uk.ac.starlink.diva

Class DrawFigureStore

java.lang.Object

uk.ac.starlink.diva.DrawFigureStore

All Implemented Interfaces:

FigureStore, StoreSource

Direct Known Subclasses:

AstFigureStore

public class DrawFigureStore
extends Object
implements FigureStore, StoreSource

Implementation of a StoreSource as a FigureStore to save and restore figures from an application specific backing store file using a StoreControlFrame.

Version:

$Id$

Author:

Peter W. Draper

Field Summary

Fields

Modifier and Type	Field and Description
protected DrawActions	drawActions The object that controls the graphical figures.
protected DrawFigureFactory	figureFactory Factory for creating figures.

Constructor Summary

Constructors

Constructor and Description
DrawFigureStore(String application, String storeFile, String tagName) Create an instance.

Method Summary

Modifier and Type	Method and Description
void	activate() Make the store control UI active
String	getApplicationName() Return the application name associated with this store
String	getStoreName() Return the file store name associated with this store
String	getTagName() Return the root element tag associated with this store
void	restoreState(Element rootElement) Restore a previous saved state to the DrawActions object.
void	saveState(Element rootElement) Save all the figures currently held by the DrawActions to the given root element.
void	setDrawActions(DrawActions drawActions) Set the instance of DrawActions to use with this store

Methods inherited from class java.lang.Object

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

Field Detail

drawActions

protected DrawActions drawActions

The object that controls the graphical figures.

figureFactory

protected DrawFigureFactory figureFactory

Factory for creating figures.

Constructor Detail

DrawFigureStore

public DrawFigureStore(String application,
                       String storeFile,
                       String tagName)

Create an instance.

Method Detail

saveState

public void saveState(Element rootElement)

Save all the figures currently held by the DrawActions to the given root element.

Specified by:

saveState in interface StoreSource

restoreState

public void restoreState(Element rootElement)

Restore a previous saved state to the DrawActions object. These are then repainted by any GraphicsPanes that are associated with the DrawActions instance.

Specified by:

restoreState in interface StoreSource

getApplicationName

public String getApplicationName()

Return the application name associated with this store

Specified by:

getApplicationName in interface StoreSource

getStoreName

public String getStoreName()

Return the file store name associated with this store

Specified by:

getStoreName in interface StoreSource

getTagName

public String getTagName()

Return the root element tag associated with this store

Specified by:

getTagName in interface StoreSource

setDrawActions

public void setDrawActions(DrawActions drawActions)

Set the instance of DrawActions to use with this store

Specified by:

setDrawActions in interface FigureStore

activate

public void activate()

Make the store control UI active

Specified by:

activate in interface FigureStore