNode.add(node);
    node.add(new DefaultMutableTreeNode("Conrad"));
    node.add(new DefaultMutableTreeNode("Gordon"));
    node.add(new DefaultMutableTreeNode("Bean"));

    UndoableTree tree = new UndoableTree(rootNode);

    getContentPane().add(new JScrollPane(tree), BorderLayout.CENTER);

    // Create the undo manager and actions
    UndoManager manager = new UndoManager();
    tree.addUndoableEditListener(manager);

    Action undoAction = new UndoAction(manager);
    Action redoAction = new RedoAction(manager);

    // Add the actions to buttons
    JPanel panel = new JPanel();
    JButton undoButton = new JButton("Undo");
    JButton redoButton = new JButton("Redo");
    undoButton.addActionListener(undoAction);
    redoButton.addActionListener(redoAction);
    panel.add(undoButton);
    panel.add(redoButton);
    getContentPane().add(panel, BorderLayout.SOUTH);

    // Assign the actions to keys
    ((JComponent) getContentPane()).registerKeyboardAction(undoAction,
            KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW);
    ((JComponent) getContentPane()).registerKeyboardAction(redoAction,
            KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW);
}

---

From source file:UndoExample4.java

public UndoExample4() {
    super("Undo/Redo Example 4");

    DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("root");
    DefaultMutableTreeNode node = new DefaultMutableTreeNode("Apollo 8");
    rootNode.add(node);//from ww  w.  j  a  v  a2  s.  c o m
    node.add(new DefaultMutableTreeNode("Borman"));
    node.add(new DefaultMutableTreeNode("Lovell"));
    node.add(new DefaultMutableTreeNode("Anders"));

    node = new DefaultMutableTreeNode("Apollo 11");
    rootNode.add(node);
    node.add(new DefaultMutableTreeNode("Armstrong"));
    node.add(new DefaultMutableTreeNode("Aldrin"));
    node.add(new DefaultMutableTreeNode("Collins"));

    node = new DefaultMutableTreeNode("Apollo 12");
    rootNode.add(node);
    node.add(new DefaultMutableTreeNode("Conrad"));
    node.add(new DefaultMutableTreeNode("Gordon"));
    node.add(new DefaultMutableTreeNode("Bean"));

    UndoableTree2 tree = new UndoableTree2(rootNode);

    getContentPane().add(new JScrollPane(tree), BorderLayout.CENTER);

    // Create the undo manager and actions
    UndoManager manager = new UndoManager();
    tree.addUndoableEditListener(manager);

    Action undoAction = new UndoAction(manager);
    Action redoAction = new RedoAction(manager);

    // Add the actions to buttons
    JPanel panel = new JPanel();
    JButton undoButton = new JButton("Undo");
    JButton redoButton = new JButton("Redo");
    undoButton.addActionListener(undoAction);
    redoButton.addActionListener(redoAction);
    panel.add(undoButton);
    panel.add(redoButton);
    getContentPane().add(panel, BorderLayout.SOUTH);

    // Assign the actions to keys
    ((JComponent) getContentPane()).registerKeyboardAction(undoAction,
            KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW);
    ((JComponent) getContentPane()).registerKeyboardAction(redoAction,
            KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW);
}

---

From source file:DigitalClock.java

public DigitalClock() {
    // Set default values for our properties
    setFormat(DateFormat.getTimeInstance(DateFormat.MEDIUM, getLocale()));
    setUpdateFrequency(1000); // Update once a second

    // Specify a Swing TransferHandler object to do the dirty work of
    // copy-and-paste and drag-and-drop for us. This one will transfer
    // the value of the "time" property. Since this property is read-only
    // it will allow drags but not drops.
    setTransferHandler(new TransferHandler("time"));

    // Since JLabel does not normally support drag-and-drop, we need an
    // event handler to detect a drag and start the transfer.
    addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            getTransferHandler().exportAsDrag(DigitalClock.this, e, TransferHandler.COPY);
        }/*from   w w w . ja v a  2 s  .  co m*/
    });

    // Before we can have a keyboard binding for a Copy command,
    // the component needs to be able to accept keyboard focus.
    setFocusable(true);
    // Request focus when we're clicked on
    addMouseListener(new MouseAdapter() {
        public void mouseClicked(MouseEvent e) {
            requestFocus();
        }
    });
    // Use a LineBorder to indicate when we've got the keyboard focus
    addFocusListener(new FocusListener() {
        public void focusGained(FocusEvent e) {
            setBorder(LineBorder.createBlackLineBorder());
        }

        public void focusLost(FocusEvent e) {
            setBorder(null);
        }
    });

    // Now bind the Ctrl-C keystroke to a "Copy" command.
    InputMap im = new InputMap();
    im.setParent(getInputMap(WHEN_FOCUSED));
    im.put(KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_MASK), "Copy");
    setInputMap(WHEN_FOCUSED, im);

