230 lines
9.6 KiB
Python
230 lines
9.6 KiB
Python
from PyQt5 import QtWidgets
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import utils.ui as util_ui
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# -----------------------------------------------------------------------------------------------------------------
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# Builder
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# -----------------------------------------------------------------------------------------------------------------
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def _create_menu(menu_name, parent):
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menu_name = menu_name or ''
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return QtWidgets.QMenu(menu_name) if parent is None else parent.addMenu(menu_name)
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class ContactMenuBuilder:
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def __init__(self):
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self._actions = {}
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self._submenus = {}
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self._name = None
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self._index = 0
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def with_name(self, name):
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self._name = name
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return self
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def with_action(self, text, handler):
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self._add_action(text, handler)
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return self
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def with_optional_action(self, text, handler, show_action):
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if show_action:
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self._add_action(text, handler)
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return self
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def with_actions(self, actions):
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for action in actions:
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(text, handler) = action
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self._add_action(text, handler)
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return self
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def with_submenu(self, submenu_builder):
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self._add_submenu(submenu_builder)
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return self
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def with_optional_submenu(self, submenu_builder):
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if submenu_builder is not None:
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self._add_submenu(submenu_builder)
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return self
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def build(self, parent=None):
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menu = _create_menu(self._name, parent)
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for i in range(self._index):
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if i in self._actions:
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text, handler = self._actions[i]
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action = menu.addAction(text)
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action.triggered.connect(handler)
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else:
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submenu_builder = self._submenus[i]
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submenu = submenu_builder.build(menu)
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menu.addMenu(submenu)
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return menu
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def _add_submenu(self, submenu):
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self._submenus[self._index] = submenu
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self._index += 1
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def _add_action(self, text, handler):
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self._actions[self._index] = (text, handler)
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self._index += 1
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# -----------------------------------------------------------------------------------------------------------------
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# Generators
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# -----------------------------------------------------------------------------------------------------------------
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class BaseContactMenuGenerator:
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def __init__(self, contact):
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self._contact = contact
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def generate(self, plugin_loader, contacts_manager, main_screen, settings, number, groups_service, history_loader):
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return ContactMenuBuilder().build()
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# -----------------------------------------------------------------------------------------------------------------
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# Private methods
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# -----------------------------------------------------------------------------------------------------------------
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def _generate_copy_menu_builder(self, main_screen):
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copy_menu_builder = ContactMenuBuilder()
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(copy_menu_builder
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.with_name(util_ui.tr('Copy'))
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.with_action(util_ui.tr('Name'), lambda: main_screen.copy_text(self._contact.name))
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.with_action(util_ui.tr('Status message'), lambda: main_screen.copy_text(self._contact.status_message))
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.with_action(util_ui.tr('Public key'), lambda: main_screen.copy_text(self._contact.tox_id))
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)
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return copy_menu_builder
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def _generate_history_menu_builder(self, history_loader, main_screen):
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history_menu_builder = ContactMenuBuilder()
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(history_menu_builder
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.with_name(util_ui.tr('Chat history'))
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.with_action(util_ui.tr('Clear history'), lambda: history_loader.clear_history(self._contact)
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or main_screen.messages.clear())
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.with_action(util_ui.tr('Export as text'), lambda: history_loader.export_history(self._contact))
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.with_action(util_ui.tr('Export as HTML'), lambda: history_loader.export_history(self._contact, False))
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)
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return history_menu_builder
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class FriendMenuGenerator(BaseContactMenuGenerator):
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def generate(self, plugin_loader, contacts_manager, main_screen, settings, number, groups_service, history_loader):
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history_menu_builder = self._generate_history_menu_builder(history_loader, main_screen)
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copy_menu_builder = self._generate_copy_menu_builder(main_screen)
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plugins_menu_builder = self._generate_plugins_menu_builder(plugin_loader, number)
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groups_menu_builder = self._generate_groups_menu(contacts_manager, groups_service)
