README, config file

tools/contact_sheet.py

@@ -5,7 +5,9 @@ import datetime
 from pathlib import Path
 from typing import Any, Dict, List
 from PIL import Image, ImageDraw, ImageFont, ImageOps
-from tools.utils import format_relative_time, ToolError, COMMON_FONTS, get_file_info_list, sort_file_list, get_paginated_list
+import config
+from tools.utils import format_relative_time, ToolError, get_file_info_list, sort_file_list, get_paginated_list
+
 
 logger = logging.getLogger("MattCP")
 
@@ -43,9 +45,10 @@ async def handle(args: Dict[str, Any]):
     sort_label = sort_labels.get(sort_by, "Name (alphabetical)")
 
     # Fixed grid dimensions for token optimization
-    COLS = 10
-    ROWS = 7
+    COLS = config.CONTACT_SHEET_COLS
+    ROWS = config.CONTACT_SHEET_ROWS
     PAGE_SIZE = COLS * ROWS
+
     
     total_files = len(file_info_list)
     paged_files = get_paginated_list(file_info_list, page, PAGE_SIZE)
@@ -62,15 +65,25 @@ async def handle(args: Dict[str, Any]):
     
     # Font loading
     font = None
-    for font_candidate in COMMON_FONTS:
+    # Try generic system font names first
+    for font_name in config.SYSTEM_FONT_NAMES:
         try:
-            font = ImageFont.truetype(font_candidate, 24)
+            font = ImageFont.truetype(font_name, 24)
             break
         except Exception:
             continue
+    # Fallback to absolute paths
+    if font is None:
+        for font_path in config.FALLBACK_FONT_PATHS:
+            try:
+                font = ImageFont.truetype(font_path, 24)
+                break
+            except Exception:
+                continue
     if font is None:
         font = ImageFont.load_default()
 
+
     start_idx = (page - 1) * PAGE_SIZE
     for i, info in enumerate(paged_files):
         full_path = info["path"]
@@ -106,8 +119,8 @@ async def handle(args: Dict[str, Any]):
             draw.text((x + 5, y + thumb_size // 2), "Error", fill=(255, 0, 0), font=font)
 
     buf = io.BytesIO()
-    # Save as JPEG quality 95 to save data
-    canvas.save(buf, format='JPEG', quality=95)
+    # Save as JPEG to save data
+    canvas.save(buf, format='JPEG', quality=config.IMAGE_QUALITY)
     img_data = base64.b64encode(buf.getvalue()).decode("utf-8")
     
     total_pages = (total_files + PAGE_SIZE - 1) // PAGE_SIZE