Java Code Examples for javax.swing.JComponent#addMouseWheelListener()

The following examples show how to use javax.swing.JComponent#addMouseWheelListener() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * Actually register the rubber as the mouse listener for the provided component.
 *
 * @param component the related component
 */
public final void connectComponent (JComponent component)
{
    // Clean up if needed
    disconnectComponent(this.component);

    // Remember the related component (to get visible rect, etc ...)
    this.component = component;

    if (component != null) {
        // To be notified of mouse clicks
        component.removeMouseListener(this); // No multiple notifications
        component.addMouseListener(this);

        // To be notified of mouse mouvements
        component.removeMouseMotionListener(this); // No multiple notifs
        component.addMouseMotionListener(this);

        // To be notified of mouse  wheel mouvements
        component.removeMouseWheelListener(this); // No multiple notifs
        component.addMouseWheelListener(this);
    }
}
 
Example 2
/**
 * Actually register the rubber as the mouse listener for the provided
 * component.
 *
 * @param component the related component
 */
public void connectComponent (JComponent component)
{
    // Clean up if needed
    disconnectComponent(this.component);

    // Remember the related component (to get visible rect, etc ...)
    this.component = component;

    // To be notified of mouse clicks
    component.removeMouseListener(this); // No multiple notifications
    component.addMouseListener(this);

    // To be notified of mouse mouvements
    component.removeMouseMotionListener(this); // No multiple notifs
    component.addMouseMotionListener(this);

    // To be notified of mouse  wheel mouvements
    component.removeMouseWheelListener(this); // No multiple notifs
    component.addMouseWheelListener(this);
}
 
Example 3
/**
   Construct a PanZoomListener that listens for events on a JComponent.
   @param component The component to listen for mouse events on.
*/
public PanZoomListener(JComponent component) {
    this.component = component;
    component.addMouseListener(this);
    component.addMouseMotionListener(this);
    component.addMouseWheelListener(this);
    panTriggerModifiers = InputEvent.BUTTON1_DOWN_MASK;
    zoomTriggerModifiers = InputEvent.BUTTON2_DOWN_MASK;
    zoomThreshold = DEFAULT_MOUSE_ZOOM_THRESHOLD;
    enabled = true;
}
 
Example 4
@Override
public void addNotify() {
    super.addNotify();
    JComponent comp = getComponent();
    if (comp != null) {
        comp.addMouseWheelListener(this);
    }
}
 
Example 5
Source Project: jfxvnc   File: PointerEventHandler.java    License: Apache License 2.0 4 votes vote down vote up
public void register(JComponent node) {
  node.addMouseMotionListener(mouseMotionEventHandler);
  node.addMouseListener(mouseEventHandler);
  node.addMouseWheelListener(mouseWheelEventHandler);
}