Example usage for java.awt.event MouseEvent getX

Introduction

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

Prototype

public int getX()

Source Link

Document

Returns the horizontal x position of the event relative to the source component.

Usage

From source file:ClippedDragImage.java

public void mouseDragged(MouseEvent e) {
    imageX = e.getX();
    imageY = e.getY();/* w w w .j  a v a 2s .c o  m*/
    Rectangle r = getAffectedArea(oldX, oldY, imageX, imageY, imageWidth, imageHeight);
    repaint(r); // repaint just the affected part of the component
    oldX = imageX;
    oldY = imageY;
}

From source file:Main.java

public PopupMenu() {
    super(BoxLayout.Y_AXIS);
    final JPopupMenu menu = new JPopupMenu("Options");
    for (int i = 1; i < 20; i++)
        menu.add(new JMenuItem("Option" + i));

    JLabel clickMe = new JLabel("ClickMe");
    clickMe.setAlignmentX(RIGHT_ALIGNMENT);
    clickMe.addMouseListener(new MouseAdapter() {
        @Override/*  w  ww  .java 2 s .c o m*/
        public void mouseClicked(MouseEvent e) {
            menu.show(e.getComponent(), e.getX(), e.getY());
        }
    });
    add(clickMe);
}

From source file:TextHitInfoDemo.java

public TextHitInfoDemo() {
    addMouseListener(new MouseAdapter() {
        public void mouseClicked(MouseEvent me) {
            TextHitInfo hit = mTextLayout.hitTestChar(me.getX() - mX, me.getY() - mY);
            System.out.println(hit);
        }//from ww  w.j av  a  2s.  c om
    });
}

From source file:Main.java

private void myPopupEvent(MouseEvent e) {
    int x = e.getX();
    int y = e.getY();
    JTree tree = (JTree) e.getSource();
    TreePath path = tree.getPathForLocation(x, y);
    if (path == null)
        return;/*ww w  .j  a v a2  s  .  com*/

    DefaultMutableTreeNode rightClickedNode = (DefaultMutableTreeNode) path.getLastPathComponent();

    TreePath[] selectionPaths = tree.getSelectionPaths();

    boolean isSelected = false;
    if (selectionPaths != null) {
        for (TreePath selectionPath : selectionPaths) {
            if (selectionPath.equals(path)) {
                isSelected = true;
            }
        }
    }
    if (!isSelected) {
        tree.setSelectionPath(path);
    }
    if (rightClickedNode.isLeaf()) {
        JPopupMenu popup = new JPopupMenu();
        final JMenuItem refreshMenuItem = new JMenuItem("refresh");
        refreshMenuItem.addActionListener(ev -> System.out.println("refresh!"));
        popup.add(refreshMenuItem);
        popup.show(tree, x, y);
    }
}

From source file:Main.java

public DrawPad() {
    setDoubleBuffered(false);//w w w  .j  a  v a 2 s  . c  o m
    addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            oldX = e.getX();
            oldY = e.getY();
        }
    });
    addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            currentX = e.getX();
            currentY = e.getY();
            if (graphics2D != null)
                graphics2D.drawLine(oldX, oldY, currentX, currentY);
            repaint();
            oldX = currentX;
            oldY = currentY;
        }
    });
}

From source file:SimpleDraw.java

public void mousePressed(MouseEvent me) {
    x1 = me.getX();
    y1 = me.getY();
}

From source file:MainClass.java

public MyCanvas() {
    addMouseListener(new MouseAdapter() {
        public void mouseClicked(MouseEvent me) {
            TextHitInfo hit = mTextLayout.hitTestChar(me.getX() - mX, me.getY() - mY);
            System.out.println(hit.getCharIndex());
            System.out.println(hit.getInsertionIndex());
            System.out.println(hit.isLeadingEdge());
        }/*from ww  w  .j a  va  2  s  .c om*/
    });

}

From source file:SimpleDraw.java

public void mouseReleased(MouseEvent me) {
    x2 = me.getX();
    y2 = me.getY();/*from ww  w.  j a  v  a  2 s  .  co m*/
    Shape shape = null;
    if (shapeType.equals("Rectangle")) {
        // a Rectangle cannot have a zero width or height
        if (x1 != x2 || y1 != y2) {
            shape = new Rectangle(x1, y1, x2, y2);
        }
    }
    if (shape != null) {
        this.shapes.add(shape);
        this.repaint();
    }
}

From source file:MouseDragActionPanel.java

public void mouseMoved(MouseEvent evt) {
    int x = evt.getX();
    int y = evt.getY();

    if (getSquare(x, y) >= 0)
        setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
    else/*from   w  w  w  .  j a  va2s .c  om*/
        setCursor(Cursor.getDefaultCursor());
}

From source file:SaveYourDrawingToFile.java

public void mousePressed(MouseEvent e) {
    Point p = new Point(e.getX(), e.getY());
    displayList.add(p);
}