BlockingLayerUI2 (JAXX :: Runtime 2.5 API)

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jaxx.runtime.swing
Class BlockingLayerUI2

java.lang.Object
  javax.swing.plaf.ComponentUI
      org.jdesktop.jxlayer.plaf.LayerUI<V>
          org.jdesktop.jxlayer.plaf.AbstractLayerUI<JComponent>
              jaxx.runtime.swing.BlockingLayerUI2

All Implemented Interfaces:: Serializable

public class BlockingLayerUI2
extends org.jdesktop.jxlayer.plaf.AbstractLayerUI<JComponent>
extends org.jdesktop.jxlayer.plaf.AbstractLayerUI<JComponent>

A JXLayer ui implementation that permits to block a component but still allow an action when clicking everywhere on the layer.

Moreover, an icon can be added on the right-top icon painted and changed when the mouse is over the layer.

You can change the blocking and accepting icon.

To hook an click on the layer's icon, you can :

pass an Action via method setAcceptAction(Action)
override the method acceptEvent(MouseEvent, JXLayer)

Since:: 1.3
Author:: tchemit
See Also:: Serialized Form

Field Summary
`static String`	`ACCEPT_ICON_PROPERTY`
`protected Action`	`acceptAction` Action to be treated when click on icon
`protected BufferedImage`	`acceptIcon` Icon when you can click
`static String`	`BLOCK_ICON_PROPERTY`
`protected BufferedImage`	`blockIcon` Icon when you can not click
`protected Color`	`blockingColor` Optinal color to put fill background when blocking
`static String`	`CAN_CLICK_PROPERTY`
`protected boolean`	`canClick` Internal state to known when we can accept click

Constructor Summary
`BlockingLayerUI2()`

Method Summary
`protected void`	`acceptEvent(MouseEvent e, org.jdesktop.jxlayer.JXLayer<? extends JComponent> l)`
`BlockingLayerUI2`	`clone()`
`protected BufferedImage`	`getAcceptIcon()`
`BufferedImage`	`getBlockIcon()`
`protected BufferedImage`	`getCurrentIcon()`
`boolean`	`isCanClick()`
`protected void`	`paintLayer(Graphics2D g2, org.jdesktop.jxlayer.JXLayer<? extends JComponent> l)`
`protected BufferedImage`	`prepareIcon(ImageIcon image)`
`protected void`	`processKeyEvent(KeyEvent e, org.jdesktop.jxlayer.JXLayer<? extends JComponent> l)`
`protected void`	`processMouseEvent(MouseEvent e, org.jdesktop.jxlayer.JXLayer<? extends JComponent> l)`
`protected void`	`processMouseMotionEvent(MouseEvent e, org.jdesktop.jxlayer.JXLayer<? extends JComponent> l)`
`void`	`setAcceptAction(Action acceptAction)`
`void`	`setAcceptIcon(ImageIcon acceptIcon)`
`void`	`setBlockIcon(BufferedImage blockIcon)`
`void`	`setBlockIcon(ImageIcon blockIcon)`
`void`	`setBlockingColor(Color blockingColor)`
`void`	`setCanClick(boolean canClick)`
`void`	`setDirty(boolean isDirty)`
`protected void`	`updateCanClickState(org.jdesktop.jxlayer.JXLayer<JComponent> l, MouseEvent e)`

Methods inherited from class org.jdesktop.jxlayer.plaf.AbstractLayerUI
`configureGraphics, eventDispatched, getClip, getComposite, getLayerEventMask, getRenderingHints, getTransform, handlePropertyChangeEvent, installUI, isDirty, paint, processFocusEvent, processMouseWheelEvent, uninstallUI`

Methods inherited from class org.jdesktop.jxlayer.plaf.LayerUI
`addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, getPreferredScrollableViewportSize, getPropertyChangeListeners, getPropertyChangeListeners, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, removePropertyChangeListener, removePropertyChangeListener, updateUI`

Methods inherited from class javax.swing.plaf.ComponentUI
`contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, update`

Methods inherited from class java.lang.Object
`equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

CAN_CLICK_PROPERTY

public static final String CAN_CLICK_PROPERTY

See Also:: Constant Field Values

ACCEPT_ICON_PROPERTY

public static final String ACCEPT_ICON_PROPERTY

See Also:: Constant Field Values

BLOCK_ICON_PROPERTY

public static final String BLOCK_ICON_PROPERTY

See Also:: Constant Field Values

acceptAction

protected Action acceptAction

Action to be treated when click on icon

blockIcon

protected BufferedImage blockIcon

Icon when you can not click

acceptIcon

protected BufferedImage acceptIcon

Icon when you can click

blockingColor

protected Color blockingColor

Optinal color to put fill background when blocking

canClick

protected boolean canClick

Internal state to known when we can accept click

Constructor Detail