FileStructureAction.java

/*******************************************************************************
 * 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.api.action.ActionEvent;
import org.eclipse.che.ide.api.editor.EditorAgent;
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.JavaResources;
import org.eclipse.che.ide.ext.java.client.navigation.filestructure.FileStructurePresenter;

/**
 * Action for open file structure window.
 *
 * @author Valeriy Svydenko
 */
@Singleton
public class FileStructureAction extends JavaEditorAction {

    private final FileStructurePresenter fileStructurePresenter;
    private final EditorAgent            editorAgent;

    @Inject
    public FileStructureAction(FileStructurePresenter fileStructurePresenter,
                               JavaLocalizationConstant locale,
                               EditorAgent editorAgent,
                               JavaResources resources,
                               FileTypeRegistry fileTypeRegistry) {
        super(locale.fileStructureActionName(),
              locale.fileStructureActionDescription(),
              resources.fileNavigation(),
              editorAgent,
              fileTypeRegistry);

        this.fileStructurePresenter = fileStructurePresenter;
        this.editorAgent = editorAgent;
    }

    /** {@inheritDoc} */
    @Override
    public void actionPerformed(ActionEvent e) {
        fileStructurePresenter.show(editorAgent.getActiveEditor());
    }
}