Add initial config

This commit is contained in:
JuliusFreudenberger 2021-08-31 14:18:45 +02:00
commit 8e313873c8
182 changed files with 14784 additions and 0 deletions

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colors:
primary:
background: '#000000'
foreground: '#c0c0c0'
normal:
black: '#000000'
red: '#cd0000'
green: '#00cd00'
yellow: '#cdcd00'
blue: '#0000cd'
magenta: '#cd00cd'
cyan: '#00cdcd'
white: '#faebd7'
bright:
black: '#404040'
red: '#ff0000'
green: '#00ff00'
yellow: '#ffff00'
blue: '#0000ff'
magenta: '#ff00ff'
cyan: '#00ffff'
white: '#ffffff'

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bash/.bash_profile Normal file
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#
# ~/.bash_profile
#
[[ -f ~/.bashrc ]] && . ~/.bashrc

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bash/.bashrc Normal file
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#
# ~/.bashrc
#
# If not running interactively, don't do anything
[[ $- != *i* ]] && return
# Make colorcoding available for everyone
Black='\e[0;30m' # Black
Red='\e[0;31m' # Red
Green='\e[0;32m' # Green
Yellow='\e[0;33m' # Yellow
Blue='\e[0;34m' # Blue
Purple='\e[0;35m' # Purple
Cyan='\e[0;36m' # Cyan
White='\e[0;37m' # White
# Bold
BBlack='\e[1;30m' # Black
BRed='\e[1;31m' # Red
BGreen='\e[1;32m' # Green
BYellow='\e[1;33m' # Yellow
BBlue='\e[1;34m' # Blue
BPurple='\e[1;35m' # Purple
BCyan='\e[1;36m' # Cyan
BWhite='\e[1;37m' # White
# Background
On_Black='\e[40m' # Black
On_Red='\e[41m' # Red
On_Green='\e[42m' # Green
On_Yellow='\e[43m' # Yellow
On_Blue='\e[44m' # Blue
On_Purple='\e[45m' # Purple
On_Cyan='\e[46m' # Cyan
On_White='\e[47m' # White
NC="\e[m" # Color Reset
# new alert text
ALERT=${BWhite}${On_Red} # Bold White on red background
# mostly used alias functions
alias cls="clear"
alias ..="cd .."
alias cd..="cd .."
alias ls="ls -CF --color=auto"
alias ll="ls -lisa --color=auto"
alias lsl="ls -lhFA | less"
alias home="cd ~"
alias df="df -ahiT --total"
alias mkdir="mkdir -pv"
alias userlist="cut -d: -f1 /etc/passwd"
alias fhere="find . -name "
alias free="free -mt"
#alias du="du -ach | sort -h"
alias ps="ps auxf"
alias psgrep="ps aux | grep -v grep | grep -i -e VSZ -e"
alias wget="wget -c"
alias histg="history | grep"
alias myip="curl http://ipecho.net/plain; echo"
alias logs="find /var/log -type f -exec file {} \; | grep 'text' | cut -d' ' -f1 | sed -e's/:$//g' | grep -v '[0-9]$' | xargs tail -f"
alias folders='find . -maxdepth 1 -type d -print0 | xargs -0 du -sk | sort -rn'
alias grep='grep --color=auto'
alias cal='cal -wm3'
# Creates an archive (*.tar.gz) from given directory.
function maketar() { tar cvzf "${1%%/}.tar.gz" "${1%%/}/"; }
# Create a ZIP archive of a file or folder.
function makezip() { zip -r "${1%%/}.zip" "$1" ; }
function extract {
if [ -z "$1" ]; then
# display usage if no parameters given
echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
else
if [ -f $1 ] ; then
# NAME=${1%.*}
# mkdir $NAME && cd $NAME
case $1 in
*.tar.bz2) tar xvjf ../$1 ;;
*.tar.gz) tar xvzf ../$1 ;;
*.tar.xz) tar xvJf ../$1 ;;
*.lzma) unlzma ../$1 ;;
*.bz2) bunzip2 ../$1 ;;
*.rar) unrar x -ad ../$1 ;;
*.gz) gunzip ../$1 ;;
*.tar) tar xvf ../$1 ;;
*.tbz2) tar xvjf ../$1 ;;
*.tgz) tar xvzf ../$1 ;;
*.zip) unzip ../$1 ;;
*.Z) uncompress ../$1 ;;
*.7z) 7z x ../$1 ;;
*.xz) unxz ../$1 ;;
*.exe) cabextract ../$1 ;;
*) echo "extract: '$1' - unknown archive method" ;;
esac
else
echo "$1 - file does not exist"
fi
fi
}
# jump directorys upwards until it hits a directory with multiple folders
up(){
local d=""
limit=$1
for ((i=1 ; i <= limit ; i++))
do
d=$d/..
done
d=$(echo $d | sed 's/^\///')
if [ -z "$d" ]; then
d=..
fi
cd $d
}
# create an directory and directly cd into it
mcd () {
mkdir -p $1
cd $1
}
# set PATH so it includes user's private bin directories
PATH="$HOME/.local/bin:$PATH"
export PS1="\[\033[38;5;12m\][\[$(tput sgr0)\]\[\033[38;5;10m\]\u\[$(tput sgr0)\]\[\033[38;5;12m\]@\[$(tput sgr0)\]\[\033[38;5;7m\]\h\[$(tput sgr0)\]\[\033[38;5;12m\]]\[$(tput sgr0)\]\[\033[38;5;15m\]: \[$(tput sgr0)\]\[\033[38;5;7m\]\w\[$(tput sgr0)\]\[\033[38;5;12m\]>\[$(tput sgr0)\]\[\033[38;5;10m\]\\$\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]"
[ -e "/etc/DIR_COLORS" ] && DIR_COLORS="/etc/DIR_COLORS"
[ -e "$HOME/.dircolors" ] && DIR_COLORS="$HOME/.dircolors"
[ -e "$DIR_COLORS" ] || DIR_COLORS=""
eval "`dircolors -b $DIR_COLORS`"
alias calsync="vdirsyncer sync"
alias dotfiles='/usr/bin/git --git-dir=$HOME/.dotfiles --work-tree=$HOME'
alias vim=nvim
export EDITOR=nvim
export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"

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dunst/.config/dunst/dunstrc Normal file
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[global]
frame_width = 1
frame_color = "#788388"
font = Noto Sans 10
# Allow a small subset of html markup:
# <b>bold</b>
# <i>italic</i>
# <s>strikethrough</s>
# <u>underline</u>
#
# For a complete reference see
# <http://developer.gnome.org/pango/stable/PangoMarkupFormat.html>.
# If markup is not allowed, those tags will be stripped out of the
# message.
markup = yes
# The format of the message. Possible variables are:
# %a appname
# %s summary
# %b body
# %i iconname (including its path)
# %I iconname (without its path)
# %p progress value if set ([ 0%] to [100%]) or nothing
# Markup is allowed
format = "%s %p\n%b"
# Sort messages by urgency.
sort = yes
# Show how many messages are currently hidden (because of geometry).
indicate_hidden = yes
# Alignment of message text.
# Possible values are "left", "center" and "right".
alignment = left
# The frequency with wich text that is longer than the notification
# window allows bounces back and forth.
# This option conflicts with "word_wrap".
# Set to 0 to disable.
bounce_freq = 5
# Show age of message if message is older than show_age_threshold
# seconds.
# Set to -1 to disable.
show_age_threshold = 60
# Split notifications into multiple lines if they don't fit into
# geometry.
word_wrap = no
# Ignore newlines '\n' in notifications.
ignore_newline = no
# The geometry of the window:
# [{width}]x{height}[+/-{x}+/-{y}]
# The geometry of the message window.
# The height is measured in number of notifications everything else
# in pixels. If the width is omitted but the height is given
# ("-geometry x2"), the message window expands over the whole screen
# (dmenu-like). If width is 0, the window expands to the longest
# message displayed. A positive x is measured from the left, a
# negative from the right side of the screen. Y is measured from
# the top and down respectevly.
# The width can be negative. In this case the actual width is the
# screen width minus the width defined in within the geometry option.
geometry = "0x4-25+25"
# Shrink window if it's smaller than the width. Will be ignored if
# width is 0.
shrink = yes
# The transparency of the window. Range: [0; 100].
# This option will only work if a compositing windowmanager is
# present (e.g. xcompmgr, compiz, etc.).
transparency = 15
# Don't remove messages, if the user is idle (no mouse or keyboard input)
# for longer than idle_threshold seconds.
# Set to 0 to disable.
# default 120
idle_threshold = 120
# Which monitor should the notifications be displayed on.
monitor = 0
# Display notification on focused monitor. Possible modes are:
# mouse: follow mouse pointer
# keyboard: follow window with keyboard focus
# none: don't follow anything
#
# "keyboard" needs a windowmanager that exports the
# _NET_ACTIVE_WINDOW property.
# This should be the case for almost all modern windowmanagers.
#
# If this option is set to mouse or keyboard, the monitor option
# will be ignored.
follow = mouse
# Should a notification popped up from history be sticky or timeout
# as if it would normally do.
sticky_history = yes
# Maximum amount of notifications kept in history
history_length = 20
# Display indicators for URLs (U) and actions (A).
show_indicators = yes
# The height of a single line. If the height is smaller than the
# font height, it will get raised to the font height.
# This adds empty space above and under the text.
line_height = 0
# Draw a line of "separator_height" pixel height between two
# notifications.
# Set to 0 to disable.
separator_height = 1
# Padding between text and separator.
# padding = 8
padding = 8
# Horizontal padding.
horizontal_padding = 10
# Define a color for the separator.
# possible values are:
# * auto: dunst tries to find a color fitting to the background;
# * foreground: use the same color as the foreground;
# * frame: use the same color as the frame;
# * anything else will be interpreted as a X color.
separator_color = #263238
# Print a notification on startup.
# This is mainly for error detection, since dbus (re-)starts dunst
# automatically after a crash.
startup_notification = false
# dmenu path.
dmenu = /usr/bin/dmenu -p dunst:
# Browser for opening urls in context menu.
browser = palemoon
# Align icons left/right/off
icon_position = left
# Paths to default icons.
icon_path = /usr/share/icons/Adwaita/16x16/status/:/usr/share/icons/Adwaita/16x16/devices/
# Limit icons size.
max_icon_size=128
[shortcuts]
# Shortcuts are specified as [modifier+][modifier+]...key
# Available modifiers are "ctrl", "mod1" (the alt-key), "mod2",
# "mod3" and "mod4" (windows-key).
# Xev might be helpful to find names for keys.
# Close notification.
close = mod1+space
# Close all notifications.
# close_all = ctrl+shift+space
close_all = ctrl+mod1+space
# Redisplay last message(s).
# On the US keyboard layout "grave" is normally above TAB and left
# of "1".
history = ctrl+mod4+h
# Context menu.
context = ctrl+mod1+c
[urgency_low]
# IMPORTANT: colors have to be defined in quotation marks.
# Otherwise the "#" and following would be interpreted as a comment.
background = "#263238"
foreground = "#556064"
timeout = 10
[urgency_normal]
background = "#263238"
foreground = "#F9FAF9"
timeout = 10
[urgency_critical]
background = "#D62929"
foreground = "#F9FAF9"
timeout = 0
# Every section that isn't one of the above is interpreted as a rules to
# override settings for certain messages.
# Messages can be matched by "appname", "summary", "body", "icon", "category",
# "msg_urgency" and you can override the "timeout", "urgency", "foreground",
# "background", "new_icon" and "format".
# Shell-like globbing will get expanded.
#
# SCRIPTING
# You can specify a script that gets run when the rule matches by
# setting the "script" option.
# The script will be called as follows:
# script appname summary body icon urgency
# where urgency can be "LOW", "NORMAL" or "CRITICAL".
#
# NOTE: if you don't want a notification to be displayed, set the format
# to "".
# NOTE: It might be helpful to run dunst -print in a terminal in order
# to find fitting options for rules.
#[espeak]
# summary = "*"
# script = dunst_espeak.sh
#[script-test]
# summary = "*script*"
# script = dunst_test.sh
#[ignore]
# # This notification will not be displayed
# summary = "foobar"
# format = ""
#[signed_on]
# appname = Pidgin
# summary = "*signed on*"
# urgency = low
#
#[signed_off]
# appname = Pidgin
# summary = *signed off*
# urgency = low
#
#[says]
# appname = Pidgin
# summary = *says*
# urgency = critical
#
#[twitter]
# appname = Pidgin
# summary = *twitter.com*
# urgency = normal
#
#[Claws Mail]
# appname = claws-mail
# category = email.arrived
# urgency = normal
# background = "#2F899E"
# foreground = "#FFA247"
#
#[mute.sh]
# appname = mute
# category = mute.sound
# script = mute.sh
#
#[JDownloader]
# appname = JDownloader
# category = JD
# background = "#FFA247"
# foreground = "#FFFFFF"
#
#[newsbeuter]
# summary = *Feeds*
# background = "#A8EB41"
# foreground = "#FFFFFF"
#
[irc]
appname = weechat
timeout = 0
background = "#0033bb"
foreground = "#dddddd"
#
[weechat hl]
appname = weechat
category = weechat.HL
background = "#FF5C47"
foreground = "#FFFFFF"
#
[weechat pn]
appname = weechat
category = weechat.PM
background = "#D53B84"
foreground = "#FFFFFF"
#
#[CMUS]
# appname = CMUS
# category = cmus
# background = "#6C4AB7"
# foreground = "#FFE756"
#
#
# background = "#30AB70"
# foreground = "#F67245"
#
# vim: ft=cfg

