Implement notetaking app, ST7796 display with touch support, audio beep navigation, and video streaming

test_local_notetaker.py

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+import sys
+import os
+import datetime
+from PIL import Image, ImageDraw, ImageFont
+
+# Add workspace to path to import notetaker functions
+sys.path.append("/Users/adolforeyna/Projects/MicroPython/test1/Screen")
+import notetaker
+
+def test_rendering():
+    output_dir = "/Users/adolforeyna/.gemini/antigravity/brain/95f1ff45-7d9b-4493-ad2c-fdf647d73805"
+    text = "Adolfo Reyna Hey\nThis is a bigger font for my son!\nIt supports handwriting and typewriter styles."
+    cursor_pos = len(text)
+    scroll_top = 0
+
+    # Font folder
+    font_folder = "/Users/adolforeyna/Projects/MicroPython/test1/Screen/fonts"
+    
+    # Test cases: (font_path, font_size, font_name, output_filename)
+    test_cases = [
+        (os.path.join(font_folder, "PatrickHand.ttf"), 22, "Handwritten", "render_kids_handwritten.png"),
+        (os.path.join(font_folder, "CourierPrime.ttf"), 20, "Typewriter", "render_kids_typewriter.png")
+    ]
+    
+    for font_path, font_size, font_name, filename in test_cases:
+        font, char_h = notetaker.load_font(font_path, font_size)
+        line_spacing = char_h + 8
+        max_lines = (notetaker.BOTTOM_LIMIT - notetaker.TOP_LIMIT) // line_spacing
+        
+        img, scroll_top = notetaker.render_screen(
+            text, cursor_pos, scroll_top, font, 
+            char_h, line_spacing, max_lines,
+            dark_mode=False, show_cursor=True, status_msg=f"Font: {font_name}"
+        )
+        
+        dest_path = os.path.join(output_dir, filename)
+        img.save(dest_path)
+        print(f"Saved {font_name} layout test to {dest_path}")
+        print(f"  char_h: {char_h}px, line_spacing: {line_spacing}px, max_lines: {max_lines}")
+
+if __name__ == "__main__":
+    test_rendering()