[length_notifier] 1.4.6
This commit is contained in:
wurstsalat
committed by
Philipp Hörist
Philipp Hörist
parent
4003411ae5
commit
c400a7f2fc
@@ -1,5 +1,3 @@
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# -*- coding: utf-8 -*-
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# This file is part of Gajim.
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#
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# Gajim is free software; you can redistribute it and/or modify
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@@ -23,17 +21,27 @@ Message length notifier plugin.
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:copyright: Copyright (2008) Mateusz Biliński <mateusz@bilinski.it>
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:license: GPL
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'''
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from __future__ import annotations
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from typing import Any, cast
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import logging
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from functools import partial
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from gi.repository import Gdk
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from gi.repository import GObject
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from gi.repository import Gtk
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from nbxmpp.protocol import JID
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from gajim.common import app
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from gajim.common import types
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from gajim.gui.message_actions_box import MessageActionsBox
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from gajim.gui.message_input import MessageInputTextView
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from gajim.plugins import GajimPlugin
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from gajim.plugins.gajimplugin import GajimPluginConfig
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from gajim.plugins.plugins_i18n import _
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from length_notifier.config_dialog import LengthNotifierConfigDialog
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@@ -42,17 +50,15 @@ log = logging.getLogger('gajim.p.length_notifier')
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class LengthNotifierPlugin(GajimPlugin):
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def init(self):
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def init(self) -> None:
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self.description = _('Highlights the chat window’s message input if '
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'a specified message length is exceeded.')
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self.config_dialog = partial(LengthNotifierConfigDialog, self)
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self.gui_extension_points = {
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'chat_control_base': (
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self._connect_chat_control,
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self._disconnect_chat_control
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)
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'message_actions_box': (self._connect, None),
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'switch_contact': (self._on_switch_contact, None)
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}
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self.config_default_values = {
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@@ -63,66 +69,95 @@ class LengthNotifierPlugin(GajimPlugin):
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'rgb(240, 220, 60)',
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'Highlight color for the message input'),
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'JIDS': (
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[],
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[''],
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'Enable the plugin for selected XMPP addresses '
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'only (comma separated)')
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}
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self._counters = {}
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self._message_action_box = None
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self._actions_box_widget = None
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self._counter = None
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self._contact = None
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def _connect_chat_control(self, chat_control):
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jid = chat_control.contact.jid
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if self._check_jid(jid):
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counter = Counter(chat_control, self.config)
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self._counters[chat_control.control_id] = counter
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actions_hbox = chat_control.xml.get_object('hbox')
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actions_hbox.pack_start(counter, False, False, 0)
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counter.show()
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def activate(self) -> None:
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if self._counter is not None and self._contact is not None:
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self._counter.update_contact(self._contact)
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def _disconnect_chat_control(self, chat_control):
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counter = self._counters.get(chat_control.control_id)
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if counter is not None:
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counter.reset()
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counter.destroy()
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self._counters.pop(chat_control.control_id, None)
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def deactivate(self) -> None:
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assert self._counter is not None
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self._counter.destroy()
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del self._counter
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def _check_jid(self, jid):
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if not self.config['JIDS']:
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# Not restricted to any JIDs
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return True
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def _create_counter(self) -> None:
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assert self._message_action_box is not None
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assert self._actions_box_widget is not None
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self._counter = Counter(self._message_action_box.msg_textview,
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self.config)
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self._actions_box_widget.pack_end(self._counter, False, False, 0)
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current_jid = JID.from_string(jid)
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allowed_jids = self.config['JIDS'].split(',')
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for allowed_jid in allowed_jids:
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try:
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address = JID.from_string(allowed_jid.strip())
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except Exception as error:
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log.debug('Error parsing JID: %s (%s)' % (error, allowed_jid))
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continue
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if address.is_domain:
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if current_jid.domain == address:
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log.debug('Add counter for Domain %s' % address)
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return True
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if current_jid == address:
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log.debug('Add counter for JID %s' % address)
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return True
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def _connect(self,
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message_actions_box: MessageActionsBox,
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gtk_box: Gtk.Box
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) -> None:
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self._message_action_box = message_actions_box
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self._actions_box_widget = gtk_box
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self._create_counter()
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def _on_switch_contact(self, contact: types.ChatContactT) -> None:
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if self._counter is None:
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return
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self._contact = contact
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self._counter.update_contact(contact)
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def update(self):
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if not app.plugin_manager.get_active_plugin('length_notifier'):
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# Don’t update if the plugin is disabled
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return
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for control in app.window.get_controls():
