275 lines
10 KiB
Python
275 lines
10 KiB
Python
# 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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# 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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# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import annotations
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from dataclasses import asdict
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import logging
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import typing
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from pathlib import Path
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from typing import TYPE_CHECKING
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import whisper
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from gi.repository import Gtk
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from gajim.common import app
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from gajim.common.app import Any
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from gajim.gtk.builder import get_builder
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from gajim.gtk.const import Setting, SettingKind, SettingType
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from gajim.gtk.settings import SettingsBox
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from gajim.gtk.sidebar_switcher import SideBarSwitcher
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from gajim.plugins.helpers import get_builder
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from gajim.plugins.plugins_i18n import _
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from ..models import openai_whisper
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from ..models.model_settings import *
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if TYPE_CHECKING:
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from ..stt_voice_messages import STTVoiceMessagesPlugin
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log = logging.getLogger('gajim.p.sttvm_config_dialog')
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@dataclass
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class Model:
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name: str
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required_moduls: list[str]
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klass: object
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config: Any
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instance: typing.Optional[object] = None
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SUPPORTED_MODELS: dict[str, Model] = {
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'model_openaiwhisper': Model('OpenAI Whisper',
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['whisper'],
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openai_whisper.WhisperModel,
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OpenAIWhisperSettings),
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'model_ctranslate2': Model('CTranslate2',
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['ctranslate2'],
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None,
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None),
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'model_faster-whisper': Model('Fast-Whisper',
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['faster-whisper'],
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None,
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None),
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'model_distill': Model('Distill',
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['transformers', 'accelerate', 'datasets[audio]'],
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None,
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None)
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}
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class Configuration:
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def __init__(self, plugin: STTVoiceMessagesPlugin):
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self._plugin = plugin
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self._available_models: dict[str, Model] = {}
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self.check_available_moduls()
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log.debug('config = %s', self._plugin.config['model_openaiwhisper'])
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@property
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def plugin(self) -> STTVoiceMessagesPlugin:
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return self._plugin
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@property
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def available_models(self) -> dict[str, Model]:
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return self._available_models
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def on_setting(self, value: Any, data: Any) -> None:
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if isinstance(value, str):
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value.strip()
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log.debug('plugin config before:\n %s', self.plugin.config.data)
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self.plugin.config[data] = value
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log.debug('plugin config after:\n %s', self.plugin.config.data)
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def on_config_model(self, model: str, value: Any, data: Any) -> None:
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if isinstance(value, str):
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value.strip()
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log.debug('plugin config before:\n %s', self.plugin.config.data[model])
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setattr(self.plugin.config.data[model], data, value)
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log.debug('plugin config after:\n %s', self.plugin.config.data[model])
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self._plugin.config.data[model].instance.set_config(self.plugin.config.data[model])
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def on_set_model(self, model: Any) -> None:
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if isinstance(model, str):
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model.strip()
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log.debug('plugin config before:\n %s', self.plugin.config.data)
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if (self.plugin.config.data[model].instance is None and
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self._available_models[model].klass is not None):
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self.plugin.config.data[model].instance = \
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self._available_models[model].klass()
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else:
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return
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self.plugin.config['model'] = model
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log.debug('plugin config after:\n %s', self.plugin.config.data)
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def check_available_moduls(self):
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def is_module_available(module: str) -> bool:
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try:
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__import__(module)
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return True
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except ModuleNotFoundError:
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log.debug('Could not find module %s', module)
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return False
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except ImportError as ex:
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log.debug(str(ex))
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return False
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for model in SUPPORTED_MODELS:
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available = True
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for modul in SUPPORTED_MODELS[model].required_moduls:
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if not is_module_available(modul):
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available = False
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continue
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if available:
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self._available_models[model] = SUPPORTED_MODELS[model]
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if SUPPORTED_MODELS[model].config is not None:
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log.debug('created config for model = %s: %s', model, self._available_models[model])
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log.debug('plugin config for model = %s', self.plugin.config[model])
