/// <summary>
///
/// </summary>
protected virtual void UpdateGUI()
{
#region Check size
int i, imax = m_Scanner.deviceList.Count;
if (imax != m_NumBtnCnnsUsed) // Size is changed...
{
if (imax > m_NumBtnCnnsUsed)
{
// i-> begin of unused items.
for (i = m_NumBtnCnnsUsed; i < m_NumBtnCnnsInsted; ++i) // Show the hidden items.
{
m_BtnCnns[i].Show();
}
// i-> end of m_BtnCnns.
for (i = m_NumBtnCnnsInsted; i < imax; ++i) // Instantiate the new items.
{
m_BtnCnns.Add(m_PrefabCnn.Clone(m_LayoutCnns).StartGUI(this));
}
// Update the UI layout.
if (m_NumBtnCnnsInsted < i)
{
if (m_UILayout != null)
{
m_UILayout.Refresh();
}
}
//
m_NumBtnCnnsInsted = i;
}
else
{
for (i = m_NumBtnCnnsUsed - 1; i >= imax; --i) // Hide the unused items.
{
m_BtnCnns[i].Hide();
}
}
//
m_NumBtnCnnsUsed = imax;
}
#endregion Check size
i = 0;
for (; i < m_NumBtnCnnsUsed; ++i)
{
m_BtnCnns[i].UpdateGUI(m_Scanner.deviceList[i]);
}
}