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unsigned short g_MouseCursorBitmap[5][16]={
{0xc000,0xa000,0x9000,0x8800,0x8400,0x8200,0x8100,0x8080, 0x8040,0x8020,0x83e0,0xb900,0xe980,0x0c80,0x0480,0x0780}, {0x0000,0x4000,0x6000,0x7000,0x7800,0x7c00,0x7e00,0x7f00, 0x7f80,0x7fc0,0x7c00,0x4600,0x0600,0x0300,0x0300,0x0000}, {0x0c00,0x1200,0x1200,0x1200,0x1200,0x13b6,0x1249,0x7249, 0x9249,0x9001,0x9001,0x8001,0x4002,0x4002,0x2004,0x1ff8}, {0x0000,0x0c00,0x0c00,0x0c00,0x0c00,0x0c00,0x0db6,0x0db6, 0x6db6,0x6ffe,0x6ffe,0x7ffe,0x3ffc,0x3ffc,0x1ff8,0x0000}, {0x0000,0x0012,0x001a,0x0016,0x0012,0x0000,0x0000,0x0000, 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000} };
/*
[ GPL ] Code by JaeHyuk Cho <mailto:minzkn@infoeq.com> http://minzkn.pe.ky */ #include <sys/types.h> #include <sys/select.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <fcntl.h> #include <malloc.h> /* MouseÇϳª¸¦ ó¸®Çϱâ À§Çؼ ´ÙÀ½°ú °°Àº ±¸Á¶°¡ ÇÊ¿äÇÕ´Ï´Ù. */ typedef struct ts_MZ_Mouse { int Handle; int GridX, GridY, PreButton, Button; int PrePositionX, PrePositionY, PositionX, PositionY; int Window[ 4 ]; }t_MZ_Mouse; t_MZ_Mouse *MZ_OpenMouse(const char *s_DeviceName) { const char *c_DeviceTable[] = { /* ¸¶¿ì½º ÀåÄ¡¸¦ ¿©±â¿¡ Áö¿øÇÒ¼ö ÀÖ´Â °æ¿ì ¿°ÅÇÕ´Ï´Ù. */ "/dev/mouse", "/dev/psaux", (char *)0 }; int s_Handle, s_Index; t_MZ_Mouse *s_Return; if(s_DeviceName)s_Handle = open(s_DeviceName, O_RDONLY); else s_Handle = (-1); s_Index = 0; while(s_Handle == (-1) && c_DeviceTable[s_Index])s_Handle = open(c_DeviceTable[s_Index++], O_RDONLY); if(s_Handle != (-1)) { s_Return = (t_MZ_Mouse *)malloc(sizeof(t_MZ_Mouse)); if(s_Return) { s_Return->Handle = s_Handle; s_Return->GridX = s_Return->GridY = 0; s_Return->PreButton = s_Return->Button = 0; s_Return->PrePositionX = s_Return->PrePositionY = s_Return->PositionX = s_Return->PositionY = 0; s_Return->Window[0] = s_Return->Window[1] = s_Return->Window[2] = s_Return->Window[3] = (-1); } else close(s_Handle); } else s_Return = (t_MZ_Mouse *)0; return(s_Return); } t_MZ_Mouse *MZ_CloseMouse(t_MZ_Mouse *s_Handle) { if(s_Handle) { if(s_Handle->Handle != (-1))close(s_Handle->Handle); free(s_Handle); s_Handle = (t_MZ_Mouse *)0; } return(s_Handle); } void MZ_SetupMouse(t_MZ_Mouse *s_Handle, int s_Left, int s_Top, int s_Right, int s_Bottom) { if(s_Handle) { /* ¸¶¿ì½ºÀÇ Çൿ¹üÀ§¸¦ Á¦ÇÑÇϱâ À§ÇÑ ¿µ¿ª º¯¼öÀÔ´Ï´Ù. */ s_Handle->Window[0] = s_Left , s_Handle->Window[1] = s_Top; s_Handle->Window[2] = s_Right, s_Handle->Window[3] = s_Bottom; } } int MZ_DoMouse(t_MZ_Mouse *s_Handle) { int s_Return = 0, s_Check, s_ReadBytes; fd_set s_FD_Read; struct timeval s_LocalTimeVal; char s_Buffer[ 3 ]; /* ¸¶¿ì½º µ¥ÀÌÅÍ ¹öÆÛ */ if(s_Handle) { if(s_Handle->Handle != (-1)) { s_ReadBytes = 0; /* óÀ½ ÇѹøÀº Non-blocking¼öÁØÀ¸·Î select¸¦ °Éµµ·Ï ÇÕ´Ï´Ù. */ s_LocalTimeVal.tv_sec = 0, s_LocalTimeVal.tv_usec = 1; do { /* ¸¶¿ì½º´Â 3¹ÙÀÌÆ® ´ÜÀ§ÀÇ µ¥ÀÌÅ͸¦ ¼ö½ÅÇÏ°Ô µË´Ï´Ù. ÇÏÁö¸¸ ¸ðµç ¸¶¿ì½º°¡ ±×·¯ÇÑ °ÍÀÌ ¾Æ´Ï¹Ç·Î ÇØ´ç ¸¶¿ì½ºÀÇ spec¸¦ ÂüÁ¶Çϼ¼¿ä. */ FD_ZERO(&s_FD_Read); FD_SET(s_Handle->Handle, &s_FD_Read); s_Check = select(s_Handle->Handle + 1, (fd_set *)(&s_FD_Read), (fd_set *)0, (fd_set *)0, (struct timeval *)(&s_LocalTimeVal)); /* ÀÌ °ªÀ» Á¶ÀýÇÏ¸é ¸¶¿ì½º°¡ ¹ÌÄ¥Áöµµ ¸ð¸¨´Ï´Ù. ^^ */ s_LocalTimeVal.tv_sec = 0, s_LocalTimeVal.tv_usec = 100 * 1000; if(s_Check > 0) { s_Check = read(s_Handle->Handle, &s_Buffer[s_ReadBytes], sizeof(s_Buffer) - s_ReadBytes); if(s_Check > 0)s_ReadBytes += s_Check; } }while(s_ReadBytes < sizeof(s_Buffer) && s_Check > 0); if(s_ReadBytes >= sizeof(s_Buffer)) { s_Handle->PreButton = s_Handle->Button; s_Handle->Button = ((int)s_Buffer[ 0 ]); /* ¹öÆ° Á¤º¸ */ s_Handle->GridX = ((int)s_Buffer[ 1 ]); /* XÃà */ s_Handle->GridY = -((int)s_Buffer[ 2 ]); /* YÃà ¿ª¹æÇâ¼ö (±×·¡ÇÈ ÁÂÇ¥°èÀÇ Y) */ /* ¸¶¿ì½º °¡¼Óó¸® : 4Çȼ¿ ÀÌ»ó ¿òÁ÷ÀÌ¸é ±×¿¡ 2¹è¼ö¸¦ °öÇÑ À̵¿ÁÂÇ¥°è·Î ¹Ù²ß´Ï´Ù. ÀÌ ÀÛ¾÷ÀÌ ¾øÀ¸¸é ¸¶¿ì½º ¿òÁ÷ÀÌ´Â°Ô ´ä´äÇÕ´Ï´Ù. Áï, Àú °°Àº ÅÍÄ¡ÆÐµå »ç¿ëÀڵ鿡°Ô´Â ´õ¿í ¼ÓÅÍÁö´Â ÀÏÀÌ µÉ°Ì´Ï´Ù. */ if(s_Handle->GridX > 4 || s_Handle->GridX < (-4))s_Handle->GridX *= 2; if(s_Handle->GridY > 4 || s_Handle->GridY < (-4))s_Handle->GridY *= 2; s_Handle->PrePositionX = s_Handle->PositionX; s_Handle->PositionX += s_Handle->GridX; s_Handle->PrePositionY = s_Handle->PositionY; s_Handle->PositionY += s_Handle->GridY; if(s_Handle->Window[0] >= 0 && s_Handle->PositionX < s_Handle->Window[0])s_Handle->PositionX = s_Handle->Window[0]; if(s_Handle->Window[1] >= 0 && s_Handle->PositionY < s_Handle->Window[1])s_Handle->PositionY = s_Handle->Window[1]; if(s_Handle->Window[2] >= 0 && s_Handle->PositionX > s_Handle->Window[2])s_Handle->PositionX = s_Handle->Window[2]; if(s_Handle->Window[3] >= 0 && s_Handle->PositionY > s_Handle->Window[3])s_Handle->PositionY = s_Handle->Window[3]; s_Return = 1; } } } return(s_Return); } int main(void) { int s_Return = 0, s_KeepData = 0; t_MZ_Mouse *s_Mouse; s_Mouse = MZ_OpenMouse((char *)0); if(s_Mouse) { MZ_SetupMouse(s_Mouse, 0, 0, 640, 480); fprintf(stdout, "Left + Right button on exit.\n"); do { if(MZ_DoMouse(s_Mouse) > 0) { s_KeepData = 1; fprintf(stdout, "\rx=%3d, y=%3d, gridx=%3d, gridy=%3d, button=0x%02x", s_Mouse->PositionX, s_Mouse->PositionY, s_Mouse->GridX, s_Mouse->GridY, s_Mouse->Button); fflush(stdout); } else { if(s_KeepData == 1) { s_KeepData = 0; fprintf(stdout, "\n"); } fprintf(stdout, "\rWait mouse%20s", ""); fflush(stdout); } }while((s_Mouse->Button & 0x03) != 0x03); fprintf(stdout, "\nEnd of mouse\n"); s_Mouse = MZ_CloseMouse(s_Mouse); } else fprintf(stdout, "Can not open mouse !\n"); return(s_Return); } /* End of source */
static void MZ_DFB_BitmapXx16(t_DFB *s_HANDLE_DFB, int s_nBit, void *s_Buffer, int s_Color, int s_BackColor, i
nt s_x, int s_y) { unsigned int s_Bit, s_CountY, s_CountX; unsigned long s_Blit; for(s_CountY = s_y;s_CountY < (s_y + 16);s_CountY++, ((unsigned long *)s_Buffer)++) { s_Blit = *((unsigned long *)s_Buffer); if(s_Blit == 0lu) { if(s_BackColor != (-1))MZ_DFB_DrawHLine(s_HANDLE_DFB, s_BackColor, s_x, s_x + (s_nBit - 1), s_CountY); } else { for(s_Bit = 0, s_CountX = (s_x + (s_nBit - 1));s_Bit < s_nBit;s_Bit++, s_CountX--) { if(*((unsigned long *)s_Buffer) & (1lu << s_Bit)) { if(s_Color != (-1))MZ_DFB_DrawPixel(s_HANDLE_DFB, s_Color, s_CountX, s_CountY); } else if(s_BackColor != (-1))MZ_DFB_DrawPixel(s_HANDLE_DFB, s_BackColor, s_CountX, s_CountY); } } } } |