reactos/include/reactos/undocuser.h

   1 #ifndef _UNDOCUSER_H
   2 #define _UNDOCUSER_H
   3
   4 #ifdef __cplusplus
   5 extern "C" {
   6 #endif /* defined(__cplusplus) */
   7
   8 /* Built in class atoms */
   9 #define WC_MENU       (MAKEINTATOM(0x8000))
  10 #define WC_DESKTOP    (MAKEINTATOM(0x8001))
  11 #define WC_DIALOG     (MAKEINTATOM(0x8002))
  12 #define WC_SWITCH     (MAKEINTATOM(0x8003))
  13 #define WC_ICONTITLE  (MAKEINTATOM(0x8004))
  14
  15 /* Non SDK Styles */
  16 #define ES_COMBO 0x200 /* Parent is a combobox */
  17 #define WS_MAXIMIZED  WS_MAXIMIZE
  18 #define WS_MINIMIZED  WS_MINIMIZE
  19
  20 /* Non SDK ExStyles */
  21 #define WS_EX_DRAGDETECT               0x00000002
  22 #define WS_EX_MAKEVISIBLEWHENUNGHOSTED 0x00000800
  23 #define WS_EX_FORCELEGACYRESIZENCMETR  0x00800000
  24 #define WS_EX_UISTATEACTIVE            0x04000000
  25 #define WS_EX_REDIRECTED               0x20000000
  26 #define WS_EX_UISTATEKBACCELHIDDEN     0x40000000
  27 #define WS_EX_UISTATEFOCUSRECTHIDDEN   0x80000000
  28 #define WS_EX_SETANSICREATOR           0x80000000 // For WNDS_ANSICREATOR
  29
  30 /* Non SDK Window Message types. */
  31 #define WM_SETVISIBLE       0x00000009
  32 #define WM_ALTTABACTIVE     0x00000029
  33 #define WM_ISACTIVEICON     0x00000035
  34 #define WM_QUERYPARKICON    0x00000036
  35 #define WM_CLIENTSHUTDOWN   0x0000003B
  36 #define WM_COPYGLOBALDATA   0x00000049
  37 #define WM_LOGONNOTIFY      0x0000004C
  38 #define WM_KEYF1            0x0000004D
  39 #define WM_KLUDGEMINRECT    0x0000008B
  40 #define WM_NCUAHDRAWCAPTION 0x000000AE
  41 #define WM_NCUAHDRAWFRAME   0x000000AF
  42 #define WM_SYSTIMER         0x00000118
  43 #define WM_LBTRACKPOINT     0x00000131
  44 #define LB_CARETON          0x000001a3
  45 #define LB_CARETOFF         0x000001a4
  46 #define WM_DROPOBJECT       0x0000022A
  47 #define WM_QUERYDROPOBJECT  0x0000022B
  48 #define WM_BEGINDRAG        0x0000022C
  49 #define WM_DRAGLOOP             0x0000022D
  50 #define WM_DRAGSELECT       0x0000022E
  51 #define WM_DRAGMOVE             0x0000022F
  52 #define WM_POPUPSYSTEMMENU  0x00000313
  53 #define WM_UAHINIT          0x0000031b
  54 #define WM_CBT              0x000003FF // ReactOS only.
