Package org.eclipse.e4.ui.css.swt.engine

Class AbstractCSSSWTEngineImpl

java.lang.Object

org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine

org.eclipse.e4.ui.css.core.impl.engine.CSSEngineImpl

org.eclipse.e4.ui.css.swt.engine.AbstractCSSSWTEngineImpl

All Implemented Interfaces:

CSSEngine

Direct Known Subclasses:

CSSSWTEngineImpl

public abstract class AbstractCSSSWTEngineImpl
extends CSSEngineImpl

CSS SWT Engine implementation which configure CSSEngineImpl to apply styles to SWT widgets.

Field Summary

Fields

Modifier and Type	Field	Description
protected Display	display

Fields inherited from class org.eclipse.e4.ui.css.core.impl.engine.CSSEngineImpl

CONDITIONFACTORY_INSTANCE

Fields inherited from class org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine

computeDefaultStyle, propertyHandlerProviders

Constructor Summary

Constructors

Constructor	Description
AbstractCSSSWTEngineImpl(Display display)
AbstractCSSSWTEngineImpl(Display display, boolean lazyApplyingStyles)

Method Summary

Modifier and Type	Method	Description
Element	getElement(Object element)	Return the w3c Element linked to the Object element.
IResourcesRegistry	getResourcesRegistry()	Get the IResourcesRegistry registered used to cache/dispose resources.
protected abstract void	initializeCSSElementProvider()
protected abstract void	initializeCSSPropertyHandlers()
protected boolean	isStylable(Widget widget)	Return true if the given widget can be styled
void	reset()	Reset all style sheet registered into CSS Engine.

Methods inherited from class org.eclipse.e4.ui.css.core.impl.engine.CSSEngineImpl

makeCSSParser, registerCSSProperty, registerCSSPropertyHandler, registerPackage

Methods inherited from class org.eclipse.e4.ui.css.core.impl.engine.AbstractCSSEngine

applyCSSProperty, applyDefaultStyleDeclaration, applyDefaultStyleDeclaration, applyInlineStyle, applyStyleDeclaration, applyStyles, applyStyles, convert, convert, dispose, getCSSCompositePropertiesNames, getCSSElementContext, getCSSProperties, getCSSPropertyHandlers, getCSSValueConverter, getDefaultStyleDeclaration, getDefaultStyleDeclaration, getDocumentCSS, getElementProvider, getElementsContext, getErrorHandler, getNativeWidget, getResourcesLocatorManager, getStaticPseudoInstances, getViewCSS, handleExceptions, handleWidgetDisposed, hookNativeWidget, isVisible, matches, onStylesAppliedToChildNodes, parseAndApplyStyleDeclaration, parseAndApplyStyleDeclaration, parseAndApplyStyleDeclaration, parseAndApplyStyleDeclaration, parsePropertyValue, parsePropertyValue, parsePropertyValue, parsePropertyValue, parseSelectors, parseSelectors, parseSelectors, parseSelectors, parseStyleDeclaration, parseStyleDeclaration, parseStyleDeclaration, parseStyleDeclaration, parseStyleSheet, parseStyleSheet, parseStyleSheet, registerCSSPropertyHandlerProvider, registerCSSValueConverter, retrieveCSSProperty, setElementProvider, setErrorHandler, setResourceRegistryKeyFactory, setResourcesLocatorManager, setResourcesRegistry, unregisterCSSPropertyHandlerProvider, unregisterCSSValueConverter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.e4.ui.css.core.engine.CSSEngine

reapply

Field Details

display

protected Display display

Constructor Details

AbstractCSSSWTEngineImpl

public AbstractCSSSWTEngineImpl(Display display)

AbstractCSSSWTEngineImpl

public AbstractCSSSWTEngineImpl(Display display,
 boolean lazyApplyingStyles)

Method Details

initializeCSSPropertyHandlers

protected abstract void initializeCSSPropertyHandlers()

initializeCSSElementProvider

protected abstract void initializeCSSElementProvider()

getResourcesRegistry

public IResourcesRegistry getResourcesRegistry()

Description copied from interface: CSSEngine

Get the IResourcesRegistry registered used to cache/dispose resources.

Specified by:

getResourcesRegistry in interface CSSEngine

Overrides:

getResourcesRegistry in class AbstractCSSEngine

getElement

public Element getElement(Object element)

Description copied from class: AbstractCSSEngine

Return the w3c Element linked to the Object element.

Specified by:

getElement in interface CSSEngine

Overrides:

getElement in class AbstractCSSEngine

isStylable

protected boolean isStylable(Widget widget)

Return true if the given widget can be styled

Parameters:

widget - the widget

Returns:

true if the widget can be styled

reset

public void reset()

Description copied from interface: CSSEngine

Reset all style sheet registered into CSS Engine. This method must be called if you want parse and apply new StyleSheet and remove the old StyleSheet parsed.

Specified by:

reset in interface CSSEngine

Overrides:

reset in class AbstractCSSEngine