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:lu.lippmann.cdb.common.gui.DragAndDroppablePieChartPanel.java

/**
 * {@inheritDoc}//from   www .ja va2  s . c o  m
 */
@Override
public void mouseReleased(MouseEvent e) {
    super.mouseReleased(e);
    final ChartEntity entity = getEntityForPoint(e.getX(), e.getY());
    if (entity instanceof PieSectionEntity) {
        final PieSectionEntity target = ((PieSectionEntity) entity);
        if (source != null) {
            if (target.getSectionIndex() != source.getSectionIndex()) {
                listener.onAction(new Integer[] { source.getSectionIndex(), target.getSectionIndex() });
            }
        }
    }
    released = true;
    repaint();
}

From source file:Main.java

public void mouseMoved(MouseEvent evt) {
    JTableHeader header = (JTableHeader) evt.getSource();
    JTable table = header.getTable();
    TableColumnModel colModel = table.getColumnModel();
    int vColIndex = colModel.getColumnIndexAtX(evt.getX());
    TableColumn col = null;/*from  w w  w . j a v  a  2  s .  c o  m*/
    if (vColIndex >= 0) {
        col = colModel.getColumn(vColIndex);
    }
    if (col != curCol) {
        header.setToolTipText((String) tips.get(col));
        curCol = col;
    }
}

From source file:Main.java

@Override
public boolean isCellEditable(final EventObject event) {
    Object source = event.getSource();
    if (!(source instanceof JTree) || !(event instanceof MouseEvent)) {
        return false;
    }//  w  w  w .  j  av  a 2s  .co m
    JTree tree = (JTree) source;
    MouseEvent mouseEvent = (MouseEvent) event;
    TreePath path = tree.getPathForLocation(mouseEvent.getX(), mouseEvent.getY());
    if (path == null) {
        return false;
    }
    Object node = path.getLastPathComponent();
    if (node == null || !(node instanceof DefaultMutableTreeNode)) {
        return false;
    }

    Rectangle r = tree.getPathBounds(path);
    if (r == null) {
        return false;
    }
    Dimension d = panel.getPreferredSize();
    r.setSize(new Dimension(d.width, r.height));
    if (r.contains(mouseEvent.getX(), mouseEvent.getY())) {
        Point pt = SwingUtilities.convertPoint(tree, mouseEvent.getPoint(), panel);
        Object o = SwingUtilities.getDeepestComponentAt(panel, pt.x, pt.y);
        if (o instanceof JComboBox) {
            comboBox.showPopup();
        } else if (o instanceof Component) {
            Object oo = SwingUtilities.getAncestorOfClass(JComboBox.class, (Component) o);
            if (oo instanceof JComboBox) {
                comboBox.showPopup();
            }
        }
        return true;
    }
    return delegate.isCellEditable(event);
}

From source file:com.vgi.mafscaling.MafChartPanel.java

public void mousePressed(MouseEvent e) {
    Insets insets = chartPanel.getInsets();
    int x = (int) ((e.getX() - insets.left) / chartPanel.getScaleX());
    int y = (int) ((e.getY() - insets.top) / chartPanel.getScaleY());
    ChartEntity entity = chartPanel.getChartRenderingInfo().getEntityCollection().getEntity(x, y);
    if (entity == null || !(entity instanceof XYItemEntity))
        return;//from   w  w w.java 2  s.  c  o m
    IsMovable = true;
    chartPanel.setCursor(new Cursor(Cursor.HAND_CURSOR));
    xyItemEntity = (XYItemEntity) entity;
    XYPlot plot = chartPanel.getChart().getXYPlot();
    Rectangle2D dataArea = chartPanel.getChartRenderingInfo().getPlotInfo().getDataArea();
    Point2D p = chartPanel.translateScreenToJava2D(e.getPoint());
    initialMovePointY = plot.getRangeAxis().java2DToValue(p.getY(), dataArea, plot.getRangeAxisEdge());
}