  55 #define WM_MAXIMUM          0x0001FFFF
  56
  57 /* Non SDK DCE types.*/
  58 #define DCX_USESTYLE     0x00010000
  59 #define DCX_KEEPCLIPRGN  0x00040000
  60 #define DCX_KEEPLAYOUT   0x40000000
  61 #define DCX_PROCESSOWNED 0x80000000
  62
  63 /* NtUserCreateWindowEx dwFlags bits. */
  64 #define NUCWE_ANSI       0x00000001
  65 #define NUCWE_SIDEBYSIDE 0x40000000
  66
  67 /* Caret timer ID */
  68 #define IDCARETTIMER (0xffff)
  69 #define ID_TME_TIMER (0xFFFA)
  70
  71 /* SetWindowPos undocumented flags */
  72 #define SWP_NOCLIENTSIZE 0x0800
  73 #define SWP_NOCLIENTMOVE 0x1000
  74 #define SWP_STATECHANGED 0x8000
  75
  76 /* NtUserSetScrollInfo mask to return original position before it is change */
  77 #define SIF_PREVIOUSPOS 4096
  78
  79 /* ScrollWindow uses the window DC, ScrollWindowEx doesn't */
  80 #define SW_SCROLLWNDDCE 0x8000
  81
  82 /* Non SDK Queue state flags. */
  83 #define QS_SMRESULT 0x8000 /* see "Undoc. Windows" */
  84 //
  85 #define QS_EVENT          0x2000
  86 #define QS_SYSEVENT       (QS_EVENT|QS_SENDMESSAGE)
  87 //
  88
  89 //
  90 // Definitions used by WM_CLIENTSHUTDOWN
  91 //
  92 // Client Shutdown messages
  93 #define MCS_ENDSESSION      1
  94 #define MCS_QUERYENDSESSION 2
  95 // Client Shutdown returns
  96 #define MCSR_GOODFORSHUTDOWN  1
  97 #define MCSR_SHUTDOWNFINISHED 2
  98 #define MCSR_DONOTSHUTDOWN    3
  99
 100 //
 101 // Definitions used by WM_LOGONNOTIFY
 102 //
 103 #define LN_LOGOFF             0x0
 104 #define LN_SHELL_EXITED       0x2
 105 #define LN_START_TASK_MANAGER 0x4
 106 #define LN_LOCK_WORKSTATION   0x5
 107 #define LN_UNLOCK_WORKSTATION 0x6
 108 #define LN_MESSAGE_BEEP       0x9
 109 #define LN_START_SCREENSAVE   0xA
 110 #define LN_LOGOFF_CANCELED    0xB
 111
 112 //
 113 // Undocumented flags for ExitWindowsEx
 114 //
 115 #define EWX_SHUTDOWN_CANCELED       0x0080
 116 #define EWX_CALLER_SYSTEM           0x0100
 117 #define EWX_CALLER_WINLOGON         0x0200
 118 #define EWX_CALLER_WINLOGON_LOGOFF  0x1000 // WARNING!! Broken flag.
 119 // All the range 0x0400 to 0x1000 is reserved for Winlogon.
 120 // Flag 0x2000 appears to be a flag set when we call InitiateSystemShutdown* APIs (Winlogon shutdown APIs).
 121 // 0x4000 is also reserved.
 122 #define EWX_NOTIFY      0x8000
 123 #define EWX_NONOTIFY    0x10000
 124
 125 // From WinCE 6.0 Imm.h SDK
 126 // Returns for ImmProcessHotKey
 127 #define IPHK_HOTKEY                     0x0001
 128 #define IPHK_PROCESSBYIME               0x0002
 129 #define IPHK_CHECKCTRL                  0x0004
 130 #define IPHK_SKIPTHISKEY                0x0010
 131
 132 //
 133 // Undocumented flags for DrawCaptionTemp
 134 //
 135 #define DC_NOSENDMSG 0x2000
 136
 137 #define STARTF_SCRNSAVER 0x80000000
 138
 139 #define MOD_WINLOGON_SAS 0x8000
 140
 141 #define CW_USEDEFAULT16 ((short)0x8000)
 142
 143 #define SBRG_SCROLLBAR     0 /* the scrollbar itself */
 144 #define SBRG_TOPRIGHTBTN   1 /* the top or right button */
 145 #define SBRG_PAGEUPRIGHT   2 /* the page up or page right region */
 146 #define SBRG_SCROLLBOX     3 /* the scroll box */
 147 #define SBRG_PAGEDOWNLEFT  4 /* the page down or page left region */
 148 #define SBRG_BOTTOMLEFTBTN 5 /* the bottom or left button */
 149
 150 BOOL WINAPI UpdatePerUserSystemParameters(DWORD dwReserved, BOOL bEnable);
 151 BOOL WINAPI SetLogonNotifyWindow(HWND Wnd);
 152 BOOL WINAPI KillSystemTimer(HWND,UINT_PTR);
 153 UINT_PTR WINAPI SetSystemTimer(HWND,UINT_PTR,UINT,TIMERPROC);
 154 DWORD_PTR WINAPI SetSysColorsTemp(const COLORREF *, const HBRUSH *, DWORD_PTR);
