/// <summary>
/// Renders the control using specified skin.
/// </summary>
/// <param name="skin">Skin to use.</param>
protected override void Render(Skin.SkinBase skin)
{
if (!m_Root)
{
int bottom = 0;
if (m_InnerPanel.Children.Count > 0)
{
bottom = m_InnerPanel.Children.Last().ActualTop + m_InnerPanel.ActualTop;
}
skin.DrawTreeNode(this, m_InnerPanel.IsVisible, IsSelected, m_Title.ActualHeight, m_Title.ActualWidth, (int)(m_ToggleButton.ActualTop + m_ToggleButton.ActualHeight * 0.5f), bottom, RootNode == Parent, m_ToggleButton.ActualWidth);
}
}
/// <summary>
/// Renders the control using specified skin.
/// </summary>
/// <param name="skin">Skin to use.</param>
protected override void render(Skin.SkinBase skin)
{
int bottom = 0;
if (innerPanel.Children.Count > 0)
{
bottom = innerPanel.Children.Last().Y + innerPanel.Y;
}
skin.DrawTreeNode(this, innerPanel.IsVisible, IsSelected, title.Height, title.TextRight,
(int)(toggleButton.Y + toggleButton.Height * 0.5f), bottom, treeControl == Parent); // IsRoot
//[halfofastaple] HACK - The treenodes are taking two passes until their height is set correctly,
// this means that the height is being read incorrectly by the parent, causing
// the TreeNode bug where nodes get hidden when expanding and collapsing.
// The hack is to constantly invalide TreeNodes, which isn't bad, but there is
// definitely a better solution (possibly: Make it set the height from childmost
// first and work it's way up?) that invalidates and draws properly in 1 loop.
this.Invalidate();
}