Initial commit

adacher.py

+#!/usr/bin/python3
+
+import argparse
+import math
+
+from PIL import Image
+from PIL import ImageFont
+from PIL import ImageDraw
+
+parser = argparse.ArgumentParser(
+        prog='Adacher',
+        description='Generate beautiful adachers')
+
+parser.add_argument('text')
+parser.add_argument('--nobox', action='store_true', default=False)
+parser.add_argument('--boxtop', type=float, default=0.65)
+parser.add_argument('--boxheight', type=float, default=0.20)
+
+args = parser.parse_args()
+
+withBox = not args.nobox
+print(withBox)
+
+def get_offset_for_true_mm(text, draw, font):
+    anchor_bbox = draw.textbbox((0, 0), text, font=font, anchor='lt')
+    anchor_center = (anchor_bbox[0] + anchor_bbox[2]) // 2, (anchor_bbox[1] + anchor_bbox[3]) // 2
+    mask_bbox = font.getmask(text).getbbox()
+    mask_center = (mask_bbox[0] + mask_bbox[2]) // 2, (mask_bbox[1] + mask_bbox[3]) // 2
+    return anchor_center[0] - mask_center[0], anchor_center[1] - mask_center[1]
+
+img = Image.open("/home/elliu/Pictures/Adachi_white.png")
+width,height = img.size
+args.boxbot = args.boxtop + args.boxheight
+if args.boxbot != 1:
+    args.boxbot = args.boxtop + args.boxheight
+    tmp = Image.new("RGB", (width, math.floor(height*args.boxbot)))
+    tmp.paste(img, (0,0))
+    img = tmp
+
+draw = ImageDraw.Draw(img)
+
+draw.rectangle([0, args.boxtop*height, width, (args.boxtop + args.boxheight)*height], (255,255,255))
+
+fontsize = 1
+img_fraction = 0.20
+fontPath = "/home/elliu/Downloads/fonts/COMIC.TTF"
+font = ImageFont.truetype(fontPath, fontsize)
+while font.getsize(args.text)[0] < img_fraction*img.size[0]:
+    # iterate until the text size is just larger than the criteria
+    fontsize += 1
+    font = ImageFont.truetype(fontPath, fontsize)
+
+font = ImageFont.truetype(fontPath, fontsize)
+
+offset = get_offset_for_true_mm(args.text, draw, font)
+
+draw.text(((1 - img_fraction)*width/2 + offset[0], height/2 + offset[1]), args.text, (255,0,0), font=font)
+
+img.save('sample-out.png')