Refactor XCUI editor module layout

new_editor/include/XCEditor/Collections/UIEditorTreeViewInteraction.h

@@ -0,0 +1,51 @@
+#pragma once
+
+#include <XCEditor/Collections/UIEditorTreeView.h>
+
+#include <XCEngine/UI/Types.h>
+#include <XCEngine/UI/Widgets/UIExpansionModel.h>
+#include <XCEngine/UI/Widgets/UIKeyboardNavigationModel.h>
+#include <XCEngine/UI/Widgets/UISelectionModel.h>
+
+#include <string>
+#include <vector>
+
+namespace XCEngine::UI::Editor {
+
+struct UIEditorTreeViewInteractionState {
+    Widgets::UIEditorTreeViewState treeViewState = {};
+    ::XCEngine::UI::Widgets::UIKeyboardNavigationModel keyboardNavigation = {};
+    std::string selectionAnchorId = {};
+    ::XCEngine::UI::UIPoint pointerPosition = {};
+    bool hasPointerPosition = false;
+};
+
+struct UIEditorTreeViewInteractionResult {
+    bool consumed = false;
+    bool selectionChanged = false;
+    bool expansionChanged = false;
+    bool keyboardNavigated = false;
+    bool secondaryClicked = false;
+    bool renameRequested = false;
+    Widgets::UIEditorTreeViewHitTarget hitTarget = {};
+    std::string selectedItemId = {};
+    std::string renameItemId = {};
+    std::string toggledItemId = {};
+    std::size_t selectedVisibleIndex = Widgets::UIEditorTreeViewInvalidIndex;
+};
+
+struct UIEditorTreeViewInteractionFrame {
+    Widgets::UIEditorTreeViewLayout layout = {};
+    UIEditorTreeViewInteractionResult result = {};
+};
+
+UIEditorTreeViewInteractionFrame UpdateUIEditorTreeViewInteraction(
+    UIEditorTreeViewInteractionState& state,
+    ::XCEngine::UI::Widgets::UISelectionModel& selectionModel,
+    ::XCEngine::UI::Widgets::UIExpansionModel& expansionModel,
+    const ::XCEngine::UI::UIRect& bounds,
+    const std::vector<Widgets::UIEditorTreeViewItem>& items,
+    const std::vector<::XCEngine::UI::UIInputEvent>& inputEvents,
+    const Widgets::UIEditorTreeViewMetrics& metrics = {});
+
+} // namespace XCEngine::UI::Editor