/*
*
* This file is part of Aiphial.
*
* Copyright (c) 2010 Nicolay Mitropolsky <NicolayMitropolsky@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
/*
* ImagesegmView.java
*/
package imagesegm;
import MyImage.ColorImageSegmentator;
import java.awt.Cursor;
import java.awt.Image;
import java.io.File;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFileChooser;
import org.jdesktop.application.Action;
import org.jdesktop.application.ResourceMap;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.FrameView;
import org.jdesktop.application.TaskMonitor;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import javax.imageio.ImageIO;
import javax.swing.Timer;
import javax.swing.Icon;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.filechooser.FileFilter;
/**
* The application's main frame.
*/
public class ImagesegmView extends FrameView
{
Image openedImage = null;
BufferedImage editeddImage = null;
public ImagesegmView(SingleFrameApplication app)
{
super(app);
initComponents();
// status bar initialization - message timeout, idle icon and busy animation, etc
ResourceMap resourceMap = getResourceMap();
int messageTimeout = resourceMap.getInteger("StatusBar.messageTimeout");
messageTimer = new Timer(messageTimeout, new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
statusMessageLabel.setText("");
}
});
messageTimer.setRepeats(false);
int busyAnimationRate = resourceMap.getInteger("StatusBar.busyAnimationRate");
for (int i = 0; i < busyIcons.length; i++)
{
busyIcons[i] = resourceMap.getIcon("StatusBar.busyIcons[" + i + "]");
}
busyIconTimer = new Timer(busyAnimationRate, new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
busyIconIndex = (busyIconIndex + 1) % busyIcons.length;
statusAnimationLabel.setIcon(busyIcons[busyIconIndex]);
}
});
idleIcon = resourceMap.getIcon("StatusBar.idleIcon");
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);
// connecting action tasks to status bar via TaskMonitor
TaskMonitor taskMonitor = new TaskMonitor(getApplication().getContext());
taskMonitor.addPropertyChangeListener(new java.beans.PropertyChangeListener()
{
public void propertyChange(java.beans.PropertyChangeEvent evt)
{
String propertyName = evt.getPropertyName();
if ("started".equals(propertyName))
{
if (!busyIconTimer.isRunning())
{
statusAnimationLabel.setIcon(busyIcons[0]);
busyIconIndex = 0;
busyIconTimer.start();
}
progressBar.setVisible(true);
progressBar.setIndeterminate(true);
} else if ("done".equals(propertyName))
{
busyIconTimer.stop();
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);
progressBar.setValue(0);
} else if ("message".equals(propertyName))
{
String text = (String) (evt.getNewValue());
statusMessageLabel.setText((text == null) ? "" : text);
messageTimer.restart();
} else if ("progress".equals(propertyName))
{
int value = (Integer) (evt.getNewValue());
progressBar.setVisible(true);
progressBar.setIndeterminate(false);
progressBar.setValue(value);
}
}
});
jFileChooser1.setFileFilter(new FileFilter()
{
//Accept all directories and all gif, jpg, tiff, or png files.
