/** Insert a set of flashcards (linked list) in a single transaction. */
private void insertFlashcardSet(Flashcard head) {
openDB();
SQLiteStatement stmt = getCompiledStatement(SQL_INSERT_FC);
boolean gotError = false;
_curDB.beginTransaction();
try {
for (Flashcard fc = head; fc != null; fc = Flashcard.Chain.getNext(fc)) {
stmt.bindLong(1, _importState.getRandomId());
stmt.bindString(2, fc.getLang1Str());
stmt.bindString(3, fc.getLang2Str());
stmt.execute();
}
_curDB.setTransactionSuccessful();
} catch (SQLException e) {
gotError = true;
MsgDispatcher.sendMessageToUI(MsgType.MSG_SHOW_ERROR_MSG, 0, 0, "unable to insert fc");
} finally {
_curDB.endTransaction();
}
Flashcard.Chain.releaseChain(head);
// tell controller to send us more data if insert went fine.
if (!gotError) {
MsgDispatcher.sendMessageToController(MsgType.MSG_CONTINUE_IMPORT, 0, 0, null);
}
}
/**
* update the display to show the current flashcard. Either the entire flashcard is shown or just
* the first half depending on the value of the {@link #_showEntireCard} variable.
*/
private void updateDisplay() {
Flashcard fc = FlashcardApp.getInstance().getCurrentFlashcard();
if (fc == null) {
return;
}
String lang1Text = fc.getLang1Str();
String lang2Text = "";
if (FlashcardApp.getInstance().isShowEntireCard()) {
lang2Text = fc.getLang2Str();
}
_topText.setText(StringFormatter.formatEnglishString(lang1Text));
_bottomText.setText(StringFormatter.formatSpanishString(lang2Text));
_statusText.setText(
"id: "
+ fc.getID()
+ " level: "
+ fc.getLevel()
+ " count: "
+ fc.getRightGuessCount());
}