org.gvsig.raster.multifile.app.panel

Class AbstractBandSelectorListener

java.lang.Object

org.gvsig.raster.multifile.app.panel.AbstractBandSelectorListener

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener, ButtonsPanelListener

Direct Known Subclasses:

BandSelectorNewLayerListener, BandSelectorPropertiesListener

public abstract class AbstractBandSelectorListener
extends java.lang.Object
implements java.awt.event.ActionListener, ButtonsPanelListener

Listener for BandSelectorPanel. This interface is implemented by two listeners , the new layer listener and the properties panel listener.

Field Summary

Fields

Modifier and Type	Field and Description
protected BandSelectorPanel	bandSetupPanel
protected boolean	enabled
protected java.lang.String	file
protected java.lang.String	folder
protected Logger	log

Constructor Summary

Constructors

Constructor and Description
AbstractBandSelectorListener(BandSelectorPanel bs) Constructor

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e) Listener para la gestión de los botones de añadir, eliminar fichero y el combo de selección de bandas.
abstract void	addFileBand()
abstract void	apply() Actions when is applied
protected boolean	checkNewFile(RasterDataStore oldStore, java.lang.String file) Checks if the new file is compatible with the old one
protected boolean	checkStoresCompatibility(RasterDataStore mainRasterStore, java.util.List<java.io.File> fileList)
protected JFileChooser	createJFileChooser()
protected MultiFileProvider	createMultiFileProvider(java.lang.String layerName, java.lang.String path) Creates a multifile data provider
abstract void	delFileBand()
abstract RasterDataStore	getResult()
protected boolean	isCorrectAssignedBand(int r, int g, int b, int a) Comprobar si la asignacion de color es correcta para las 4 bandas.
protected java.lang.String	saveMultiFileLayer(java.lang.String layerName, java.lang.String file, java.util.ArrayList<java.io.File> uriList) Saves the new layer in disk
void	setDestination(java.lang.String file, java.lang.String folder)
void	setEnabledPanelAction(boolean enabled) Enables or disables the panel action
abstract void	setNewBandsPositionInRendering() Sets the band position when these are rendered.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.raster.swing.basepanel.ButtonsPanelListener

actionButtonPressed

Field Detail

log

protected Logger log

bandSetupPanel

protected BandSelectorPanel bandSetupPanel

enabled

protected boolean enabled

file

protected java.lang.String file

folder

protected java.lang.String folder

Constructor Detail

AbstractBandSelectorListener

public AbstractBandSelectorListener(BandSelectorPanel bs)

Constructor

Parameters:

bs - Panel del selector de bandas

lyr - Capa raster

Method Detail

setDestination

public void setDestination(java.lang.String file,
                           java.lang.String folder)

Parameters:

file -

folder -

setEnabledPanelAction

public void setEnabledPanelAction(boolean enabled)

Enables or disables the panel action

Parameters:

enabled -

setNewBandsPositionInRendering

public abstract void setNewBandsPositionInRendering()

Sets the band position when these are rendered. The position is read from the band table

getResult

public abstract RasterDataStore getResult()

Returns:

RasterDataStore

apply

public abstract void apply()

Actions when is applied

addFileBand

public abstract void addFileBand()

delFileBand

public abstract void delFileBand()

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Listener para la gestión de los botones de añadir, eliminar fichero y el combo de selección de bandas.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

createJFileChooser

protected JFileChooser createJFileChooser()

checkStoresCompatibility

protected boolean checkStoresCompatibility(RasterDataStore mainRasterStore,
                                           java.util.List<java.io.File> fileList)

createMultiFileProvider

protected MultiFileProvider createMultiFileProvider(java.lang.String layerName,
                                                    java.lang.String path)

Creates a multifile data provider

Parameters:

layerName -

path -

Returns:

isCorrectAssignedBand

protected boolean isCorrectAssignedBand(int r,
                                        int g,
                                        int b,
                                        int a)

Comprobar si la asignacion de color es correcta para las 4 bandas. No puede existir una banda con distintas interpretaciones de color. Se comprueban dos casos, asignaciones en escala de grises o en RGB.

Parameters:

r -

g -

b -

a -

Returns:

checkNewFile

protected boolean checkNewFile(RasterDataStore oldStore,
                               java.lang.String file)
                        throws LocatorException,
                               NotSupportedExtensionException,
                               RasterDriverException,
                               CloseException

Checks if the new file is compatible with the old one

Parameters:

file -

Returns:

Throws:

LocatorException

NotSupportedExtensionException

RasterDriverException

CloseException

saveMultiFileLayer

protected java.lang.String saveMultiFileLayer(java.lang.String layerName,
                                              java.lang.String file,
                                              java.util.ArrayList<java.io.File> uriList)
                                       throws java.io.IOException

Saves the new layer in disk

Parameters:

layerName -

file -

uriList -

Returns:

String

Throws:

java.io.IOException