@SuppressLint("DefaultLocale")
@Override
public void notifyDataSetInvalidated() {
alphaIndexer.clear();
for (int i = filteredAppList.size() - 1; i >= 0; i--) {
ApplicationInfo app = filteredAppList.get(i);
String appName = app.name;
String firstChar;
if (appName == null || appName.length() < 1) {
firstChar = "@";
} else {
firstChar = appName.substring(0, 1).toUpperCase();
if (firstChar.charAt(0) > 'Z' || firstChar.charAt(0) < 'A') firstChar = "@";
}
alphaIndexer.put(firstChar, i);
}
Set<String> keys = alphaIndexer.keySet();
Iterator<String> it = keys.iterator();
ArrayList<String> keyList = new ArrayList<String>();
while (it.hasNext()) {
keyList.add(it.next());
}
Collections.sort(keyList);
sections = new String[keyList.size()];
keyList.toArray(sections);
super.notifyDataSetInvalidated();
}
public void addTodoItem(View v) {
EditText etNewItem = (EditText) findViewById(R.id.etNewItem);
String item = etNewItem.getText().toString();
if (item != null && item.trim().length() > 0) {
items.add(item);
itemsAdapter.notifyDataSetInvalidated();
etNewItem.setText("");
saveItems();
}
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK && requestCode == REQUEST_CODE) {
String item = data.getStringExtra("item");
int position = data.getIntExtra("position", -1);
if (position >= 0 && position < items.size()) {
items.set(position, item);
itemsAdapter.notifyDataSetInvalidated();
saveItems();
}
}
}
@SuppressWarnings("unchecked")
@Override
public void notifyDataSetInvalidated() {
((AppFilter) getFilter()).setSourceObjects(this.originalObjects);
super.notifyDataSetInvalidated();
}
public void notifyDataSetInvalidated() {
super.notifyDataSetInvalidated();
}
