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

Class CompoundControlSWTRenderer

java.lang.Object

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

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

org.eclipse.emf.ecp.view.spi.compoundcontrol.swt.CompoundControlSWTRenderer

public class CompoundControlSWTRenderer
extends AbstractSWTRenderer<VCompoundControl>

AbstractSWTRenderer for the VCompoundControl view model.

Author:

jfaltermeier

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
CompoundControlSWTRenderer(VCompoundControl vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsLabelProvider labelProvider, EMFFormsRendererFactory rendererFactory) Default constructor.

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.swt.widgets.Control	createControls(org.eclipse.swt.widgets.Composite parent) Creates the controls composite.
protected org.eclipse.swt.widgets.Control	createLabel(org.eclipse.swt.widgets.Composite parent) Creates the label composite.
protected void	dispose() Disposes all resources used by the renderer.
protected org.eclipse.swt.widgets.Layout	getColumnLayout(int numColumns, boolean equalWidth) For testing purposes.
protected org.eclipse.core.databinding.DataBindingContext	getDataBindingContext() Returns the DataBindingContext.
SWTGridDescription	getGridDescription(SWTGridDescription gridDescription) Returns the GridDescription for this Renderer.
protected EMFFormsLabelProvider	getLabelProvider() Returns the EMFFormsLabelProvider.
protected Object	getLayoutData(SWTGridCell gridCell, SWTGridDescription controlGridDescription, SWTGridDescription currentRowGridDescription, SWTGridDescription fullGridDescription, VElement vElement, org.eclipse.emf.ecore.EObject domainModel, org.eclipse.swt.widgets.Control control) For testing purposes.
protected EMFFormsRendererFactory	getRendererFactory() Returns the EMFFormsRendererFactory.
protected Object	getSpanningLayoutData(VContainedElement child, int spanX, int spanY) For testing purposes.
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, applyVisible, finalizeRendering, getControls, getDefaultFontName, 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

CompoundControlSWTRenderer

@Inject
public CompoundControlSWTRenderer(VCompoundControl vElement,
                                          ViewModelContext viewContext,
                                          ReportService reportService,
                                          EMFFormsLabelProvider labelProvider,
                                          EMFFormsRendererFactory rendererFactory)

Default constructor.

Parameters:

vElement - the view model element to be rendered

viewContext - the view context

reportService - the ReportService

labelProvider - the label provider

rendererFactory - the renderer factory

Since:

1.8

Method Detail

getLabelProvider

protected EMFFormsLabelProvider getLabelProvider()

Returns the EMFFormsLabelProvider.

Returns:

the label provider

Since:

1.8

getRendererFactory

protected EMFFormsRendererFactory getRendererFactory()

Returns the EMFFormsRendererFactory.

Returns:

the renderer factory

Since:

1.8

getDataBindingContext

protected org.eclipse.core.databinding.DataBindingContext getDataBindingContext()

Returns the DataBindingContext.

Returns:

the databining context

Since:

1.8

getGridDescription

public SWTGridDescription getGridDescription(SWTGridDescription gridDescription)

Description copied from class: AbstractSWTRenderer

Returns the GridDescription for this Renderer.

Specified by:

getGridDescription in class AbstractSWTRenderer<VCompoundControl>

Parameters:

gridDescription - the current SWTGridDescription

Returns:

the number of controls per row

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<VCompoundControl>

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

createLabel

protected org.eclipse.swt.widgets.Control createLabel(org.eclipse.swt.widgets.Composite parent)

Creates the label composite.

Parameters:

parent - the parent composite

Returns:

the label

Since:

1.8

createControls

protected org.eclipse.swt.widgets.Control createControls(org.eclipse.swt.widgets.Composite parent)

Creates the controls composite.

Parameters:

parent - the parent composite

Returns:

the controls

Since:

1.8

getColumnLayout

protected org.eclipse.swt.widgets.Layout getColumnLayout(int numColumns,
                                                         boolean equalWidth)

For testing purposes.

Parameters:

numColumns - numColumns

equalWidth - equalWidth

Returns:

ColumnLayout

Since:

1.8

getSpanningLayoutData

protected Object getSpanningLayoutData(VContainedElement child,
                                       int spanX,
                                       int spanY)

For testing purposes.

Parameters:

child - the element for which the spanning layout is requested

spanX - spanX

spanY - spanY

Returns:

SpanningLayoutData

Since:

1.8

getLayoutData

protected Object getLayoutData(SWTGridCell gridCell,
                               SWTGridDescription controlGridDescription,
                               SWTGridDescription currentRowGridDescription,
                               SWTGridDescription fullGridDescription,
                               VElement vElement,
                               org.eclipse.emf.ecore.EObject domainModel,
                               org.eclipse.swt.widgets.Control control)

For testing purposes.

Parameters:

gridCell - gridCell

controlGridDescription - controlGridDescription

currentRowGridDescription - currentRowGridDescription

fullGridDescription - fullGridDescription

vElement - vElement

domainModel - domainModel

control - control

Returns:

LayoutData

Since:

1.8

dispose

protected void dispose()

Description copied from class: AbstractSWTRenderer

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

Overrides:

dispose in class AbstractSWTRenderer<VCompoundControl>