26 lines
525 B
Bash
Executable File
26 lines
525 B
Bash
Executable File
#!/bin/bash
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if [[ -r /bin/cygwin1.dll ]]; then
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# in cygwin
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PSF='-ef'
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else
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PSF='-efww'
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fi
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export DISPLAY=:0
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# no message if one is displayed already
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if [[ "$(ps $PSF | grep gxmessage | grep -v grep)" != "" ]]; then
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exit
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fi
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# no message if xscreensaver active
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if [ "$(ps $PSF | grep xscreensaver | grep -v grep)" != "" ]; then
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exit
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fi
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# no message if gnome-screensaver active
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if [ "$(gnome-screensaver-command --query 2>/dev/null | grep is.active)" != "" ]; then
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exit
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fi
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gxmessage 'Rest your eyes!'
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