Package com._1c.g5.aef2.swt.renderers

Class SwtRenderer

java.lang.Object

com._1c.g5.aef2.renderers.Renderer<org.eclipse.swt.widgets.Widget,SwtRenderingParameters>

com._1c.g5.aef2.swt.renderers.SwtRenderer

All Implemented Interfaces:

IRenderer<SwtRenderingParameters>

Direct Known Subclasses:

SwtStandardRenderer

public abstract class SwtRenderer
extends Renderer<org.eclipse.swt.widgets.Widget,SwtRenderingParameters>

Base class for SWT renderers.

Constructor Summary

Constructors

Constructor	Description
SwtRenderer()

Method Summary

Modifier and Type	Method	Description
protected <VM extends IControlViewModel> org.eclipse.swt.widgets.Widget	createNativeControl(IView<SwtRenderingParameters,VM,org.eclipse.swt.widgets.Widget> view, VM viewModel, org.eclipse.swt.widgets.Composite composite)	Creates a native control for the given view, view model and composite.
void	dispose()	Disposes this renderer.
protected void	disposeNativeControl(org.eclipse.swt.widgets.Widget nativeControl)	Disposes the given native control.
protected String	getTargetId()	Returns the target identifier of the renderer.
void	initialize(SwtRenderingParameters parameters)	Initialized the renderer with the given parameters.
void	relayout()	Triggers layout processing.
void	render(Iterable<IViewModel> viewModels)	Renders the provided view models.

Methods inherited from class com._1c.g5.aef2.renderers.Renderer

applyLayout, convertLayout, convertLayoutData, createView, findViewClass, getParameters, getTreeTransformation, loadMappings, setMapping, setTreeTransformation

Methods inherited from class java.lang.Object

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

Constructor Details

SwtRenderer

public SwtRenderer()

Method Details

initialize

public void initialize(SwtRenderingParameters parameters)

Description copied from class: Renderer

Initialized the renderer with the given parameters.

To load view model to view mappings from the extension point, call Renderer.loadMappings(String).

Specified by:

initialize in interface IRenderer<SwtRenderingParameters>

Overrides:

initialize in class Renderer<org.eclipse.swt.widgets.Widget,SwtRenderingParameters>

Parameters:

parameters - the renderer parameters.

relayout

public void relayout()

Description copied from interface: IRenderer

Triggers layout processing.

render

public void render(Iterable<IViewModel> viewModels)

Description copied from interface: IRenderer

Renders the provided view models.

Parameters:

viewModels - the view models to render.

dispose

public void dispose()

Description copied from interface: IRenderer

Disposes this renderer.

getTargetId

protected String getTargetId()

Description copied from class: Renderer

Returns the target identifier of the renderer.

This identifier will be used to obtain view model to view mappings from the extension point in Renderer.loadMappings(String).

Examples:

• swt
• lwt

Specified by:

getTargetId in class Renderer<org.eclipse.swt.widgets.Widget,SwtRenderingParameters>

Returns:

the target id

createNativeControl

protected <VM extends IControlViewModel>
org.eclipse.swt.widgets.Widget createNativeControl(IView<SwtRenderingParameters,VM,org.eclipse.swt.widgets.Widget> view,
 VM viewModel,
 org.eclipse.swt.widgets.Composite composite)

Creates a native control for the given view, view model and composite.

Parameters:

view - the view to create a native control for.

viewModel - the view model to create a native control from.

composite - the SWT composite to create a native control in.

Returns:

disposeNativeControl

protected void disposeNativeControl(org.eclipse.swt.widgets.Widget nativeControl)

Disposes the given native control.

Parameters:

nativeControl - the native control to dispose.