cd4e46ee65
Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted.
68 lines
2 KiB
Python
68 lines
2 KiB
Python
"""Functions used to generate source files during build time
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All such functions are invoked in a subprocess on Windows to prevent build flakiness.
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"""
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from platform_methods import subprocess_main
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from collections import OrderedDict
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def make_splash(target, source, env):
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src = source[0]
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dst = target[0]
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with open(src, "rb") as f:
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buf = f.read()
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with open(dst, "w") as g:
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g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
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g.write("#ifndef BOOT_SPLASH_H\n")
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g.write("#define BOOT_SPLASH_H\n")
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g.write("static const Color boot_splash_bg_color = Color(0.14, 0.14, 0.14);\n")
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g.write("static const unsigned char boot_splash_png[] = {\n")
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for i in range(len(buf)):
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g.write(str(buf[i]) + ",\n")
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g.write("};\n")
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g.write("#endif")
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def make_splash_editor(target, source, env):
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src = source[0]
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dst = target[0]
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with open(src, "rb") as f:
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buf = f.read()
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with open(dst, "w") as g:
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g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
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g.write("#ifndef BOOT_SPLASH_EDITOR_H\n")
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g.write("#define BOOT_SPLASH_EDITOR_H\n")
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g.write("static const Color boot_splash_editor_bg_color = Color(0.14, 0.14, 0.14);\n")
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g.write("static const unsigned char boot_splash_editor_png[] = {\n")
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for i in range(len(buf)):
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g.write(str(buf[i]) + ",\n")
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g.write("};\n")
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g.write("#endif")
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def make_app_icon(target, source, env):
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src = source[0]
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dst = target[0]
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with open(src, "rb") as f:
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buf = f.read()
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with open(dst, "w") as g:
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g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
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g.write("#ifndef APP_ICON_H\n")
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g.write("#define APP_ICON_H\n")
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g.write("static const unsigned char app_icon_png[] = {\n")
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for i in range(len(buf)):
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g.write(str(buf[i]) + ",\n")
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g.write("};\n")
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g.write("#endif")
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if __name__ == "__main__":
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subprocess_main(globals())
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