Extract new editor host command session bridge

new_editor/app/Commands/ProductEditorHostCommandBridge.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "Core/ProductEditorSession.h"
+
+#include <XCEditor/Foundation/UIEditorCommandDispatcher.h>
+
+#include <functional>
+#include <string_view>
+
+namespace XCEngine::UI::Editor::App {
+
+class ProductEditorHostCommandBridge : public UIEditorHostCommandHandler {
+public:
+    void BindSession(ProductEditorSession& session);
+    void SetExitRequestHandler(std::function<void()> handler);
+
+    UIEditorHostCommandEvaluationResult EvaluateHostCommand(
+        std::string_view commandId) const override;
+    UIEditorHostCommandDispatchResult DispatchHostCommand(
+        std::string_view commandId) override;
+
+private:
+    UIEditorHostCommandEvaluationResult BuildDisabledResult(
+        std::string_view message) const;
+    UIEditorHostCommandEvaluationResult EvaluateEditCommand(
+        std::string_view commandId) const;
+    UIEditorHostCommandDispatchResult DispatchEditCommand(
+        std::string_view commandId);
+    bool SupportsHierarchyEditCommands(std::string_view commandId) const;
+    bool SupportsProjectEditCommands(std::string_view commandId) const;
+
+    ProductEditorSession* m_session = nullptr;
+    std::function<void()> m_requestExit = {};
+};
+
+} // namespace XCEngine::UI::Editor::App