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git/.gitconfig Normal file
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[alias]
status = st
st = status
co = checkout
[pull]
rebase = false
[init]
defaultBranch = main
[diff]
guitool = meld
tool = meld
[difftool]
prompt = false

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# i3 config file (v4)
# Please see http://i3wm.org/docs/userguide.html for a complete reference!
# Set mod key (Mod1=<Alt>, Mod4=<Super>)
set $mod Mod4
#set location for i3exit-helper script
set $i3exit /home/julius/.config/i3/i3exit
set $screen_config /home/julius/.config/screen
# set default desktop layout (default is tiling)
# workspace_layout tabbed <stacking|tabbed>
# Configure border style <normal|1pixel|pixel xx|none|pixel>
#new_window pixel 1
new_float normal
# Hide borders
hide_edge_borders none
# change borders
bindsym $mod+u border none
bindsym $mod+y border pixel 1
bindsym $mod+n border normal
# Font for window titles. Will also be used by the bar unless a different font
# is used in the bar {} block below.
font xft:URWGothic-Book 11
# Use Mouse+$mod to drag floating windows
floating_modifier $mod
# start a terminal
bindsym $mod+Return exec kitty
# kill focused window
bindsym $mod+Shift+q kill
# start program launcher
#bindsym $mod+d exec --no-startup-id dmenu_recency
bindsym $mod+d exec --no-startup-id rofi -show drun
bindsym $mod+Tab exec --no-startup-id rofi -show window
#bindsym $mod+Shift+p exec --no-startup-id bwmenu
bindsym $mod+Shift+p exec --no-startup-id rofi-rbw --action copy-password
bindsym $mod+Shift+v exec --no-startup-id /home/julius/.local/bin/startvm.sh
# Screen brightness controls
bindsym XF86MonBrightnessUp exec "brightnessctl s +10%"
#; notify-send 'brightness up'"
bindsym XF86MonBrightnessDown exec "brightnessctl s 10%-"
#; notify-send 'brightness down'"
# volume controls
bindsym XF86AudioRaiseVolume exec amixer -q set Master 5%+ unmute
bindsym XF86AudioLowerVolume exec amixer -q set Master 5%- unmute
bindsym XF86AudioMute exec amixer -q set Master toggle
bindsym XF86AudioMicMute exec amixer -q set Capture toggle
bindsym $mod+c exec amixer -q set Capture toggle
# media player controls
bindsym XF86AudioPlay exec playerctl -i firefox play-pause
bindsym $mod+ctrl+space exec playerctl -i firefox play-pause
bindsym $mod+z exec playerctl volume 5-
bindsym $mod+x exec playerctl volume 5+
bindsym XF86AudioNext exec playerctl next
bindsym XF86Favorites exec playerctl next
bindsym XF86AudioPrev exec playerctl previous
bindsym XF86Tools exec playerctl previous
# Start Applications
bindsym $mod+F2 exec firefox
bindsym $mod+Shift+F2 exec firefox --private-window
bindsym $mod+F3 exec nemo
# bindsym $mod+F3 exec ranger
bindsym $mod+t exec --no-startup-id pkill compton
bindsym $mod+F4 exec thunderbird
bindsym $mod+Ctrl+t exec --no-startup-id compton -b
bindsym $mod+Ctrl+Shift+d --release exec "killall dunst; exec notify-send 'restart dunst'"
bindsym Shift+Print exec --no-startup-id i3-scrot
bindsym $mod+Print --release exec --no-startup-id i3-scrot -w
bindsym $mod+Shift+Print --release exec --no-startup-id i3-scrot -s
bindsym $mod+Ctrl+x --release exec --no-startup-id xkill
bindsym $mod+Shift+d mode "$mode_applications"
set $mode_applications (D)iscord, (S)ignal, (T)elegram, (N)extcloud, (M)usic, (B)luetooth
mode "$mode_applications" {
bindsym d exec flatpak run com.discordapp.Discord
bindsym s exec signal-desktop
bindsym t exec telegram-desktop
bindsym n exec nextcloud
bindsym m exec flatpak run com.spotify.Client
bindsym b exec blueman
# exit mode: "Enter" or "Escape"
bindsym Return mode "default"
bindsym Escape mode "default"
}
# focus_follows_mouse no
# change focus
bindsym $mod+h focus left
bindsym $mod+j focus down
bindsym $mod+k focus up
bindsym $mod+l focus right
# alternatively, you can use the cursor keys:
bindsym $mod+Left focus left
bindsym $mod+Down focus down
bindsym $mod+Up focus up
bindsym $mod+Right focus right
# move focused window
bindsym $mod+Shift+h move left
bindsym $mod+Shift+j move down
bindsym $mod+Shift+k move up
bindsym $mod+Shift+l move right
# alternatively, you can use the cursor keys:
bindsym $mod+Shift+Left move left
bindsym $mod+Shift+Down move down
bindsym $mod+Shift+Up move up
bindsym $mod+Shift+Right move right
# workspace back and forth (with/without active container)
#workspace_auto_back_and_forth yes
bindsym $mod+b workspace back_and_forth
bindsym $mod+Shift+b move container to workspace back_and_forth; workspace back_and_forth
# split orientation
bindsym $mod+g split horizontal;exec notify-send 'tile horizontally'
bindsym $mod+v split v;exec notify-send 'tile vertically'
bindsym $mod+q split toggle
# toggle fullscreen mode for the focused container
bindsym $mod+f fullscreen toggle
# change container layout (stacked, tabbed, toggle split)
bindsym $mod+s layout stacking
bindsym $mod+w layout tabbed
bindsym $mod+e layout toggle split
# toggle tiling / floating
bindsym $mod+Shift+space floating toggle
# change focus between tiling / floating windows
bindsym $mod+space focus mode_toggle
# toggle sticky
bindsym $mod+Shift+s sticky toggle
# focus the parent container
bindsym $mod+a focus parent
# move the currently focused window to the scratchpad
bindsym $mod+Shift+minus move scratchpad
# Show the next scratchpad window or hide the focused scratchpad window.
# If there are multiple scratchpad windows, this command cycles through them.
bindsym $mod+minus scratchpad show
#navigate workspaces next / previous
bindsym $mod+Ctrl+Right workspace next
bindsym $mod+Ctrl+Left workspace prev
# Workspace names
set $ws1 "1: Main"
set $ws2 "2: "
set $ws3 "3: "
set $ws4 "4: "
set $ws5 "5: "
set $ws6 "6: "
set $ws7 7
set $ws8 8
# switch to workspace
bindsym $mod+1 workspace $ws1
bindsym $mod+2 workspace $ws2
bindsym $mod+3 workspace $ws3
bindsym $mod+4 workspace $ws4
bindsym $mod+5 workspace $ws5
bindsym $mod+6 workspace $ws6
bindsym $mod+7 workspace $ws7
bindsym $mod+8 workspace $ws8
# Move focused container to workspace
bindsym $mod+Shift+1 move container to workspace $ws1
bindsym $mod+Shift+2 move container to workspace $ws2
bindsym $mod+Shift+3 move container to workspace $ws3
bindsym $mod+Shift+4 move container to workspace $ws4
bindsym $mod+Shift+5 move container to workspace $ws5
bindsym $mod+Shift+6 move container to workspace $ws6
bindsym $mod+Shift+7 move container to workspace $ws7
bindsym $mod+Shift+8 move container to workspace $ws8
# Move to workspace with focused container
bindsym $mod+Ctrl+1 move container to workspace $ws1; workspace $ws1
bindsym $mod+Ctrl+2 move container to workspace $ws2; workspace $ws2
bindsym $mod+Ctrl+3 move container to workspace $ws3; workspace $ws3
bindsym $mod+Ctrl+4 move container to workspace $ws4; workspace $ws4
bindsym $mod+Ctrl+5 move container to workspace $ws5; workspace $ws5
bindsym $mod+Ctrl+6 move container to workspace $ws6; workspace $ws6
bindsym $mod+Ctrl+7 move container to workspace $ws7; workspace $ws7
bindsym $mod+Ctrl+8 move container to workspace $ws8; workspace $ws8
# Open applications on specific workspaces
assign [class="Thunderbird"] $ws6
assign [class="TelegramDesktop"] $ws5
assign [class="discord"] $ws5
assign [class="Signal"] $ws5
assign [class="Slack"] $ws5
# Open specific applications in floating mode
for_window [class="Galculator"] floating enable border pixel 1
for_window [title="MuseScore: Play Panel"] floating enable
for_window [class="Nitrogen"] floating enable sticky enable border normal
for_window [class="Oblogout"] fullscreen enable
for_window [class="Pavucontrol"] floating enable
for_window [class="qt5ct"] floating enable sticky enable border normal
for_window [class="Qtconfig-qt4"] floating enable sticky enable border normal
for_window [class="Simple-scan"] floating enable border normal
for_window [class="(?i)System-config-printer.py"] floating enable border normal
for_window [class="Timeset-gui"] floating enable border normal
