mirror of
https://github.com/reactos/reactos.git
synced 2025-08-02 04:35:53 +00:00
Use SHCreateDefaultExtractIcon to simplify code
svn path=/trunk/; revision=29823
This commit is contained in:
Hervé Poussineau
parent
daa26745c2
commit
f9ca3809d6
1 changed files with 176 additions and 461 deletions
|
|
@ -43,128 +43,11 @@
|
|||
|
||||
WINE_DEFAULT_DEBUG_CHANNEL(shell);
|
||||
|
||||
/***********************************************************************
|
||||
* IExtractIconW implementation
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
const IExtractIconWVtbl *lpVtbl;
|
||||
LONG ref;
|
||||
const IPersistFileVtbl *lpvtblPersistFile;
|
||||
const IExtractIconAVtbl *lpvtblExtractIconA;
|
||||
LPITEMIDLIST pidl;
|
||||
} IExtractIconWImpl;
|
||||
WCHAR swShell32Name[MAX_PATH];
|
||||
|
||||
static const IExtractIconAVtbl eiavt;
|
||||
static const IExtractIconWVtbl eivt;
|
||||
static const IPersistFileVtbl pfvt;
|
||||
|
||||
static inline IExtractIconW *impl_from_IPersistFile( IPersistFile *iface )
|
||||
{
|
||||
return (IExtractIconW *)((char*)iface - FIELD_OFFSET(IExtractIconWImpl, lpvtblPersistFile));
|
||||
}
|
||||
|
||||
static inline IExtractIconW *impl_from_IExtractIconA( IExtractIconA *iface )
|
||||
{
|
||||
return (IExtractIconW *)((char*)iface - FIELD_OFFSET(IExtractIconWImpl, lpvtblExtractIconA));
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconW_Constructor
|
||||
*/
|
||||
IExtractIconW* IExtractIconW_Constructor(LPCITEMIDLIST pidl)
|
||||
{
|
||||
IExtractIconWImpl* ei;
|
||||
|
||||
TRACE("%p\n", pidl);
|
||||
|
||||
ei = HeapAlloc(GetProcessHeap(),0,sizeof(IExtractIconWImpl));
|
||||
ei->ref=1;
|
||||
ei->lpVtbl = &eivt;
|
||||
ei->lpvtblPersistFile = &pfvt;
|
||||
ei->lpvtblExtractIconA = &eiavt;
|
||||
ei->pidl=ILClone(pidl);
|
||||
|
||||
pdump(pidl);
|
||||
|
||||
TRACE("(%p)\n", ei);
|
||||
return (IExtractIconW *)ei;
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconW_QueryInterface
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconW_fnQueryInterface(IExtractIconW *iface, REFIID riid, LPVOID *ppvObj)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
|
||||
TRACE("(%p)->(\n\tIID:\t%s,%p)\n", This, debugstr_guid(riid), ppvObj);
|
||||
|
||||
*ppvObj = NULL;
|
||||
|
||||
if (IsEqualIID(riid, &IID_IUnknown)) /*IUnknown*/
|
||||
{
|
||||
*ppvObj = This;
|
||||
}
|
||||
else if (IsEqualIID(riid, &IID_IPersistFile)) /*IExtractIcon*/
|
||||
{
|
||||
*ppvObj = (IPersistFile*)&(This->lpvtblPersistFile);
|
||||
}
|
||||
else if (IsEqualIID(riid, &IID_IExtractIconA)) /*IExtractIcon*/
|
||||
{
|
||||
*ppvObj = (IExtractIconA*)&(This->lpvtblExtractIconA);
|
||||
}
|
||||
else if (IsEqualIID(riid, &IID_IExtractIconW)) /*IExtractIcon*/
|
||||
{
|
||||
*ppvObj = (IExtractIconW*)This;
|
||||
}
|
||||
|
||||
if(*ppvObj)
|
||||
{
|
||||
IExtractIconW_AddRef((IExtractIconW*) *ppvObj);
|
||||
TRACE("-- Interface: (%p)->(%p)\n",ppvObj,*ppvObj);
|
||||
return S_OK;
|
||||
}
|
||||
