static HRESULT pidl_to_shellfolder(LPITEMIDLIST pidl, LPWSTR *displayname, IShellFolder **out_folder)
{
IShellFolder* parent_folder=NULL;
LPCITEMIDLIST relative_pidl=NULL;
STRRET strret;
HRESULT hr;
hr = SHBindToParent(pidl, &IID_IShellFolder, (void**)&parent_folder, &relative_pidl);
if (displayname)
{
if (SUCCEEDED(hr))
hr = IShellFolder_GetDisplayNameOf(parent_folder, relative_pidl, SHGDN_INFOLDER, &strret);
if (SUCCEEDED(hr))
hr = StrRetToStrW(&strret, NULL, displayname);
}
if (SUCCEEDED(hr))
hr = IShellFolder_BindToObject(parent_folder, relative_pidl, NULL, &IID_IShellFolder, (void**)out_folder);
if (parent_folder)
IShellFolder_Release(parent_folder);
return hr;
}
static HRESULT WINAPI ISF_ControlPanel_fnGetDetailsOf(IShellFolder2 * iface, LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS * psd)
{
ICPanelImpl *This = (ICPanelImpl *)iface;
HRESULT hr;
TRACE("(%p)->(%p %i %p)\n", This, pidl, iColumn, psd);
if (!psd || iColumn >= CONROLPANELSHELLVIEWCOLUMNS)
return E_INVALIDARG;
if (!pidl) {
psd->fmt = ControlPanelSFHeader[iColumn].fmt;
psd->cxChar = ControlPanelSFHeader[iColumn].cxChar;
psd->str.uType = STRRET_CSTR;
LoadStringA(shell32_hInstance, ControlPanelSFHeader[iColumn].colnameid, psd->str.u.cStr, MAX_PATH);
return S_OK;
} else {
psd->str.u.cStr[0] = 0x00;
psd->str.uType = STRRET_CSTR;
switch(iColumn) {
case 0: /* name */
hr = IShellFolder_GetDisplayNameOf(iface, pidl, SHGDN_NORMAL | SHGDN_INFOLDER, &psd->str);
break;
case 1: /* comment */
_ILGetFileType(pidl, psd->str.u.cStr, MAX_PATH);
break;
}
hr = S_OK;
}
return hr;
}
static void update_shell_folder_listview(HWND dialog) {
int i;
LVITEMW item;
LONG lSelected = SendDlgItemMessageW(dialog, IDC_LIST_SFPATHS, LVM_GETNEXTITEM, -1,
MAKELPARAM(LVNI_SELECTED,0));
SendDlgItemMessageW(dialog, IDC_LIST_SFPATHS, LVM_DELETEALLITEMS, 0, 0);
for (i=0; i<NUM_ELEMS(asfiInfo); i++) {
WCHAR buffer[MAX_PATH];
HRESULT hr;
LPITEMIDLIST pidlCurrent;
/* Some acrobatic to get the localized name of the shell folder */
hr = SHGetFolderLocation(dialog, asfiInfo[i].nFolder, NULL, 0, &pidlCurrent);
if (SUCCEEDED(hr)) {
LPSHELLFOLDER psfParent;
LPCITEMIDLIST pidlLast;
hr = SHBindToParent(pidlCurrent, &IID_IShellFolder, (LPVOID*)&psfParent, &pidlLast);
if (SUCCEEDED(hr)) {
STRRET strRet;
hr = IShellFolder_GetDisplayNameOf(psfParent, pidlLast, SHGDN_FORADDRESSBAR, &strRet);
if (SUCCEEDED(hr)) {
hr = StrRetToBufW(&strRet, pidlLast, buffer, MAX_PATH);
}
IShellFolder_Release(psfParent);
}
ILFree(pidlCurrent);
}
/* If there's a dangling symlink for the current shell folder, SHGetFolderLocation
* will fail above. We fall back to the (non-verified) path of the shell folder. */
if (FAILED(hr)) {
hr = SHGetFolderPathW(dialog, asfiInfo[i].nFolder|CSIDL_FLAG_DONT_VERIFY, NULL,
SHGFP_TYPE_CURRENT, buffer);
}
item.mask = LVIF_TEXT | LVIF_PARAM;
item.iItem = i;
item.iSubItem = 0;
item.pszText = buffer;
item.lParam = (LPARAM)&asfiInfo[i];
SendDlgItemMessageW(dialog, IDC_LIST_SFPATHS, LVM_INSERTITEMW, 0, (LPARAM)&item);
item.mask = LVIF_TEXT;
item.iItem = i;
item.iSubItem = 1;
item.pszText = strdupU2W(asfiInfo[i].szLinkTarget);
SendDlgItemMessageW(dialog, IDC_LIST_SFPATHS, LVM_SETITEMW, 0, (LPARAM)&item);
HeapFree(GetProcessHeap(), 0, item.pszText);
}
/* Ensure that the previously selected item is selected again. */
if (lSelected >= 0) {
item.mask = LVIF_STATE;
item.state = LVIS_SELECTED;
item.stateMask = LVIS_SELECTED;
SendDlgItemMessageW(dialog, IDC_LIST_SFPATHS, LVM_SETITEMSTATE, lSelected, (LPARAM)&item);
}
}
/******************************************************************************
* GetName [Internal]
*
* Query a shell folder for the display name of one of it's children
*
* PARAMS
* lpsf [I] IShellFolder interface of the folder to be queried.