for_window [class="Gnome-calculator"] floating enable
for_window [class="Blueman-manager"] floating enable
for_window [class="Nm-connection-editor"] floating enable
for_window [class="zoom"] floating enable
# reload the configuration file
bindsym $mod+Shift+c reload
# restart i3 inplace (preserves your layout/session, can be used to upgrade i3)
bindsym $mod+Shift+r restart
# exit i3 (logs you out of your X session)
#bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -b 'Yes, exit i3' 'i3-msg exit'"
# Set shut down, restart and locking features
bindsym $mod+0 mode "$mode_system"
set $mode_system (l)ock, (e)xit, switch_(u)ser, (s)uspend, (h)ibernate, (r)eboot, (Shift+s)hutdown
mode "$mode_system" {
bindsym l exec --no-startup-id $i3exit lock, mode "default"
bindsym Shift+l exec --no-startup-id $i3exit slock, mode "default"
bindsym s exec --no-startup-id $i3exit suspend, mode "default"
bindsym u exec --no-startup-id $i3exit switch_user, mode "default"
bindsym e exec --no-startup-id $i3exit logout, mode "default"
bindsym h exec --no-startup-id $i3exit hibernate, mode "default"
bindsym r exec --no-startup-id $i3exit reboot, mode "default"
bindsym Shift+s exec --no-startup-id $i3exit shutdown, mode "default"
# exit system mode: "Enter" or "Escape"
bindsym Return mode "default"
bindsym Escape mode "default"
}
bindsym $mod+p mode "$mode_screen"
bindsym XF86Display mode "$mode_screen"
set $mode_screen (1) mobile, (2) 1920, (3) 1024, (4) 1280, (5) 1680, (Shift+2) double 1920
mode "$mode_screen" {
bindsym 1 exec --no-startup-id autorandr mobile, mode "default"
bindsym 2 exec --no-startup-id autorandr 1920, mode "default"
bindsym 3 exec --no-startup-id autorandr 4:3, mode "default"
bindsym 4 exec --no-startup-id $screen_config/1280.sh, mode "default"
bindsym 5 exec --no-startup-id $screen_config/1680.sh, mode "default"
bindsym Shift+2 exec --no-startup-id $screen_config/double.sh, mode "default"
bindsym c exec --no-startup-id autorandr -c && nitrogen --restore, mode "default"
bindsym Escape mode "default"
bindsym Return mode "default"
}
# Resize window (you can also use the mouse for that)
bindsym $mod+r mode "resize"
mode "resize" {
# These bindings trigger as soon as you enter the resize mode
# Pressing left will shrink the windows width.
# Pressing right will grow the windows width.
# Pressing up will shrink the windows height.
# Pressing down will grow the windows height.
bindsym h resize shrink width 5 px or 5 ppt
bindsym j resize grow height 5 px or 5 ppt
bindsym k resize shrink height 5 px or 5 ppt
bindsym l resize grow width 5 px or 5 ppt
# same bindings, but for the arrow keys
bindsym Left resize shrink width 10 px or 10 ppt
bindsym Down resize grow height 10 px or 10 ppt
bindsym Up resize shrink height 10 px or 10 ppt
bindsym Right resize grow width 10 px or 10 ppt
# exit resize mode: Enter or Escape
bindsym Return mode "default"
bindsym Escape mode "default"
}
# Autostart applications
exec dunst
exec --no-startup-id /usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1
exec --no-startup-id nitrogen --restore
#exec --no-startup-id wpa_gui -qt
exec --no-startup-id nm-applet
# exec --no-startup-id blueman-applet
exec redshift-gtk
exec --no-startup-id dockd --daemon
#exec light-locker
# Color palette used for the terminal ( ~/.Xresources file )
# Colors are gathered based on the documentation:
# https://i3wm.org/docs/userguide.html#xresources
# Change the variable name at the place you want to match the color
# of your terminal like this:
# [example]
# If you want your bar to have the same background color as your
# terminal background change the line 362 from:
# background #14191D
# to:
# background $term_background
# Same logic applied to everything else.
set_from_resource $term_background background
set_from_resource $term_foreground foreground
set_from_resource $term_color0 color0
set_from_resource $term_color1 color1
set_from_resource $term_color2 color2
set_from_resource $term_color3 color3
set_from_resource $term_color4 color4
set_from_resource $term_color5 color5
set_from_resource $term_color6 color6
set_from_resource $term_color7 color7
set_from_resource $term_color8 color8
set_from_resource $term_color9 color9
set_from_resource $term_color10 color10
set_from_resource $term_color11 color11
set_from_resource $term_color12 color12
set_from_resource $term_color13 color13
set_from_resource $term_color14 color14
set_from_resource $term_color15 color15
# Start i3bar to display a workspace bar (plus the system information i3status if available)
bar {
# i3bar_command i3bar
status_command i3blocks -c ~/.config/i3/i3blocks.conf
position bottom
## please set your primary output first. Example: 'xrandr --output eDP1 --primary'
tray_output primary
bindsym button4 nop
bindsym button5 nop
colors {
background #222D31
statusline #F9FAF9
separator #454947
# border backgr. text
focused_workspace #F9FAF9 #16a085 #292F34
active_workspace #595B5B #353836 #FDF6E3
inactive_workspace #595B5B #222D31 #EEE8D5
binding_mode #16a085 #2C2C2C #F9FAF9
urgent_workspace #16a085 #FDF6E3 #E5201D
}
}
# hide/unhide i3status bar
bindsym $mod+m bar mode toggle
# Theme colors
# class border backgr. text indic. child_border
client.focused #556064 #556064 #80FFF9 #FDF6E3
client.focused_inactive #2F3D44 #2F3D44 #1ABC9C #454948
client.unfocused #2F3D44 #2F3D44 #1ABC9C #454948
client.urgent #CB4B16 #FDF6E3 #1ABC9C #268BD2
client.placeholder #000000 #0c0c0c #ffffff #000000
client.background #2B2C2B
#############################
### settings for i3-gaps: ###
#############################
# Set inner/outer gaps
#gaps inner 14
#gaps outer -2
# Additionally, you can issue commands with the following syntax. This is useful to bind keys to changing the gap size.
# gaps inner|outer current|all set|plus|minus <px>
# gaps inner all set 10
# gaps outer all plus 5
# Smart gaps (gaps used if only more than one container on the workspace)
# smart_gaps on
# Smart borders (draw borders around container only if it is not the only container on this workspace)
# on|no_gaps (on=always activate and no_gaps=only activate if the gap size to the edge of the screen is 0)
#smart_borders on
# Press $mod+Shift+g to enter the gap mode. Choose o or i for modifying outer/inner gaps. Press one of + / - (in-/decrement for current workspace) or 0 (remove gaps for current workspace). If you also press Shift with these keys, the change will be global for all workspaces.
#set $mode_gaps Gaps: (o) outer, (i) inner
#set $mode_gaps_outer Outer Gaps: +|-|0 (local), Shift + +|-|0 (global)
#set $mode_gaps_inner Inner Gaps: +|-|0 (local), Shift + +|-|0 (global)
#bindsym $mod+Shift+g mode "$mode_gaps"
#
#mode "$mode_gaps" {
# bindsym o mode "$mode_gaps_outer"
# bindsym i mode "$mode_gaps_inner"
# bindsym Return mode "default"
# bindsym Escape mode "default"
#}
#mode "$mode_gaps_inner" {
# bindsym plus gaps inner current plus 5
# bindsym minus gaps inner current minus 5
# bindsym 0 gaps inner current set 0
#
# bindsym Shift+plus gaps inner all plus 5
# bindsym Shift+minus gaps inner all minus 5
# bindsym Shift+0 gaps inner all set 0
#
# bindsym Return mode "default"
# bindsym Escape mode "default"
#}
#mode "$mode_gaps_outer" {
# bindsym plus gaps outer current plus 5
# bindsym minus gaps outer current minus 5
# bindsym 0 gaps outer current set 0
#
# bindsym Shift+plus gaps outer all plus 5
# bindsym Shift+minus gaps outer all minus 5
# bindsym Shift+0 gaps outer all set 0
#
# bindsym Return mode "default"
# bindsym Escape mode "default"
#}
# move workspaces to other RandR output
bindsym $mod+Control+h move workspace to output left
bindsym $mod+Control+j move workspace to output down
bindsym $mod+Control+k move workspace to output up
bindsym $mod+Control+l move workspace to output right
#bindsym $mod+Control+m move workspace to output primary
# turn on numlock
exec --no-startup-id numlockx
# change keymap
exec setxkbmap eu

