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48 lines
1.4 KiB
Python
Executable file
48 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python
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from __future__ import unicode_literals
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import os
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from os.path import dirname as dirn
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import sys
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sys.path.insert(0, dirn(dirn((os.path.abspath(__file__)))))
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import youtube_dl
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ZSH_COMPLETION_FILE = "youtube-dl.zsh"
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ZSH_COMPLETION_TEMPLATE = "devscripts/zsh-completion.in"
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def build_completion(opt_parser):
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opts = [opt for group in opt_parser.option_groups
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for opt in group.option_list]
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opts_file = [opt for opt in opts if opt.metavar == "FILE"]
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opts_dir = [opt for opt in opts if opt.metavar == "DIR"]
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fileopts = []
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for opt in opts_file:
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if opt._short_opts:
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fileopts.extend(opt._short_opts)
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if opt._long_opts:
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fileopts.extend(opt._long_opts)
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diropts = []
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for opt in opts_dir:
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if opt._short_opts:
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diropts.extend(opt._short_opts)
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if opt._long_opts:
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diropts.extend(opt._long_opts)
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flags = [opt.get_opt_string() for opt in opts]
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with open(ZSH_COMPLETION_TEMPLATE) as f:
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template = f.read()
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template = template.replace("{{fileopts}}", "|".join(fileopts))
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template = template.replace("{{diropts}}", "|".join(diropts))
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template = template.replace("{{flags}}", " ".join(flags))
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with open(ZSH_COMPLETION_FILE, "w") as f:
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f.write(template)
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parser = youtube_dl.parseOpts()[0]
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build_completion(parser)
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