From eb627b0677495c2b6d85d15eaf82a74ef6f38795 Mon Sep 17 00:00:00 2001
From: ozone10 <positronix10@gmail.com>
Date: Mon, 6 May 2024 16:47:43 +0200
Subject: [PATCH] Enhance GUI: make sizing arrows more coherent in Find dialog

Remove vertical sizing arrows from Find & Replace dialog.

fix #15099, close #15100
---
 .../src/ScintillaComponent/FindReplaceDlg.cpp | 49 +++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/PowerEditor/src/ScintillaComponent/FindReplaceDlg.cpp b/PowerEditor/src/ScintillaComponent/FindReplaceDlg.cpp
index 875048816..452912d10 100644
--- a/PowerEditor/src/ScintillaComponent/FindReplaceDlg.cpp
+++ b/PowerEditor/src/ScintillaComponent/FindReplaceDlg.cpp
@@ -1232,6 +1232,55 @@ intptr_t CALLBACK FindReplaceDlg::run_dlgProc(UINT message, WPARAM wParam, LPARA
 			return TRUE;
 		}
 
+		case WM_NCHITTEST:
+		{
+			LRESULT lrHitTest = ::DefWindowProc(_hSelf, message, wParam, lParam);
+			switch (lrHitTest)
+			{
+				case HTTOP:
+				{
+					lrHitTest = HTBORDER;
+					break;
+				}
+
+				case HTTOPLEFT:
+				{
+					lrHitTest = HTLEFT;
+					break;
+				}
+
+				case HTTOPRIGHT:
+				{
+					lrHitTest = HTRIGHT;
+					break;
+				}
+
+				case HTBOTTOM:
+				{
+					lrHitTest = HTBORDER;
+					break;
+				}
+
+				case HTBOTTOMLEFT:
+				{
+					lrHitTest = HTLEFT;
+					break;
+				}
+
+				case HTBOTTOMRIGHT:
+				{
+					lrHitTest = HTRIGHT;
+					break;
+				}
+
+				default:
+					return FALSE;
+			}
+
+			::SetWindowLongPtr(_hSelf, DWLP_MSGRESULT, lrHitTest);
+			return TRUE;
+		}
+
 		case WM_CTLCOLOREDIT:
 		{
 			return NppDarkMode::onCtlColorSofter(reinterpret_cast<HDC>(wParam));