| /* |
| * 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.ide.actions; |
| |
| import com.intellij.codeInsight.daemon.impl.HighlightInfo; |
| import com.intellij.codeInsight.daemon.impl.ShowIntentionsPass; |
| import com.intellij.codeInsight.intention.IntentionAction; |
| import com.intellij.codeInsight.intention.impl.ShowIntentionActionsHandler; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.util.Computable; |
| import com.intellij.psi.PsiFile; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class ApplyIntentionAction extends AnAction { |
| |
| private final IntentionAction myAction; |
| private final Editor myEditor; |
| private final PsiFile myFile; |
| |
| public ApplyIntentionAction(final HighlightInfo.IntentionActionDescriptor descriptor, String text, Editor editor, PsiFile file) { |
| this(descriptor.getAction(), text, editor, file); |
| } |
| |
| public ApplyIntentionAction(final IntentionAction action, String text, Editor editor, PsiFile file) { |
| super(text); |
| myAction = action; |
| myEditor = editor; |
| myFile = file; |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| ShowIntentionActionsHandler.chooseActionAndInvoke(myFile, myEditor, myAction, myAction.getText()); |
| } |
| |
| public String getName() { |
| return ApplicationManager.getApplication().runReadAction(new Computable<String>() { |
| @Override |
| public String compute() { |
| return myAction.getText(); |
| } |
| }); |
| } |
| |
| @Nullable |
| public static ApplyIntentionAction[] getAvailableIntentions(final Editor editor, final PsiFile file) { |
| final ShowIntentionsPass.IntentionsInfo info = new ShowIntentionsPass.IntentionsInfo(); |
| ApplicationManager.getApplication().runReadAction(new Runnable() { |
| @Override |
| public void run() { |
| ShowIntentionsPass.getActionsToShow(editor, file, info, -1); |
| } |
| }); |
| if (info.isEmpty()) return null; |
| |
| final List<HighlightInfo.IntentionActionDescriptor> actions = new ArrayList<HighlightInfo.IntentionActionDescriptor>(); |
| actions.addAll(info.errorFixesToShow); |
| actions.addAll(info.inspectionFixesToShow); |
| actions.addAll(info.intentionsToShow); |
| |
| final ApplyIntentionAction[] result = new ApplyIntentionAction[actions.size()]; |
| for (int i = 0; i < result.length; i++) { |
| final HighlightInfo.IntentionActionDescriptor descriptor = actions.get(i); |
| final String actionText = ApplicationManager.getApplication().runReadAction(new Computable<String>() { |
| @Override |
| public String compute() { |
| return descriptor.getAction().getText(); |
| } |
| }); |
| result[i] = new ApplyIntentionAction(descriptor, actionText, editor, file); |
| } |
| return result; |
| } |
| } |