org.gvsig.raster.fmap.tool

Class SaveRasterListenerImpl

java.lang.Object

org.gvsig.raster.fmap.tool.SaveRasterListenerImpl

All Implemented Interfaces:

RectangleListener, ToolListener

Direct Known Subclasses:

ClippingMouseViewListener, SaveRasterListener

public class SaveRasterListenerImpl
extends Object
implements RectangleListener

Implementación de la interfaz RectangleListener como herramienta para realizar un Salvado a Raster.

Field Summary

Fields

Modifier and Type	Field and Description
protected MapControl	mapCtrl
protected Rectangle2D	pixelRect
protected Envelope	rect

Constructor Summary

Constructors

Constructor and Description
SaveRasterListenerImpl(MapControl mapCtrl) Crea un nuevo RectangleListenerImpl.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	cancelDrawing() Determines if the drawing process that this tool executes on the MapControl instance could be canceled or not.
Image	getImageCursor() Gets the Cursor associated to this tool.
void	rectangle(EnvelopeEvent event) Called when user executes a double click with the mouse, finishing the drawn of the rectangle.

Methods inherited from class java.lang.Object

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

Field Detail

mapCtrl

protected MapControl mapCtrl

pixelRect

protected Rectangle2D pixelRect

rect

protected Envelope rect

Constructor Detail

SaveRasterListenerImpl

public SaveRasterListenerImpl(MapControl mapCtrl)

Crea un nuevo RectangleListenerImpl.

Parameters:

mapCtrl - MapControl.

Method Detail

rectangle

public void rectangle(EnvelopeEvent event)

Description copied from interface: RectangleListener

Called when user executes a double click with the mouse, finishing the drawn of the rectangle.

All features of the active and vector layers of the associated MapControl object that their area intersect with the polygonal area defined in the event, will be selected.

Specified by:

rectangle in interface RectangleListener

Parameters:

event - mouse event and information about the rectangle defined

See Also:

com.iver.cit.gvsig.fmap.tools.Listeners.RectangleListener#rectangle(com.iver.cit.gvsig.fmap.tools.Events.RectangleEvent)

cancelDrawing

public boolean cancelDrawing()

Description copied from interface: ToolListener

Determines if the drawing process that this tool executes on the MapControl instance could be canceled or not.

Specified by:

cancelDrawing in interface ToolListener

Returns:

true if is cancellable; otherwise returns false

See Also:

com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()

getImageCursor

public Image getImageCursor()

Description copied from interface: ToolListener

Gets the Cursor associated to this tool.

Specified by:

getImageCursor in interface ToolListener

Returns:

component with the bitmap associated to this tool