| /* |
| * Copyright 2000-2013 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.codeInsight.highlighting; |
| |
| import com.intellij.lang.LangBundle; |
| import com.intellij.psi.*; |
| import com.intellij.psi.util.PsiFormatUtil; |
| import com.intellij.psi.util.PsiFormatUtilBase; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author yole |
| */ |
| public class JavaHighlightUsagesDescriptionProvider implements ElementDescriptionProvider { |
| @Override |
| public String getElementDescription(@NotNull final PsiElement element, @NotNull final ElementDescriptionLocation location) { |
| if (!(location instanceof HighlightUsagesDescriptionLocation)) return null; |
| |
| String elementName = null; |
| if (element instanceof PsiClass) { |
| elementName = ((PsiClass)element).getQualifiedName(); |
| if (elementName == null) { |
| elementName = ((PsiClass)element).getName(); |
| } |
| elementName = (((PsiClass)element).isInterface() ? |
| LangBundle.message("java.terms.interface") : |
| LangBundle.message("java.terms.class")) + " " + elementName; |
| } |
| else if (element instanceof PsiMethod) { |
| elementName = PsiFormatUtil.formatMethod((PsiMethod)element, |
| PsiSubstitutor.EMPTY, PsiFormatUtilBase.SHOW_NAME | PsiFormatUtilBase.SHOW_PARAMETERS | |
| PsiFormatUtilBase.SHOW_CONTAINING_CLASS, |
| PsiFormatUtilBase.SHOW_TYPE); |
| elementName = LangBundle.message("java.terms.method") + " " + elementName; |
| } |
| else if (element instanceof PsiVariable) { |
| elementName = PsiFormatUtil.formatVariable((PsiVariable)element, |
| PsiFormatUtilBase.SHOW_NAME | PsiFormatUtilBase.SHOW_CONTAINING_CLASS, |
| PsiSubstitutor.EMPTY); |
| if (element instanceof PsiField) { |
| elementName = LangBundle.message("java.terms.field") + " " + elementName; |
| } |
| else if (element instanceof PsiParameter) { |
| elementName = LangBundle.message("java.terms.parameter") + " " + elementName; |
| } |
| else { |
| elementName = LangBundle.message("java.terms.variable") + " " + elementName; |
| } |
| } |
| else if (element instanceof PsiPackage) { |
| elementName = ((PsiPackage)element).getQualifiedName(); |
| elementName = LangBundle.message("java.terms.package") + " " + elementName; |
| } |
| return elementName; |
| } |
| } |