TRACE("-- Interface: E_NOINTERFACE\n");
|
||||
return E_NOINTERFACE;
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconW_AddRef
|
||||
*/
|
||||
static ULONG WINAPI IExtractIconW_fnAddRef(IExtractIconW * iface)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
ULONG refCount = InterlockedIncrement(&This->ref);
|
||||
|
||||
TRACE("(%p)->(count=%u)\n", This, refCount - 1);
|
||||
|
||||
return refCount;
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconW_Release
|
||||
*/
|
||||
static ULONG WINAPI IExtractIconW_fnRelease(IExtractIconW * iface)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
ULONG refCount = InterlockedDecrement(&This->ref);
|
||||
|
||||
TRACE("(%p)->(count=%u)\n", This, refCount + 1);
|
||||
|
||||
if (!refCount)
|
||||
{
|
||||
TRACE(" destroying IExtractIcon(%p)\n",This);
|
||||
SHFree(This->pidl);
|
||||
HeapFree(GetProcessHeap(),0,This);
|
||||
return 0;
|
||||
}
|
||||
return refCount;
|
||||
}
|
||||
|
||||
static HRESULT getIconLocationForFolder(IExtractIconW *iface, UINT uFlags,
|
||||
static HRESULT getIconLocationForFolder(LPCITEMIDLIST pidl, UINT uFlags,
|
||||
LPWSTR szIconFile, UINT cchMax, int *piIndex, UINT *pwFlags)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
int icon_idx;
|
||||
WCHAR wszPath[MAX_PATH];
|
||||
WCHAR wszCLSIDValue[CHARS_IN_GUID];
|
||||
|
|
@ -174,21 +57,21 @@ static HRESULT getIconLocationForFolder(IExtractIconW *iface, UINT uFlags,
|
|||
static const WCHAR clsid2[] = { 'C','L','S','I','D','2',0 };
|
||||
static const WCHAR iconIndex[] = { 'I','c','o','n','I','n','d','e','x',0 };
|
||||
|
||||
if (SHELL32_GetCustomFolderAttribute(This->pidl, shellClassInfo, iconFile,
|
||||
if (SHELL32_GetCustomFolderAttribute(pidl, shellClassInfo, iconFile,
|
||||
wszPath, MAX_PATH))
|
||||
{
|
||||
WCHAR wszIconIndex[10];
|
||||
SHELL32_GetCustomFolderAttribute(This->pidl, shellClassInfo, iconIndex,
|
||||
SHELL32_GetCustomFolderAttribute(pidl, shellClassInfo, iconIndex,
|
||||
wszIconIndex, 10);
|
||||
*piIndex = atoiW(wszIconIndex);
|
||||
}
|
||||
else if (SHELL32_GetCustomFolderAttribute(This->pidl, shellClassInfo, clsid,
|
||||
else if (SHELL32_GetCustomFolderAttribute(pidl, shellClassInfo, clsid,
|
||||
wszCLSIDValue, CHARS_IN_GUID) &&
|
||||
HCR_GetDefaultIconW(wszCLSIDValue, szIconFile, cchMax, &icon_idx))
|
||||
{
|
||||
*piIndex = icon_idx;
|
||||
}
|
||||
else if (SHELL32_GetCustomFolderAttribute(This->pidl, shellClassInfo, clsid2,
|
||||
else if (SHELL32_GetCustomFolderAttribute(pidl, shellClassInfo, clsid2,
|
||||
wszCLSIDValue, CHARS_IN_GUID) &&
|
||||
HCR_GetDefaultIconW(wszCLSIDValue, szIconFile, cchMax, &icon_idx))
|
||||
{
|
||||
|
|
@ -213,372 +96,204 @@ static HRESULT getIconLocationForFolder(IExtractIconW *iface, UINT uFlags,
|
|||
return S_OK;
|
||||
}
|
||||
|
||||
WCHAR swShell32Name[MAX_PATH];
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconW_GetIconLocation
|
||||
*
|
||||
* mapping filetype to icon
|
||||
* IExtractIconW_Constructor
