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Last change
on this file was 2, checked in by Yuri Dario, 15 years ago |
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Initial import for vendor code.
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-
Property svn:eol-style
set to
native
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File size:
623 bytes
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| 1 | # This is about all it requires to write a wish shell in Python!
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| 2 |
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| 3 | import _tkinter
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| 4 | import os
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| 5 |
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| 6 | tk = _tkinter.create(os.environ['DISPLAY'], 'wish', 'Tk', 1)
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| 7 | tk.call('update')
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| 8 |
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| 9 | cmd = ''
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| 10 |
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| 11 | while 1:
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| 12 | if cmd: prompt = ''
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| 13 | else: prompt = '% '
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| 14 | try:
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| 15 | line = raw_input(prompt)
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| 16 | except EOFError:
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| 17 | break
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| 18 | cmd = cmd + (line + '\n')
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| 19 | if tk.getboolean(tk.call('info', 'complete', cmd)):
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| 20 | tk.record(line)
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| 21 | try:
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| 22 | result = tk.call('eval', cmd)
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| 23 | except _tkinter.TclError, msg:
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| 24 | print 'TclError:', msg
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| 25 | else:
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| 26 | if result: print result
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| 27 | cmd = ''
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