60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
#!/usr/bin/env python
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# vim:fileencoding=utf-8
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# License: GPLv3 Copyright: 2020, Kovid Goyal <kovid at kovidgoyal.net>
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from typing import TYPE_CHECKING, Optional
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from .base import (
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MATCH_TAB_OPTION, MATCH_WINDOW_OPTION, ArgsType, Boss, PayloadGetType,
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PayloadType, RCOptions, RemoteCommand, ResponseType, Window
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)
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if TYPE_CHECKING:
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from kitty.cli_stub import DisableLigaturesRCOptions as CLIOptions
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class DisableLigatures(RemoteCommand):
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'''
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strategy+: One of :code:`never`, :code:`always` or :code:`cursor`
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match_window: Window to change opacity in
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match_tab: Tab to change opacity in
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all: Boolean indicating operate on all windows
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'''
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short_desc = 'Control ligature rendering'
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desc = (
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'Control ligature rendering for the specified windows/tabs (defaults to active window). The STRATEGY'
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' can be one of: never, always, cursor'
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)
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options_spec = '''\
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--all -a
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type=bool-set
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By default, ligatures are only affected in the active window. This option will
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cause ligatures to be changed in all windows.
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''' + '\n\n' + MATCH_WINDOW_OPTION + '\n\n' + MATCH_TAB_OPTION.replace('--match -m', '--match-tab -t')
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argspec = 'STRATEGY'
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def message_to_kitty(self, global_opts: RCOptions, opts: 'CLIOptions', args: ArgsType) -> PayloadType:
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if not args:
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self.fatal(
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'You must specify the STRATEGY for disabling ligatures, must be one of'
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' never, always or cursor')
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strategy = args[0]
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if strategy not in ('never', 'always', 'cursor'):
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self.fatal('{} is not a valid disable_ligatures strategy'.format('strategy'))
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return {
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'strategy': strategy, 'match_window': opts.match, 'match_tab': opts.match_tab,
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'all': opts.all,
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}
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def response_from_kitty(self, boss: Boss, window: Optional[Window], payload_get: PayloadGetType) -> ResponseType:
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windows = self.windows_for_payload(boss, window, payload_get)
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boss.disable_ligatures_in(windows, payload_get('strategy'))
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# }}}
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disable_ligatures = DisableLigatures()
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