private void RefreshList()
{
int totalItemsCount = datahoster.GetItemsCount();
if (totalItemsCount == 0)
{
if (listEnabled)
{
listHolder.gameObject.SetActive(false);
listEnabled = false;
emptyListLabel.SetActive(true);
scrollbar.gameObject.SetActive(false);
}
}
else
{
buttonsCount = buttons.Length;
if (totalItemsCount > buttonsCount)
{
if (!scrollbar.isActiveAndEnabled)
{
scrollbar.gameObject.SetActive(true);
}
activeButtonsCount = buttonsCount;
// РАСШИРЕННЫЙ СПИСОК
if (!datahoster.HaveSelectedObject())
{
int sindex = GetListStartIndex();
for (int i = 0; i < buttonsCount; i++)
{
buttons[i].transform.GetChild(0).GetComponent <Text>().text = datahoster.GetName(i + sindex);
buttons[i].SetActive(true);
}
}
}
else
{
if (scrollbar.isActiveAndEnabled)
{
scrollbar.gameObject.SetActive(false);
}
activeButtonsCount = totalItemsCount;
// КОМПАКТНЫЙ СПИСОК
int i = 0;
for (; i < totalItemsCount; i++)
{
buttons[i].transform.GetChild(0).GetComponent <Text>().text = datahoster.GetName(i);
buttons[i].SetActive(true);
}
if (i < buttons.Length)
{
for (; i < buttons.Length; i++)
{
buttons[i].SetActive(false);
}
}
}
if (!listEnabled)
{
listHolder.gameObject.SetActive(true);
listEnabled = true;
emptyListLabel.SetActive(false);
}
}
}