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MainFrame.java
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import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.GridLayout;
import java.awt.image.BufferedImage;
import java.awt.Point;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.swing.event.MenuEvent;
import javax.swing.event.MenuListener;
import javax.swing.event.MouseInputListener;
import javax.swing.filechooser.FileNameExtensionFilter;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFileChooser;
import javax.swing.JFormattedTextField;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JToolBar;
import javax.swing.JProgressBar;
import javax.swing.UIManager;
import javax.swing.SwingUtilities;
import javax.swing.SwingWorker;
import org.jfree.chart.plot.XYPlot;
public class MainFrame extends JFrame {
private int ynum = 10;
private int xnum = 18;
private final ECGViewHandler views;
private final JPanel[] subPanels = new JPanel[xnum*ynum];
private final ArrayList<ECGView> graphs = new ArrayList<ECGView>();
private JFormattedTextField startText
= new JFormattedTextField(NumberFormat.getIntegerInstance());
private JFormattedTextField lenText
= new JFormattedTextField(NumberFormat.getIntegerInstance());
private MainFrame thisFrame = this;
private JFrame progressFrame;
private JPanel progressPanel;
private LinkedHashMap<String, JProgressBar> progressBars = new LinkedHashMap<>();
public MainFrame(final ECGViewHandler views) {
super("ECG Viewer");
this.views = views;
this.setBounds(20, 20, 1500, 750);
this.setLayout(new BorderLayout());
this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
this.addWindowListener(new WindowListener() {
public void windowActivated(WindowEvent e) {}
public void windowClosed(WindowEvent e) {}
public void windowClosing(WindowEvent e) {
int ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to exit?",
"Exit",
JOptionPane.YES_NO_OPTION,
JOptionPane.INFORMATION_MESSAGE);
if(ret == 1) { // No
return;
}
thisFrame.dispose();
System.exit(0);
}
public void windowDeactivated(WindowEvent e) {}
public void windowDeiconified(WindowEvent e) {}
public void windowIconified(WindowEvent e) {}
public void windowOpened(WindowEvent e) {}
});
ActionListener notImplemented = new ActionListener() {
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null,
"Not yet implemented!",
"Error",
JOptionPane.ERROR_MESSAGE);
}
};
JMenuBar menubar = new JMenuBar();
JMenu menu = new JMenu("File");
JMenuItem open = new JMenuItem("Open...");
open.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
final JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object>{
@Override
public String doInBackground() {
try {
Main.setProgressBar("Load File", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Potential (mV)");
views.loadFile(fc.getSelectedFile().getAbsolutePath(), "ecg");
Main.setProgressBar("Load File", 75);
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file: " + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
}
thisFrame.relink();
Main.setProgressBar("Load File", 100);
return null;
}
};
(new SW()).execute();
}
}
});
JMenuItem open_subset = new JMenuItem("Open Subset...");
open_subset.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SubsetFileChooser fc = new SubsetFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object> {
@Override
public String doInBackground() {
try {
if (fc.getLengthTime() == 0) {
JOptionPane.showMessageDialog(null,
"Length cannot be 0",
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
}
if (fc.getLengthTime() > 60000) {
int confirm = JOptionPane.showConfirmDialog(null,
fc.getLengthTime() + " is a large amount of time, and the application might run out of memory. It is recommended to use 60,000 or less. Would you like to continue anyway?");
if (confirm != 0) return null;
}
try {
Main.setProgressBar("Load File Subset", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Potential (mV)");
views.loadFileSubset(fc.getSelectedFile().getAbsolutePath(),
fc.getStartTime(),
fc.getStartTime() + fc.getLengthTime(),
"ecg");
Main.setProgressBar("Load File Subset", 75);
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file" + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
} catch (NullPointerException ex) {
System.out.println(ex);
JOptionPane.showMessageDialog(null,
"No matching data was found",
"Error",
JOptionPane.ERROR_MESSAGE);
return null;
}
thisFrame.relink();
Main.setProgressBar("Load File Subset", 100);
return null;
}
};
(new SW()).execute();
}
}
});
JMenuItem load_bad = new JMenuItem("Load Bad Leads...");
load_bad.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
views.loadBadLeads(fc.getSelectedFile().getAbsolutePath());
thisFrame.relink();
}
}
});
JMenuItem load_annos = new JMenuItem("Load Annotations...");
load_annos.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
views.loadAnnotations(fc.getSelectedFile().getAbsolutePath());