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allowed = self._contact.tox_id in settings['auto_accept_from_friends']
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auto = util_ui.tr('Disallow auto accept') if allowed else util_ui.tr('Allow auto accept')
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builder = ContactMenuBuilder()
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menu = (builder
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.with_action(util_ui.tr('Set alias'), lambda: main_screen.set_alias(number))
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.with_submenu(history_menu_builder)
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.with_submenu(copy_menu_builder)
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.with_action(auto, lambda: main_screen.auto_accept(number, not allowed))
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.with_action(util_ui.tr('Remove friend'), lambda: main_screen.remove_friend(number))
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.with_action(util_ui.tr('Block friend'), lambda: main_screen.block_friend(number))
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.with_action(util_ui.tr('Notes'), lambda: main_screen.show_note(self._contact))
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.with_optional_submenu(plugins_menu_builder)
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.with_optional_submenu(groups_menu_builder)
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).build()
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return menu
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# -----------------------------------------------------------------------------------------------------------------
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# Private methods
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# -----------------------------------------------------------------------------------------------------------------
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@staticmethod
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def _generate_plugins_menu_builder(plugin_loader, number):
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if plugin_loader is None:
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return None
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plugins_actions = plugin_loader.get_menu(number)
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if not len(plugins_actions):
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return None
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plugins_menu_builder = ContactMenuBuilder()
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(plugins_menu_builder
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.with_name(util_ui.tr('Plugins'))
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.with_actions(plugins_actions)
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)
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return plugins_menu_builder
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def _generate_groups_menu(self, contacts_manager, groups_service):
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chats = contacts_manager.get_group_chats()
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if not len(chats) or self._contact.status is None:
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return None
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groups_menu_builder = ContactMenuBuilder()
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(groups_menu_builder
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.with_name(util_ui.tr('Invite to group'))
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.with_actions([(g.name, lambda: groups_service.invite_friend(self._contact.number, g.number)) for g in chats])
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)
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return groups_menu_builder
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class GroupMenuGenerator(BaseContactMenuGenerator):
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def generate(self, plugin_loader, contacts_manager, main_screen, settings, number, groups_service, history_loader):
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copy_menu_builder = self._generate_copy_menu_builder(main_screen)
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history_menu_builder = self._generate_history_menu_builder(history_loader, main_screen)
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builder = ContactMenuBuilder()
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menu = (builder
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.with_action(util_ui.tr('Set alias'), lambda: main_screen.set_alias(number))
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.with_submenu(copy_menu_builder)
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.with_submenu(history_menu_builder)
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.with_optional_action(util_ui.tr('Manage group'),
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lambda: groups_service.show_group_management_screen(self._contact),
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self._contact.is_self_founder())
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.with_optional_action(util_ui.tr('Group settings'),
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lambda: groups_service.show_group_settings_screen(self._contact),
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not self._contact.is_self_founder())
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.with_optional_action(util_ui.tr('Set topic'),
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lambda: groups_service.set_group_topic(self._contact),
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self._contact.is_self_moderator_or_founder())
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.with_action(util_ui.tr('Bans list'),
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lambda: groups_service.show_bans_list(self._contact))
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.with_action(util_ui.tr('Reconnect to group'),
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lambda: groups_service.reconnect_to_group(self._contact.number))
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.with_optional_action(util_ui.tr('Disconnect from group'),
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lambda: groups_service.disconnect_from_group(self._contact.number),
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self._contact.status is not None)
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.with_action(util_ui.tr('Leave group'), lambda: groups_service.leave_group(self._contact.number))
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.with_action(util_ui.tr('Notes'), lambda: main_screen.show_note(self._contact))
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).build()
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return menu
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class GroupPeerMenuGenerator(BaseContactMenuGenerator):
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def generate(self, plugin_loader, contacts_manager, main_screen, settings, number, groups_service, history_loader):
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copy_menu_builder = self._generate_copy_menu_builder(main_screen)
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history_menu_builder = self._generate_history_menu_builder(history_loader, main_screen)
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builder = ContactMenuBuilder()
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menu = (builder
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.with_action(util_ui.tr('Set alias'), lambda: main_screen.set_alias(number))
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.with_submenu(copy_menu_builder)
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.with_submenu(history_menu_builder)
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.with_action(util_ui.tr('Quit chat'),
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lambda: contacts_manager.remove_group_peer(self._contact))
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.with_action(util_ui.tr('Notes'), lambda: main_screen.show_note(self._contact))
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).build()
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return menu
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