public boolean accept(File f)
{
if (f.isDirectory())
{
return true;
}
String extension = getExtension(f);
if (extension != null)
{
if (extension.equals("tiff") ||
extension.equals("tif") ||
extension.equals("gif") ||
extension.equals("jpeg") ||
extension.equals("jpg") ||
extension.equals("png"))
{
return true;
} else
{
return false;
}
}
return false;
}
//The description of this filter
public String getDescription()
{
return "Just Images";
}
public String getExtension(File f)
{
String ext = null;
String s = f.getName();
int i = s.lastIndexOf('.');
if (i > 0 && i < s.length() - 1)
{
ext = s.substring(i + 1).toLowerCase();
}
return ext;
}
});
}
@Action
public void showAboutBox()
{
if (aboutBox == null)
{
JFrame mainFrame = ImagesegmApp.getApplication().getMainFrame();
aboutBox = new ImagesegmAboutBox(mainFrame);
aboutBox.setLocationRelativeTo(mainFrame);
}
ImagesegmApp.getApplication().show(aboutBox);
}
/** 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.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
mainPanel = new javax.swing.JPanel();
picturePanel1 = new MyImage.PicturePanel();
jButton1 = new javax.swing.JButton();
menuBar = new javax.swing.JMenuBar();
javax.swing.JMenu fileMenu = new javax.swing.JMenu();
jMenuItem1 = new javax.swing.JMenuItem();
jMenuItem2 = new javax.swing.JMenuItem();
javax.swing.JMenuItem exitMenuItem = new javax.swing.JMenuItem();
javax.swing.JMenu helpMenu = new javax.swing.JMenu();
javax.swing.JMenuItem aboutMenuItem = new javax.swing.JMenuItem();
statusPanel = new javax.swing.JPanel();
javax.swing.JSeparator statusPanelSeparator = new javax.swing.JSeparator();
statusMessageLabel = new javax.swing.JLabel();
statusAnimationLabel = new javax.swing.JLabel();
progressBar = new javax.swing.JProgressBar();
jFileChooser1 = new javax.swing.JFileChooser();
mainPanel.setName("mainPanel"); // NOI18N
picturePanel1.setName("picturePanel1"); // NOI18N
javax.swing.GroupLayout picturePanel1Layout = new javax.swing.GroupLayout(picturePanel1);
picturePanel1.setLayout(picturePanel1Layout);
picturePanel1Layout.setHorizontalGroup(
picturePanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 427, Short.MAX_VALUE)
);
picturePanel1Layout.setVerticalGroup(
picturePanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 250, Short.MAX_VALUE)
);
org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(imagesegm.ImagesegmApp.class).getContext().getResourceMap(ImagesegmView.class);
jButton1.setText(resourceMap.getString("jButton1.text")); // NOI18N
jButton1.setEnabled(false);
jButton1.setName("jButton1"); // NOI18N
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
javax.swing.GroupLayout mainPanelLayout = new javax.swing.GroupLayout(mainPanel);
mainPanel.setLayout(mainPanelLayout);
mainPanelLayout.setHorizontalGroup(
mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(mainPanelLayout.createSequentialGroup()
.addGroup(mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jButton1)
.addGroup(mainPanelLayout.createSequentialGroup()
.addGap(10, 10, 10)
.addComponent(picturePanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addContainerGap())
);
mainPanelLayout.setVerticalGroup(
mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(mainPanelLayout.createSequentialGroup()
.addComponent(jButton1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(picturePanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addContainerGap())
);
menuBar.setName("menuBar"); // NOI18N
fileMenu.setText(resourceMap.getString("fileMenu.text")); // NOI18N
fileMenu.setName("fileMenu"); // NOI18N
jMenuItem1.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_O, java.awt.event.InputEvent.CTRL_MASK));
jMenuItem1.setText(resourceMap.getString("jMenuItem1.text")); // NOI18N
jMenuItem1.setName("jMenuItem1"); // NOI18N
jMenuItem1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jMenuItem1ActionPerformed(evt);
}
});
fileMenu.add(jMenuItem1);
jMenuItem2.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_S, java.awt.event.InputEvent.CTRL_MASK));
jMenuItem2.setText(resourceMap.getString("jMenuItem2.text")); // NOI18N
jMenuItem2.setName("jMenuItem2"); // NOI18N
jMenuItem2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jMenuItem2ActionPerformed(evt);
}
});
fileMenu.add(jMenuItem2);
javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(imagesegm.ImagesegmApp.class).getContext().getActionMap(ImagesegmView.class, this);
exitMenuItem.setAction(actionMap.get("quit")); // NOI18N
exitMenuItem.setName("exitMenuItem"); // NOI18N
fileMenu.add(exitMenuItem);
menuBar.add(fileMenu);
helpMenu.setText(resourceMap.getString("helpMenu.text")); // NOI18N
