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Annotation of uae/src/include/hotkeys.h, revision 1.1

1.1     ! root        1:  /*
        !             2:   * UAE - The Un*x Amiga Emulator
        !             3:   *
        !             4:   * Target-independent support for parsing hotkey sequences
        !             5:   *
        !             6:   * Copyright 2004 Richard Drummond
        !             7:   *
        !             8:   * Based on the hotkey handling previously found
        !             9:   * in x11win.c and sdlgfx.c
        !            10:   */
        !            11: 
        !            12: 
        !            13: /* Maximum number of keys in a sequence */
        !            14: #define HOTKEYSEQ_MAXKEYS      4
        !            15: 
        !            16: struct uae_hotkeyseq
        !            17: {
        !            18:     uae_u16 keyseq [HOTKEYSEQ_MAXKEYS];                /* the keycodes in this sequence */
        !            19:     uae_u16 key_pressed [HOTKEYSEQ_MAXKEYS];   /* a record of which have been pressed */
        !            20:     int complete;                               /* true when all keys in this sequence are pressed */
        !            21:     int event;                                 /* the event this sequence generates */
        !            22: };
        !            23: 
        !            24: #define MAKE_HOTKEYSEQ(key1,key2,key3,key4,event) \
        !            25:    {(key1), (key2), (key3), (key4)}, {0, 0, 0, 0}, 0, (event)
        !            26: 
        !            27: /* The last entry in a hotkey list must be marked */
        !            28: #define HOTKEYS_END MAKE_HOTKEYSEQ (0,0,0,0,0)
        !            29: 
        !            30: extern void reset_hotkeys (void);
        !            31: 
        !            32: extern void set_default_hotkeys (struct uae_hotkeyseq *keys);
        !            33: 
        !            34: extern int match_hotkey_sequence (int key, int state);
        !            35: 
        !            36: static inline void handle_hotkey_event (int event, int state)
        !            37: {
        !            38:     handle_input_event (event, state, 0, 0);
        !            39: }

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