| /******************************************************************************* |
| * Copyright (c) 2008 Angelo Zerr 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: |
| * Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.e4.ui.css.swt.properties.converters; |
| |
| import org.eclipse.e4.ui.css.core.dom.properties.converters.ICSSValueConverter; |
| import org.eclipse.e4.ui.css.core.dom.properties.converters.ICSSValueConverterConfig; |
| import org.eclipse.e4.ui.css.core.engine.CSSEngine; |
| import org.eclipse.e4.ui.css.swt.helpers.CSSSWTFontHelper; |
| import org.eclipse.swt.graphics.Font; |
| import org.eclipse.swt.graphics.FontData; |
| import org.eclipse.swt.widgets.Display; |
| import org.w3c.dom.css.CSSValue; |
| |
| public class CSSValueSWTFontConverterImpl extends |
| CSSValueSWTFontDataConverterImpl { |
| |
| public static final ICSSValueConverter INSTANCE = new CSSValueSWTFontConverterImpl(); |
| |
| public CSSValueSWTFontConverterImpl() { |
| super(Font.class); |
| } |
| |
| public Object convert(CSSValue value, CSSEngine engine, Object context) |
| throws Exception { |
| FontData fontData = (FontData) super.convert(value, engine, context); |
| if (fontData != null) { |
| Display display = super.getDisplay(context); |
| return new Font(display, fontData); |
| } |
| return null; |
| } |
| |
| public String convert(Object value, CSSEngine engine, Object context, |
| ICSSValueConverterConfig config) throws Exception { |
| Font font = (Font) value; |
| return super.convert(CSSSWTFontHelper.getFirstFontData(font), engine, |
| context, config); |
| } |
| } |