| /* |
| * Copyright 2000-2010 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. |
| */ |
| |
| /* |
| * @author max |
| */ |
| package com.intellij.ide.bookmarks.actions; |
| |
| import com.intellij.ide.bookmarks.Bookmark; |
| import com.intellij.ide.bookmarks.BookmarkManager; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import com.intellij.openapi.actionSystem.PlatformDataKeys; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| |
| public abstract class ToggleNumberedBookmarkActionBase extends AnAction implements DumbAware { |
| private final int myNumber; |
| |
| public ToggleNumberedBookmarkActionBase(int n) { |
| myNumber = n; |
| } |
| |
| @Override |
| public void update(AnActionEvent e) { |
| DataContext dataContext = e.getDataContext(); |
| final Project project = CommonDataKeys.PROJECT.getData(dataContext); |
| e.getPresentation().setEnabled(project != null); |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| DataContext dataContext = e.getDataContext(); |
| final Project project = CommonDataKeys.PROJECT.getData(dataContext); |
| |
| BookmarksAction.BookmarkInContextInfo info = new BookmarksAction.BookmarkInContextInfo(dataContext, project).invoke(); |
| if (info.getFile() == null) return; |
| |
| final Bookmark oldBookmark = info.getBookmarkAtPlace(); |
| |
| final BookmarkManager manager = BookmarkManager.getInstance(project); |
| if (oldBookmark != null) { |
| manager.removeBookmark(oldBookmark); |
| } |
| |
| if (oldBookmark == null || oldBookmark.getMnemonic() != '0' + myNumber) { |
| final Bookmark bookmark = manager.addTextBookmark(info.getFile(), info.getLine(), ""); |
| manager.setMnemonic(bookmark, (char)('0' + myNumber)); |
| } |
| } |
| } |