CShellItemArray.cpp File Reference

#include "precomp.h"

Include dependency graph for CShellItemArray.cpp:

Go to the source code of this file.

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (shell)
HRESULT	CreateShellItemArrayFromItems (_In_reads_(cidl) IShellItem **items, _In_ UINT cidl, _In_ REFIID riid, _Out_ void **ppv)
EXTERN_C HRESULT WINAPI	SHCreateShellItemArray (_In_opt_ PCIDLIST_ABSOLUTE pidlParent, _In_opt_ IShellFolder *psf, _In_ UINT cidl, _In_reads_opt_(cidl) PCUITEMID_CHILD_ARRAY ppidl, _Out_ IShellItemArray **ppsiItemArray)
EXTERN_C HRESULT WINAPI	SHCreateShellItemArrayFromIDLists (_In_ UINT cidl, _In_reads_(cidl) PCIDLIST_ABSOLUTE_ARRAY pidlArray, _Out_ IShellItemArray **ppsiItemArray)
EXTERN_C HRESULT WINAPI	SHCreateShellItemArrayFromShellItem (_In_ IShellItem *psi, _In_ REFIID riid, _Out_ void **ppv)
EXTERN_C HRESULT WINAPI	SHCreateShellItemArrayFromDataObject (_In_ IDataObject *pdo, _In_ REFIID riid, _Out_ void **ppv)

Function Documentation

CreateShellItemArrayFromItems()

HRESULT CreateShellItemArrayFromItems	(	_In_reads_(cidl) IShellItem **	items,
		_In_ UINT	cidl,
		_In_ REFIID	riid,
		_Out_ void **	ppv
	)

Definition at line 218 of file CShellItemArray.cpp.

{
    return ShellObjectCreatorInit<CSimpleShellItemArray>(items, cidl, riid, ppv);
}

Referenced by SHCreateShellItemArray(), SHCreateShellItemArrayFromIDLists(), and SHCreateShellItemArrayFromShellItem().

SHCreateShellItemArray()

EXTERN_C HRESULT WINAPI SHCreateShellItemArray	(	_In_opt_ PCIDLIST_ABSOLUTE	pidlParent,
		_In_opt_ IShellFolder *	psf,
		_In_ UINT	cidl,
		_In_reads_opt_(cidl) PCUITEMID_CHILD_ARRAY	ppidl,
		_Out_ IShellItemArray **	ppsiItemArray
	)

Definition at line 227 of file CShellItemArray.cpp.

{
    CComHeapPtr<IShellItem *> array;
    HRESULT hr = E_FAIL;
 
    TRACE("(%p,%p,%u,%p,%p)\n", pidlParent, psf, cidl, ppidl, ppsiItemArray);
 
    if (!ppsiItemArray)
        return E_POINTER;
    *ppsiItemArray = NULL;
 
    if (!pidlParent && !psf)
        return E_POINTER;
 
    if (!ppidl)
        return E_INVALIDARG;
 
    array.Allocate(cidl);
    if (!array)
        return E_OUTOFMEMORY;
 
    for (UINT i = 0; i < cidl; ++i)
        array[i] = NULL;
 
    for (UINT i = 0; i < cidl; ++i)
    {
        hr = SHCreateShellItem(pidlParent, psf, ppidl[i], &array[i]);
        if (FAILED_UNEXPECTEDLY(hr))
            break;
    }
 
    if (SUCCEEDED(hr))
    {
        hr = CreateShellItemArrayFromItems(array, cidl, IID_PPV_ARG(IShellItemArray, ppsiItemArray));
    }
 
    for (UINT i = 0; i < cidl; ++i)
    {
        if (array[i])
            array[i]->Release();
    }
 
    return hr;
}

Referenced by init_function_pointers(), and on_default_action().

SHCreateShellItemArrayFromDataObject()

EXTERN_C HRESULT WINAPI SHCreateShellItemArrayFromDataObject	(	_In_ IDataObject *	pdo,
		_In_ REFIID	riid,
		_Out_ void **	ppv
	)

Definition at line 350 of file CShellItemArray.cpp.

{
    return ShellObjectCreatorInit<CShellItemArray>(pdo, riid, ppv);
}

Referenced by CCopyAsPathMenu::DoCopyAsPath(), ICommDlgBrowser3_fnOnStateChange(), init_function_pointers(), and InvokeIExecuteCommandWithDataObject().

SHCreateShellItemArrayFromIDLists()

EXTERN_C HRESULT WINAPI SHCreateShellItemArrayFromIDLists	(	_In_ UINT	cidl,
		_In_reads_(cidl) PCIDLIST_ABSOLUTE_ARRAY	pidlArray,
		_Out_ IShellItemArray **	ppsiItemArray
	)

Definition at line 281 of file CShellItemArray.cpp.

{
    CComHeapPtr<IShellItem *> array;
    HRESULT hr;
 
    TRACE("(%u,%p,%p)\n", cidl, pidlArray, ppsiItemArray);
 
    if (!ppsiItemArray)
        return E_POINTER;
    *ppsiItemArray = NULL;
 
    if (cidl == 0 || !pidlArray)
        return E_INVALIDARG;
 
    array.Allocate(cidl);
    if (!array)
        return E_OUTOFMEMORY;
 
    for (UINT i = 0; i < cidl; ++i)
        array[i] = NULL;
 
    for (UINT i = 0; i < cidl; ++i)
    {
        hr = SHCreateShellItem(NULL, NULL, pidlArray[i], &array[i]);
        if (FAILED_UNEXPECTEDLY(hr))
            break;
    }
 
    if (SUCCEEDED(hr))
    {
        hr = CreateShellItemArrayFromItems(array, cidl, IID_PPV_ARG(IShellItemArray, ppsiItemArray));
    }
 
    for (UINT i = 0; i < cidl; ++i)
    {
        if (array[i])
            array[i]->Release();
    }
 
    return hr;
}

Referenced by init_function_pointers().

SHCreateShellItemArrayFromShellItem()

EXTERN_C HRESULT WINAPI SHCreateShellItemArrayFromShellItem	(	_In_ IShellItem *	psi,
		_In_ REFIID	riid,
		_Out_ void **	ppv
	)

Definition at line 330 of file CShellItemArray.cpp.

{
    IShellItem *items[1] = { psi };
 
    TRACE("(%p,%s,%p)\n", psi, debugstr_guid(&riid), ppv);
 
    if (!ppv)
        return E_POINTER;
    *ppv = NULL;
 
    if (!psi)
        return E_INVALIDARG;
 
    return CreateShellItemArrayFromItems(items, 1, riid, ppv);
}

Referenced by init_function_pointers().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

shell

)