From e82a451ec1e188f29e689f444ed346f0efc9b2d1 Mon Sep 17 00:00:00 2001
From: Ashfaaq18 <ashfaaq.riphque@gmail.com>
Date: Mon, 11 Oct 2021 00:46:50 +0530
Subject: [PATCH] Fix docking problem for dockable panel in RTL mode

Fix #10641, close #10645
---
 PowerEditor/src/WinControls/DockingWnd/Gripper.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/PowerEditor/src/WinControls/DockingWnd/Gripper.cpp b/PowerEditor/src/WinControls/DockingWnd/Gripper.cpp
index 47518efc9..d41c47310 100644
--- a/PowerEditor/src/WinControls/DockingWnd/Gripper.cpp
+++ b/PowerEditor/src/WinControls/DockingWnd/Gripper.cpp
@@ -792,13 +792,13 @@ DockingCont* Gripper::workHitTest(POINT pt, RECT *rc)
 				default:
 					break;
 			}
-			ClientRectToScreenRect(_dockData.hWnd, &rcCont);
+			::MapWindowPoints(_dockData.hWnd, NULL, (LPPOINT)(&rcCont), 2);
 
 			if (::PtInRect(&rcCont, pt) == TRUE)
 			{
 				if (rc != NULL)
 				{
-					ClientRectToScreenRect(_dockData.hWnd, rc);
+					::MapWindowPoints(_dockData.hWnd, NULL, (LPPOINT)(rc), 2);
 					rc->right  -= rc->left;
 					rc->bottom -= rc->top;
 				}