Example usage for java.awt.event MouseMotionAdapter MouseMotionAdapter

Introduction

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

Prototype

MouseMotionAdapter

Source Link

Usage

From source file:Main.java

public static void main(String[] args) {
    final JTabbedPane jTabbedPane = new JTabbedPane();
    jTabbedPane.addTab("Red", new JLabel("Roses"));
    jTabbedPane.addTab("Blue", new JLabel("Skies"));
    jTabbedPane.addTab("Green", new JLabel("Grass"));

    for (int i = 0; i < jTabbedPane.getTabCount(); i++) {
        final JLabel tabComponent = new JLabel(jTabbedPane.getTitleAt(i));

        tabComponent.addMouseMotionListener(new MouseMotionAdapter() {
            @Override/*from  ww  w. j ava  2s.c o  m*/
            public void mouseDragged(MouseEvent e) {
                System.out.println("tabComponent dragging");
            }
        });

        tabComponent.addMouseListener(new MouseAdapter() {
            @Override
            public void mousePressed(MouseEvent e) {
                int x = tabComponent.getLocationOnScreen().x - jTabbedPane.getLocationOnScreen().x;
                int y = tabComponent.getLocationOnScreen().y - jTabbedPane.getLocationOnScreen().y;
                MouseEvent me = new MouseEvent((JLabel) e.getSource(), e.getID(), e.getWhen(), e.getModifiers(),
                        x, y, e.getLocationOnScreen().x, e.getLocationOnScreen().y, e.getClickCount(),
                        e.isPopupTrigger(), e.getButton());
                jTabbedPane.getMouseListeners()[0].mousePressed(me);
                System.out.println("tabComponent mousePressed e=" + e);
            }
        });
        jTabbedPane.setTabComponentAt(i, tabComponent);
    }
    JFrame jFrame = new JFrame();
    jFrame.add(jTabbedPane);
    jFrame.setSize(400, 500);
    jFrame.setVisible(true);
    jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}

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From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setUndecorated(true);/*from  w  w  w  .  j a  v  a  2 s. co m*/
    frame.addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            point.x = e.getX();
            point.y = e.getY();
        }
    });
    frame.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            Point p = frame.getLocation();
            frame.setLocation(p.x + e.getX() - point.x, p.y + e.getY() - point.y);
        }
    });

    frame.setSize(300, 300);
    frame.setLocation(200, 200);
    frame.setLayout(new BorderLayout());

    frame.getContentPane().add(new JLabel("Drag to move", JLabel.CENTER), BorderLayout.CENTER);

    JMenuBar menuBar = new JMenuBar();
    JMenu menu = new JMenu("Menu");
    menuBar.add(menu);
    JMenuItem item = new JMenuItem("Exit");
    item.addActionListener(e -> System.exit(0));
    menu.add(item);
    frame.setJMenuBar(menuBar);
    frame.setVisible(true);
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    JFrame f = new JFrame(Main.class.getSimpleName());
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    BufferedImage bi = ImageIO.read(new URL("http://www.java2s.com/style/download.png"));
    JPanel panel = new JPanel(new BorderLayout());
    JLabel label = new JLabel(new ImageIcon(bi));
    panel.add(label);//from  w  w  w. j a va  2  s.c om
    MouseMotionListener doScrollRectToVisible = new MouseMotionAdapter() {
        @Override
        public void mouseDragged(MouseEvent e) {
            Rectangle r = new Rectangle(e.getX(), e.getY(), 1, 1);
            ((JPanel) e.getSource()).scrollRectToVisible(r);
        }
    };
    panel.addMouseMotionListener(doScrollRectToVisible);

    panel.setAutoscrolls(true);
    f.add(new JScrollPane(panel));
    f.pack();
    f.setSize(f.getWidth() / 2, f.getHeight() / 2);
    f.setVisible(true);
}

