61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
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#!/usr/bin/env python
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"""Program to show CD media changing"""
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#
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# Copyright (C) 2006, 2008 Rocky Bernstein <rocky@gnu.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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import sys, time
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libdir = os.path.join(os.path.dirname(__file__), '..')
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if libdir[-1] != os.path.sep:
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libdir += os.path.sep
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sys.path.insert(0, libdir)
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import pycdio
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import cdio
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from time import sleep
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sleep_time = 15
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if sys.argv[1:]:
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try:
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d = cdio.Device(sys.argv[1])
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except IOError:
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print "Problem opening CD-ROM: %s" % sys.argv[1]
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sys.exit(1)
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if sys.argv[2:]:
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try:
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sleep_time = int(sys.argv[2])
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except ValueError, msg:
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print "Invalid sleep parameter %s" % sys.argv[2]
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sys.exit(2)
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else:
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try:
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d = cdio.Device(driver_id=pycdio.DRIVER_UNKNOWN)
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except IOError:
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print "Problem finding a CD-ROM"
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sys.exit(1)
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if d.get_media_changed():
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print "Initial media status: changed"
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else:
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print "Initial media status: not changed"
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print "Giving you %lu seconds to change CD if you want to do so." % sleep_time
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sleep(sleep_time)
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if d.get_media_changed():
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print "Media status: changed"
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else:
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print "Media status: not changed"
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d.close()
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