* lpi [I] ITEMIDLIST of the child, relative to parent
* dwFlags [I] as in IShellFolder::GetDisplayNameOf
* lpFriendlyName [O] The desired display name in unicode
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
static BOOL GetName(LPSHELLFOLDER lpsf, LPCITEMIDLIST lpi, DWORD dwFlags, LPWSTR lpFriendlyName)
{
BOOL bSuccess=TRUE;
STRRET str;
TRACE("%p %p %x %p\n", lpsf, lpi, dwFlags, lpFriendlyName);
if (SUCCEEDED(IShellFolder_GetDisplayNameOf(lpsf, lpi, dwFlags, &str)))
bSuccess = StrRetToStrNW(lpFriendlyName, MAX_PATH, &str, lpi);
else
bSuccess = FALSE;
TRACE("-- %s\n", debugstr_w(lpFriendlyName));
return bSuccess;
}
/**************************************************************************
* IShellBrowserImpl_ICommDlgBrowser_IncludeObject
*/
static HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface,
IShellView * ppshv,
LPCITEMIDLIST pidl)
{
FileOpenDlgInfos *fodInfos;
ULONG ulAttr;
STRRET str;
WCHAR szPathW[MAX_PATH];
IShellBrowserImpl *This = impl_from_ICommDlgBrowser(iface);
TRACE("(%p)\n", This);
fodInfos = get_filedlg_infoptr(This->hwndOwner);
ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK;
IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
if( (ulAttr & SFGAO_HIDDEN) || /* hidden */
!(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */
return S_FALSE;
/* always include directories and links */
if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK))
return S_OK;
/* if the application takes care of including the item we are done */
if(fodInfos->ofnInfos->Flags & OFN_ENABLEINCLUDENOTIFY &&
send_includeitem_notification(This->hwndOwner, pidl))
return S_OK;
/* Check if there is a mask to apply if not */
if(!fodInfos->ShellInfos.lpstrCurrentFilter || !fodInfos->ShellInfos.lpstrCurrentFilter[0])
return S_OK;
if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str)))
{
if (COMDLG32_StrRetToStrNW(szPathW, MAX_PATH, &str, pidl))
{
if (PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter))
return S_OK;
}
}
return S_FALSE;
}
static HRESULT WINAPI ISF_Desktop_fnGetDetailsOf (IShellFolder2 * iface,
LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS * psd)
{
IGenericSFImpl *This = (IGenericSFImpl *)iface;
HRESULT hr = S_OK;
TRACE ("(%p)->(%p %i %p)\n", This, pidl, iColumn, psd);
if (!psd || iColumn >= DESKTOPSHELLVIEWCOLUMNS)
return E_INVALIDARG;
if (!pidl)
{
psd->fmt = DesktopSFHeader[iColumn].fmt;
psd->cxChar = DesktopSFHeader[iColumn].cxChar;
psd->str.uType = STRRET_CSTR;
LoadStringA (shell32_hInstance, DesktopSFHeader[iColumn].colnameid,
psd->str.u.cStr, MAX_PATH);
return S_OK;
}
/* the data from the pidl */
psd->str.uType = STRRET_CSTR;
switch (iColumn)
{
case 0: /* name */
hr = IShellFolder_GetDisplayNameOf(iface, pidl,
SHGDN_NORMAL | SHGDN_INFOLDER, &psd->str);
break;
case 1: /* size */
_ILGetFileSize (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 2: /* type */
_ILGetFileType (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 3: /* date */
_ILGetFileDate (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 4: /* attributes */
_ILGetFileAttributes (pidl, psd->str.u.cStr, MAX_PATH);
break;
}
return hr;
}
static BOOL create_combobox_item(IShellFolder *folder, LPCITEMIDLIST pidl, IImageList *icon_list, COMBOBOXEXITEMW *item)
{
STRRET strret;
HRESULT hres;
IExtractIconW *extract_icon;
UINT reserved;
WCHAR icon_file[MAX_PATH];
INT icon_index;
UINT icon_flags;
HICON icon;
strret.uType=STRRET_WSTR;
hres = IShellFolder_GetDisplayNameOf(folder,pidl,SHGDN_FORADDRESSBAR,&strret);
if(FAILED(hres))
{
WINE_WARN("Could not get name for pidl\n");
return FALSE;
}
switch(strret.uType)
{
case STRRET_WSTR:
item->pszText = strret.u.pOleStr;
break;
default:
WINE_FIXME("Unimplemented STRRET type:%u\n",strret.uType);
break;
}
hres = IShellFolder_GetUIObjectOf(folder,NULL,1,&pidl,&IID_IExtractIconW,
&reserved,(void**)&extract_icon);
if(SUCCEEDED(hres))
{
item->mask |= CBEIF_IMAGE;
IExtractIconW_GetIconLocation(extract_icon,GIL_FORSHELL,icon_file,
sizeof(icon_file)/sizeof(WCHAR),
&icon_index,&icon_flags);
IExtractIconW_Extract(extract_icon,icon_file,icon_index,NULL,&icon,20);
item->iImage = ImageList_AddIcon((HIMAGELIST)icon_list,icon);
IExtractIconW_Release(extract_icon);
}
else
{
item->mask &= ~CBEIF_IMAGE;
WINE_WARN("Could not get an icon for %s\n",wine_dbgstr_w(item->pszText));
}
return TRUE;
}
/**************************************************************************
