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26 | |
26 | |
27 | #ifdef KEYSYM_RESOURCE |
27 | #ifdef KEYSYM_RESOURCE |
28 | |
28 | |
29 | #include <inttypes.h> |
29 | #include <inttypes.h> |
30 | |
30 | |
31 | #include "feature.h" |
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32 | #include "rxvtutil.h" |
31 | #include "rxvtutil.h" |
33 | |
32 | |
34 | #define KEYSYM_HASH_BITS 4 /* lowest #bits of keysym is used as hash key */ |
33 | #define KEYSYM_HASH_BITS 4 /* lowest #bits of keysym is used as hash key */ |
35 | #define KEYSYM_HASH_BUCKETS (1<<KEYSYM_HASH_BITS) |
34 | #define KEYSYM_HASH_BUCKETS (1<<KEYSYM_HASH_BITS) |
36 | #define KEYSYM_HASH_MASK (KEYSYM_HASH_BUCKETS-1) |
35 | #define KEYSYM_HASH_MASK (KEYSYM_HASH_BUCKETS-1) |
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58 | /* only the lower 8 bits of state are used for matching according to X.h */ |
57 | /* only the lower 8 bits of state are used for matching according to X.h */ |
59 | /* the higher bits are preserved for Meta/NumLock keys */ |
58 | /* the higher bits are preserved for Meta/NumLock keys */ |
60 | /* which are mapped to corresponding lower bits at register time */ |
59 | /* which are mapped to corresponding lower bits at register time */ |
61 | uint16_t state; /* indicates each modifiers' DOWN/UP status */ |
60 | uint16_t state; /* indicates each modifiers' DOWN/UP status */ |
62 | keysym_type type; |
61 | keysym_type type; |
63 | const char *str; /* would normally be a keycode translation in UTF-8 */ |
62 | char *str; /* the key's definition encoded in UTF-8 */ |
64 | }; |
63 | }; |
65 | |
64 | |
66 | class keyboard_manager |
65 | class keyboard_manager |
67 | { |
66 | { |
68 | public: |
67 | public: |
69 | keyboard_manager (); |
68 | keyboard_manager (); |
70 | ~keyboard_manager (); |
69 | ~keyboard_manager (); |
71 | |
70 | |
72 | void clear (); |
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73 | void register_user_translation (KeySym keysym, unsigned int state, const char *trans); |
71 | void register_user_translation (KeySym keysym, unsigned int state, const wchar_t *ws); |
74 | void register_done (); // call this to make newly registered keymaps take effect |
72 | void register_done (); // call this to make newly registered key bindings take effect |
75 | bool dispatch (rxvt_term *term, KeySym keysym, unsigned int state); |
73 | bool dispatch (rxvt_term *term, KeySym keysym, unsigned int state); |
76 | |
74 | |
77 | private: |
75 | private: |
78 | void register_keymap (keysym_t *key); |
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79 | void setup_hash (); |
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80 | int find_keysym (KeySym keysym, unsigned int state); |
76 | int find_keysym (KeySym keysym, unsigned int state); |
81 | |
77 | |
82 | private: |
78 | private: |
83 | uint16_t hash[KEYSYM_HASH_BUCKETS]; |
79 | uint16_t hash[KEYSYM_HASH_BUCKETS]; |
84 | vector<keysym_t *> keymap; |
80 | vector<keysym_t *> keymap; |