thisFrame.relink();
}
}
});
JMenu exportMenu = new JMenu("Export...");
JMenuItem export = new JMenuItem("Export...");
export.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
FileNameExtensionFilter matlab = new FileNameExtensionFilter(
"MATLAB matrix", "m");
FileNameExtensionFilter csv = new FileNameExtensionFilter(
"Comma Separated Values", "csv");
fc.addChoosableFileFilter(csv);
fc.addChoosableFileFilter(matlab);
fc.setAcceptAllFileFilterUsed(false);
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
String extension = fc.getFileFilter().getDescription();
if("MATLAB matrix".equals(extension)) {
views.writeDataMat(path);
} else if ("Comma Separated Values".equals(extension)) {
views.writeDataCSV(path);
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
JMenuItem export_subset = new JMenuItem("Export Subset...");
export_subset.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
FileNameExtensionFilter matlab = new FileNameExtensionFilter(
"MATLAB matrix", "m");
FileNameExtensionFilter csv = new FileNameExtensionFilter(
"Comma Separated Values", "csv");
fc.addChoosableFileFilter(csv);
fc.addChoosableFileFilter(matlab);
fc.setAcceptAllFileFilterUsed(false);
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
String extension = fc.getFileFilter().getDescription();
if("MATLAB matrix".equals(extension)) {
views.writeDataSubsetMat(path,
(Long)startText.getValue(),
(Long)startText.getValue()
+(Long)lenText.getValue());
} else if ("Comma Separated Values".equals(extension)) {
views.writeDataSubsetCSV(path,
(Long)startText.getValue(),
(Long)startText.getValue()
+(Long)lenText.getValue());
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
JMenuItem export_badleads = new JMenuItem("Export Bad Leads...");
export_badleads.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
views.writeBadLeads(path);
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
JMenuItem export_annos = new JMenuItem("Export Annotations...");
export_annos.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
views.writeAnnotations(path);
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
JMenu analyzeMenu = new JMenu("Analyze...");
JMenu analyzeSubset = new JMenu("Analyze subset...");
JMenu analyzeRWave = new JMenu("R Wave");
JMenuItem analyzeRWaveF = new JMenuItem("Frequency");
analyzeRWaveF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object> {
@Override
public String doInBackground() {
try {
Main.setProgressBar("Analyze R Wave Frequency", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Time since last beat (msec)");
views.loadFile(fc.getSelectedFile().getAbsolutePath(), "r-frequency");
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file: " + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
thisFrame.relink();
Main.setProgressBar("Analyze R Wave Frequency", 100);
return "";
}
};
(new SW()).execute();
}
}
});
JMenuItem analyzeRWaveI = new JMenuItem("Intensity");
analyzeRWaveI.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object> {
@Override
public String doInBackground() {
try {
Main.setProgressBar("Analyze R Wave Intensity", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Potential (mV)");
views.loadFile(fc.getSelectedFile().getAbsolutePath(), "r-intensity");
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file: " + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
thisFrame.relink();
Main.setProgressBar("Analyze R Wave Intensity", 100);
return "";
}
};
(new SW()).execute();
}
}
});
JMenuItem analyzeFileLength = new JMenuItem("File Length");
analyzeFileLength.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
double x = views.getFileLength(fc.getSelectedFile().getAbsolutePath());
JOptionPane.showMessageDialog(null,
"File length of " + fc.getSelectedFile().getAbsolutePath() + " is " + x + " ms",
"File Length",
JOptionPane.INFORMATION_MESSAGE);
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file: " + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return;
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return;
}
thisFrame.relink();
}
}
});
analyzeRWave.add(analyzeRWaveF);
analyzeRWave.add(analyzeRWaveI);
analyzeMenu.add(analyzeRWave);
analyzeMenu.add(analyzeFileLength);
JMenu analyzeSubsetRWave = new JMenu("R Wave");
JMenuItem analyzeSubsetRWaveF = new JMenuItem("Frequency");
analyzeSubsetRWaveF.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SubsetFileChooser fc = new SubsetFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object> {
@Override
public String doInBackground() {
try {
if (fc.getLengthTime() == 0) {
JOptionPane.showMessageDialog(null,
"Length cannot be 0",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
try {
Main.setProgressBar("Analyze R Wave Frequency", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Time since last beat (msec)");
views.loadFileSubset(fc.getSelectedFile().getAbsolutePath(),
fc.getStartTime(),
fc.getStartTime() + fc.getLengthTime(),
"r-frequency");
