Package ro.sync.exml.workspace.api.images.handlers

Class EditImageHandler

java.lang.Object

ro.sync.exml.workspace.api.images.handlers.ImageHandler

ro.sync.exml.workspace.api.images.handlers.EditImageHandler

Direct Known Subclasses:

XMLImageHandler

@API(type=EXTENDABLE,
     src=PUBLIC)
public abstract class EditImageHandler
extends ImageHandler

Special handler for editing images which are either embedded or referenced.

Since:

18

Constructor Summary

Constructors

Constructor	Description
EditImageHandler()

Method Summary

Modifier and Type	Method	Description
abstract boolean	editImage(URL url)	Edit the URL that represents an embedded image.
abstract String	editImage(EmbeddedImageContentProvider contentProvider)	Edits the document fragment that represents an embedded image.

Methods inherited from class ro.sync.exml.workspace.api.images.handlers.ImageHandler

canHandleFileType, clearCache, getImage, getImageLayoutInformation

Methods inherited from class java.lang.Object

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

Constructor Details

EditImageHandler

public EditImageHandler()

Method Details

editImage

public abstract String editImage(EmbeddedImageContentProvider contentProvider)
                          throws CannotEditException

Edits the document fragment that represents an embedded image.

Parameters:

contentProvider - The image content provider.

Returns:

The fragment representing the result of the edit, or null if the edit was canceled.

Throws:

CannotEditException - If this handler does not support resource editing.

editImage

public abstract boolean editImage(URL url)
                           throws CannotEditException

Edit the URL that represents an embedded image.

Parameters:

url - The URL to be edited.

Returns:

true If the URL content was modified.

Throws:

CannotEditException - If this handler does not support resource editing.