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# Copyright (C) 2011-2012 Patrick Totzke <patricktotzke@gmail.com>
# Copyright © 2018 Dylan Baker
# This file is released under the GNU GPL, version 3 or a later revision.
# For further details see the COPYING file
from . import Command
from .globals import PromptCommand
from ..settings.const import settings
class RetagPromptCommand(Command):
"""prompt to retag selected thread's or message's tags"""
async def apply(self, ui):
get_selected_item = getattr(ui.current_buffer, {
'search': 'get_selected_thread',
'thread': 'get_selected_message'}[ui.mode])
item = get_selected_item()
if not item:
return
exclude_tags = frozenset(settings.get('property_tags'))
tags = map(lambda x: ("%s" % x) if ' ' in x else x,
item.get_tags() - exclude_tags)
initial_tagstring = ','.join(sorted(tags))
if initial_tagstring:
initial_tagstring += ','
r = await ui.apply_command(PromptCommand('retag ' + initial_tagstring))
return r
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