/**
* eobjects.org DataCleaner
* Copyright (C) 2010 eobjects.org
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.eobjects.datacleaner.panels;
import java.awt.GridBagConstraints;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Arrays;
import java.util.Collection;
import javax.inject.Inject;
import javax.swing.Box;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
import javax.swing.border.EmptyBorder;
import org.eobjects.analyzer.configuration.AnalyzerBeansConfiguration;
import org.eobjects.analyzer.reference.DatastoreDictionary;
import org.eobjects.analyzer.reference.Dictionary;
import org.eobjects.analyzer.reference.SimpleDictionary;
import org.eobjects.analyzer.reference.TextFileDictionary;
import org.eobjects.datacleaner.guice.InjectorBuilder;
import org.eobjects.datacleaner.user.DictionaryChangeListener;
import org.eobjects.datacleaner.user.MutableReferenceDataCatalog;
import org.eobjects.datacleaner.util.IconUtils;
import org.eobjects.datacleaner.util.ImageManager;
import org.eobjects.datacleaner.util.WidgetFactory;
import org.eobjects.datacleaner.util.WidgetUtils;
import org.eobjects.datacleaner.widgets.DCLabel;
import org.eobjects.datacleaner.widgets.DCPopupBubble;
import org.eobjects.datacleaner.widgets.HelpIcon;
import org.eobjects.datacleaner.windows.DatastoreDictionaryDialog;
import org.eobjects.datacleaner.windows.SimpleDictionaryDialog;
import org.eobjects.datacleaner.windows.TextFileDictionaryDialog;
import org.jdesktop.swingx.VerticalLayout;
import com.google.inject.Injector;
public class DictionaryListPanel extends DCPanel implements DictionaryChangeListener {
private static final long serialVersionUID = 1L;
private static final ImageManager imageManager = ImageManager.getInstance();
private final AnalyzerBeansConfiguration _configuration;
private final MutableReferenceDataCatalog _catalog;
private final DCPanel _listPanel;
private final DCGlassPane _glassPane;
private final InjectorBuilder _injectorBuilder;
@Inject
protected DictionaryListPanel(DCGlassPane glassPane, AnalyzerBeansConfiguration configuration,
InjectorBuilder injectorBuilder) {
super(WidgetUtils.BG_COLOR_BRIGHT, WidgetUtils.BG_COLOR_BRIGHTEST);
_glassPane = glassPane;
_configuration = configuration;
_injectorBuilder = injectorBuilder;
_catalog = (MutableReferenceDataCatalog) _configuration.getReferenceDataCatalog();
_catalog.addDictionaryListener(this);
_listPanel = new DCPanel();
_listPanel.setLayout(new VerticalLayout(4));
updateComponents();
final DCLabel newDictionariesLabel = DCLabel.dark("Create new dictionary:");
newDictionariesLabel.setFont(WidgetUtils.FONT_HEADER1);
final DCLabel existingDictionariesLabel = DCLabel.dark("Existing dictionaries:");
existingDictionariesLabel.setFont(WidgetUtils.FONT_HEADER1);
setLayout(new VerticalLayout(10));
add(newDictionariesLabel);
add(createNewDictionariesPanel());
add(Box.createVerticalStrut(10));
add(existingDictionariesLabel);
setBorder(new EmptyBorder(10, 10, 10, 0));
add(_listPanel);
}
private DCPanel createNewDictionariesPanel() {
final JButton textFileDictionaryButton = createButton(IconUtils.DICTIONARY_TEXTFILE_IMAGEPATH,
"<html><b>Text file dictionary</b><br/>A dictionary based on a text file on your filesystem.</html>");
textFileDictionaryButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(TextFileDictionary.class, null).createInjector();
TextFileDictionaryDialog dialog = injector.getInstance(TextFileDictionaryDialog.class);
dialog.open();
}
});
final JButton simpleDictionaryButton = createButton(IconUtils.DICTIONARY_SIMPLE_IMAGEPATH,
"<html><b>Simple dictionary</b><br/>A dictionary written and stored directly in DataCleaner.</html>");
simpleDictionaryButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(SimpleDictionary.class, null).createInjector();
SimpleDictionaryDialog dialog = injector.getInstance(SimpleDictionaryDialog.class);
dialog.open();
}
});
final JButton datastoreDictionaryButton = createButton(IconUtils.DICTIONARY_DATASTORE_IMAGEPATH,
"<html><b>Datastore dictionary</b><br/>Dictionary based on a column in a datastore.</html>");
datastoreDictionaryButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(DatastoreDictionary.class, null).createInjector();
DatastoreDictionaryDialog dialog = injector.getInstance(DatastoreDictionaryDialog.class);
dialog.open();
}
});
final HelpIcon helpIcon = new HelpIcon("<b>Dictionaries</b><br>"
+ "A dictionary is a set of values that grouped together represent a named set of values,"
