org.vectomatic.svg.edit.client.command

Class GenericEditCommand

java.lang.Object

org.vectomatic.svg.edit.client.command.CommandBase

org.vectomatic.svg.edit.client.command.GenericEditCommand

All Implemented Interfaces:

com.extjs.gxt.ui.client.data.BeanModelTag, ICommand

Direct Known Subclasses:

EditImageHrefCommand, EditTitleCommand, EditTransformCommand

public class GenericEditCommand
extends CommandBase

Generic class to record the edition of a property of an svg element.

Author:

laaglu

Field Summary

Fields

Modifier and Type	Field and Description
protected String	description
protected SVGElementModel	model
protected Map<String,Object>	newValues
protected Map<String,Object>	oldValues

Fields inherited from class org.vectomatic.svg.edit.client.command.CommandBase

factory

Fields inherited from interface org.vectomatic.svg.edit.client.command.ICommand

DESCRIPTION, NAME

Constructor Summary

Constructors

Constructor and Description
GenericEditCommand(CommandFactoryBase factory, SVGElementModel model, Map<String,Object> oldValues, String description)

Method Summary

Modifier and Type	Method and Description
com.extjs.gxt.ui.client.data.BeanModel	asModel() Returns a BeanModel wrapping this command
void	commit() Applies the modification represented by this command to the model
String	getDescription() Provides a detailed description of this command.
void	rollback() Restores the model to its previous state
String	toString()

Methods inherited from class org.vectomatic.svg.edit.client.command.CommandBase

getFactory

Methods inherited from class java.lang.Object

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

Field Detail

model

protected SVGElementModel model

oldValues

protected Map<String,Object> oldValues

newValues

protected Map<String,Object> newValues

description

protected String description

Constructor Detail

GenericEditCommand

public GenericEditCommand(CommandFactoryBase factory,
                          SVGElementModel model,
                          Map<String,Object> oldValues,
                          String description)

Method Detail

getDescription

public String getDescription()

Description copied from interface: ICommand

Provides a detailed description of this command. The message must describe precisely what the command does ("Group circle #11, square #207" or "Apply translate(24, 14) to circle #22")

commit

public void commit()

Description copied from interface: ICommand

Applies the modification represented by this command to the model

rollback

public void rollback()

Description copied from interface: ICommand

Restores the model to its previous state

toString

public String toString()

Overrides:

toString in class Object

asModel

public com.extjs.gxt.ui.client.data.BeanModel asModel()

Description copied from interface: ICommand

Returns a BeanModel wrapping this command

Returns:

a BeanModel wrapping this command