001 /**
002 * ========================================
003 * JFreeReport : a free Java report library
004 * ========================================
005 *
006 * Project Info: http://reporting.pentaho.org/
007 *
008 * (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
009 *
010 * This library is free software; you can redistribute it and/or modify it under the terms
011 * of the GNU Lesser General Public License as published by the Free Software Foundation;
012 * either version 2.1 of the License, or (at your option) any later version.
013 *
014 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
015 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
016 * See the GNU Lesser General Public License for more details.
017 *
018 * You should have received a copy of the GNU Lesser General Public License along with this
019 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
020 * Boston, MA 02111-1307, USA.
021 *
022 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
023 * in the United States and other countries.]
024 *
025 * ------------
026 * $Id: DefaultReportController.java,v 1.4 2007/04/01 18:49:31 taqua Exp $
027 * ------------
028 * (C) Copyright 2000-2005, by Object Refinery Limited.
029 * (C) Copyright 2005-2007, by Pentaho Corporation.
030 */
031 package org.jfree.report.modules.gui.swing.preview;
032
033 import java.awt.BorderLayout;
034 import javax.swing.JComponent;
035 import javax.swing.JMenu;
036 import javax.swing.JPanel;
037
038 public class DefaultReportController extends JPanel implements ReportController
039 {
040 /**
041 * Creates a new <code>JPanel</code> with a double buffer and a flow layout.
042 */
043 public DefaultReportController ()
044 {
045 }
046
047 /**
048 * Returns the graphical representation of the controler. This component will be added
049 * between the menu bar and the toolbar.
050 * <p/>
051 * Changes to this property are not detected automaticly, you have to call
052 * "refreshControler" whenever you want to display a completly new control panel.
053 *
054 * @return the controler component.
055 */
056 public JComponent getControlPanel ()
057 {
058 return this;
059 }
060
061 /**
062 * The default implementation has no menus.
063 *
064 * @return an empty array.
065 */
066 public JMenu[] getMenus ()
067 {
068 return new JMenu[0];
069 }
070
071 /**
072 * Returns the location for the report controler, one of BorderLayout.NORTH,
073 * BorderLayout.SOUTH, BorderLayout.EAST or BorderLayout.WEST.
074 *
075 * @return the location;
076 */
077 public String getControllerLocation ()
078 {
079 return BorderLayout.NORTH;
080 }
081
082 /**
083 * Defines, whether the controler component is placed between the report pane and the
084 * toolbar.
085 *
086 * @return true, if this is a inne component.
087 */
088 public boolean isInnerComponent ()
089 {
090 return false;
091 }
092
093 public void initialize(PreviewPane pane)
094 {
095
096 }
097 }