116 lines
4.3 KiB
Python
116 lines
4.3 KiB
Python
import json
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import platform
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from pathlib import Path
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class SettingsManager:
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"""
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Centralizes access to application settings to prevent conflicts between components.
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"""
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@staticmethod
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def get_settings_file_path(filename="settings.json"):
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"""Get the platform-specific path for the settings file."""
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if platform.system() == 'Darwin': # macOS
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from utils.api_key_manager import APIKeyManager
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mac_path = APIKeyManager.get_app_support_path_mac()
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return f"{mac_path}/{filename}"
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else:
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return filename # Default to current directory for non-macOS systems
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@classmethod
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def get_default_settings(cls):
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"""Return the default settings structure."""
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return {
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"chat_gpt_completion": False,
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"model": "gpt-4o-mini",
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"prompt": "",
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"auto_apply_ai_to_recording": False,
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"current_tone": "None",
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"hide_banner": False,
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"input_device": "Default",
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"primary_device": "Select Device",
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"secondary_device": "None",
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"hotkeys": {
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"record_start_stop": ["ctrl", "shift", "0"],
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"stop_recording": ["ctrl", "shift", "9"],
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"play_last_audio": ["ctrl", "shift", "8"],
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"cancel_operation": ["ctrl", "shift", "1"]
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},
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"max_tokens": 750
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}
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@classmethod
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def load_settings(cls):
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"""Load settings from file, with defaults for missing values."""
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settings_file = cls.get_settings_file_path()
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default_settings = cls.get_default_settings()
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try:
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# Try to load existing settings
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with open(settings_file, "r") as f:
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settings = json.load(f)
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# Check if settings need to be updated with new defaults
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settings_updated = False
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# Recursively update nested dictionaries with missing keys
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def update_missing_settings(existing, defaults):
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nonlocal settings_updated
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for key, value in defaults.items():
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if key not in existing:
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existing[key] = value
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settings_updated = True
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elif isinstance(value, dict) and isinstance(existing[key], dict):
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# Recursively update nested dictionaries
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update_missing_settings(existing[key], value)
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return existing
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# Update settings with any missing values
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settings = update_missing_settings(settings, default_settings)
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# Save if any settings were updated
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if settings_updated:
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cls.save_settings(settings)
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print("Settings file updated with new default values")
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except FileNotFoundError:
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# Create new settings file with defaults if it doesn't exist
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settings = default_settings
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cls.save_settings(settings)
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return settings
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@classmethod
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def save_settings(cls, settings):
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"""Save complete settings to file."""
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settings_file = cls.get_settings_file_path()
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with open(settings_file, "w") as f:
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json.dump(settings, f)
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@classmethod
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def update_settings(cls, partial_settings):
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"""
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Update only specific settings without touching others.
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Args:
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partial_settings: Dictionary containing only the settings to update
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"""
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# First load existing settings
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current_settings = cls.load_settings()
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# Update settings (recursively for nested dictionaries)
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def recursive_update(target, source):
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for key, value in source.items():
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if isinstance(value, dict) and key in target and isinstance(target[key], dict):
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# If both are dictionaries, update recursively
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recursive_update(target[key], value)
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else:
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# Otherwise just update the value
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target[key] = value
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recursive_update(current_settings, partial_settings)
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# Save the updated settings
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cls.save_settings(current_settings)
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return current_settings |