/*
* #%L
* gitools-ui-app
* %%
* Copyright (C) 2013 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* 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 3 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, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
package org.gitools.ui.app.decorators;
import org.gitools.heatmap.decorator.Decorator;
import org.gitools.ui.core.utils.DocumentChangeListener;
import org.gitools.ui.platform.dialog.DialogHeaderPanel;
import org.gitools.ui.platform.dialog.MessageStatus;
import javax.swing.*;
import javax.swing.event.DocumentEvent;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import java.awt.*;
import java.util.*;
import java.util.List;
public class LoadDecoratorDialog<T> extends javax.swing.JDialog {
private static class DecoratorListCellRenderer extends DefaultListCellRenderer {
public DecoratorListCellRenderer() {
}
@Override
public Component getListCellRendererComponent(JList jlist, Object o, int i, boolean bln, boolean bln1) {
Decorator d = (Decorator) o;
Component listCellRendererComponent = super.getListCellRendererComponent(jlist, d.getName(), i, bln, bln1);
return listCellRendererComponent;
}
}
/**
* A return status code - returned if Cancel button has been pressed
*/
private static final int RET_CANCEL = 0;
/**
* A return status code - returned if OK button has been pressed
*/
private static final int RET_OK = 1;
private static final String MESSAGE = "Select a scale";
private final List<T> listObjects = new ArrayList<>();
private final DefaultListModel model;
public LoadDecoratorDialog(java.awt.Window parent, T[] objects) {
this(parent, objects, null);
}
public LoadDecoratorDialog(java.awt.Window parent, T[] objects, Class<? extends Decorator> decoratorClass) {
super(parent);
setModal(true);
initComponents();
list.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent e) {
okButton.setEnabled(!list.getSelectionModel().isSelectionEmpty());
}
});
this.model = new DefaultListModel();
list.setCellRenderer(new DecoratorListCellRenderer());
list.setModel(model);
if (decoratorClass != null) {
for (T o : objects) {
if (o.getClass().equals(decoratorClass)) {
listObjects.add(o);
}
}
} else {
listObjects.addAll(Arrays.asList(objects));
}
Collections.sort(listObjects, new Comparator<T>() {
@Override
public int compare(T o1, T o2) {
Decorator d1 = (Decorator) o1;
Decorator d2 = (Decorator) o2;
return d1.getName().compareToIgnoreCase(d2.getName());
}
});
resetList("");
okButton.setEnabled(false);
//headerPanel = new DialogHeaderPanel();
headerPanel.setTitle("Load Scale");
headerPanel.setMessage(MESSAGE);
//headerPanel.setLeftLogo(IconUtils.getIconResource(IconNames.LOGO_SAVE));
okButton.setEnabled(false);
DocumentChangeListener documentListener = new DocumentChangeListener() {
@Override
protected void update(DocumentEvent e) {
int elementCount = resetList(filter.getText());
if (elementCount == 0) {
headerPanel.setMessageStatus(MessageStatus.WARN);
headerPanel.setMessage("No scale matches your filter");
} else {
headerPanel.setMessageStatus(MessageStatus.INFO);
headerPanel.setMessage(MESSAGE);
}
/*if (filter.getText().isEmpty())
okButton.setEnabled(false);
else
okButton.setEnabled(true);
*/
}
};
filter.getDocument().addDocumentListener(documentListener);
}
public DialogHeaderPanel getHeaderPanel() {
return headerPanel;
}
public Decorator getSelectedDecorator() {
Decorator d = (Decorator) list.getSelectedValue();
return d;
}
private int resetList(String filter) {
model.clear();
for (T o : listObjects) {
if (filter.isEmpty()) {
model.addElement(o);
} else {
Decorator d = (Decorator) o;
String regexFilter = "(?i).*" + filter + ".*";
boolean b = d.getName().matches(regexFilter);
if (b) {
model.addElement(o);
}
}
}
return model.getSize();
}
/**
* @return the return status of this dialog - one of RET_OK or RET_CANCEL
*/
public int getReturnStatus() {
return returnStatus;
}
public boolean isCancelled() {
return returnStatus == RET_CANCEL;
}
/**
* This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
okButton = new javax.swing.JButton();
cancelButton = new javax.swing.JButton();
filter = new javax.swing.JTextField();
jLabel1 = new javax.swing.JLabel();
jSeparator1 = new javax.swing.JSeparator();
headerPanel = new org.gitools.ui.platform.dialog.DialogHeaderPanel();
jScrollPane1 = new javax.swing.JScrollPane();
list = new javax.swing.JList();
setTitle("Load Scale");
setLocationByPlatform(true);
addWindowListener(new java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent evt) {
closeDialog(evt);
}
});
okButton.setText("OK");
okButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
okButtonActionPerformed(evt);
}
});
cancelButton.setText("Cancel");
cancelButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
cancelButtonActionPerformed(evt);
}
});
jLabel1.setText("Filter");
headerPanel.setMessage("");
list.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
jScrollPane1.setViewportView(list);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(headerPanel, javax.swing.GroupLayout.DEFAULT_SIZE, 742, Short.MAX_VALUE).addGroup(layout.createSequentialGroup().addContainerGap().addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addComponent(jLabel1).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(filter).addComponent(jScrollPane1)).addGap(82, 82, 82)).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(jSeparator1).addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addGap(0, 0, Short.MAX_VALUE).addComponent(okButton, javax.swing.GroupLayout.PREFERRED_SIZE, 67, javax.swing.GroupLayout.PREFERRED_SIZE).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED).addComponent(cancelButton))).addContainerGap()))));
layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[]{cancelButton, okButton});
layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addComponent(headerPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(18, 18, 18).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jLabel1).addComponent(filter, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED).addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE).addGap(18, 18, 18).addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(cancelButton).addComponent(okButton)).addGap(5, 5, 5)));
getAccessibleContext().setAccessibleName("Load Decorator");
pack();
}// </editor-fold>//GEN-END:initComponents
private void okButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_okButtonActionPerformed
doClose(RET_OK);
}//GEN-LAST:event_okButtonActionPerformed
private void cancelButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancelButtonActionPerformed
doClose(RET_CANCEL);
}//GEN-LAST:event_cancelButtonActionPerformed
/**
* Closes the dialog
*/
private void closeDialog(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_closeDialog
doClose(RET_CANCEL);
}//GEN-LAST:event_closeDialog
private void doClose(int retStatus) {
returnStatus = retStatus;
setVisible(false);
dispose();
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton cancelButton;
private javax.swing.JTextField filter;
private org.gitools.ui.platform.dialog.DialogHeaderPanel headerPanel;
private javax.swing.JLabel jLabel1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JList list;
private javax.swing.JButton okButton;
// End of variables declaration//GEN-END:variables
private int returnStatus = RET_CANCEL;
private String getFilter() {
return filter.getText();
}
}