*
* Copyright 2008 Vincent Povirk for CodeWeavers
* Copyright 2009 Andrew Hill
+ * Copyright 2013 Katayama Hirofumi MZ
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
EXTERN_C HRESULT WINAPI SHCreateShellItem(LPCITEMIDLIST pidlParent,
IShellFolder *psfParent, LPCITEMIDLIST pidl, IShellItem **ppsi);
-CShellItem::CShellItem()
+CShellItem::CShellItem() :
+ m_pidl(NULL)
{
- pidl = NULL;
}
CShellItem::~CShellItem()
{
- ILFree(pidl);
+ ILFree(m_pidl);
}
HRESULT CShellItem::get_parent_pidl(LPITEMIDLIST *parent_pidl)
{
- *parent_pidl = ILClone(pidl);
+ *parent_pidl = ILClone(m_pidl);
if (*parent_pidl)
{
if (ILRemoveLastID(*parent_pidl))
HRESULT CShellItem::get_parent_shellfolder(IShellFolder **ppsf)
{
+ HRESULT hr;
LPITEMIDLIST parent_pidl;
CComPtr<IShellFolder> desktop;
- HRESULT ret;
- ret = get_parent_pidl(&parent_pidl);
- if (SUCCEEDED(ret))
+ hr = get_parent_pidl(&parent_pidl);
+ if (SUCCEEDED(hr))
{
- ret = SHGetDesktopFolder(&desktop);
- if (SUCCEEDED(ret))
- ret = desktop->BindToObject(parent_pidl, NULL, IID_IShellFolder, (void**)ppsf);
+ hr = SHGetDesktopFolder(&desktop);
+ if (SUCCEEDED(hr))
+ hr = desktop->BindToObject(parent_pidl, NULL, IID_PPV_ARG(IShellFolder, ppsf));
ILFree(parent_pidl);
}
- return ret;
+ return hr;
}
HRESULT WINAPI CShellItem::BindToHandler(IBindCtx *pbc, REFGUID rbhid, REFIID riid, void **ppvOut)
HRESULT WINAPI CShellItem::GetParent(IShellItem **ppsi)
{
+ HRESULT hr;
LPITEMIDLIST parent_pidl;
- HRESULT ret;
TRACE("(%p,%p)\n", this, ppsi);
- ret = get_parent_pidl(&parent_pidl);
- if (SUCCEEDED(ret))
+ hr = get_parent_pidl(&parent_pidl);
+ if (SUCCEEDED(hr))
{
- ret = SHCreateShellItem(NULL, NULL, parent_pidl, ppsi);
+ hr = SHCreateShellItem(NULL, NULL, parent_pidl, ppsi);
ILFree(parent_pidl);
}
- return ret;
+ return hr;
}
HRESULT WINAPI CShellItem::GetDisplayName(SIGDN sigdnName, LPWSTR *ppszName)
{
- FIXME("(%p,%x,%p)\n", this, sigdnName, ppszName);
+ HRESULT hr;
+ CComPtr<IShellFolder> parent_folder;
+ STRRET name;
+ DWORD uFlags;
+
+ TRACE("(%p,%x,%p)\n", this, sigdnName, ppszName);
+
+ if (sigdnName & SIGDN_URL)
+ return E_NOTIMPL;
+
+ if (ppszName == NULL)
+ return E_POINTER;
*ppszName = NULL;
- return E_NOTIMPL;
+ hr = get_parent_shellfolder(&parent_folder);
+ if (SUCCEEDED(hr))
+ {
+ switch (sigdnName)
+ {
+ case SIGDN_PARENTRELATIVEEDITING:
+ uFlags = SHGDN_FOREDITING | SHGDN_INFOLDER;
+ break;
+ case SIGDN_DESKTOPABSOLUTEEDITING:
+ uFlags = SHGDN_FOREDITING;
+ break;
+ case SIGDN_PARENTRELATIVEPARSING:
+ uFlags = SHGDN_FORPARSING | SHGDN_INFOLDER;
+ break;
+ case SIGDN_DESKTOPABSOLUTEPARSING:
+ uFlags = SHGDN_FORPARSING;
+ break;
+ default:
+ uFlags = SHGDN_NORMAL;
+ break;
+ }
+
+ hr = parent_folder->GetDisplayNameOf(m_pidl, uFlags, &name);
+ if (SUCCEEDED(hr))
+ {
+ StrRetToStrW(&name, m_pidl, ppszName);
+ return S_OK;
+ }
+ }
+
+ return hr;
}
HRESULT WINAPI CShellItem::GetAttributes(SFGAOF sfgaoMask, SFGAOF *psfgaoAttribs)
{
CComPtr<IShellFolder> parent_folder;
- LPITEMIDLIST child_pidl;
- HRESULT ret;
+ LPCITEMIDLIST child_pidl;
+ HRESULT hr;
TRACE("(%p,%x,%p)\n", this, sfgaoMask, psfgaoAttribs);
- ret = get_parent_shellfolder(&parent_folder);
- if (SUCCEEDED(ret))
