pex.h

MP4源代码

#ifndef _PEX_H_
#define _PEX_H_

#if defined(_MSC_VER) && (_MSC_VER >= 1200)
#pragma once
#endif

#ifdef _GRAPH_LIB_BUILD_
#ifndef WINVER
#define WINVER 0x0400           // Specifies that the minimum required platform is Windows 95/NT4.
#endif

#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x0400     // Specifies that the minimum required platform is Windows 95/NT4.
#endif

#ifndef _WIN32_WINDOWS
#define _WIN32_WINDOWS 0x0410   // Specifies that the minimum required platform is Windows 98.
#endif
#endif

#ifndef __cplusplus
#error You must use C++ compiler
#endif

#if defined(_INC_CONIO) || defined(_CONIO_H_)
#error can not include "conio.h" before "graphicsa.h"
#endif

#if !defined(_GRAPH_LIB_BUILD_) && !defined(_GRAPH_NO_LIB_)
    #ifdef _MSC_VER
        #if (_MSC_VER >= 1500)
            #pragma comment(lib,"graphics08.lib")
        #elif (_MSC_VER > 1200)
            #pragma comment(lib,"graphics05.lib")
        #else
            #pragma comment(lib,"pex.lib")
        #endif
        #if _MSC_VER >= 1200
            #ifdef _DEBUG
                #pragma comment(linker, "/NODEFAULTLIB:libcmtd.lib")
                #pragma comment(linker, "/NODEFAULTLIB:MSVCRT.lib")
                #pragma comment(linker, "/NODEFAULTLIB:libcmt.lib")
                #pragma comment(linker, "/NODEFAULTLIB:libc.lib")
            #elif _MSC_VER < 1400
                #pragma comment(linker, "/NODEFAULTLIB:libcmt.lib")
            #endif
        #else
            #ifdef _DEBUG
                #pragma comment(linker, "/NODEFAULTLIB:libc.lib")
            #endif
        #endif
    #endif
#endif


#ifndef _CRT_SECURE_NO_WARNINGS
#define _CRT_SECURE_NO_WARNINGS
#endif

#ifndef _CRT_SECURE_NO_DEPRECATE
#define _CRT_SECURE_NO_DEPRECATE
#endif

#include "windows.h"
#include "math.h"
#include "tchar.h"

#ifndef PI
#define PI 3.1415926535897932
#endif

#ifndef _Cdecl
#if __STDC__
#define _Cdecl  __cdecl
#else
#define _Cdecl  __cdecl
#endif
#endif

// 为了兼容 Borland C++ 3.1 而做的无意义定义
enum graphics_drivers {     /* define graphics drivers */
    DETECT,         /* requests autodetection */
    CGA, MCGA, EGA, EGA64, EGAMONO, IBM8514,    /* 1 - 6 */
    HERCMONO, ATT400, VGA, PC3270,          /* 7 - 10 */
    TRUECOLOR, TRUECOLORSIZE,
    CURRENT_DRIVER = -1
};

enum graphics_modes {       /* graphics modes for each driver */
    CGAC0       = 0,  /* 320x200 palette 0; 1 page  */
    CGAC1       = 1,  /* 320x200 palette 1; 1 page  */
    CGAC2       = 2,  /* 320x200 palette 2: 1 page  */
    CGAC3       = 3,  /* 320x200 palette 3; 1 page  */
    CGAHI       = 4,  /* 640x200 1 page             */
    MCGAC0      = 0,  /* 320x200 palette 0; 1 page  */
    MCGAC1      = 1,  /* 320x200 palette 1; 1 page  */
    MCGAC2      = 2,  /* 320x200 palette 2; 1 page  */
    MCGAC3      = 3,  /* 320x200 palette 3; 1 page  */
    MCGAMED     = 4,  /* 640x200 1 page             */
    MCGAHI      = 5,  /* 640x480 1 page             */
    EGALO       = 0,  /* 640x200 16 color 4 pages   */
    EGAHI       = 1,  /* 640x350 16 color 2 pages   */
    EGA64LO     = 0,  /* 640x200 16 color 1 page    */
    EGA64HI     = 1,  /* 640x350 4 color  1 page    */
    EGAMONOHI   = 0,  /* 640x350 64K on card, 1 page - 256K on card, 4 pages */
    HERCMONOHI  = 0,  /* 720x348 2 pages            */
    ATT400C0    = 0,  /* 320x200 palette 0; 1 page  */
    ATT400C1    = 1,  /* 320x200 palette 1; 1 page  */
    ATT400C2    = 2,  /* 320x200 palette 2; 1 page  */
    ATT400C3    = 3,  /* 320x200 palette 3; 1 page  */
    ATT400MED   = 4,  /* 640x200 1 page             */
    ATT400HI    = 5,  /* 640x400 1 page             */
    VGALO       = 0,  /* 640x200 16 color 4 pages   */
    VGAMED      = 1,  /* 640x350 16 color 2 pages   */
    VGAHI       = 2,  /* 640x480 16 color 1 page    */
    PC3270HI    = 0,  /* 720x350 1 page             */
    IBM8514LO   = 0,  /* 640x480 256 colors         */
    IBM8514HI   = 1   /*1024x768 256 colors         */
};

