private void ApplyToIconPanel(UIPanel groupPanel, IconPanelModifier modifier, bool verticalScroll)
{
if (groupPanel == null)
{
return;
}
if (modifier == null)
{
return;
}
try{ //seperator panels do not have UIScrollablePanels nor UIScrollbars
UITabContainer tabContainer = groupPanel.GetComponentInChildren <UITabContainer>();
foreach (UIComponent comp in tabContainer.components) //for each displayable panel of icons
{
if (comp is UIPanel)
{
UIPanel panel = comp as UIPanel;
UIScrollablePanel sp = panel.GetComponentInChildren <UIScrollablePanel>();
UIScrollbar sb = panel.GetComponentInChildren <UIScrollbar>();
modifier.Invoke(panel, sp, sb, verticalScroll);
panel.Invalidate();
sp.Invalidate();
sb.Invalidate();
}
}
tabContainer.Invalidate();
}catch (Exception e) {
//Debug.Print(groupPanel,e);
}
}
private UIScrollablePanel CreateScrollablePanel(UIPanel panel) {
panel.autoLayout = true;
panel.autoLayoutDirection = LayoutDirection.Horizontal;
UIScrollablePanel scrollablePanel = panel.AddUIComponent<UIScrollablePanel>();
scrollablePanel.autoLayout = true;
scrollablePanel.autoLayoutPadding = new RectOffset(10, 10, 0, 16);
scrollablePanel.autoLayoutStart = LayoutStart.TopLeft;
scrollablePanel.wrapLayout = true;
scrollablePanel.size = new Vector2(panel.size.x - V_SCROLLBAR_WIDTH, panel.size.y);
scrollablePanel.autoLayoutDirection = LayoutDirection.Horizontal; //Vertical does not work but why?
UIScrollbar verticalScrollbar = CreateVerticalScrollbar(panel, scrollablePanel);
verticalScrollbar.Show();
verticalScrollbar.Invalidate();
scrollablePanel.Invalidate();
return scrollablePanel;
}