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[SHELL32] CShellItem: Implement BindToHandler and improve GetAttributes based on wine

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Fixes lots of tests.
This commit is contained in:
Giannis Adamopoulos 2018-02-20 16:31:28 +02:00
parent af97de39a2
commit 9d7313273c
2 changed files with 73 additions and 10 deletions
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82
dll/win32/shell32/CShellItem.cpp
View file

@ -76,13 +76,68 @@ HRESULT CShellItem::get_parent_shellfolder(IShellFolder **ppsf)
return hr;
}
HRESULT CShellItem::get_shellfolder(IBindCtx *pbc, REFIID riid, void **ppvOut)
{
CComPtr<IShellFolder> psf;
CComPtr<IShellFolder> psfDesktop;
HRESULT ret;
ret = SHGetDesktopFolder(&psfDesktop);
if (FAILED_UNEXPECTEDLY(ret))
return ret;
if (_ILIsDesktop(m_pidl))
psf = psfDesktop;
else
{
ret = psfDesktop->BindToObject(m_pidl, pbc, IID_PPV_ARG(IShellFolder, &psf));
if (FAILED_UNEXPECTEDLY(ret))
return ret;
}
return psf->QueryInterface(riid, ppvOut);
}
HRESULT WINAPI CShellItem::BindToHandler(IBindCtx *pbc, REFGUID rbhid, REFIID riid, void **ppvOut)
{
FIXME("(%p,%p,%s,%p,%p)\n", this, pbc, shdebugstr_guid(&rbhid), riid, ppvOut);
HRESULT ret;
TRACE("(%p, %p,%s,%p,%p)\n", this, pbc, shdebugstr_guid(&rbhid), riid, ppvOut);
*ppvOut = NULL;
if (IsEqualGUID(rbhid, BHID_SFObject))
{
return get_shellfolder(pbc, riid, ppvOut);
}
else if (IsEqualGUID(rbhid, BHID_SFUIObject))
{
CComPtr<IShellFolder> psf_parent;
if (_ILIsDesktop(m_pidl))
ret = SHGetDesktopFolder(&psf_parent);
else
ret = get_parent_shellfolder(&psf_parent);
if (FAILED_UNEXPECTEDLY(ret))
return ret;
return E_NOTIMPL;
LPCITEMIDLIST pidl = ILFindLastID(m_pidl);
return psf_parent->GetUIObjectOf(NULL, 1, &pidl, riid, NULL, ppvOut);
}
else if (IsEqualGUID(rbhid, BHID_DataObject))
{
return BindToHandler(pbc, BHID_SFUIObject, IID_IDataObject, ppvOut);
}
else if (IsEqualGUID(rbhid, BHID_SFViewObject))
{
CComPtr<IShellFolder> psf;
ret = get_shellfolder(NULL, IID_PPV_ARG(IShellFolder, &psf));
if (FAILED_UNEXPECTEDLY(ret))
return ret;
return psf->CreateViewObject(NULL, riid, ppvOut);
}
FIXME("Unsupported BHID %s.\n", debugstr_guid(&rbhid));
return MK_E_NOOBJECT;
}
HRESULT WINAPI CShellItem::GetParent(IShellItem **ppsi)
@ -160,15 +215,22 @@ HRESULT WINAPI CShellItem::GetAttributes(SFGAOF sfgaoMask, SFGAOF *psfgaoAttribs
TRACE("(%p,%x,%p)\n", this, sfgaoMask, psfgaoAttribs);
hr = get_parent_shellfolder(&parent_folder);
if (SUCCEEDED(hr))
{
child_pidl = ILFindLastID(m_pidl);
*psfgaoAttribs = sfgaoMask;
hr = parent_folder->GetAttributesOf(1, &child_pidl, psfgaoAttribs);
}
if (_ILIsDesktop(m_pidl))
hr = SHGetDesktopFolder(&parent_folder);
else
hr = get_parent_shellfolder(&parent_folder);
if (FAILED_UNEXPECTEDLY(hr))
return hr;
return hr;
child_pidl = ILFindLastID(m_pidl);
*psfgaoAttribs = sfgaoMask;
hr = parent_folder->GetAttributesOf(1, &child_pidl, psfgaoAttribs);
*psfgaoAttribs &= sfgaoMask;
if (FAILED_UNEXPECTEDLY(hr))
return hr;
return (sfgaoMask == *psfgaoAttribs) ? S_OK : S_FALSE;
}
HRESULT WINAPI CShellItem::Compare(IShellItem *oth, SICHINTF hint, int *piOrder)

1
dll/win32/shell32/CShellItem.h
View file

@ -36,6 +36,7 @@ public:
~CShellItem();
HRESULT get_parent_pidl(LPITEMIDLIST *parent_pidl);
HRESULT get_parent_shellfolder(IShellFolder **ppsf);
HRESULT get_shellfolder(IBindCtx *pbc, REFIID riid, void **ppvOut);
// IShellItem
virtual HRESULT WINAPI BindToHandler(IBindCtx *pbc, REFGUID rbhid, REFIID riid, void **ppvOut);