public void Visit(ChoiceQuestion q)
{
var dynamicFieldSize = _dynamicField.GetComponent <RectTransform>().sizeDelta;
var nRows = q.NRows;
var nColumns = q.NColumns;
var answernumber = 0;
var qmb = _questionPlaceholder.GetComponent <QuestionMenuButtons>();
var multiColObject = GameObjectUtils.InstatiatePrefab("Prefabs/Menus/Questionnaire/Content/ChoiceQuestionLayout");
MenuUtils.PlaceElement(multiColObject, _dynamicField);
var newParent = multiColObject.transform.Find("ResponseRows");
var isMultiple = q.Choice == Choice.Multiple;
if (nColumns > 1)
{
var cLabels = q.ColumnLabels.Select(l => l.Text).ToList();
var topRow = GameObjectUtils.InstatiatePrefab("Prefabs/Menus/Questionnaire/Rows/TopRow");
MenuUtils.PlaceElement(topRow, _questionContent);
topRow.transform.SetSiblingIndex(1);
var topLabelSize = MenuUtils.ComputeTopLabelSize(cLabels);
var oldDelta = topRow.GetComponent <RectTransform>().sizeDelta;
topRow.GetComponent <RectTransform>().sizeDelta = new Vector2(oldDelta.x, topLabelSize.y);
for (var i = 0; i < nColumns; i++)
{
//Set top labels
var filenameObj = MenuUtils.AddLabelText("Questionnaire/Rows/Elements/OneLabel", cLabels[i], topRow.transform);
filenameObj.GetComponent <RectTransform>().sizeDelta = topLabelSize;
}
var widthAllTopLabels = nColumns * topLabelSize.x;
var sideLabelWidth = dynamicFieldSize.x - widthAllTopLabels;
var leftPlaceholder = topRow.transform.Find("Placeholder");
leftPlaceholder.GetComponent <RectTransform>().sizeDelta = new Vector2(sideLabelWidth, 0);
for (var i = 0; i < nRows; i++)
{
//Set side labels
var oneRow = GameObjectUtils.InstatiatePrefab("Prefabs/Menus/Questionnaire/Rows/OneRow");
MenuUtils.PlaceElement(oneRow, newParent);
var text = q.RowLabels != null?q.RowLabels[i].Text:"";
var filenameObj = MenuUtils.AddLabelText("Questionnaire/Rows/Elements/OneLabel", text, oneRow.transform);
var tex = filenameObj.GetComponent <Text>();
var count = Regex.Split(tex.text, "\n").Length - 1;
var labelLength = MenuUtils.MessagePixelLength(tex.text, tex);
var rowHeight = (int)(Math.Ceiling(labelLength / sideLabelWidth) + count) * 32;
filenameObj.GetComponent <RectTransform>().sizeDelta = new Vector2(sideLabelWidth, rowHeight);
for (var j = 0; j < nColumns; j++)
{
var button = MenuUtils.CreateToggleElement("Questionnaire/Rows/Elements/OneToggleButton", oneRow.transform, topLabelSize.x, 100);
var btn = button.GetComponent <Toggle>();
if (!isMultiple)
{
btn.group = oneRow.GetComponent <ToggleGroup>();
}
var iLocal = answernumber;
btn.isOn = _oldAnswers != null && _oldAnswers.ContainsKey(iLocal);
btn.onValueChanged.AddListener(isOn =>
{
qmb.SetAnswerInt(iLocal, isOn ? 1 : 0);
});
answernumber++;
}
}
}
else
{
var rLabels = q.RowLabels.Select(l => l.Text).ToList();
float length = MenuUtils.GetMaxTextLength(rLabels);
for (var i = 0; i < nRows; i++)
{
var hasText = q.RowLabels[i].Answerable.HasValue && q.RowLabels[i].Answerable.Value;
//Set side labels
GameObject oneRow;
if (q.RowLabels[i].Image != null)
{
oneRow = MenuUtils.AddLabelText("Questionnaire/Rows/ImageChoiceRow", rLabels[i], newParent, "OneLabel", length);
oneRow.transform.Find("RawImage").GetComponent <RawImage>().texture = Resources.Load <Sprite>(q.RowLabels[i].Image).texture;
}
else
{
var labelType = "Questionnaire/Rows/" + (hasText ? "TextChoiceRow" : "SingleChoiceRow");
oneRow = MenuUtils.AddLabelText(labelType, rLabels[i], newParent, "OneLabel", length);
}
MenuUtils.PlaceElement(oneRow, newParent);
var rightPlaceholderWidth = dynamicFieldSize.x - length;
var rightPlaceholder = oneRow.transform.Find("NoTextPlaceholder");
rightPlaceholder.GetComponent <RectTransform>().sizeDelta = new Vector2(rightPlaceholderWidth, 0);
var toggleObject = oneRow.transform.Find("OneToggleButton").gameObject;
toggleObject.GetComponent <RectTransform>().sizeDelta = new Vector2(40, 50);
var btn = toggleObject.transform.Find("ToggleButtons").GetComponent <Toggle>();
if (!isMultiple)
{
btn.group = newParent.GetComponent <ToggleGroup>();
}
var iLocal = answernumber;
btn.onValueChanged.AddListener(isOn =>
{
qmb.SetAnswerInt(iLocal, isOn ? 1 : 0);
});
btn.isOn = false;
if (hasText)
{
var inpt = oneRow.transform.Find("InputField").GetComponent <InputField>();
inpt.onEndEdit.AddListener(answer =>
{
qmb.SetAnswerString(iLocal, answer);
});
if (_oldAnswers != null && _oldAnswers.ContainsKey(answernumber))
{
inpt.text = _oldAnswers[answernumber];
}
qmb.SetActiveDisableTextField(answernumber, false);
}
if (_oldAnswers != null && _oldAnswers.ContainsKey(answernumber))
{
btn.isOn = true;
if (hasText)
{
qmb.SetActiveDisableTextField(answernumber, true);
oneRow.transform.Find("InputField").GetComponent <InputField>().text = _oldAnswers[answernumber];
}
}
answernumber++;
}
}
}