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aa56ecb
1
Parent(s):
bead993
app update
Browse files- img_examples/bus.jpg +0 -0
- img_examples/zidane.jpg +0 -0
- util/fonts_opt.py +67 -0
img_examples/bus.jpg
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img_examples/zidane.jpg
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![]() |
util/fonts_opt.py
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# 字体管理
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# 创建人:曾逸夫
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# 创建时间:2022-05-01
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import os
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import sys
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from pathlib import Path
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import wget
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from rich.console import Console
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ROOT_PATH = sys.path[0] # 项目根目录
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# 中文、英文、俄语、西班牙语、阿拉伯语、韩语
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fonts_list = ["SimSun.ttf", "TimesNewRoman.ttf", "malgun.ttf"] # 字体列表
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fonts_suffix = ["ttc", "ttf", "otf"] # 字体后缀
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data_url_dict = {
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"SimSun.ttf": "https://gitee.com/CV_Lab/gradio_yolov5_det/attach_files/1053539/download/SimSun.ttf",
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"TimesNewRoman.ttf": "https://gitee.com/CV_Lab/gradio_yolov5_det/attach_files/1053537/download/TimesNewRoman.ttf",
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"malgun.ttf": "https://gitee.com/CV_Lab/gradio_yolov5_det/attach_files/1053538/download/malgun.ttf",}
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console = Console()
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# 创建字体库
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def add_fronts(font_diff):
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global font_name
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for k, v in data_url_dict.items():
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if k in font_diff:
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font_name = v.split("/")[-1] # 字体名称
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Path(f"{ROOT_PATH}/fonts").mkdir(parents=True, exist_ok=True) # 创建目录
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file_path = f"{ROOT_PATH}/fonts/{font_name}" # 字体路径
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try:
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# 下载字体文件
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wget.download(v, file_path)
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except Exception as e:
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print("路径错误!程序结束!")
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print(e)
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sys.exit()
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else:
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print()
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console.print(f"{font_name} [bold green]字体文件下载完成![/bold green] 已保存至:{file_path}")
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# 判断字体文件
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def is_fonts(fonts_dir):
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if os.path.isdir(fonts_dir):
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# 如果字体库存在
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f_list = os.listdir(fonts_dir) # 本地字体库
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font_diff = list(set(fonts_list).difference(set(f_list)))
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if font_diff != []:
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# 字体不存在
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console.print("[bold red]字体不存在,正在加载。。。[/bold red]")
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add_fronts(font_diff) # 创建字体库
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else:
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console.print(f"{fonts_list}[bold green]字体已存在![/bold green]")
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else:
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# 字体库不存在,创建字体库
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console.print("[bold red]字体库不存在,正在创建。。。[/bold red]")
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add_fronts(fonts_list) # 创建字体库
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