CShellItem.cpp File Reference

#include "precomp.h"

Include dependency graph for CShellItem.cpp:

Go to the source code of this file.

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (shell)
EXTERN_C HRESULT WINAPI	SHCreateShellItem (PCIDLIST_ABSOLUTE pidlParent, IShellFolder *psfParent, PCUITEMID_CHILD pidl, IShellItem **ppsi)

Function Documentation

SHCreateShellItem()

HRESULT WINAPI SHCreateShellItem	(	PCIDLIST_ABSOLUTE	pidlParent,
		IShellFolder *	psfParent,
		PCUITEMID_CHILD	pidl,
		IShellItem **	ppsi
	)

Definition at line 264 of file CShellItem.cpp.

{
    HRESULT hr;
    CComPtr<IShellItem> newShellItem;
    LPITEMIDLIST new_pidl;
    CComPtr<IPersistIDList>            newPersistIDList;
 
    TRACE("(%p,%p,%p,%p)\n", pidlParent, psfParent, pidl, ppsi);
 
    *ppsi = NULL;
 
    if (!pidl)
        return E_INVALIDARG;
 
    if (pidlParent || psfParent)
    {
        LPITEMIDLIST temp_parent = NULL;
        if (!pidlParent)
        {
            CComPtr<IPersistFolder2>    ppf2Parent;
 
            if (FAILED(psfParent->QueryInterface(IID_PPV_ARG(IPersistFolder2, &ppf2Parent))))
            {
                FIXME("couldn't get IPersistFolder2 interface of parent\n");
                return E_NOINTERFACE;
            }
 
            if (FAILED(ppf2Parent->GetCurFolder(&temp_parent)))
            {
                FIXME("couldn't get parent PIDL\n");
                return E_NOINTERFACE;
            }
 
            pidlParent = temp_parent;
        }
 
        new_pidl = ILCombine(pidlParent, pidl);
        ILFree(temp_parent);
 
        if (!new_pidl)
            return E_OUTOFMEMORY;
    }
    else
    {
        new_pidl = ILClone(pidl);
        if (!new_pidl)
            return E_OUTOFMEMORY;
    }
 
    hr = CShellItem::_CreatorClass::CreateInstance(NULL, IID_PPV_ARG(IShellItem, &newShellItem));
    if (FAILED(hr))
    {
        ILFree(new_pidl);
        return hr;
    }
    hr = newShellItem->QueryInterface(IID_PPV_ARG(IPersistIDList, &newPersistIDList));
    if (FAILED(hr))
    {
        ILFree(new_pidl);
        return hr;
    }
    hr = newPersistIDList->SetIDList(new_pidl);
    if (FAILED(hr))
    {
        ILFree(new_pidl);
        return hr;
    }
    ILFree(new_pidl);
 
    *ppsi = newShellItem.Detach();
 
    return hr;
}

Referenced by CShellItem::GetParent(), and init_function_pointers().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

shell

)