/*
Copyright (C) 2004 R. Nagel
All programs in this directory and
subdirectories are published under the GNU General Public License as
described below.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA
Further information about the GNU GPL is available at:
http://www.gnu.org/copyleft/gpl.ja.html
*/
// A wizard dialog for generating a new sub database from existing TeX aux file
//
// created by : r.nagel 23.08.2004
//
// modified : 18.04.2006 r.nagel
// insert a "short info" section
package net.sf.jabref.wizard.auximport.gui ;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import javax.swing.AbstractAction;
import javax.swing.ActionMap;
import javax.swing.BorderFactory;
import javax.swing.InputMap;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JEditorPane;
import javax.swing.JFileChooser;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.SwingConstants;
import javax.swing.border.EtchedBorder;
import javax.swing.border.TitledBorder;
import net.sf.jabref.BasePanel;
import net.sf.jabref.BibtexDatabase;
import net.sf.jabref.GUIGlobals;
import net.sf.jabref.Globals;
import net.sf.jabref.JabRef;
import net.sf.jabref.JabRefFrame;
import net.sf.jabref.gui.FileDialogs;
import net.sf.jabref.wizard.auximport.AuxSubGenerator;
import com.jgoodies.forms.builder.ButtonBarBuilder;
public class FromAuxDialog
extends JDialog
{
private JPanel statusPanel = new JPanel() ;
private JPanel buttons = new JPanel() ;
private JButton okButton = new JButton() ;
private JButton cancelButton = new JButton() ;
private JButton generateButton = new JButton() ;
private JComboBox dbChooser = new JComboBox() ;
private JTextField auxFileField ;
private JButton browseAuxFileButton ;
private JList notFoundList ;
private JTextArea statusInfos ;
// all open databases from JabRefFrame
private JTabbedPane parentTabbedPane ;
private boolean okPressed = false ;
private AuxSubGenerator auxParser ;
public FromAuxDialog( JabRefFrame frame, String title, boolean modal,
JTabbedPane viewedDBs )
{
super( frame.getFrame(), title, modal ) ;
parentTabbedPane = viewedDBs ;
auxParser = new AuxSubGenerator( null ) ;
try
{
jbInit( frame ) ;
pack() ;
}
catch ( Exception ex )
{
ex.printStackTrace() ;
}
}
private void jbInit( JabRefFrame parent )
{
JPanel panel1 = new JPanel() ;
panel1.setLayout( new BorderLayout() ) ;
okButton.setText( Globals.lang( "Ok" ) ) ;
okButton.setEnabled( false ) ;
okButton.addActionListener( new FromAuxDialog_ok_actionAdapter( this ) ) ;
cancelButton.setText( Globals.lang( "Cancel" ) ) ;
cancelButton.addActionListener( new FromAuxDialog_Cancel_actionAdapter( this ) ) ;
generateButton.setText( Globals.lang( "Generate" ) ) ;
generateButton.addActionListener( new FromAuxDialog_generate_actionAdapter( this ) ) ;
initOptionsPanel( parent ) ;
initStatusPanel() ;
// insert the buttons
ButtonBarBuilder bb = new ButtonBarBuilder();
JPanel buttonPanel = bb.getPanel();
buttonPanel.setBorder(BorderFactory.createEmptyBorder(2,2,2,2));
bb.addGlue();
bb.addGridded( generateButton ) ;
bb.addGridded( okButton );
bb.addGridded( cancelButton );
bb.addGlue();
this.setModal( true ) ;
this.setResizable( false ) ;
this.setTitle( Globals.lang( "AUX file import" ) ) ;
getContentPane().add( panel1 ) ;
JPanel desc = getDescriptionPanel() ;
// some help is available
if (desc != null)
{
panel1.add( desc, BorderLayout.NORTH ) ;
panel1.add( buttonPanel, BorderLayout.SOUTH ) ;
JPanel centerPane = new JPanel( new BorderLayout() ) ;
centerPane.add( buttons, BorderLayout.NORTH ) ;
centerPane.add( statusPanel, BorderLayout.CENTER ) ;
panel1.add( centerPane, BorderLayout.CENTER ) ;
}
else // generate a view without the "short info" area
{
panel1.add( buttons, BorderLayout.NORTH ) ;
panel1.add( buttonPanel, BorderLayout.SOUTH ) ;
panel1.add( statusPanel, BorderLayout.CENTER ) ;
}
// Key bindings:
ActionMap am = statusPanel.getActionMap() ;
InputMap im = statusPanel.getInputMap( JComponent.WHEN_IN_FOCUSED_WINDOW ) ;
im.put( parent.prefs().getKey( "Close dialog" ), "close" ) ;
am.put( "close", new AbstractAction()
{
public void actionPerformed( ActionEvent e )
{
dispose() ;
}
} ) ;
}
private void initOptionsPanel( JabRefFrame parent )
{
// collect the names of all open databases
int len = parentTabbedPane.getTabCount() ;
for ( int t = 0 ; t < len ; t++ )
{
dbChooser.addItem( parentTabbedPane.getTitleAt( t ) ) ;
}
// panel view
GridBagLayout gbl = new GridBagLayout() ;
GridBagConstraints con = new GridBagConstraints() ;
con.weightx = 0 ;
con.insets = new Insets( 5, 10, 0, 10 ) ;
con.fill = GridBagConstraints.HORIZONTAL ;
TitledBorder border = new TitledBorder( BorderFactory.createLineBorder(
new Color( 153, 153, 153 ), 2 ),
Globals.lang( "Options" ) ) ;
buttons.setBorder( border ) ;
buttons.setLayout( gbl ) ;
// Database
JLabel lab1 = new JLabel( Globals.lang( "Reference database" ) + ":" ) ;
lab1.setHorizontalAlignment( SwingConstants.LEFT ) ;
gbl.setConstraints( lab1, con ) ;
buttons.add( lab1 ) ;
con.gridwidth = GridBagConstraints.REMAINDER ;
gbl.setConstraints( dbChooser, con ) ;
buttons.add( dbChooser ) ;
// AUX
con.gridwidth = 1 ;
con.weightx = 0 ;
con.insets = new Insets( 5, 10, 15, 10 ) ;
con.fill = GridBagConstraints.BOTH ;
lab1 = new JLabel( Globals.lang( "LaTeX AUX file" ) + ":" ) ;
lab1.setHorizontalAlignment( SwingConstants.LEFT ) ;
gbl.setConstraints( lab1, con ) ;
buttons.add( lab1 ) ;
con.weightx = 1 ;
auxFileField = new JTextField( "", 25 ) ;
gbl.setConstraints( auxFileField, con ) ;
buttons.add( auxFileField ) ;
con.weightx = 0 ;
con.insets = new Insets( 5, 10, 15, 2 ) ;
browseAuxFileButton = new JButton( Globals.lang( "Browse" ) ) ;
browseAuxFileButton.addActionListener( new BrowseAction(
auxFileField,
parent ) ) ;
gbl.setConstraints( browseAuxFileButton, con ) ;
buttons.add( browseAuxFileButton ) ;
}
private void initStatusPanel()
{
GridBagLayout gbl = new GridBagLayout() ;
GridBagConstraints con = new GridBagConstraints() ;
con.weightx = 0 ;
con.insets = new Insets( 5, 10, 0, 10 ) ;
con.fill = GridBagConstraints.HORIZONTAL ;
TitledBorder titledBorder1 = new TitledBorder(
BorderFactory.createLineBorder(
new Color( 153, 153, 153 ), 2 ),
Globals.lang( "Results" ) ) ;
statusPanel.setLayout( gbl ) ;
statusPanel.setBorder( titledBorder1 ) ;
JLabel lab1 = new JLabel( Globals.lang( "Unknown bibtex entries" ) + ":" ) ;
lab1.setHorizontalAlignment( SwingConstants.LEFT ) ;
con.gridwidth = 1 ;
gbl.setConstraints( lab1, con ) ;
statusPanel.add( lab1 ) ;
lab1 = new JLabel( Globals.lang( "Messages" ) + ":" ) ;
lab1.setHorizontalAlignment( SwingConstants.LEFT ) ;
con.gridwidth = GridBagConstraints.REMAINDER ;
gbl.setConstraints( lab1, con ) ;
statusPanel.add( lab1 ) ;
notFoundList = new JList() ;
JScrollPane listScrollPane = new JScrollPane( notFoundList ) ;
listScrollPane.setPreferredSize( new Dimension( 250, 120 ) ) ;
con.gridwidth = 1 ;
con.weightx = 0 ;
con.gridheight = 2 ;
con.insets = new Insets( 5, 10, 15, 10 ) ;
con.fill = GridBagConstraints.BOTH ;
gbl.setConstraints( listScrollPane, con ) ;
statusPanel.add( listScrollPane ) ;
statusInfos = new JTextArea( "", 5, 20 ) ;
statusInfos.setBorder( BorderFactory.createEtchedBorder() ) ;
statusInfos.setEditable( false ) ;
con.gridheight = 1 ;
gbl.setConstraints( statusInfos, con ) ;
statusPanel.add( statusInfos ) ;
}
// ---------------------------------------------------------------------------
// returns a "short info" panel, if something is available
private JPanel getDescriptionPanel() {
JPanel back = null;
JEditorPane infoText = null;
URL infoURL = JabRef.class.getResource(GUIGlobals.getLocaleHelpPath() +
GUIGlobals.shortAuxImport);
if (infoURL != null) {
try {
infoText = new JEditorPane();
