public void actionPerformed(ActionEvent e) {
// If input file is loaded, then show ROC curves
// Otherwise as for pilot study to be inpu
if (InputFile1.isLoaded()) {
JPanel panel = new JPanel();
int modalitynum = InputFile1.getModalityIDs().size();
JCheckBox[] jCheckboxArray = new javax.swing.JCheckBox[modalitynum];
for (int i = 0; i < modalitynum; i++) {
String modID = InputFile1.getModalityIDs().get(i);
jCheckboxArray[i] = new JCheckBox("" + modID);
panel.add(jCheckboxArray[i]);
}
Object[] message = {"Which modality would you like view?\n", panel};
JOptionPane.showMessageDialog(
GUI.MRMCobject.getFrame(),
message,
"Choose Modality",
JOptionPane.INFORMATION_MESSAGE,
null);
int checkedmod = 0;
for (int i = 0; i < modalitynum; i++) {
if (jCheckboxArray[i].isSelected()) {
checkedmod++;
}
}
String[] rocMod = new String[checkedmod];
String roctitle = "";
int selectmod = 0;
for (int i = 0; i < modalitynum; i++) {
if (jCheckboxArray[i].isSelected()) {
String modID = InputFile1.getModalityIDs().get(i);
rocMod[selectmod] = modID;
roctitle = roctitle + modID + " ";
selectmod++;
}
}
if (selectmod > 0) {
final ROCCurvePlot roc =
new ROCCurvePlot(
"ROC Curve: Modality " + roctitle,
"FPF (1 - Specificity), legend shows symbols for each modalityID:readerID",
"TPF (Sensitivity)",
InputFile1.generateROCpoints(rocMod),
InputFile1.filename);
roc.addData(InputFile1.generatePooledROC(rocMod), "Pooled Average");
roc.pack();
RefineryUtilities.centerFrameOnScreen(roc);
roc.setVisible(true);
} else {
JOptionPane.showMessageDialog(
GUI.MRMCobject.getFrame(),
"Please choose at list one Modality.",
"Error",
JOptionPane.ERROR_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(
GUI.MRMCobject.getFrame(),
"Pilot study data has not yet been input.",
"Error",
JOptionPane.ERROR_MESSAGE);
}
}