helpMenu.setName("helpMenu"); // NOI18N
aboutMenuItem.setAction(actionMap.get("showAboutBox")); // NOI18N
aboutMenuItem.setName("aboutMenuItem"); // NOI18N
helpMenu.add(aboutMenuItem);
menuBar.add(helpMenu);
statusPanel.setName("statusPanel"); // NOI18N
statusPanelSeparator.setName("statusPanelSeparator"); // NOI18N
statusMessageLabel.setName("statusMessageLabel"); // NOI18N
statusAnimationLabel.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
statusAnimationLabel.setName("statusAnimationLabel"); // NOI18N
progressBar.setName("progressBar"); // NOI18N
javax.swing.GroupLayout statusPanelLayout = new javax.swing.GroupLayout(statusPanel);
statusPanel.setLayout(statusPanelLayout);
statusPanelLayout.setHorizontalGroup(
statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(statusPanelSeparator, javax.swing.GroupLayout.DEFAULT_SIZE, 443, Short.MAX_VALUE)
.addGroup(statusPanelLayout.createSequentialGroup()
.addContainerGap()
.addComponent(statusMessageLabel)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 275, Short.MAX_VALUE)
.addComponent(progressBar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(statusAnimationLabel)
.addContainerGap())
);
statusPanelLayout.setVerticalGroup(
statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(statusPanelLayout.createSequentialGroup()
.addComponent(statusPanelSeparator, javax.swing.GroupLayout.PREFERRED_SIZE, 2, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(statusMessageLabel)
.addComponent(statusAnimationLabel)
.addComponent(progressBar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(3, 3, 3))
);
jFileChooser1.setCurrentDirectory(new java.io.File("/home/nickl/C:/Documents and Settings/Nickl.CORE2DUO/Мои документы/biotacnical/языки"));
jFileChooser1.setName("jFileChooser1"); // NOI18N
setComponent(mainPanel);
setMenuBar(menuBar);
setStatusBar(statusPanel);
}// </editor-fold>//GEN-END:initComponents
private void jMenuItem1ActionPerformed (java.awt.event.ActionEvent evt)//GEN-FIRST:event_jMenuItem1ActionPerformed
{//GEN-HEADEREND:event_jMenuItem1ActionPerformed
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (jFileChooser1.showOpenDialog(this.getComponent()) == JFileChooser.APPROVE_OPTION)
{
try
{
File selectedFile = jFileChooser1.getSelectedFile();
picturePanel1.setImageFile(selectedFile);
openedImage = ImageIO.read(selectedFile);
//image.setIcon(new ImageIcon(selectedFile.getCanonicalPath()));
jButton1.setEnabled(true);
} catch (IOException ex)
{
Logger.getLogger(ImagesegmView.class.getName()).log(Level.SEVERE, null, ex);
}
//image.setIcon(new ImageIcon(selectedFile.getCanonicalPath()));
}
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}//GEN-LAST:event_jMenuItem1ActionPerformed
private void jButton1ActionPerformed (java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton1ActionPerformed
{//GEN-HEADEREND:event_jButton1ActionPerformed
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (openedImage != null)
{
editeddImage = ColorImageSegmentator.getColorGradient(openedImage, 0.5);
picturePanel1.setImage( editeddImage);
}
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}//GEN-LAST:event_jButton1ActionPerformed
private void jMenuItem2ActionPerformed (java.awt.event.ActionEvent evt)//GEN-FIRST:event_jMenuItem2ActionPerformed
{//GEN-HEADEREND:event_jMenuItem2ActionPerformed
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
if (jFileChooser1.showSaveDialog(this.getComponent()) == JFileChooser.APPROVE_OPTION)
{
try
{
File selectedFile = jFileChooser1.getSelectedFile();
ImageIO.write(editeddImage, "jpg", selectedFile);
//image.setIcon(new ImageIcon(selectedFile.getCanonicalPath()));
} catch (IOException ex)
{
Logger.getLogger(ImagesegmView.class.getName()).log(Level.SEVERE, null, ex);
}
//image.setIcon(new ImageIcon(selectedFile.getCanonicalPath()));
}
this.getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
}//GEN-LAST:event_jMenuItem2ActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton jButton1;
private javax.swing.JFileChooser jFileChooser1;
private javax.swing.JMenuItem jMenuItem1;
private javax.swing.JMenuItem jMenuItem2;
private javax.swing.JPanel mainPanel;
private javax.swing.JMenuBar menuBar;
private MyImage.PicturePanel picturePanel1;
private javax.swing.JProgressBar progressBar;
private javax.swing.JLabel statusAnimationLabel;
private javax.swing.JLabel statusMessageLabel;
private javax.swing.JPanel statusPanel;
// End of variables declaration//GEN-END:variables
private final Timer messageTimer;
private final Timer busyIconTimer;
private final Icon idleIcon;
private final Icon[] busyIcons = new Icon[15];
private int busyIconIndex = 0;
private JDialog aboutBox;
}