ported from perforce

DonkeysAndDroids.Godot/BufferOverflow.cs

@@ -0,0 +1,91 @@
+using DonkeysAndDroids;
+using Godot;
+using RobotAndDonkey.Game.Execution.Commands;
+using RobotAndDonkey.Game.Execution.Results;
+
+public partial class BufferOverflow : Control, IScreen
+{
+    public override void _Ready()
+    {
+        m_Hand = GetNode<CardRow>("%Hand");
+        m_Remove = GetNode<Button>("%Remove");
+        m_Remove.Pressed += OnRemovePressed;
+        m_Skip = GetNode<Button>("%Skip");
+        m_Skip.Pressed += OnSkipPressed;
+        m_Hand.Connect(CardRow.SignalName.SelectionChanged, new(this, nameof(OnSelectionChanged)));
+    }
+
+    private void OnSelectionChanged(CardControl[] selection)
+    {
+        if (selection.Length != 1)
+        {
+            m_DestroyCardCommand = null;
+            return;
+        }
+
+        m_DestroyCardCommand = new(Main.Instance.CurrentRequest.RequestId, m_Hand.OrderedCards.IndexOf(selection[0].Card));
+    }
+
+    private void OnRemovePressed()
+    {
+        Main.Instance.Execute(m_DestroyCardCommand);
+    }
+
+    private void OnSkipPressed()
+    {
+        Main.Instance.Execute(m_StopBufferOverflowCommand);
+    }
+
+    public void Deactivate()
+    {
+    }
+
+    public void EnableInputs()
+    {
+        m_Remove.Disabled = false;
+        m_Skip.Disabled = false;
+    }
+
+    public void DisableInputs()
+    {
+        m_Remove.Disabled = true;
+        m_Skip.Disabled = true;
+    }
+
+    public void Activate()
+    {
+    }
+
+    public bool HandleResult(Result result, Tween tween)
+    {
+        switch (result)
+        {
+            case HandResult handResult:
+            {
+                m_Hand.Configure(handResult.Hand, tween, true, false);
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public override void _Process(double delta)
+    {
+        m_Skip.Disabled = m_StopBufferOverflowCommand == null || !m_StopBufferOverflowCommand.IsValid(Main.Instance.CoreLoop, out _);
+        m_Remove.Disabled = m_DestroyCardCommand == null || !m_DestroyCardCommand.IsValid(Main.Instance.CoreLoop, out _);
+    }
+
+    public void Configure(Tween tween)
+    {
+        m_Hand.Configure(Main.Instance.CoreLoop.Hand, tween, false, false);
+        m_StopBufferOverflowCommand = new(Main.Instance.CurrentRequest.RequestId);
+    }
+
+    private DestroyCardCommand m_DestroyCardCommand;
+
+    private CardRow m_Hand;
+    private Button m_Remove;
+    private Button m_Skip;
+    private StopBufferOverflowCommand m_StopBufferOverflowCommand;
+}