diff options
Diffstat (limited to 'libterminput.h')
| -rw-r--r-- | libterminput.h | 59 |
1 files changed, 56 insertions, 3 deletions
diff --git a/libterminput.h b/libterminput.h index 313fd72..58c2976 100644 --- a/libterminput.h +++ b/libterminput.h @@ -5,6 +5,16 @@ #include <stddef.h> +/** + * Flags for supporting incompatible input; the user must + * set or clear his flag after setting or clearing it on + * the terminal, and the use must make sure that the + * terminal support this flag if set. + */ +enum libterminput_flags { + LIBTERMINPUT_DECSET_1005 = 0x0001 +}; + enum libterminput_mod { LIBTERMINPUT_SHIFT = 0x01, LIBTERMINPUT_META = 0x02, @@ -60,12 +70,36 @@ enum libterminput_key { LIBTERMINPUT_KEYPAD_ENTER, }; +enum libterminput_button { + LIBTERMINPUT_NO_BUTTON, + LIBTERMINPUT_BUTTON1, /* left (assuming right-handed) */ + LIBTERMINPUT_BUTTON2, /* middle */ + LIBTERMINPUT_BUTTON3, /* right (assuming right-handed) */ + LIBTERMINPUT_SCROLL_UP, /* no corresponding release event shall be generated */ + LIBTERMINPUT_SCROLL_DOWN, /* no corresponding release event shall be generated */ + LIBTERMINPUT_SCROLL_LEFT, /* may or may not have a corresponding release event */ + LIBTERMINPUT_SCROLL_RIGHT, /* may or may not have a corresponding release event */ + LIBTERMINPUT_XBUTTON1, /* extended button 1, also known as backward */ + LIBTERMINPUT_XBUTTON2, /* extended button 2, also known as forward */ + LIBTERMINPUT_XBUTTON3, /* extended button 3, you probably don't have this button */ + LIBTERMINPUT_XBUTTON4 /* extended button 4, you probably don't have this button */ +}; + enum libterminput_type { LIBTERMINPUT_NONE, LIBTERMINPUT_KEYPRESS, LIBTERMINPUT_BRACKETED_PASTE_START, LIBTERMINPUT_BRACKETED_PASTE_END, - LIBTERMINPUT_TEXT + LIBTERMINPUT_TEXT, + LIBTERMINPUT_MOUSEEVENT +}; + +enum libterminput_event { + LIBTERMINPUT_PRESS, + LIBTERMINPUT_RELEASE, + LIBTERMINPUT_MOTION, + LIBTERMINPUT_HIGHLIGHT_INSIDE, + LIBTERMINPUT_HIGHLIGHT_OUTSIDE }; struct libterminput_keypress { @@ -76,6 +110,19 @@ struct libterminput_keypress { char symbol[7]; /* use if .key == LIBTERMINPUT_SYMBOL */ }; +struct libterminput_mouseevent { + enum libterminput_type type; + enum libterminput_mod mods; /* Set to 0 for LIBTERMINPUT_HIGHLIGHT_INSIDE and LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ + enum libterminput_button button; /* Set to 1 for LIBTERMINPUT_HIGHLIGHT_INSIDE and LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ + enum libterminput_event event; + size_t x; + size_t y; + size_t start_x; /* Only set for LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ + size_t start_y; /* Only set for LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ + size_t end_x; /* Only set for LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ + size_t end_y; /* Only set for LIBTERMINPUT_HIGHLIGHT_OUTSIDE */ +}; + struct libterminput_text { enum libterminput_type type; size_t nbytes; @@ -84,8 +131,9 @@ struct libterminput_text { union libterminput_input { enum libterminput_type type; - struct libterminput_keypress keypress; /* use if .type == LIBTERMINPUT_KEYPRESS */ - struct libterminput_text text; /* use if .type == LIBTERMINPUT_TEXT */ + struct libterminput_keypress keypress; /* use if .type == LIBTERMINPUT_KEYPRESS */ + struct libterminput_text text; /* use if .type == LIBTERMINPUT_TEXT */ + struct libterminput_mouseevent mouseevent; /* use if .type == LIBTERMINPUT_MOUSEEVENT */ }; @@ -95,9 +143,11 @@ union libterminput_input { struct libterminput_state { int inited; /* whether the input in initialised, not this struct */ enum libterminput_mod mods; + enum libterminput_flags flags; size_t stored_head; size_t stored_tail; char bracketed_paste; + char mouse_tracking; char meta; char n; char npartial; @@ -117,5 +167,8 @@ struct libterminput_state { */ int libterminput_read(int fd, union libterminput_input *input, struct libterminput_state *ctx); +int libterminput_set_flags(struct libterminput_state *ctx, enum libterminput_flags flags); +int libterminput_clear_flags(struct libterminput_state *ctx, enum libterminput_flags flags); + #endif |