/**************************************************************************
* ISvItemCm_fnRelease
*/
static ULONG WINAPI ISvItemCm_fnRelease(IContextMenu *iface)
{
ICOM_THIS(ItemCmImpl, iface);
TRACE("(%p)->()\n",This);
shell32_ObjCount--;
if (!--(This->ref))
{
TRACE(" destroying IContextMenu(%p)\n",This);
if(This->pSFParent)
IShellFolder_Release(This->pSFParent);
if(This->pidl)
SHFree(This->pidl);
/*make sure the pidl is freed*/
_ILFreeaPidl(This->apidl, This->cidl);
HeapFree(GetProcessHeap(),0,This);
return 0;
}
return This->ref;
}
/*
* for internal use
*/
HRESULT WINAPI
Shell_DefaultContextMenuCallBack(IShellFolder *psf, IDataObject *pdtobj)
{
PIDLIST_ABSOLUTE pidlFolder;
PUITEMID_CHILD *apidl;
UINT cidl;
HRESULT hr = SH_GetApidlFromDataObject(pdtobj, &pidlFolder, &apidl, &cidl);
if (FAILED_UNEXPECTEDLY(hr))
return hr;
if (cidl > 1)
{
ERR("SHMultiFileProperties is not yet implemented\n");
SHFree(pidlFolder);
_ILFreeaPidl(apidl, cidl);
return E_FAIL;
}
STRRET strFile;
hr = psf->GetDisplayNameOf(apidl[0], SHGDN_FORPARSING, &strFile);
if (SUCCEEDED(hr))
{
hr = SH_ShowPropertiesDialog(strFile.pOleStr, pidlFolder, apidl);
if (FAILED(hr))
ERR("SH_ShowPropertiesDialog failed\n");
}
else
{
ERR("Failed to get display name\n");
}
SHFree(pidlFolder);
_ILFreeaPidl(apidl, cidl);
return hr;
}
static ULONG WINAPI RecycleBinMenu_Release(IContextMenu2 *iface)
{
RecycleBinMenu *This = impl_from_IContextMenu2(iface);
UINT result;
TRACE("(%p)\n", This);
result = InterlockedDecrement(&This->refCount);
if (result == 0)
{
TRACE("Destroying object\n");
_ILFreeaPidl(This->apidl,This->cidl);
IShellFolder_Release(This->folder);
SHFree(This);
}
return result;
}
/**************************************************************************
* IDataObject_Release
*/
static ULONG WINAPI IDataObject_fnRelease(LPDATAOBJECT iface)
{
ICOM_THIS(IDataObjectImpl,iface);
TRACE("(%p)->()\n",This);
shell32_ObjCount--;
if (!--(This->ref))
{
TRACE(" destroying IDataObject(%p)\n",This);
_ILFreeaPidl(This->apidl, This->cidl);
HeapFree(GetProcessHeap(),0,This);
return 0;
}
return This->ref;
}
/**************************************************************************
* IDataObject_Release
*/
static ULONG WINAPI IDataObject_fnRelease(LPDATAOBJECT iface)
{
IDataObjectImpl *This = (IDataObjectImpl *)iface;
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p)->(%u)\n", This, refCount + 1);
if (!refCount)
{
TRACE(" destroying IDataObject(%p)\n",This);
_ILFreeaPidl(This->apidl, This->cidl);
ILFree(This->pidl),
HeapFree(GetProcessHeap(),0,This);
}
return refCount;
}
HRESULT CALLBACK RegFolderContextMenuCallback(IShellFolder *psf,
HWND hwnd,
IDataObject *pdtobj,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
if (uMsg != DFM_INVOKECOMMAND || wParam != DFM_CMD_PROPERTIES)
return S_OK;
PIDLIST_ABSOLUTE pidlFolder;
PUITEMID_CHILD *apidl;
UINT cidl;
HRESULT hr = SH_GetApidlFromDataObject(pdtobj, &pidlFolder, &apidl, &cidl);
if (FAILED_UNEXPECTEDLY(hr))
return hr;
if (_ILIsMyComputer(apidl[0]))
{
if (32 >= (UINT)ShellExecuteW(hwnd, L"open", L"rundll32.exe shell32.dll,Control_RunDLL sysdm.cpl", NULL, NULL, SW_SHOWNORMAL))
hr = E_FAIL;
}
else if (_ILIsDesktop(apidl[0]))
{
if (32 >= (UINT)ShellExecuteW(hwnd, L"open", L"rundll32.exe shell32.dll,Control_RunDLL desk.cpl", NULL, NULL, SW_SHOWNORMAL))
hr = E_FAIL;
}
else if (_ILIsNetHood(apidl[0]))
{
// FIXME path!
