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

Class AbstractSectionSWTRenderer

java.lang.Object

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

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

org.eclipse.emf.ecp.view.spi.section.swt.AbstractSectionSWTRenderer

Direct Known Subclasses:

SectionLeafSWTRenderer, SectionNodeSWTRenderer

public abstract class AbstractSectionSWTRenderer
extends AbstractSWTRenderer<VSection>

Common super class for all section renderer.

Author:

jfaltermeier

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
AbstractSectionSWTRenderer(VSection vElement, ViewModelContext viewContext, ReportService reportService)

Method Summary

Modifier and Type	Method and Description
protected void	adjustLayoutData(boolean collapsed) Adjusts the visibility for all gridcells based on the collapse state.
protected abstract org.eclipse.swt.widgets.Control	createFirstColumn(org.eclipse.swt.widgets.Composite parent) Renders the first column.
protected EMFFormsRendererFactory	getEMFFormsRendererFactory() Access to the EMFFormsRendererFactory.
protected abstract void	initCollapseState() Called by the VSectionedArea when all children have been renderered.
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, dispose, finalizeRendering, getControls, getDefaultFontName, getGridDescription, 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

AbstractSectionSWTRenderer

public AbstractSectionSWTRenderer(VSection vElement,
                                  ViewModelContext viewContext,
                                  ReportService reportService)

Parameters:

vElement - the view model element to be rendered

viewContext - the view context

reportService - the ReportService

Since:

1.6

Method Detail

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<VSection>

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

createFirstColumn

protected abstract org.eclipse.swt.widgets.Control createFirstColumn(org.eclipse.swt.widgets.Composite parent)

Renders the first column.

Parameters:

parent - the parent composite

Returns:

the rendered control

adjustLayoutData

protected void adjustLayoutData(boolean collapsed)

Adjusts the visibility for all gridcells based on the collapse state.

Parameters:

collapsed - the collapse state

getEMFFormsRendererFactory

protected EMFFormsRendererFactory getEMFFormsRendererFactory()

Access to the EMFFormsRendererFactory.

Returns:

The EMFFormsRendererFactory

Since:

1.6

initCollapseState

protected abstract void initCollapseState()

Called by the VSectionedArea when all children have been renderered. Initialises the collapse state based on VSection.isCollapsed().

Since:

1.6