| /* |
| * 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.xml.breadcrumbs; |
| |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author spleaner |
| */ |
| public class BreadcrumbsPsiItem extends BreadcrumbsItem { |
| private final PsiElement myElement; |
| private final BreadcrumbsInfoProvider myProvider; |
| private CrumbPresentation myPresentation; |
| |
| public BreadcrumbsPsiItem(@NotNull final PsiElement element, @NotNull final BreadcrumbsInfoProvider provider) { |
| myElement = element; |
| myProvider = provider; |
| } |
| |
| public void setPresentation(CrumbPresentation presentation) { |
| myPresentation = presentation; |
| } |
| |
| @Override |
| public String getDisplayText() { |
| return isValid() ? myProvider.getElementInfo(myElement) : "INVALID"; |
| } |
| |
| @Override |
| public String getTooltip() { |
| final String s = isValid() ? myProvider.getElementTooltip(myElement) : ""; |
| return s == null ? "" : s; |
| } |
| |
| @Override |
| public CrumbPresentation getPresentation() { |
| return myPresentation; |
| } |
| |
| public boolean isValid() { |
| return myElement != null && myElement.isValid(); |
| } |
| |
| public PsiElement getPsiElement() { |
| return myElement; |
| } |
| } |