private void AddOption(int id, string text)
{
AswerOptionView optionView = _quizOptionFactory.Create();
optionView.OptionClickedEvent += HandleOptionClickedEvent;
optionView.SetData(id, text);
RectTransform optionTransform = optionView.gameObject.GetComponent <RectTransform>();
optionTransform.SetParent(optionsContainer);
optionTransform.localScale = Vector3.one;
optionTransform.SetInsetAndSizeFromParentEdge(UnityEngine.RectTransform.Edge.Left, 0, optionsContainer.rect.size.x);
options.Add(id, optionView);
}
private void HandleOptionClickedEvent(AswerOptionView optionView)
{
if (!inputEnabled)
{
return;
}
if (!optionView.IsSelected)
{
// set option as selected
optionView.IsSelected = true;
// deselect all if not multiselection
if (!this.currentQuestion.isMultiselection)
{
for (int i = 0; i < selectedOptions.Count; i++)
{
options[selectedOptions[i]].IsSelected = false;
}
selectedOptions.Clear();
}
// select current one
selectedOptions.Add(optionView.Id);
}
else
{
// deselect current one
optionView.IsSelected = false;
// remove from selected list
selectedOptions.Remove(optionView.Id);
}
// enable button when something is selected
confirmtButton.enabled = selectedOptions.Count > 0;
}