windlg.h

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C头文件 代码 · 共 133 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
*    Public License version 1.0 (the 'License'). You may not use this file
*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
*    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
*    The Original Code and all software distributed under the License are
*    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
*    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
*    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
*    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
*    NON-INFRINGEMENT. Please see the License for the specific language
*    governing rights and limitations under the License.
*
*  ========================================================================
*
* Description:  Dynamic dialog internals for Windows.
*
****************************************************************************/


#if !defined( __OS2__ )

typedef GLOBALHANDLE    TEMPLATE_HANDLE;

#if defined(__NT__) && !defined( TWIN )

#define ADJUST_ITEMLEN( a )     a = (((a)+7) & ~7)
#define ADJUST_BLOCKLEN( a )    a = (((a)+3) & ~3)
#define ROUND_CLASSLEN( a )     (((a)+1) & ~1)
#define _FARmemcpy              memcpy
#ifndef MK_FP32
#define MK_FP32( a )            a
#endif
#define _ISFAR
//#define SLEN( a )               (strlen((a))*2+2)
// fixed to handle DBCS strings properly - rnk 3/1/96
#define SLEN( a )               (2*MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, (a), -1, NULL, 0 ))
typedef WORD INFOTYPE;

#else

#define SLEN( a )               (strlen((a))+1)
#define ADJUST_ITEMLEN( a )
#define ADJUST_BLOCKLEN( a )
#define ROUND_CLASSLEN( a )     a
#define _ISFAR                  __far
#define _FARmemcpy              _fmemcpy
typedef BYTE INFOTYPE;

#endif

#ifdef __NT__
    #pragma pack( push, 2 )
#else
    #pragma pack( push, 1 )
#endif

typedef struct {
    DWORD   dtStyle;
#if defined(__NT__) || defined(WILLOWS)
    DWORD   dtExtendedStyle;
    WORD    dtItemCount;
#else
    BYTE    dtItemCount;
#endif
    WORD    dtX;
    WORD    dtY;
    WORD    dtCX;
    WORD    dtCY;
//  char    dtMenuName[];
//  char    dtClassName[];
//  char    dtCaptionText[];
} _DLGTEMPLATE;

typedef struct {
    WORD    PointSize;
//  char    szTypeFace[];
} FONTINFO;

typedef struct {
#if defined(__NT__) || defined(WILLOWS)
    DWORD   dtilStyle;
    DWORD   dtExtendedStyle;
#endif
    WORD    dtilX;
    WORD    dtilY;
    WORD    dtilCX;
    WORD    dtilCY;
    WORD    dtilID;
#ifdef __NT__
    WORD    crap;
#elif !defined(WILLOWS)
    DWORD   dtilStyle;
#endif
//  char    dtilClass[];
//  char    dtilText[];
//  BYTE    dtilInfo;
//  BYTE    dtilData;
} _DLGITEMTEMPLATE;

#ifdef __NT__
    #pragma pack( pop )
#else
    #pragma pack( pop )
#endif


extern TEMPLATE_HANDLE DialogTemplate( LONG dtStyle, int dtx, int dty,
                                       int dtcx, int dtcy, char *menuname,
                                       char *classname, char *captiontext,
                                       int pointsize, char *typeface );
extern TEMPLATE_HANDLE DoneAddingControls ( TEMPLATE_HANDLE data );
extern TEMPLATE_HANDLE AddControl    ( TEMPLATE_HANDLE data, int dtilx,
                                       int dtily, int dtilcx, int dtilcy,
                                       int id, long style, char *class,
                                       char *text, BYTE infolen,
                                       char *infodata );
int DynamicDialogBox                 ( LPVOID fn, HANDLE inst, HWND hwnd,
                                       TEMPLATE_HANDLE data, LONG lparam );

#endif