* IShellBrowserImpl_ICommDlgBrowser_IncludeObject
*/
static HRESULT WINAPI IShellBrowserImpl_ICommDlgBrowser_IncludeObject(ICommDlgBrowser *iface,
IShellView * ppshv,
LPCITEMIDLIST pidl)
{
FileOpenDlgInfos *fodInfos;
ULONG ulAttr;
STRRET str;
WCHAR szPathW[MAX_PATH];
IShellBrowserImpl *This = impl_from_ICommDlgBrowser(iface);
TRACE("(%p)\n", This);
fodInfos = (FileOpenDlgInfos *) GetPropA(This->hwndOwner,FileOpenDlgInfosStr);
ulAttr = SFGAO_HIDDEN | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR | SFGAO_LINK;
IShellFolder_GetAttributesOf(fodInfos->Shell.FOIShellFolder, 1, &pidl, &ulAttr);
if( (ulAttr & SFGAO_HIDDEN) /* hidden */
| !(ulAttr & (SFGAO_FILESYSTEM | SFGAO_FILESYSANCESTOR))) /* special folder */
return S_FALSE;
/* always include directories and links */
if(ulAttr & (SFGAO_FOLDER | SFGAO_LINK))
return S_OK;
/* Check if there is a mask to apply if not */
if(!fodInfos->ShellInfos.lpstrCurrentFilter || !lstrlenW(fodInfos->ShellInfos.lpstrCurrentFilter))
return S_OK;
if (SUCCEEDED(IShellFolder_GetDisplayNameOf(fodInfos->Shell.FOIShellFolder, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str)))
{
if (SUCCEEDED(COMDLG32_StrRetToStrNW(szPathW, MAX_PATH, &str, pidl)))
{
if (PathMatchSpecW(szPathW, fodInfos->ShellInfos.lpstrCurrentFilter))
return S_OK;
}
}
return S_FALSE;
}
static void COMDLG32_UpdateCurrentDir(const FileOpenDlgInfos *fodInfos)
{
LPSHELLFOLDER psfDesktop;
STRRET strret;
HRESULT res;
res = SHGetDesktopFolder(&psfDesktop);
if (FAILED(res))
return;
res = IShellFolder_GetDisplayNameOf(psfDesktop, fodInfos->ShellInfos.pidlAbsCurrent,
SHGDN_FORPARSING, &strret);
if (SUCCEEDED(res)) {
WCHAR wszCurrentDir[MAX_PATH];
res = StrRetToBufW(&strret, fodInfos->ShellInfos.pidlAbsCurrent, wszCurrentDir, MAX_PATH);
if (SUCCEEDED(res))
SetCurrentDirectoryW(wszCurrentDir);
}
IShellFolder_Release(psfDesktop);
}
static HRESULT WINAPI ISF_Desktop_fnGetDetailsOf (IShellFolder2 * iface,
LPCITEMIDLIST pidl, UINT iColumn, SHELLDETAILS * psd)
{
IDesktopFolderImpl *This = impl_from_IShellFolder2(iface);
HRESULT hr = S_OK;
TRACE ("(%p)->(%p %i %p)\n", This, pidl, iColumn, psd);
if (!psd || iColumn >= DESKTOPSHELLVIEWCOLUMNS)
return E_INVALIDARG;
if (!pidl)
return SHELL32_GetColumnDetails(desktop_header, iColumn, psd);
/* the data from the pidl */
psd->str.uType = STRRET_CSTR;
switch (iColumn)
{
case 0: /* name */
hr = IShellFolder_GetDisplayNameOf(iface, pidl,
SHGDN_NORMAL | SHGDN_INFOLDER, &psd->str);
break;
case 1: /* size */
_ILGetFileSize (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 2: /* type */
_ILGetFileType (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 3: /* date */
_ILGetFileDate (pidl, psd->str.u.cStr, MAX_PATH);
break;
case 4: /* attributes */
_ILGetFileAttributes (pidl, psd->str.u.cStr, MAX_PATH);
break;
}
return hr;
}
/*************************************************************************
* SHGetFileInfoW [SHELL32.@]
*
*/
DWORD_PTR WINAPI SHGetFileInfoW(LPCWSTR path,DWORD dwFileAttributes,
SHFILEINFOW *psfi, UINT sizeofpsfi, UINT flags )
{
WCHAR szLocation[MAX_PATH], szFullPath[MAX_PATH];
int iIndex;
DWORD_PTR ret = TRUE;
DWORD dwAttributes = 0;
IShellFolder * psfParent = NULL;
IExtractIconW * pei = NULL;
LPITEMIDLIST pidlLast = NULL, pidl = NULL;
HRESULT hr = S_OK;
BOOL IconNotYetLoaded=TRUE;
UINT uGilFlags = 0;
HIMAGELIST big_icons, small_icons;
TRACE("%s fattr=0x%x sfi=%p(attr=0x%08x) size=0x%x flags=0x%x\n",
(flags & SHGFI_PIDL)? "pidl" : debugstr_w(path), dwFileAttributes,
psfi, psfi->dwAttributes, sizeofpsfi, flags);
if (!path)
return FALSE;
/* windows initializes these values regardless of the flags */
if (psfi != NULL)
{
psfi->szDisplayName[0] = '\0';
psfi->szTypeName[0] = '\0';
psfi->iIcon = 0;
}
if (!(flags & SHGFI_PIDL))
{
/* SHGetFileInfo should work with absolute and relative paths */
if (PathIsRelativeW(path))
{
GetCurrentDirectoryW(MAX_PATH, szLocation);
PathCombineW(szFullPath, szLocation, path);
}
else
{
lstrcpynW(szFullPath, path, MAX_PATH);
}
}
if (flags & SHGFI_EXETYPE)
{
if (flags != SHGFI_EXETYPE)
return 0;
return shgfi_get_exe_type(szFullPath);
}
/*
* psfi is NULL normally to query EXE type. If it is NULL, none of the
* below makes sense anyway. Windows allows this and just returns FALSE
*/
if (psfi == NULL)
return FALSE;
/*
* translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
* is not specified.