205
i3/.config/i3/i3blocks.conf Normal file
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# i3blocks config file
#
# Please see man i3blocks for a complete reference!
# The man page is also hosted at http://vivien.github.io/i3blocks
#
# List of valid properties:
#
# align
# color
# command
# full_text
# instance
# interval
# label
# min_width
# name
# separator
# separator_block_width
# short_text
# signal
# urgent
# Global properties
#
# The top properties below are applied to every block, but can be overridden.
# Each block command defaults to the script name to avoid boilerplate.
#command=/usr/lib/i3blocks/$BLOCK_NAME/$BLOCK_NAME
command=~/.config/i3/i3blocks/$BLOCK_NAME/$BLOCK_NAME
separator_block_width=15
markup=none
#[arch-update]
#interval=3600
#label=UP:
#markup=pango
# Volume indicator
#
# The first parameter sets the step (and units to display)
# The second parameter overrides the mixer selection
# See the script for details.
[volume]
#label=VOL
label=
instance=Master
#instance=PCM
interval=1
signal=5
separator=false
[volume]
label=
instance=Capture
interval=1
[workadventure]
label=
interval=60
[wifi]
label=
instance=wlp4s0
interval=10
separator=false
[ssid]
interval=10
#[openvpn2]
#label=
#interval=10
# Memory usage
#
# The type defaults to "mem" if the instance is not specified.
[memory]
#label=MEM
label=
separator=false
interval=30
#[memory]
#label=SWAP
#label=
#instance=swap
#separator=false
#interval=30
# Disk usage
#
# The directory defaults to $HOME if the instance is not specified.
# The script may be called with a optional argument to set the alert
# (defaults to 10 for 10%).
#[disk]
#label=HOME
#instance=/mnt/data
#interval=30
# Network interface monitoring
#
# If the instance is not specified, use the interface used for default route.
# The address can be forced to IPv4 or IPv6 with -4 or -6 switches.
#[iface]
#instance=wlo1
#color=#00FF00
#interval=10
#separator=false
# CPU usage
#
# The script may be called with -w and -c switches to specify thresholds,
# see the script for details.
[cpu_usage]
#label=CPU
label=
interval=10
min_width= 100.00%
#separator=false
#[load_average]
#interval=10
# Brightness indicator
[brightness]
#command=expr $(brightnessctl get) / 15
interval=1
label=
separator=false
#[bandwidth]
#instance=wlo1
#interval=5
# Battery indicator
#
# The battery instance defaults to 0.
[battery]
#label=BAT
label=⚡
#instance=1
interval=30
# Generic media player support
#
# This displays "ARTIST - SONG" if a music is playing.
# Supported players are: spotify, vlc, audacious, xmms2, mplayer, and others.
#[mediaplayer]
#instance=rhythmbox
#label=
#interval=5
#signal=10
# [mediaplayer]
# instance=spotify
# label=
# interval=5
# signal=10
[playerctl]
label=
interval=5
# Date Time
#
[time]
#command=date '+%Y-%m-%d %H:%M:%S'
command=date '+%d.%m.%Y %H:%M:%S'
label=
interval=1
# OpenVPN support
#
# Support multiple VPN, with colors.
#[openvpn]
#command=/usr/lib/i3blocks/openvpn/openvpn -p '/run/openvpn@*.pid';
#interval=20
#instance=tun0
#PID_FILE_FORMAT='/run/openvpn@*.pid'
# Temperature
#
# Support multiple chips, though lm-sensors.
# The script may be called with -w and -c switches to specify thresholds,
# see the script for details.
#[temperature]
#label=TEMP
#interval=10
# Key indicators
#
# Add the following bindings to i3 config file:
#
# bindsym --release Caps_Lock exec pkill -SIGRTMIN+11 i3blocks
# bindsym --release Num_Lock exec pkill -SIGRTMIN+11 i3blocks
#[keyindicator]
#instance=CAPS
#interval=once
#signal=11
#[keyindicator]
#instance=NUM
#interval=once
#signal=11

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# How to contribute
So you've written a blocklet for i3blocks and would like to share it with the
community, great! Let's just set a few ground rules in order to get your
blocklet included.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD",
"SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be
interpreted as described in [RFC 2119](https://www.ietf.org/rfc/rfc2119.txt).
# Directory guidelines
1. A blocklet MUST be confined to a single directory and the name of the
directory MUST be relevant to the blocklet's purpose or core feature.
2. A blocklet MUST be human readable.
3. A blocklet MUST contain a `README.md` explaining what the blocklet does,
what its dependencies are, and any special instruction or setup required to
use it.
4. A suggested i3blocks configuration MUST be included in an `i3blocks.conf`
file or within the `README.md`.
5. Any non-obvious assumptions required to make the configuration work SHOULD
be included either in the `README.md` or as comments in the configuration.
6. A blocklet's suggested command SHOULD be of the form
`command=$SCRIPT_DIR/myscript [args...]` even
if the script is a single line.
7. The command file (`myscript` above) SHOULD be the entirety of the
executable part of your blocklet, i.e. your code is a single script.
8. The command file's name, SHOULD match the name of the
containing directory. E.g. `myscript/myscript`
is a good name, but `myscript/yourscript` is not.
9. A blocklet SHOULD NOT have a separate non `i3blocks.conf` configuration
file. Any extra configuration (e.g. default colors, paths, etc.) SHOULD be
contained in the command file near the top.
10. A blocklet MUST include at least one screenshot of what it looks like in
action.
11. A blocklet MAY require building, but if it does the build process SHOULD be
as simple as possible (preferably nothing more than running `make`)
12. A blocklet SHOULD include a `LICENSE` file.
13. A blocklet MAY include a `.gitignore` file.
# Dependency guidelines
1. Listing standard utilities as dependencies is OPTIONAL.
2. If a blocklet requires a specific minimum version of a program, that program
SHOULD be listed as a dependency, and the minimum version SHOULD be listed
as well.
# Pull request guidelines
1. Every commit being merged in a pull request MUST begin with the name of the
blocklet it concerns, .e.g. `myscript: update colors`
2. A contributor with write access MUST NOT merge any pull request that he or
she created, unless there are no other contributors with write access
currently active.
3. Commit messages SHOULD be written in imperative form. E.g.
`myscript: add option to configure colors`, instead of
`myscript: added option to configure colors`.
4. Commit message first lines SHOULD be 72 characters or less but descriptive,
and details MAY be added to subsequent lines.
5. Commit details SHOULD write `Fixes: [issue]` or `Closes: [issue]` if
the commit is meant to fix/close an issue on the issues page.
6. A pull request SHOULD contribute significant change to exactly one
blocklet. A bug fix or new command line option will usually be considered
a significant change.
# Example workflow
In case you have never made a pull request before, here is an example workflow.
1. You write and test your blocklet called `myscript`.
2. You write a `README.md` and `i3blocks.conf` to go with your script, make a
`screenshot.png` and put `myscript`, `README.md`, `i3blocks.conf`,
`screenshot.png`, and your favorite `LICENSE` into a
directory called `myscript`.
3. You fork the i3blocks-contrib repository on github, and clone your fork of
i3blocks-contrib onto your computer with `git clone [your fork here]`.
4. You copy your `myscript` directory to the top level of the cloned
i3blocks-contrib directory and change to the top level directory.
5. You `git add myscript` to tell git to track your blocklet's directory, you
will need to do this before every commit.
6. You `git commit` and leave a commit message of the form
`myscript: add myscript, a short description of myscript`
7. Perhaps you make a few last minute changes, and add another commit.
8. You squash your commits into one with `git rebase -i` and follow the
instruction, leaving only your first commit and commits that were already
there unsquashed.
9. You push your changes to your fork on github with `git push`.
10. You navigate to vivien's i3blocks-contrib, click "pull requests" and
"New pull request". You click "compare across forks", then select the base
as vivien's i3blocks-contrib and the head fork as yours. You click
"Create pull request".
11. The community makes some comments and suggests some things to improve before
your blocklet is accepted.
12. You add and commit changes to your local copy, and then squash them as before, so
that there are only two commits besides those that were there when you first
forked, your initial commit and one representing all the changes made to
address community concerns.
13. You push to your remote fork of i3blocks-contrib, and the changes
automatically get incorporated into the pull request process.
14. A maintainer with write access to vivien's i3blocks-contrib decides your
script is ready to be merged and merges it in, possibly making minor changes
of their own in the process.
Whenever you make a significant change to your blocklet or fix a bug,
squash your local commits since your last pull request and replace the commit
message with something of the form
myscript: what has changed since last pull request
More detailed description of changes, perhaps including:
Change 1
Change 2
Change 3
Then push to your remote fork, navigate to vivien's, and make a new pull
request.

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### Expected behavior
### Actual behavior
### i3blocks config relevant to blocklet(s)
### Output of blocklet(s) when run from command line
### Output of any relevant other commands that might help diagnostics

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This project is a repository project composed of many individual blocklet
projects. As such, we empower developers to license their blocklet source as
they see fit with one major caveat. This repository servers as the single
packaging source for most OS distributions. As such, we insist that any license
you choose meet both the
[Debian](http://www.debian.org/social_contract#guidelines) and
[Fedora](https://fedoraproject.org/wiki/Licensing:Main?rd=Licensing#License_of_Fedora_SPEC_Files)
free license specifications. For a handy chart, see
[Wikipedia](https://en.wikipedia.org/wiki/Comparison_of_free_and_open-source_software_licenses#Approvals).
All blocklets are licensed individually. Consult the `LICENSE.md` contained
within each blocklet's directory for the licencing under which the contained
blocklet code is published. All blocklets without a `LICENSE.md` in their
directory, and all code within the parent of this repository are published
under the following license.
```
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
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Some devices are designed to deny users access to install or run
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stand ready to extend this provision to those domains in future versions
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Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
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The precise terms and conditions for copying, distribution and
modification follow.
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(including a physical distribution medium), accompanied by the
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customarily used for software interchange.
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(including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as
long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a
copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical
medium customarily used for software interchange, for a price no
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conveying of source, or (2) access to copy the
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If you convey an object code work under this section in, or with, or
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The requirement to provide Installation Information does not include a
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Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
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Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
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Notices displayed by works containing it; or
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the above requirements apply either way.
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You may not propagate or modify a covered work except as expressly
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However, if you cease all violation of this License, then your
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Termination of your rights under this section does not terminate the
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material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
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organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
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licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
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patent sublicenses in a manner consistent with the requirements of
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Each contributor grants you a non-exclusive, worldwide, royalty-free
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(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
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If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
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then you must either (1) cause the Corresponding Source to be so
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consistent with the requirements of this License, to extend the patent
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in a country, would infringe one or more identifiable patents in that
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If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
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receiving the covered work authorizing them to use, propagate, modify
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you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
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specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
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parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
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Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
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Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
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to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
```

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@ -0,0 +1,30 @@
# Community contributed blocklets
This repository contains a set of scripts (a.k.a. *blocklets*) for
[i3blocks](https://github.com/vivien/i3blocks), contributed by the
community.
It is officially maintained by a bench of active i3blocks crafters.
Each release of this repository will be guaranteed to work against
a given [release](https://github.com/vivien/i3blocks/releases) of
i3blocks (a.k.a. *core*).
contrib | core
------- | ----
master | master
You may want to take a look at the individual blocklet directories,
which contain descriptions, screenshots, and installation/configuration
instructions.
Note: configurations reference `$SCRIPT_DIR`, meaning the directory that you put
the script into.
You must change `$SCRIPT_DIR` appropriately to coincide with where you put
your scripts, for more info see the [FAQ](https://github.com/vivien/i3blocks-contrib/wiki/FAQ#blocklets-refer-to-script_dir-what-does-that-mean-how-can-i-use-it).
Want to contribute?
Great!
Check the [contribution guidelines](https://github.com/vivien/i3blocks-contrib/blob/master/CONTRIBUTING.md)
in order to get started.
Happy crafting!