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self._disconnect_chat_control(control)
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self._connect_chat_control(control)
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assert self._counter is not None
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if self._contact is not None:
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self._counter.update_config(self.config)
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class Counter(Gtk.Label):
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def __init__(self, chat_control, config):
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Gtk.Label.__init__(self)
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self._control = chat_control
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self._max_length = config['MESSAGE_WARNING_LENGTH']
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self._color = config['WARNING_COLOR']
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def __init__(self,
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message_input: MessageInputTextView,
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config: GajimPluginConfig
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) -> None:
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Gtk.Label.__init__(self)
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self.set_tooltip_text(_('Number of typed characters'))
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self.get_style_context().add_class('dim-label')
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self._config = config
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self._contact = None
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self._max_length = None
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self._color = None
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self._inverted_color = None
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self._textview = message_input
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self._textbuffer = self._textview.get_buffer()
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self._signal_id = self._textbuffer.connect('changed', self._update)
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self._provider = None
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self._parse_config()
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self._set_css()
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self.connect('destroy', self._on_destroy)
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def _on_destroy(self, _widget: Counter) -> None:
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self._context.remove_class('length-warning')
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assert self._textbuffer is not None
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assert self._signal_id is not None
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if GObject.signal_handler_is_connected(
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self._textbuffer, self._signal_id):
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self._textbuffer.disconnect(self._signal_id)
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app.check_finalize(self)
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def _parse_config(self) -> None:
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self._max_length = cast(int, self._config['MESSAGE_WARNING_LENGTH'])
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self._color = cast(str, self._config['WARNING_COLOR'])
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rgba = Gdk.RGBA()
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rgba.parse(self._color)
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red = int(255 - rgba.red * 255)
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@@ -130,18 +165,7 @@ class Counter(Gtk.Label):
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blue = int(255 - rgba.blue * 255)
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self._inverted_color = f'rgb({red}, {green}, {blue})'
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self.set_tooltip_text(_('Number of typed characters'))
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self.get_style_context().add_class('dim-label')
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self._textview = self._control.msg_textview
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self._textbuffer = self._textview.get_buffer()
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self._textbuffer.connect('changed', self._update)
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self._provider = None
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self._set_css()
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self._update()
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def _set_css(self):
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def _set_css(self) -> None:
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self._context = self._textview.get_style_context()
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if self._provider is not None:
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self._context.remove_provider(self._provider)
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@@ -156,11 +180,21 @@ class Counter(Gtk.Label):
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self._context.add_provider(
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self._provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
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def _set_count(self, count):
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def _set_count(self, count: int) -> None:
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self.set_label(str(count))
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def _update(self, *args):
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if self._textview.has_text():
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def _update(self, *args: Any) -> bool:
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if self._contact is None:
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return False
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enable = self._jid_allowed(self._contact.jid)
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if enable:
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self.show()
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else:
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self.hide()
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assert self._max_length is not None
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if self._textview.has_text and enable:
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text = self._textbuffer.get_text(
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self._textbuffer.get_start_iter(),
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self._textbuffer.get_end_iter(),
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@@ -172,8 +206,42 @@ class Counter(Gtk.Label):
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else:
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self._context.remove_class('length-warning')
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else:
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self._set_count('0')
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self._set_count(0)
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self._context.remove_class('length-warning')
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return False
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def reset(self):
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def _jid_allowed(self, current_jid: JID) -> bool:
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jids = cast(str, self._config['JIDS'])
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if not len(jids):
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# Not restricted to any JIDs
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return True
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allowed_jids = jids.split(',')
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for allowed_jid in allowed_jids:
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try:
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address = JID.from_string(allowed_jid.strip())
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except Exception as error:
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log.error('Error parsing JID: %s (%s)' % (error, allowed_jid))
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continue
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if address.is_domain:
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if current_jid.domain == address:
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log.debug('Show counter for Domain %s' % address)
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return True
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if current_jid == address:
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log.debug('Show counter for JID %s' % address)
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return True
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return False
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def update_config(self, config: GajimPluginConfig) -> None:
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self._config = config
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self.reset()
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self._update()
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def update_contact(self, contact: types.ChatContactT) -> None:
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self._contact = contact
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self._update()
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def reset(self) -> None:
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self._context.remove_class('length-warning')
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self._parse_config()
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self._set_css()
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