NoteDiscovery/backend/themes.py

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2025-11-05 16:48:41 +00:00
"""
Theme management for NoteDiscovery
"""
from pathlib import Path
from typing import List, Dict
import re
def get_available_themes(themes_dir: str) -> List[Dict[str, str]]:
"""Get all available themes from the themes directory"""
themes_path = Path(themes_dir)
themes = []
# Theme icons/emojis mapping
theme_icons = {
"light": "🌞",
"dark": "🌙",
"dracula": "🧛",
"nord": "❄️",
"monokai": "🎞️",
"vue-high-contrast": "💚",
"cobalt2": "🌊",
"vs-blue": "🔷"
}
# Built-in themes
default_themes = [
{"id": "light", "name": f"{theme_icons.get('light', '')} Light", "builtin": True},
{"id": "dark", "name": f"{theme_icons.get('dark', '')} Dark", "builtin": True},
]
themes.extend(default_themes)
# Custom themes
if themes_path.exists():
for theme_file in themes_path.glob("*.css"):
# Skip built-in themes
if theme_file.stem in ["light", "dark"]:
continue
theme_name = theme_file.stem.replace("-", " ").replace("_", " ").title()
icon = theme_icons.get(theme_file.stem, "🎨")
themes.append({
"id": theme_file.stem,
"name": f"{icon} {theme_name}",
"builtin": False
})
return themes
def get_theme_css(themes_dir: str, theme_id: str) -> str:
"""Get the CSS content for a specific theme"""
theme_path = Path(themes_dir) / f"{theme_id}.css"
if not theme_path.exists():
return ""
with open(theme_path, 'r', encoding='utf-8') as f:
return f.read()