/*
* Copyright (c) 2007-2009, Osmorc Development Team
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution.
* * Neither the name of 'Osmorc Development Team' nor the names of its contributors may be
* used to endorse or promote products derived from this software without specific
* prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.osmorc.obrimport;
import com.intellij.ide.ui.ListCellRendererWrapper;
import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.progress.util.ProgressIndicatorBase;
import com.intellij.openapi.ui.Messages;
import com.intellij.ui.CollectionListModel;
import com.intellij.util.net.HTTPProxySettingsDialog;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Search panel which does the actual searching.
*
* @author <a href="mailto:janthomae@janthomae.de">Jan Thomä</a>
* @version $Id:$
*/
public class ObrSearchPanel extends ProgressIndicatorBase {
public ObrSearchPanel(QueryType queryType) {
_queryType = queryType;
_searchButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
search();
}
});
_cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
cancel();
}
});
_obrBox.setRenderer(new ListCellRendererWrapper<Obr>(_obrBox.getRenderer()) {
@Override
public void customize(JList list, Obr value, int index, boolean selected, boolean hasFocus) {
setText(value.getDisplayName());
}
});
_resultList.addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
firePropertyChangeEvent("hasResult", null, null);
}
});
updateObrs();
onRunningChange();
onProgressChange();
}
private void search() {
Thread t = new Thread(new Runnable() {
public void run() {
final Obr selectedObr = (Obr)_obrBox.getSelectedItem();
if (selectedObr != null) {
start();
switch (_queryType) {
case Maven:
List result = null;
try {
result = Arrays.asList(selectedObr.queryForMavenArtifact(_queryString.getText(), ObrSearchPanel.this));
setResults(result);
}
catch (final IOException e1) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
// dialog must be run on the event dispatch thread
// TODO: icon
int dialogResult = Messages
.showDialog(_rootPanel, "Could not connect to " + selectedObr.getDisplayName() + ".\n" + e1.getMessage() + ".",
"Connection error", new String[]{"Retry", "Cancel", "Proxy Settings"}, 0, null);
switch (dialogResult) {
case 2:
// show proxy settings
HTTPProxySettingsDialog dialog = new HTTPProxySettingsDialog();
dialog.show();
// fall through..
case 0:
search();
break;
default:
// cancel
break;
}
}
});
}
}
stop();
}
}
});
t.start();
}
public JPanel getRootPanel() {
return _rootPanel;
}
public void setQueryString(String queryString) {
_queryString.setText(queryString);
}
private void setResults(List results) {
_resultList.setModel(new CollectionListModel(results));
}
@Override
protected void onProgressChange() {
_progressBar.setIndeterminate(isIndeterminate());
_progressBar.setValue((int)(100 * getFraction()));
_statusLabel.setText(getText());
_cancelButton.setEnabled(isRunning() && isCancelable());
}
@Override
protected void onRunningChange() {
// Fix it to run on the event dispatch thread.
SwingUtilities.invokeLater(new Runnable() {
public void run() {
_progressBar.setEnabled(isRunning());
_statusLabel.setEnabled(isRunning());
_cancelButton.setEnabled(isRunning() && isCancelable());
_searchButton.setEnabled(!isRunning());
}
});
}
private void updateObrs() {
ObrProvider provider = ServiceManager.getService(ObrProvider.class);
Obr[] obrs = provider.getAvailableObrs();
DefaultComboBoxModel model = new DefaultComboBoxModel();
for (Obr obr : obrs) {
switch (_queryType) {
case Maven:
if (obr.supportsMaven()) {
model.addElement(obr);
}
}
}
_obrBox.setModel(model);
if (model.getSize() > 0) {
_obrBox.setSelectedIndex(0);
}
}
public Object getResult() {
// return new ObrMavenResult("foogroup", "fooartifact", "1.5", null, new SpringSourceObr());
return _resultList.getSelectedValue();
}
public boolean isHasResult() {
return _resultList.getSelectedValue() != null;
}
public void addPropertyChangeListener(PropertyChangeListener listener) {
propertyChangeListeners.add(listener);
}
public void removePropertyChangeListener(PropertyChangeListener listener) {
propertyChangeListeners.remove(listener);
}
private void firePropertyChangeEvent(String property, Object oldValue, Object newValue) {
final PropertyChangeEvent event = new PropertyChangeEvent(this, property, oldValue, newValue);
for (PropertyChangeListener propertyChangeListener : propertyChangeListeners) {
propertyChangeListener.propertyChange(event);
}
}
public JButton getSearchButton() {
return _searchButton;
}
private JTextField _queryString;
private JList _resultList;
private JPanel _rootPanel;
private JProgressBar _progressBar;
private JButton _searchButton;
private JButton _cancelButton;
private JLabel _statusLabel;
private JComboBox _obrBox;
private final QueryType _queryType;
private final List<PropertyChangeListener> propertyChangeListeners = new ArrayList<PropertyChangeListener>();
}