if (32 >= (UINT)ShellExecuteW(NULL, L"open", L"explorer.exe",
L"::{7007ACC7-3202-11D1-AAD2-00805FC1270E}",
NULL, SW_SHOWDEFAULT))
hr = E_FAIL;
}
else if (_ILIsBitBucket(apidl[0]))
{
/* FIXME: detect the drive path of bitbucket if appropiate */
if (!SH_ShowRecycleBinProperties(L'C'))
hr = E_FAIL;
}
SHFree(pidlFolder);
_ILFreeaPidl(apidl, cidl);
return hr;
}
static ULONG WINAPI ContextMenu_Release(IContextMenu3 *iface)
{
ContextMenu *This = impl_from_IContextMenu3(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p)->(%u)\n", This, ref);
if (!ref)
{
if(This->parent)
IShellFolder_Release(This->parent);
SHFree(This->pidl);
_ILFreeaPidl(This->apidl, This->cidl);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
/**************************************************************************
* ISvItemCm_fnRelease
*/
static ULONG WINAPI ISvItemCm_fnRelease(IContextMenu2 *iface)
{
ItemCmImpl *This = impl_from_IContextMenu2(iface);
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p)->(count=%i)\n", This, refCount + 1);
if (!refCount)
{
TRACE(" destroying IContextMenu(%p)\n",This);
if(This->pSFParent)
IShellFolder_Release(This->pSFParent);
SHFree(This->pidl);
/*make sure the pidl is freed*/
_ILFreeaPidl(This->apidl, This->cidl);
HeapFree(GetProcessHeap(),0,This);
}
return refCount;
}
IDataObjectImpl::~IDataObjectImpl()
{
TRACE(" destroying IDataObject(%p)\n",this);
_ILFreeaPidl(apidl, cidl);
ILFree(pidl);
}
HRESULT CALLBACK DrivesContextMenuCallback(IShellFolder *psf,
HWND hwnd,
IDataObject *pdtobj,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
if (uMsg != DFM_MERGECONTEXTMENU && uMsg != DFM_INVOKECOMMAND)
return S_OK;
PIDLIST_ABSOLUTE pidlFolder;
PUITEMID_CHILD *apidl;
UINT cidl;
HRESULT hr = SH_GetApidlFromDataObject(pdtobj, &pidlFolder, &apidl, &cidl);
if (FAILED_UNEXPECTEDLY(hr))
return hr;
char szDrive[8] = {0};
if (!_ILGetDrive(apidl[0], szDrive, sizeof(szDrive)))
{
ERR("pidl is not a drive\n");
SHFree(pidlFolder);
_ILFreeaPidl(apidl, cidl);
return E_FAIL;
}
if (uMsg == DFM_MERGECONTEXTMENU)
{
QCMINFO *pqcminfo = (QCMINFO *)lParam;
DWORD dwFlags;
if (GetVolumeInformationA(szDrive, NULL, 0, NULL, NULL, &dwFlags, NULL, 0))
{
/* Disable format if read only */
if (!(dwFlags & FILE_READ_ONLY_VOLUME) && GetDriveTypeA(szDrive) != DRIVE_REMOTE)
{
_InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE, 0, MFT_SEPARATOR, NULL, 0);
_InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE, 0x7ABC, MFT_STRING, MAKEINTRESOURCEW(IDS_FORMATDRIVE), MFS_ENABLED);
