diff options
Diffstat (limited to 'TUI')
| -rw-r--r-- | TUI/module.jai | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/TUI/module.jai b/TUI/module.jai index 0e2ff22..bb5b800 100644 --- a/TUI/module.jai +++ b/TUI/module.jai @@ -115,6 +115,14 @@ Keys :: struct { // Terminal key-codes have 1 to 6 bytes, so we can signal special cases setting the edge-bytes. None : Key : 0xF0000000_0000000F; Resize : Key : 0xF0000000_0000001F; + + Up : Key : #run to_key("\e[A"); + Down : Key : #run to_key("\e[B"); + Right : Key : #run to_key("\e[C"); + Left : Key : #run to_key("\e[D"); + + PgUp : Key : #run to_key("\e[5~"); + PgDown : Key : #run to_key("\e[6~"); } /* TODO @@ -293,12 +301,18 @@ get_key :: (timeout_milliseconds: s32 = -1) -> Key { utf8_bytes := count_utf8_bytes(input_string[0]); assert(utf8_bytes <= input_string.count, "The input buffer is too small."); // TODO Improve error message. - + + // TODO This is only being done after the OS_wait_for_input... for now! to_parse := input_string; to_parse.count = utf8_bytes; - key := to_key(to_parse); - advance(*input_string, utf8_bytes); + // Must be a terminal escape sequence. + if utf8_bytes == 1 && input_string[0] == #char "\e" { + to_parse.count = ifx input_string.count > 6 then 6 else input_string.count; // TODO We should look into the input_string and search for the following escape sequence or somehting!? + } + + key := to_key(to_parse); + advance(*input_string, to_parse.count); return key; /// /// /// /// /// /// /// /// /// |