33 lines
850 B
Diff
33 lines
850 B
Diff
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Fix check for dmenu (open file mode, dependency on which).
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See <https://github.com/proxypoke/quickswitch-for-i3/pull/24>.
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--- quickswitch-i3-2.2/quickswitch.py 2016-09-18 19:59:10.257765542 +0200
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+++ quickswitch-i3-2.2/quickswitch.py 2016-09-21 10:43:01.277577819 +0200
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@@ -24,9 +24,10 @@
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import argparse
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import subprocess
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-import os
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import re
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+from distutils.spawn import find_executable
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+
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try:
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import i3
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except ImportError:
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@@ -37,11 +38,8 @@
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def check_dmenu():
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'''Check if dmenu is available.'''
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- devnull = open(os.devnull)
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- retcode = subprocess.call(["which", "dmenu"],
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- stdout=devnull,
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- stderr=devnull)
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- return True if retcode == 0 else False
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+ executable = find_executable("dmenu")
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+ return executable != None
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def dmenu(options, dmenu):
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