Add font preview page

2026-05-04 14:27:22 +02:00
parent 2eac3f3e37
commit 830cde615a
25 changed files with 73 additions and 0 deletions
@@ -0,0 +1,44 @@
+"""Generate a markdown font preview page and images for SD font families."""
+from pathlib import Path
+from PIL import Image, ImageDraw, ImageFont
+
+ROOT = Path(__file__).resolve().parent.parent / 'assets' / 'sd-fonts'
+OUTPUT_DIR = Path(__file__).resolve().parent.parent / 'docs' / 'images' / 'sd-font-previews'
+MD_PATH = Path(__file__).resolve().parent.parent / 'docs' / 'sd-fonts-preview.md'
+SAMPLE_TEXT = 'Everyone has the right to freedom of thought...'
+DEFAULT_FONT_SIZE = 28
+IMAGE_SIZE = (1080, 220)
+
+OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
+
+try:
+    font = ImageFont.truetype('arial.ttf', DEFAULT_FONT_SIZE)
+except Exception:
+    font = ImageFont.load_default()
+
+families = [p.name for p in sorted(ROOT.iterdir()) if p.is_dir()]
+lines = [
+    '# SD Font Preview',
+    '',
+    'This page lists the available SD font families under `assets/sd-fonts` and includes preview images showing the family name plus the sample phrase.',
+    '',
+    '| Font Family | Preview |',
+    '|---|---|',
+]
+
+for family in families:
+    text = f'{family} - {SAMPLE_TEXT}'
+    image = Image.new('RGB', IMAGE_SIZE, color=(255, 255, 255))
+    draw = ImageDraw.Draw(image)
+    text_width, text_height = draw.textsize(text, font=font)
+    x = 20
+    y = (IMAGE_SIZE[1] - text_height) // 2
+    draw.text((x, y), text, fill='black', font=font)
+    output_file = OUTPUT_DIR / f'{family}.png'
+    image.save(output_file)
+    lines.append(f'| {family} | ![Preview of {family}](images/sd-font-previews/{family}.png) |')
+
+with MD_PATH.open('w', encoding='utf-8') as md_file:
+    md_file.write('\n'.join(lines) + '\n')
+
+print(f'Generated {len(families)} preview images and markdown at {MD_PATH}')