73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
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/** \file
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* \brief Manage keys encoding and decoding.
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*
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* See Copyright Notice in "iup.h"
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*/
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#ifndef __IUP_KEY_H
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#define __IUP_KEY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** \defgroup key Key Coding and Key Callbacks
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* \par
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* See \ref iup_key.h
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* \ingroup cpi */
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/** Returns the key name from its code.
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* Returns NULL if code not found.
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* \ingroup key */
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IUP_SDK_API char *iupKeyCodeToName(int code);
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/** Calls a function for each defined key. \n
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* Used only by the IupLua binding.
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* \ingroup key */
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IUP_SDK_API void iupKeyForEach(void(*func)(const char *name, int code, void* user_data), void* user_data);
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/** Calls the K_ANY or K_* callbacks. Should be called when a keyboard event occurred.
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* \ingroup key */
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IUP_SDK_API int iupKeyCallKeyCb(Ihandle *ih, int c);
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/** Calls the KEYPRESS_CB callback. Should be called when a keyboard event occurred.
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* \ingroup key */
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IUP_SDK_API int iupKeyCallKeyPressCb(Ihandle *ih, int code, int press);
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/** Process Tab, DEFAULTENTER and DEFAULTESC in key press events.
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* \ingroup key */
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IUP_SDK_API int iupKeyProcessNavigation(Ihandle* ih, int code, int shift);
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/** Process mnemonics (Used only in Windows and Motif).
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* \ingroup key */
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IUP_SDK_API int iupKeyProcessMnemonic(Ihandle* ih, int code);
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/** Set a mnemonic (Used only in Windows and Motif).
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* \ingroup key */
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IUP_SDK_API void iupKeySetMnemonic(Ihandle* ih, int code, int pos);
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/* Used only in IupOpen */
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void iupKeyInit(void);
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#define IUPKEY_STATUS_SIZE 11 /* 10 chars + null */
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#define IUPKEY_STATUS_INIT " " /* 10 spaces */
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#define iupKEY_SETSHIFT(_s) (_s[0]='S')
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#define iupKEY_SETCONTROL(_s) (_s[1]='C')
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#define iupKEY_SETBUTTON1(_s) (_s[2]='1')
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#define iupKEY_SETBUTTON2(_s) (_s[3]='2')
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#define iupKEY_SETBUTTON3(_s) (_s[4]='3')
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#define iupKEY_SETDOUBLE(_s) (_s[5]='D')
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#define iupKEY_SETALT(_s) (_s[6]='A')
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#define iupKEY_SETSYS(_s) (_s[7]='Y')
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#define iupKEY_SETBUTTON4(_s) (_s[8]='4')
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#define iupKEY_SETBUTTON5(_s) (_s[9]='5')
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#ifdef __cplusplus
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}
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#endif
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#endif
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