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@ -0,0 +1,675 @@
### GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc.
<http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
### Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom
to share and change all versions of a program--to make sure it remains
free software for all its users. We, the Free Software Foundation, use
the GNU General Public License for most of our software; it applies
also to any other work released this way by its authors. You can apply
it to your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you
have certain responsibilities if you distribute copies of the
software, or if you modify it: responsibilities to respect the freedom
of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
modified versions of the software inside them, although the
manufacturer can do so. This is fundamentally incompatible with the
aim of protecting users' freedom to change the software. The
systematic pattern of such abuse occurs in the area of products for
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Therefore, we have designed this version of the GPL to prohibit the
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Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
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assures that patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and
modification follow.
### TERMS AND CONDITIONS
#### 0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds
of works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
License. Each licensee is addressed as "you". "Licensees" and
"recipients" may be individuals or organizations.
To "modify" a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of
an exact copy. The resulting work is called a "modified version" of
the earlier work or a work "based on" the earlier work.
A "covered work" means either the unmodified Program or a work based
on the Program.
To "propagate" a work means to do anything with it that, without
permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user
through a computer network, with no transfer of a copy, is not
conveying.
An interactive user interface displays "Appropriate Legal Notices" to
the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
#### 1. Source Code.
The "source code" for a work means the preferred form of the work for
making modifications to it. "Object code" means any non-source form of
a work.
A "Standard Interface" means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
interfaces specified for a particular programming language, one that
is widely used among developers working in that language.
The "System Libraries" of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
packaging a Major Component, but which is not part of that Major
Component, and (b) serves only to enable use of the work with that
Major Component, or to implement a Standard Interface for which an
implementation is available to the public in source code form. A
"Major Component", in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
The "Corresponding Source" for a work in object code form means all
the source code needed to generate, install, and (for an executable
work) run the object code and to modify the work, including scripts to
control those activities. However, it does not include the work's
System Libraries, or general-purpose tools or generally available free
programs which are used unmodified in performing those activities but
which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
linked subprograms that the work is specifically designed to require,
such as by intimate data communication or control flow between those
subprograms and other parts of the work.
The Corresponding Source need not include anything that users can
regenerate automatically from other parts of the Corresponding Source.
The Corresponding Source for a work in source code form is that same
work.
#### 2. Basic Permissions.
All rights granted under this License are granted for the term of
copyright on the Program, and are irrevocable provided the stated
conditions are met. This License explicitly affirms your unlimited
permission to run the unmodified Program. The output from running a
covered work is covered by this License only if the output, given its
content, constitutes a covered work. This License acknowledges your
rights of fair use or other equivalent, as provided by copyright law.
You may make, run and propagate covered works that you do not convey,
without conditions so long as your license otherwise remains in force.
You may convey covered works to others for the sole purpose of having
them make modifications exclusively for you, or provide you with
facilities for running those works, provided that you comply with the
terms of this License in conveying all material for which you do not
control copyright. Those thus making or running the covered works for
you must do so exclusively on your behalf, under your direction and
control, on terms that prohibit them from making any copies of your
copyrighted material outside their relationship with you.
Conveying under any other circumstances is permitted solely under the
conditions stated below. Sublicensing is not allowed; section 10 makes
it unnecessary.
#### 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological
measure under any applicable law fulfilling obligations under article
11 of the WIPO copyright treaty adopted on 20 December 1996, or
similar laws prohibiting or restricting circumvention of such
measures.
When you convey a covered work, you waive any legal power to forbid
circumvention of technological measures to the extent such
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respect to the covered work, and you disclaim any intention to limit
operation or modification of the work as a means of enforcing, against
the work's users, your or third parties' legal rights to forbid
circumvention of technological measures.
#### 4. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice;
keep intact all notices stating that this License and any
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keep intact all notices of the absence of any warranty; and give all
recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
#### 5. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the
terms of section 4, provided that you also meet all of these
conditions:
- a) The work must carry prominent notices stating that you modified
it, and giving a relevant date.
- b) The work must carry prominent notices stating that it is
released under this License and any conditions added under
section 7. This requirement modifies the requirement in section 4
to "keep intact all notices".
- c) You must license the entire work, as a whole, under this
License to anyone who comes into possession of a copy. This
License will therefore apply, along with any applicable section 7
additional terms, to the whole of the work, and all its parts,
regardless of how they are packaged. This License gives no
permission to license the work in any other way, but it does not
invalidate such permission if you have separately received it.
- d) If the work has interactive user interfaces, each must display
Appropriate Legal Notices; however, if the Program has interactive
interfaces that do not display Appropriate Legal Notices, your
work need not make them do so.
A compilation of a covered work with other separate and independent
works, which are not by their nature extensions of the covered work,
and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
"aggregate" if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.
#### 6. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms of
sections 4 and 5, provided that you also convey the machine-readable
Corresponding Source under the terms of this License, in one of these
ways:
- a) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium
customarily used for software interchange.
- b) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as
long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a
copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical
medium customarily used for software interchange, for a price no
more than your reasonable cost of physically performing this
conveying of source, or (2) access to copy the Corresponding
Source from a network server at no charge.
- c) Convey individual copies of the object code with a copy of the
written offer to provide the Corresponding Source. This
alternative is allowed only occasionally and noncommercially, and
only if you received the object code with such an offer, in accord
with subsection 6b.
- d) Convey the object code by offering access from a designated
place (gratis or for a charge), and offer equivalent access to the
Corresponding Source in the same way through the same place at no
further charge. You need not require recipients to copy the
Corresponding Source along with the object code. If the place to
copy the object code is a network server, the Corresponding Source
may be on a different server (operated by you or a third party)
that supports equivalent copying facilities, provided you maintain
clear directions next to the object code saying where to find the
Corresponding Source. Regardless of what server hosts the
Corresponding Source, you remain obligated to ensure that it is
available for as long as needed to satisfy these requirements.
- e) Convey the object code using peer-to-peer transmission,
provided you inform other peers where the object code and
Corresponding Source of the work are being offered to the general
public at no charge under subsection 6d.
A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.
A "User Product" is either (1) a "consumer product", which means any
tangible personal property which is normally used for personal,
family, or household purposes, or (2) anything designed or sold for
incorporation into a dwelling. In determining whether a product is a
consumer product, doubtful cases shall be resolved in favor of
coverage. For a particular product received by a particular user,
"normally used" refers to a typical or common use of that class of
product, regardless of the status of the particular user or of the way
in which the particular user actually uses, or expects or is expected
to use, the product. A product is a consumer product regardless of
whether the product has substantial commercial, industrial or
non-consumer uses, unless such uses represent the only significant
mode of use of the product.
"Installation Information" for a User Product means any methods,
procedures, authorization keys, or other information required to
install and execute modified versions of a covered work in that User
Product from a modified version of its Corresponding Source. The
information must suffice to ensure that the continued functioning of
the modified object code is in no case prevented or interfered with
solely because modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or
updates for a work that has been modified or installed by the
recipient, or for the User Product in which it has been modified or
installed. Access to a network may be denied when the modification
itself materially and adversely affects the operation of the network
or violates the rules and protocols for communication across the
network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
#### 7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders
of that material) supplement the terms of this License with terms:
- a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
- b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
- c) Prohibiting misrepresentation of the origin of that material,
or requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
- d) Limiting the use for publicity purposes of names of licensors
or authors of the material; or
- e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
- f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions
of it) with contractual assumptions of liability to the recipient,
for any liability that these contractual assumptions directly
impose on those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions; the
above requirements apply either way.
#### 8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your license
from a particular copyright holder is reinstated (a) provisionally,
unless and until the copyright holder explicitly and finally
terminates your license, and (b) permanently, if the copyright holder
fails to notify you of the violation by some reasonable means prior to
60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
#### 9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or run
a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
#### 10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
#### 11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims owned
or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within the
scope of its coverage, prohibits the exercise of, or is conditioned on
the non-exercise of one or more of the rights that are specifically
granted under this License. You may not convey a covered work if you
are a party to an arrangement with a third party that is in the
business of distributing software, under which you make payment to the
third party based on the extent of your activity of conveying the
work, and under which the third party grants, to any of the parties
who would receive the covered work from you, a discriminatory patent
license (a) in connection with copies of the covered work conveyed by
you (or copies made from those copies), or (b) primarily for and in
connection with specific products or compilations that contain the
covered work, unless you entered into that arrangement, or that patent
license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
#### 12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under
this License and any other pertinent obligations, then as a
consequence you may not convey it at all. For example, if you agree to
terms that obligate you to collect a royalty for further conveying
from those to whom you convey the Program, the only way you could
satisfy both those terms and this License would be to refrain entirely
from conveying the Program.
#### 13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
#### 14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions
of the GNU General Public License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in
detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies that a certain numbered version of the GNU General Public
License "or any later version" applies to it, you have the option of
following the terms and conditions either of that numbered version or
of any later version published by the Free Software Foundation. If the
Program does not specify a version number of the GNU General Public
License, you may choose any version ever published by the Free
Software Foundation.
If the Program specifies that a proxy can decide which future versions
of the GNU General Public License can be used, that proxy's public
statement of acceptance of a version permanently authorizes you to
choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
#### 15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.
#### 16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
#### 17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
### How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest to
attach them to the start of each source file to most effectively state
the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper
mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands \`show w' and \`show c' should show the
appropriate parts of the General Public License. Of course, your
program's commands might be different; for a GUI interface, you would
use an "about box".
You should also get your employer (if you work as a programmer) or
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. For more information on this, and how to apply and follow
the GNU GPL, see <http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your
program into proprietary programs. If your program is a subroutine
library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use the
GNU Lesser General Public License instead of this License. But first,
please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.