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From source file:Main.java

public static void main(String[] args) {
    final JFrame frame = new JFrame();
    frame.setUndecorated(true);/*from   w w w. j  a va2  s . co m*/
    JButton button = new JButton("Close Me");
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            System.exit(0);
        }
    });

    frame.addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            point.x = e.getX();
            point.y = e.getY();
        }
    });
    frame.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            Point p = frame.getLocation();
            frame.setLocation(p.x + e.getX() - point.x, p.y + e.getY() - point.y);
        }
    });

    frame.setSize(300, 300);
    frame.setLocation(200, 200);
    frame.setLayout(new BorderLayout());

    frame.getContentPane().add(button, BorderLayout.NORTH);
    frame.getContentPane().add(new JLabel("Drag Me", JLabel.CENTER), BorderLayout.CENTER);
    frame.setVisible(true);
}

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From source file:ColorDrag.java

public static void main(String args[]) {
    // Create two JLabel objects
    final JLabel label1 = new JLabel("Drag here");
    JLabel label2 = new JLabel("Drop here");

    // Register TransferHandler objects on them: label1 transfers its
    // foreground color and label2 transfers its background color.
    label1.setTransferHandler(new TransferHandler("foreground"));
    label2.setTransferHandler(new TransferHandler("background"));

    // Give label1 a foreground color other than the default
    // Make label2 opaque so it displays its background color
    label1.setForeground(new Color(100, 100, 200));
    label2.setOpaque(true);//from w w w  . j av a2  s . co  m

    // Now look for drag gestures over label1. When one occurs,
    // tell the TransferHandler to begin a drag.
    // Exercise: modify this gesture recognition so that the drag doesn't
    // begin until the mouse has moved 4 pixels. This helps to keep
    // drags distinct from sloppy clicks. To do this, you'll need both
    // a MouseListener and a MouseMotionListener.
    label1.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            TransferHandler handler = label1.getTransferHandler();
            handler.exportAsDrag(label1, e, TransferHandler.COPY);
        }
    });

    // Create a window, add the labels, and make it all visible.
    JFrame f = new JFrame("ColorDrag");
    f.getContentPane().setLayout(new FlowLayout());
    f.getContentPane().add(label1);
    f.getContentPane().add(label2);
    f.pack();
    f.setVisible(true);
}

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From source file:Main.java

public Main() {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setSize(400, 400);//from w  w  w. j  a v a  2  s.  c o m

    JTextArea textArea = new JTextArea("drag it...");
    textArea.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            System.out.println("Mouse Dragged...");
        }

        public void mouseMoved(MouseEvent e) {
            System.out.println("Mouse Moved...");
        }
    });

    getContentPane().add(textArea);
}

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From source file:XORModePaintWithMouse.java

XORModePaintWithMouse() {
    addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseMoved(MouseEvent me) {
            int x = me.getX();
            int y = me.getY();
            chsX = x - 10;//  ww w . jav a  2  s .c o  m
            chsY = y - 10;
            repaint();
        }
    });
}

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From source file:MainClass.java

public MouseMotionAnonymous() {
    setBackground(Color.white);/* w w w . ja  v a2  s. co  m*/
    addMouseListener(new MouseAdapter() {
        public void mouseReleased(MouseEvent me) {
            setBackground(Color.white);
            repaint();
        }
    });
    addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent me) {
            setBackground(Color.cyan);
            repaint();
        }
    });
}

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From source file:Main.java

public Main(JFrame frame) {
    this.frame = frame;
    cursor = new Point();
    this.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseMoved(MouseEvent evt) {
            cursor = new Point(evt.getPoint());
            Main.this.repaint();
        }/*from   w  ww .j  a v a  2  s  .  co  m*/
    });
    this.addMouseListener(new MouseAdapter() {
        public void mouseClicked(MouseEvent evt) {
            Main.this.setVisible(false);
        }
    });
}

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From source file:Highlights.java

public Highlights() {
    addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent me) {
            firstHit = textLayout.hitTestChar(me.getX() - x, me.getY() - y);
            secondHit = null;//  ww w  . j  ava 2 s  .  c om
        }

        public void mouseReleased(MouseEvent me) {
            secondHit = textLayout.hitTestChar(me.getX() - x, me.getY() - y);
            repaint();
        }
    });
    addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent me) {
            secondHit = textLayout.hitTestChar(me.getX() - x, me.getY() - y);
            repaint();
        }
    });

}

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