PrintCommand.java

/*
 * 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 2008 Pentaho Corporation.  All rights reserved.
 */
package org.pentaho.mantle.client.commands;

import org.pentaho.mantle.client.solutionbrowser.SolutionBrowserPerspective;

import com.google.gwt.user.client.Command;

public class PrintCommand implements Command {

  public PrintCommand() {
  }

  public void execute() {
    printFrame(SolutionBrowserPerspective.getInstance().getContentTabPanel().getCurrentFrameElementId());
  }

  /**
   * This method will print the frame with the given element id.
   * 
   * @param elementId
   */
  public static native void printFrame(String elementId) /*-{
    var frame = $doc.getElementById(elementId);
    if (!frame) { 
      $wnd.alert("Error: Can't find printing frame. Please try again."); 
      return; 
    } 
    frame = frame.contentWindow;
    frame.focus();    
    frame.print();
  }-*/;

}