public static void DoRows(Vector2 size, List <TransferableImmutable> things, Caravan caravan, ref Vector2 scrollPosition, ref float scrollViewHeight)
{
Text.Font = GameFont.Small;
Rect rect = new Rect(0f, 0f, size.x, size.y).ContractedBy(10f);
Rect viewRect = new Rect(0f, 0f, rect.width - 16f, scrollViewHeight);
Widgets.BeginScrollView(rect, ref scrollPosition, viewRect, true);
float num = 0f;
Widgets.ListSeparator(ref num, viewRect.width, "CaravanItems".Translate());
if (things.Any <TransferableImmutable>())
{
for (int i = 0; i < things.Count; i++)
{
CaravanItemsTabUtility.DoRow(ref num, viewRect, rect, scrollPosition, things[i], caravan);
}
}
else
{
Widgets.NoneLabel(ref num, viewRect.width, null);
}
if (Event.current.type == EventType.Layout)
{
scrollViewHeight = num + 30f;
}
Widgets.EndScrollView();
}
protected override void FillTab()
{
CheckCreateSorters();
Rect rect = new Rect(0f, 0f, size.x, size.y);
if (Widgets.ButtonText(new Rect(rect.x + 10f, rect.y + 10f, 200f, 27f), "AssignDrugPolicies".Translate()))
{
Find.WindowStack.Add(new Dialog_AssignCaravanDrugPolicies(base.SelCaravan));
}
rect.yMin += 37f;
GUI.BeginGroup(rect.ContractedBy(10f));
TransferableUIUtility.DoTransferableSorters(sorter1, sorter2, delegate(TransferableSorterDef x)
{
sorter1 = x;
CacheItems();
}, delegate(TransferableSorterDef x)
{
sorter2 = x;
CacheItems();
});
GUI.EndGroup();
rect.yMin += 25f;
GUI.BeginGroup(rect);
CheckCacheItems();
CaravanItemsTabUtility.DoRows(rect.size, cachedItems, base.SelCaravan, ref scrollPosition, ref scrollViewHeight);
GUI.EndGroup();
}
private static void DoRow(ref float curY, Rect viewRect, Rect scrollOutRect, Vector2 scrollPosition, TransferableImmutable thing, Caravan caravan)
{
float num = scrollPosition.y - 30f;
float num2 = scrollPosition.y + scrollOutRect.height;
if (curY > num && curY < num2)
{
CaravanItemsTabUtility.DoRow(new Rect(0f, curY, viewRect.width, 30f), thing, caravan);
}
curY += 30f;
}
protected override void UpdateSize()
{
base.UpdateSize();
CheckCacheItems();
size = CaravanItemsTabUtility.GetSize(cachedItems, PaneTopY);
}
protected override void UpdateSize()
{
base.UpdateSize();
this.CheckCacheItems();
this.size = CaravanItemsTabUtility.GetSize(this.cachedItems, this.PaneTopY, true);
}