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# afs
Show usage information for an [AFS](https://en.wikipedia.org/wiki/Andrew_File_System) directory.
![](example.png)
## Setup / Usage
Suggested i3blocks configuration:
```
[afs]
command=$SCRIPT_DIR/afs -c 90
label=AFS
instance=~/afs/
markup=pango
interval=600
```
### Options
```
usage: afs [-h] [-c CRITICAL] [-fg FG_COLOR] [-bg BG_COLOR]
Get AFS quota and usage information.
optional arguments:
-h, --help show this help message and exit
-c CRITICAL, --critical CRITICAL
Critical usage percentage. (default: 90)
-fg FG_COLOR, --fg-color FG_COLOR
Foreground color for critical usage. (default:
#FF0000)
-bg BG_COLOR, --bg-color BG_COLOR
Background color for critical usage. (default: None)
```
## Dependencies
- `fs` command suite shipped with the AFS client software
- python3

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i3/.config/i3/i3blocks/afs/afs Executable file
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#!/usr/bin/env python3
# Show usage information for an AFS directory.
# Copyright 2017 Johannes Lange
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import argparse
import os
import subprocess as sp
parser = argparse.ArgumentParser(
description='Get AFS quota and usage information.',
formatter_class=argparse.ArgumentDefaultsHelpFormatter,
)
parser.add_argument('-c', '--critical', type=int, default=90,
help='Critical usage percentage.')
parser.add_argument('-fg', '--fg-color', type=str, default="#FF0000",
help='Foreground color for critical usage.')
parser.add_argument('-bg', '--bg-color', type=str, default=None,
help='Background color for critical usage.')
args = parser.parse_args()
# set the afs directory to be checked
if 'BLOCK_INSTANCE' in os.environ:
directory = os.environ['BLOCK_INSTANCE']
else:
directory = '~/afs/' # some default
# expand environment variables etc.
directory = os.path.expandvars(directory)
directory = os.path.expanduser(directory)
fs_output = sp.check_output(['fs', 'lq', '-human', directory],
universal_newlines=True)
# second line contains the information
fs_output = fs_output.split('\n')[1]
quota, used, percentage = fs_output.split()[1:4]
percentage = int(percentage.split('%')[0])
output = '%s/%s (%i%%)' % (used, quota, percentage)
if percentage >= args.critical:
if args.bg_color:
output = "<span color='%s' bgcolor='%s'>%s</span>" %\
(args.fg_color, args.bg_color, output)
else:
output = "<span color='%s'>%s</span>" % (args.fg_color, output)
print(output)

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
{description}
Copyright (C) {year} {fullname}
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
{signature of Ty Coon}, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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@ -0,0 +1,53 @@
# apt-upgrades
Show the number of pending system upgrades.
![](apt-upgrades.png)
# Requirements
Dependencies: aptitude, bash
Suggested: fonts-font-awesome
# Suggested usage
Copy the `i3blocks.conf` section into your i3blocks configuration.
We assume you use `signal=1` but you can choose another signal number if you prefer.
Create apt/dpkg hooks to signal the script.
For example, create `/etc/apt/apt.conf.d/80i3blocks` with contents
```
APT::Update::Post-Invoke { "pkill -RTMIN+1 i3blocks || true"; };
DPkg::Post-Invoke { "pkill -RTMIN+1 i3blocks || true"; };
```
**Warning**: make sure to
```ShellSession
sudo chown root:root /etc/apt/apt.conf.d/80i3blocks
sudo chmod 644 /etc/apt/apt.conf.d/80i3blocks
```
so that only the root user may modify
`80i3blocks`. This is necessary because apt has root privileges when upgrading the system,
and therefore commands in `80i3blocks` will be executed with root privileges.
You may also combine this script with a cron job that calls `apt-get update` periodically for
a more "popup upgrade reminder" feeling.
# Simple usage
Instead of using `signal=1` in the configuration, you can use `interval=3600`
to have the script execute every hour.
This method avoids the usage of apt/dpkg hooks.
# Options
```
Usage: apt-upgrades [-s pending_symbol] [-o] [-c pending_color] [-N|-n nonpending_color] [-h]
Options:
-s Specify a refresh symbol. Default: "\uf021 "
-o Show refresh symbol only, but no numbers.
-c Color when upgrade is pending. Default: #00FF00
-n Color when no upgrade is pending. Default: #FFFFFF
-N Only display text if upgrade is pending (supercedes -n)
-h Show this help text
```

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@ -0,0 +1,64 @@
#!/usr/bin/env bash
#
# Copyright (C) 2015 James Murphy
# Licensed under the terms of the GNU GPL v2 only.
#
# i3blocks blocklet script to display pending system upgrades
# FontAwesome refresh symbol, change if you do not want to install FontAwesome
PENDING_SYMBOL="\uf021 "
# By default, show both the symbol and the numbers
SYMBOL_ONLY=0
# By default, show something when no upgrades are pending
ALWAYS_PRINT=1
# Colors for when there is/isn't a pending upgrade
PENDING_COLOR="#00FF00"
NONPENDING_COLOR="#FFFFFF"
while getopts s:oc:n:Nh opt; do
case "$opt" in
s) PENDING_SYMBOL="$OPTARG" ;;
o) SYMBOL_ONLY=1 ;;
c) PENDING_COLOR="$OPTARG" ;;
n) NONPENDING_COLOR="$OPTARG" ;;
N) ALWAYS_PRINT=0 ;;
h) printf \
"Usage: apt-upgrades [-s pending_symbol] [-o] [-c pending_color] [-N|-n nonpending_color] [-h]
Options:
-s\tSpecify a refresh symbol. Default: \"\\\\uf021 \"
-o\tShow refresh symbol only, but no numbers.
-c\tColor when upgrade is pending. Default: #00FF00
-n\tColor when no upgrade is pending. Default: #FFFFFF
-N\tOnly display text if upgrade is pending (supercedes -n)
-h\tShow this help text\n" && exit 0;;
esac
done
read upgraded new removed held < <(
aptitude full-upgrade --simulate --assume-yes |\
grep -m1 '^[0-9]\+ packages upgraded,' |\
tr -cd '0-9 ' |\
tr ' ' '\n' |\
grep '[0-9]\+' |\
xargs echo)
if [[ $upgraded != 0 ]] || [[ $new != 0 ]] || [[ $removed != 0 ]] || [[ $held != 0 ]]; then
color="$PENDING_COLOR"
if [[ $SYMBOL_ONLY == 1 ]]; then
echo -e "$PENDING_SYMBOL"
echo -e "$PENDING_SYMBOL"
else
echo -e "$PENDING_SYMBOL$upgraded/$new/$removed/$held"
echo -e "$PENDING_SYMBOL$upgraded/$new/$removed/$held"
fi
echo $color
elif [[ $ALWAYS_PRINT == 1 ]]; then
color="$NONPENDING_COLOR"
echo -e "$PENDING_SYMBOL$upgraded/$new/$removed/$held"
echo -e "$PENDING_SYMBOL$upgraded/$new/$removed/$held"
echo $color
fi

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After

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@ -0,0 +1,4 @@
[apt-upgrades]
command=$SCRIPT_DIR/apt-upgrades
signal=1
interval=once

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@ -0,0 +1,225 @@
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. http://fsf.org/
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for software and other kinds of works.
The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and modification follow.
TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this License. Each licensee is addressed as "you". "Licensees" and "recipients" may be individuals or organizations.
To "modify" a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a "modified version" of the earlier work or a work "based on" the earlier work.
A "covered work" means either the unmodified Program or a work based on the Program.
To "propagate" a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
An interactive user interface displays "Appropriate Legal Notices" to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
1. Source Code.
The "source code" for a work means the preferred form of the work for making modifications to it. "Object code" means any non-source form of a work.
A "Standard Interface" means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language.
The "System Libraries" of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A "Major Component", in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it.
The "Corresponding Source" for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work.
The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source.
The Corresponding Source for a work in source code form is that same work.
2. Basic Permissions.
All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law.
You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.
Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures.
When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures.
4. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
5. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to "keep intact all notices".
c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an "aggregate" if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate.
6. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work.
A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM).
The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
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All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
8. Termination.
You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see http://www.gnu.org/licenses/.
The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read http://www.gnu.org/philosophy/why-not-lgpl.html.

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# arch-update
Be always on top of your available updates with this blocklet. Optionally show AUR updates with the help of yaourt. Colorize the outputs for if your system is up to date or you got available updates.
![](screenshot.png)
![](screenshot2.png)
# Dependencies
* Arch Linux or another arch based distro
* python3
# Optional Dependencies
* yaourt for aur updates
* fontawesome for awesome labels
# Installation
* Copy the arch-update.py script into your directory of choice, e.g. ~/.i3blocks/
* Give it execution permission (`chmod +x arch-update.py`)
* Add the following blocket to your i3blocks.conf:
```ini
[arch-update]
command=$SCRIPT_DIR/arch-update.py #run arch-update.py -h for options
label=Updates:
interval=3600
markup=pango
```
Another advanced example with fontawesome label, AUR updates included, watched packages, and custom colors for both messages:
```ini
[pacman-updates]
label=
command=~/.config/i3blocks/scripts/arch-update.py -a -b "#5fff5f" -u "#FFFF85" -w "^linux.*" "^pacman.*"
markup=pango
interval= 3600
```
# Configuration
- `-q`/`--quiet`: do not produce output if system is up to date
- `-w`/`--watch`: Explicitly watch for specified packages. Listed elements are treated as regular expressions for matching.
- `-b`/`--base_color`: set the base color of the output (when your system is up to date)
- `-u`/`--updates_available_color`: set the color of the output when updates are available
- `-a`/`--aur`: activate AUR update support
For the latest options call `$SCRIPT_DIR/arch-update.py -h`.

