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Initial implementation of send-text remote cmd

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This commit is contained in:
Kovid Goyal
2018-01-08 09:56:26 +05:30
parent 8c143db381
commit 7dea6e0ef4
1 changed files with 24 additions and 7 deletions
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31
kitty/remote_control.py
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@@ -7,9 +7,10 @@ import re
import sys
from functools import partial
from kitty.cli import emph, parse_args
from kitty.constants import appname, version
from kitty.utils import read_with_timeout
from .cli import emph, parse_args
from .config import parse_send_text_bytes
from .constants import appname, version
from .utils import read_with_timeout
def cmd(short_desc, desc=None, options_spec=None):
@@ -17,8 +18,10 @@ def cmd(short_desc, desc=None, options_spec=None):
def w(func):
func.short_desc = short_desc
func.desc = desc or short_desc
func.name = func.__name__[4:]
func.name = func.__name__[4:].replace('_', '-')
func.options_spec = options_spec
func.is_cmd = True
func.impl = lambda: globals()[func.__name__[4:]]
return func
return w
@@ -47,14 +50,29 @@ def ls(boss, window):
return data
@cmd(
'Send arbitrary text to the specified window'
)
def cmd_send_text(global_opts, opts, args):
return {'text': ' '.join(args)}
def send_text(boss, window, payload):
window = boss.active_window or window
window.write_to_child(parse_send_text_bytes(payload['text']))
cmap = {v.name: v for v in globals().values() if hasattr(v, 'is_cmd')}
def handle_cmd(boss, window, cmd):
cmd = json.loads(cmd)
v = cmd['version']
if tuple(v)[:2] > version[:2]:
return {'ok': False, 'error': 'The kitty client you are using to send remote commands is newer than this kitty instance. This is not supported.'}
func = partial(globals()[cmd['cmd']], boss, window)
func = partial(cmap[cmd['cmd']].impl(), boss, window)
payload = cmd.get('payload')
ans = func(payload) if payload is not None else func()
ans = func() if payload is None else func(payload)
response = {'ok': True}
if ans is not None:
response['data'] = ans
@@ -91,7 +109,6 @@ def read_from_stdin(send):
def main(args):
cmap = {k[4:]: v for k, v in globals().items() if k.startswith('cmd_')}
all_commands = tuple(sorted(cmap))
cmds = (' |G {}|\n {}'.format(cmap[c].name, cmap[c].short_desc) for c in all_commands)
msg = (