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconW_fnGetIconLocation(
|
||||
IExtractIconW * iface,
|
||||
UINT uFlags, /* GIL_ flags */
|
||||
LPWSTR szIconFile,
|
||||
UINT cchMax,
|
||||
int * piIndex,
|
||||
UINT * pwFlags) /* returned GIL_ flags */
|
||||
IExtractIconW* IExtractIconW_Constructor(LPCITEMIDLIST pidl)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
IDefaultExtractIconInit *initIcon;
|
||||
IExtractIconW *extractIcon;
|
||||
GUID const * riid;
|
||||
int icon_idx;
|
||||
UINT flags;
|
||||
CHAR sTemp[MAX_PATH];
|
||||
WCHAR wTemp[MAX_PATH];
|
||||
LPITEMIDLIST pSimplePidl = ILFindLastID(pidl);
|
||||
HRESULT hr;
|
||||
|
||||
char sTemp[MAX_PATH];
|
||||
int icon_idx;
|
||||
GUID const * riid;
|
||||
LPITEMIDLIST pSimplePidl = ILFindLastID(This->pidl);
|
||||
hr = SHCreateDefaultExtractIcon(&IID_IDefaultExtractIconInit, (void **)&initIcon);
|
||||
if (!SUCCEEDED(hr))
|
||||
return NULL;
|
||||
|
||||
TRACE("(%p) (flags=%u %p %u %p %p)\n", This, uFlags, szIconFile, cchMax, piIndex, pwFlags);
|
||||
hr = IDefaultExtractIconInit_QueryInterface(initIcon, &IID_IExtractIconW, (void **)&extractIcon);
|
||||
IDefaultExtractIconInit_Release(initIcon);
|
||||
if (!SUCCEEDED(hr))
|
||||
return NULL;
|
||||
|
||||
if (pwFlags)
|
||||
*pwFlags = 0;
|
||||
if (_ILIsDesktop(pSimplePidl))
|
||||
{
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_DESKTOP);
|
||||
}
|
||||
else if ((riid = _ILGetGUIDPointer(pSimplePidl)))
|
||||
{
|
||||
/* my computer and other shell extensions */
|
||||
static const WCHAR fmt[] = { 'C','L','S','I','D','\\',
|
||||
'{','%','0','8','l','x','-','%','0','4','x','-','%','0','4','x','-',
|
||||
'%','0','2','x','%','0','2','x','-','%','0','2','x', '%','0','2','x',
|
||||
'%','0','2','x','%','0','2','x','%','0','2','x','%','0','2','x','}',0 };
|
||||
WCHAR xriid[50];
|
||||
|
||||
if (_ILIsDesktop(pSimplePidl))
|
||||
{
|
||||
lstrcpynW(szIconFile, swShell32Name, cchMax);
|
||||
*piIndex = -IDI_SHELL_DESKTOP;
|
||||
}
|
||||
sprintfW(xriid, fmt,
|
||||
riid->Data1, riid->Data2, riid->Data3,
|
||||
riid->Data4[0], riid->Data4[1], riid->Data4[2], riid->Data4[3],
|
||||
riid->Data4[4], riid->Data4[5], riid->Data4[6], riid->Data4[7]);
|
||||
|
||||
/* my computer and other shell extensions */
|
||||
else if ((riid = _ILGetGUIDPointer(pSimplePidl)))
|
||||
{
|
||||
static const WCHAR fmt[] = { 'C','L','S','I','D','\\',
|
||||
'{','%','0','8','l','x','-','%','0','4','x','-','%','0','4','x','-',
|
||||
'%','0','2','x','%','0','2','x','-','%','0','2','x', '%','0','2','x',
|
||||
'%','0','2','x','%','0','2','x','%','0','2','x','%','0','2','x','}',0 };
|
||||
WCHAR xriid[50];
|
||||
|
||||
sprintfW(xriid, fmt,
|
||||
riid->Data1, riid->Data2, riid->Data3,
|
||||
riid->Data4[0], riid->Data4[1], riid->Data4[2], riid->Data4[3],
|
||||
riid->Data4[4], riid->Data4[5], riid->Data4[6], riid->Data4[7]);
|
||||
|
||||
if (HCR_GetDefaultIconW(xriid, szIconFile, cchMax, &icon_idx))
|
||||
{
|
