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authorclarkzjw <[email protected]>2022-11-17 10:56:25 -0800
committerclarkzjw <[email protected]>2022-11-17 10:56:25 -0800
commitd2d735742ca61b211c9b48a2209d36395daebcf4 (patch)
treebda27729a1bbac3ab354a1f10d4885899cdbf967 /dot_config/i3/scripts/executable_powermenu
parenta6d2e5e6fb9adc84c32e86630b4846b1765c7d77 (diff)
downloaddotfiles-d2d735742ca61b211c9b48a2209d36395daebcf4.tar.gz
+ add existing config
Diffstat (limited to 'dot_config/i3/scripts/executable_powermenu')
-rw-r--r--dot_config/i3/scripts/executable_powermenu186
1 files changed, 186 insertions, 0 deletions
diff --git a/dot_config/i3/scripts/executable_powermenu b/dot_config/i3/scripts/executable_powermenu
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index 0000000..e72f0a2
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+++ b/dot_config/i3/scripts/executable_powermenu
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1#!/usr/bin/env bash
2#
3# Use rofi/zenity to change system runstate thanks to systemd.
4#
5# Note: this currently relies on associative array support in the shell.
6#
7# Inspired from i3pystatus wiki:
8# https://github.com/enkore/i3pystatus/wiki/Shutdown-Menu
9#
10# Copyright 2015 Benjamin Chrétien <chretien at lirmm dot fr>
11#
12# This program is free software: you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation, either version 3 of the License, or
15# (at your option) any later version.
16
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20# GNU General Public License for more details.
21
22# You should have received a copy of the GNU General Public License
23# along with this program. If not, see <http://www.gnu.org/licenses/>.
24
25# modified to work with latest rofi update by joekamprad <[email protected]>
26
27#######################################################################
28# BEGIN CONFIG #
29#######################################################################
30
31# Use a custom lock script
32#LOCKSCRIPT="i3lock-extra -m pixelize"
33
34# Colors: FG (foreground), BG (background), HL (highlighted)
35FG_COLOR="#bbbbbb"
36BG_COLOR="#111111"
37HLFG_COLOR="#111111"
38HLBG_COLOR="#bbbbbb"
39BORDER_COLOR="#222222"
40
41# Options not related to colors (most rofi options do not work anymore)
42ROFI_OPTIONS=(-theme ~/.config/rofi/powermenu.rasi)
43# Zenity options
44ZENITY_TITLE="Power Menu"
45ZENITY_TEXT="Action:"
46ZENITY_OPTIONS=(--column= --hide-header)
47
48#######################################################################
49# END CONFIG #
50#######################################################################
51
52# Whether to ask for user's confirmation
53enable_confirmation=false
54
55# Preferred launcher if both are available
56preferred_launcher="rofi"
57
58usage="$(basename "$0") [-h] [-c] [-p name] -- display a menu for shutdown, reboot, lock etc.
59
60where:
61 -h show this help text
62 -c ask for user confirmation
63 -p preferred launcher (rofi or zenity)
64
65This script depends on:
66 - systemd,
67 - i3,
68 - rofi or zenity."
69
70# Check whether the user-defined launcher is valid
71launcher_list=(rofi zenity)
72function check_launcher() {
73 if [[ ! "${launcher_list[@]}" =~ (^|[[:space:]])"$1"($|[[:space:]]) ]]; then
74 echo "Supported launchers: ${launcher_list[*]}"
75 exit 1
76 else
77 # Get array with unique elements and preferred launcher first
78 # Note: uniq expects a sorted list, so we cannot use it
79 i=1
80 launcher_list=($(for l in "$1" "${launcher_list[@]}"; do printf "%i %s\n" "$i" "$l"; let i+=1; done \
81 | sort -uk2 | sort -nk1 | cut -d' ' -f2- | tr '\n' ' '))
82 fi
83}
84
85# Parse CLI arguments
86while getopts "hcp:" option; do
87 case "${option}" in
88 h) echo "${usage}"
89 exit 0
90 ;;
91 c) enable_confirmation=true
92 ;;
93 p) preferred_launcher="${OPTARG}"
94 check_launcher "${preferred_launcher}"
95 ;;
96 *) exit 1
97 ;;
98 esac
99done
100
101# Check whether a command exists
102function command_exists() {
103 command -v "$1" &> /dev/null 2>&1
104}
105
106# systemctl required
107if ! command_exists systemctl ; then
108 exit 1
109fi
110
111# menu defined as an associative array
112typeset -A menu
113
114# Menu with keys/commands
115
116menu=(
117 [ Shutdown]="systemctl poweroff"
118 [ Reboot]="systemctl reboot"
119 [ Suspend]="systemctl suspend"
120 [ Hibernate]="systemctl hibernate"
121 [ Lock]="~/.config/i3/scripts/blur-lock"
122 [ Logout]="i3-msg exit"
123 [ Cancel]=""
124)
125
126menu_nrows=${#menu[@]}
127
128# Menu entries that may trigger a confirmation message
129menu_confirm="Shutdown Reboot Hibernate Suspend Halt Logout"
130
131launcher_exe=""
132launcher_options=""
133rofi_colors=""
134
135function prepare_launcher() {
136 if [[ "$1" == "rofi" ]]; then
137 rofi_colors=(-bc "${BORDER_COLOR}" -bg "${BG_COLOR}" -fg "${FG_COLOR}" \
138 -hlfg "${HLFG_COLOR}" -hlbg "${HLBG_COLOR}")
139 launcher_exe="rofi"
140 launcher_options=(-dmenu -i -lines "${menu_nrows}" -p "${ROFI_TEXT}" \
141 "${rofi_colors}" "${ROFI_OPTIONS[@]}")
142 elif [[ "$1" == "zenity" ]]; then
143 launcher_exe="zenity"
144 launcher_options=(--list --title="${ZENITY_TITLE}" --text="${ZENITY_TEXT}" \
145 "${ZENITY_OPTIONS[@]}")
146 fi
147}
148
149for l in "${launcher_list[@]}"; do
150 if command_exists "${l}" ; then
151 prepare_launcher "${l}"
152 break
153 fi
154done
155
156# No launcher available
157if [[ -z "${launcher_exe}" ]]; then
158 exit 1
159fi
160
161launcher=(${launcher_exe} "${launcher_options[@]}")
162selection="$(printf '%s\n' "${!menu[@]}" | sort | "${launcher[@]}")"
163
164function ask_confirmation() {
165 if [ "${launcher_exe}" == "rofi" ]; then
166 confirmed=$(echo -e "Yes\nNo" | rofi -dmenu -i -lines 2 -p "${selection}?" \
167 "${rofi_colors}" "${ROFI_OPTIONS[@]}")
168 [ "${confirmed}" == "Yes" ] && confirmed=0
169 elif [ "${launcher_exe}" == "zenity" ]; then
170 zenity --question --text "Are you sure you want to ${selection,,}?"
171 confirmed=$?
172 fi
173
174 if [ "${confirmed}" == 0 ]; then
175 i3-msg -q "exec ${menu[${selection}]}"
176 fi
177}
178
179if [[ $? -eq 0 && ! -z ${selection} ]]; then
180 if [[ "${enable_confirmation}" = true && \
181 ${menu_confirm} =~ (^|[[:space:]])"${selection}"($|[[:space:]]) ]]; then
182 ask_confirmation
183 else
184 i3-msg -q "exec ${menu[${selection}]}"
185 fi
186fi
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