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#!/usr/bin/env python3
#
# Copyright (C) 2017 Marcel Patzwahl
# Licensed under the terms of the GNU GPL v3 only.
#
# i3blocks blocklet script to see the available updates of pacman and the AUR
import subprocess
from subprocess import check_output
import argparse
import re
def create_argparse():
parser = argparse.ArgumentParser(description='Check for pacman updates')
parser.add_argument(
'-b',
'--base_color',
default='green',
help='base color of the output(default=green)'
)
parser.add_argument(
'-u',
'--updates_available_color',
default='yellow',
help='color of the output, when updates are available(default=yellow)'
)
parser.add_argument(
'-a',
'--aur',
action='store_true',
help='Include AUR packages. Attn: Yaourt must be installed'
)
parser.add_argument(
'-q',
'--quiet',
action = 'store_true',
help = 'Do not produce output when system is up to date'
)
parser.add_argument(
'-w',
'--watch',
nargs='*',
default=[],
help='Explicitly watch for specified packages. '
'Listed elements are treated as regular expressions for matching.'
)
return parser.parse_args()
def get_updates():
output = check_output(['checkupdates']).decode('utf-8')
if not output:
return []
updates = [line.split(' ')[0]
for line in output.split('\n')
if line]
return updates
def get_aur_updates():
output = ''
try:
output = check_output(['yaourt', '-Qua']).decode('utf-8')
except subprocess.CalledProcessError as exc:
# yaourt exits with 1 and no output if no updates are available.
# we ignore this case and go on
if not (exc.returncode == 1 and not exc.output):
raise exc
if not output:
return []
aur_updates = [line.split(' ')[0]
for line in output.split('\n')
if line.startswith('aur/')]
return aur_updates
def matching_updates(updates, watch_list):
matches = set()
for u in updates:
for w in watch_list:
if re.match(w, u):
matches.add(u)
return matches
message = "<span color='{0}'>{1}</span>"
args = create_argparse()
updates = get_updates()
if args.aur:
updates += get_aur_updates()
update_count = len(updates)
if update_count > 0:
info = str(update_count) + ' updates available'
matches = matching_updates(updates, args.watch)
if matches:
info += ' [{0}]'.format(', '.join(matches))
print(message.format(args.updates_available_color, info))
elif not args.quiet:
print(message.format(args.base_color, 'system up to date'))

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# bandwidth
Show bandwidth information
![](bandwidth.png)
# Config
```
[bandwidth]
command=$SCRIPT_DIR/bandwidth
#instance=eth0
interval=5
```

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#!/bin/bash
# Copyright (C) 2012 Stefan Breunig <stefan+measure-net-speed@mathphys.fsk.uni-heidelberg.de>
# Copyright (C) 2014 kaueraal
# Copyright (C) 2015 Thiago Perrotta <perrotta dot thiago at poli dot ufrj dot br>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Get custom IN and OUT labels if provided by command line arguments
while [[ $# -gt 1 ]]; do
key="$1"
case "$key" in
-i|--inlabel)
INLABEL="$2"
shift;;
-o|--outlabel)
OUTLABEL="$2"
shift;;
esac
shift
done
[[ -z $INLABEL ]] && INLABEL="IN "
[[ -z $OUTLABEL ]] && OUTLABEL="OUT "
# Use the provided interface, otherwise the device used for the default route.
if [[ -n $BLOCK_INSTANCE ]]; then
INTERFACE=$BLOCK_INSTANCE
else
INTERFACE=$(ip route | awk '/^default/ { print $5 ; exit }')
fi
# Issue #36 compliant.
if ! [ -e "/sys/class/net/${INTERFACE}/operstate" ] || ! [ "`cat /sys/class/net/${INTERFACE}/operstate`" = "up" ]
then
echo "$INTERFACE down"
echo "$INTERFACE down"
echo "#FF0000"
exit 0
fi
# path to store the old results in
path="/dev/shm/$(basename $0)-${INTERFACE}"
# grabbing data for each adapter.
read rx < "/sys/class/net/${INTERFACE}/statistics/rx_bytes"
read tx < "/sys/class/net/${INTERFACE}/statistics/tx_bytes"
# get time
time=$(date +%s)
# write current data if file does not exist. Do not exit, this will cause
# problems if this file is sourced instead of executed as another process.
if ! [[ -f "${path}" ]]; then
echo "${time} ${rx} ${tx}" > "${path}"
chmod 0666 "${path}"
fi
# read previous state and update data storage
read old < "${path}"
echo "${time} ${rx} ${tx}" > "${path}"
# parse old data and calc time passed
old=(${old//;/ })
time_diff=$(( $time - ${old[0]} ))
# sanity check: has a positive amount of time passed
[[ "${time_diff}" -gt 0 ]] || exit
# calc bytes transferred, and their rate in byte/s
rx_diff=$(( $rx - ${old[1]} ))
tx_diff=$(( $tx - ${old[2]} ))
rx_rate=$(( $rx_diff / $time_diff ))
tx_rate=$(( $tx_diff / $time_diff ))
# shift by 10 bytes to get KiB/s. If the value is larger than
# 1024^2 = 1048576, then display MiB/s instead
# incoming
echo -n "$INLABEL"
rx_kib=$(( $rx_rate >> 10 ))
if hash bc 2>/dev/null && [[ "$rx_rate" -gt 1048576 ]]; then
printf '%sM' "`echo "scale=1; $rx_kib / 1024" | bc`"
else
echo -n "${rx_kib}K"
fi
echo -n " "
# outgoing
echo -n "$OUTLABEL"
tx_kib=$(( $tx_rate >> 10 ))
if hash bc 2>/dev/null && [[ "$tx_rate" -gt 1048576 ]]; then
printf '%sM' "`echo "scale=1; $tx_kib / 1024" | bc`"
else
echo -n "${tx_kib}K"
fi

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[bandwidth]
command=$SCRIPT_DIR/bandwidth
#instance=eth0
interval=5

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bandwidth2

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P=bandwidth2
OBJECTS=
CFLAGS=-g -Wall -Werror -O2 -std=c11
LDLIBS=
$(P): $(OBJECTS)

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# bandwidth2
Monitor bandwidth usage.
This is a C version of the bandwidth blocklet.
![](bandwidth2.png)
It comes with some other features though:
* Automatically estimate what unit (K,M,G,T) to use depending on the value. You can still choose between bits and bytes.
* By default sum all the network interfaces (except lo) instead of only default route interface.
* Warning and critical colors as an option.
## Build
```
make
```
### Example Blocklet
```ini
[bandwidth]
label=
command=$SCRIPT_DIR/bandwidth2 -w 307200:30720 -c 512000:51200
interval=persist
markup=pango
```
## Options
```
Usage: ./bandwidth2 [-b|B] [-t seconds] [-i interface] [-w Bytes:Bytes] [-c Bytes:Bytes] [-h]
-b use bits/s
-B use Bytes/s (default)
-t seconds refresh time (default is 1)
-i interface network interface to monitor. If not specified, check all interfaces.
-w Bytes:Bytes Set warning (color orange) for Rx:Tx bandwidth. (default: none)
-c Bytes:Bytes Set critical (color red) for Rx:Tx bandwidth. (default: none)
-h this help
```

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#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <unistd.h>
#include <getopt.h>
#define RED "#FF7373"
#define ORANGE "#FFA500"
typedef unsigned long long int ulli;
enum {
STATE_OK,
STATE_WARNING,
STATE_CRITICAL,
STATE_UNKNOWN,
};
void usage(char *argv[])
{
printf("Usage: %s [-b|B] [-t seconds] [-i interface] [-w Bytes:Bytes] [-c Bytes:Bytes] [-h]\n", argv[0]);
printf("\n");
printf("-b \t\tuse bits/s\n");
printf("-B \t\tuse Bytes/s (default)\n");
printf("-t seconds\trefresh time (default is 1)\n");
printf("-i interface\tnetwork interface to monitor. If not specified, check all interfaces.\n");
printf("-w Bytes:Bytes\tSet warning (color orange) for Rx:Tx bandwidth. (default: none)\n");
printf("-c Bytes:Bytes\tSet critical (color red) for Rx:Tx bandwidth. (default: none)\n");
printf("-h \t\tthis help\n");
printf("\n");
}
void get_values(char *const iface, time_t * const s, ulli * const received, ulli * const sent)
{
FILE *f;
f = fopen("/proc/net/dev", "r");
if (!f) {
fprintf(stderr, "Can't open /proc/net/dev\n");
exit(STATE_UNKNOWN);
}
ulli temp_r, temp_s;
char line[BUFSIZ];
char ifname[BUFSIZ];
*received = 0;
*sent = 0;
while (fgets(line, BUFSIZ - 1, f) != NULL) {
if (sscanf(line, "%s %llu %*u %*u %*u %*u %*u %*u %*u %llu", ifname, &temp_r, &temp_s) == 3) {
if (iface && strcmp(iface, ifname) != 0) {
continue;
}
if (strcmp(ifname, "lo:") == 0)
continue;
*received = *received + temp_r;
*sent = *sent + temp_s;
}
}
fclose(f);
*s = time(NULL);
if (!s) {
fprintf(stderr, "Can't get Epoch time\n");
exit(STATE_UNKNOWN);
}
}
void display(int const unit, double b, int const warning, int const critical)
{
if (critical != 0 && b > critical) {
printf("<span color='%s'>", RED);
} else if (warning != 0 && b > warning) {
printf("<span color='%s'>", ORANGE);
} else {
printf("<span>");
}
if (unit == 'b')
b = b * 8;
if (b < 1024) {
printf("%5.1lf %c/s", b, unit);
} else if (b < 1024 * 1024) {
printf("%5.1lf K%c/s", b / 1024, unit);
} else if (b < 1024 * 1024 * 1024) {
printf("%5.1lf M%c/s", b / (1024 * 1024), unit);
} else {
printf("%5.1lf G%c/s", b / (1024 * 1024 * 1024), unit);
}
printf("</span>");
}
int main(int argc, char *argv[])
{
int c, unit = 'B', t = 1;
char *iface = NULL;
int warningrx = 0, warningtx = 0, criticalrx = 0, criticaltx = 0;
while (c = getopt(argc, argv, "bBht:i:w:c:"), c != -1) {
switch (c) {
case 'b':
case 'B':
unit = c;
break;
case 't':
t = atoi(optarg);
break;
case 'i':
iface = strcat(optarg, ":");
break;
case 'w':
sscanf(optarg, "%d:%d", &warningrx, &warningtx);
break;
case 'c':
sscanf(optarg, "%d:%d", &criticalrx, &criticaltx);
break;
case 'h':
usage(argv);
return STATE_UNKNOWN;
}
}
time_t s, s_old;
ulli received, sent, received_old, sent_old;
double rx, tx;
get_values(iface, &s_old, &received_old, &sent_old);
while (1) {
sleep(t);
get_values(iface, &s, &received, &sent);
rx = (received - received_old) / (float)(s - s_old);
tx = (sent - sent_old) / (float)(s - s_old);
display(unit, rx, warningrx, criticalrx);
printf(" ");
display(unit, tx, warningtx, criticaltx);
fflush(stdout);
s_old = s;
received_old = received;
sent_old = sent;
}
return STATE_OK;
}

