| /* |
| * 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.codeInsight.template.impl.editorActions; |
| |
| import com.intellij.codeInsight.editorActions.BaseEnterHandler; |
| import com.intellij.codeInsight.template.TemplateManager; |
| import com.intellij.codeInsight.template.impl.TemplateManagerImpl; |
| import com.intellij.codeInsight.template.impl.TemplateSettings; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import com.intellij.openapi.editor.Caret; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.editor.actionSystem.EditorActionHandler; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiDocumentManager; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class EnterHandler extends BaseEnterHandler { |
| private final EditorActionHandler myOriginalHandler; |
| |
| public EnterHandler(EditorActionHandler originalHandler) { |
| super(true); |
| myOriginalHandler = originalHandler; |
| } |
| |
| @Override |
| public boolean isEnabledForCaret(@NotNull Editor editor, @NotNull Caret caret, DataContext dataContext) { |
| return myOriginalHandler.isEnabled(editor, caret, dataContext); |
| } |
| |
| @Override |
| public void executeWriteAction(Editor editor, Caret caret, DataContext dataContext) { |
| Project project = CommonDataKeys.PROJECT.getData(dataContext); |
| if (project != null) { |
| PsiDocumentManager.getInstance(project).commitDocument(editor.getDocument()); |
| TemplateManagerImpl templateManager = (TemplateManagerImpl)TemplateManager.getInstance(project); |
| if (templateManager != null && templateManager.startTemplate(editor, TemplateSettings.ENTER_CHAR)) { |
| return; |
| } |
| } |
| |
| myOriginalHandler.execute(editor, caret, dataContext); |
| } |
| } |