| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.css2.property; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.jst.pagedesigner.css2.ICSSStyle; |
| import org.eclipse.jst.pagedesigner.css2.list.CounterHelper; |
| import org.eclipse.jst.pagedesigner.css2.list.ResetObject; |
| import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode; |
| import org.eclipse.wst.css.core.internal.provisional.document.ICSSPrimitiveValue; |
| import org.w3c.dom.css.CSSValue; |
| |
| /** |
| * @author mengbo |
| */ |
| public class CounterResetMeta extends CSSPropertyMeta { |
| /** |
| * |
| */ |
| public CounterResetMeta() { |
| super(false, null); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jst.pagedesigner.css2.property.CSSPropertyMeta#getKeywordValues() |
| */ |
| protected String[] getKeywordValues() { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jst.pagedesigner.css2.property.ICSSPropertyMeta#calculateCSSValueResult(org.w3c.dom.css.CSSValue, |
| * java.lang.String, |
| * org.eclipse.jst.pagedesigner.css2.style.AbstractStyle) |
| */ |
| public Object calculateCSSValueResult(CSSValue value, String propertyName, |
| ICSSStyle style) { |
| return getCounter(value); |
| } |
| |
| /** |
| * @param value |
| * @return the counter |
| */ |
| public List getCounter(CSSValue value) { |
| if (value == null) { |
| return null; |
| } |
| List result = new ArrayList(); |
| ResetObject resetObject = null; |
| String identifier = null; |
| Integer initial = null; |
| ICSSNode cssValue = (ICSSNode) value; |
| while (cssValue != null) { |
| // find next idetifier. |
| while (cssValue != null && !CounterHelper.isIdentifier(cssValue)) { |
| cssValue = cssValue.getNextSibling(); |
| } |
| if (cssValue == null) { |
| return null; |
| } |
| // identifier: |
| identifier = ((ICSSPrimitiveValue) value).getStringValue(); |
| cssValue = cssValue.getNextSibling(); |
| // value: |
| if (CounterHelper.isNumber(cssValue)) { |
| initial = new Integer((int) ((ICSSPrimitiveValue) value) |
| .getFloatValue(ICSSPrimitiveValue.CSS_INTEGER)); |
| } |
| |
| if (identifier != null) { |
| resetObject = new ResetObject(identifier, initial); |
| result.add(resetObject); |
| } |
| } |
| return result; |
| } |
| } |