||||
*piIndex = icon_idx;
|
||||
}
|
||||
else
|
||||
{
|
||||
lstrcpynW(szIconFile, swShell32Name, cchMax);
|
||||
if(IsEqualGUID(riid, &CLSID_MyComputer))
|
||||
*piIndex = -IDI_SHELL_MY_COMPUTER;
|
||||
else if(IsEqualGUID(riid, &CLSID_MyDocuments))
|
||||
*piIndex = -IDI_SHELL_MY_DOCUMENTS;
|
||||
else if(IsEqualGUID(riid, &CLSID_NetworkPlaces))
|
||||
*piIndex = -IDI_SHELL_MY_NETWORK_PLACES;
|
||||
else if(IsEqualGUID(riid, &CLSID_UnixFolder) ||
|
||||
IsEqualGUID(riid, &CLSID_UnixDosFolder))
|
||||
*piIndex = -IDI_SHELL_DRIVE;
|
||||
if (HCR_GetDefaultIconW(xriid, wTemp, MAX_PATH, &icon_idx))
|
||||
{
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
else
|
||||
*piIndex = -IDI_SHELL_FOLDER;
|
||||
}
|
||||
}
|
||||
{
|
||||
if (IsEqualGUID(riid, &CLSID_MyComputer))
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_MY_COMPUTER);
|
||||
else if (IsEqualGUID(riid, &CLSID_MyDocuments))
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_MY_DOCUMENTS);
|
||||
else if (IsEqualGUID(riid, &CLSID_NetworkPlaces))
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_MY_NETWORK_PLACES);
|
||||
else if (IsEqualGUID(riid, &CLSID_UnixFolder) ||
|
||||
IsEqualGUID(riid, &CLSID_UnixDosFolder))
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_DRIVE);
|
||||
else
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_FOLDER);
|
||||
}
|
||||
}
|
||||
|
||||
else if (_ILIsDrive (pSimplePidl))
|
||||
{
|
||||
static const WCHAR drive[] = { 'D','r','i','v','e',0 };
|
||||
else if (_ILIsDrive (pSimplePidl))
|
||||
{
|
||||
static const WCHAR drive[] = { 'D','r','i','v','e',0 };
|
||||
int icon_idx = -1;
|
||||
|
||||
int icon_idx = -1;
|
||||
if (_ILGetDrive(pSimplePidl, sTemp, MAX_PATH))
|
||||
{
|
||||
switch(GetDriveTypeA(sTemp))
|
||||
{
|
||||
case DRIVE_REMOVABLE: icon_idx = IDI_SHELL_FLOPPY; break;
|
||||
case DRIVE_CDROM: icon_idx = IDI_SHELL_CDROM; break;
|
||||
case DRIVE_REMOTE: icon_idx = IDI_SHELL_NETDRIVE; break;
|
||||
case DRIVE_RAMDISK: icon_idx = IDI_SHELL_RAMDISK; break;
|
||||
}
|
||||
}
|
||||
|
||||
if (_ILGetDrive(pSimplePidl, sTemp, MAX_PATH))
|
||||
{
|
||||
switch(GetDriveTypeA(sTemp))
|
||||
{
|
||||
case DRIVE_REMOVABLE: icon_idx = IDI_SHELL_FLOPPY; break;
|
||||
case DRIVE_CDROM: icon_idx = IDI_SHELL_CDROM; break;
|
||||
case DRIVE_REMOTE: icon_idx = IDI_SHELL_NETDRIVE; break;
|
||||
case DRIVE_RAMDISK: icon_idx = IDI_SHELL_RAMDISK; break;
|
||||
}
|
||||
}
|
||||
if (icon_idx != -1)
|
||||
{
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -icon_idx);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (HCR_GetDefaultIconW(drive, wTemp, MAX_PATH, &icon_idx))
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, wTemp, icon_idx);
|
||||
else
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, -IDI_SHELL_DRIVE);
|
||||
}
|
||||
}
|
||||
|
||||
if (icon_idx != -1)
|
||||
{
|
||||
lstrcpynW(szIconFile, swShell32Name, cchMax);
|
||||
