org.eclipse.emfforms.internal.swt.control.text.autocomplete.renderer

Class AutocompleteTextControlSWTRenderer

java.lang.Object

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

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

org.eclipse.emf.ecp.view.spi.core.swt.AbstractControlSWTRenderer<VControl>

org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTRenderer

org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlJFaceViewerSWTRenderer

org.eclipse.emfforms.internal.swt.control.text.autocomplete.renderer.AutocompleteTextControlSWTRenderer

All Implemented Interfaces:

RootDomainModelChangeListener

public class AutocompleteTextControlSWTRenderer
extends SimpleControlJFaceViewerSWTRenderer

The text control renderer allows to enter text while given autocompletion proposals. Moreover it is possible to select a proposed value from a combo box.

Author:

jfaltermeier

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

Constructor and Description
AutocompleteTextControlSWTRenderer(VControl vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsDatabinding emfFormsDatabinding, EMFFormsLabelProvider emfFormsLabelProvider, VTViewTemplateProvider vtViewTemplateProvider) Constructs a new AutocompleteViewModelService.

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.core.databinding.Binding[]	createBindings(org.eclipse.jface.viewers.Viewer viewer) Create the Bindings for this controls.
protected org.eclipse.jface.viewers.Viewer	createJFaceViewer(org.eclipse.swt.widgets.Composite parent) Creates the Viewer.
protected String	getUnsetText() Provide the unset text to show on the label when value is unset.

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

createControl, rootDomainModelChanged

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

applyReadOnly, applyValidation, createControlCell, createDefaultUnsettableStyleProperty, createLabelCell, createValidationCell, dispose, getGridDescription, getLabelWidth, getUnsettableStyleProperty, isUnsettable, renderControl, setControlEnabled, setControlIdData, setValidationColor, setValidationForegroundColor

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

applyEnable, applyUnchangeableFeature, canHandleControlProcessor, createLabel, createValidationIcon, defaultHandleControlProcessor, defaultHandleControlProcessorForCell, getDataBindingContext, getEditingDomain, getEMFFormsDatabinding, getEMFFormsLabelProvider, getLabelStyleBits, getModelValue, getValidationBackgroundColor, getValidationForegroundColor, getValidationIcon, getVTViewTemplateProvider, hasLeftLabelAlignment, isUnchangeableFeature, notifyChange, postInit, render

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

applyValidation, applyVisible, canReveal, finalizeRendering, getControls, getDefaultFontName, ignoreEnableOnReadOnly, init, isRenderingFinished, preInit, scrollToReveal, scrollToReveal

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

AutocompleteTextControlSWTRenderer

@Inject
public AutocompleteTextControlSWTRenderer(VControl vElement,
                                                  ViewModelContext viewContext,
                                                  ReportService reportService,
                                                  EMFFormsDatabinding emfFormsDatabinding,
                                                  EMFFormsLabelProvider emfFormsLabelProvider,
                                                  VTViewTemplateProvider vtViewTemplateProvider)

Constructs a new AutocompleteViewModelService.

Parameters:

vElement - the view model element to be rendered

viewContext - the view context

reportService - The ReportService

emfFormsDatabinding - The EMFFormsDatabinding

emfFormsLabelProvider - The EMFFormsLabelProvider

vtViewTemplateProvider - The VTViewTemplateProvider

Method Detail

createBindings

protected org.eclipse.core.databinding.Binding[] createBindings(org.eclipse.jface.viewers.Viewer viewer)
                                                         throws DatabindingFailedException

Create the Bindings for this controls.

Specified by:

createBindings in class SimpleControlJFaceViewerSWTRenderer

Parameters:

viewer - the Viewer to create the binding for

Returns:

all the bindings created by this renderer

Throws:

DatabindingFailedException - if the creation of the bindings failed

See Also:

SimpleControlJFaceViewerSWTRenderer.createBindings(org.eclipse.jface.viewers.Viewer)

createJFaceViewer

protected org.eclipse.jface.viewers.Viewer createJFaceViewer(org.eclipse.swt.widgets.Composite parent)
                                                      throws DatabindingFailedException

Creates the Viewer.

Specified by:

createJFaceViewer in class SimpleControlJFaceViewerSWTRenderer

Parameters:

parent - the Composite to use as a parent

Returns:

the created Viewer

Throws:

DatabindingFailedException - if the databinding fails

See Also:

SimpleControlJFaceViewerSWTRenderer.createJFaceViewer(org.eclipse.swt.widgets.Composite)

getUnsetText

protected String getUnsetText()

Provide the unset text to show on the label when value is unset.

Specified by:

getUnsetText in class SimpleControlSWTRenderer

Returns:

the text to show on the unset label

See Also:

SimpleControlSWTRenderer.getUnsetText()