+ hr = get_parent_shellfolder(&parent_folder);
+ if (SUCCEEDED(hr))
{
- child_pidl = ILFindLastID(pidl);
+ child_pidl = ILFindLastID(m_pidl);
*psfgaoAttribs = sfgaoMask;
- ret = parent_folder->GetAttributesOf(1, (LPCITEMIDLIST*)&child_pidl, psfgaoAttribs);
+ hr = parent_folder->GetAttributesOf(1, &child_pidl, psfgaoAttribs);
}
- return ret;
+ return hr;
}
HRESULT WINAPI CShellItem::Compare(IShellItem *oth, SICHINTF hint, int *piOrder)
{
- FIXME("(%p,%p,%x,%p)\n", this, oth, hint, piOrder);
+ HRESULT hr;
+ CComPtr<IPersistIDList> pIDList;
+ CComPtr<IShellFolder> parent_folder;
+ LPITEMIDLIST pidl;
- return E_NOTIMPL;
+ TRACE("(%p,%p,%x,%p)\n", this, oth, hint, piOrder);
+
+ if (piOrder == NULL || oth == NULL)
+ return E_POINTER;
+
+ hr = oth->QueryInterface(IID_PPV_ARG(IPersistIDList, &pIDList));
+ if (SUCCEEDED(hr))
+ {
+ hr = pIDList->GetIDList(&pidl);
+ if (SUCCEEDED(hr))
+ {
+ hr = get_parent_shellfolder(&parent_folder);
+ if (SUCCEEDED(hr))
+ {
+ hr = parent_folder->CompareIDs(hint, m_pidl, pidl);
+ *piOrder = static_cast<int>(SCODE_CODE(hr));
+ }
+ ILFree(pidl);
+ }
+ }
+
+ if (SUCCEEDED(hr))
+ return S_OK;
+ return hr;
}
HRESULT WINAPI CShellItem::GetClassID(CLSID *pClassID)
return S_OK;
}
-
HRESULT WINAPI CShellItem::SetIDList(LPCITEMIDLIST pidlx)
{
LPITEMIDLIST new_pidl;
TRACE("(%p,%p)\n", this, pidlx);
new_pidl = ILClone(pidlx);
-
if (new_pidl)
{
- ILFree(pidl);
- pidl = new_pidl;
+ ILFree(m_pidl);
+ m_pidl = new_pidl;
return S_OK;
}
else
{
TRACE("(%p,%p)\n", this, ppidl);
- *ppidl = ILClone(pidl);
+ *ppidl = ILClone(m_pidl);
if (*ppidl)
return S_OK;
else
HRESULT WINAPI SHCreateShellItem(LPCITEMIDLIST pidlParent,
IShellFolder *psfParent, LPCITEMIDLIST pidl, IShellItem **ppsi)
{
+ HRESULT hr;
IShellItem *newShellItem;
LPITEMIDLIST new_pidl;
CComPtr<IPersistIDList> newPersistIDList;
- HRESULT ret;
TRACE("(%p,%p,%p,%p)\n", pidlParent, psfParent, pidl, ppsi);
if (!pidl)
- {
return E_INVALIDARG;
- }
- else if (pidlParent || psfParent)
+
+ if (pidlParent || psfParent)
{
- LPITEMIDLIST temp_parent=NULL;
+ LPITEMIDLIST temp_parent = NULL;
if (!pidlParent)
{
CComPtr<IPersistFolder2> ppf2Parent;
- if (FAILED(psfParent->QueryInterface(IID_IPersistFolder2, (void**)&ppf2Parent)))
+ if (FAILED(psfParent->QueryInterface(IID_PPV_ARG(IPersistFolder2, &ppf2Parent))))
{
FIXME("couldn't get IPersistFolder2 interface of parent\n");
return E_NOINTERFACE;
return E_OUTOFMEMORY;
}
- ret = CShellItem::_CreatorClass::CreateInstance(NULL, IID_IShellItem, (void**)&newShellItem);
- if (FAILED(ret))
+ hr = CShellItem::_CreatorClass::CreateInstance(NULL, IID_PPV_ARG(IShellItem, &newShellItem));
+ if (FAILED(hr))
{
*ppsi = NULL;
ILFree(new_pidl);
- return ret;
+ return hr;
}
- ret = newShellItem->QueryInterface(IID_IPersistIDList, (void **)&newPersistIDList);
- if (FAILED(ret))
+ hr = newShellItem->QueryInterface(IID_PPV_ARG(IPersistIDList, &newPersistIDList));
+ if (FAILED(hr))
{
ILFree(new_pidl);
- return ret;
+ return hr;
}
- ret = newPersistIDList->SetIDList(new_pidl);
- if (FAILED(ret))
+ hr = newPersistIDList->SetIDList(new_pidl);
+ if (FAILED(hr))
{
ILFree(new_pidl);
- return ret;
+ return hr;
}
ILFree(new_pidl);
*ppsi = newShellItem;
- return ret;
+ return hr;
}