17 lines
603 B
Python
17 lines
603 B
Python
from .. import files
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from .. import color
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import subprocess
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def parser(subparsers, config):
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parser = subparsers.add_parser('open', help="open the paper in a pdf viewer")
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parser.add_argument("citekey", help="the paper associated citekey")
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return parser
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def command(config, citekey):
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papers = files.read_papers()
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filename = papers.get('papers', 'p' + str(citekey))
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meta_data = files.load_meta(filename)
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filepath = meta_data.get('metadata', 'path')
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p = subprocess.Popen(['open', filepath])
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print('{}{}{} opened.{}'.format(color.cyan, filepath, color.grey, color.end)) |