Refactor new editor boundaries and test ownership

new_editor/app/Platform/Win32/EditorWindowRuntimeController.h

@@ -0,0 +1,105 @@
+#pragma once
+
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif
+
+#include "Composition/EditorShellRuntime.h"
+
+#include <Rendering/D3D12/D3D12WindowRenderLoop.h>
+#include <Rendering/D3D12/D3D12WindowRenderer.h>
+#include <Rendering/Native/AutoScreenshot.h>
+#include <Rendering/Native/NativeRenderer.h>
+
+#include <XCEditor/Workspace/UIEditorWorkspaceController.h>
+
+#include <XCEngine/UI/DrawData.h>
+#include <XCEngine/UI/Types.h>
+
+#include <windows.h>
+
+#include <filesystem>
+#include <string>
+
+namespace XCEngine::UI::Editor {
+
+struct UIEditorShellInteractionFrame;
+struct UIEditorShellInteractionState;
+
+namespace Widgets {
+struct UIEditorDockHostDropPreviewState;
+}
+
+} // namespace XCEngine::UI::Editor
+
+namespace XCEngine::UI::Editor::App {
+
+class EditorContext;
+
+namespace Internal {
+
+class EditorWindowRuntimeController final {
+public:
+    explicit EditorWindowRuntimeController(UIEditorWorkspaceController workspaceController);
+    ~EditorWindowRuntimeController();
+
+    EditorWindowRuntimeController(const EditorWindowRuntimeController&) = delete;
+    EditorWindowRuntimeController& operator=(const EditorWindowRuntimeController&) = delete;
+    EditorWindowRuntimeController(EditorWindowRuntimeController&&) = delete;
+    EditorWindowRuntimeController& operator=(EditorWindowRuntimeController&&) = delete;
+
+    bool IsReady() const;
+
+    const UIEditorWorkspaceController& GetWorkspaceController() const;
+    UIEditorWorkspaceController& GetMutableWorkspaceController();
+    void ReplaceWorkspaceController(UIEditorWorkspaceController workspaceController);
+
+    const EditorShellRuntime& GetShellRuntime() const;
+    EditorShellRuntime& GetShellRuntime();
+    const UIEditorShellInteractionFrame& GetShellFrame() const;
+    const UIEditorShellInteractionState& GetShellInteractionState() const;
+
+    void SetExternalDockHostDropPreview(
+        const Widgets::UIEditorDockHostDropPreviewState& preview);
+    void ClearExternalDockHostDropPreview();
+
+    void SetDpiScale(float dpiScale);
+    Host::NativeRenderer& GetRenderer();
+    const Host::NativeRenderer& GetRenderer() const;
+    const ::XCEngine::UI::UITextureHandle& GetTitleBarLogoIcon() const;
+
+    bool Initialize(
+        HWND hwnd,
+        const std::filesystem::path& repoRoot,
+        EditorContext& editorContext,
+        const std::filesystem::path& captureRoot,
+        bool autoCaptureOnStartup);
+    void Shutdown();
+    void ResetInteractionState();
+    bool ApplyResize(UINT width, UINT height);
+
+    Host::D3D12WindowRenderLoopFrameContext BeginFrame() const;
+    Host::D3D12WindowRenderLoopPresentResult Present(
+        const ::XCEngine::UI::UIDrawData& drawData) const;
+    void CaptureIfRequested(
+        const ::XCEngine::UI::UIDrawData& drawData,
+        UINT pixelWidth,
+        UINT pixelHeight,
+        bool framePresented);
+
+    void RequestManualScreenshot(std::string reason);
+    std::string BuildCaptureStatusText() const;
+
+private:
+    Host::NativeRenderer m_renderer = {};
+    Host::D3D12WindowRenderer m_windowRenderer = {};
+    Host::D3D12WindowRenderLoop m_windowRenderLoop = {};
+    Host::AutoScreenshotController m_autoScreenshot = {};
+    ::XCEngine::UI::UITextureHandle m_titleBarLogoIcon = {};
+    UIEditorWorkspaceController m_workspaceController = {};
+    EditorShellRuntime m_shellRuntime = {};
+    bool m_ready = false;
+};
+
+} // namespace Internal
+} // namespace XCEngine::UI::Editor::App