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

Class SectionNodeSWTRenderer

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

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

public class SectionNodeSWTRenderer
extends AbstractSectionSWTRenderer

Renderer for VSection with child items.

Author:

jfaltermeier

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
SectionNodeSWTRenderer(VSection vElement, ViewModelContext viewContext, ReportService reportService, VTViewTemplateProvider viewTemplateProvider)

Method Summary

Modifier and Type	Method and Description
protected void	adjustLayoutData(boolean vis) Adjusts the visibility for all gridcells based on the collapse state.
protected void	applyEnable() Allows implementers to set a control to enabled.
protected org.eclipse.swt.widgets.Control	createFirstColumn(org.eclipse.swt.widgets.Composite parent) Renders the first column.
protected void	dispose() Disposes all resources used by the renderer.
protected org.eclipse.ui.forms.widgets.ExpandableComposite	getExpandableComposite()
SWTGridDescription	getGridDescription(SWTGridDescription gridDescription) Returns the GridDescription for this Renderer.
protected void	initCollapseState() Called by the VSectionedArea when all children have been renderered.
protected void	preInit() Use this method to initialize objects which are needed already before rendering.
protected void	setExpandableComposite(org.eclipse.ui.forms.widgets.ExpandableComposite expandableComposite)

Methods inherited from class org.eclipse.emf.ecp.view.spi.section.swt.AbstractSectionSWTRenderer

computeLeftMargin, getDataBindingContext, getEMFFormsRendererFactory, getLabelWidth, getViewTemplateProvider, renderControl

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

applyReadOnly, applyValidation, applyValidation, applyVisible, canReveal, finalizeRendering, getControls, getDefaultFontName, ignoreEnableOnReadOnly, init, isRenderingFinished, postInit, 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

SectionNodeSWTRenderer

@Inject
public SectionNodeSWTRenderer(VSection vElement,
                                      ViewModelContext viewContext,
                                      ReportService reportService,
                                      VTViewTemplateProvider viewTemplateProvider)

Parameters:

vElement - the view model element to be rendered

viewContext - the view context

reportService - the ReportService

viewTemplateProvider - the VTViewTemplateProvider

Since:

1.18

Method Detail

preInit

protected void preInit()

Description copied from class: AbstractSWTRenderer

Use this method to initialize objects which are needed already before rendering.

Overrides:

preInit in class AbstractSWTRenderer<VSection>

getGridDescription

public SWTGridDescription getGridDescription(SWTGridDescription gridDescription)

Description copied from class: AbstractSWTRenderer

Returns the GridDescription for this Renderer.

Specified by:

getGridDescription in class AbstractSWTRenderer<VSection>

Parameters:

gridDescription - the current SWTGridDescription

Returns:

the number of controls per row

createFirstColumn

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

Description copied from class: AbstractSectionSWTRenderer

Renders the first column.

Specified by:

createFirstColumn in class AbstractSectionSWTRenderer

Parameters:

parent - the parent composite

Returns:

the rendered control

adjustLayoutData

protected void adjustLayoutData(boolean vis)

Description copied from class: AbstractSectionSWTRenderer

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

Overrides:

adjustLayoutData in class AbstractSectionSWTRenderer

Parameters:

vis - the collapse state

applyEnable

protected void applyEnable()

Description copied from class: AbstractSWTRenderer

Allows implementers to set a control to enabled.

Overrides:

applyEnable in class AbstractSWTRenderer<VSection>

dispose

protected void dispose()

Description copied from class: AbstractSectionSWTRenderer

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

Overrides:

dispose in class AbstractSectionSWTRenderer

See Also:

AbstractSWTRenderer.dispose()

initCollapseState

protected void initCollapseState()

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

Specified by:

initCollapseState in class AbstractSectionSWTRenderer

Since:

1.6

See Also:

AbstractSectionSWTRenderer.initCollapseState()

getExpandableComposite

protected org.eclipse.ui.forms.widgets.ExpandableComposite getExpandableComposite()

Returns:

the expandableComposite

Since:

1.13

setExpandableComposite

protected void setExpandableComposite(org.eclipse.ui.forms.widgets.ExpandableComposite expandableComposite)

Parameters:

expandableComposite - the expandableComposite to set

Since:

1.13