*piIndex = -icon_idx;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (HCR_GetDefaultIconW(drive, szIconFile, cchMax, &icon_idx))
|
||||
{
|
||||
*piIndex = icon_idx;
|
||||
}
|
||||
else
|
||||
{
|
||||
lstrcpynW(szIconFile, swShell32Name, cchMax);
|
||||
*piIndex = -IDI_SHELL_DRIVE;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (_ILIsFolder (pSimplePidl))
|
||||
{
|
||||
getIconLocationForFolder(iface, uFlags, szIconFile, cchMax, piIndex,
|
||||
pwFlags);
|
||||
}
|
||||
else
|
||||
{
|
||||
BOOL found = FALSE;
|
||||
else if (_ILIsFolder (pSimplePidl))
|
||||
{
|
||||
if (SUCCEEDED(getIconLocationForFolder(
|
||||
pidl, 0, wTemp, MAX_PATH,
|
||||
&icon_idx,
|
||||
&flags)))
|
||||
{
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
if (SUCCEEDED(getIconLocationForFolder(
|
||||
pidl, GIL_DEFAULTICON, wTemp, MAX_PATH,
|
||||
&icon_idx,
|
||||
&flags)))
|
||||
{
|
||||
IDefaultExtractIconInit_SetDefaultIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
if (SUCCEEDED(getIconLocationForFolder(
|
||||
pidl, GIL_FORSHORTCUT, wTemp, MAX_PATH,
|
||||
&icon_idx,
|
||||
&flags)))
|
||||
{
|
||||
IDefaultExtractIconInit_SetShortcutIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
if (SUCCEEDED(getIconLocationForFolder(
|
||||
pidl, GIL_OPENICON, wTemp, MAX_PATH,
|
||||
&icon_idx,
|
||||
&flags)))
|
||||
{
|
||||
IDefaultExtractIconInit_SetOpenIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
BOOL found = FALSE;
|
||||
|
||||
if (_ILIsCPanelStruct(pSimplePidl))
|
||||
{
|
||||
if (SUCCEEDED(CPanel_GetIconLocationW(pSimplePidl, szIconFile, cchMax, piIndex)))
|
||||
found = TRUE;
|
||||
}
|
||||
else if (_ILGetExtension(pSimplePidl, sTemp, MAX_PATH))
|
||||
{
|
||||
if (HCR_MapTypeToValueA(sTemp, sTemp, MAX_PATH, TRUE)
|
||||
&& HCR_GetDefaultIconA(sTemp, sTemp, MAX_PATH, &icon_idx))
|
||||
{
|
||||
if (!lstrcmpA("%1", sTemp)) /* icon is in the file */
|
||||
{
|
||||
SHGetPathFromIDListW(This->pidl, szIconFile);
|
||||
*piIndex = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
MultiByteToWideChar(CP_ACP, 0, sTemp, -1, szIconFile, cchMax);
|
||||
*piIndex = icon_idx;
|
||||
}
|
||||
if (_ILIsCPanelStruct(pSimplePidl))
|
||||
{
|
||||
if (SUCCEEDED(CPanel_GetIconLocationW(pSimplePidl, wTemp, MAX_PATH, &icon_idx)))
|
||||
found = TRUE;
|
||||
}
|
||||
else if (_ILGetExtension(pSimplePidl, sTemp, MAX_PATH))
|
||||
{
|
||||
if (HCR_MapTypeToValueA(sTemp, sTemp, MAX_PATH, TRUE)
|
||||
&& HCR_GetDefaultIconA(sTemp, sTemp, MAX_PATH, &icon_idx))
|
||||
{
|
||||
if (!lstrcmpA("%1", sTemp)) /* icon is in the file */
|
||||
{
|
||||
SHGetPathFromIDListW(pidl, wTemp);
|
||||
icon_idx = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
MultiByteToWideChar(CP_ACP, 0, sTemp, -1, wTemp, MAX_PATH);
|
||||
}
|
||||
|
||||
found = TRUE;
|
||||
}
|
||||
else if (!lstrcmpiA(sTemp, "lnkfile"))
|
||||
{
|
||||
/* extract icon from shell shortcut */
|
||||
IShellFolder* dsf;
|
||||
IShellLinkW* psl;
|
||||
found = TRUE;
|
||||
}
|
||||
else if (!lstrcmpiA(sTemp, "lnkfile"))
|