    // And bind the "Copy" command to a pre-defined Action that performs
    // a copy using the TransferHandler we've installed.
    ActionMap am = new ActionMap();
    am.setParent(getActionMap());
    am.put("Copy", TransferHandler.getCopyAction());
    setActionMap(am);

    // Create a javax.swing.Timer object that will generate ActionEvents
    // to tell us when to update the displayed time. Every updateFrequency
    // milliseconds, this timer will cause the actionPerformed() method
    // to be invoked. (For non-GUI applications, see java.util.Timer.)
    timer = new Timer(updateFrequency, new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            setText(getTime()); // set label to current time string
        }
    });
    timer.setInitialDelay(0); // Do the first update immediately
    timer.start(); // Start timing now!
}

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From source file:com.mirth.connect.client.ui.components.MirthTable.java

public MirthTable(String prefix, Set<String> defaultVisibleColumns) {
    super();/* w  ww  .ja va2s.  c  o m*/

    this.prefix = prefix;
    this.defaultVisibleColumns = defaultVisibleColumns;

    userPreferences = Preferences.userNodeForPackage(Mirth.class);
    columnOrderMap = new HashMap<String, Integer>();
    if (StringUtils.isNotEmpty(prefix)) {
        try {
            userPreferences = Preferences.userNodeForPackage(Mirth.class);
            String columns = userPreferences.get(prefix + "ColumnOrderMap", "");

            if (StringUtils.isNotEmpty(columns)) {
                columnOrderMap = (Map<String, Integer>) ObjectXMLSerializer.getInstance().deserialize(columns,
                        Map.class);
            }
        } catch (Exception e) {
        }

        sortKeys = new ArrayList<SortKey>();
        try {
            String sortOrder = userPreferences.get(prefix + "SortOrder", "");

            if (StringUtils.isNotEmpty(sortOrder)) {
                sortKeys = ObjectXMLSerializer.getInstance().deserialize(sortOrder, List.class);
            }
        } catch (Exception e) {
        }
    }

    setDragEnabled(true);
    addKeyListener(new KeyListener() {

        public void keyPressed(KeyEvent e) {
            boolean isAccelerated = (((e.getModifiers()
                    & Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()) > 0)
                    || ((e.getModifiers() & InputEvent.CTRL_MASK) > 0));
            if ((e.getKeyCode() == KeyEvent.VK_S) && isAccelerated) {
                PlatformUI.MIRTH_FRAME.doContextSensitiveSave();
            }
        }

        public void keyReleased(KeyEvent e) {
        }

        public void keyTyped(KeyEvent e) {
        }
    });

    /*
     * Swingx 1.0 has this set to true by default, which doesn't allow dragging and dropping
     * into tables. Swingx 0.8 had this set to false. Tables that want it set to true can
     * override it.
     */
    putClientProperty("terminateEditOnFocusLost", Boolean.FALSE);

    getTableHeader().addMouseListener(new MouseAdapter() {
        public void mouseReleased(MouseEvent e) {
            saveColumnOrder();
        }
    });

    final JButton columnControlButton = new JButton(new ColumnControlButton(this).getIcon());

    columnControlButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            JPopupMenu columnMenu = getColumnMenu();
            Dimension buttonSize = columnControlButton.getSize();
            int xPos = columnControlButton.getComponentOrientation().isLeftToRight()
                    ? buttonSize.width - columnMenu.getPreferredSize().width
                    : 0;
            columnMenu.show(columnControlButton, xPos, columnControlButton.getHeight());
        }
    });

    setColumnControl(columnControlButton);
}

---

From source file:Main.java

/**
 * Returns true if the given event is corrent gesture for
 * accessing clipboard/* w ww . j a  v  a  2 s  .  com*/
 *
 * @param ie InputEvent to check
 */

private static boolean isAccessClipboardGesture(InputEvent ie) {
    boolean allowedGesture = false;
    if (ie instanceof KeyEvent) { //we can validate only keyboard gestures
        KeyEvent ke = (KeyEvent) ie;
        int keyCode = ke.getKeyCode();
        int keyModifiers = ke.getModifiers();
        switch (keyCode) {
        case KeyEvent.VK_C:
        case KeyEvent.VK_V:
        case KeyEvent.VK_X:
            allowedGesture = (keyModifiers == InputEvent.CTRL_MASK);
            break;
        case KeyEvent.VK_INSERT:
            allowedGesture = (keyModifiers == InputEvent.CTRL_MASK || keyModifiers == InputEvent.SHIFT_MASK);
            break;
        case KeyEvent.VK_COPY:
        case KeyEvent.VK_PASTE:
        case KeyEvent.VK_CUT:
            allowedGesture = true;
            break;
        case KeyEvent.VK_DELETE:
            allowedGesture = (keyModifiers == InputEvent.SHIFT_MASK);
            break;
        }
    }
    return allowedGesture;
}

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