/** Returns the index of the selected item in the next popup menu. */
public int getNextChoiceIndex() {
if (choice == null) return -1;
Choice thisChoice = (Choice) (choice.elementAt(choiceIndex));
int index = thisChoice.getSelectedIndex();
if (macro) {
String label = (String) labels.get((Object) thisChoice);
String oldItem = thisChoice.getSelectedItem();
int oldIndex = thisChoice.getSelectedIndex();
String item = Macro.getValue(macroOptions, label, oldItem);
if (item != null && item.startsWith("&")) // value is macro variable
item = getChoiceVariable(item);
thisChoice.select(item);
index = thisChoice.getSelectedIndex();
if (index == oldIndex && !item.equals(oldItem)) {
// is value a macro variable?
Interpreter interp = Interpreter.getInstance();
String s = interp != null ? interp.getStringVariable(item) : null;
if (s == null)
IJ.error(getTitle(), "\"" + item + "\" is not a valid choice for \"" + label + "\"");
else item = s;
}
}
if (recorderOn) {
int defaultIndex = ((Integer) (defaultChoiceIndexes.elementAt(choiceIndex))).intValue();
if (!(smartRecording && index == defaultIndex)) {
String item = thisChoice.getSelectedItem();
if (!(item.equals("*None*") && getTitle().equals("Merge Channels")))
recordOption(thisChoice, thisChoice.getSelectedItem());
}
}
choiceIndex++;
return index;
}
/**
* Adds a popup menu.
*
* @param label the label
* @param items the menu items
* @param defaultItem the menu item initially selected
*/
public void addChoice(String label, String[] items, String defaultItem) {
String label2 = label;
if (label2.indexOf('_') != -1) label2 = label2.replace('_', ' ');
Label theLabel = makeLabel(label2);
c.gridx = 0;
c.gridy = y;
c.anchor = GridBagConstraints.EAST;
c.gridwidth = 1;
if (choice == null) {
choice = new Vector(4);
defaultChoiceIndexes = new Vector(4);
c.insets = getInsets(5, 0, 5, 0);
} else c.insets = getInsets(0, 0, 5, 0);
grid.setConstraints(theLabel, c);
add(theLabel);
Choice thisChoice = new Choice();
thisChoice.addKeyListener(this);
thisChoice.addItemListener(this);
for (int i = 0; i < items.length; i++) thisChoice.addItem(items[i]);
if (defaultItem != null) thisChoice.select(defaultItem);
else thisChoice.select(0);
c.gridx = 1;
c.gridy = y;
c.anchor = GridBagConstraints.WEST;
grid.setConstraints(thisChoice, c);
add(thisChoice);
choice.addElement(thisChoice);
int index = thisChoice.getSelectedIndex();
defaultChoiceIndexes.addElement(new Integer(index));
if (Recorder.record || macro) saveLabel(thisChoice, label);
y++;
}
public void itemStateChanged(ItemEvent e) {
beta = Double.parseDouble(betaval.getText());
updatebeta();
boolean avgchanged = false;
for (int i = 0; i < ncurves; i++) {
if (checkarray[i].getState() != include[i]) {
avgchanged = true;
if (include[i]) {
include[i] = false;
} else {
include[i] = true;
}
}
}
if (avgchanged) {
updateavg();
updatebeta();
int1array[ncurves].setText("" + (float) intensity1[ncurves]);
e1array[ncurves].setText("" + (float) bright1[ncurves]);
n1array[ncurves].setText("" + (float) number1[ncurves]);
int2array[ncurves].setText("" + (float) intensity2[ncurves]);
e2array[ncurves].setText("" + (float) bright2[ncurves]);
n2array[ncurves].setText("" + (float) number2[ncurves]);
eccarray[ncurves].setText("" + (float) brightcc[ncurves]);
pwavg.updateSeries(avg, 0, true);
float[] temp = pwavg.getLimits();
temp[4] = 1.0f;
pwavg.setLimits(temp);
}
if (e.getSource() == dispcurvechoice) {
dispcurve = dispcurvechoice.getSelectedIndex();
pwfit.updateSeries(pch[dispcurve], 0, true);
pwfit.updateSeries(fit[dispcurve], 1, true);
float[] temp = pwfit.getLimits();
temp[4] = 1.0f;
pwfit.setLimits(temp);
}
}
