/*!
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * Copyright (c) 2002-2013 Pentaho Corporation..  All rights reserved.
 */

package org.pentaho.mantle.client.commands;

import com.google.gwt.core.client.GWT;
import com.google.gwt.http.client.RequestBuilder;
import com.google.gwt.http.client.RequestException;
import org.pentaho.mantle.client.EmptyRequestCallback;
import org.pentaho.mantle.client.solutionbrowser.SolutionBrowserPanel;
import org.pentaho.mantle.client.ui.PerspectiveManager;

/**
 * User: nbaker Date: 3/17/12
 */
public class CollapseBrowserCommand extends AbstractCommand {
  public CollapseBrowserCommand() {
  }

  protected void performOperation() {
    performOperation( false );
  }

  protected void performOperation( boolean feedback ) {
    final SolutionBrowserPanel solutionBrowserPerspective = SolutionBrowserPanel.getInstance();
    if ( !solutionBrowserPerspective.isNavigatorShowing() ) {
      PerspectiveManager.getInstance().setPerspective( PerspectiveManager.OPENED_PERSPECTIVE );
    }
    solutionBrowserPerspective.setNavigatorShowing( false );

    final String url = GWT.getHostPageBaseURL() + "api/user-settings/MANTLE_SHOW_NAVIGATOR"; //$NON-NLS-1$
    RequestBuilder builder = new RequestBuilder( RequestBuilder.POST, url );
    try {
      builder.setHeader( "If-Modified-Since", "01 Jan 1970 00:00:00 GMT" );
      builder.sendRequest( "false", EmptyRequestCallback.getInstance() );
    } catch ( RequestException e ) {
      // showError(e);
    }

  }
}