63 lines
2.5 KiB
Bash
Executable File
63 lines
2.5 KiB
Bash
Executable File
#! /bin/bash
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#
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# monitorset.sh
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# Copyright (C) 2018 salt <salt@dsk-cstm-0>
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#
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# Distributed under terms of the MIT license.
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#
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printf "[INFO] Setting up monitors\n"
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# Get the primary first, to ensure it's the first element
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monitor_primary=$(xrandr -q | awk '/primary/{print $1}')
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monitors_secondary=($(xrandr -q | grep ' connected' | grep -v 'primary' | awk '{print $1}'))
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desktops_total=${BSPWM_DESKTOPS_TOTAL:-8}
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desktops_primary=${BSPWM_DESKTOPS_PRIMARY:-6}
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desktops_secondary=$(expr $desktops_total - $desktops_primary)
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# Sanity checks
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if ! [[ "$desktops_total" -ge 1 ]]; then
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printf " [ERROR] desktops_total cannot be $desktops_total, defaulting\n" 1>&2
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desktops_total=8
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fi
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if ! [[ "$desktops_primary" -ge 1 ]]; then
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printf " [ERROR] desktops_primary cannot be $desktops_primary, defaulting\n" 1>&2
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desktops_primary=6
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fi
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# Setup
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if [[ $(echo ${monitors_secondary:-0}) == "0" ]]; then
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# We only have one monitor, so give it everything
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layout=$(seq --separator=" " 1 $desktops_total)
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printf " [INFO] Found one monitor: $monitor_primary, so giving it layout "$layout"\n"
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bspc monitor $monitor_primary -d $layout
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else
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deskpermon=$(expr $desktops_secondary / ${#monitors_secondary[@]})
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# Give the first monitor the first few workspaces
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layout=$(seq --separator=" " 1 $desktops_primary)
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printf " [INFO] Giving primary monitor $monitor_primary layout "$layout"\n"
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bspc monitor $monitor_primary -d $layout
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unset layout
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printf " [INFO] Attempting to put $desktops_secondary desktops across ${#monitors_secondary[@]} monitors, $deskpermon each\n"
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# Ensure we have enough remaining workspaces for the secondary monitors
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if [ $desktops_secondary -lt ${#monitors_secondary[@]} ]; then
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printf " [WARN] Configuration would leave some monitors without workspaces! Adding more\n"
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desktops_secondary=${#monitors_secondary[@]}
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desktops_total=$(expr $desktops_secondary + $desktops_primary)
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deskpermon=1
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printf " [INFO] Remaining workspaces set to $desktops_secondary, highest workspace is now $desktops_total\n"
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fi
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# And distribute the rest to the secondaries
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for m in $(seq 0 $(expr ${#monitors_secondary[@]} - 1)); do
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layout=$(seq --separator=" " $(expr 1 + $m + $desktops_primary) ${#monitors_secondary[@]} $(expr $desktops_total ))
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printf " [INFO] Giving monitor $m (${monitors_secondary[$m]}) layout \"$layout\"\n"
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bspc monitor ${monitors_secondary[$m]} -d $layout
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done
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fi
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unset monitor_primary
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unset monitors_secondary
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unset desktops_total
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unset desktops_primary
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unset desktops_secondary
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