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self.plugin.config.data[model].instance = None
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self._available_models[model].config = self.plugin.config[model]
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self.on_set_model(self._plugin.config['model'])
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log.debug('models = %s', self._available_models)
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class PreferenceBox(SettingsBox):
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def __init__(self, settings: list[Setting]) -> None:
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SettingsBox.__init__(self, None)
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self.get_style_context().add_class('border')
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self.set_selection_mode(Gtk.SelectionMode.NONE)
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self.set_vexpand(False)
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self.set_valign(Gtk.Align.END)
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for setting in settings:
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self.add_setting(setting)
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self.update_states()
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class STTVoiceMessagesConfigDialog(Gtk.ApplicationWindow):
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def __init__(self, config: Configuration, parent: Gtk.Window) -> None:
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Gtk.ApplicationWindow.__init__(self)
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self.set_application(app.app)
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self.set_position(Gtk.WindowPosition.CENTER)
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self.set_show_menubar(False)
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self.set_name('PreferencesWindow')
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self.set_default_size(900, 650)
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self.set_resizable(True)
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self.set_title(_('STT Voice Messages - Preferences'))
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ui_path = Path(__file__).parent
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self._ui = get_builder(str(ui_path.resolve() / 'config_dialog.ui'))
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self._prefs: dict[str, PreferenceBox] = {}
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side_bar_switcher = SideBarSwitcher()
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side_bar_switcher.set_stack(self._ui.stack)
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self._ui.grid.attach(side_bar_switcher, 0, 0, 1, 1)
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self.add(self._ui.grid)
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self.config = config
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self.plugin = self.config.plugin
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prefs: list[tuple[str, type[PreferenceBox]]] = [
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('stt_behaviour', self.STTBehaviour),
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('models', self.Models),
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('whisper_general', self.OpenAIWhisperGeneral),
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]
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self._add_prefs(prefs)
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self.show_all()
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############################################################################
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# General Settings
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############################################################################
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class STTBehaviour(PreferenceBox):
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def __init__(self, config_dialog: STTVoiceMessagesConfigDialog) -> None:
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settings = [
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Setting(SettingKind.SWITCH,
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_('Auto Transcribe'),
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SettingType.VALUE,
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value=config_dialog.plugin.config['auto_transcribe'],
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data='auto_transcribe',
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callback=config_dialog.config.on_setting)
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]
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PreferenceBox.__init__(self, settings)
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class Models(PreferenceBox):
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def __init__(self, config_dialog: STTVoiceMessagesConfigDialog) -> None:
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models: list[tuple[str, str]] = []
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for key, value in config_dialog.config.available_models.items():
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models.append(
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(key, str(value.name))
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)
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settings = [
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Setting(SettingKind.COMBO,
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_('Speech To Text Model'),
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SettingType.VALUE,
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value=config_dialog.plugin.config['model'],
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data='model',
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callback=config_dialog.config.on_set_model,
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props={'combo_items': models},
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desc=_('Choose Model to use')),
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]
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PreferenceBox.__init__(self, settings)
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############################################################################
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# OpenAI Whisper Settings
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############################################################################
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class OpenAIWhisperGeneral(PreferenceBox):
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def __init__(self, config_dialog: STTVoiceMessagesConfigDialog) -> None:
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self._model = 'model_openaiwhisper'
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self._config_dialog = config_dialog
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settings = [
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Setting(SettingKind.POPOVER,
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_('Language Model Size'),
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SettingType.VALUE,
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value=config_dialog.config.available_models[self._model].config.model_size,
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data='model_size',
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callback=self._set_config,
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props={'entries': whisper.available_models()}),
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Setting(SettingKind.SWITCH,
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_('Translate'),
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SettingType.VALUE,
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value=config_dialog.config.available_models[self._model].config.translate_to_english,
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data='translate_to_english',
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callback=self._set_config)
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]
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PreferenceBox.__init__(self, settings)
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def _set_config(self, value: Any, data: Any):
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self._config_dialog.config.on_config_model(self._model, value, data)
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def _add_prefs(self, prefs: list[tuple[str, type[PreferenceBox]]]):
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for ui_name, klass in prefs:
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pref_box = getattr(self._ui, ui_name)
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pref = klass(self) # pyright: ignore
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pref_box.add(pref)
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self._prefs[ui_name] = pref
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