edu.washington.cs.supple.customization.command
Class ActionSetWidgetType

java.lang.Object
  edu.washington.cs.supple.customization.command.ActionSetWidgetType

All Implemented Interfaces:

Action

public class ActionSetWidgetType

extends java.lang.Object

implements Action

Sets the widget type of a UiObject. For example, integer state variables can be represented as spinners, sliders, etc....

Author:

raphael

Field Summary

protected WidgetDescriptor[]

widgetDescriptors

Constructor Summary

ActionSetWidgetType(WidgetDescriptor widgetDescriptor)

ActionSetWidgetType(WidgetDescriptor[] widgetDescriptors)

Method Summary

boolean	equals(Action c)
void	execute(State state, UiObject location, Command executer) Executes an action.
void	executeRedo(State state, HistoryRecord record, Command executer) Executes a redo action.
void	executeReversal(State state, HistoryRecord record, Command executer) Executes a reverse action.
protected void	removePreviousConstraints(UiObject location)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

widgetDescriptors

protected WidgetDescriptor[] widgetDescriptors

Constructor Detail

ActionSetWidgetType

public ActionSetWidgetType(WidgetDescriptor widgetDescriptor)

ActionSetWidgetType

public ActionSetWidgetType(WidgetDescriptor[] widgetDescriptors)

Method Detail

execute

public void execute(State state,
                    UiObject location,
                    Command executer)

Description copied from interface: Action

Executes an action.

Specified by:

execute in interface Action

Parameters:

state -

location -

executer -

executeReversal

public void executeReversal(State state,
                            HistoryRecord record,
                            Command executer)

Description copied from interface: Action

Executes a reverse action.

Specified by:

executeReversal in interface Action

Parameters:

state -

record -

executer -

executeRedo

public void executeRedo(State state,
                        HistoryRecord record,
                        Command executer)

Description copied from interface: Action

Executes a redo action.

Specified by:

executeRedo in interface Action

Parameters:

state -

record -

executer -

removePreviousConstraints

protected void removePreviousConstraints(UiObject location)

toString

public java.lang.String toString()

equals

public boolean equals(Action c)