}
}
}
else if (uMsg == DFM_INVOKECOMMAND)
{
if(wParam == 0x7ABC)
{
SHFormatDrive(hwnd, szDrive[0] - 'A', SHFMT_ID_DEFAULT, 0);
}
else if (wParam == DFM_CMD_PROPERTIES)
{
WCHAR wszBuf[4];
wcscpy(wszBuf, L"A:\\");
wszBuf[0] = (WCHAR)szDrive[0];
if (!SH_ShowDriveProperties(wszBuf, pidlFolder, apidl))
hr = E_FAIL;
}
}
SHFree(pidlFolder);
_ILFreeaPidl(apidl, cidl);
return hr;
}
CIDLDataObj::~CIDLDataObj()
{
TRACE(" destroying IDataObject(%p)\n",this);
_ILFreeaPidl(apidl, cidl);
ILFree(pidl);
}
static BOOL DoPaste(ContextMenu *This)
{
BOOL bSuccess = FALSE;
IDataObject * pda;
TRACE("\n");
if(SUCCEEDED(OleGetClipboard(&pda)))
{
STGMEDIUM medium;
FORMATETC formatetc;
TRACE("pda=%p\n", pda);
/* Set the FORMATETC structure*/
InitFormatEtc(formatetc, RegisterClipboardFormatW(CFSTR_SHELLIDLISTW), TYMED_HGLOBAL);
/* Get the pidls from IDataObject */
if(SUCCEEDED(IDataObject_GetData(pda,&formatetc,&medium)))
{
LPITEMIDLIST * apidl;
LPITEMIDLIST pidl;
IShellFolder *psfFrom = NULL, *psfDesktop;
LPIDA lpcida = GlobalLock(medium.u.hGlobal);
TRACE("cida=%p\n", lpcida);
apidl = _ILCopyCidaToaPidl(&pidl, lpcida);
/* bind to the source shellfolder */
SHGetDesktopFolder(&psfDesktop);
if(psfDesktop)
{
IShellFolder_BindToObject(psfDesktop, pidl, NULL, &IID_IShellFolder, (LPVOID*)&psfFrom);
IShellFolder_Release(psfDesktop);
}
if (psfFrom)
{
/* get source and destination shellfolder */
ISFHelper *psfhlpdst, *psfhlpsrc;
IShellFolder_QueryInterface(This->parent, &IID_ISFHelper, (void**)&psfhlpdst);
IShellFolder_QueryInterface(psfFrom, &IID_ISFHelper, (void**)&psfhlpsrc);
/* do the copy/move */
if (psfhlpdst && psfhlpsrc)
{
ISFHelper_CopyItems(psfhlpdst, psfFrom, lpcida->cidl, (LPCITEMIDLIST*)apidl);
/* FIXME handle move
ISFHelper_DeleteItems(psfhlpsrc, lpcida->cidl, apidl);
*/
}
if(psfhlpdst) ISFHelper_Release(psfhlpdst);
if(psfhlpsrc) ISFHelper_Release(psfhlpsrc);
IShellFolder_Release(psfFrom);
}
_ILFreeaPidl(apidl, lpcida->cidl);
SHFree(pidl);
/* release the medium*/
ReleaseStgMedium(&medium);
}
IDataObject_Release(pda);
}
#if 0
HGLOBAL hMem;
OpenClipboard(NULL);
hMem = GetClipboardData(CF_HDROP);
if(hMem)
{
char * pDropFiles = GlobalLock(hMem);
if(pDropFiles)
{
int len, offset = sizeof(DROPFILESTRUCT);
while( pDropFiles[offset] != 0)
{
len = strlen(pDropFiles + offset);
TRACE("%s\n", pDropFiles + offset);
offset += len+1;
}
}
GlobalUnlock(hMem);
}
CloseClipboard();
#endif
return bSuccess;
}