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116 lines
3.6 KiB
Python
116 lines
3.6 KiB
Python
# -*- coding: utf-8 -*-
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# input-remapper - GUI for device specific keyboard mappings
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# Copyright (C) 2022 sezanzeb <proxima@sezanzeb.de>
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#
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# This file is part of input-remapper.
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#
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# input-remapper is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# input-remapper is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with input-remapper. If not, see <https://www.gnu.org/licenses/>.
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from __future__ import annotations
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from typing import Optional
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from gi.repository import Gtk
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from inputremapper.gui.components.common import FlowBoxEntry, FlowBoxWrapper
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from inputremapper.gui.components.editor import ICON_PRIORITIES, ICON_NAMES
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from inputremapper.gui.components.main import Stack
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from inputremapper.gui.controller import Controller
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from inputremapper.gui.messages.message_broker import (
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MessageBroker,
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MessageType,
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)
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from inputremapper.gui.messages.message_data import (
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GroupsData,
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GroupData,
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DoStackSwitch,
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)
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from inputremapper.logger import logger
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class DeviceGroupEntry(FlowBoxEntry):
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"""A device that can be selected in the GUI.
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For example a keyboard or a mouse.
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"""
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__gtype_name__ = "DeviceGroupEntry"
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def __init__(
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self,
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message_broker: MessageBroker,
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controller: Controller,
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icon_name: Optional[str],
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group_key: str,
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):
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super().__init__(
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message_broker=message_broker,
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controller=controller,
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icon_name=icon_name,
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name=group_key,
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)
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self.group_key = group_key
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def _on_gtk_toggle(self, *_, **__):
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logger.debug('Selecting device "%s"', self.group_key)
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self._controller.load_group(self.group_key)
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self.message_broker.publish(DoStackSwitch(Stack.presets_page))
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class DeviceGroupSelection(FlowBoxWrapper):
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"""A wrapper for the container with our groups.
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A group is a collection of devices.
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"""
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def __init__(
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self,
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message_broker: MessageBroker,
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controller: Controller,
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flowbox: Gtk.FlowBox,
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):
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super().__init__(flowbox)
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self._message_broker = message_broker
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self._controller = controller
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self._gui = flowbox
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self._message_broker.subscribe(MessageType.groups, self._on_groups_changed)
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self._message_broker.subscribe(MessageType.group, self._on_group_changed)
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def _on_groups_changed(self, data: GroupsData):
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self._gui.foreach(self._gui.remove)
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for group_key, types in data.groups.items():
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if len(types) > 0:
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device_type = sorted(types, key=ICON_PRIORITIES.index)[0]
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icon_name = ICON_NAMES[device_type]
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else:
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icon_name = None
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logger.debug("adding %s to device selection", group_key)
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device_group_entry = DeviceGroupEntry(
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self._message_broker,
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self._controller,
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icon_name,
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group_key,
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)
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self._gui.insert(device_group_entry, -1)
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if self._controller.data_manager.active_group:
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self.show_active_entry(self._controller.data_manager.active_group.key)
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def _on_group_changed(self, data: GroupData):
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self.show_active_entry(data.group_key)
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