From d56e507e9542e3a6c645e454923b1abf8a2685bb Mon Sep 17 00:00:00 2001
From: Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
Date: Mon, 27 May 2024 07:01:51 +0900
Subject: [PATCH] [SHELL32] CDefView: Implement SFVM_GETCOMMANDIR callback
 (#6941)

Implementing missing folder view callbacks...
JIRA issue: CORE-19616
- In CDefView::InvokeContextMenuCommand,
  call SFVM_GETCOMMANDDIR callback and
  store the directory into
  CMINVOKECOMMANDINFOEX structure.
---
 dll/win32/shell32/CDefView.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/dll/win32/shell32/CDefView.cpp b/dll/win32/shell32/CDefView.cpp
index a88b9de9952..93afb746349 100644
--- a/dll/win32/shell32/CDefView.cpp
+++ b/dll/win32/shell32/CDefView.cpp
@@ -1582,6 +1582,17 @@ HRESULT CDefView::InvokeContextMenuCommand(CComPtr<IContextMenu>& pCM, LPCSTR lp
         cmi.ptInvoke = *pt;
     }
 
+    WCHAR szDirW[MAX_PATH] = L"";
+    CHAR szDirA[MAX_PATH];
+    if (SUCCEEDED(_DoFolderViewCB(SFVM_GETCOMMANDDIR, _countof(szDirW), (LPARAM)szDirW)) &&
+        *szDirW != UNICODE_NULL)
+    {
+        SHUnicodeToAnsi(szDirW, szDirA, _countof(szDirA));
+        cmi.fMask |= CMIC_MASK_UNICODE;
+        cmi.lpDirectory = szDirA;
+        cmi.lpDirectoryW = szDirW;
+    }
+
     HRESULT hr = pCM->InvokeCommand((LPCMINVOKECOMMANDINFO)&cmi);
     // Most of our callers will do this, but if they would forget (File menu!)
     IUnknown_SetSite(pCM, NULL);