org.eclipse.emf.ecp.view.spi.label.swt

Class LabelSWTRenderer

java.lang.Object

org.eclipse.emf.ecp.view.model.common.AbstractRenderer<VELEMENT>

org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer<VLabel>

org.eclipse.emf.ecp.view.spi.label.swt.LabelSWTRenderer

Direct Known Subclasses:

LabelRapRenderer

public class LabelSWTRenderer
extends AbstractSWTRenderer<VLabel>

Renders an VLabel to a SWT Label.

Since:

1.5

Field Summary

Fields inherited from class org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
LabelSWTRenderer(VLabel vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsDatabinding emfFormsDatabinding, VTViewTemplateProvider vtViewTemplateProvider) Default Constructor.

Method Summary

Modifier and Type	Method and Description
protected void	applyStyle(org.eclipse.swt.widgets.Label label) Applies the style defined in the StyleProperty.
protected void	dispose() Disposes all resources used by the renderer.
SWTGridDescription	getGridDescription(SWTGridDescription gridDescription) Returns the GridDescription for this Renderer.
protected org.eclipse.swt.widgets.Control	renderControl(SWTGridCell cell, org.eclipse.swt.widgets.Composite parent) Renders the passed VElement.

Methods inherited from class org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer

applyEnable, applyReadOnly, applyValidation, applyValidation, applyVisible, finalizeRendering, getControls, getDefaultFontName, ignoreEnableOnReadOnly, init, postInit, preInit, render, setControlEnabled

Methods inherited from class org.eclipse.emf.ecp.view.model.common.AbstractRenderer

checkRenderer, getReportService, getVElement, getViewModelContext

Methods inherited from class java.lang.Object

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

Constructor Detail

LabelSWTRenderer

@Inject
public LabelSWTRenderer(VLabel vElement,
                                ViewModelContext viewContext,
                                ReportService reportService,
                                EMFFormsDatabinding emfFormsDatabinding,
                                VTViewTemplateProvider vtViewTemplateProvider)

Default Constructor.

Parameters:

vElement - the view element to be rendered

viewContext - The view model context

reportService - the ReportService to use

emfFormsDatabinding - the EMFFormsDatabinding to use

vtViewTemplateProvider - the VTViewTemplateProvider to use

Since:

1.6

Method Detail

dispose

protected void dispose()

Disposes all resources used by the renderer. Don't forget to call super.dispose if overwriting this method.

Overrides:

dispose in class AbstractSWTRenderer<VLabel>

See Also:

AbstractSWTRenderer.dispose()

getGridDescription

public SWTGridDescription getGridDescription(SWTGridDescription gridDescription)

Returns the GridDescription for this Renderer.

Specified by:

getGridDescription in class AbstractSWTRenderer<VLabel>

Parameters:

gridDescription - the current SWTGridDescription

Returns:

the number of controls per row

See Also:

AbstractSWTRenderer.getGridDescription(SWTGridDescription)

renderControl

protected org.eclipse.swt.widgets.Control renderControl(SWTGridCell cell,
                                                        org.eclipse.swt.widgets.Composite parent)
                                                 throws NoRendererFoundException,
                                                        NoPropertyDescriptorFoundExeption

Description copied from class: AbstractSWTRenderer

Renders the passed VElement.

Specified by:

renderControl in class AbstractSWTRenderer<VLabel>

Parameters:

cell - the GridCell of the control to render

parent - the Composite to render on

Returns:

the rendered Control

Throws:

NoRendererFoundException - this is thrown when a renderer cannot be found

NoPropertyDescriptorFoundExeption - this is thrown when no property descriptor can be found

applyStyle

protected void applyStyle(org.eclipse.swt.widgets.Label label)

Applies the style defined in the StyleProperty.

Parameters:

label - the Label to apply the styles onto