Class NumberControlSWTRenderer
- java.lang.Object
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- org.eclipse.emf.ecp.view.model.common.AbstractRenderer<VELEMENT>
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- org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer<VCONTROL>
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- org.eclipse.emf.ecp.view.spi.core.swt.AbstractControlSWTRenderer<VControl>
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- org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTRenderer
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- org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer
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- org.eclipse.emf.ecp.view.spi.core.swt.renderer.TextControlSWTRenderer
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- org.eclipse.emf.ecp.view.internal.core.swt.renderer.NumberControlSWTRenderer
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- All Implemented Interfaces:
RootDomainModelChangeListener
public class NumberControlSWTRenderer extends TextControlSWTRenderer
Renders numbers.- Author:
- Eugen Neufeld
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Nested Class Summary
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Nested classes/interfaces inherited from class org.eclipse.emf.ecp.view.spi.core.swt.renderer.TextControlSWTRenderer
TextControlSWTRenderer.ModelToTargetUpdateStrategy, TextControlSWTRenderer.TargetToModelUpdateStrategy
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Field Summary
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Fields inherited from class org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer
CUSTOM_VARIANT
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Constructor Summary
Constructors Constructor Description NumberControlSWTRenderer(VControl vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsDatabinding emfFormsDatabinding, EMFFormsLabelProvider emfFormsLabelProvider, VTViewTemplateProvider vtViewTemplateProvider, EMFFormsEditSupport emfFormsEditSupport, EMFFormsLocalizationService localizationService, EMFFormsLocaleProvider localeProvider)
Default constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.Object
convert(org.eclipse.swt.widgets.Text text, org.eclipse.emf.ecore.EDataType attributeType, java.lang.String value)
Convert the given value from target to model.protected org.eclipse.core.databinding.Binding[]
createBindings(org.eclipse.swt.widgets.Control control)
Create theBindings
for this controls.protected void
dispose()
Disposes all resources used by the renderer.protected int
getDefaultAlignment()
Return the default alignment value for this renderer.protected java.lang.String
getTextFromTextField(org.eclipse.swt.widgets.Text text, org.eclipse.emf.ecore.EDataType attributeType)
Gets the text displayed in the textfield.protected java.lang.String
getTextMessage()
Returns the text which should be set as the message text on the Text field.protected java.lang.String
getTextVariantID()
The VariantId to use e.g.protected java.lang.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.renderer.TextControlSWTRenderer
bindValue, createSWTControl, createTooltipBinding, getControlCompositeFromControl, getEMFFormsEditSupport, getTextWidgetStyle, isUnsetButtonLeftOfControlComposite, setControlEnabled, setValidationColor, setValidationForegroundColor, useOnModifyDatabinding
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Methods inherited from class org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTControlSWTRenderer
createControl, getFeature, rootDomainModelChanged, withPreSetValidation
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Methods inherited from class org.eclipse.emf.ecp.view.spi.core.swt.SimpleControlSWTRenderer
applyReadOnly, applyValidation, createControlCell, createDefaultUnsettableStyleProperty, createLabelCell, createValidationCell, getGridDescription, getLabelWidth, getUnsettableStyleProperty, isUnsettable, renderControl, setControlIdData
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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, getValidationBackgroundColor, getValidationForegroundColor, getValidationForegroundColor, getValidationIcon, getValidationIcon, getVTViewTemplateProvider, hasLeftLabelAlignment, isUnchangeableFeature, notifyChange, postInit, render
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Methods inherited from class org.eclipse.emfforms.spi.swt.core.AbstractSWTRenderer
applyValidation, applyVisible, canReveal, finalizeRendering, getControls, getDefaultFontName, ignoreEnableOnReadOnly, init, isRenderingFinished, preInit, scrollToReveal, scrollToReveal
