private IEnumerator AdjustListScroll(PaddedInputField input)
{
var rt = input.transform as RectTransform;
var listBottom = -metadataList.GetComponent <RectTransform>().rect.height;
yield return(null);
var rect = rt.rect;
var yPos = rt.localPosition.y + metadataList.content.localPosition.y;
var cellTop = yPos + rect.yMax;
var cellBottom = yPos + rect.yMin;
AdjustListScroll(rt, cellTop, cellBottom, listBottom);
while (true)
{
yield return(null);
var caretPos = input.GetCaretPosition().y;
rect = rt.rect;
yPos = rt.localPosition.y + metadataList.content.localPosition.y;
caretPos += yPos + rect.yMax;
AdjustListScroll(rt, caretPos + MetadataListPadding, caretPos - MetadataListPadding, listBottom);
}
}
private void OnMetadataSelected(PaddedInputField input)
{
if (coroutine == null)
{
coroutine = StartCoroutine(AdjustListScroll(input));
}
}
private void OnMetadataValueEndEdit(PaddedInputField input, int index)
{
ChangeMetadataValue(index, input.text.Trim());
}
private void OnMetadataDeselected(PaddedInputField input)
{
StopCoroutine(coroutine);
coroutine = null;
}
