tools/win/inc/shellex.h

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   9  * $RCSfile: shellex.h,v $
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  21  * GNU Lesser General Public License version 3 for more details
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  29  ************************************************************************/
  30 #ifndef _SHELLEX_H_
  31 #define _SHELLEX_H_
  32
  33 #ifndef _SHLOBJ_H_
  34 #include <shlobj.h>
  35 #endif
  36
  37 #ifdef  __cplusplus
  38 extern "C" {
  39 #define WINSHELLCALL    inline
  40 #else
  41 #define WINSHELLCALL    static
  42 #endif
  43
  44 #define SHChangeNotifyRegister_PROC_STR                 MAKEINTRESOURCE(2)
  45 #define SHChangeNotifyDeregister_PROC_STR               MAKEINTRESOURCE(4)
  46
  47 #define SHCNF_ACCEPT_INTERRUPTS                 0x0001
  48 #define SHCNF_ACCEPT_NON_INTERRUPTS             0x0002
  49 #define SHCNF_NO_PROXY                                  0x8000
  50
  51 #define SHCNF_ACCEPT_ALL                                (SHCNF_ACCEPT_INTERRUPTS | SHCNF_ACCEPT_NON_INTERRUPTS)
  52
  53 typedef struct tagNOTIFYREGISTER {
  54     LPCITEMIDLIST       pidlPath;
  55     BOOL                        bWatchSubtree;
  56 } NOTIFYREGISTER;
  57
  58 typedef NOTIFYREGISTER *LPNOTIFYREGISTER;
  59 typedef NOTIFYREGISTER const *LPCNOTIFYREGISTER;
  60
  61 typedef HANDLE (WINAPI *SHChangeNotifyRegister_PROC)(
  62     HWND        hWnd,
  63     DWORD       dwFlags,
  64     LONG        wEventMask,
  65     UINT        uMsg,
  66     ULONG       cItems,
  67     LPCNOTIFYREGISTER   lpItems);
  68
  69
  70 WINSHELLCALL HANDLE WINAPI SHChangeNotifyRegister(
  71     HWND        hWnd,
  72     DWORD       dwFlags,
  73     LONG        wEventMask,
  74     UINT        uMsg,
  75     ULONG       cItems,
  76     LPCNOTIFYREGISTER   lpItems)
  77
  78 {
  79     HMODULE     hModule = GetModuleHandle( "SHELL32" );
  80     HANDLE      hNotify = NULL;
  81
  82     if ( hModule )
  83     {
  84         SHChangeNotifyRegister_PROC     lpfnSHChangeNotifyRegister = (SHChangeNotifyRegister_PROC)GetProcAddress( hModule, SHChangeNotifyRegister_PROC_STR );
  85         if ( lpfnSHChangeNotifyRegister )
  86             hNotify = lpfnSHChangeNotifyRegister( hWnd, dwFlags, wEventMask, uMsg, cItems, lpItems );
  87     }
  88
  89     return hNotify;
  90 }
  91
  92
  93
  94 typedef BOOL (WINAPI *SHChangeNotifyDeregister_PROC)(
  95     HANDLE      hNotify);
  96
  97 WINSHELLCALL BOOL WINAPI SHChangeNotifyDeregister( HANDLE hNotify )
  98 {
  99     HMODULE     hModule = GetModuleHandle( "SHELL32" );
 100     BOOL        fSuccess = FALSE;
 101
 102     if ( hModule )
 103     {
 104         SHChangeNotifyDeregister_PROC   lpfnSHChangeNotifyDeregister = (SHChangeNotifyDeregister_PROC)GetProcAddress( hModule, SHChangeNotifyDeregister_PROC_STR );
 105         if ( lpfnSHChangeNotifyDeregister )
 106             fSuccess = lpfnSHChangeNotifyDeregister( hNotify );
 107     }
 108
 109     return fSuccess;
 110 }
 111
 112
 113 #ifdef  __cplusplus
 114 }
 115 #endif
 116
 117 #endif
 118