org.apache.batik.apps.svgbrowser
Interface DOMViewerController

All Known Implementing Classes:

JSVGViewerFrame.Canvas.JSVGViewerDOMViewerController

public interface DOMViewerController

Provides the information needed for the DOMViewer to show and edit the document.

performUpdate

public void performUpdate(Runnable r)

Performs the document update.

Parameters:

r - The runnable that contains the update

createSelectionManager

public ElementOverlayManager createSelectionManager()

Creates the ElementSelectionManager to manage the selection overlay on the canvas.

Returns:

ElementSelectionManager

removeSelectionOverlay

public void removeSelectionOverlay(Overlay selectionOverlay)

Removes the given selection overlay from the canvas.

Parameters:

selectionOverlay - The given selection overlay

getDocument

public Document getDocument()

Gets the document for the DOMViewer to show.

Returns:

the document

selectNode

public void selectNode(Node node)

Selects the given node in the DOMViewer's document tree.

Parameters:

node - The node to select

canEdit

public boolean canEdit()

Checks whether the DOMViewer should be allowed to edit the document.

Returns:

True for non static documents, when UpdateManager is available