Esempio n. 1
0
 private Object lookupItem(String pattern) {
   Object selectedItem = model.getSelectedItem();
   // only search for a different item if the currently selected does not match
   if (selectedItem != null && startsWithIgnoreCase(selectedItem.toString(), pattern)) {
     return selectedItem;
   } else {
     // iterate over all items
     for (int i = 0, n = model.getSize(); i < n; i++) {
       Object currentItem = model.getElementAt(i);
       // current item starts with the pattern?
       if (currentItem != null && startsWithIgnoreCase(currentItem.toString(), pattern)) {
         return currentItem;
       }
     }
   }
   // no item starts with the pattern => return null
   return null;
 }
Esempio n. 2
0
 private void setSelectedItem(Object item) {
   selecting = true;
   model.setSelectedItem(item);
   selecting = false;
 }