Package org.csstudio.opibuilder.commands

Class WidgetCreateCommand

java.lang.Object

org.eclipse.gef.commands.Command

org.csstudio.opibuilder.commands.WidgetCreateCommand

public class WidgetCreateCommand
extends org.eclipse.gef.commands.Command

The command to add a widget to a container.

Constructor Summary

Constructors

Constructor	Description
WidgetCreateCommand(AbstractWidgetModel newWidget, AbstractContainerModel container, org.eclipse.draw2d.geometry.Rectangle bounds, boolean append)
WidgetCreateCommand(AbstractWidgetModel newWidget, AbstractContainerModel container, org.eclipse.draw2d.geometry.Rectangle bounds, boolean append, boolean applySchema)

Method Summary

Modifier and Type	Method	Description
boolean	canExecute()
void	execute()
void	redo()
void	setIndex(int index)
void	undo()

Methods inherited from class org.eclipse.gef.commands.Command

canRedo, canUndo, chain, dispose, getDebugLabel, getLabel, setDebugLabel, setLabel

Methods inherited from class java.lang.Object

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

Constructor Details

WidgetCreateCommand

public WidgetCreateCommand(AbstractWidgetModel newWidget,
 AbstractContainerModel container,
 org.eclipse.draw2d.geometry.Rectangle bounds,
 boolean append,
 boolean applySchema)

Parameters:

newWidget - The new Widget to be added.

container - the parent.

bounds - the bounds for the new widget

append - true if its selection is appended to other selections.

applySchema - true if the new widget's properties are applied with schema.

WidgetCreateCommand

public WidgetCreateCommand(AbstractWidgetModel newWidget,
 AbstractContainerModel container,
 org.eclipse.draw2d.geometry.Rectangle bounds,
 boolean append)

Parameters:

newWidget - The new Widget to be added.

container - the parent.

bounds - the bounds for the new widget

append - true if its selection is appended to other selections.

Method Details

canExecute

public boolean canExecute()

Overrides:

canExecute in class org.eclipse.gef.commands.Command

execute

public void execute()

Overrides:

execute in class org.eclipse.gef.commands.Command

redo

public void redo()

Overrides:

redo in class org.eclipse.gef.commands.Command

undo

public void undo()

Overrides:

undo in class org.eclipse.gef.commands.Command

setIndex

public void setIndex(int index)