protected ThingGroupSelector BuildGroupSelector(ThingDef thingDef, QualityCategory qualityCategory, int stackCount)
{
ThingGroupSelector groupSelector = new ThingGroupSelector(thingDef);
SingleThingSelector singleThingSelector = new SingleThingSelector(thingDef);
singleThingSelector.SetQualityRange(new QualityRange(qualityCategory, QualityCategory.Legendary));
groupSelector.Add(singleThingSelector);
groupSelector.SetStackCount(stackCount);
return(groupSelector);
}
/// <summary>
/// Draw list of stuffs that can be used to make thing.
/// </summary>
/// <param name="outRect"> Rect for drawing. </param>
/// <param name="stuffList"> A list of stuff to draw. </param>
/// <param name="scrollPosition"> Position of the scroll bar in the list. </param>
/// <param name="scrollViewHeight"> The height of the scrollable list. </param>
protected virtual void DrawStuffSourceScrollableList(Rect outRect, IList <ThingDef> stuffList, ref Vector2 scrollPosition, ref float scrollViewHeight)
{
ValidateArg.NotNull(stuffList, nameof(stuffList));
Rect viewRect = new Rect(outRect.x, outRect.y, outRect.width, scrollViewHeight);
Text.Font = GameFont.Small;
Widgets.BeginScrollView(outRect, ref scrollPosition, viewRect);
Rect row = new Rect(viewRect.x, viewRect.y, viewRect.width, GenUI.ListSpacing);
if (!stuffList.Any())
{
Rect rect = outRect.TopPart(0.6f);
Text.Font = GameFont.Medium;
Widgets.NoneLabelCenteredVertically(rect, UIText.NoMaterial.TranslateSimple());
Text.Font = GameFont.Small;
}
stuffList.OrderBy(t => t.defName);
for (int i = 0; i < stuffList.Count; ++i)
{
Texture2D texture2D = i % 2 == 0 ? TexUI.TextBGBlack : TexUI.GrayTextBG;
GUI.DrawTexture(row, texture2D);
ThingDef stuff = stuffList[i];
DrawUtility.DrawLabelButton(
row
, stuff.LabelAsStuff.CapitalizeFirst()
, () =>
{
// Remove generic choice from the thing group selector once a specific stuff source is chosen.
if (_groupSelector.OfType <SingleThingSelector>().First().AllowedStuff == null)
{
_groupSelector.Clear();
}
SingleThingSelector singleThingSelector = AwesomeInventoryServiceProvider.MakeInstanceOf <SingleThingSelector>(_groupSelector.AllowedThing, stuff);
singleThingSelector.SetQualityRange(new QualityRange(_qualityPreview, QualityCategory.Legendary));
_groupSelector.Add(singleThingSelector);
if (_useSeparateButton == false && _groupSelector.Count > 1)
{
_useSeparateButton = true;
_isSeparated = false;
}
if (_isSeparated == true)
{
_selectedSingleThingSelector = singleThingSelector;
}
else
{
_selectedSingleThingSelector = null;
}
});
// Set stuff for preview.
if (Mouse.IsOver(row))
{
_stuffPreview = stuff;
Widgets.DrawHighlight(row);
}
row.y = row.yMax;
}
scrollViewHeight = row.yMax;
Widgets.EndScrollView();
}