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 3525 2007-10-16 11:43:48Z tmorgner $ 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(final PreviewPane pane) 094 { 095 096 } 097 }