* The pidl functions fail on not existing file names
*/
if (flags & SHGFI_PIDL)
{
pidl = ILClone((LPCITEMIDLIST)path);
}
else if (!(flags & SHGFI_USEFILEATTRIBUTES))
{
hr = SHILCreateFromPathW(szFullPath, &pidl, &dwAttributes);
}
if ((flags & SHGFI_PIDL) || !(flags & SHGFI_USEFILEATTRIBUTES))
{
/* get the parent shellfolder */
if (pidl)
{
hr = SHBindToParent( pidl, &IID_IShellFolder, (LPVOID*)&psfParent,
(LPCITEMIDLIST*)&pidlLast );
if (SUCCEEDED(hr))
pidlLast = ILClone(pidlLast);
ILFree(pidl);
}
else
{
ERR("pidl is null!\n");
return FALSE;
}
}
/* get the attributes of the child */
if (SUCCEEDED(hr) && (flags & SHGFI_ATTRIBUTES))
{
if (!(flags & SHGFI_ATTR_SPECIFIED))
{
psfi->dwAttributes = 0xffffffff;
}
if (psfParent)
IShellFolder_GetAttributesOf( psfParent, 1, (LPCITEMIDLIST*)&pidlLast,
&(psfi->dwAttributes) );
}
/* get the displayname */
if (SUCCEEDED(hr) && (flags & SHGFI_DISPLAYNAME))
{
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
{
lstrcpyW (psfi->szDisplayName, PathFindFileNameW(szFullPath));
}
else
{
STRRET str;
hr = IShellFolder_GetDisplayNameOf( psfParent, pidlLast,
SHGDN_INFOLDER, &str);
StrRetToStrNW (psfi->szDisplayName, MAX_PATH, &str, pidlLast);
}
}
/* get the type name */
if (SUCCEEDED(hr) && (flags & SHGFI_TYPENAME))
{
static const WCHAR szFile[] = { 'F','i','l','e',0 };
static const WCHAR szDashFile[] = { '-','f','i','l','e',0 };
if (!(flags & SHGFI_USEFILEATTRIBUTES) || (flags & SHGFI_PIDL))
{
char ftype[80];
_ILGetFileType(pidlLast, ftype, 80);
MultiByteToWideChar(CP_ACP, 0, ftype, -1, psfi->szTypeName, 80 );
}
else
{
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
strcatW (psfi->szTypeName, szFile);
else
{
WCHAR sTemp[64];
lstrcpyW(sTemp,PathFindExtensionW(szFullPath));
if (!( HCR_MapTypeToValueW(sTemp, sTemp, 64, TRUE) &&
HCR_MapTypeToValueW(sTemp, psfi->szTypeName, 80, FALSE )))
{
lstrcpynW (psfi->szTypeName, sTemp, 64);
strcatW (psfi->szTypeName, szDashFile);
}
}
}
}
/* ### icons ###*/
Shell_GetImageLists( &big_icons, &small_icons );
if (flags & SHGFI_OPENICON)
uGilFlags |= GIL_OPENICON;
if (flags & SHGFI_LINKOVERLAY)
uGilFlags |= GIL_FORSHORTCUT;
else if ((flags&SHGFI_ADDOVERLAYS) ||
(flags&(SHGFI_ICON|SHGFI_SMALLICON))==SHGFI_ICON)
{
if (SHELL_IsShortcut(pidlLast))
uGilFlags |= GIL_FORSHORTCUT;
}
if (flags & SHGFI_OVERLAYINDEX)
FIXME("SHGFI_OVERLAYINDEX unhandled\n");
if (flags & SHGFI_SELECTED)
FIXME("set icon to selected, stub\n");
if (flags & SHGFI_SHELLICONSIZE)
FIXME("set icon to shell size, stub\n");
/* get the iconlocation */
if (SUCCEEDED(hr) && (flags & SHGFI_ICONLOCATION ))
{
UINT uDummy,uFlags;
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
{
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
lstrcpyW(psfi->szDisplayName, swShell32Name);
psfi->iIcon = -IDI_SHELL_FOLDER;
}
else
{
WCHAR* szExt;
static const WCHAR p1W[] = {'%','1',0};
WCHAR sTemp [MAX_PATH];
szExt = PathFindExtensionW(szFullPath);
TRACE("szExt=%s\n", debugstr_w(szExt));
if ( szExt &&
HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &psfi->iIcon))
{
if (lstrcmpW(p1W, sTemp))
strcpyW(psfi->szDisplayName, sTemp);
else
{
/* the icon is in the file */
strcpyW(psfi->szDisplayName, szFullPath);
}
}
else
ret = FALSE;
}
}
else
{
hr = IShellFolder_GetUIObjectOf(psfParent, 0, 1,
(LPCITEMIDLIST*)&pidlLast, &IID_IExtractIconW,
&uDummy, (LPVOID*)&pei);
if (SUCCEEDED(hr))
{
