关键节点

editor/src/Docking/DockHostMeasureInternal.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include <XCEditor/Docking/UIEditorDockHost.h>
+
+#include <string_view>
+
+namespace XCEngine::UI::Editor::Internal {
+
+struct DockHostNodeMeasureResult {
+    bool visible = false;
+    ::XCEngine::UI::UISize minimumSize = {};
+};
+
+float ClampNonNegative(float value);
+::XCEngine::UI::Layout::UILayoutAxis ToUILayoutAxis(UIEditorWorkspaceSplitAxis axis);
+float GetMainExtent(
+    const ::XCEngine::UI::UISize& size,
+    UIEditorWorkspaceSplitAxis axis);
+float GetMainExtent(
+    const ::XCEngine::UI::UIRect& rect,
+    UIEditorWorkspaceSplitAxis axis);
+bool IsWorkspacePanelOpenAndVisible(
+    const UIEditorWorkspaceSession& session,
+    std::string_view panelId);
+Widgets::UIEditorPanelFrameMetrics BuildDockTabContentFrameMetrics(
+    const Widgets::UIEditorDockHostMetrics& metrics);
+::XCEngine::UI::UISize MeasureDockTabContentMinimumSize(
+    const Widgets::UIEditorDockHostMetrics& metrics);
+DockHostNodeMeasureResult MeasureDockHostNode(
+    const UIEditorWorkspaceNode& node,
+    const UIEditorPanelRegistry& panelRegistry,
+    const UIEditorWorkspaceSession& session,
+    const Widgets::UIEditorDockHostMetrics& metrics,
+    const UIEditorTextMeasurer* textMeasurer = nullptr);
+
+} // namespace XCEngine::UI::Editor::Internal