| /* |
| * 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.uiDesigner.projectView; |
| |
| import com.intellij.openapi.actionSystem.DataKey; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.pom.Navigatable; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.util.PsiUtilCore; |
| import com.intellij.uiDesigner.binding.FormClassIndex; |
| |
| import java.util.Collection; |
| import java.util.HashSet; |
| |
| public class Form implements Navigatable { |
| public static final DataKey<Form[]> DATA_KEY = DataKey.create("form.array"); |
| |
| private final Collection<PsiFile> myFormFiles; |
| private final PsiClass myClassToBind; |
| |
| public Form(PsiClass classToBind) { |
| myClassToBind = classToBind; |
| myFormFiles = FormClassIndex.findFormsBoundToClass(classToBind.getProject(), classToBind); |
| } |
| |
| public Form(PsiClass classToBind, Collection<PsiFile> formFiles) { |
| myClassToBind = classToBind; |
| myFormFiles = new HashSet<PsiFile>(formFiles); |
| } |
| |
| public boolean equals(Object object) { |
| if (object instanceof Form){ |
| Form form = (Form)object; |
| return myFormFiles.equals(form.myFormFiles) && myClassToBind.equals(form.myClassToBind); |
| } else { |
| return false; |
| } |
| } |
| |
| public int hashCode() { |
| return myFormFiles.hashCode() ^ myClassToBind.hashCode(); |
| } |
| |
| public String getName() { |
| return myClassToBind.getName(); |
| } |
| |
| public PsiClass getClassToBind() { |
| return myClassToBind; |
| } |
| |
| public PsiFile[] getFormFiles() { |
| return PsiUtilCore.toPsiFileArray(myFormFiles); |
| } |
| |
| public void navigate(boolean requestFocus) { |
| for (PsiFile psiFile : myFormFiles) { |
| if (psiFile != null && psiFile.canNavigate()) { |
| psiFile.navigate(requestFocus); |
| } |
| } |
| } |
| |
| public boolean canNavigateToSource() { |
| for (PsiFile psiFile : myFormFiles) { |
| if (psiFile != null && psiFile.canNavigateToSource()) return true; |
| } |
| return false; |
| } |
| |
| public boolean canNavigate() { |
| for (PsiFile psiFile : myFormFiles) { |
| if (psiFile != null && psiFile.canNavigate()) return true; |
| } |
| return false; |
| } |
| |
| public boolean isValid() { |
| if (myFormFiles.size() == 0) return false; |
| for (PsiFile psiFile : myFormFiles) { |
| if (!psiFile.isValid()) { |
| return false; |
| } |
| } |
| if (!myClassToBind.isValid()) { |
| return false; |
| } |
| return true; |
| } |
| |
| public boolean containsFile(final VirtualFile vFile) { |
| final PsiFile classFile = myClassToBind.getContainingFile(); |
| final VirtualFile classVFile = classFile == null ? null : classFile.getVirtualFile(); |
| if (classVFile != null && classVFile.equals(vFile)) { |
| return true; |
| } |
| for (PsiFile psiFile : myFormFiles) { |
| final VirtualFile virtualFile = psiFile.getVirtualFile(); |
| if (virtualFile != null && virtualFile.equals(vFile)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| } |