/* Copyright (C) 2003-2011 JabRef contributors.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package net.sf.jabref.oo;
import ca.odell.glazedlists.BasicEventList;
import ca.odell.glazedlists.EventList;
import ca.odell.glazedlists.SortedList;
import ca.odell.glazedlists.gui.TableFormat;
import ca.odell.glazedlists.swing.EventTableModel;
import com.jgoodies.forms.builder.ButtonBarBuilder;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.layout.FormLayout;
import com.sun.star.container.XNameAccess;
import net.sf.jabref.Globals;
import net.sf.jabref.JabRefFrame;
import net.sf.jabref.gui.FileListEntry;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.List;
/**
* Dialog for modifying existing citations.
*/
public class CitationManager {
OOBibBase ooBase;
JDialog diag;
EventList<CitEntry> list;
JTable table;
EventTableModel tableModel;
JButton ok = new JButton(Globals.lang("Ok")),
cancel = new JButton(Globals.lang("Cancel"));
public CitationManager(final JabRefFrame frame, OOBibBase ooBase) throws Exception {
diag = new JDialog(frame, Globals.lang("Manage citations"), true);
this.ooBase = ooBase;
list = new BasicEventList<CitEntry>();
XNameAccess nameAccess = ooBase.getReferenceMarks();
String[] names = ooBase.getJabRefReferenceMarks(nameAccess);
for (int i=0; i<names.length; i++) {
String name = names[i];
List<String> keys = ooBase.parseRefMarkName(name);
list.add(new CitEntry(name, keys,
"<html>..."+ooBase.getCitationContext(nameAccess, name, 30, 30, true)+"...</html>",
ooBase.getCustomProperty(name)));
}
tableModel = new EventTableModel(list, new CitEntryFormat());
table = new JTable(tableModel);
diag.add(new JScrollPane(table), BorderLayout.CENTER);
ButtonBarBuilder bb = new ButtonBarBuilder();
bb.addGlue();
bb.addButton(ok);
bb.addButton(cancel);
bb.addGlue();
bb.getPanel().setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
diag.add(bb.getPanel(), BorderLayout.SOUTH);
diag.pack();
diag.setSize(700, 400);
Action okAction = new AbstractAction() {
public void actionPerformed(ActionEvent actionEvent) {
try {
storeSettings();
} catch (Exception ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(frame, Globals.lang("Problem modifying citation"));
}
diag.dispose();
}
};
ok.addActionListener(okAction);
Action cancelAction = new AbstractAction() {
public void actionPerformed(ActionEvent actionEvent) {
diag.dispose();
}
};
cancel.addActionListener(cancelAction);
bb.getPanel().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put
(Globals.prefs.getKey("Close dialog"), "close");
bb.getPanel().getActionMap().put("close", cancelAction);
table.getColumnModel().getColumn(0).setPreferredWidth(600);
table.getColumnModel().getColumn(1).setPreferredWidth(90);
table.setPreferredScrollableViewportSize(new Dimension(700, 500));
table.addMouseListener(new TableClickListener());
}
private void storeSettings() throws Exception {
for (CitEntry entry : list) {
if (entry.pageInfoChanged()) {
ooBase.setCustomProperty(entry.refMarkName, entry.pageInfo);
}
}
}
public void showDialog() {
diag.setLocationRelativeTo(diag.getParent());
diag.setVisible(true);
}
class CitEntry implements Comparable {
String refMarkName, pageInfo, keyString, context, origPageInfo;
List<String> keys;
public CitEntry(String refMarkName, List<String> keys, String context, String pageInfo) {
this.refMarkName = refMarkName;
this.keys = keys;
this.context = context;
this.pageInfo = pageInfo;
this.origPageInfo = pageInfo;
StringBuilder sb = new StringBuilder();
for (int j=0; j<keys.size(); j++) {
sb.append(keys.get(j));
if (j < keys.size()-1)
sb.append(", ");
}
keyString = sb.toString();
}
public boolean pageInfoChanged() {
if (((pageInfo != null) && (origPageInfo == null))
|| ((pageInfo == null) && (origPageInfo != null)))
return true;
if (pageInfo != null)
return pageInfo.compareTo(origPageInfo) != 0;
else return false;
}
public int compareTo(Object o) {
CitEntry other = (CitEntry)o;
return this.refMarkName.compareTo(other.refMarkName);
}
}
class CitEntryFormat implements TableFormat<CitEntry> {
public int getColumnCount() {
return 2;
}
public String getColumnName(int i) {
switch (i) {
case 0: return Globals.lang("Citation");
//case 1: return Globals.lang("Context");
default: return Globals.lang("Extra information");
}
}
public Object getColumnValue(CitEntry citEntry, int i) {
switch (i) {
//case 0: return citEntry.keyString;
case 0: return citEntry.context;
default: return citEntry.pageInfo != null ? citEntry.pageInfo : "";
}
}
}
class TableClickListener extends MouseAdapter {
public void mouseClicked(MouseEvent e) {
if ((e.getButton() == MouseEvent.BUTTON1) && (e.getClickCount() == 2)) {
int row = table.rowAtPoint(e.getPoint());
if (row >= 0) {
SingleCitDialog scd = new SingleCitDialog(list.get(row));
scd.showDialog();
}
}
//else if (e.isPopupTrigger())
// processPopupTrigger(e);
}
}
class SingleCitDialog {
JDialog diag;
JTextField pageInfo = new JTextField(20);
JLabel title;
JButton ok = new JButton(Globals.lang("Ok")),
cancel = new JButton(Globals.lang("Cancel"));
CitEntry _entry;
public SingleCitDialog(CitEntry entry) {
this._entry = entry;
title = new JLabel(entry.context);
pageInfo.setText(entry.pageInfo);
diag = new JDialog(CitationManager.this.diag, Globals.lang("Citation"), true);
DefaultFormBuilder b = new DefaultFormBuilder(
new FormLayout("left:pref, 4dlu, left:150dlu", ""));
b.append(title, 3);
b.nextLine();
b.append(Globals.lang("Extra information (e.g. page number)"));
b.append(pageInfo);
b.getPanel().setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
diag.getContentPane().add(b.getPanel(), BorderLayout.CENTER);
ButtonBarBuilder bb = new ButtonBarBuilder();
bb.addGlue();
bb.addButton(ok);
bb.addButton(cancel);
bb.addGlue();
bb.getPanel().setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
diag.add(bb.getPanel(), BorderLayout.SOUTH);
Action okAction = new AbstractAction() {
public void actionPerformed(ActionEvent actionEvent) {
if (pageInfo.getText().trim().length() > 0) {
_entry.pageInfo = pageInfo.getText().trim();
}
else
_entry.pageInfo = null;
tableModel.fireTableDataChanged();
diag.dispose();
}
};
ok.addActionListener(okAction);
Action cancelAction = new AbstractAction() {
public void actionPerformed(ActionEvent actionEvent) {
diag.dispose();
}
};
cancel.addActionListener(cancelAction);
b.getPanel().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put
(Globals.prefs.getKey("Close dialog"), "close");
b.getPanel().getActionMap().put("close", cancelAction);
}
public void showDialog() {
diag.pack();
diag.setLocationRelativeTo(diag.getParent());
diag.setVisible(true);
}
}
}