[reactos] 01/01: [SHELL32] Create link must ask for a parsing name for file targets (#7267)

[Whindmar Saksit]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=cca9acfa1d9d2bf258f34…

commit cca9acfa1d9d2bf258f34ea89b210d5e8fb0563d
Author:     Whindmar Saksit <whindsaks(a)proton.me>
AuthorDate: Sat Aug 24 19:01:27 2024 +0200
Commit:     GitHub <noreply(a)github.com>
CommitDate: Sat Aug 24 19:01:27 2024 +0200

    [SHELL32] Create link must ask for a parsing name for file targets (#7267)
---
 dll/win32/shell32/droptargets/CFSDropTarget.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dll/win32/shell32/droptargets/CFSDropTarget.cpp
b/dll/win32/shell32/droptargets/CFSDropTarget.cpp
index f7694320f57..00c056acd8e 100644
--- a/dll/win32/shell32/droptargets/CFSDropTarget.cpp
+++ b/dll/win32/shell32/droptargets/CFSDropTarget.cpp
@@ -588,12 +588,19 @@ HRESULT CFSDropTarget::_DoDrop(IDataObject *pDataObject,
             /* We need to create a link for each pidl in the copied items, so step
through the pidls from the clipboard */
             for (UINT i = 0; i < lpcida->cidl; i++)
             {
+                SFGAOF att = SHGetAttributes(psfFrom, apidl[i], SFGAO_FOLDER |
SFGAO_STREAM | SFGAO_FILESYSTEM);
                 CComHeapPtr<ITEMIDLIST_ABSOLUTE> pidlFull;
                 hr = SHILCombine(pidl, apidl[i], &pidlFull);
 
                 WCHAR targetName[MAX_PATH];
                 if (SUCCEEDED(hr))
-                    hr = Shell_DisplayNameOf(psfFrom, apidl[i], SHGDN_FOREDITING |
SHGDN_INFOLDER, targetName, _countof(targetName));
+                {
+                    // If the target is a file, we use SHGDN_FORPARSING because
"NeverShowExt" will hide the ".lnk" extension.
+                    // If the target is a virtual item, we ask for the friendly name
because SHGDN_FORPARSING will return a GUID.
+                    BOOL UseParsing = (att & (SFGAO_FILESYSTEM | SFGAO_FOLDER)) ==
SFGAO_FILESYSTEM;
+                    DWORD ShgdnFor = UseParsing ? SHGDN_FORPARSING : SHGDN_FOREDITING;
+                    hr = Shell_DisplayNameOf(psfFrom, apidl[i], ShgdnFor |
SHGDN_INFOLDER, targetName, _countof(targetName));
+                }
                 if (FAILED_UNEXPECTEDLY(hr))
                 {
                     SHELL_ErrorBox(m_hwndSite, hr);
@@ -605,7 +612,6 @@ HRESULT CFSDropTarget::_DoDrop(IDataObject *pDataObject,
                 PathCombineW(wszCombined, m_sPathTarget, targetName);
 
                 // Check to see if the source is a link
-                SFGAOF att = SHGetAttributes(psfFrom, apidl[i], SFGAO_FOLDER |
SFGAO_STREAM | SFGAO_FILESYSTEM);
                 BOOL fSourceIsLink = FALSE;
                 if (!wcsicmp(PathFindExtensionW(targetName), L".lnk")
&& (att & (SFGAO_FOLDER | SFGAO_STREAM)) != SFGAO_FOLDER)
                 {