enum graphics_errors {      /* graphresult error return codes */
    grOk                =   0,
    grNoInitGraph       =  -1,
    grNotDetected       =  -2,
    grFileNotFound      =  -3,
    grInvalidDriver     =  -4,
    grNoLoadMem         =  -5,
    grNoScanMem         =  -6,
    grNoFloodMem        =  -7,
    grFontNotFound      =  -8,
    grNoFontMem         =  -9,
    grInvalidMode       = -10,
    grError             = -11,   /* generic error */
    grIOerror           = -12,
    grInvalidFont       = -13,
    grInvalidFontNum    = -14,
    grInvalidVersion    = -18,
    grException         = 0x10,  /* ege error */
    grParamError        = 0x11,
    grInvalidRegion     = 0x12,
    grOutOfMemory       = 0x13,
    grNullPointer       = 0x14,
    grAllocError        = 0x15,
    grInvalidMemory     = 0xCDCDCDCD,
};

enum message_event {
    MSG_EVENT_UP            = 0x00,
    MSG_EVENT_DOWN          = 0x01,
    MSG_EVENT_CLICK         = 0x01,
    MSG_EVENT_DBCLICK       = 0x02,
    MSG_EVENT_MOVE          = 0x04,
    MSG_EVENT_WHEEL         = 0x10,
};

enum message_mouse {
    MSG_MOUSE_LEFT      = 0x01,
    MSG_MOUSE_RIGHT     = 0x02,
    MSG_MOUSE_MID       = 0x04,
};

// 颜色
enum COLORS {
    BLACK           = 0,
    BLUE            = 0xA80000,
    GREEN           = 0x00A800,
    CYAN            = 0xA8A800,
    RED             = 0x0000A8,
    MAGENTA         = 0xA800A8,
    BROWN           = 0x0054A8,
    LIGHTGRAY       = 0xA8A8A8,
    DARKGRAY        = 0x545454,
    LIGHTBLUE       = 0xFC5454,
    LIGHTGREEN      = 0x54FC54,
    LIGHTCYAN       = 0xFCFC54,
    LIGHTRED        = 0x5454FC,
    LIGHTMAGENTA    = 0xFC54FC,
    YELLOW          = 0x54FCFC,
    WHITE           = 0xFCFCFC
};

// 填充模式
enum fill_patterns {
    EMPTY_FILL,
    NULL_FILL,          // 不填充
    SOLID_FILL,         // 用指定颜色完全填充
    BDIAGONAL_FILL,     // /// 填充 (普通一组)
    CROSS_FILL,         // +++ 填充
    DIAGCROSS_FILL,     // xxx 填充
    DOT_FILL,           // ... 填充
    FDIAGONAL_FILL,     // \\\ 填充
    HORIZONTAL_FILL,    // --- 填充
    VERTICAL_FILL,      // ||| 填充
    BDIAGONAL2_FILL,    // /// 填充 (密集一组)
    CROSS2_FILL,        // +++ 填充
    DIAGCROSS2_FILL,    // xxx 填充
    DOT2_FILL,          // ... 填充
    FDIAGONAL2_FILL,    // \\\ 填充
    HORIZONTAL2_FILL,   // --- 填充
    VERTICAL2_FILL,     // ||| 填充
    BDIAGONAL3_FILL,    // /// 填充 (粗线一组)
    CROSS3_FILL,        // +++ 填充
    DIAGCROSS3_FILL,    // xxx 填充
    DOT3_FILL,          // ... 填充
    FDIAGONAL3_FILL,    // \\\ 填充
    HORIZONTAL3_FILL,   // --- 填充
    VERTICAL3_FILL,     // ||| 填充
    INTERLEAVE_FILL,    // xxx 填充 (十分密)
    PATTERN_FILL        // 用指定图案填充
};

enum text_just {        /* Horizontal and vertical justification
                        for settextjustify */
    LEFT_TEXT   = 0,
    CENTER_TEXT = 1,
    RIGHT_TEXT  = 2,

    BOTTOM_TEXT = 0,
    /* CENTER_TEXT = 1,  already defined above */
    TOP_TEXT    = 2
};

enum line_styles {      /* Line styles for get/setlinestyle */
    SOLID_LINE   = 0,
    DOTTED_LINE  = 1,
    CENTER_LINE  = 2,
    DASHED_LINE  = 3,
    USERBIT_LINE = 4,   /* User defined line style */
};

enum key_msg_flag {
    KEYMSG_CHAR_FLAG    = 2,
    KEYMSG_DOWN_FLAG    = 1,
    KEYMSG_UP_FLAG      = 1,

    KEYMSG_CHAR         = 0x40000,
    KEYMSG_DOWN         = 0x10000,
    KEYMSG_UP           = 0x20000,
    KEYMSG_FIRSTDOWN    = 0x80000,
};

struct viewporttype {
    int left;
    int top;
    int right;
    int bottom;
    int clipflag;
};

struct textsettingstype {
    int font;
    int direction;
    int charsize;
    int horiz;
    int vert;
};