org.eclipse.nebula.widgets.nattable.group

Class ColumnGroupReorderLayer

java.lang.Object

org.eclipse.nebula.widgets.nattable.layer.AbstractLayer

org.eclipse.nebula.widgets.nattable.layer.AbstractLayerTransform

org.eclipse.nebula.widgets.nattable.group.ColumnGroupReorderLayer

All Implemented Interfaces:

ILayer, ILayerListener, IUniqueIndexLayer, IPersistable

public class ColumnGroupReorderLayer
extends AbstractLayerTransform
implements IUniqueIndexLayer

Adds functionality allowing the reordering of the the Column groups.

Field Summary

Fields inherited from class org.eclipse.nebula.widgets.nattable.layer.AbstractLayer

layerPainter

Fields inherited from interface org.eclipse.nebula.widgets.nattable.persistence.IPersistable

DOT, VALUE_SEPARATOR

Constructor Summary

Constructors

Constructor and Description
ColumnGroupReorderLayer(IUniqueIndexLayer underlyingLayer, ColumnGroupModel model)

Method Summary

Methods

Modifier and Type	Method and Description
List<Integer>	getColumnGroupPositions(int fromColumnIndex)
int	getColumnPositionByIndex(int columnIndex)
ColumnGroupModel	getModel()
int	getReorderFromColumnPosition()
int	getRowPositionByIndex(int rowIndex)
ILayer	getUnderlyingLayer()
protected void	registerCommandHandlers() Layers should use this method to register their command handlers and call it from their constructor.
boolean	reorderColumnGroup(int fromColumnPosition, int toColumnPosition)
void	setReorderFromColumnPosition(int fromColumnPosition)

Methods inherited from class org.eclipse.nebula.widgets.nattable.layer.AbstractLayerTransform

configure, dispose, doCommand, getCellByPosition, getCellPainter, getColumnCount, getColumnIndexByPosition, getColumnPositionByX, getColumnWidthByPosition, getConfigLabelsByPosition, getDataValueByPosition, getDisplayModeByPosition, getHeight, getLayerPainter, getPreferredColumnCount, getPreferredHeight, getPreferredRowCount, getPreferredWidth, getRegionLabelsByXY, getRowCount, getRowHeightByPosition, getRowIndexByPosition, getRowPositionByY, getStartXOfColumnPosition, getStartYOfRowPosition, getUnderlyingLayerByPosition, getUnderlyingLayersByColumnPosition, getUnderlyingLayersByRowPosition, getWidth, isColumnPositionResizable, isRowPositionResizable, loadState, localToUnderlyingColumnPosition, localToUnderlyingRowPosition, saveState, setClientAreaProvider, setUnderlyingLayer, underlyingToLocalColumnPosition, underlyingToLocalColumnPositions, underlyingToLocalRowPosition, underlyingToLocalRowPositions

Methods inherited from class org.eclipse.nebula.widgets.nattable.layer.AbstractLayer

addConfiguration, addLayerListener, clearConfiguration, fireLayerEvent, getBoundsByPosition, getClientAreaProvider, getConfigLabelAccumulator, getRegionName, handleLayerEvent, hasLayerListener, registerCommandHandler, registerEventHandler, registerPersistable, removeLayerListener, setConfigLabelAccumulator, setLayerPainter, setRegionName, toString, unregisterCommandHandler, unregisterPersistable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.nebula.widgets.nattable.layer.ILayer

addLayerListener, configure, dispose, doCommand, fireLayerEvent, getBoundsByPosition, getCellByPosition, getCellPainter, getClientAreaProvider, getColumnCount, getColumnIndexByPosition, getColumnPositionByX, getColumnWidthByPosition, getConfigLabelsByPosition, getDataValueByPosition, getDisplayModeByPosition, getHeight, getLayerPainter, getPreferredColumnCount, getPreferredHeight, getPreferredRowCount, getPreferredWidth, getRegionLabelsByXY, getRowCount, getRowHeightByPosition, getRowIndexByPosition, getRowPositionByY, getStartXOfColumnPosition, getStartYOfRowPosition, getUnderlyingLayerByPosition, getUnderlyingLayersByColumnPosition, getUnderlyingLayersByRowPosition, getWidth, hasLayerListener, isColumnPositionResizable, isRowPositionResizable, localToUnderlyingColumnPosition, localToUnderlyingRowPosition, registerCommandHandler, registerPersistable, removeLayerListener, setClientAreaProvider, underlyingToLocalColumnPosition, underlyingToLocalColumnPositions, underlyingToLocalRowPosition, underlyingToLocalRowPositions, unregisterCommandHandler, unregisterPersistable

Methods inherited from interface org.eclipse.nebula.widgets.nattable.layer.ILayerListener

handleLayerEvent

Methods inherited from interface org.eclipse.nebula.widgets.nattable.persistence.IPersistable

loadState, saveState

Constructor Detail

ColumnGroupReorderLayer

public ColumnGroupReorderLayer(IUniqueIndexLayer underlyingLayer,
                       ColumnGroupModel model)

Method Detail

reorderColumnGroup

public boolean reorderColumnGroup(int fromColumnPosition,
                         int toColumnPosition)

getModel

public ColumnGroupModel getModel()

getUnderlyingLayer

public ILayer getUnderlyingLayer()

Overrides:

getUnderlyingLayer in class AbstractLayerTransform

registerCommandHandlers

protected void registerCommandHandlers()

Description copied from class: AbstractLayer

Layers should use this method to register their command handlers and call it from their constructor. This allows easy overriding if required of command handlers

Overrides:

registerCommandHandlers in class AbstractLayer

getColumnPositionByIndex

public int getColumnPositionByIndex(int columnIndex)

Specified by:

getColumnPositionByIndex in interface IUniqueIndexLayer

getRowPositionByIndex

public int getRowPositionByIndex(int rowIndex)

Specified by:

getRowPositionByIndex in interface IUniqueIndexLayer

getColumnGroupPositions

public List<Integer> getColumnGroupPositions(int fromColumnIndex)

Returns:

the column positions for all the columns in this group

getReorderFromColumnPosition

public int getReorderFromColumnPosition()

setReorderFromColumnPosition

public void setReorderFromColumnPosition(int fromColumnPosition)