生成文字图片
Project description
Documentation
生成文字图片:在一定的区域,支持换行,丢弃,缩小来完成适应区域 The documentation is hosted at https://github.com/BingerYang/pyfont
Installation
pip install pyfont
Usage
example: 1. write 通过控制 limit_width 与 传入回调返回,决定是否换行,或者丢弃
# -*- coding: utf-8 -*- from pyfont import FontAttr, FontDraw from PIL import Image image = Image.new('RGBA', (int(400), int(400)), (255, 255, 255, 0)) font = FontAttr(size=20, limit_width=220) obj = FontDraw(bg=image, font=font) # 通过控制 limit_width 与 传入回调返回,决定是否换行,或者丢弃 # progress=None 超过不处理 # progress 返回值有空,丢弃多余,返回多余的 line[index:](换行处理) def progress(index, line): print('index:', index, line[index:]) # return line[index:] pass offset = obj.write(text="我们是中国人,我爱我的祖国\n你好", progress=progress) img = obj.crop(offset) print(img.size) img.show() print(font.size, font.line_height)
write_by_change_size 通过 limit_width, limit_height 适当的缩小字体范围,以适应区域
from pyfont import FontAttr, FontDraw from PIL import Image image = Image.new('RGBA', (int(400), int(400)), (255, 255, 255, 0)) font = FontAttr(size=20, limit_width=220) obj = FontDraw(bg=image, font=font) offset = obj.write_by_change_size(text="我们是中国人,我爱我的祖国\n你好") img = obj.crop(offset) img.show()
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