+ "for example valid values or blacklisted values for a given type of data.<br>"
+ "Dictionaries can be used throughout DataCleaner for filtering, matching and more.");
final DCPanel panel = DCPanel.flow(textFileDictionaryButton, simpleDictionaryButton, datastoreDictionaryButton,
Box.createHorizontalStrut(100), helpIcon);
panel.setBorder(WidgetUtils.BORDER_LIST_ITEM);
return panel;
}
private JButton createButton(String imagePath, String description) {
final JButton button = WidgetFactory.createImageButton(imageManager.getImageIcon(imagePath));
final DCPopupBubble popupBubble = new DCPopupBubble(_glassPane, description, 0, 0, imagePath);
popupBubble.attachTo(button);
return button;
}
private void updateComponents() {
_listPanel.removeAll();
final String[] names = _catalog.getDictionaryNames();
Arrays.sort(names);
final Icon icon = imageManager.getImageIcon(IconUtils.DICTIONARY_IMAGEPATH);
for (final String name : names) {
final Dictionary dictionary = _catalog.getDictionary(name);
final DCLabel dictLabel = DCLabel
.dark("<html><b>" + name + "</b><br/>" + getDescription(dictionary) + "</html>");
dictLabel.setIcon(icon);
final JButton editButton = WidgetFactory.createSmallButton("images/actions/edit.png");
editButton.setToolTipText("Edit dictionary");
if (dictionary instanceof DatastoreDictionary) {
editButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(DatastoreDictionary.class, dictionary).createInjector();
DatastoreDictionaryDialog dialog = injector.getInstance(DatastoreDictionaryDialog.class);
dialog.open();
}
});
} else if (dictionary instanceof TextFileDictionary) {
editButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(TextFileDictionary.class, dictionary).createInjector();
TextFileDictionaryDialog dialog = injector.getInstance(TextFileDictionaryDialog.class);
dialog.open();
}
});
} else if (dictionary instanceof SimpleDictionary) {
editButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Injector injector = _injectorBuilder.with(SimpleDictionary.class, dictionary).createInjector();
SimpleDictionaryDialog dialog = injector.getInstance(SimpleDictionaryDialog.class);
dialog.open();
}
});
} else {
editButton.setEnabled(false);
}
final JButton removeButton = WidgetFactory.createSmallButton("images/actions/remove.png");
removeButton.setToolTipText("Remove dictionary");
removeButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
int result = JOptionPane.showConfirmDialog(DictionaryListPanel.this,
"Are you sure you wish to remove the dictionary '" + name + "'?", "Confirm remove",
JOptionPane.YES_NO_OPTION);
if (result == JOptionPane.YES_OPTION) {
_catalog.removeDictionary(dictionary);
}
}
});
if (!_catalog.isDictionaryMutable(name)) {
editButton.setEnabled(false);
removeButton.setEnabled(false);
}
final DCPanel dictionaryPanel = new DCPanel();
dictionaryPanel.setBorder(WidgetUtils.BORDER_LIST_ITEM);
WidgetUtils.addToGridBag(dictLabel, dictionaryPanel, 0, 0, 1.0, 0.0);
WidgetUtils.addToGridBag(editButton, dictionaryPanel, 1, 0, GridBagConstraints.EAST);
WidgetUtils.addToGridBag(removeButton, dictionaryPanel, 2, 0, GridBagConstraints.EAST);
_listPanel.add(dictionaryPanel);
}
if (names.length == 0) {
_listPanel.add(DCLabel.dark("(none)"));
}
updateUI();
}
private static String getDescription(Dictionary dictionary) {
if (dictionary.getDescription() != null) {
return dictionary.getDescription();
}
if (dictionary instanceof TextFileDictionary) {
return ((TextFileDictionary) dictionary).getFilename();
} else if (dictionary instanceof DatastoreDictionary) {
DatastoreDictionary datastoreDictionary = (DatastoreDictionary) dictionary;
return datastoreDictionary.getDatastoreName() + ": " + datastoreDictionary.getQualifiedColumnName();
} else if (dictionary instanceof SimpleDictionary) {
Collection<String> values = dictionary.getValues().getValues();
StringBuilder sb = new StringBuilder();
for (String value : values) {
if (sb.length() > 0) {
sb.append(",");
}
sb.append(value);
if (sb.length() > 20) {
break;
}
}
return sb.toString();
}
return "";
}
@Override
public void onAdd(Dictionary dictionary) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
updateComponents();
}
});
}
@Override
public void onRemove(Dictionary dictionary) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
updateComponents();
}
});
}
@Override
public void removeNotify() {
super.removeNotify();
_catalog.removeDictionaryListener(this);
}
}