hr = IExtractIconW_GetIconLocation(pei, uGilFlags,
szLocation, MAX_PATH, &iIndex, &uFlags);
if (uFlags & GIL_NOTFILENAME)
ret = FALSE;
else
{
lstrcpyW (psfi->szDisplayName, szLocation);
psfi->iIcon = iIndex;
}
IExtractIconW_Release(pei);
}
}
}
/* get icon index (or load icon)*/
if (SUCCEEDED(hr) && (flags & (SHGFI_ICON | SHGFI_SYSICONINDEX)))
{
if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
{
WCHAR sTemp [MAX_PATH];
WCHAR * szExt;
int icon_idx=0;
lstrcpynW(sTemp, szFullPath, MAX_PATH);
if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
psfi->iIcon = SIC_GetIconIndex(swShell32Name, -IDI_SHELL_FOLDER, 0);
else
{
static const WCHAR p1W[] = {'%','1',0};
psfi->iIcon = 0;
szExt = PathFindExtensionW(sTemp);
if ( szExt &&
HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &icon_idx))
{
if (!lstrcmpW(p1W,sTemp)) /* icon is in the file */
strcpyW(sTemp, szFullPath);
if (flags & SHGFI_SYSICONINDEX)
{
psfi->iIcon = SIC_GetIconIndex(sTemp,icon_idx,0);
if (psfi->iIcon == -1)
psfi->iIcon = 0;
}
else
{
UINT ret;
if (flags & SHGFI_SMALLICON)
ret = PrivateExtractIconsW( sTemp,icon_idx,
GetSystemMetrics( SM_CXSMICON ),
GetSystemMetrics( SM_CYSMICON ),
&psfi->hIcon, 0, 1, 0);
else
ret = PrivateExtractIconsW( sTemp, icon_idx,
GetSystemMetrics( SM_CXICON),
GetSystemMetrics( SM_CYICON),
&psfi->hIcon, 0, 1, 0);
if (ret != 0 && ret != (UINT)-1)
{
IconNotYetLoaded=FALSE;
psfi->iIcon = icon_idx;
}
}
}
}
}
else
{
if (!(PidlToSicIndex(psfParent, pidlLast, !(flags & SHGFI_SMALLICON),
uGilFlags, &(psfi->iIcon))))
{
ret = FALSE;
}
}
if (ret && (flags & SHGFI_SYSICONINDEX))
{
if (flags & SHGFI_SMALLICON)
ret = (DWORD_PTR)small_icons;
else
ret = (DWORD_PTR)big_icons;
}
}
/* icon handle */
if (SUCCEEDED(hr) && (flags & SHGFI_ICON) && IconNotYetLoaded)
{
if (flags & SHGFI_SMALLICON)
psfi->hIcon = ImageList_GetIcon( small_icons, psfi->iIcon, ILD_NORMAL);
else
psfi->hIcon = ImageList_GetIcon( big_icons, psfi->iIcon, ILD_NORMAL);
}
if (flags & ~SHGFI_KNOWN_FLAGS)
FIXME("unknown flags %08x\n", flags & ~SHGFI_KNOWN_FLAGS);
if (psfParent)
IShellFolder_Release(psfParent);
if (hr != S_OK)
ret = FALSE;
SHFree(pidlLast);
TRACE ("icon=%p index=0x%08x attr=0x%08x name=%s type=%s ret=0x%08lx\n",
psfi->hIcon, psfi->iIcon, psfi->dwAttributes,
debugstr_w(psfi->szDisplayName), debugstr_w(psfi->szTypeName), ret);
return ret;
}
/* Process items in the StartUp group of the user's Programs under the Start Menu. Some installers put
* shell links here to restart themselves after boot. */
static BOOL ProcessStartupItems(void)
{
BOOL ret = FALSE;
HRESULT hr;
IMalloc *ppM = NULL;
IShellFolder *psfDesktop = NULL, *psfStartup = NULL;
LPITEMIDLIST pidlStartup = NULL, pidlItem;
ULONG NumPIDLs;
IEnumIDList *iEnumList = NULL;
STRRET strret;
WCHAR wszCommand[MAX_PATH];
WINE_TRACE("Processing items in the StartUp folder.\n");
hr = SHGetMalloc(&ppM);
if (FAILED(hr))
{
WINE_ERR("Couldn't get IMalloc object.\n");
goto done;
}
hr = SHGetDesktopFolder(&psfDesktop);
if (FAILED(hr))
{
WINE_ERR("Couldn't get desktop folder.\n");
goto done;
}
hr = SHGetSpecialFolderLocation(NULL, CSIDL_STARTUP, &pidlStartup);
if (FAILED(hr))
{
WINE_TRACE("Couldn't get StartUp folder location.\n");
goto done;
}
hr = IShellFolder_BindToObject(psfDesktop, pidlStartup, NULL, &IID_IShellFolder, (LPVOID*)&psfStartup);
if (FAILED(hr))
{
WINE_TRACE("Couldn't bind IShellFolder to StartUp folder.\n");