||||
{
|
||||
/* extract icon from shell shortcut */
|
||||
IShellFolder* dsf;
|
||||
IShellLinkW* psl;
|
||||
|
||||
if (SUCCEEDED(SHGetDesktopFolder(&dsf)))
|
||||
{
|
||||
HRESULT hr = IShellFolder_GetUIObjectOf(dsf, NULL, 1, (LPCITEMIDLIST*)&This->pidl, &IID_IShellLinkW, NULL, (LPVOID*)&psl);
|
||||
if (SUCCEEDED(SHGetDesktopFolder(&dsf)))
|
||||
{
|
||||
HRESULT hr = IShellFolder_GetUIObjectOf(dsf, NULL, 1, (LPCITEMIDLIST*)&pidl, &IID_IShellLinkW, NULL, (LPVOID*)&psl);
|
||||
|
||||
if (SUCCEEDED(hr))
|
||||
{
|
||||
hr = IShellLinkW_GetIconLocation(psl, szIconFile, MAX_PATH, piIndex);
|
||||
if (SUCCEEDED(hr))
|
||||
{
|
||||
hr = IShellLinkW_GetIconLocation(psl, wTemp, MAX_PATH, &icon_idx);
|
||||
|
||||
if (SUCCEEDED(hr) && *szIconFile)
|
||||
found = TRUE;
|
||||
if (SUCCEEDED(hr) && *sTemp)
|
||||
found = TRUE;
|
||||
|
||||
IShellLinkW_Release(psl);
|
||||
}
|
||||
IShellLinkW_Release(psl);
|
||||
}
|
||||
|
||||
IShellFolder_Release(dsf);
|
||||
}
|
||||
}
|
||||
}
|
||||
IShellFolder_Release(dsf);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!found) /* default icon */
|
||||
{
|
||||
lstrcpynW(szIconFile, swShell32Name, cchMax);
|
||||
*piIndex = 0;
|
||||
}
|
||||
}
|
||||
if (!found)
|
||||
/* default icon */
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, swShell32Name, 0);
|
||||
else
|
||||
IDefaultExtractIconInit_SetNormalIcon(initIcon, wTemp, icon_idx);
|
||||
}
|
||||
|
||||
TRACE("-- %s %x\n", debugstr_w(szIconFile), *piIndex);
|
||||
return NOERROR;
|
||||
return extractIcon;
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconW_Extract
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconW_fnExtract(IExtractIconW * iface, LPCWSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)iface;
|
||||
int index;
|
||||
|
||||
FIXME("(%p) (file=%p index=%d %p %p size=%08x) semi-stub\n", This, debugstr_w(pszFile), (signed)nIconIndex,
|
||||
phiconLarge, phiconSmall, nIconSize);
|
||||
|
||||
index = SIC_GetIconIndex(pszFile, nIconIndex, 0);
|
||||
|
||||
if (phiconLarge)
|
||||
*phiconLarge = ImageList_GetIcon(ShellBigIconList, index, ILD_TRANSPARENT);
|
||||
|
||||
if (phiconSmall)
|
||||
*phiconSmall = ImageList_GetIcon(ShellSmallIconList, index, ILD_TRANSPARENT);
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
static const IExtractIconWVtbl eivt =
|
||||
{
|
||||
IExtractIconW_fnQueryInterface,
|
||||
IExtractIconW_fnAddRef,
|
||||
IExtractIconW_fnRelease,
|
||||
IExtractIconW_fnGetIconLocation,
|
||||
IExtractIconW_fnExtract
|
||||
};
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconA_Constructor
|
||||
*/
|
||||
IExtractIconA* IExtractIconA_Constructor(LPCITEMIDLIST pidl)
|
||||
{
|
||||
IExtractIconWImpl *This = (IExtractIconWImpl *)IExtractIconW_Constructor(pidl);
|
||||
IExtractIconA *eia = (IExtractIconA *)&This->lpvtblExtractIconA;
|
||||
IExtractIconW *extractIconW;
|
||||
IExtractIconA *extractIconA;
|
||||
HRESULT hr;
|
||||
|
||||
TRACE("(%p)->(%p)\n", This, eia);
