reactos/dll/win32/shell32/CShellItem.h

   1 /*
   2  * IShellItem implementation
   3  *
   4  * Copyright 2008 Vincent Povirk for CodeWeavers
   5  * Copyright 2009 Andrew Hill
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #ifndef _SHELLITEM_H_
  23 #define _SHELLITEM_H_
  24
  25 class CShellItem :
  26     public CComCoClass<CShellItem, &CLSID_ShellItem>,
  27     public CComObjectRootEx<CComMultiThreadModelNoCS>,
  28     public IShellItem,
  29     public IPersistIDList
  30 {
  31 private:
  32     LPITEMIDLIST        m_pidl;
  33
  34 public:
  35     CShellItem();
  36     ~CShellItem();
  37     HRESULT get_parent_pidl(LPITEMIDLIST *parent_pidl);
  38     HRESULT get_parent_shellfolder(IShellFolder **ppsf);
  39
  40     // IShellItem
  41     virtual HRESULT WINAPI BindToHandler(IBindCtx *pbc, REFGUID rbhid, REFIID riid, void **ppvOut);
  42     virtual HRESULT WINAPI GetParent(IShellItem **ppsi);
  43     virtual HRESULT WINAPI GetDisplayName(SIGDN sigdnName, LPWSTR *ppszName);
  44     virtual HRESULT WINAPI GetAttributes(SFGAOF sfgaoMask, SFGAOF *psfgaoAttribs);
  45     virtual HRESULT WINAPI Compare(IShellItem *oth, SICHINTF hint, int *piOrder);
  46
  47     // IPersistIDList
  48     virtual HRESULT WINAPI GetClassID(CLSID *pClassID);
  49     virtual HRESULT WINAPI SetIDList(LPCITEMIDLIST pidl);
  50     virtual HRESULT WINAPI GetIDList(LPITEMIDLIST *ppidl);
  51
  52 DECLARE_NO_REGISTRY()
  53 DECLARE_NOT_AGGREGATABLE(CShellItem)
  54
  55 DECLARE_PROTECT_FINAL_CONSTRUCT()
  56
  57 BEGIN_COM_MAP(CShellItem)
  58     COM_INTERFACE_ENTRY_IID(IID_IShellItem, IShellItem)
  59     COM_INTERFACE_ENTRY_IID(IID_IPersistIDList, IPersistIDList)
  60 END_COM_MAP()
  61 };
  62
  63 #endif /* _SHELLITEM_H_ */