goto done;
}
hr = IShellFolder_EnumObjects(psfStartup, NULL, SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &iEnumList);
if (FAILED(hr))
{
WINE_TRACE("Unable to enumerate StartUp objects.\n");
goto done;
}
while (IEnumIDList_Next(iEnumList, 1, &pidlItem, &NumPIDLs) == S_OK &&
(NumPIDLs) == 1)
{
hr = IShellFolder_GetDisplayNameOf(psfStartup, pidlItem, SHGDN_FORPARSING, &strret);
if (FAILED(hr))
WINE_TRACE("Unable to get display name of enumeration item.\n");
else
{
hr = StrRetToBufW(&strret, pidlItem, wszCommand, MAX_PATH);
if (FAILED(hr))
WINE_TRACE("Unable to parse display name.\n");
else
{
HINSTANCE hinst;
hinst = ShellExecuteW(NULL, NULL, wszCommand, NULL, NULL, SW_SHOWNORMAL);
if (PtrToUlong(hinst) <= 32)
WINE_WARN("Error %p executing command %s.\n", hinst, wine_dbgstr_w(wszCommand));
}
}
IMalloc_Free(ppM, pidlItem);
}
/* Return success */
ret = TRUE;
done:
if (iEnumList) IEnumIDList_Release(iEnumList);
if (psfStartup) IShellFolder_Release(psfStartup);
if (pidlStartup) IMalloc_Free(ppM, pidlStartup);
return ret;
}
/* add an individual file or folder to the menu, takes ownership of pidl */
static struct menu_item* add_shell_item(struct menu_item* parent, LPITEMIDLIST pidl)
{
struct menu_item* item;
MENUITEMINFOW mii;
HMENU parent_menu;
int existing_item_count, i;
BOOL match = FALSE;
SFGAOF flags;
item = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(struct menu_item));
if (parent->pidl == NULL)
{
pidl_to_shellfolder(pidl, &item->displayname, &item->folder);
}
else
{
STRRET strret;
IShellFolder_GetDisplayNameOf(parent->folder, pidl, SHGDN_INFOLDER, &strret);
StrRetToStrW(&strret, NULL, &item->displayname);
flags = SFGAO_FOLDER;
IShellFolder_GetAttributesOf(parent->folder, 1, (LPCITEMIDLIST*)&pidl, &flags);
if (flags & SFGAO_FOLDER)
IShellFolder_BindToObject(parent->folder, pidl, NULL, &IID_IShellFolder, (void *)&item->folder);
}
parent_menu = parent->menuhandle;
item->parent = parent;
item->pidl = pidl;
existing_item_count = GetMenuItemCount(parent_menu);
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_SUBMENU|MIIM_DATA;
/* search for an existing menu item with this name or the spot to insert this item */
if (parent->pidl != NULL)
{
for (i=0; i<existing_item_count; i++)
{
struct menu_item* existing_item;
int cmp;
GetMenuItemInfoW(parent_menu, i, TRUE, &mii);
existing_item = ((struct menu_item*)mii.dwItemData);
if (!existing_item)
continue;
/* folders before files */
if (existing_item->folder && !item->folder)
continue;
if (!existing_item->folder && item->folder)
break;
cmp = CompareStringW(LOCALE_USER_DEFAULT, NORM_IGNORECASE, item->displayname, -1, existing_item->displayname, -1);
if (cmp == CSTR_LESS_THAN)
break;
if (cmp == CSTR_EQUAL)
{
match = TRUE;
break;
}
}
}
else
/* This item manually added to the root menu, so put it at the end */
i = existing_item_count;
if (!match)
{
/* no existing item with the same name; just add it */
mii.fMask = MIIM_STRING|MIIM_DATA;
mii.dwTypeData = item->displayname;
mii.dwItemData = (ULONG_PTR)item;
if (item->folder)
{
MENUINFO mi;
item->menuhandle = CreatePopupMenu();
mii.fMask |= MIIM_SUBMENU;
mii.hSubMenu = item->menuhandle;
mi.cbSize = sizeof(mi);
mi.fMask = MIM_MENUDATA;
mi.dwMenuData = (ULONG_PTR)item;
SetMenuInfo(item->menuhandle, &mi);
}
InsertMenuItemW(parent->menuhandle, i, TRUE, &mii);
