| 1 | #ifndef __XCB_KEYSYMS_H__ |
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| 2 | #define __XCB_KEYSYMS_H__ |
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| 3 | |
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| 4 | #include <xcb/xcb.h> |
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| 5 | |
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| 6 | |
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| 7 | #ifdef __cplusplus |
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| 8 | extern "C" { |
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| 9 | #endif |
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| 10 | |
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| 11 | |
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| 12 | typedef struct _XCBKeySymbols xcb_key_symbols_t; |
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| 13 | |
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| 14 | xcb_key_symbols_t *xcb_key_symbols_alloc (xcb_connection_t *c); |
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| 15 | |
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| 16 | void xcb_key_symbols_free (xcb_key_symbols_t *syms); |
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| 17 | |
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| 18 | xcb_keysym_t xcb_key_symbols_get_keysym (xcb_key_symbols_t *syms, |
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| 19 | xcb_keycode_t keycode, |
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| 20 | int col); |
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| 21 | |
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| 22 | /** |
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| 23 | * @brief Get the keycodes attached to a keysyms. |
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| 24 | * There can be several value, so what is returned is an array of keycode |
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| 25 | * terminated by XCB_NO_SYMBOL. You are responsible to free it. |
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| 26 | * Be aware that this function can be slow. It will convert all |
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| 27 | * combinations of all available keycodes to keysyms to find the ones that |
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| 28 | * match. |
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| 29 | * @param syms Key symbols. |
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| 30 | * @param keysym The keysym to look for. |
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| 31 | * @return A XCB_NO_SYMBOL terminated array of keycode, or NULL if nothing is found. |
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| 32 | */ |
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| 33 | xcb_keycode_t * xcb_key_symbols_get_keycode(xcb_key_symbols_t *syms, |
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| 34 | xcb_keysym_t keysym); |
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| 35 | |
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| 36 | xcb_keysym_t xcb_key_press_lookup_keysym (xcb_key_symbols_t *syms, |
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| 37 | xcb_key_press_event_t *event, |
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| 38 | int col); |
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| 39 | |
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| 40 | xcb_keysym_t xcb_key_release_lookup_keysym (xcb_key_symbols_t *syms, |
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| 41 | xcb_key_release_event_t *event, |
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| 42 | int col); |
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| 43 | |
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| 44 | int xcb_refresh_keyboard_mapping (xcb_key_symbols_t *syms, |
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| 45 | xcb_mapping_notify_event_t *event); |
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| 46 | |
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| 47 | /* TODO: need XLookupString equivalent */ |
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| 48 | |
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| 49 | /* Tests for classes of symbols */ |
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| 50 | |
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| 51 | int xcb_is_keypad_key (xcb_keysym_t keysym); |
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| 52 | |
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| 53 | int xcb_is_private_keypad_key (xcb_keysym_t keysym); |
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| 54 | |
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| 55 | int xcb_is_cursor_key (xcb_keysym_t keysym); |
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| 56 | |
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| 57 | int xcb_is_pf_key (xcb_keysym_t keysym); |
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| 58 | |
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| 59 | int xcb_is_function_key (xcb_keysym_t keysym); |
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| 60 | |
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| 61 | int xcb_is_misc_function_key (xcb_keysym_t keysym); |
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| 62 | |
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| 63 | int xcb_is_modifier_key (xcb_keysym_t keysym); |
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| 64 | |
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| 65 | |
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| 66 | #ifdef __cplusplus |
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| 67 | } |
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| 68 | #endif |
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| 69 | |
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| 70 | |
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| 71 | #endif /* __XCB_KEYSYMS_H__ */ |
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| 72 | |
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