34 lines
1.5 KiB
Python
34 lines
1.5 KiB
Python
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from PIL import ImageFont, Image, ImageDraw
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import re
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try:
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font = ImageFont.truetype("wqy-zenhei.ttc", 24, 1)
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emfont = ImageFont.truetype("NotoEmoji-Regular.ttf", 24, 0)
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except OSError:
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print("Please download these fonts to the current dir:\n"
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"wqy-zenhei.ttc\n\tfrom https://downloads.sourceforge.net/project/wqy/wqy-zenhei/0.9.45%20%28Fighting-state%20RC1%29/wqy-zenhei-0.9.45.tar.gz"
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"\n"
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"NotoEmoji-Regular.ttf\n\tfrom https://github.com/googlefonts/noto-emoji/raw/2f1ffdd6fbbd05d6f382138a3d3adcd89c5ce800/fonts/NotoEmoji-Regular.ttf"
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"\n\n"
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)
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raise
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def text_to_im(text="紧密团结在鱼塔同志周围"):
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emoji = re.compile("^[" u"\U0001F600-\U0001F64F" u"\U0001F300-\U0001F5FF" u"\U0001F680-\U0001F6FF" u"\U0001F1E0-\U0001F1FF" "]$", flags=re.UNICODE)
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brush_location = [0]
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def draw_single_char(ch, draw=None):
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m = emoji.match(ch)
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myfont = emfont if m else font
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width = myfont.getsize(ch)[0]
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if draw:
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draw.text((brush_location[0], -2 if m else 0), ch, fill="black", font=myfont, spacing=0)
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brush_location[0] += width
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return width
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def max_height(text):
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return max(*[font.getsize(ch)[1] for ch in text], *[emfont.getsize(ch)[1] for ch in text])
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width, height = sum(draw_single_char(ch) for ch in text), max_height(text)
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im = Image.new('1', (width, height), color="white")
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draw = ImageDraw.Draw(im)
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for ch in text:
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draw_single_char(ch, draw)
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return im
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