list_add_tail(&items, &item->entry);
}
else if (item->folder)
{
/* there is an existing folder with the same name, combine them */
MENUINFO mi;
item->base = (struct menu_item*)mii.dwItemData;
item->menuhandle = item->base->menuhandle;
mii.dwItemData = (ULONG_PTR)item;
SetMenuItemInfoW(parent_menu, i, TRUE, &mii);
mi.cbSize = sizeof(mi);
mi.fMask = MIM_MENUDATA;
mi.dwMenuData = (ULONG_PTR)item;
SetMenuInfo(item->menuhandle, &mi);
list_add_tail(&items, &item->entry);
}
else {
/* duplicate shortcut, do nothing */
HeapFree(GetProcessHeap(), 0, item->displayname);
HeapFree(GetProcessHeap(), 0, item);
CoTaskMemFree(pidl);
item = NULL;
}
return item;
}
/***********************************************************************
* SHELL32_GetItemAttributes
*
* NOTES
* Observed values:
* folder: 0xE0000177 FILESYSTEM | HASSUBFOLDER | FOLDER
* file: 0x40000177 FILESYSTEM
* drive: 0xf0000144 FILESYSTEM | HASSUBFOLDER | FOLDER | FILESYSANCESTOR
* mycomputer: 0xb0000154 HASSUBFOLDER | FOLDER | FILESYSANCESTOR
* (seems to be default for shell extensions if no registry entry exists)
*
* win2k:
* folder: 0xF0400177 FILESYSTEM | HASSUBFOLDER | FOLDER | FILESYSANCESTOR | CANMONIKER
* file: 0x40400177 FILESYSTEM | CANMONIKER
* drive 0xF0400154 FILESYSTEM | HASSUBFOLDER | FOLDER | FILESYSANCESTOR | CANMONIKER | CANRENAME (LABEL)
*
* According to the MSDN documentation this function should not set flags. It claims only to reset flags when necessary.
* However it turns out the native shell32.dll _sets_ flags in several cases - so do we.
*/
HRESULT SHELL32_GetItemAttributes (IShellFolder * psf, LPCITEMIDLIST pidl, LPDWORD pdwAttributes)
{
DWORD dwAttributes;
BOOL has_guid;
static const DWORD dwSupportedAttr=
SFGAO_CANCOPY | /*0x00000001 */
SFGAO_CANMOVE | /*0x00000002 */
SFGAO_CANLINK | /*0x00000004 */
SFGAO_CANRENAME | /*0x00000010 */
SFGAO_CANDELETE | /*0x00000020 */
SFGAO_HASPROPSHEET | /*0x00000040 */
SFGAO_DROPTARGET | /*0x00000100 */
SFGAO_LINK | /*0x00010000 */
SFGAO_READONLY | /*0x00040000 */
SFGAO_HIDDEN | /*0x00080000 */
SFGAO_FILESYSANCESTOR | /*0x10000000 */
SFGAO_FOLDER | /*0x20000000 */
SFGAO_FILESYSTEM | /*0x40000000 */
SFGAO_HASSUBFOLDER; /*0x80000000 */
TRACE ("0x%08x\n", *pdwAttributes);
if (*pdwAttributes & ~dwSupportedAttr)
{
WARN ("attributes 0x%08x not implemented\n", (*pdwAttributes & ~dwSupportedAttr));
*pdwAttributes &= dwSupportedAttr;
}
has_guid = _ILGetGUIDPointer(pidl) != NULL;
dwAttributes = *pdwAttributes;
if (_ILIsDrive (pidl)) {
*pdwAttributes &= SFGAO_HASSUBFOLDER|SFGAO_FILESYSTEM|SFGAO_FOLDER|SFGAO_FILESYSANCESTOR|
SFGAO_DROPTARGET|SFGAO_HASPROPSHEET|SFGAO_CANLINK;
} else if (has_guid && HCR_GetFolderAttributes(pidl, &dwAttributes)) {
*pdwAttributes = dwAttributes;
} else if (_ILGetDataPointer (pidl)) {
dwAttributes = _ILGetFileAttributes (pidl, NULL, 0);
if (!dwAttributes && has_guid) {
WCHAR path[MAX_PATH];
STRRET strret;
/* File attributes are not present in the internal PIDL structure, so get them from the file system. */
HRESULT hr = IShellFolder_GetDisplayNameOf(psf, pidl, SHGDN_FORPARSING, &strret);
if (SUCCEEDED(hr)) {
hr = StrRetToBufW(&strret, pidl, path, MAX_PATH);
/* call GetFileAttributes() only for file system paths, not for parsing names like "::{...}" */
if (SUCCEEDED(hr) && path[0]!=':')
dwAttributes = GetFileAttributesW(path);
}
}
/* Set common attributes */
