Winuser.h
/*
* Window Messages
*/
#define WM_NULL 0x0000
#define WM_CREATE 0x0001
#define WM_DESTROY 0x0002
#define WM_MOVE 0x0003
#define WM_SIZE 0x0005
#define WM_ACTIVATE 0x0006
/*
* WM_ACTIVATE state values
*/
#define WA_INACTIVE 0
#define WA_ACTIVE 1
#define WA_CLICKACTIVE 2
#define WM_SETFOCUS 0x0007
#define WM_KILLFOCUS 0x0008
#define WM_ENABLE 0x000A
#define WM_SETREDRAW 0x000B
#define WM_SETTEXT 0x000C
#define WM_GETTEXT 0x000D
#define WM_GETTEXTLENGTH 0x000E
#define WM_PAINT 0x000F
#define WM_CLOSE 0x0010
#ifndef _WIN32_WCE
#define WM_QUERYENDSESSION 0x0011
#define WM_QUERYOPEN 0x0013
#define WM_ENDSESSION 0x0016
#endif
#define WM_QUIT 0x0012
#define WM_ERASEBKGND 0x0014
#define WM_SYSCOLORCHANGE 0x0015
#define WM_SHOWWINDOW 0x0018
#define WM_WININICHANGE 0x001A
#if(WINVER >= 0x0400)
#define WM_SETTINGCHANGE WM_WININICHANGE
#endif /* WINVER >= 0x0400 */
#define WM_DEVMODECHANGE 0x001B
#define WM_ACTIVATEAPP 0x001C
#define WM_FONTCHANGE 0x001D
#define WM_TIMECHANGE 0x001E
#define WM_CANCELMODE 0x001F
#define WM_SETCURSOR 0x0020
#define WM_MOUSEACTIVATE 0x0021
#define WM_CHILDACTIVATE 0x0022
#define WM_QUEUESYNC 0x0023
#define WM_GETMINMAXINFO 0x0024
/*
* Struct pointed to by WM_GETMINMAXINFO lParam
*/
typedef struct tagMINMAXINFO {
POINT ptReserved;
POINT ptMaxSize;
POINT ptMaxPosition;
POINT ptMinTrackSize;
POINT ptMaxTrackSize;
} MINMAXINFO, *PMINMAXINFO, *LPMINMAXINFO;
#define WM_PAINTICON 0x0026
#define WM_ICONERASEBKGND 0x0027
#define WM_NEXTDLGCTL 0x0028
#define WM_SPOOLERSTATUS 0x002A
#define WM_DRAWITEM 0x002B
#define WM_MEASUREITEM 0x002C
#define WM_DELETEITEM 0x002D
#define WM_VKEYTOITEM 0x002E
#define WM_CHARTOITEM 0x002F
#define WM_SETFONT 0x0030
#define WM_GETFONT 0x0031
#define WM_SETHOTKEY 0x0032
#define WM_GETHOTKEY 0x0033
#define WM_QUERYDRAGICON 0x0037
#define WM_COMPAREITEM 0x0039
#if(WINVER >= 0x0500)
#ifndef _WIN32_WCE
#define WM_GETOBJECT 0x003D
#endif
#endif /* WINVER >= 0x0500 */
#define WM_COMPACTING 0x0041
#define WM_COMMNOTIFY 0x0044 /* no longer suported */
#define WM_WINDOWPOSCHANGING 0x0046
#define WM_WINDOWPOSCHANGED 0x0047
#define WM_POWER 0x0048
/*
* wParam for WM_POWER window message and DRV_POWER driver notification
*/
#define PWR_OK 1
#define PWR_FAIL (-1)
#define PWR_SUSPENDREQUEST 1
#define PWR_SUSPENDRESUME 2
#define PWR_CRITICALRESUME 3
#define WM_COPYDATA 0x004A
#define WM_CANCELJOURNAL 0x004B
/*
* lParam of WM_COPYDATA message points to...
*/
typedef struct tagCOPYDATASTRUCT {
ULONG_PTR dwData;
DWORD cbData;
PVOID lpData;
} COPYDATASTRUCT, *PCOPYDATASTRUCT;
#if(WINVER >= 0x0400)
typedef struct tagMDINEXTMENU
{
HMENU hmenuIn;
HMENU hmenuNext;
HWND hwndNext;
} MDINEXTMENU, * PMDINEXTMENU, FAR * LPMDINEXTMENU;
#endif /* WINVER >= 0x0400 */
#if(WINVER >= 0x0400)
#define WM_NOTIFY 0x004E
#define WM_INPUTLANGCHANGEREQUEST 0x0050
#define WM_INPUTLANGCHANGE 0x0051
#define WM_TCARD 0x0052
#define WM_HELP 0x0053
#define WM_USERCHANGED 0x0054
#define WM_NOTIFYFORMAT 0x0055
#define NFR_ANSI 1
#define NFR_UNICODE 2
#define NF_QUERY 3
#define NF_REQUERY 4
#define WM_CONTEXTMENU 0x007B
#define WM_STYLECHANGING 0x007C
#define WM_STYLECHANGED 0x007D
#define WM_DISPLAYCHANGE 0x007E
#define WM_GETICON 0x007F
#define WM_SETICON 0x0080
#endif /* WINVER >= 0x0400 */
#define WM_NCCREATE 0x0081
#define WM_NCDESTROY 0x0082
#define WM_NCCALCSIZE 0x0083
#define WM_NCHITTEST 0x0084
#define WM_NCPAINT 0x0085
#define WM_NCACTIVATE 0x0086
#define WM_GETDLGCODE 0x0087
#ifndef _WIN32_WCE
#define WM_SYNCPAINT 0x0088
#endif
#define WM_NCMOUSEMOVE 0x00A0
#define WM_NCLBUTTONDOWN 0x00A1
#define WM_NCLBUTTONUP 0x00A2
#define WM_NCLBUTTONDBLCLK 0x00A3
#define WM_NCRBUTTONDOWN 0x00A4
#define WM_NCRBUTTONUP 0x00A5
#define WM_NCRBUTTONDBLCLK 0x00A6
#define WM_NCMBUTTONDOWN 0x00A7
#define WM_NCMBUTTONUP 0x00A8
#define WM_NCMBUTTONDBLCLK 0x00A9
#if(_WIN32_WINNT >= 0x0500)
#define WM_NCXBUTTONDOWN 0x00AB
#define WM_NCXBUTTONUP 0x00AC
#define WM_NCXBUTTONDBLCLK 0x00AD
#endif /* _WIN32_WINNT >= 0x0500 */
#if(_WIN32_WINNT >= 0x0501)
#define WM_INPUT 0x00FF
#endif /* _WIN32_WINNT >= 0x0501 */
#define WM_KEYFIRST 0x0100
#define WM_KEYDOWN 0x0100
#define WM_KEYUP 0x0101
#define WM_CHAR 0x0102
#define WM_DEADCHAR 0x0103
#define WM_SYSKEYDOWN 0x0104
#define WM_SYSKEYUP 0x0105
#define WM_SYSCHAR 0x0106
#define WM_SYSDEADCHAR 0x0107
#if(_WIN32_WINNT >= 0x0501)
#define WM_UNICHAR 0x0109
#define WM_KEYLAST 0x0109
#define UNICODE_NOCHAR 0xFFFF
#else
#define WM_KEYLAST 0x0108
#endif /* _WIN32_WINNT >= 0x0501 */
#if(WINVER >= 0x0400)
#define WM_IME_STARTCOMPOSITION 0x010D
#define WM_IME_ENDCOMPOSITION 0x010E
#define WM_IME_COMPOSITION 0x010F
#define WM_IME_KEYLAST 0x010F
#endif /* WINVER >= 0x0400 */
#define WM_INITDIALOG 0x0110
#define WM_COMMAND 0x0111
#define WM_SYSCOMMAND 0x0112
#define WM_TIMER 0x0113
#define WM_HSCROLL 0x0114
#define WM_VSCROLL 0x0115
#define WM_INITMENU 0x0116
#define WM_INITMENUPOPUP 0x0117
#define WM_MENUSELECT 0x011F
#define WM_MENUCHAR 0x0120
#define WM_ENTERIDLE 0x0121
#if(WINVER >= 0x0500)
#ifndef _WIN32_WCE
#define WM_MENURBUTTONUP 0x0122
#define WM_MENUDRAG 0x0123
#define WM_MENUGETOBJECT 0x0124
#define WM_UNINITMENUPOPUP 0x0125
#define WM_MENUCOMMAND 0x0126
#ifndef _WIN32_WCE
#if(_WIN32_WINNT >= 0x0500)
#define WM_CHANGEUISTATE 0x0127
#define WM_UPDATEUISTATE 0x0128
#define WM_QUERYUISTATE 0x0129
/*
* LOWORD(wParam) values in WM_*UISTATE*
*/
#define UIS_SET 1
#define UIS_CLEAR 2
#define UIS_INITIALIZE 3
/*
* HIWORD(wParam) values in WM_*UISTATE*
*/
#define UISF_HIDEFOCUS 0x1
#define UISF_HIDEACCEL 0x2
#if(_WIN32_WINNT >= 0x0501)
#define UISF_ACTIVE 0x4
#endif /* _WIN32_WINNT >= 0x0501 */
#endif /* _WIN32_WINNT >= 0x0500 */
#endif
#endif
#endif /* WINVER >= 0x0500 */
#define WM_CTLCOLORMSGBOX 0x0132
#define WM_CTLCOLOREDIT 0x0133
#define WM_CTLCOLORLISTBOX 0x0134
#define WM_CTLCOLORBTN 0x0135
#define WM_CTLCOLORDLG 0x0136
#define WM_CTLCOLORSCROLLBAR 0x0137
#define WM_CTLCOLORSTATIC 0x0138
#define MN_GETHMENU 0x01E1
#define WM_MOUSEFIRST 0x0200
#define WM_MOUSEMOVE 0x0200
#define WM_LBUTTONDOWN 0x0201
#define WM_LBUTTONUP 0x0202
#define WM_LBUTTONDBLCLK 0x0203
#define WM_RBUTTONDOWN 0x0204
#define WM_RBUTTONUP 0x0205
#define WM_RBUTTONDBLCLK 0x0206
#define WM_MBUTTONDOWN 0x0207
#define WM_MBUTTONUP 0x0208
#define WM_MBUTTONDBLCLK 0x0209
#if (_WIN32_WINNT >= 0x0400) || (_WIN32_WINDOWS > 0x0400)
#define WM_MOUSEWHEEL 0x020A
#endif
#if (_WIN32_WINNT >= 0x0500)
#define WM_XBUTTONDOWN 0x020B
#define WM_XBUTTONUP 0x020C
#define WM_XBUTTONDBLCLK 0x020D
#endif
#if (_WIN32_WINNT >= 0x0500)
#define WM_MOUSELAST 0x020D
#elif (_WIN32_WINNT >= 0x0400) || (_WIN32_WINDOWS > 0x0400)
#define WM_MOUSELAST 0x020A
#else
#define WM_MOUSELAST 0x0209
#endif /* (_WIN32_WINNT >= 0x0500) */
#if(_WIN32_WINNT >= 0x0400)
/* Value for rolling one detent */
#define WHEEL_DELTA 120
#define GET_WHEEL_DELTA_WPARAM(wParam) ((short)HIWORD(wParam))
/* Setting to scroll one page for SPI_GET/SETWHEELSCROLLLINES */
#define WHEEL_PAGESCROLL (UINT_MAX)
#endif /* _WIN32_WINNT >= 0x0400 */
#if(_WIN32_WINNT >= 0x0500)
#define GET_KEYSTATE_WPARAM(wParam) (LOWORD(wParam))
#define GET_NCHITTEST_WPARAM(wParam) ((short)LOWORD(wParam))
#define GET_XBUTTON_WPARAM(wParam) (HIWORD(wParam))
/* XButton values are WORD flags */
#define XBUTTON1 0x0001
#define XBUTTON2 0x0002
/* Were there to be an XBUTTON3, its value would be 0x0004 */
#endif /* _WIN32_WINNT >= 0x0500 */
#define WM_PARENTNOTIFY 0x0210
#define WM_ENTERMENULOOP 0x0211
#define WM_EXITMENULOOP 0x0212
#if(WINVER >= 0x0400)
#define WM_NEXTMENU 0x0213
#define WM_SIZING 0x0214
#define WM_CAPTURECHANGED 0x0215
#define WM_MOVING 0x0216
#endif /* WINVER >= 0x0400 */
#if(WINVER >= 0x0400)
#define WM_POWERBROADCAST 0x0218
#ifndef _WIN32_WCE
#define PBT_APMQUERYSUSPEND 0x0000
#define PBT_APMQUERYSTANDBY 0x0001
#define PBT_APMQUERYSUSPENDFAILED 0x0002
#define PBT_APMQUERYSTANDBYFAILED 0x0003
#define PBT_APMSUSPEND 0x0004
#define PBT_APMSTANDBY 0x0005
#define PBT_APMRESUMECRITICAL 0x0006
#define PBT_APMRESUMESUSPEND 0x0007
#define PBT_APMRESUMESTANDBY 0x0008
#define PBTF_APMRESUMEFROMFAILURE 0x00000001
#define PBT_APMBATTERYLOW 0x0009
#define PBT_APMPOWERSTATUSCHANGE 0x000A
#define PBT_APMOEMEVENT 0x000B
#define PBT_APMRESUMEAUTOMATIC 0x0012
#endif
#endif /* WINVER >= 0x0400 */
#if(WINVER >= 0x0400)
#define WM_DEVICECHANGE 0x0219
#endif /* WINVER >= 0x0400 */
#define WM_MDICREATE 0x0220
#define WM_MDIDESTROY 0x0221
#define WM_MDIACTIVATE 0x0222
#define WM_MDIRESTORE 0x0223
#define WM_MDINEXT 0x0224
#define WM_MDIMAXIMIZE 0x0225
#define WM_MDITILE 0x0226
#define WM_MDICASCADE 0x0227
#define WM_MDIICONARRANGE 0x0228
#define WM_MDIGETACTIVE 0x0229
#define WM_MDISETMENU 0x0230
#define WM_ENTERSIZEMOVE 0x0231
#define WM_EXITSIZEMOVE 0x0232
#define WM_DROPFILES 0x0233
#define WM_MDIREFRESHMENU 0x0234
#if(WINVER >= 0x0400)
#define WM_IME_SETCONTEXT 0x0281
#define WM_IME_NOTIFY 0x0282
#define WM_IME_CONTROL 0x0283
#define WM_IME_COMPOSITIONFULL 0x0284
#define WM_IME_SELECT 0x0285
#define WM_IME_CHAR 0x0286
#endif /* WINVER >= 0x0400 */
#if(WINVER >= 0x0500)
#define WM_IME_REQUEST 0x0288
#endif /* WINVER >= 0x0500 */
#if(WINVER >= 0x0400)
#define WM_IME_KEYDOWN 0x0290
#define WM_IME_KEYUP 0x0291
#endif /* WINVER >= 0x0400 */
#if((_WIN32_WINNT >= 0x0400) || (WINVER >= 0x0500))
#define WM_MOUSEHOVER 0x02A1
#define WM_MOUSELEAVE 0x02A3
#endif
#if(WINVER >= 0x0500)
#define WM_NCMOUSEHOVER 0x02A0
#define WM_NCMOUSELEAVE 0x02A2
#endif /* WINVER >= 0x0500 */
#if(_WIN32_WINNT >= 0x0501)
#define WM_WTSSESSION_CHANGE 0x02B1
#define WM_TABLET_FIRST 0x02c0
#define WM_TABLET_LAST 0x02df
#endif /* _WIN32_WINNT >= 0x0501 */
#define WM_CUT 0x0300
#define WM_COPY 0x0301
#define WM_PASTE 0x0302
#define WM_CLEAR 0x0303
#define WM_UNDO 0x0304
#define WM_RENDERFORMAT 0x0305
#define WM_RENDERALLFORMATS 0x0306
#define WM_DESTROYCLIPBOARD 0x0307
#define WM_DRAWCLIPBOARD 0x0308
#define WM_PAINTCLIPBOARD 0x0309
#define WM_VSCROLLCLIPBOARD 0x030A
#define WM_SIZECLIPBOARD 0x030B
#define WM_ASKCBFORMATNAME 0x030C
#define WM_CHANGECBCHAIN 0x030D
#define WM_HSCROLLCLIPBOARD 0x030E
#define WM_QUERYNEWPALETTE 0x030F
#define WM_PALETTEISCHANGING 0x0310
#define WM_PALETTECHANGED 0x0311
#define WM_HOTKEY 0x0312
#if(WINVER >= 0x0400)
#define WM_PRINT 0x0317
#define WM_PRINTCLIENT 0x0318
#endif /* WINVER >= 0x0400 */
#if(_WIN32_WINNT >= 0x0500)
#define WM_APPCOMMAND 0x0319
#endif /* _WIN32_WINNT >= 0x0500 */
#if(_WIN32_WINNT >= 0x0501)
#define WM_THEMECHANGED 0x031A
#endif /* _WIN32_WINNT >= 0x0501 */
#if(WINVER >= 0x0400)
#define WM_HANDHELDFIRST 0x0358
#define WM_HANDHELDLAST 0x035F
#define WM_AFXFIRST 0x0360
#define WM_AFXLAST 0x037F
#endif /* WINVER >= 0x0400 */
#define WM_PENWINFIRST 0x0380
#define WM_PENWINLAST 0x038F
#if(WINVER >= 0x0400)
#define WM_APP 0x8000
#endif /* WINVER >= 0x0400 */
/*
* NOTE: All Message Numbers below 0x0400 are RESERVED.
*
* Private Window Messages Start Here:
*/
#define WM_USER 0x0400
#if(WINVER >= 0x0400)
/* wParam for WM_SIZING message */
#define WMSZ_LEFT 1
#define WMSZ_RIGHT 2
#define WMSZ_TOP 3
#define WMSZ_TOPLEFT 4
#define WMSZ_TOPRIGHT 5
#define WMSZ_BOTTOM 6
#define WMSZ_BOTTOMLEFT 7
#define WMSZ_BOTTOMRIGHT 8
#endif /* WINVER >= 0x0400 */
#ifndef NONCMESSAGES
/*
* WM_NCHITTEST and MOUSEHOOKSTRUCT Mouse Position Codes
*/
#define HTERROR (-2)
#define HTTRANSPARENT (-1)
#define HTNOWHERE 0
#define HTCLIENT 1
#define HTCAPTION 2
#define HTSYSMENU 3
#define HTGROWBOX 4
#define HTSIZE HTGROWBOX
#define HTMENU 5
#define HTHSCROLL 6
#define HTVSCROLL 7
#define HTMINBUTTON 8
#define HTMAXBUTTON 9
#define HTLEFT 10
#define HTRIGHT 11
#define HTTOP 12
#define HTTOPLEFT 13
#define HTTOPRIGHT 14
#define HTBOTTOM 15
#define HTBOTTOMLEFT 16
#define HTBOTTOMRIGHT 17
#define HTBORDER 18
#define HTREDUCE HTMINBUTTON
#define HTZOOM HTMAXBUTTON
#define HTSIZEFIRST HTLEFT
#define HTSIZELAST HTBOTTOMRIGHT
#if(WINVER >= 0x0400)
#define HTOBJECT 19
#define HTCLOSE 20
#define HTHELP 21
#endif /* WINVER >= 0x0400 */
/*
* SendMessageTimeout values
*/
#define SMTO_NORMAL 0x0000
#define SMTO_BLOCK 0x0001
#define SMTO_ABORTIFHUNG 0x0002
#if(WINVER >= 0x0500)
#define SMTO_NOTIMEOUTIFNOTHUNG 0x0008
#endif /* WINVER >= 0x0500 */
#endif /* !NONCMESSAGES */
