UpgradeRareRecipe rev 915

// UpgradeRareRecipe.cs "$Revision: 915 $" "$Date: 2019-01-31 17:52:57 +0200 (to, 31 tammi 2019) $"
using SharpDX.Direct2D1;
using System.Linq;
using Turbo.Plugins;
using Turbo.Plugins.Default;

namespace Turbo.plugins.JarJar.DefaultUI
{
    class UpgradeRareRecipe : BasePlugin, ICustomizer, IInGameWorldPainter, IInGameTopPainter
    {
        public bool ShowInventoryBorder { get; set; } = true;
        public bool ShowStashBorder { get; set; } = true;
        public bool ShowItemInfo { get; set; } = true;

        public string[] ItemTypes { get; set; } = { };  // = item.SnoItem.SnoItemType.Code

        public IFont ItemTypeFont { get; set; }
        public IBrush InventoryBorderBrush { get; set; }
        public WorldDecoratorCollection RareKeepDecorator { get; set; }

        int stashPage, stashTab, stashTabAbs;

        public UpgradeRareRecipe() { Enabled = true; }

        public void Customize()
        {
            // Disable original HoveredItemInfoPlugin.
            Hud.TogglePlugin<Turbo.Plugins.Default.HoveredItemInfoPlugin>(false);
        }

        public override void Load(IController hud)
        {
            base.Load(hud);

            ItemTypeFont = Hud.Render.CreateFont("tahoma", 7, 255, 154, 105, 24, true, false, 128, 0, 0, 0, true);

            InventoryBorderBrush = Hud.Render.CreateBrush(200, 204, 51, 0, 2f, DashStyle.DashDot);   // brownish red

            RareKeepDecorator = new WorldDecoratorCollection(
                new GroundCircleDecorator(Hud)
                {
                    Brush = Hud.Render.CreateBrush(192, 255, 255, 0, -2),
                    Radius = 1.25f,
                    RadiusTransformator = new StandardPingRadiusTransformator(Hud, 333),
                },
                new MapShapeDecorator(Hud)
                {
                    ShapePainter = new CircleShapePainter(Hud),
                    Brush = Hud.Render.CreateBrush(255, 255, 255, 0, 0),
                    ShadowBrush = Hud.Render.CreateBrush(96, 0, 0, 0, 1),
                    Radius = 6,
                    RadiusTransformator = new StandardPingRadiusTransformator(Hud, 333),
                });
        }

        public void PaintWorld(WorldLayer layer)
        {
            var items = Hud.Game.Items.Where(item => item.Location == ItemLocation.Floor && item.IsRare && item.SnoItem.Level == 70);
            foreach (var item in items)
            {
                if (isRecipeItem(item))
                {
                    RareKeepDecorator.Paint(layer, item, item.FloorCoordinate, null);
                }
            }
        }

        public void PaintTopInGame(ClipState clipState)
        {
            if (ShowItemInfo && clipState == ClipState.AfterClip)
            {
                paintHoveredItem();
                return;
            }
            if ((ShowInventoryBorder || ShowStashBorder) && clipState == ClipState.Inventory)
            {
                paintItemBorder();
                return;
            }
        }

        void paintHoveredItem()
        {
            var item = Hud.Inventory.HoveredItem;
            if (item == null || item.Unidentified) return;

            var uicMain = Hud.Inventory.GetHoveredItemMainUiElement();
            var uicTop = Hud.Inventory.GetHoveredItemTopUiElement();

            var iLevelText = string.Format("{0} {1}", item.SnoItem.Level, item.SnoItem.SnoItemType.Code);
            var iLevelLayout = ItemTypeFont.GetTextLayout(iLevelText);
            ItemTypeFont.DrawText(iLevelLayout, uicTop.Rectangle.Left - Hud.Window.Size.Height * 0.0166f, uicTop.Rectangle.Top + (Hud.Window.Size.Height * 0.022f - iLevelLayout.Metrics.Height) / 2);
        }

        void paintItemBorder()
        {
            var uiInv = Hud.Inventory.InventoryMainUiElement;
            if (!uiInv.Visible) return;

            stashTab = Hud.Inventory.SelectedStashTabIndex;
            stashPage = Hud.Inventory.SelectedStashPageIndex;
            stashTabAbs = stashTab + stashPage * Hud.Inventory.MaxStashTabCountPerPage;

            var items = Hud.Game.Items.Where(item => (
                (ShowStashBorder && item.Location == ItemLocation.Stash) ||
                (ShowInventoryBorder && item.Location == ItemLocation.Inventory)) &&
                item.IsRare && item.SnoItem.Level == 70);
            foreach (var item in items)
            {
                if (item.Location == ItemLocation.Stash)
                {
                    var tabIndex = item.InventoryY / 10;
                    if (tabIndex != stashTabAbs) continue;
                }
                if ((item.InventoryX < 0) || (item.InventoryY < 0)) continue;
                if (isRecipeItem(item))
                {
                    var rect = Hud.Inventory.GetItemRect(item);
                    rect.Inflate(1f, 1f);
                    if (rect == System.Drawing.RectangleF.Empty) continue;
                    InventoryBorderBrush.DrawRectangle(rect.X, rect.Y, rect.Width, rect.Height);
                }
            }
        }

        bool isRecipeItem(IItem item)
        {
            // Highlight everything without configuration.
            return ItemTypes.Length == 0 ? true : ItemTypes.Any(x => x == item.SnoItem.SnoItemType.Code);
        }
    }
}