From 5825ac50670f4fbfb82c3453b22bb5d48f651527 Mon Sep 17 00:00:00 2001
From: rdipardo <59004801+rdipardo@users.noreply.github.com>
Date: Wed, 10 Jun 2026 11:50:38 -0400
Subject: [PATCH] Properly handle the docking panel's X close button

---
 DlgConsole.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/DlgConsole.cpp b/DlgConsole.cpp
index ae8b535..51cb5d9 100644
--- a/DlgConsole.cpp
+++ b/DlgConsole.cpp
@@ -30,6 +30,7 @@
 #include "NPP/PluginInterface.h"
 #include "NPP/menuCmdID.h"
 #include "NPP/Docking.h"
+#include "NPP/dockingResource.h"
 #include "NppSnippets.h"
 #include "Library.h"
 #include "Snippets.h"
@@ -1488,6 +1489,18 @@ static BOOL CALLBACK DlgProcedure(HWND hWnd, UINT message, WPARAM wParam, LPARAM
 			break;
 		}
 
+		case WM_NOTIFY:
+		{
+			LPNMHDR	pnmh = reinterpret_cast<LPNMHDR>(lParam);
+			if (LOWORD(pnmh->code) == DMN_CLOSE)
+			{
+				SendMessage(g_nppData._nppHandle, NPPM_DMMHIDE, 0, (LPARAM) s_hDlg);
+				SendMessage(g_nppData._nppHandle, NPPM_SETMENUITEMCHECK, (WPARAM) g_funcItem[0]._cmdID, (LPARAM) FALSE);
+				s_bConsoleVisible = false;
+			}
+			break;
+		}
+
 		case WM_CTLCOLORLISTBOX:
 			return (UINT_PTR) OnCtlColorListbox(hWnd, (HWND) lParam, (HDC) wParam);