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Methods inherited from class org.eclipse.emf.ecp.view.model.common.AbstractRenderer
checkRenderer, getRenderer, getReportService, getVElement, getViewModelContext, register
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Constructor Detail
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NumberControlSWTRenderer
@Inject public NumberControlSWTRenderer(VControl vElement, ViewModelContext viewContext, ReportService reportService, EMFFormsDatabinding emfFormsDatabinding, EMFFormsLabelProvider emfFormsLabelProvider, VTViewTemplateProvider vtViewTemplateProvider, EMFFormsEditSupport emfFormsEditSupport, EMFFormsLocalizationService localizationService, EMFFormsLocaleProvider localeProvider)
Default constructor.- Parameters:
vElement
- the view model element to be renderedviewContext
- the view contextreportService
- TheReportService
emfFormsDatabinding
- TheEMFFormsDatabinding
emfFormsLabelProvider
- TheEMFFormsLabelProvider
vtViewTemplateProvider
- TheVTViewTemplateProvider
emfFormsEditSupport
- TheEMFFormsEditSupport
localizationService
- TheEMFFormsLocalizationService
localeProvider
- TheEMFFormsLocaleProvider
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Method Detail
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getDefaultAlignment
protected int getDefaultAlignment()
Description copied from class:TextControlSWTRenderer
Return the default alignment value for this renderer.- Overrides:
getDefaultAlignment
in classTextControlSWTRenderer
- Returns:
- the alignment to use if no style was defined
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getTextVariantID
protected java.lang.String getTextVariantID()
Description copied from class:TextControlSWTRenderer
The VariantId to use e.g. for RAP- Overrides:
getTextVariantID
in classTextControlSWTRenderer
- Returns:
- the String identifying this control
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getTextMessage
protected java.lang.String getTextMessage()
Description copied from class:TextControlSWTRenderer
Returns the text which should be set as the message text on the Text field.- Overrides:
getTextMessage
in classTextControlSWTRenderer
- Returns:
- the string to show as the message
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convert
protected java.lang.Object convert(org.eclipse.swt.widgets.Text text, org.eclipse.emf.ecore.EDataType attributeType, java.lang.String value) throws DatabindingFailedException
Description copied from class:TextControlSWTRenderer
Convert the given value from target to model.- Overrides:
convert
in classTextControlSWTRenderer
- Parameters:
text
- the Text controlattributeType
- the model data typevalue
- the target value to convert- Returns:
- the converted value
- Throws:
DatabindingFailedException
- in case the databinding failed
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createBindings
protected org.eclipse.core.databinding.Binding[] createBindings(org.eclipse.swt.widgets.Control control) throws DatabindingFailedException
Description copied from class:SimpleControlSWTControlSWTRenderer
Create theBindings
for this controls.- Overrides:
createBindings
in classTextControlSWTRenderer
- Parameters:
control
- theControl
to create the binding for- Returns:
- all the bindings created by this renderer
- Throws:
DatabindingFailedException
- if the creation of the bindings fails.
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getTextFromTextField
protected java.lang.String getTextFromTextField(org.eclipse.swt.widgets.Text text, org.eclipse.emf.ecore.EDataType attributeType)
Description copied from class:TextControlSWTRenderer
Gets the text displayed in the textfield.- Overrides:
getTextFromTextField
in classTextControlSWTRenderer
- Parameters:
text
- theText
attributeType
- theEDataType
- Returns:
- the string displayed in the
Text
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getUnsetText
protected java.lang.String getUnsetText()
Provide the unset text to show on the label when value is unset.- Overrides:
getUnsetText
in classTextControlSWTRenderer
- Returns:
- the text to show on the unset label
- See Also:
TextControlSWTRenderer.getUnsetText()
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dispose
protected void dispose()
Disposes all resources used by the renderer. Don't forget to call super.dispose if overwriting this method.- Overrides:
dispose
in classSimpleControlSWTRenderer
- See Also:
SimpleControlSWTRenderer.dispose()
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