private boolean checkTitleStep(String title) {
boolean titleIsCorrect = false;
if (title.length() >= MIN_CHARACTERS_TITLE) {
titleIsCorrect = true;
verticalStepperForm.setActiveStepAsCompleted();
} else {
verticalStepperForm.setActiveStepAsUncompleted();
}
return titleIsCorrect;
}
private boolean checkDays() {
boolean thereIsAtLeastOneDaySelected = false;
for (int i = 0; i < weekDays.length && !thereIsAtLeastOneDaySelected; i++) {
if (weekDays[i]) {
verticalStepperForm.setStepAsCompleted(DAYS_STEP_NUM);
thereIsAtLeastOneDaySelected = true;
}
}
if (!thereIsAtLeastOneDaySelected) {
verticalStepperForm.setStepAsUncompleted(DAYS_STEP_NUM);
}
return thereIsAtLeastOneDaySelected;
}
@Override
public void onStepOpening(int stepNumber) {
switch (stepNumber) {
case TITLE_STEP_NUM:
// When this step is open, we check that the title is correct
checkTitleStep(titleEditText.getText().toString());
break;
case DESCRIPTION_STEP_NUM:
case TIME_STEP_NUM:
// As soon as they are open, these two steps are marked as completed because they
// have default values
verticalStepperForm.setStepAsCompleted(stepNumber);
break;
case DAYS_STEP_NUM:
// When this step is open, we check the days to verify that at least one is selected
checkDays();
break;
}
}
private void initializeActivity() {
// Time step vars
time = new Pair(8, 30);
setTimePicker(8, 30);
// Week days step vars
weekDays = new boolean[7];
// Vertical Stepper form vars
int colorPrimary = ContextCompat.getColor(getApplicationContext(), R.color.colorPrimary);
int colorPrimaryDark =
ContextCompat.getColor(getApplicationContext(), R.color.colorPrimaryDark);
String[] stepsNames = {"Title", "Description", "Time", "Week schedule"};
// Here we find and initialize the form
verticalStepperForm = (VerticalStepperFormLayout) findViewById(R.id.vertical_stepper_form);
if (verticalStepperForm != null) {
verticalStepperForm.initialiseVerticalStepperForm(
stepsNames, colorPrimary, colorPrimaryDark, this, this);
}
}
private void confirmBack() {
if (verticalStepperForm.isStepCompleted(0)) {
BackConfirmationFragment backConfirmation = new BackConfirmationFragment();
backConfirmation.setOnConfirmBack(
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
confirmBack = true;
}
});
backConfirmation.setOnNotConfirmBack(
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
confirmBack = false;
finish();
}
});
backConfirmation.show(getSupportFragmentManager(), null);
} else {
confirmBack = false;
finish();
}
}