Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-06-30 09:50:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

- display default icon in file property dialog

Browse source 
svn path=/trunk/; revision=34133
This commit is contained in:
Johannes Anderwald 2008-06-27 17:23:24 +00:00
parent 312d6d1343
commit ff2f89953a
1 changed files with 43 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

43
reactos/dll/win32/shell32/fprop.c
View file

@ -153,6 +153,49 @@ SH_FileGeneralSetFileType(HWND hwndDlg, WCHAR * filext)
lvalue = lname = MAX_PATH;
result = RegEnumValueW(hKey,0, name, &lname, NULL, NULL, (LPBYTE)value, &lvalue);
}
lname = MAX_PATH;
if (RegGetValueW(hKey, L"DefaultIcon", NULL, RRF_RT_REG_SZ, NULL, name, &lname) == ERROR_SUCCESS)
{
UINT IconIndex;
WCHAR szBuffer[MAX_PATH];
WCHAR * Offset;
HICON hIcon = 0;
HRSRC hResource;
LPVOID pResource = NULL;
HGLOBAL hGlobal;
HANDLE hLibrary;
Offset = wcsrchr(name, L',');
if (Offset)
{
IconIndex = _wtoi(Offset + 2);
*Offset = L'\0';
if (ExpandEnvironmentStringsW(name, szBuffer, MAX_PATH))
{
szBuffer[MAX_PATH] = L'\0';
hLibrary = LoadLibraryExW(szBuffer, NULL, LOAD_LIBRARY_AS_DATAFILE);
if (hLibrary)
{
hResource = FindResourceW(hLibrary, MAKEINTRESOURCEW(IconIndex), (LPCWSTR)RT_ICON);
if (hResource)
{
hGlobal = LoadResource(shell32_hInstance, hResource);
if (hGlobal)
{
pResource = LockResource(hGlobal);
if (pResource != NULL)
{
hIcon = CreateIconFromResource(pResource, SizeofResource(shell32_hInstance, hResource), TRUE, 0x00030000);
TRACE("hIcon %p,- szBuffer %s IconIndex %u error %u icon %p hResource %p pResource %p\n", hIcon, debugstr_w(szBuffer), IconIndex, MAKEINTRESOURCEW(IconIndex), hResource, pResource);
SendDlgItemMessageW(hwndDlg, 14000, STM_SETICON, (WPARAM)hIcon, 0);
}
}
}
FreeLibrary(hLibrary);
}
}
}
}
RegCloseKey(hKey);
}