infoText.setEditable(false);
infoText.setPreferredSize(new Dimension(240, 50));
infoText.setMinimumSize(new Dimension(180, 50));
infoText.setPage(infoURL);
infoText.setBackground(GUIGlobals.infoField);
infoText.setBorder(new EtchedBorder(EtchedBorder.LOWERED));
// content
back = new JPanel();
back.setLayout(new BorderLayout());
back.add(infoText, BorderLayout.PAGE_START);
} catch (IOException e) {
}
}
return back;
}
// ---------------------------------------------------------------------------
void ok_actionPerformed( ActionEvent e )
{
okPressed = true ;
dispose() ;
}
void Cancel_actionPerformed( ActionEvent e )
{
dispose() ;
}
void generate_actionPerformed( ActionEvent e )
{
generateButton.setEnabled( false ) ;
BasePanel bp = ( BasePanel ) parentTabbedPane.getComponentAt(
dbChooser.getSelectedIndex() ) ;
notFoundList.removeAll() ;
statusInfos.setText( null ) ;
BibtexDatabase refBase = bp.getDatabase() ;
String auxName = auxFileField.getText() ;
if ( auxName != null )
{
if ( ( refBase != null ) && ( auxName.length() > 0 ) )
{
auxParser.clear() ;
notFoundList.setListData( auxParser.generate( auxName, refBase ) ) ;
statusInfos.append( Globals.lang( "keys in database" ) + " " +
refBase.getEntryCount() ) ;
statusInfos.append( "\n" + Globals.lang( "found in aux file" ) + " " +
auxParser.getFoundKeysInAux() ) ;
statusInfos.append( "\n" + Globals.lang( "resolved" ) + " " +
auxParser.getResolvedKeysCount() ) ;
statusInfos.append( "\n" + Globals.lang( "not found" ) + " " +
auxParser.getNotResolvedKeysCount() ) ;
statusInfos.append( "\n" + Globals.lang( "crossreferenced entries included" ) + " " +
auxParser.getCrossreferencedEntriesCount() ) ;
int nested = auxParser.getNestedAuxCounter() ;
if ( nested > 0 )
{
statusInfos.append( "\n" + Globals.lang( "nested_aux_files" ) + " " +
nested ) ;
}
okButton.setEnabled( true ) ;
}
}
// the generated database contains no entries -> no active ok-button
if ( auxParser.getGeneratedDatabase().getEntryCount() < 1 )
{
statusInfos.append( "\n" + Globals.lang( "empty database" ) ) ;
okButton.setEnabled( false ) ;
}
generateButton.setEnabled( true ) ;
}
public boolean okPressed()
{
return okPressed ;
}
public BibtexDatabase getGenerateDB()
{
return auxParser.getGeneratedDatabase() ;
}
// ---------------------------------------------------------------------------
/**
* Action used to produce a "Browse" button for one of the text fields.
*/
class BrowseAction
extends AbstractAction
{
private JTextField comp ;
private JabRefFrame _frame ;
public BrowseAction( JTextField tc, JabRefFrame frame )
{
super( Globals.lang( "Browse" ) ) ;
_frame = frame ;
comp = tc ;
}
public void actionPerformed( ActionEvent e )
{
String chosen = null ;
chosen = FileDialogs.getNewFile( _frame.getFrame(),
new File( comp.getText() ),
".aux",
JFileChooser.OPEN_DIALOG, false ) ;
if ( chosen != null )
{
File newFile = new File( chosen ) ;
comp.setText( newFile.getPath() ) ;
}
}
}
}
// ----------- helper class -------------------
class FromAuxDialog_ok_actionAdapter
implements java.awt.event.ActionListener
{
FromAuxDialog adaptee ;
FromAuxDialog_ok_actionAdapter( FromAuxDialog adaptee )
{
this.adaptee = adaptee ;
}
public void actionPerformed( ActionEvent e )
{
adaptee.ok_actionPerformed( e ) ;
}
}
class FromAuxDialog_Cancel_actionAdapter
implements java.awt.event.ActionListener
{
FromAuxDialog adaptee ;
FromAuxDialog_Cancel_actionAdapter( FromAuxDialog adaptee )
{
this.adaptee = adaptee ;
}
public void actionPerformed( ActionEvent e )
{
adaptee.Cancel_actionPerformed( e ) ;
}
}
class FromAuxDialog_generate_actionAdapter
implements java.awt.event.ActionListener
{
FromAuxDialog adaptee ;
FromAuxDialog_generate_actionAdapter( FromAuxDialog adaptee )
{
this.adaptee = adaptee ;
}
public void actionPerformed( ActionEvent e )
{
adaptee.generate_actionPerformed( e ) ;
}
}