private void checkKeyBoardTouch(int x, int y) {
if (!board.isInKeyboard(x, y)) return;
try {
setValueToSelectedTile(board.touchedNumber(x));
} catch (SudokuException e) {
Log.e(Sudoiku.TAG, e.getMessage());
}
}
private void checkGridTouch(int x, int y) {
if (!board.isInGrid(x, y)) return;
Pair touchedTile = null;
try {
touchedTile = board.touchedTile(x, y);
} catch (SudokuException e) {
Log.e(Sudoiku.TAG, e.getMessage());
return;
}
sudokuModel.selectTile(touchedTile.a(), touchedTile.b());
}
private void checkButtonBoardTouch(int x, int y) {
if (!board.isInButtonsBoard(x, y)) return;
try {
int button = board.touchedButton(x);
if (button == Tile.NOTES_BUTTON) {
if (sudokuModel.isNotesMode()) sudokuModel.setInNumbersMode();
else sudokuModel.setInNotesMode();
}
if (button == Tile.ERASE_BUTTON) {
if (sudokuModel.isNotesMode()) sudokuModel.resetNotes();
else setValueToSelectedTile(0);
}
} catch (SudokuException e) {
Log.e(Sudoiku.TAG, e.getMessage());
}
}