Nav: Internals: Exposed NavMoveRequestCancel in imgui_internal.h (#1640)

imgui.cpp

@@ -2349,7 +2349,7 @@ static bool NavMoveRequestButNoResultYet()
     return g.NavMoveRequest && g.NavMoveResultLocal.ID == 0 && g.NavMoveResultOther.ID == 0;
 }
 
-static void NavMoveRequestCancel()
+void ImGui::NavMoveRequestCancel()
 {
     ImGuiContext& g = *GImGui;
     g.NavMoveRequest = false;
@@ -5006,7 +5006,7 @@ static void NavProcessMoveRequestWrapAround(ImGuiWindow* window)
         if ((g.NavMoveDir == ImGuiDir_Up || g.NavMoveDir == ImGuiDir_Down) && g.NavMoveRequestForward == ImGuiNavForward_None && g.NavLayer == 0)
         {
             g.NavMoveRequestForward = ImGuiNavForward_ForwardQueued;
-            NavMoveRequestCancel();
+            ImGui::NavMoveRequestCancel();
             g.NavWindow->NavRectRel[0].Min.y = g.NavWindow->NavRectRel[0].Max.y = ((g.NavMoveDir == ImGuiDir_Up) ? ImMax(window->SizeFull.y, window->SizeContents.y) : 0.0f) - window->Scroll.y;
         }
 }

imgui_internal.h

@@ -1066,6 +1066,7 @@ namespace ImGui
     IMGUI_API void          BeginTooltipEx(ImGuiWindowFlags extra_flags, bool override_previous_tooltip = true);
 
     IMGUI_API void          NavInitWindow(ImGuiWindow* window, bool force_reinit);
+    IMGUI_API void          NavMoveRequestCancel();
     IMGUI_API void          ActivateItem(ImGuiID id);   // Remotely activate a button, checkbox, tree node etc. given its unique ID. activation is queued and processed on the next frame when the item is encountered again.
 
     IMGUI_API float         GetNavInputAmount(ImGuiNavInput n, ImGuiInputReadMode mode);