| /* |
| * 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.lookup.impl; |
| |
| import com.intellij.codeInsight.lookup.LookupEx; |
| import com.intellij.codeInsight.lookup.LookupManager; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.editor.Document; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.fileEditor.FileDocumentSynchronizationVetoer; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.project.ProjectManager; |
| import com.intellij.psi.impl.source.tree.injected.InjectedLanguageUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author peter |
| */ |
| public class LookupDocumentSavingVetoer extends FileDocumentSynchronizationVetoer { |
| @Override |
| public boolean maySaveDocument(@NotNull Document document, boolean isSaveExplicit) { |
| if (ApplicationManager.getApplication().isDisposed() || isSaveExplicit) { |
| return true; |
| } |
| |
| for (Project project : ProjectManager.getInstance().getOpenProjects()) { |
| if (!project.isInitialized() || project.isDisposed()) { |
| continue; |
| } |
| LookupEx lookup = LookupManager.getInstance(project).getActiveLookup(); |
| if (lookup != null) { |
| Editor editor = InjectedLanguageUtil.getTopLevelEditor(lookup.getEditor()); |
| if (editor.getDocument() == document) { |
| return false; |
| } |
| } |
| } |
| return true; |
| } |
| |
| } |