org.esa.snap.rcp.status

Class PixelPosStatusLineElementProvider

java.lang.Object

org.esa.snap.rcp.status.PixelPosStatusLineElementProvider

All Implemented Interfaces:

EventListener, PreferenceChangeListener, org.esa.snap.netbeans.docwin.DocumentWindowManager.Listener<Object,ProductSceneView>, PixelPositionListener, org.openide.awt.StatusLineElementProvider

public class PixelPosStatusLineElementProvider
extends Object
implements org.openide.awt.StatusLineElementProvider, org.esa.snap.netbeans.docwin.DocumentWindowManager.Listener<Object,ProductSceneView>, PixelPositionListener, PreferenceChangeListener

Displays current pixel position in the status bar.

Constructor Summary

Constructors

Constructor and Description
PixelPosStatusLineElementProvider()

Method Summary

Modifier and Type	Method and Description
Component	getStatusLineElement()
void	pixelPosChanged(com.bc.ceres.glayer.support.ImageLayer imageLayer, int pixelX, int pixelY, int currentLevel, boolean pixelPosValid, MouseEvent e) Informs a client that the pixel position within the image has changed.
void	pixelPosNotAvailable() Informs a client that the pixel positions are no longer available.
void	preferenceChange(PreferenceChangeEvent evt)
void	windowClosed(org.esa.snap.netbeans.docwin.DocumentWindowManager.Event<Object,ProductSceneView> e) Invoked when a document window has been closed.
void	windowOpened(org.esa.snap.netbeans.docwin.DocumentWindowManager.Event<Object,ProductSceneView> e) Invoked when a document window has been opened.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.esa.snap.netbeans.docwin.DocumentWindowManager.Listener

windowDeselected, windowSelected

Constructor Detail

PixelPosStatusLineElementProvider

public PixelPosStatusLineElementProvider()

Method Detail

getStatusLineElement

public Component getStatusLineElement()

Specified by:

getStatusLineElement in interface org.openide.awt.StatusLineElementProvider

pixelPosChanged

public void pixelPosChanged(com.bc.ceres.glayer.support.ImageLayer imageLayer,
                            int pixelX,
                            int pixelY,
                            int currentLevel,
                            boolean pixelPosValid,
                            MouseEvent e)

Description copied from interface: PixelPositionListener

Informs a client that the pixel position within the image has changed.

Specified by:

pixelPosChanged in interface PixelPositionListener

Parameters:

imageLayer - the image layer

pixelX - the x position within the image in pixel co-ordinates on the given level

pixelY - the y position within the image in pixel co-ordinates on the given level

currentLevel - the current level at which the image is displayed

pixelPosValid - if true, pixel position is valid

pixelPosNotAvailable

public void pixelPosNotAvailable()

Description copied from interface: PixelPositionListener

Informs a client that the pixel positions are no longer available.

Specified by:

pixelPosNotAvailable in interface PixelPositionListener

preferenceChange

public void preferenceChange(PreferenceChangeEvent evt)

Specified by:

preferenceChange in interface PreferenceChangeListener

windowOpened

public void windowOpened(org.esa.snap.netbeans.docwin.DocumentWindowManager.Event<Object,ProductSceneView> e)

Invoked when a document window has been opened.

Specified by:

windowOpened in interface org.esa.snap.netbeans.docwin.DocumentWindowManager.Listener<Object,ProductSceneView>

Parameters:

e - The event object.

windowClosed

public void windowClosed(org.esa.snap.netbeans.docwin.DocumentWindowManager.Event<Object,ProductSceneView> e)

Invoked when a document window has been closed.

Specified by:

windowClosed in interface org.esa.snap.netbeans.docwin.DocumentWindowManager.Listener<Object,ProductSceneView>

Parameters:

e - The event object.