From source file:com.cburch.draw.tools.LineTool.java

@Override
public void mouseReleased(Canvas canvas, MouseEvent e) {
    if (active) {
        updateMouse(canvas, e.getX(), e.getY(), e.getModifiersEx());
        Location start = mouseStart;
        Location end = mouseEnd;//from   w w  w. ja v  a  2 s  . co  m
        CanvasObject add = null;
        if (!start.equals(end)) {
            active = false;
            CanvasModel model = canvas.getModel();
            Location[] ends = { start, end };
            List<Location> locs = UnmodifiableList.decorate(Arrays.asList(ends));
            add = attrs.applyTo(new Poly(false, locs));
            add.setValue(DrawAttr.PAINT_TYPE, DrawAttr.PAINT_STROKE);
            canvas.doAction(new ModelAddAction(model, add));
            repaintArea(canvas);
        }
        canvas.toolGestureComplete(this, add);
    }
}

From source file:Main.java

@Override
public boolean isCellEditable(EventObject e) {
    if (e instanceof MouseEvent && e.getSource() instanceof JTree) {
        MouseEvent me = (MouseEvent) e;
        JTree tree = (JTree) e.getSource();
        TreePath path = tree.getPathForLocation(me.getX(), me.getY());
        Rectangle r = tree.getPathBounds(path);
        if (r == null) {
            return false;
        }/*w  ww . j a  v a2  s  .c  om*/
        Dimension d = check.getPreferredSize();
        r.setSize(new Dimension(d.width, r.height));
        if (r.contains(me.getX(), me.getY())) {
            check.setBounds(new Rectangle(0, 0, d.width, r.height));
            return true;
        }
    }
    return false;
}

From source file:BezLab.java

public void mousePressed(MouseEvent e) {
    dragIndex = NOT_DRAGGING;//from   www. ja v  a2s.c om
    int minDistance = Integer.MAX_VALUE;
    int indexOfClosestPoint = -1;
    for (int i = 0; i < 4; i++) {
        int deltaX = xs[i] - e.getX();
        int deltaY = ys[i] - e.getY();
        int distance = (int) (Math.sqrt(deltaX * deltaX + deltaY * deltaY));
        if (distance < minDistance) {
            minDistance = distance;
            indexOfClosestPoint = i;
        }
    }
    if (minDistance > NEIGHBORHOOD)
        return;

    dragIndex = indexOfClosestPoint;
}

From source file:UndoableDrawingPanel.java

public UndoableDrawingPanel() {
    MouseListener mouseListener = new MouseAdapter() {
        public void mouseReleased(MouseEvent mouseEvent) {
            StateEdit stateEdit = new StateEdit(UndoableDrawingPanel.this);
            polygon.addPoint(mouseEvent.getX(), mouseEvent.getY());
            stateEdit.end();// w  w  w.  j  a v a2s .  com
            undoableEditSupport.postEdit(stateEdit);
            repaint();
        }
    };
    addMouseListener(mouseListener);
}

From source file:CheckBoxNodeTreeSample.java

public boolean isCellEditable(EventObject event) {
    boolean returnValue = false;
    if (event instanceof MouseEvent) {
        MouseEvent mouseEvent = (MouseEvent) event;
        TreePath path = tree.getPathForLocation(mouseEvent.getX(), mouseEvent.getY());
        if (path != null) {
            Object node = path.getLastPathComponent();
            if ((node != null) && (node instanceof DefaultMutableTreeNode)) {
                DefaultMutableTreeNode treeNode = (DefaultMutableTreeNode) node;
                Object userObject = treeNode.getUserObject();
                returnValue = ((treeNode.isLeaf()) && (userObject instanceof CheckBoxNode));
            }//from www .java2s.  c om
        }
    }
    return returnValue;
}

From source file:fi.smaa.jsmaa.gui.SMAA2GUIFactory.java

@Override
protected JButton buildToolBarAddCriterionButton() {
    JButton button = new JButton(ImageFactory.IMAGELOADER.getIcon(FileNames.ICON_ADDCRITERION));
    button.setToolTipText("Add criterion");
    final JPopupMenu addMenu = new JPopupMenu();
    addUtilityAddItemsToMenu(addMenu);//www. jav a  2s  . c o  m
    button.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseClicked(MouseEvent evt) {
            addMenu.show((Component) evt.getSource(), evt.getX(), evt.getY());
        }
    });
    return button;
}