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/*
* Copyright 2000-2009 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.find.FindManager;
import com.intellij.find.FindUtil;
import com.intellij.ide.IdeBundle;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.actionSystem.PlatformDataKeys;
import com.intellij.openapi.actionSystem.Presentation;
import com.intellij.openapi.command.CommandProcessor;
import com.intellij.openapi.fileEditor.FileEditor;
import com.intellij.openapi.fileEditor.TextEditor;
import com.intellij.openapi.fileEditor.ex.IdeDocumentHistory;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.DumbAware;
import com.intellij.psi.PsiDocumentManager;
public class SearchAgainAction extends AnAction implements DumbAware {
public SearchAgainAction() {
setEnabledInModalContext(true);
}
@Override
public void actionPerformed(final AnActionEvent e) {
final Project project = e.getData(CommonDataKeys.PROJECT);
final FileEditor editor = e.getData(PlatformDataKeys.FILE_EDITOR);
if (editor == null || project == null) return;
CommandProcessor commandProcessor = CommandProcessor.getInstance();
commandProcessor.executeCommand(
project, new Runnable() {
@Override
public void run() {
PsiDocumentManager.getInstance(project).commitAllDocuments();
IdeDocumentHistory.getInstance(project).includeCurrentCommandAsNavigation();
if(FindManager.getInstance(project).findNextUsageInEditor(editor)) {
return;
}
FindUtil.searchAgain(project, editor, e.getDataContext());
}
},
IdeBundle.message("command.find.next"),
null
);
}
@Override
public void update(AnActionEvent event){
Presentation presentation = event.getPresentation();
Project project = event.getData(CommonDataKeys.PROJECT);
if (project == null) {
presentation.setEnabled(false);
return;
}
FileEditor editor = event.getData(PlatformDataKeys.FILE_EDITOR);
presentation.setEnabled(editor instanceof TextEditor);
}
}
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