private void removeItem(Object obj, Field field, int index) {
final JScrollBar sb = genericTagPropertiesEditPanelScrollPanel.getVerticalScrollBar();
final int val = sb.getValue(); // save scroll top
SWFType swfType = field.getAnnotation(SWFType.class);
if (swfType != null
&& !swfType
.countField()
.isEmpty()) { // Fields with same countField must be removed from too
Field[] fields = obj.getClass().getDeclaredFields();
for (int f = 0; f < fields.length; f++) {
SWFType fieldSwfType = fields[f].getAnnotation(SWFType.class);
if (fieldSwfType != null && fieldSwfType.countField().equals(swfType.countField())) {
ReflectionTools.removeFromField(obj, fields[f], index);
}
}
try {
// If countField exists, decrement, otherwise do nothing
Field countField = obj.getClass().getDeclaredField(swfType.countField());
int cnt = countField.getInt(obj);
cnt--;
countField.setInt(obj, cnt);
} catch (NoSuchFieldException
| SecurityException
| IllegalArgumentException
| IllegalAccessException ex) {
// ignored
}
} else {
ReflectionTools.removeFromField(obj, field, index);
}
generateEditControls(editedTag, false);
// Restore scroll top after some time. TODO: Handle this better. I don't know how :-(.
new Thread() {
@Override
public void run() {
try {
Thread.sleep(500);
} catch (InterruptedException ex) {
logger.log(Level.SEVERE, null, ex);
}
View.execInEventDispatch(
() -> {
genericTagPropertiesEditPanelScrollPanel.getVerticalScrollBar().setValue(val);
});
}
}.start();
revalidate();
repaint();
}
public String swfTypeToString(SWFType swfType) {
if (swfType == null) {
return null;
}
String result = swfType.value().toString();
if (swfType.count() > 0) {
result += "[" + swfType.count();
if (swfType.countAdd() > 0) {
result += " + " + swfType.countAdd();
}
result += "]";
} else if (!swfType.countField().isEmpty()) {
result += "[" + swfType.countField();
if (swfType.countAdd() > 0) {
result += " + " + swfType.countAdd();
}
result += "]";
}
return result;
}