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Declare more function and editing keys with modifiers

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Resolves #1220.
This commit is contained in:
Yuri Khan
2018-12-11 23:25:46 +07:00
parent f6b5e54890
commit 992de77040
5 changed files with 149 additions and 88 deletions
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12
kitty/keys.py
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@@ -6,20 +6,10 @@ import string
from . import fast_data_types as defines
from .key_encoding import KEY_MAP
from .terminfo import key_as_bytes
from .terminfo import key_as_bytes, modify_key_bytes
from .utils import base64_encode
def modify_key_bytes(keybytes, amt):
ans = bytearray(keybytes)
amt = str(amt).encode('ascii')
if ans[-1] == ord('~'):
return bytes(ans[:-1] + bytearray(b';' + amt + b'~'))
if ans[1] == ord('O'):
return bytes(ans[:1] + bytearray(b'[1;' + amt) + ans[-1:])
raise ValueError('Unknown key type in key: {!r}'.format(keybytes))
def modify_complex_key(name, amt):
if not isinstance(name, bytes):
name = key_as_bytes(name)