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folder.h
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Upload User: xhy777
Upload Date: 2007-02-14
Package Size: 24088k
Code Size: 5k
Category:

Windows Kernel

Development Platform:

Visual C++

folder.h：Code Content
  1. #ifndef __CONTROL_FOLDER__
  2. #define __CONTROL_FOLDER__
  4. #include "general.h"
  6. // forward declaration
  7. class CControlFolder;
  8. class CControlItem;
  10. HRESULT CControlFolderEnum_CreateInstance(
  11.                                       LPITEMIDLIST pidl,
  12.                                       UINT shcontf,
  13.                                       LPENUMIDLIST *ppeidl);
  15. HRESULT CControlItem_CreateInstance(
  16.                                CControlFolder *pCFolder,
  17.                                UINT cidl, 
  18.                                LPCITEMIDLIST *ppidl, 
  19.                                REFIID riid, 
  20.                                void **ppvOut);
  22. HRESULT ControlFolderView_Command(HWND hwnd, UINT uID);
  24. UINT MergeMenuHierarchy(
  25.                     HMENU hmenuDst, 
  26.                     HMENU hmenuSrc, 
  27.                     UINT idcMin, 
  28.                     UINT idcMax);
  30. ///////////////////////////////////////////////////////////////////////////////
  31. // CControlFolder declaration
  33. class CControlFolder : public IShellFolder, 
  34.                        public IPersistFolder,
  35.                        public IContextMenu
  36. {
  37.     // CControlFolder interfaces
  38.     friend CControlItem;
  39.     friend HRESULT ControlFolderView_CreateInstance(CControlFolder *pHCFolder, LPCITEMIDLIST pidl, void **ppvOut);
  40.     friend HRESULT ControlFolderView_DidDragDrop(
  41.                                             HWND hwnd, 
  42.                                             IDataObject *pdo, 
  43.                                             DWORD dwEffect);
  44.         
  45. public:
  46.     CControlFolder();
  48.     // IUnknown Methods
  49.     STDMETHODIMP QueryInterface(REFIID,void **);
  50.     STDMETHODIMP_(ULONG) AddRef(void);
  51.     STDMETHODIMP_(ULONG) Release(void);
  52.    
  53.     // IShellFolder methods
  54.     STDMETHODIMP ParseDisplayName(
  55.                              HWND hwndOwner, 
  56.                              LPBC pbcReserved,
  57.                  LPOLESTR lpszDisplayName, 
  58.                              ULONG *pchEaten,
  59.                  LPITEMIDLIST *ppidl, 
  60.                              ULONG *pdwAttributes);
  62.     STDMETHODIMP EnumObjects(
  63.                         HWND hwndOwner, 
  64.                         DWORD grfFlags,
  65.             LPENUMIDLIST *ppenumIDList);
  67.     STDMETHODIMP BindToObject(
  68.                           LPCITEMIDLIST pidl, 
  69.                           LPBC pbcReserved,
  70.               REFIID riid, 
  71.                           void **ppvOut);
  73.     STDMETHODIMP BindToStorage(
  74.                           LPCITEMIDLIST pidl, 
  75.                           LPBC pbcReserved,
  76.               REFIID riid, 
  77.                           void **ppvObj);
  79.     STDMETHODIMP CompareIDs(
  80.                         LPARAM lParam, 
  81.                         LPCITEMIDLIST pidl1, 
  82.                         LPCITEMIDLIST pidl2);
  84.     STDMETHODIMP CreateViewObject(
  85.                              HWND hwndOwner, 
  86.                              REFIID riid, 
  87.                              void **ppvOut);
  89.     STDMETHODIMP GetAttributesOf(
  90.                             UINT cidl, 
  91.                             LPCITEMIDLIST *apidl,
  92.                 ULONG *rgfInOut);
  94.     STDMETHODIMP GetUIObjectOf(
  95.                           HWND hwndOwner, 
  96.                           UINT cidl, 
  97.                           LPCITEMIDLIST *apidl,
  98.               REFIID riid, 
  99.                           UINT *prgfInOut, 
  100.                           void **ppvOut);
  102.     STDMETHODIMP GetDisplayNameOf(
  103.                           LPCITEMIDLIST pidl, 
  104.                           DWORD uFlags, 
  105.                           LPSTRRET lpName);
  107.     STDMETHODIMP SetNameOf(
  108.                       HWND hwndOwner, 
  109.                       LPCITEMIDLIST pidl,
  110.           LPCOLESTR lpszName, 
  111.                       DWORD uFlags, 
  112.                       LPITEMIDLIST *ppidlOut);
  114.     // IShellIcon Methods 
  115.     STDMETHODIMP GetIconOf(LPCITEMIDLIST pidl, UINT flags, LPINT lpIconIndex);
  117.     // IPersist Methods 
  118.     STDMETHODIMP GetClassID(LPCLSID lpClassID);
  120.     // IPersistFolder Methods
  121.     STDMETHODIMP Initialize(LPCITEMIDLIST pidl);
  123.     // IContextMenu Methods -- This handles the background context menus
  124.     STDMETHODIMP QueryContextMenu(
  125.                               HMENU hmenu, 
  126.                               UINT indexMenu, 
  127.                               UINT idCmdFirst,
  128.                               UINT idCmdLast, 
  129.                               UINT uFlags);
  131.     STDMETHODIMP InvokeCommand(LPCMINVOKECOMMANDINFO lpici);
  133.     STDMETHODIMP GetCommandString(
  134.                               UINT_PTR idCmd, 
  135.                               UINT uType,
  136.                               UINT *pwReserved,
  137.                               LPTSTR pszName, 
  138.                               UINT cchMax);
  140. protected:
  141.     ~CControlFolder();
  143.     UINT            m_cRef;
  144.     LPITEMIDLIST    m_pidl;
  145.     LPMALLOC        m_pMalloc;
  146. };
  148. #endif