|
||||
return eia;
|
||||
extractIconW = IExtractIconW_Constructor(pidl);
|
||||
if (!extractIconW)
|
||||
return NULL;
|
||||
hr = IExtractIconW_QueryInterface(extractIconW, &IID_IExtractIconA, (void **)&extractIconA);
|
||||
IExtractIconW_Release(extractIconW);
|
||||
if (!SUCCEEDED(hr))
|
||||
return NULL;
|
||||
return extractIconA;
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconA_QueryInterface
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconA_fnQueryInterface(IExtractIconA * iface, REFIID riid, LPVOID *ppvObj)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IExtractIconA(iface);
|
||||
|
||||
return IExtractIconW_QueryInterface(This, riid, ppvObj);
|
||||
}
|
||||
|
||||
/**************************************************************************
|
||||
* IExtractIconA_AddRef
|
||||
*/
|
||||
static ULONG WINAPI IExtractIconA_fnAddRef(IExtractIconA * iface)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IExtractIconA(iface);
|
||||
|
||||
return IExtractIconW_AddRef(This);
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconA_Release
|
||||
*/
|
||||
static ULONG WINAPI IExtractIconA_fnRelease(IExtractIconA * iface)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IExtractIconA(iface);
|
||||
|
||||
return IExtractIconW_AddRef(This);
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconA_GetIconLocation
|
||||
*
|
||||
* mapping filetype to icon
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconA_fnGetIconLocation(
|
||||
IExtractIconA * iface,
|
||||
UINT uFlags,
|
||||
LPSTR szIconFile,
|
||||
UINT cchMax,
|
||||
int * piIndex,
|
||||
UINT * pwFlags)
|
||||
{
|
||||
HRESULT ret;
|
||||
LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, cchMax * sizeof(WCHAR));
|
||||
IExtractIconW *This = impl_from_IExtractIconA(iface);
|
||||
|
||||
TRACE("(%p) (flags=%u %p %u %p %p)\n", This, uFlags, szIconFile, cchMax, piIndex, pwFlags);
|
||||
|
||||
ret = IExtractIconW_GetIconLocation(This, uFlags, lpwstrFile, cchMax, piIndex, pwFlags);
|
||||
WideCharToMultiByte(CP_ACP, 0, lpwstrFile, -1, szIconFile, cchMax, NULL, NULL);
|
||||
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
||||
|
||||
TRACE("-- %s %x\n", szIconFile, *piIndex);
|
||||
return ret;
|
||||
}
|
||||
/**************************************************************************
|
||||
* IExtractIconA_Extract
|
||||
*/
|
||||
static HRESULT WINAPI IExtractIconA_fnExtract(IExtractIconA * iface, LPCSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize)
|
||||
{
|
||||
HRESULT ret;
|
||||
INT len = MultiByteToWideChar(CP_ACP, 0, pszFile, -1, NULL, 0);
|
||||
LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
||||
IExtractIconW *This = impl_from_IExtractIconA(iface);
|
||||
|
||||
TRACE("(%p) (file=%p index=%u %p %p size=%u)\n", This, pszFile, nIconIndex, phiconLarge, phiconSmall, nIconSize);
|
||||
|
||||
MultiByteToWideChar(CP_ACP, 0, pszFile, -1, lpwstrFile, len);
|
||||
