/**
* This is called when the last Cursor provided to onLoadFinished() above is about to be closed.
* We need to make sure we are no longer using it.
*/
public void onLoaderReset(Loader<Cursor> loader) {
switch (loader.getId()) {
case LOADER_ID_USER_IDS:
mUserIdsAdapter.swapCursor(null);
break;
}
}
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
/* TODO better error handling? May cause problems when a key is deleted,
* because the notification triggers faster than the activity closes.
*/
// Avoid NullPointerExceptions...
if (data.getCount() == 0) {
return;
}
// Swap the new cursor in. (The framework will take care of closing the
// old cursor once we return.)
switch (loader.getId()) {
case LOADER_ID_UNIFIED:
{
if (data.moveToFirst()) {
if (data.getInt(INDEX_UNIFIED_HAS_ANY_SECRET) != 0) {
// certify button
mActionCertify.setVisibility(View.GONE);
mActionCertifyDivider.setVisibility(View.GONE);
// edit button
mActionEdit.setVisibility(View.VISIBLE);
mActionEditDivider.setVisibility(View.VISIBLE);
} else {
// certify button
mActionCertify.setVisibility(View.VISIBLE);
mActionCertifyDivider.setVisibility(View.VISIBLE);
// edit button
mActionEdit.setVisibility(View.GONE);
mActionEditDivider.setVisibility(View.GONE);
}
// If this key is revoked, it cannot be used for anything!
if (data.getInt(INDEX_UNIFIED_IS_REVOKED) != 0) {
mActionEdit.setEnabled(false);
mActionCertify.setEnabled(false);
mActionEncrypt.setEnabled(false);
} else {
mActionEdit.setEnabled(true);
Date expiryDate = new Date(data.getLong(INDEX_UNIFIED_EXPIRY) * 1000);
if (!data.isNull(INDEX_UNIFIED_EXPIRY) && expiryDate.before(new Date())) {
mActionCertify.setEnabled(false);
mActionEncrypt.setEnabled(false);
} else {
mActionCertify.setEnabled(true);
mActionEncrypt.setEnabled(true);
}
}
mHasEncrypt = data.getInt(INDEX_UNIFIED_HAS_ENCRYPT) != 0;
break;
}
}
case LOADER_ID_USER_IDS:
mUserIdsAdapter.swapCursor(data);
break;
}
setContentShown(true);
}