ported from perforce

DonkeysAndDroids.Godot/Gamble.cs

@@ -0,0 +1,99 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using DonkeysAndDroids;
+using Godot;
+using RobotAndDonkey.Game;
+using RobotAndDonkey.Game.Cards;
+using RobotAndDonkey.Game.Execution.Commands;
+using RobotAndDonkey.Game.Execution.Results;
+using RobotAndDonkey.Game.GameState;
+using RobotAndDonkey.Game.Utils;
+
+public partial class Gamble : Control, IScreen
+{
+    public override void _Ready()
+    {
+        m_Patches = GetNode<CardRow>("%Patches");
+        m_Add = GetNode<Button>("%Add");
+        m_Add.Pressed += OnAddPressed;
+        m_Skip = GetNode<Button>("%Skip");
+        m_Skip.Pressed += OnSkipPressed;
+        m_Patches.Connect(CardRow.SignalName.SelectionChanged, new(this, nameof(OnSelectionChanged)));
+    }
+
+    private void OnSelectionChanged(CardControl[] selection)
+    {
+        if (selection.Length != 1)
+        {
+            m_BuyCardsCommand = null;
+            return;
+        }
+
+        m_BuyCardsCommand = new(Main.Instance.CurrentRequest.RequestId, selection.Select(c => m_Patches.OrderedCards.IndexOf(c.Card)).ToArray());
+    }
+
+    private void OnAddPressed()
+    {
+        Main.Instance.Execute(m_BuyCardsCommand);
+    }
+
+    private void OnSkipPressed()
+    {
+        Main.Instance.Execute(m_StopGamblingCommand);
+    }
+
+    public void Deactivate()
+    {
+    }
+
+    public void EnableInputs()
+    {
+        m_Add.Disabled = false;
+        m_Skip.Disabled = false;
+    }
+
+    public void DisableInputs()
+    {
+        m_Add.Disabled = true;
+        m_Skip.Disabled = true;
+    }
+
+    public void Activate()
+    {
+    }
+
+    public bool HandleResult(Result result, Tween tween)
+    {
+        switch (result)
+        {
+            case ShopResult shopResult:
+            {
+                m_Patches.Configure(shopResult.Shop, tween, false, false);
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public override void _Process(double delta)
+    {
+        m_Skip.Disabled = m_StopGamblingCommand == null || !m_StopGamblingCommand.IsValid(Main.Instance.CoreLoop, out _);
+        m_Add.Disabled = m_BuyCardsCommand == null || !m_BuyCardsCommand.IsValid(Main.Instance.CoreLoop, out _);
+    }
+
+    public void Configure(List<Card> hand, Tween tween)
+    {
+        m_Patches.Configure(hand, tween, true, false);
+        m_StopGamblingCommand = new(Main.Instance.CurrentRequest.RequestId);
+    }
+
+    private BuyCardsCommand m_BuyCardsCommand;
+
+    private CardRow m_Patches;
+    private Button m_Add;
+    private Button m_Skip;
+    private StopGamblingCommand m_StopGamblingCommand;
+}