*pdwAttributes |= SFGAO_FILESYSTEM | SFGAO_DROPTARGET | SFGAO_HASPROPSHEET | SFGAO_CANDELETE |
SFGAO_CANRENAME | SFGAO_CANLINK | SFGAO_CANMOVE | SFGAO_CANCOPY;
if (dwAttributes & FILE_ATTRIBUTE_DIRECTORY)
*pdwAttributes |= (SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_FILESYSANCESTOR);
else
*pdwAttributes &= ~(SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_FILESYSANCESTOR);
if (dwAttributes & FILE_ATTRIBUTE_HIDDEN)
*pdwAttributes |= SFGAO_HIDDEN;
else
*pdwAttributes &= ~SFGAO_HIDDEN;
if (dwAttributes & FILE_ATTRIBUTE_READONLY)
*pdwAttributes |= SFGAO_READONLY;
else
*pdwAttributes &= ~SFGAO_READONLY;
if (SFGAO_LINK & *pdwAttributes) {
char ext[MAX_PATH];
if (!_ILGetExtension(pidl, ext, MAX_PATH) || lstrcmpiA(ext, "lnk"))
*pdwAttributes &= ~SFGAO_LINK;
}
} else {
*pdwAttributes &= SFGAO_HASSUBFOLDER|SFGAO_FOLDER|SFGAO_FILESYSANCESTOR|SFGAO_DROPTARGET|SFGAO_HASPROPSHEET|SFGAO_CANRENAME|SFGAO_CANLINK;
}
TRACE ("-- 0x%08x\n", *pdwAttributes);
return S_OK;
}
static HRESULT WINAPI
ISF_Desktop_ISFHelper_fnCopyItems (ISFHelper * iface, IShellFolder * pSFFrom, UINT cidl, LPCITEMIDLIST * apidl)
{
IPersistFolder2 *ppf2 = NULL;
WCHAR szSrcPath[MAX_PATH];
WCHAR szTargetPath[MAX_PATH];
SHFILEOPSTRUCTW op;
LPITEMIDLIST pidl;
LPWSTR pszSrc, pszTarget, pszSrcList, pszTargetList, pszFileName;
int res, length;
STRRET strRet;
IGenericSFImpl *This = impl_from_ISFHelper(iface);
TRACE ("(%p)->(%p,%u,%p)\n", This, pSFFrom, cidl, apidl);
IShellFolder_QueryInterface (pSFFrom, &IID_IPersistFolder2, (LPVOID *) & ppf2);
if (ppf2)
{
if (FAILED(IPersistFolder2_GetCurFolder (ppf2, &pidl)))
{
IPersistFolder2_Release(ppf2);
return E_FAIL;
}
IPersistFolder2_Release(ppf2);
if (FAILED(IShellFolder_GetDisplayNameOf(pSFFrom, pidl, SHGDN_FORPARSING, &strRet)))
{
SHFree (pidl);
return E_FAIL;
}
if (FAILED(StrRetToBufW(&strRet, pidl, szSrcPath, MAX_PATH)))
{
SHFree (pidl);
return E_FAIL;
}
SHFree (pidl);
pszSrc = PathAddBackslashW (szSrcPath);
wcscpy(szTargetPath, This->sPathTarget);
pszTarget = PathAddBackslashW (szTargetPath);
pszSrcList = build_paths_list(szSrcPath, cidl, apidl);
pszTargetList = build_paths_list(szTargetPath, cidl, apidl);
if (!pszSrcList || !pszTargetList)
{
if (pszSrcList)
HeapFree(GetProcessHeap(), 0, pszSrcList);
if (pszTargetList)
HeapFree(GetProcessHeap(), 0, pszTargetList);
SHFree (pidl);
IPersistFolder2_Release (ppf2);
return E_OUTOFMEMORY;
}
ZeroMemory(&op, sizeof(op));
if (!pszSrcList[0])
{
/* remove trailing backslash */
pszSrc--;
pszSrc[0] = L'\0';
op.pFrom = szSrcPath;
}
else
{
op.pFrom = pszSrcList;
}
if (!pszTargetList[0])
{
/* remove trailing backslash */
if (pszTarget - szTargetPath > 3)
{
pszTarget--;
pszTarget[0] = L'\0';
}
else
{
pszTarget[1] = L'\0';
}
op.pTo = szTargetPath;
}
else
{
op.pTo = pszTargetList;
}
op.hwnd = GetActiveWindow();
op.wFunc = FO_COPY;
op.fFlags = FOF_ALLOWUNDO | FOF_NOCONFIRMMKDIR;
res = SHFileOperationW(&op);
if (res == DE_SAMEFILE)
{
length = wcslen(szTargetPath);
pszFileName = wcsrchr(pszSrcList, '\\');
pszFileName++;
if (LoadStringW(shell32_hInstance, IDS_COPY_OF, pszTarget, MAX_PATH - length))
{
wcscat(szTargetPath, L" ");
}
wcscat(szTargetPath, pszFileName);
op.pTo = szTargetPath;
res = SHFileOperationW(&op);
}
HeapFree(GetProcessHeap(), 0, pszSrcList);
HeapFree(GetProcessHeap(), 0, pszTargetList);
if (res)
return E_FAIL;
else
return S_OK;
}
return E_FAIL;
}