kge/fonts/gen_font_includes.py

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#!/usr/bin/env python3
import os
import re
import sys
import subprocess
DEFAULT_FONTS = ['B612_Mono', 'BrassMono']
def generate_font(header_file, path):
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symbol_name=os.path.splitext(os.path.basename(path))[0]
symbol_name=symbol_name.replace('-', '_')
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output = subprocess.check_output(
f'binary_to_compressed_c "{path}" {symbol_name}',
shell=True)
header_file.write('\n\n')
header_file.write(output.decode('utf-8'))
def generate_header(header, guard, files):
try:
os.remove(header)
except FileNotFoundError:
pass
except:
raise
with open(header, 'wt') as header_file:
header_file.write(f"""#ifndef {guard}
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#define {guard}
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""")
for file in files:
generate_font(header_file, file)
header_file.write('\n\n#endif\n')
def generate_dir(path):
filelist = [os.path.join(path, file) for file in os.listdir(path)
if file.endswith('ttf')]
guard = f'KGE_FONTS_{path.upper()}_H'
header = f"{path.lower().replace('-', '_')}.h"
generate_header(header, guard, filelist)
def main(fonts=None):
if fonts is None:
fonts = DEFAULT_FONTS
for font in fonts:
generate_dir(font)
if __name__ == '__main__':
fonts = None
if len(sys.argv) > 1:
fonts = sys.argv[1:]
main(fonts)