/*******************************************************************************
* Copyright (c) 2013, 2015 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.e4.ui.css.swt.properties.definition;
import org.eclipse.e4.ui.css.core.dom.properties.css2.AbstractCSSPropertyFontHandler;
import org.eclipse.e4.ui.css.core.dom.properties.css2.CSS2FontProperties;
import org.eclipse.e4.ui.css.core.dom.properties.css2.CSS2FontPropertiesImpl;
import org.eclipse.e4.ui.css.core.engine.CSSEngine;
import org.eclipse.e4.ui.css.swt.dom.definition.FontDefinitionElement;
import org.eclipse.e4.ui.css.swt.helpers.CSSSWTFontHelper;
import org.eclipse.e4.ui.internal.css.swt.definition.IFontDefinitionOverridable;
import org.eclipse.swt.graphics.FontData;
import org.w3c.dom.css.CSSValue;
public class CSSPropertyFontDefinitionHandler extends AbstractCSSPropertyFontHandler {
@Override
public boolean applyCSSProperty(Object element, String property,
CSSValue value, String pseudo, CSSEngine engine) throws Exception {
if (element instanceof FontDefinitionElement) {
CSS2FontProperties properties = new CSS2FontPropertiesImpl();
IFontDefinitionOverridable definition = (IFontDefinitionOverridable) ((FontDefinitionElement) element).getNativeWidget();
super.applyCSSProperty(properties, property, value, pseudo, engine);
setFontProperties(definition, properties);
}
return false;
}
@Override
public String retrieveCSSProperty(Object element, String property,
String pseudo, CSSEngine engine) throws Exception {
return null;
}
private void setFontProperties(IFontDefinitionOverridable definition, CSS2FontProperties properties) {
FontData fontData = definition.getValue() != null? definition.getValue()[0]: null;
definition.setValue(new FontData[]{CSSSWTFontHelper.getFontData(properties, fontData)});
}
@Override
public String retrieveCSSPropertyFontFamily(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontSize(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontAdjust(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontStretch(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontStyle(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontVariant(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
@Override
public String retrieveCSSPropertyFontWeight(Object element, String pseudo,
CSSEngine engine) throws Exception {
return null;
}
}