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(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(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.