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Àü¿ª Ű ÈÅ(hook)À» »ç¿ëÇϱ⿡´Â
ÀÀ¿ëÇÁ·Î±×·¥¿¡ ÀԷµǴ ¸ðµç ÀÚÆÇ À̺¥Æ®¸¦ »çÀü¿¡ üũ ÇÒ °æ¿ì, Àü¿ª Ű ÈÅ(hook)À» »ç¿ëÇÕ´Ï´Ù. Àü¿ª Ű ÈÅ(hook)Àº °´Ã¼¿¡ Ű À̺¥Æ®°¡ ¹èºÎµÇ±âÀü¿¡ °¡·Îä¿© Á¶»çÇÒ¼öÀÖ½À´Ï´Ù. Àü¿ª Ű ÈÅ(hook)Àº WSDkeyboard Ŭ·¡½ºÀÇ Àü¿ª ÀνºÅϽº¿¡ ¼³Á¤ÇÕ´Ï´Ù.
ÀÚÆÇ Å¬·¡½º ÀνºÅϽº Á¢±Ù(access) ÇÔ¼ö WSDkeyboard WSGIappKeyboard() #include <WSDkeyboard.h> // Àü¿ª Ű ÈÅ(hook) ·çƾÀÇ »ùÇà WSCbool keyhandler(long keycode,WSCbool onoff){ // keycode : Ű Äڵ尡 ³Ñ°ÜÁø´Ù. // onoff : ۰¡ ´Ã·ÈÀ»¶§=True, °³¹æµÇ¿´À»¶§=False if (keycode == WSK_F1){ ۰¡ F1 ŰÀ϶§ ƯÁ¤ ó¸® .... //Ȥ½Ã ÈÅ(hook)ÇÑ Å°¸¦ ¹ö¸°´Ù¸é return False; // º¹±ÍÄ¡=False ´Â Ű À̺¥Æ®¸¦ ¹ö¸°´Ù( °´Ã¼¿¡ ¹èºÎ¾ÈÇÑ´Ù) }else if (keycode == WSK_F2){ ۰¡ F2 ŰÀ϶§ ¶Ç ´Ù¸¥ ƯÁ¤ ó¸® .... //Ȥ½Ã ÈÅ(hook)ÇÑ Å°¸¦ ¹ö¸®Áö¾Ê°í °´Ã¼¿¡ ¹èºÎÇÑ´Ù¸é return True; // º¹±ÍÄ¡=True ´Â Ű À̺¥Æ®¸¦ °´Ã¼¿¡ ¹èºÎÇÑ´Ù... } return True // º¹±ÍÄ¡=True ´Â Ű À̺¥Æ®¸¦ °´Ã¼¿¡ ¹èºÎÇÑ´Ù... } void event_procedure(WSCbase* obj){ // Àü¿ª Ű ÈÅ(hook) ·çƾÀÇ µî·Ï WSGIappKeyboard()->setGlobalKeyHook( keyhandler ); }keyhandler() ÇÔ¼ö´Â »ç¿ëÀÚ°¡ ÀÚÆÇ À̺¥Æ®¸¦ °¡·Îä¿© ƯÁ¤ÀÇ Ã³¸®¸¦ ÇϱâÀ§Çؼ ¸¶·ÃÇÏ´Â Àü¿ª Ű ÈÅ(hook) ·çƾÀÔ´Ï´Ù. WSGIappKeyboard() ÀÇ setGlobalKeyHook ÇÔ¼ö¸¦ ½ÇÇàÇØ¼ ÀÚÆÇ °´Ã¼¿¡ µî·ÏÇÕ´Ï´Ù. Ű ÈÅ(hook) ·çƾÀÇ µî·ÏÀº º¸Åë ÃʱâÈ Æ®¸®°Å(trigger)·Î ºÙ¿©³õÀÎ À̺¥Æ® ÇÁ·Î½ÃÀú¿¡¼ ½ÇÇàÇÕ´Ï´Ù. Ű ½Éº¼ÀÇ Á¤ÀÇ(define)´Â WSkeysym.h ¿¡ Á¸ÀçÇϱ⿡ ±×¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
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