dll/win32/browseui/shellfind/CFindFolder.h

   1 #pragma once
   2
   3 #include "shellfind.h"
   4
   5 #define SWM_ADD_ITEM (WM_USER + 0)
   6 #define SWM_UPDATE_STATUS (WM_USER + 1)
   7
   8 class CFindFolder :
   9         public CWindowImpl<CFindFolder>,
  10         public CComCoClass<CFindFolder, &CLSID_FindFolder>,
  11         public CComObjectRootEx<CComMultiThreadModelNoCS>,
  12         public IShellFolder2,
  13         public IPersistFolder2,
  14         public IShellFolderViewCB,
  15         public IContextMenuCB
  16 {
  17     // *** IShellFolder2 methods ***
  18     STDMETHODIMP GetDefaultSearchGUID(GUID *pguid);
  19
  20     STDMETHODIMP EnumSearches(IEnumExtraSearch **ppenum);
  21
  22     STDMETHODIMP GetDefaultColumn(DWORD dwRes, ULONG *pSort, ULONG *pDisplay);
  23
  24     STDMETHODIMP GetDefaultColumnState(UINT iColumn, DWORD *pcsFlags);
  25
  26     STDMETHODIMP GetDetailsEx(PCUITEMID_CHILD pidl, const SHCOLUMNID *pscid, VARIANT *pv);
  27
  28     STDMETHODIMP GetDetailsOf(PCUITEMID_CHILD pidl, UINT iColumn, SHELLDETAILS *pDetails);
  29
  30     STDMETHODIMP MapColumnToSCID(UINT iColumn, SHCOLUMNID *pscid);
  31
  32
  33     // *** IShellFolder methods ***
  34     STDMETHODIMP ParseDisplayName(HWND hwndOwner, LPBC pbc, LPOLESTR lpszDisplayName, ULONG *pchEaten,
  35                                   PIDLIST_RELATIVE *ppidl, ULONG *pdwAttributes);
  36
  37     STDMETHODIMP EnumObjects(HWND hwndOwner, DWORD dwFlags, LPENUMIDLIST *ppEnumIDList);
  38
  39     STDMETHODIMP BindToObject(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
  40
  41     STDMETHODIMP BindToStorage(PCUIDLIST_RELATIVE pidl, LPBC pbcReserved, REFIID riid, LPVOID *ppvOut);
  42
  43     STDMETHODIMP CompareIDs(LPARAM lParam, PCUIDLIST_RELATIVE pidl1, PCUIDLIST_RELATIVE pidl2);
  44
  45     STDMETHODIMP CreateViewObject(HWND hwndOwner, REFIID riid, LPVOID *ppvOut);
  46
  47     STDMETHODIMP GetAttributesOf(UINT cidl, PCUITEMID_CHILD_ARRAY apidl, DWORD *rgfInOut);
  48
  49     STDMETHODIMP GetUIObjectOf(HWND hwndOwner, UINT cidl, PCUITEMID_CHILD_ARRAY apidl, REFIID riid, UINT *prgfInOut,
  50                                LPVOID *ppvOut);
  51
  52
  53     STDMETHODIMP GetDisplayNameOf(PCUITEMID_CHILD pidl, DWORD dwFlags, LPSTRRET pName);
  54     STDMETHODIMP SetNameOf(HWND hwndOwner, PCUITEMID_CHILD pidl, LPCOLESTR lpName, DWORD dwFlags,
  55                            PITEMID_CHILD *pPidlOut);
  56
  57     //// *** IShellFolderViewCB methods ***
  58     STDMETHODIMP MessageSFVCB(UINT uMsg, WPARAM wParam, LPARAM lParam);
  59
  60     //// *** IContextMenuCB method ***
  61     STDMETHODIMP CallBack(IShellFolder *psf, HWND hwndOwner, IDataObject *pdtobj, UINT uMsg, WPARAM wParam,
  62                           LPARAM lParam);
  63
  64 private:
  65     LPITEMIDLIST m_pidl;
  66     CComPtr<IShellFolder2> m_pisfInner;
  67     CComPtr<IShellFolderView> m_shellFolderView;
  68     CComPtr<IShellBrowser> m_shellBrowser;
  69
  70     //// *** IPersistFolder2 methods ***
  71     STDMETHODIMP GetCurFolder(LPITEMIDLIST *pidl);
  72
  73
  74     // *** IPersistFolder methods ***
  75     STDMETHODIMP Initialize(LPCITEMIDLIST pidl);
  76
  77
  78     // *** IPersist methods ***
  79     STDMETHODIMP GetClassID(CLSID *pClassId);
  80
  81     LRESULT AddItem(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
  82
  83     LRESULT UpdateStatus(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled);
  84
  85 public:
  86     DECLARE_REGISTRY_RESOURCEID(IDR_FINDFOLDER)
  87
  88     DECLARE_NOT_AGGREGATABLE(CFindFolder)
  89
  90     DECLARE_PROTECT_FINAL_CONSTRUCT()
  91
  92     BEGIN_MSG_MAP(CFindFolder)
  93         MESSAGE_HANDLER(SWM_ADD_ITEM, AddItem)
  94         MESSAGE_HANDLER(SWM_UPDATE_STATUS, UpdateStatus)
  95     END_MSG_MAP()
  96
  97     BEGIN_COM_MAP(CFindFolder)
  98         COM_INTERFACE_ENTRY_IID(IID_IShellFolder2, IShellFolder2)
  99         COM_INTERFACE_ENTRY_IID(IID_IShellFolder, IShellFolder)
 100         COM_INTERFACE_ENTRY_IID(IID_IShellFolderViewCB, IShellFolderViewCB)
 101         COM_INTERFACE_ENTRY_IID(IID_IPersistFolder2, IPersistFolder2)
 102         COM_INTERFACE_ENTRY_IID(IID_IPersistFolder, IPersistFolder)
 103         COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersist)
 104         COM_INTERFACE_ENTRY_IID(IID_IContextMenuCB, IContextMenuCB)
 105     END_COM_MAP()
 106 };
 107