| /* |
| * Copyright 2008 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.uibinder.elementparsers; |
| |
| import com.google.gwt.core.ext.UnableToCompleteException; |
| import com.google.gwt.core.ext.typeinfo.JClassType; |
| import com.google.gwt.uibinder.rebind.UiBinderWriter; |
| import com.google.gwt.uibinder.rebind.XMLElement; |
| |
| /** |
| * Parser of all UIObject types. Provides parsing of debugId, addStyleNames, |
| * addStyleDependentNames. Also handles other setStyle* calls to ensure they |
| * happen before the addStyle* calls. |
| */ |
| public class UIObjectParser implements ElementParser { |
| |
| public void parse(XMLElement elem, String fieldName, JClassType type, |
| UiBinderWriter writer) throws UnableToCompleteException { |
| String debugId = elem.consumeStringAttribute("debugId", null); |
| if (null != debugId) { |
| writer.addStatement("%s.ensureDebugId(%s);", fieldName, debugId); |
| } |
| |
| String styleName = elem.consumeStringAttribute("styleName", null); |
| String stylePrimaryName = elem.consumeStringAttribute("stylePrimaryName", |
| null); |
| |
| if (null != styleName && null != stylePrimaryName) { |
| writer.die(elem, "Cannot set both \"styleName\" " |
| + "and \"stylePrimaryName\""); |
| } |
| |
| if (null != styleName) { |
| writer.addStatement("%s.setStyleName(%s);", fieldName, styleName); |
| } |
| if (null != stylePrimaryName) { |
| writer.addStatement("%s.setStylePrimaryName(%s);", fieldName, |
| stylePrimaryName); |
| } |
| |
| String[] extraStyleNames = elem.consumeStringArrayAttribute("addStyleNames"); |
| for (String s : extraStyleNames) { |
| writer.addStatement("%s.addStyleName(%s);", fieldName, s); |
| } |
| |
| extraStyleNames = elem.consumeStringArrayAttribute("addStyleDependentNames"); |
| for (String s : extraStyleNames) { |
| writer.addStatement("%s.addStyleDependentName(%s);", fieldName, s); |
| } |
| } |
| } |