org.eclipse.emfforms.spi.swt.control.text.richtext.renderer

Class RichTextControlSWTRenderer

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.SimpleControlSWTControlSWTRenderer

org.eclipse.emf.ecp.view.spi.core.swt.renderer.TextControlSWTRenderer

org.eclipse.emfforms.spi.swt.control.text.richtext.renderer.RichTextControlSWTRenderer

All Implemented Interfaces:

RootDomainModelChangeListener

public class RichTextControlSWTRenderer
extends TextControlSWTRenderer

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

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecp.view.spi.core.swt.renderer.TextControlSWTRenderer

TextControlSWTRenderer.ModelToTargetUpdateStrategy, TextControlSWTRenderer.TargetToModelUpdateStrategy

Field Summary

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

CUSTOM_VARIANT

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
protected PopupWindow	createPopupWindow() creates the popup window.
protected org.eclipse.swt.widgets.Control	createSWTControl(org.eclipse.swt.widgets.Composite parent) Creates the Control.
protected int	getMaxTextHeight() The maximum height in pixels for the text control.
protected int	getMaxVisibleLines() The maximum number of visible lines in the text control.
protected int	getMinTextHeight() The minimum height in pixels for the text control.
protected int	getMinVisibleLines() The minimum number of visible lines in the text control.
protected int	getPreferrredPopupHeight() Specifies the preferred size of the popup window.
protected int	getTextHeightHint() The preferred height in pixels for the text control.
protected void	postInit() Use this method to initialize objects which are needed during rendering.

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

bindValue, createBindings, createTooltipBinding, getDefaultAlignment, getEMFFormsEditSupport, getTextMessage, getTextVariantID, getTextWidgetStyle, getUnsetText, setControlEnabled, setValidationColor, setValidationForegroundColor, useOnModifyDatabinding

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

createControl, rootDomainModelChanged

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

applyValidation, createControlCell, createLabelCell, createValidationCell, dispose, getGridDescription, isUnsettable, renderControl, setControlIdData

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

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

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

applyReadOnly, applyVisible, finalizeRendering, getControls, getDefaultFontName, init, preInit

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

RichTextControlSWTRenderer

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

Constructs a new RichTextControlSWTRenderer.

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

emfFormsEditSupport - The EMFFormsEditSupport

Method Detail

getPreferrredPopupHeight

protected int getPreferrredPopupHeight()

Specifies the preferred size of the popup window.

Returns:

the size in pixel

createPopupWindow

protected PopupWindow createPopupWindow()

creates the popup window.

Returns:

a new PopupWindow

createSWTControl

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

Description copied from class: SimpleControlSWTControlSWTRenderer

Creates the Control.

Overrides:

createSWTControl in class TextControlSWTRenderer

Parameters:

parent - the Composite to use as a parent

Returns:

the created control

postInit

protected void postInit()

Use this method to initialize objects which are needed during rendering.

Overrides:

postInit in class AbstractControlSWTRenderer<VControl>

See Also:

AbstractControlSWTRenderer.postInit()

getTextHeightHint

protected int getTextHeightHint()

The preferred height in pixels for the text control.

Returns:

the height hint

See Also:

GridData.heightHint

getMaxTextHeight

protected int getMaxTextHeight()

The maximum height in pixels for the text control.

Returns:

the maximum height

getMinTextHeight

protected int getMinTextHeight()

The minimum height in pixels for the text control.

Returns:

the minimum height

getMinVisibleLines

protected int getMinVisibleLines()

The minimum number of visible lines in the text control.

Returns:

the minimum visible lines

getMaxVisibleLines

protected int getMaxVisibleLines()

The maximum number of visible lines in the text control.

Returns:

the maximum visible lines