Initial commit

Source/Game/Cabrito/Console/ConsoleInputTextBox.cs

@@ -0,0 +1,103 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using FlaxEditor;
+using FlaxEngine;
+using FlaxEngine.GUI;
+
+namespace Cabrito
+{
+    public class ConsoleInputTextBox : ConsoleTextBoxBase
+    {
+        public override string TextPrefix { get => Console.LinePrefix; }
+
+        private ConsoleContentTextBox contentBox;
+
+        public ConsoleInputTextBox() : base()
+        {
+
+        }
+
+        public ConsoleInputTextBox(ConsoleContentTextBox contentBox, float x, float y, float width, float height) : base(x, y, width, height)
+        {
+            this.contentBox = contentBox;
+            IsMultiline = true; // Not really but behaves better than single-line box
+        }
+
+        public override bool OnCharInput(char c)
+        {
+            // Ignore any characters generated by the key which opens the console
+            var consoleKeyMappings = Input.ActionMappings.Where(x => x.Name == "Console" && x.Key != KeyboardKeys.None);
+            foreach (var mapping in consoleKeyMappings)
+            {
+                if (Input.GetKey(mapping.Key))
+                    return true;
+            }
+
+            return base.OnCharInput(c);
+        }
+
+        public override bool OnKeyDown(KeyboardKeys key)
+        {
+            var consoleKeyMappings = Input.ActionMappings.Where(x => x.Name == "Console" && x.Key != KeyboardKeys.None);
+            bool shiftDown = Root.GetKey(KeyboardKeys.Shift);
+            bool ctrlDown = Root.GetKey(KeyboardKeys.Control);
+
+            if (consoleKeyMappings.Any(x => x.Key == key))
+            {
+                Clear();
+                return true;
+            }
+            else if (key == KeyboardKeys.Escape)
+            {
+                Console.Close();
+                Clear();
+                return true;
+            }
+            else if (key == KeyboardKeys.Return)
+            {
+                Console.Execute(Text);
+                Clear();
+                return true;
+            }
+            else if (key == KeyboardKeys.ArrowUp || key == KeyboardKeys.ArrowDown)
+            {
+                // TODO: implement input history
+                return true;
+            }
+            else if (key == KeyboardKeys.PageUp || key == KeyboardKeys.PageDown)
+            {
+                return contentBox.OnKeyDown(key);
+            }
+
+            return base.OnKeyDown(key);
+        }
+
+        public override void OnLostFocus()
+        {
+            // Avoids reseting the caret location
+            var oldEditing = _isEditing;
+            _isEditing = false;
+            base.OnLostFocus();
+            _isEditing = oldEditing;
+        }
+
+        public override bool OnMouseDown(Vector2 location, MouseButton button)
+        {
+            base.OnMouseDown(location, button);
+            return true;
+        }
+
+        public override bool OnMouseWheel(Vector2 location, float delta)
+        {
+            return contentBox.OnMouseWheel(location, delta);
+        }
+
+        public override void Draw()
+        {
+            Profiler.BeginEvent("ConsoleInputTextBoxDraw");
+            base.Draw();
+            Profiler.EndEvent();
+        }
+    }
+}