# This file is part of Gajim.
#
# Gajim is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Gajim is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Gajim. If not, see <http://www.gnu.org/licenses/>.

from __future__ import annotations

import logging
from functools import partial
from pathlib import Path

from gi.repository import Gtk

from gajim.plugins import GajimPlugin
from gajim.plugins.plugins_i18n import _

from .gtk import config_dialog, sttbox

log = logging.getLogger('gajim.p.stt_voice_messages')


class STTVoiceMessagesPlugin(GajimPlugin):
    def init(self) -> None:
        self.description = _('Transcribes voice messages to text.')
        self.config_dialog = partial(config_dialog.STTVoiceMessagesConfigDialog,
                                     self)

        self.gui_extension_points = {
            'preview_audio': (self._on_preview_audio_created, None),
        }

        self._audio_file: str = ''
        self._preview_audio_widget = None
        self._stt_box = None

    def _on_preview_audio_created(self,
                                  preview_audio_widget: Gtk.Box,
                                  audio_file: Path
                                  ) -> None:
        self._preview_audio_widget = preview_audio_widget
        self._audio_file = audio_file.as_posix()
        self._create_stt_box()

    def _create_stt_box(self) -> None:
        assert self._preview_audio_widget is not None
        self._stt_box = sttbox.STTBox(self._preview_audio_widget,
                                      self.config,
                                      self._audio_file)
        self._preview_audio_widget.pack_end(self._stt_box, False, False, 0)