| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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.intellij.psi.impl.source.xml; |
| |
| import com.intellij.lang.ASTNode; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.TokenType; |
| import com.intellij.psi.tree.IElementType; |
| import com.intellij.psi.xml.*; |
| |
| /** |
| * @author maxim.mossienko |
| */ |
| public class XmlConditionalSectionImpl extends XmlElementImpl implements XmlConditionalSection { |
| public XmlConditionalSectionImpl() { |
| super(XmlElementType.XML_CONDITIONAL_SECTION); |
| } |
| |
| @Override |
| public boolean isIncluded(PsiFile targetFile) { |
| ASTNode child = findChildByType(XmlTokenType.XML_CONDITIONAL_SECTION_START); |
| |
| if (child != null) { |
| child = child.getTreeNext(); |
| |
| if (child != null && child.getElementType() == TokenType.WHITE_SPACE) { |
| child = child.getTreeNext(); |
| } |
| |
| if (child != null) { |
| IElementType elementType = child.getElementType(); |
| if (elementType == XmlTokenType.XML_CONDITIONAL_INCLUDE) return true; |
| if (elementType == XmlTokenType.XML_CONDITIONAL_IGNORE) return false; |
| |
| if (elementType == XmlElementType.XML_ENTITY_REF) { |
| XmlEntityRef xmlEntityRef = (XmlEntityRef)child.getPsi(); |
| |
| final String text = xmlEntityRef.getText(); |
| String name = text.substring(1,text.length() - 1); |
| |
| PsiElement psiElement = targetFile != null ? XmlEntityCache.getCachedEntity(targetFile, name): null; |
| |
| if (psiElement instanceof XmlEntityDecl) { |
| final XmlEntityDecl decl = (XmlEntityDecl)psiElement; |
| |
| if(decl.isInternalReference()) { |
| for (ASTNode e = decl.getNode().getFirstChildNode(); e != null; e = e.getTreeNext()) { |
| if (e.getElementType() == XmlElementType.XML_ATTRIBUTE_VALUE) { |
| final boolean b = StringUtil.stripQuotesAroundValue(e.getText()).equals("INCLUDE"); |
| return b; |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public PsiElement getBodyStart() { |
| ASTNode child = findChildByType(XmlTokenType.XML_MARKUP_START); |
| if (child != null) child = child.getTreeNext(); |
| if (child != null) return child.getPsi(); |
| return null; |
| } |
| } |