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

Class GroupSWTRenderer

java.lang.Object

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

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

org.eclipse.emf.ecp.view.spi.core.swt.ContainerSWTRenderer<VGroup>

org.eclipse.emf.ecp.view.spi.group.swt.GroupSWTRenderer

public class GroupSWTRenderer
extends ContainerSWTRenderer<VGroup>

Renders a SWT group.

Since:

1.5

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
GroupSWTRenderer(VGroup vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsRendererFactory factory) Default constructor.

Method Summary

Modifier and Type	Method and Description
protected void	dispose() Disposes all resources used by the renderer.
protected Collection<VContainedElement>	getChildren() The collection of children to iterate over.
protected org.eclipse.swt.widgets.Composite	getComposite(org.eclipse.swt.widgets.Composite parent) Allows to customize the composite which is used to render the children onto.
protected String	getCustomVariant() The custom variant to set for styling.
SWTGridDescription	getGridDescription(SWTGridDescription gridDescription) Returns the GridDescription for this Renderer.
protected org.eclipse.swt.widgets.Layout	getLayout(int numControls, boolean equalWidth) Returns the layout to use.

Methods inherited from class org.eclipse.emf.ecp.view.spi.core.swt.ContainerSWTRenderer

getEMFFormsRendererFactory, renderControl, setLayoutDataForControl

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

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

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

checkRenderer, getRenderer, getReportService, getVElement, getViewModelContext, register

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupSWTRenderer

@Inject
public GroupSWTRenderer(VGroup vElement,
                                ViewModelContext viewContext,
                                ReportService reportService,
                                EMFFormsRendererFactory factory)

Default constructor.

Parameters:

vElement - the view model element to be rendered

viewContext - the view context

reportService - the ReportService

factory - the EMFFormsRendererFactory

Since:

1.6

Method Detail

getCustomVariant

protected String getCustomVariant()

The custom variant to set for styling.

Overrides:

getCustomVariant in class ContainerSWTRenderer<VGroup>

Returns:

the string used by rap for styling

See Also:

ContainerSWTRenderer.getCustomVariant()

getChildren

protected Collection<VContainedElement> getChildren()

The collection of children to iterate over.

Overrides:

getChildren in class ContainerSWTRenderer<VGroup>

Returns:

the collection of children to render

See Also:

ContainerSWTRenderer.getChildren()

getComposite

protected org.eclipse.swt.widgets.Composite getComposite(org.eclipse.swt.widgets.Composite parent)

Allows to customize the composite which is used to render the children onto.

Overrides:

getComposite in class ContainerSWTRenderer<VGroup>

Parameters:

parent - the parent Composite to use as a parent

Returns:

the Composite or a subclass to use

See Also:

ContainerSWTRenderer.getComposite(org.eclipse.swt.widgets.Composite)

getLayout

protected org.eclipse.swt.widgets.Layout getLayout(int numControls,
                                                   boolean equalWidth)

Description copied from class: ContainerSWTRenderer

Returns the layout to use.

Overrides:

getLayout in class ContainerSWTRenderer<VGroup>

Parameters:

numControls - number of columns to create

equalWidth - whether the columns should be equal

Returns:

the Layout

getGridDescription

public SWTGridDescription getGridDescription(SWTGridDescription gridDescription)

Description copied from class: ContainerSWTRenderer

Returns the GridDescription for this Renderer.

Overrides:

getGridDescription in class ContainerSWTRenderer<VGroup>

Parameters:

gridDescription - the current SWTGridDescription

Returns:

the number of controls per row

See Also:

AbstractSWTRenderer.getGridDescription(SWTGridDescription)

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 ContainerSWTRenderer<VGroup>

See Also:

ContainerSWTRenderer.dispose()