Replace string element render types with RenderCommandType enum, decompose UI elements (Button, CheckBox, chrome) into drawing primitives via ToPrimitives(), emit per-element commands on flush, and move composite into IRenderSource.

2026-09-04 09:06:23 +02:00 · 2026-06-16 01:11:01 +02:00
parent 1355fa06b8
commit e90e9ab163
16 changed files with 850 additions and 187 deletions
@@ -1,3 +1,5 @@
+using RemSox.UI.GUI.Rendering;
+
 using System.Drawing;

 namespace RemSox.UI.GUI.UIEelements.Controls;
@@ -28,6 +30,74 @@ public class CheckBox() : Control("CheckBox")
        set => SetProperty(nameof(TextColor), ref field, value);
    } = Color.White;

+    public override IEnumerable<RenderCommand> ToPrimitives(int windowId)
+    {
+        int boxSize = Size.Height;
+
+        // Checkbox box background
+        yield return new RenderCommand
+        {
+            WindowId = windowId,
+            ElementId = PrimitiveId(0),
+            Type = RenderCommandType.DrawFilledRect,
+            Position = Position,
+            Properties = new Dictionary<string, object?>
+            {
+                ["Color"] = BackgroundColor,
+                ["Size"] = new Size(boxSize, boxSize),
+            }
+        };
+
+        // Checkbox box border
+        yield return new RenderCommand
+        {
+            WindowId = windowId,
+            ElementId = PrimitiveId(1),
+            Type = RenderCommandType.DrawRectBorder,
+            Position = Position,
+            Properties = new Dictionary<string, object?>
+            {
+                ["Color"] = Color.DarkGray,
+                ["Size"] = new Size(boxSize, boxSize),
+            }
+        };
+
+        // Check mark (filled inner rect)
+        if (IsChecked)
+        {
+            yield return new RenderCommand
+            {
+                WindowId = windowId,
+                ElementId = PrimitiveId(2),
+                Type = RenderCommandType.DrawFilledRect,
+                Position = new Point(Position.X + 3, Position.Y + 3),
+                Properties = new Dictionary<string, object?>
+                {
+                    ["Color"] = Color.Black,
+                    ["Size"] = new Size(boxSize - 6, boxSize - 6),
+                }
+            };
+        }
+
+        // Label text
+        if (!string.IsNullOrEmpty(Text))
+        {
+            yield return new RenderCommand
+            {
+                WindowId = windowId,
+                ElementId = PrimitiveId(3),
+                Type = RenderCommandType.DrawText,
+                Position = new Point(Position.X + boxSize + 5, Position.Y - 2),
+                Properties = new Dictionary<string, object?>
+                {
+                    ["Color"] = TextColor,
+                    ["Content"] = Text,
+                    ["FontSize"] = boxSize,
+                }
+            };
+        }
+    }
+
    public override void HandleMouseEvent(MouseEvent mouseEvent)
    {
        if (mouseEvent.Type == MouseEventType.ButtonDown && mouseEvent.Button == MouseButton.Left)