public void add() {
if (digitEditText.getText().toString().equals("")) {
showAlertDialog("Bład", "Nie podano cyfry do dodania");
} else if (drawView.getPoints().size() == 0) {
showAlertDialog("Bład", "Obrazek nie został narysowany");
} else {
Features features = new Features(drawView.getPoints(), drawView.getStrokes());
List<Double> featureValues = features.calculateFeatures();
drawView.cleanDrawing();
writeToFile(featureValues);
}
}
