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: GoToActionPlugin.java,v 1.4 2007/06/10 15:54:22 taqua Exp $
027 * ------------
028 * (C) Copyright 2000-2005, by Object Refinery Limited.
029 * (C) Copyright 2005-2007, by Pentaho Corporation.
030 */
031
032 package org.jfree.report.modules.gui.swing.preview.actions;
033
034 import java.util.Locale;
035 import javax.swing.Icon;
036 import javax.swing.JOptionPane;
037 import javax.swing.KeyStroke;
038
039 import org.jfree.report.modules.gui.swing.common.AbstractActionPlugin;
040 import org.jfree.report.modules.gui.swing.common.SwingGuiContext;
041 import org.jfree.report.modules.gui.swing.preview.PreviewPane;
042 import org.jfree.report.modules.gui.swing.preview.SwingPreviewModule;
043 import org.jfree.util.Log;
044 import org.jfree.util.ResourceBundleSupport;
045
046 /**
047 * Creation-Date: 16.11.2006, 16:34:55
048 *
049 * @author Thomas Morgner
050 */
051 public class GoToActionPlugin extends AbstractActionPlugin
052 implements ControlActionPlugin
053 {
054 private ResourceBundleSupport resources;
055
056 public GoToActionPlugin()
057 {
058 }
059
060 public boolean initialize(SwingGuiContext context)
061 {
062 super.initialize(context);
063 resources = new ResourceBundleSupport(context.getLocale(),
064 SwingPreviewModule.BUNDLE_NAME);
065 return true;
066 }
067
068 protected String getConfigurationPrefix()
069 {
070 return "org.jfree.report.modules.gui.swing.preview.go-to.";
071 }
072
073 /**
074 * Returns the display name for the export action.
075 *
076 * @return The display name.
077 */
078 public String getDisplayName()
079 {
080 return resources.getString("action.gotopage.name");
081 }
082
083 /**
084 * Returns the short description for the export action.
085 *
086 * @return The short description.
087 */
088 public String getShortDescription()
089 {
090 return resources.getString("action.gotopage.description");
091 }
092
093 /**
094 * Returns the small icon for the export action.
095 *
096 * @return The icon.
097 */
098 public Icon getSmallIcon()
099 {
100 final Locale locale = getContext().getLocale();
101 return getIconTheme().getSmallIcon(locale, "action.gotopage.small-icon");
102 }
103
104 /**
105 * Returns the large icon for the export action.
106 *
107 * @return The icon.
108 */
109 public Icon getLargeIcon()
110 {
111 final Locale locale = getContext().getLocale();
112 return getIconTheme().getLargeIcon(locale, "action.gotopage.icon");
113 }
114
115 /**
116 * Returns the accelerator key for the export action.
117 *
118 * @return The accelerator key.
119 */
120 public KeyStroke getAcceleratorKey()
121 {
122 return resources.getKeyStroke("action.gotopage.accelerator");
123 }
124
125 /**
126 * Returns the mnemonic key code.
127 *
128 * @return The code.
129 */
130 public Integer getMnemonicKey()
131 {
132 return resources.getMnemonic("action.gotopage.mnemonic");
133 }
134
135 public boolean configure(PreviewPane reportPane)
136 {
137 final String result = JOptionPane.showInputDialog(getContext().getWindow(),
138 resources.getString("dialog.gotopage.title"),
139 resources.getString("dialog.gotopage.message"),
140 JOptionPane.OK_CANCEL_OPTION);
141 if (result == null)
142 {
143 return false;
144 }
145 try
146 {
147 final int page = Integer.parseInt(result);
148
149 if (page > 0 && page <= reportPane.getNumberOfPages())
150 {
151 reportPane.setPageNumber(page);
152 }
153 }
154 catch (Exception ex)
155 {
156 Log.info("DefaultGotoAction: swallowed an exception");
157 }
158 return false;
159 }
160
161 }