| /* |
| * 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.hint.actions; |
| |
| import com.intellij.codeInsight.CodeInsightActionHandler; |
| import com.intellij.codeInsight.actions.BaseCodeInsightAction; |
| import com.intellij.codeInsight.hint.ShowParameterInfoHandler; |
| import com.intellij.lang.Language; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.util.PsiUtilCore; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class ShowParameterInfoAction extends BaseCodeInsightAction implements DumbAware { |
| public ShowParameterInfoAction() { |
| setEnabledInModalContext(true); |
| } |
| |
| @NotNull |
| @Override |
| protected CodeInsightActionHandler getHandler() { |
| return new ShowParameterInfoHandler(); |
| } |
| |
| @Override |
| protected boolean isValidForFile(@NotNull Project project, @NotNull Editor editor, @NotNull final PsiFile file) { |
| final Language language = PsiUtilCore.getLanguageAtOffset(file, editor.getCaretModel().getOffset()); |
| return ShowParameterInfoHandler.getHandlers(project, language, file.getViewProvider().getBaseLanguage()) != null; |
| } |
| |
| @Override |
| protected boolean isValidForLookup() { |
| return true; |
| } |
| } |