74 lines
3.4 KiB
Bash
Executable File
74 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
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# (C) Copyright Collin Doering 2011
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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 3 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, see <http://www.gnu.org/licenses/>.
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# File: xmonadClose.sh
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# Author: Collin J. Doering <rekahsoft@gmail.com>
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# Date: May 13, 2011
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# Description: A simple script to allow a nice dmenu gui when logging out,
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# shutting down, or rebooting
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# TODO: * Support sleep and hibernate
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# * Needs to check whether a reboot/shutdown is allowed (user must be in the group
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# 'power' and must be the only user logged in or they will be prompted for sudo's
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# password to override)
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# * Add support for the user to specify a timer *needs some work yet*
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# - Needs to provide a way to cancel the time
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# - Would be nice if there was some notification when there's n min left in the timer
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# * re-write in haskell direct into ~/.xmonad/xmonad.hs using the dmenu extension(?)
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# - issue with that is then the script could only be used within xmonad
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# - perhaps consider taking a second argument when logout is passed as the first
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# so that the second argument could be used as a 'logout command' and thus
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# this script could be used with any wm
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actionNames=(logout suspend hibernate hybrid-sleep shutdown restart)
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actionExecs=("xdotool key super+control+shift+End"
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"xscreensaver-command -lock && systemctl suspend"
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"xscreensaver-command -lock && systemctl hibernate"
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"xscreensaver-command -lock && systemctl hybrid-sleep"
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"shutdown -h now"
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"reboot")
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# Ask the user whether they want to logout, cancel, suspend, hibernate, hybrid-sleep, shutdown
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ask=`echo "cancel ${actionNames[*]} timed-action" | tr ' ' '\n' | dmenu -b -i -nb '#040404' -nf '#525252' -sf '#ffa0ff' -sb '#000000'`
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case "$ask" in
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logout|suspend|hibernate|hybrid-sleep|shutdown|restart|timed-action)
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if [[ "$ask" == "timed-action" ]]; then
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time=`echo "1m 3m 5m 10m 15m 20m 30m 45m 1h 1.5h 2h 3h" | tr ' ' '\n' | dmenu -b -i -nb '#040404' -nf '#525252' -sf '#ffa0ff' -sb '#000000' -p "How long?"`
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# TODO: validate input to ensure form: <digit>+(s|m|h|d)?
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for ((i=0; i < ${#actionNames[*]}; i++)); do
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actionExecs[$i]="sleep $time && notify-send 'WARNING! Computer set to ${actionNames[$i]} in 15 seconds!' -u critical && sleep 15s && ${actionExecs[$i]}"
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done
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ask=`echo "cancel ${actionNames[*]}" | tr ' ' '\n' | dmenu -b -i -nb '#040404' -nf '#525252' -sf '#ffa0ff' -sb '#000000'`
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fi
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if [[ "$ask" != "cancel" && `echo "" | dmenu -b -i -nb '#040404' -nf '#525252' -sf '#ffa0ff' -sb '#000000' -p "Are you sure you want to $ask? [yes/no] "` == 'yes' ]]; then
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for ((i=0; i < ${#actionNames[*]}; i++)); do
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if [[ "$ask" == "${actionNames[$i]}" ]]; then
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sh -c "${actionExecs[$i]}"
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break
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fi
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done
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fi
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;;
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cancel|*)
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# Do nothing; the user entered cancel or a invalid input
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;;
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esac
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# Exit successfully
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exit 0
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