Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-05-01 11:39:58 +00:00
Code Issues Projects Releases Packages Wiki Activity

[PSDK][SHELL32][SHELLEXT] Add SHCreateFileExtractIconW() to the PSDK and SAL-annotate it. (#4223)

Browse source 
Note that even if the MS PSDK and MSDN documents an hypothetical
ANSI version SHCreateFileExtractIconA(), this one never existed
exported in any Windows version!
This commit is contained in:
Hermès Bélusca-Maïto 2021-12-30 17:32:35 +01:00
parent 14dbd66d88
commit d7722f39fb
No known key found for this signature in database
GPG key ID: 3B2539C65E7B93D0
4 changed files with 30 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
dll/shellext/fontext/CFontExt.cpp
View file

@ -42,11 +42,6 @@ static FolderViewColumns g_ColumnDefs[] =
}; };
// Should fix our headers..
EXTERN_C HRESULT WINAPI SHCreateFileExtractIconW(LPCWSTR pszPath, DWORD dwFileAttributes, REFIID riid, void **ppv);
// Helper functions to translate a guid to a readable name // Helper functions to translate a guid to a readable name
bool GetInterfaceName(const WCHAR* InterfaceString, WCHAR* buf, size_t size) bool GetInterfaceName(const WCHAR* InterfaceString, WCHAR* buf, size_t size)
{ {

4
dll/shellext/zipfldr/CZipFolder.hpp
View file

@ -5,10 +5,6 @@
* COPYRIGHT: Copyright 2017 Mark Jansen (mark.jansen@reactos.org) * COPYRIGHT: Copyright 2017 Mark Jansen (mark.jansen@reactos.org)
*/ */
EXTERN_C HRESULT WINAPI SHCreateFileExtractIconW(LPCWSTR pszPath, DWORD dwFileAttributes, REFIID riid, void **ppv);
struct FolderViewColumns struct FolderViewColumns
{ {
int iResource; int iResource;

15
dll/win32/shell32/CExtractIcon.cpp
View file

@ -345,15 +345,17 @@ HRESULT WINAPI SHCreateDefaultExtractIcon(REFIID riid, void **ppv)
* Currently (march 2018) our shell does not handle IExtractIconW with an invalid path, * Currently (march 2018) our shell does not handle IExtractIconW with an invalid path,
* so this (wrong) implementation actually works better for us. * so this (wrong) implementation actually works better for us.
*/ */
EXTERN_C HRESULT EXTERN_C
HRESULT
WINAPI WINAPI
SHCreateFileExtractIconW(LPCWSTR pszPath, SHCreateFileExtractIconW(
DWORD dwFileAttributes, _In_ LPCWSTR pszFile,
REFIID riid, _In_ DWORD dwFileAttributes,
void **ppv) _In_ REFIID riid,
_Outptr_ void **ppv)
{ {
SHFILEINFOW shfi; SHFILEINFOW shfi;
ULONG_PTR firet = SHGetFileInfoW(pszPath, dwFileAttributes, &shfi, sizeof(shfi), SHGFI_USEFILEATTRIBUTES | SHGFI_ICONLOCATION); ULONG_PTR firet = SHGetFileInfoW(pszFile, dwFileAttributes, &shfi, sizeof(shfi), SHGFI_USEFILEATTRIBUTES | SHGFI_ICONLOCATION);
HRESULT hr = E_FAIL; HRESULT hr = E_FAIL;
if (firet) if (firet)
{ {
@ -373,4 +375,3 @@ SHCreateFileExtractIconW(LPCWSTR pszPath,
return hr; return hr;
} }

22
sdk/include/psdk/shlobj.h
View file

@ -2091,6 +2091,28 @@ SHBindToParent(
_Outptr_ LPVOID *ppv, _Outptr_ LPVOID *ppv,
_Outptr_opt_ PCUITEMID_CHILD *ppidlLast); _Outptr_opt_ PCUITEMID_CHILD *ppidlLast);
/****************************************************************************
* SHCreateFileExtractIcon API
*/
#if (NTDDI_VERSION >= NTDDI_WINXP)
// NOTE: Even if documented on MSDN, the SHCreateFileExtractIconA()
// ANSI function never existed on Windows!
HRESULT
WINAPI
SHCreateFileExtractIconW(
_In_ LPCWSTR pszFile,
_In_ DWORD dwFileAttributes,
_In_ REFIID riid,
_Outptr_ void **ppv);
#ifdef UNICODE
#define SHCreateFileExtractIcon SHCreateFileExtractIconW
#endif
#endif /* (NTDDI_VERSION >= NTDDI_WINXP) */
/**************************************************************************** /****************************************************************************
* SHDefExtractIcon API * SHDefExtractIcon API
*/ */