new_editor: close editor-layer app boundary

new_editor/include/XCEditor/Panels/UIEditorHostedPanelDispatch.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include <XCEditor/Panels/UIEditorPanelContentHost.h>
+#include <XCEditor/Panels/UIEditorPanelHostLifecycle.h>
+
+#include <string>
+#include <string_view>
+#include <vector>
+
+namespace XCEngine::UI::Editor {
+
+struct UIEditorHostedPanelDispatchEntry {
+    std::string panelId = {};
+    UIEditorPanelPresentationKind presentationKind =
+        UIEditorPanelPresentationKind::Placeholder;
+    bool mounted = false;
+    ::XCEngine::UI::UIRect bounds = {};
+    bool allowInteraction = false;
+    bool attached = false;
+    bool visible = false;
+    bool active = false;
+    bool focused = false;
+    bool focusGained = false;
+    bool focusLost = false;
+};
+
+struct UIEditorHostedPanelDispatchFrame {
+    std::vector<UIEditorHostedPanelDispatchEntry> entries = {};
+};
+
+const UIEditorHostedPanelDispatchEntry* FindUIEditorHostedPanelDispatchEntry(
+    const UIEditorHostedPanelDispatchFrame& frame,
+    std::string_view panelId);
+
+UIEditorHostedPanelDispatchFrame BuildUIEditorHostedPanelDispatchFrame(
+    const UIEditorPanelContentHostFrame& contentHostFrame,
+    const UIEditorPanelHostLifecycleFrame& lifecycleFrame,
+    bool allowInteraction);
+
+} // namespace XCEngine::UI::Editor