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file" + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
} catch (NullPointerException ex) {
JOptionPane.showMessageDialog(null,
"No matching data was found",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
thisFrame.relink();
Main.setProgressBar("Analyze R Wave Frequency", 100);
return "";
}
};
(new SW()).execute();
}
}
});
JMenuItem analyzeSubsetRWaveI = new JMenuItem("Intensity");
analyzeSubsetRWaveI.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SubsetFileChooser fc = new SubsetFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
class SW extends SwingWorker<String, Object> {
@Override
public String doInBackground() {
try {
if (fc.getLengthTime() == 0) {
JOptionPane.showMessageDialog(null,
"Length cannot be 0",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
try {
Main.setProgressBar("Analyze R Wave Intensity", -1);
views.setxAxisLabel("Time (msec)");
views.setyAxisLabel("Potential (mV)");
views.loadFileSubset(fc.getSelectedFile().getAbsolutePath(),
fc.getStartTime(),
fc.getStartTime() + fc.getLengthTime(),
"r-intensity");
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file" + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
} catch (NullPointerException ex) {
System.out.println(ex);
ex.printStackTrace();
JOptionPane.showMessageDialog(null,
"No matching data was found",
"Error",
JOptionPane.ERROR_MESSAGE);
return "";
}
thisFrame.relink();
Main.setProgressBar("Analyze R Wave Intensity", 100);
return "";
}
};
(new SW()).execute();
}
}
});
analyzeSubsetRWave.add(analyzeSubsetRWaveF);
analyzeSubsetRWave.add(analyzeSubsetRWaveI);
analyzeSubset.add(analyzeSubsetRWave);
JMenuItem convert_12 = new JMenuItem("Convert to 12 Lead...");
convert_12.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
views.convertTo12(path);
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
JMenuItem settings = new JMenuItem("Settings");
settings.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
Settings.edit();
Settings.save();
}
});
JMenuItem exit = new JMenuItem("Exit");
exit.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
int ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to exit?",
"Exit",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
thisFrame.setVisible(false);
thisFrame.dispose();
System.exit(0);
}
});
menu.add(open);
menu.add(open_subset);
menu.add(load_annos);
menu.add(load_bad);
exportMenu.add(export);
exportMenu.add(export_subset);
exportMenu.add(export_annos);
exportMenu.add(export_badleads);
menu.add(exportMenu);
menu.add(analyzeMenu);
menu.add(analyzeSubset);
menu.addSeparator();
menu.add(convert_12);
menu.addSeparator();
menu.add(settings);
menu.add(exit);
menubar.add(menu);
JMenu edit = new JMenu("Edit");
final JMenuItem edit_selectall = new JMenuItem("Select All");
edit_selectall.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
for(int i = 0; i < views.size(); i++) {
graphs.get(i).setSelected(true);
graphs.get(i).setBackground(Settings.selected);
}
}
});
final JMenuItem edit_deselectall = new JMenuItem("Deselect All");
edit_deselectall.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
for(int i = 0; i < views.size(); i++) {
graphs.get(i).setSelected(false);
graphs.get(i).setBackground(Settings.normalLead);
}
}
});
final JMenuItem edit_undo = new JMenuItem("Undo");
edit_undo.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
views.undo();
thisFrame.relink();
}
});
final JMenuItem edit_redo = new JMenuItem("Redo");
edit_redo.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
views.redo();
thisFrame.relink();
}
});
edit.addMenuListener(new MenuListener() {
public void menuSelected(MenuEvent e) {
edit_undo.setEnabled(views.canUndo());
edit_undo.setText("Undo " + (views.canUndo()?views.undoMessage():""));
edit_redo.setEnabled(views.canRedo());
edit_redo.setText("Redo " + (views.canRedo()?views.redoMessage():""));
}
//don't care
public void menuDeselected(MenuEvent e) {}
public void menuCanceled(MenuEvent e) {}
});
edit.add(edit_undo);
edit.add(edit_redo);
edit.addSeparator();
edit.add(edit_selectall);
edit.add(edit_deselectall);
menubar.add(edit);
JMenu filter = new JMenu("Filter Selected");
JMenuItem filter_detrend = new JMenuItem("Polynomial Detrend");
filter_detrend.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
DetrendOptionDialog dialog = new DetrendOptionDialog(thisFrame, "Polynomial Detrend", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_harmonic = new JMenuItem("Harmonic Detrend");
filter_harmonic.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
HarmonicDetrendDialog dialog = new HarmonicDetrendDialog(thisFrame, "Harmonic Detrend", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_constant = new JMenuItem("Constant Offset");
filter_constant.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ConstantOptionDialog dialog = new ConstantOptionDialog(thisFrame, "Constant Offset", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_median = new JMenuItem("Median Offset");
