org.eclipse.nebula.widgets.nattable.viewport.command

Class ViewportDragCommand

java.lang.Object

org.eclipse.nebula.widgets.nattable.viewport.command.ViewportDragCommand

All Implemented Interfaces:

ILayerCommand

public class ViewportDragCommand
extends Object
implements ILayerCommand

Constructor Summary

Constructors

Constructor and Description
ViewportDragCommand(int x, int y)

Method Summary

Methods

Modifier and Type	Method and Description
ILayerCommand	cloneCommand() Same semantics as Object.clone() Used to make a copies of the command if has to passed to different layer stacks.
boolean	convertToTargetLayer(ILayer targetLayer) Convert the row/column coordinates the command might be carrying from the source layer to the destination (target) layer.
int	getX()
int	getY()

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewportDragCommand

public ViewportDragCommand(int x,
                   int y)

Method Detail

getX

public int getX()

getY

public int getY()

convertToTargetLayer

public boolean convertToTargetLayer(ILayer targetLayer)

Description copied from interface: ILayerCommand

Convert the row/column coordinates the command might be carrying from the source layer to the destination (target) layer. If it is not possible to convert the command to the target layer, then this method will return false and the state of this command object will remain unchanged. Note: Commands should not be processed if they fail conversion.

Specified by:

convertToTargetLayer in interface ILayerCommand

Parameters:

targetLayer - the target layer

Returns:

true if the command is valid after conversion, false if the command is no longer valid.

cloneCommand

public ILayerCommand cloneCommand()

Description copied from interface: ILayerCommand

Same semantics as Object.clone() Used to make a copies of the command if has to passed to different layer stacks.

Specified by:

cloneCommand in interface ILayerCommand

Returns:

a cloned instance of the command

See Also:

GridLayer.doCommand(ILayerCommand)