/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.ext.java.client.action;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.eclipse.che.ide.Resources;
import org.eclipse.che.ide.api.action.ActionEvent;
import org.eclipse.che.ide.api.editor.EditorAgent;
import org.eclipse.che.ide.api.editor.EditorPartPresenter;
import org.eclipse.che.ide.api.filetypes.FileTypeRegistry;
import org.eclipse.che.ide.ext.java.client.JavaLocalizationConstant;
import org.eclipse.che.ide.ext.java.client.search.FindUsagesPresenter;
import org.eclipse.che.ide.api.editor.texteditor.TextEditor;
/**
* Action invoked 'find usages' search for java elements
*
* @author Evgen Vidolob
*/
@Singleton
public class FindUsagesAction extends JavaEditorAction {
private FindUsagesPresenter presenter;
@Inject
public FindUsagesAction(JavaLocalizationConstant constant,
EditorAgent editorAgent,
FindUsagesPresenter presenter,
Resources resources,
FileTypeRegistry fileTypeRegistry) {
super(constant.actionFindUsagesTitle(),
constant.actionFindUsagesDescription(),
resources.find(),
editorAgent,
fileTypeRegistry);
this.presenter = presenter;
}
@Override
public void actionPerformed(ActionEvent e) {
EditorPartPresenter editor = editorAgent.getActiveEditor();
if (editor instanceof TextEditor) {
presenter.findUsages((TextEditor)editor);
} else {
throw new IllegalStateException(getTemplatePresentation().getText() +
" can be performed only on editors that implement TextEditor interface. Try to open this file in another editor.");
}
}
}