filter_median.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
MedianOffsetDialog dialog = new MedianOffsetDialog(thisFrame,
"Median Offset",
true,
views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_savitzky = new JMenuItem("Savitzky-Golay");
filter_savitzky.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
SGOptionDialog dialog = new SGOptionDialog(thisFrame, "Savitzky-Golay Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_high = new JMenuItem("High Pass");
filter_high.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
HighOptionDialog dialog = new HighOptionDialog(thisFrame, "High Pass Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_highfft = new JMenuItem("FFT");
filter_highfft.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
FFTOptionDialog dialog = new FFTOptionDialog(thisFrame, "FFT Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_low = new JMenuItem("Low Pass");
filter_low.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
LowOptionDialog dialog = new LowOptionDialog(thisFrame, "Low Pass Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_wave = new JMenuItem("Wavelet");
filter_wave.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
WaveletOptionDialog dialog = new WaveletOptionDialog(thisFrame, "Wavelet Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_butter = new JMenuItem("Butterworth");
filter_butter.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ButterOptionDialog dialog = new ButterOptionDialog(thisFrame, "Butterworth Filter", true, views, getSelectedLeads().get(0));
if(!dialog.accepted()) {
return;
}
views.applyFilterAll(dialog, thisFrame);
}
});
JMenuItem filter_fix12 = new JMenuItem("Recalculate 12-Lead");
filter_fix12.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
views.fix12Lead();
thisFrame.revalidateAll();
thisFrame.relink();
}
});
filter.add(filter_detrend);
filter.add(filter_harmonic);
filter.add(filter_constant);
filter.add(filter_median);
filter.addSeparator();
filter.add(filter_savitzky);
filter.add(filter_high);
filter.add(filter_highfft);
filter.add(filter_low);
filter.add(filter_wave);
filter.add(filter_butter);
filter.addSeparator();
filter.add(filter_fix12);
menubar.add(filter);
this.setJMenuBar(menubar);
// Toolbar
JToolBar toolbar = new JToolBar("Main");
toolbar.setFloatable(false);
JButton openButton = makeToolbarButton("Open24", "Open");
openButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
int ret = fc.showOpenDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
views.loadFile(fc.getSelectedFile().getAbsolutePath(), "ecg");
thisFrame.setTitle(fc.getSelectedFile().getName() + " - ECG Viewer");
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Could not load file" + ex.getMessage(),
"Error",
JOptionPane.ERROR_MESSAGE);
return;
} catch (OutOfMemoryError exo) {
JOptionPane.showMessageDialog(null,
"Ran out of memory! Try using a smaller file, or a smaller subset of the file, or restarting the application.",
"Error",
JOptionPane.ERROR_MESSAGE);
return;
}
thisFrame.relink();
}
}
});
toolbar.add(openButton);
JButton exportButton = makeToolbarButton("Export24", "Export");
exportButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(new File(Settings.getDefaultDirectory()));
FileNameExtensionFilter matlab = new FileNameExtensionFilter(
"MATLAB matrix", "m");
FileNameExtensionFilter csv = new FileNameExtensionFilter(
"Comma Separated Values", "csv");
fc.addChoosableFileFilter(csv);
fc.addChoosableFileFilter(matlab);
fc.setAcceptAllFileFilterUsed(false);
int ret = fc.showSaveDialog(thisFrame);
if(ret == JFileChooser.APPROVE_OPTION) {
try {
String path = fc.getSelectedFile().getAbsolutePath();
File f = new File(path);
if(f.exists() && !f.isDirectory()) {
ret = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to overwrite this file?",
"Overwrite",
JOptionPane.YES_NO_OPTION,
JOptionPane.WARNING_MESSAGE);
if(ret == 1) { // No
return;
}
}
String extension = fc.getFileFilter().getDescription();
if("MATLAB matrix".equals(extension)) {
views.writeDataMat(path);
} else if ("Comma Separated Values".equals(extension)) {
views.writeDataCSV(path);
}
} catch (IOException ex) {
JOptionPane.showMessageDialog(null,
"Error writing file: " + ex.getMessage(),
"IOException",
JOptionPane.ERROR_MESSAGE);
}
}
}
});
toolbar.add(exportButton);
toolbar.addSeparator();
JButton undoButton = makeToolbarButton("Undo24", "Undo");
undoButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
views.undo();
thisFrame.relink();
}
});
toolbar.add(undoButton);
JButton redoButton = makeToolbarButton("Redo24", "Redo");
redoButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
views.redo();
thisFrame.relink();
}
});
toolbar.add(redoButton);
add(toolbar, BorderLayout.PAGE_START);
// end toolbar
JPanel mainPanel = new JPanel();
mainPanel.setLayout(new GridLayout(ynum, xnum));