40d54d31f2e666b2093fa2a93db80cf00ad1f5aa
[reactos.git] / reactos / dll / win32 / shell32 / folders / CFSFolder.h
1 /*
2 * file system folder
3 *
4 * Copyright 1997 Marcus Meissner
5 * Copyright 1998, 1999, 2002 Juergen Schmied
6 * Copyright 2009 Andrew Hill
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 */
22
23 #ifndef _CFSFOLDER_H_
24 #define _CFSFOLDER_H_
25
26 class CFSFolder :
27 public CComCoClass<CFSFolder, &CLSID_ShellFSFolder>,
28 public CComObjectRootEx<CComMultiThreadModelNoCS>,
29 public IShellFolder2,
30 public IPersistFolder3,
31 public IContextMenuCB
32 {
33 private:
34 CLSID *pclsid;
35
36 /* both paths are parsible from the desktop */
37 LPWSTR sPathTarget; /* complete path to target used for enumeration and ChangeNotify */
38
39 LPITEMIDLIST pidlRoot; /* absolute pidl */
40
41 DWORD m_bGroupPolicyActive;
42 virtual HRESULT WINAPI _GetDropTarget(LPCITEMIDLIST pidl, LPVOID *ppvOut);
43 virtual HRESULT WINAPI _LoadDynamicDropTargetHandlerForKey(HKEY hRootKey, LPCWSTR pwcsname, LPVOID *ppvOut);
44 virtual HRESULT WINAPI _LoadDynamicDropTargetHandler(const CLSID *pclsid, LPCWSTR pwcsname, LPVOID *ppvOut);
45
46 public:
47 CFSFolder();
48 ~CFSFolder();
49
50 // IShellFolder
51 virtual HRESULT WINAPI ParseDisplayName(HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, DWORD *pchEaten, PIDLIST_RELATIVE *ppidl, DWORD *pdwAttributes);
52 virtual HRESULT WINAPI EnumObjects(HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST *ppEnumIDList);
53 virtual HRESULT WINAPI BindToObject(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
54 virtual HRESULT WINAPI BindToStorage(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
55 virtual HRESULT WINAPI CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1, PCUIDLIST_RELATIVE pidl2);
56 virtual HRESULT WINAPI CreateViewObject(HWND hwndOwner, REFIID riid, LPVOID *ppvOut);
57 virtual HRESULT WINAPI GetAttributesOf(UINT cidl, PCUITEMID_CHILD_ARRAY apidl, DWORD *rgfInOut);
58 virtual HRESULT WINAPI GetUIObjectOf(HWND hwndOwner, UINT cidl, PCUITEMID_CHILD_ARRAY apidl, REFIID riid, UINT * prgfInOut, LPVOID * ppvOut);
59 virtual HRESULT WINAPI GetDisplayNameOf(PCUITEMID_CHILD pidl, DWORD dwFlags, LPSTRRET strRet);
60 virtual HRESULT WINAPI SetNameOf(HWND hwndOwner, PCUITEMID_CHILD pidl, LPCOLESTR lpName, DWORD dwFlags, PITEMID_CHILD *pPidlOut);
61
62 /* ShellFolder2 */
63 virtual HRESULT WINAPI GetDefaultSearchGUID(GUID *pguid);
64 virtual HRESULT WINAPI EnumSearches(IEnumExtraSearch **ppenum);
65 virtual HRESULT WINAPI GetDefaultColumn(DWORD dwRes, ULONG *pSort, ULONG *pDisplay);
66 virtual HRESULT WINAPI GetDefaultColumnState(UINT iColumn, DWORD *pcsFlags);
67 virtual HRESULT WINAPI GetDetailsEx(PCUITEMID_CHILD pidl, const SHCOLUMNID *pscid, VARIANT *pv);
68 virtual HRESULT WINAPI GetDetailsOf(PCUITEMID_CHILD pidl, UINT iColumn, SHELLDETAILS *psd);
69 virtual HRESULT WINAPI MapColumnToSCID(UINT column, SHCOLUMNID *pscid);
70
71 // IPersist
72 virtual HRESULT WINAPI GetClassID(CLSID *lpClassId);
73
74 // IPersistFolder
75 virtual HRESULT WINAPI Initialize(LPCITEMIDLIST pidl);
76
77 // IPersistFolder2
78 virtual HRESULT WINAPI GetCurFolder(LPITEMIDLIST * pidl);
79
80 // IPersistFolder3
81 virtual HRESULT WINAPI InitializeEx(IBindCtx *pbc, LPCITEMIDLIST pidlRoot, const PERSIST_FOLDER_TARGET_INFO *ppfti);
82 virtual HRESULT WINAPI GetFolderTargetInfo(PERSIST_FOLDER_TARGET_INFO *ppfti);
83
84 // IContextMenuCB
85 virtual HRESULT WINAPI CallBack(IShellFolder *psf, HWND hwndOwner, IDataObject *pdtobj, UINT uMsg, WPARAM wParam, LPARAM lParam);
86
87 DECLARE_REGISTRY_RESOURCEID(IDR_SHELLFSFOLDER)
88 DECLARE_NOT_AGGREGATABLE(CFSFolder)
89
90 DECLARE_PROTECT_FINAL_CONSTRUCT()
91
92 BEGIN_COM_MAP(CFSFolder)
93 COM_INTERFACE_ENTRY_IID(IID_IShellFolder2, IShellFolder2)
94 COM_INTERFACE_ENTRY_IID(IID_IShellFolder, IShellFolder)
95 COM_INTERFACE_ENTRY_IID(IID_IPersistFolder, IPersistFolder)
96 COM_INTERFACE_ENTRY_IID(IID_IPersistFolder2, IPersistFolder2)
97 COM_INTERFACE_ENTRY_IID(IID_IPersistFolder3, IPersistFolder3)
98 COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersist)
99 END_COM_MAP()
100 };
101
102 #endif /* _CFSFOLDER_H_ */