关键节点

editor/app/Composition/EditorShellInteractionEngine.h

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+#pragma once
+
+#include "Rendering/Viewport/ViewportHostService.h"
+
+#include <XCEditor/Shell/UIEditorShellInteraction.h>
+#include <XCEditor/Workspace/UIEditorWorkspaceController.h>
+#include <XCEditor/Workspace/UIEditorWorkspaceLayoutPersistence.h>
+#include <XCEditor/Workspace/UIEditorWorkspaceSplitterDragCorrection.h>
+
+#include <XCEngine/UI/Types.h>
+
+#include <functional>
+#include <vector>
+
+namespace XCEngine::UI {
+
+struct UIInputEvent;
+
+} // namespace XCEngine::UI
+
+namespace XCEngine::UI::Editor::App {
+
+struct EditorShellInteractionEngineContext {
+    UIEditorShellInteractionState& shellInteractionState;
+    UIEditorShellInteractionFrame& shellFrame;
+    UIEditorWorkspaceSplitterDragCorrectionState& splitterDragCorrectionState;
+    UIEditorWorkspaceController& workspaceController;
+    const ::XCEngine::UI::UIRect& bounds;
+    const std::vector<::XCEngine::UI::UIInputEvent>& inputEvents;
+    const UIEditorShellInteractionServices& shellServices;
+    std::function<UIEditorShellInteractionDefinition()> buildDefinition;
+    bool hostedContentCaptureActive = false;
+    bool useDetachedTitleBarTabStrip = false;
+    float detachedTitleBarTabHeight = 0.0f;
+    float detachedWindowChromeHeight = 0.0f;
+    ViewportHostService& viewportHostService;
+};
+
+class EditorShellInteractionEngine final {
+public:
+    void Update(const EditorShellInteractionEngineContext& context) const;
+};
+
+} // namespace XCEngine::UI::Editor::App