ret = IExtractIconW_Extract(This, lpwstrFile, nIconIndex, phiconLarge, phiconSmall, nIconSize);
|
||||
HeapFree(GetProcessHeap(), 0, lpwstrFile);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static const IExtractIconAVtbl eiavt =
|
||||
{
|
||||
IExtractIconA_fnQueryInterface,
|
||||
IExtractIconA_fnAddRef,
|
||||
IExtractIconA_fnRelease,
|
||||
IExtractIconA_fnGetIconLocation,
|
||||
IExtractIconA_fnExtract
|
||||
};
|
||||
|
||||
/************************************************************************
|
||||
* IEIPersistFile_QueryInterface (IUnknown)
|
||||
*/
|
||||
static HRESULT WINAPI IEIPersistFile_fnQueryInterface(
|
||||
IPersistFile *iface,
|
||||
REFIID iid,
|
||||
LPVOID *ppvObj)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IPersistFile(iface);
|
||||
|
||||
return IExtractIconW_QueryInterface(This, iid, ppvObj);
|
||||
}
|
||||
|
||||
/************************************************************************
|
||||
* IEIPersistFile_AddRef (IUnknown)
|
||||
*/
|
||||
static ULONG WINAPI IEIPersistFile_fnAddRef(
|
||||
IPersistFile *iface)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IPersistFile(iface);
|
||||
|
||||
return IExtractIconW_AddRef(This);
|
||||
}
|
||||
|
||||
/************************************************************************
|
||||
* IEIPersistFile_Release (IUnknown)
|
||||
*/
|
||||
static ULONG WINAPI IEIPersistFile_fnRelease(
|
||||
IPersistFile *iface)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IPersistFile(iface);
|
||||
|
||||
return IExtractIconW_Release(This);
|
||||
}
|
||||
|
||||
/************************************************************************
|
||||
* IEIPersistFile_GetClassID (IPersist)
|
||||
*/
|
||||
static HRESULT WINAPI IEIPersistFile_fnGetClassID(
|
||||
IPersistFile *iface,
|
||||
LPCLSID lpClassId)
|
||||
{
|
||||
CLSID StdFolderID = { 0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} };
|
||||
|
||||
if (lpClassId==NULL)
|
||||
return E_POINTER;
|
||||
|
||||
memcpy(lpClassId, &StdFolderID, sizeof(StdFolderID));
|
||||
|
||||
return S_OK;
|
||||
}
|
||||
|
||||
/************************************************************************
|
||||
* IEIPersistFile_Load (IPersistFile)
|
||||
*/
|
||||
static HRESULT WINAPI IEIPersistFile_fnLoad(IPersistFile* iface, LPCOLESTR pszFileName, DWORD dwMode)
|
||||
{
|
||||
IExtractIconW *This = impl_from_IPersistFile(iface);
|
||||
FIXME("%p\n", This);
|
||||
return E_NOTIMPL;
|
||||
|
||||
}
|
||||
|
||||
static const IPersistFileVtbl pfvt =
|
||||
{
|
||||
IEIPersistFile_fnQueryInterface,
|
||||
IEIPersistFile_fnAddRef,
|
||||
IEIPersistFile_fnRelease,
|
||||
IEIPersistFile_fnGetClassID,
|
||||
(void *) 0xdeadbeef /* IEIPersistFile_fnIsDirty */,
|
||||
IEIPersistFile_fnLoad,
|
||||
(void *) 0xdeadbeef /* IEIPersistFile_fnSave */,
|
||||
(void *) 0xdeadbeef /* IEIPersistFile_fnSaveCompleted */,
|
||||
(void *) 0xdeadbeef /* IEIPersistFile_fnGetCurFile */
|
||||
};
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue