home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Dr. Windows 3
/
dr win3.zip
/
dr win3
/
PROGRAMR
/
CENVIW1.ZIP
/
MESSAGE.LIB
< prev
next >
Wrap
Text File
|
1993-08-05
|
7KB
|
191 lines
// Message.lib - Cmm code wrapper for the SendMessage() and PostMessage()
// Windows functions. With these routines, any message can
// be sent or posted to any window.
// Supported functions are:
// PostMessage()
// SendMessage()
// SYNTAX:
// bool PostMessage(Window,Message,wParam,lParam)
// bool PostMessage(Window,Message,wParam,lParamLo,lParamHi)
// int SendMessage(Window,Message,wParam,lParam)
// int SendMessage(Window,Message,wParam,lParamLo,lParamHi)
// WHERE:
// Window - Window handle to send message to or HWND_BROADCAST for all
// Message - the message to send
// wParam - the word-size parameter to send
// lParam - the double-word (32-bit) size paramter to send
// lParamLo - Low-order word of lParam
// lParamHi - Hi-order word of lParam
// RETURN:
// SendMessage() returns the value returned by the window message handler
// PostMessage(0 returns boolean for whether the message was posted
#define HWND_BROADCAST 0xFFFF // send or post to all windows
// Here are a bunch of messages that Windows might receive
#define WM_NULL 0x0000
#define WM_CREATE 0x0001
#define WM_DESTROY 0x0002
#define WM_MOVE 0x0003
#define WM_SIZE 0x0005
#define WM_ACTIVATE 0x0006
#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
#define WM_QUERYENDSESSION 0x0011
#define WM_QUIT 0x0012
#define WM_QUERYOPEN 0x0013
#define WM_ERASEBKGND 0x0014
#define WM_SYSCOLORCHANGE 0x0015
#define WM_ENDSESSION 0x0016
#define WM_SHOWWINDOW 0x0018
#define WM_CTLCOLOR 0x0019
#define WM_WININICHANGE 0x001A
#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
#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_QUERYDRAGICON 0x0037
#define WM_COMPAREITEM 0x0039
#define WM_COMPACTING 0x0041
#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
#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
#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
#define WM_KEYLAST 0x0108
#define WM_INITDIALOG 0x0110
#define WM_COMMAND 0x0111
#define WM_SYSCOMMAND 0x0112
#define SC_SIZE 0xF000
#define SC_MOVE 0xF010
#define SC_MINIMIZE 0xF020
#define SC_MAXIMIZE 0xF030
#define SC_NEXTWINDOW 0xF040
#define SC_PREVWINDOW 0xF050
#define SC_CLOSE 0xF060
#define SC_VSCROLL 0xF070
#define SC_HSCROLL 0xF080
#define SC_MOUSEMENU 0xF090
#define SC_KEYMENU 0xF100
#define SC_ARRANGE 0xF110
#define SC_RESTORE 0xF120
#define SC_TASKLIST 0xF130
#define SC_ICON SC_MINIMIZE
#define SC_ZOOM SC_MAXIMIZE
#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
#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
#define WM_MOUSELAST 0x0209
#define WM_PARENTNOTIFY 0x0210
#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_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
SendMessage(Window,Message,wParam,lParamLo,lParamHi)
{
if ( va_arg() == 4 )
return(SendMessage(Window,Message,wParam,lParamLo & 0xFFFF,(lParamLo >> 16) & 0xFFFF));
return( DynamicLink("USER","SENDMESSAGE",SWORD16,PASCAL,
Window,Message,wParam,lParamLo,lParamHi) );
}
PostMessage(Window,Message,wParam,lParamLo,lParamHi)
{
if ( va_arg() == 4 )
return(PostMessage(Window,Message,wParam,lParamLo & 0xFFFF,(lParamLo >> 16) & 0xFFFF));
return( DynamicLink("USER","POSTMESSAGE",SWORD16,PASCAL,
Window,Message,wParam,lParamLo,lParamHi) );
}