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bitbuck1.cpp
Package: shell.rar　[view]
Upload User: xhy777
Upload Date: 2007-02-14
Package Size: 24088k
Code Size: 4k
Category:

Windows Kernel

Development Platform:

Visual C++

bitbuck1.cpp：Code Content
  1. #include "shellprv.h"
  3. extern "C" {
  4. #include <shellp.h>
  5. #include "idlcomm.h"
  6. #include "pidl.h"
  7. #include "fstreex.h"
  8. #include "views.h"
  9. #include "ids.h"
  10. #include "shitemid.h"
  12. #include "bitbuck.h"
  14. void SHChangeNotifyDeregisterWindow(HWND hwnd);
  15. } ;
  17. #include "sfviewp.h"
  18. #include "shguidp.h"
  21. class CBitBucketSFVCB : public CBaseShellFolderViewCB
  22. {
  23. public:
  24.     CBitBucketSFVCB(IShellFolder* psf, CBitBucket* pBBFolder)
  25.         : CBaseShellFolderViewCB(psf, NULL, 0), m_pBBFolder(pBBFolder)
  26.     { 
  27.         memset(&m_fssci, 0, sizeof(m_fssci));
  28.     }
  30.     STDMETHODIMP RealMessage(UINT uMsg, WPARAM wParam, LPARAM lParam);
  32. private:
  33.     CBitBucket* m_pBBFolder;
  34.     FSSELCHANGEINFO m_fssci;
  36. private:
  37.     HRESULT OnMergeMenu(DWORD pv, QCMINFO*lP)
  38.     {
  39.         CDefFolderMenu_MergeMenu(HINST_THISDLL, 0, POPUP_BITBUCKET_POPUPMERGE, lP);
  40.         return S_OK;
  41.     }
  43.     HRESULT OnInitMenuPopup(DWORD pv, UINT wPl, UINT wPh, HMENU lP)
  44.     {
  45.         EnableMenuItem(lP, wPl + FSIDM_PURGEALL, IsRecycleBinEmpty() ? (MF_GRAYED | MF_BYCOMMAND) : MF_BYCOMMAND);
  46.         return S_OK;
  47.     }
  49.     HRESULT OnInvokeCommand(DWORD pv, UINT wP)
  50.     {
  51.         switch(wP)
  52.         {
  53.         case FSIDM_PURGEALL:
  54.             BBPurgeAll(m_pBBFolder, m_hwndMain, 0);
  55.             break;
  57.         case FSIDM_SORTBYNAME:
  58.         case FSIDM_SORTBYORIGIN:
  59.         case FSIDM_SORTBYDELETEDDATE:
  60.         case FSIDM_SORTBYTYPE:
  61.         case FSIDM_SORTBYSIZE:
  62.             BBSort(m_hwndMain, wP);
  63.             break;
  65.         }
  66.         return S_OK;
  67.     }
  69.     HRESULT OnGetHelpText(DWORD pv, UINT wPl, UINT wPh, LPTSTR psz)
  70.     {
  71.         LoadString(HINST_THISDLL, LOWORD(wPl) + IDS_MH_FSIDM_FIRST, psz, wPh);
  72.         return S_OK;
  73.     }
  75.     HRESULT OnGetCCHMax(DWORD pv, LPCITEMIDLIST wP, UINT *lP)
  76.     {
  77.         return S_OK;
  78.     }
  80.     HRESULT OnSelChange(DWORD pv, UINT wPl, UINT wPh, SFVM_SELCHANGE_DATA*lP)
  81.     {
  82.         FSOnSelChange(NULL, lP, &m_fssci);
  83.         return S_OK;
  84.     }
  86.     HRESULT OnFSNotify(DWORD pv, LPCITEMIDLIST *ppidl, LPARAM lP)
  87.     {
  88.         return BBHandleFSNotify(m_hwndMain, (LONG)lP, ppidl[0], ppidl[1]);
  89.     }
  91.     HRESULT OnUpdateStatusBar(DWORD pv, BOOL wP)
  92.     {
  93.         return FSUpdateStatusBar(_punkSite, &m_fssci);
  94.     }
  96.     HRESULT OnWindowCreated(DWORD pv, HWND wP)
  97.     {
  98.         BBInitializeViewWindow(wP);
  99.         m_fssci.idDrive = -1;   // no drive specific stuff
  100.         InitializeStatus(_punkSite);
  101.         return S_OK;
  102.     }
  104.     HRESULT OnInsertDeleteItem(int iMul, LPCITEMIDLIST pidl)
  105.     {
  106.         FSOnInsertDeleteItem(NULL, &m_fssci, pidl, iMul);
  107.         return S_OK;
  108.     }
  110.     HRESULT OnWindowDestroy(DWORD pv, HWND hwnd)
  111.     {
  112.         SHChangeNotifyDeregisterWindow(hwnd);
  113.         return S_OK;
  114.     }
  116.     HRESULT OnSize(DWORD pv, UINT cx, UINT cy)
  117.     {
  118.         ResizeStatus(_punkSite, cx);
  119.         return S_OK;
  120.     }
  122.     HRESULT OnDEFVIEWMODE(DWORD pv, FOLDERVIEWMODE*lP)
  123.     {
  124.         *lP = FVM_DETAILS;
  125.         return S_OK;
  126.     }
  127. };
  130. STDMETHODIMP CBitBucketSFVCB::RealMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
  131. {
  132.     switch (uMsg)
  133.     {
  134.     HANDLE_MSG(0, SFVM_MERGEMENU, OnMergeMenu);
  135.     HANDLE_MSG(0, SFVM_INITMENUPOPUP, OnInitMenuPopup);
  136.     HANDLE_MSG(0, SFVM_INVOKECOMMAND, OnInvokeCommand);
  137.     HANDLE_MSG(0, SFVM_GETHELPTEXT, OnGetHelpText);
  138.     HANDLE_MSG(0, SFVM_GETCCHMAX, OnGetCCHMax);
  139.     HANDLE_MSG(0, SFVM_SELCHANGE, OnSelChange);
  140.     HANDLE_MSG(0, SFVM_FSNOTIFY, OnFSNotify);
  141.     HANDLE_MSG(0, SFVM_UPDATESTATUSBAR, OnUpdateStatusBar);
  142.     HANDLE_MSG(0, SFVM_WINDOWCREATED, OnWindowCreated);
  143.     HANDLE_MSG(1 , SFVM_INSERTITEM, OnInsertDeleteItem);
  144.     HANDLE_MSG(-1, SFVM_DELETEITEM, OnInsertDeleteItem);
  145.     HANDLE_MSG(0, SFVM_WINDOWDESTROY, OnWindowDestroy);
  146.     HANDLE_MSG(0, SFVM_DEFVIEWMODE, OnDEFVIEWMODE);
  147.     HANDLE_MSG(0, SFVM_SIZE, OnSize);
  149.     default:
  150.         return E_FAIL;
  151.     }
  153.     return NOERROR;
  154. }
  156. IShellFolderViewCB* BitBucket_CreateSFVCB(IShellFolder* psf, CBitBucket* pBBFolder)
  157. {
  158.     return new CBitBucketSFVCB(psf, pBBFolder);
  159. }