uk.ac.kcl.cch.jb.pliny.imageRes.dnd
Class ImageEditorResourceExtensionProcessor

java.lang.Object
  uk.ac.kcl.cch.jb.pliny.dnd.AbstractResourceExtensionProcessor
      uk.ac.kcl.cch.jb.pliny.imageRes.dnd.ImageEditorResourceExtensionProcessor

All Implemented Interfaces:

IResourceExtensionProcessor

public class ImageEditorResourceExtensionProcessor

extends AbstractResourceExtensionProcessor

the ResourceExtensionProcessor for Image Resources.

Author:

John Bradley

See Also:

AbstractResourceExtensionProcessor

Nested Class Summary

Nested classes inherited from class uk.ac.kcl.cch.jb.pliny.dnd.IResourceExtensionProcessor

IResourceExtensionProcessor.CacheElement

Field Summary

Fields inherited from class uk.ac.kcl.cch.jb.pliny.dnd.AbstractResourceExtensionProcessor

editorId, myPage, newResources

Constructor Summary

ImageEditorResourceExtensionProcessor()

ImageEditorResourceExtensionProcessor(org.eclipse.ui.IWorkbenchPage thePage)

Method Summary

boolean	canHandleObject(Object data) see IResourceExtensionProcessor.canHandleObject(java.lang.Object) for details.
IResourceExtensionProcessor.CacheElement[]	getCacheElements(Resource resource) override this method to provide support for adding cache data from your plugin into a pliny archive file.
org.eclipse.draw2d.IFigure	getContentFigure(Resource resource) see IResourceExtensionProcessor.getContentFigure(uk.ac.kcl.cch.jb.pliny.model.Resource) for details.
ObjectType	getMyObjectType() see IResourceExtensionProcessor.getMyObjectType() for details.
Vector	getTheNewImages()
protected void	handleFile(String name) implement this method to handle a file that has been dropped on your processor.
protected void	handleResource(Resource myResource) implementment this method to process a Resource that has been dragged into this process from another Pliny application.
protected void	handleString(String input)
protected boolean	handleUrl(URL theURL, String title) implement this abstract method to provide code to process a dropped object that was a URL.
Resource	makeMyResource() see IResourceExtensionProcessor.makeMyResource() for details.
void	processArchiveEntries(IGetsArchiveEntries archive, Resource resource) override this method to provide support for creating cache data from Pliny archive files.
void	processUrl(URL theURL, String title)

Methods inherited from class uk.ac.kcl.cch.jb.pliny.dnd.AbstractResourceExtensionProcessor

getFileContentsAsString, getSource, handleUrl, handleUrlFile, makeNote, makeURLfromFileName, openResources, processDrop, setViewPart, writeFile

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageEditorResourceExtensionProcessor

public ImageEditorResourceExtensionProcessor()

ImageEditorResourceExtensionProcessor

public ImageEditorResourceExtensionProcessor(org.eclipse.ui.IWorkbenchPage thePage)

Method Detail

processUrl

public void processUrl(URL theURL,
                       String title)

getTheNewImages

public Vector getTheNewImages()

handleUrl

protected boolean handleUrl(URL theURL,
                            String title)

Description copied from class: AbstractResourceExtensionProcessor

implement this abstract method to provide code to process a dropped object that was a URL.

Specified by:

handleUrl in class AbstractResourceExtensionProcessor

Parameters:

theURL - URL the URL the object represents

title - String a suggested title for the Resource you should create.

Returns:

boolean return true if the URL was successfully handled.

handleString

protected void handleString(String input)

Overrides:

handleString in class AbstractResourceExtensionProcessor

handleFile

protected void handleFile(String name)

Description copied from class: AbstractResourceExtensionProcessor

implement this method to handle a file that has been dropped on your processor.

Specified by:

handleFile in class AbstractResourceExtensionProcessor

Parameters:

name - String name of the File

handleResource

protected void handleResource(Resource myResource)

Description copied from class: AbstractResourceExtensionProcessor

implementment this method to process a Resource that has been dragged into this process from another Pliny application.

Specified by:

handleResource in class AbstractResourceExtensionProcessor

Parameters:

myResource - Resource to be introduced.

makeMyResource

public Resource makeMyResource()

Description copied from class: AbstractResourceExtensionProcessor

see IResourceExtensionProcessor.makeMyResource() for details.

Specified by:

makeMyResource in interface IResourceExtensionProcessor

Specified by:

makeMyResource in class AbstractResourceExtensionProcessor

Returns:

Resource a new Resource of suitable type not yet set up in the backing store.

getMyObjectType

public ObjectType getMyObjectType()

Description copied from class: AbstractResourceExtensionProcessor

see IResourceExtensionProcessor.getMyObjectType() for details.

Specified by:

getMyObjectType in interface IResourceExtensionProcessor

Specified by:

getMyObjectType in class AbstractResourceExtensionProcessor

Returns:

ObjectType the type of resource created by this processor.

canHandleObject

public boolean canHandleObject(Object data)

Description copied from class: AbstractResourceExtensionProcessor

see IResourceExtensionProcessor.canHandleObject(java.lang.Object) for details.

Specified by:

canHandleObject in interface IResourceExtensionProcessor

Specified by:

canHandleObject in class AbstractResourceExtensionProcessor

Returns:

boolean returns true if this processor can handle this object.

getContentFigure

public org.eclipse.draw2d.IFigure getContentFigure(Resource resource)

Description copied from class: AbstractResourceExtensionProcessor

see IResourceExtensionProcessor.getContentFigure(uk.ac.kcl.cch.jb.pliny.model.Resource) for details.

Specified by:

getContentFigure in interface IResourceExtensionProcessor

Specified by:

getContentFigure in class AbstractResourceExtensionProcessor

Returns:

IFigure the figure to display.

getCacheElements

public IResourceExtensionProcessor.CacheElement[] getCacheElements(Resource resource)

Description copied from class: AbstractResourceExtensionProcessor

override this method to provide support for adding cache data from your plugin into a pliny archive file. See IResourceExtensionProcessor.getCacheElements(uk.ac.kcl.cch.jb.pliny.model.Resource).

Specified by:

getCacheElements in interface IResourceExtensionProcessor

Overrides:

getCacheElements in class AbstractResourceExtensionProcessor

Returns:

an array of CacheElements that the the archiver what data is to be put in the archive file, and give a handle to a Stream that can provide it.

processArchiveEntries

public void processArchiveEntries(IGetsArchiveEntries archive,
                                  Resource resource)
                           throws PlinyImportException

Description copied from class: AbstractResourceExtensionProcessor

override this method to provide support for creating cache data from Pliny archive files. See IResourceExtensionProcessor.processArchiveEntries(uk.ac.kcl.cch.jb.pliny.dnd.IGetsArchiveEntries, uk.ac.kcl.cch.jb.pliny.model.Resource).

Specified by:

processArchiveEntries in interface IResourceExtensionProcessor

Overrides:

processArchiveEntries in class AbstractResourceExtensionProcessor

Parameters:

archive - IGetsArchiveEntries archive process that can provide you with access to input streams from the archive containing the data you want to put in the cache.

resource - Resource the cache data should belong to.

Throws:

PlinyImportException