ro.sync.ecss.extensions.api.editor

Class InplaceRendererAdapter

java.lang.Object

ro.sync.ecss.extensions.api.editor.InplaceRendererAdapter

All Implemented Interfaces:

InplaceRenderer, Extension

@API(type=EXTENDABLE,
     src=PUBLIC)
public abstract class InplaceRendererAdapter
extends java.lang.Object
implements InplaceRenderer

Convenience implementation of the InplaceRenderer. By extending this adapter you are protected if any new methods are added inside InplaceRenderer.

Since:

14.1

Constructor Summary

Constructors

Constructor and Description
InplaceRendererAdapter()

Method Summary

Modifier and Type	Method and Description
CursorType	getCursorType(AuthorInplaceContext context, int x, int y) Get a cursor to be used when the user hovers with the mouse over this renderer.
CursorType	getCursorType(int x, int y) Get a cursor to be used when the user hovers with the mouse over this renderer.
java.lang.String	getDescription()
java.lang.Object	getRendererComponent(AuthorInplaceContext context) Initialize the renderer with the given context and returns the component.
RendererLayoutInfo	getRenderingInfo(AuthorInplaceContext context) Returns the rendering layout info.
java.lang.String	getTooltipText(AuthorInplaceContext context, int x, int y) Gets a tooltip text to be presented when the cursor is over this renderer.

Methods inherited from class java.lang.Object

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

Constructor Detail

InplaceRendererAdapter

public InplaceRendererAdapter()

Method Detail

getDescription

public java.lang.String getDescription()

Specified by:

getDescription in interface Extension

Returns:

The description of the extension.

See Also:

Extension.getDescription()

getRendererComponent

public java.lang.Object getRendererComponent(AuthorInplaceContext context)

Description copied from interface: InplaceRenderer

Initialize the renderer with the given context and returns the component. It's up to the caller to use the renderer to paint.

Specified by:

getRendererComponent in interface InplaceRenderer

Parameters:

context - The editing context.

Returns:

The renderer. A java.awt.Component implementation.

See Also:

InplaceRenderer.getRendererComponent(ro.sync.ecss.extensions.api.editor.AuthorInplaceContext)

getRenderingInfo

public RendererLayoutInfo getRenderingInfo(AuthorInplaceContext context)

Description copied from interface: InplaceRenderer

Returns the rendering layout info. This contains information about the baseline and the size in a certain context. The baseline is measured from the top of the component. Because a renderer is reused, when this call is received, the renderer must re-initialize itself from the given context.

Specified by:

getRenderingInfo in interface InplaceRenderer

Parameters:

context - The editing context.

Returns:

The rendering layout info.

See Also:

InplaceRenderer.getRenderingInfo(ro.sync.ecss.extensions.api.editor.AuthorInplaceContext)

getTooltipText

public java.lang.String getTooltipText(AuthorInplaceContext context,
                                       int x,
                                       int y)

Description copied from interface: InplaceRenderer

Gets a tooltip text to be presented when the cursor is over this renderer. Because a renderer is reused, when this called is received, the renderer must re-initialize itself from the given context.

Specified by:

getTooltipText in interface InplaceRenderer

Parameters:

context - The editing context.

x - The x coordinate relative to the renderer bounds.

y - The y coordinate relative to the renderer bounds.

Returns:

A tooltip text or null if no tooltip.

See Also:

InplaceRenderer.getTooltipText(ro.sync.ecss.extensions.api.editor.AuthorInplaceContext, int, int)

getCursorType

public CursorType getCursorType(AuthorInplaceContext context,
                                int x,
                                int y)

Description copied from interface: InplaceRenderer

Get a cursor to be used when the user hovers with the mouse over this renderer. For a more complex renderer, the given X,Y coordinates can be used to decide what cursor to return.

Specified by:

getCursorType in interface InplaceRenderer

Parameters:

context - The editing context. Useful if the renderer is a more complex one, like a text field with an associated button and wants to provide different cursors when the cursor is over the textfield or over the button. In this case the renderer will have to initialize itself with this context in order to decide what the cursor is hovering.

x - The x coordinate relative to the renderer bounds.

y - The y coordinate relative to the renderer bounds.

Returns:

The type of cursor to be used or null to let the viewport decide.

See Also:

InplaceRenderer.getCursorType(ro.sync.ecss.extensions.api.editor.AuthorInplaceContext, int, int)

getCursorType

public CursorType getCursorType(int x,
                                int y)

Description copied from interface: InplaceRenderer

Get a cursor to be used when the user hovers with the mouse over this renderer. For a more complex renderer, the given X,Y coordinates can be used to decide what cursor to return. We recommend using InplaceRenderer.getCursorType(AuthorInplaceContext, int, int) as you can use the provided context to get additional information.

Specified by:

getCursorType in interface InplaceRenderer

Parameters:

x - The x coordinate relative to the renderer bounds.

y - The y coordinate relative to the renderer bounds.

Returns:

The type of cursor to be used or null to let the viewport decide.

See Also:

InplaceRenderer.getCursorType(int, int)