 155 BOOL WINAPI SetDeskWallPaper(LPCSTR);
 156 VOID WINAPI ScrollChildren(HWND,UINT,WPARAM,LPARAM);
 157 void WINAPI CalcChildScroll(HWND, INT);
 158 BOOL WINAPI RegisterLogonProcess(DWORD,BOOL);
 159 DWORD WINAPI GetAppCompatFlags(HTASK hTask);
 160 DWORD WINAPI GetAppCompatFlags2(HTASK hTask);
 161 LONG WINAPI CsrBroadcastSystemMessageExW(DWORD dwflags,
 162                                          LPDWORD lpdwRecipients,
 163                                          UINT uiMessage,
 164                                          WPARAM wParam,
 165                                          LPARAM lParam,
 166                                          PBSMINFO pBSMInfo);
 167 BOOL WINAPI CliImmSetHotKey(DWORD dwID, UINT uModifiers, UINT uVirtualKey, HKL hKl);
 168 HWND WINAPI SetTaskmanWindow(HWND);
 169 HWND WINAPI GetTaskmanWindow(VOID);
 170 HWND WINAPI GetProgmanWindow(VOID);
 171 BOOL WINAPI SetShellWindow(HWND);
 172 BOOL WINAPI SetShellWindowEx(HWND, HWND);
 173
 174 BOOL WINAPI DrawCaptionTempA(HWND,HDC,const RECT*,HFONT,HICON,LPCSTR,UINT);
 175 BOOL WINAPI DrawCaptionTempW(HWND,HDC,const RECT*,HFONT,HICON,LPCWSTR,UINT);
 176
 177 #ifdef UNICODE
 178 #define DrawCaptionTemp DrawCaptionTempW
 179 #else
 180 #define DrawCaptionTemp DrawCaptionTempA
 181 #endif
 182
 183
 184 //
 185 // User api hook
 186 //
 187
 188 typedef LRESULT(CALLBACK *WNDPROC_OWP)(HWND,UINT,WPARAM,LPARAM,ULONG_PTR,PDWORD);
 189 typedef int (WINAPI *SETWINDOWRGN)(HWND hWnd, HRGN hRgn, BOOL bRedraw);
 190
 191 typedef struct _UAHOWP
 192 {
 193     BYTE*  MsgBitArray;
 194     DWORD  Size;
 195 } UAHOWP, *PUAHOWP;
 196
 197 #define UAH_HOOK_MESSAGE(uahowp, msg) uahowp.MsgBitArray[msg/8] |= (1 << (msg % 8));
 198 #define UAH_IS_MESSAGE_HOOKED(uahowp, msg) (uahowp.MsgBitArray[msg/8] & (1 << (msg % 8)))
 199 #define UAHOWP_MAX_SIZE WM_USER/8
 200
 201 typedef struct tagUSERAPIHOOK
 202 {
 203     DWORD       size;
 204     WNDPROC     DefWindowProcA;
 205     WNDPROC     DefWindowProcW;
 206     UAHOWP      DefWndProcArray;
 207     FARPROC     GetScrollInfo;
 208     FARPROC     SetScrollInfo;
 209     FARPROC     EnableScrollBar;
 210     FARPROC     AdjustWindowRectEx;
 211     SETWINDOWRGN SetWindowRgn;
 212     WNDPROC_OWP PreWndProc;
 213     WNDPROC_OWP PostWndProc;
 214     UAHOWP      WndProcArray;
 215     WNDPROC_OWP PreDefDlgProc;
 216     WNDPROC_OWP PostDefDlgProc;
 217     UAHOWP      DlgProcArray;
 218     FARPROC     GetSystemMetrics;
 219     FARPROC     SystemParametersInfoA;
 220     FARPROC     SystemParametersInfoW;
 221     FARPROC     ForceResetUserApiHook;
 222     FARPROC     DrawFrameControl;
 223     FARPROC     DrawCaption;
 224     FARPROC     MDIRedrawFrame;
 225     FARPROC     GetRealWindowOwner;
 226 } USERAPIHOOK, *PUSERAPIHOOK;
 227
 228 typedef enum _UAPIHK
 229 {
 230     uahLoadInit,
 231     uahStop,
 232     uahShutdown
 233 } UAPIHK, *PUAPIHK;
 234
 235 typedef BOOL(CALLBACK *USERAPIHOOKPROC)(UAPIHK State, PUSERAPIHOOK puah);
 236
 237 typedef struct _USERAPIHOOKINFO
 238 {
 239     DWORD m_size;
 240     LPCWSTR m_dllname1;
 241     LPCWSTR m_funname1;
 242     LPCWSTR m_dllname2;
 243     LPCWSTR m_funname2;
 244 } USERAPIHOOKINFO,*PUSERAPIHOOKINFO;
 245
 246 #if (WINVER == _WIN32_WINNT_WINXP)
 247 BOOL WINAPI RegisterUserApiHook(HINSTANCE hInstance, USERAPIHOOKPROC CallbackFunc);
 248 #elif (WINVER == _WIN32_WINNT_WS03)
 249 BOOL WINAPI RegisterUserApiHook(PUSERAPIHOOKINFO puah);
 250 #endif
 251
 252 BOOL WINAPI UnregisterUserApiHook(VOID);
 253
 254 #ifdef __cplusplus
 255 } /* extern "C" */
 256 #endif /* defined(__cplusplus) */
 257
 258 #endif