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289
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1 #!/usr/bin/env python
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2
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3 import optparse
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4 import os
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5 import subprocess
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6 import sys
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7
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8 def choose_file(directory, dmenu='dmenu'):
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9 """choose a file in the directory with dmenu"""
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10 directory = os.path.abspath(directory)
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11 files = os.listdir(directory)
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12 string = '\n'.join(files)
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13
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14
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15 process = subprocess.Popen([dmenu, '-i'], stdin=subprocess.PIPE, stdout=subprocess.PIPE)
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16 stdout, _ = process.communicate(input=string)
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17 if process.returncode:
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18 return
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19 chosen = os.path.join(directory, stdout)
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20 if os.path.isdir(chosen):
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21 return choose_file(chosen)
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22 return chosen
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23
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24 def main(args=sys.argv[1:]):
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25 parser = optparse.OptionParser()
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26 print choose_file(os.getcwd())
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27
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28 if __name__ == '__main__':
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29 main()
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