예제 #1
0
  /** 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);
    }
  }
예제 #2
0
  /**
   * 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());
  }