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); } }
@Override public void onClick(View view) { switch (view.getId()) { case R.id.CleanButton: drawView.cleanDrawing(); resultText.setText(""); break; case R.id.AddButton: add(); break; case R.id.ClassifyButton: classify(); break; case R.id.TrainButton: train(); break; default: break; } }