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
{description}
Copyright (C) {year} {fullname}
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
{signature of Ty Coon}, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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@ -0,0 +1,46 @@
# bandwidth3
Monitor bandwidth usage.
![](bandwidth3.png)
# Usage
The default configuration uses
```
printf "<span font='FontAwesome'> </span>%-5.1f/%5.1f %s/s\n", rx, wx, unit;
```
as the default print command. The `%-5.1f` and `%5.1f` indicate that
the speeds will be accurate to one decimal, and right/left padded to be at least
five characters.
The reason this is the default is to prevent the length of the block from
changing and shifting all of your blocklets.
Modify the printf command using the `-p` option to fit your needs if this default
is not acceptable to you.
Note that the interface will be guessed using `ip route` but it can also be specified
using the `-i` switch or using `$BLOCK_INSTANCE`, with the former taking precedence
over the latter. On the fly interface switching is not supported, if you change
your default interface, simply issue `i3-msg restart` and the script will pick
up on the new default. However, the block will wait until a default interface
is found upon starting, so no restart is needed if you start i3 and then connect
to wifi later.
# Options
```
Usage: bandwidth3 [-i interface] [-t time] [-u unit] [-p printf_command] [-l] [-h]
Options:
-i Network interface to measure. Default determined using `ip route`.
-t Time interval in seconds between measurements. Default: 3
-u Units to measure bytes in. Default: Mb
Allowed units: Kb, KB, Mb, MB, Gb, GB, Tb, TB
Units may have optional it/its/yte/ytes on the end, e.g. Mbits, KByte
-p Awk command to be called after a measurement is made.
Default: printf "<span font='FontAwesome'> </span>%-5.1f/%5.1f %s/s\n", rx, wx, unit;
Exposed variables: rx, wx, tx, unit, iface
-l List available interfaces in /proc/net/dev
-h Show this help text
```

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@ -0,0 +1,103 @@
#!/usr/bin/env bash
#
# Copyright (C) 2015 James Murphy
# Licensed under the terms of the GNU GPL v2 only.
#
# i3blocks blocklet script to monitor bandwidth usage
iface="${BLOCK_INSTANCE}"
dt=3
unit=Mb
label="<span font='FontAwesome'> </span>" # down arrow up arrow
printf_command="printf \"${label}%-5.1f/%5.1f %s/s\n\", rx, wx, unit;"
function default_interface {
ip route | awk '/^default via/ {print $5; exit}'
}
function check_proc_net_dev {
if [ ! -f "/proc/net/dev" ]; then
echo "/proc/net/dev not found"
exit 1
fi
}
function list_interfaces {
check_proc_net_dev
echo "Interfaces in /proc/net/dev:"
grep -o "^[^:]\\+:" /proc/net/dev | tr -d " :"
}
while getopts i:t:u:p:lh opt; do
case "$opt" in
i) iface="$OPTARG" ;;
t) dt="$OPTARG" ;;
u) unit="$OPTARG" ;;
p) printf_command="$OPTARG" ;;
l) list_interfaces && exit 0 ;;
h) printf \
"Usage: bandwidth3 [-i interface] [-t time] [-u unit] [-p printf_command] [-l] [-h]
Options:
-i\tNetwork interface to measure. Default determined using \`ip route\`.
-t\tTime interval in seconds between measurements. Default: 3
-u\tUnits to measure bytes in. Default: Mb
\tAllowed units: Kb, KB, Mb, MB, Gb, GB, Tb, TB
\tUnits may have optional it/its/yte/ytes on the end, e.g. Mbits, KByte
-p\tAwk command to be called after a measurement is made.
\tDefault: printf \"<span font='FontAwesome'> </span>%%-5.1f/%%5.1f %%s/s\\\\n\", rx, wx, unit;
\tExposed variables: rx, wx, tx, unit, iface
-l\tList available interfaces in /proc/net/dev
-h\tShow this help text
" && exit 0;;
esac
done
check_proc_net_dev
iface=$(default_interface)
while [ -z "$iface" ]; do
echo No default interface
sleep "$dt"
iface=$(default_interface)
done
case "$unit" in
Kb|Kbit|Kbits) bytes_per_unit=$((1024 / 8));;
KB|KByte|KBytes) bytes_per_unit=$((1024));;
Mb|Mbit|Mbits) bytes_per_unit=$((1024 * 1024 / 8));;
MB|MByte|MBytes) bytes_per_unit=$((1024 * 1024));;
Gb|Gbit|Gbits) bytes_per_unit=$((1024 * 1024 * 1024 / 8));;
GB|GByte|GBytes) bytes_per_unit=$((1024 * 1024 * 1024));;
Tb|Tbit|Tbits) bytes_per_unit=$((1024 * 1024 * 1024 * 1024 / 8));;
TB|TByte|TBytes) bytes_per_unit=$((1024 * 1024 * 1024 * 1024));;
*) echo Bad unit "$unit" && exit 1;;
esac
scalar=$((bytes_per_unit * dt))
init_line=$(cat /proc/net/dev | grep "^[ ]*$iface:")
if [ -z "$init_line" ]; then
echo Interface not found in /proc/net/dev: "$iface"
exit 1
fi
init_received=$(awk '{print $2}' <<< $init_line)
init_sent=$(awk '{print $10}' <<< $init_line)
(while true; do cat /proc/net/dev; sleep "$dt"; done) |\
stdbuf -oL grep "^[ ]*$iface:" |\
awk -v scalar="$scalar" -v unit="$unit" -v iface="$iface" '
BEGIN{old_received='"$init_received"';old_sent='"$init_sent"'}
{
received=$2
sent=$10
rx=(received-old_received)/scalar;
wx=(sent-old_sent)/scalar;
tx=rx+wr;
old_received=received;
old_sent=sent;
if(rx >= 0 && wx >= 0){
'"$printf_command"';
fflush(stdout);
}
}
'

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[bandwidth3]
command=$SCRIPT_DIR/bandwidth3
interval=persist
markup=pango

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@ -0,0 +1,20 @@
# battery
Show battery info.
![](battery.png)
# Dependencies
* `acpi`
# Config
```
[battery]
command=$SCRIPT_DIR/battery
label=BAT
#label=⚡
#instance=1
interval=30
```

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@ -0,0 +1,89 @@
#!/usr/bin/env perl
#
# Copyright 2014 Pierre Mavro <deimos@deimos.fr>
# Copyright 2014 Vivien Didelot <vivien@didelot.org>
#
# Licensed under the terms of the GNU GPL v3, or any later version.
#
# This script is meant to use with i3blocks. It parses the output of the "acpi"
# command (often provided by a package of the same name) to read the status of
# the battery, and eventually its remaining time (to full charge or discharge).
#
# The color will gradually change for a percentage below 85%, and the urgency
# (exit code 33) is set if there is less that 5% remaining.
use strict;
use warnings;
use utf8;
my $acpi;
my $status;
my $percent;
my $ac_adapt;
my $full_text;
my $short_text;
my $bat_number = $ENV{BLOCK_INSTANCE} || 0;
# read the first line of the "acpi" command output
open (ACPI, "acpi -b | grep 'Battery $bat_number' |") or die;
$acpi = <ACPI>;
close(ACPI);
# fail on unexpected output
if ($acpi !~ /: (\w+), (\d+)%/) {
die "$acpi\n";
}
$status = $1;
$percent = $2;
$full_text = "$percent%";
if ($status eq 'Discharging') {
$full_text .= ' DIS';
} elsif ($status eq 'Charging') {
$full_text .= ' CHR';
} elsif ($status eq 'Unknown') {
open (AC_ADAPTER, "acpi -a |") or die;
$ac_adapt = <AC_ADAPTER>;
close(AC_ADAPTER);
if ($ac_adapt =~ /: ([\w-]+)/) {
$ac_adapt = $1;
if ($ac_adapt eq 'on-line') {
$full_text .= ' CHR';
} elsif ($ac_adapt eq 'off-line') {
$full_text .= ' DIS';
}
}
}
$short_text = $full_text;
if ($acpi =~ /(\d\d:\d\d):/) {
$full_text .= " ($1)";
}
# print text
print "$full_text\n";
print "$short_text\n";
# consider color and urgent flag only on discharge
if ($status eq 'Discharging') {
if ($percent < 20) {
print "#FF0000\n";
} elsif ($percent < 40) {
print "#FFAE00\n";
} elsif ($percent < 60) {
print "#FFF600\n";
} elsif ($percent < 85) {
print "#A8FF00\n";
}
if ($percent < 5) {
exit(33);
}
}
exit(0);

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[battery]
command=$SCRIPT_DIR/battery
label=BAT
#label=⚡
#instance=1
interval=30

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@ -0,0 +1,340 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
{description}
Copyright (C) {year} {fullname}
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
{signature of Ty Coon}, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

View file

@ -0,0 +1,28 @@
# battery2
Show the current status of your battery.
![](images/full.png)
![](images/charging.png)
![](images/unplugged.png)
![](images/unknown.png)
![](images/nobattery.png)
# Dependencies
fonts-font-awesome, acpi, python3
# Installation
To use with i3blocks, copy the blocklet configuration in the given `i3blocks.conf` into your i3blocks configuration file, the recommended config is
```INI
[battery2]
command=$SCRIPT_DIR/battery2
markup=pango
interval=30
```

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@ -0,0 +1,102 @@
#!/usr/bin/env python3
#
# Copyright (C) 2016 James Murphy
# Licensed under the GPL version 2 only
#
# A battery indicator blocklet script for i3blocks
import re
from subprocess import check_output
status = check_output(['acpi'], universal_newlines=True)
if not status:
# stands for no battery found
fulltext = "<span color='red'><span font='FontAwesome'>\uf00d \uf240</span></span>"
percentleft = 100
else:
# if there is more than one battery in one laptop, the percentage left is
# available for each battery separately, although state and remaining
# time for overall block is shown in the status of the first battery
batteries = status.split("\n")
state_batteries=[]
commasplitstatus_batteries=[]
percentleft_batteries=[]
time = ""
for battery in batteries:
if battery!='':
state_batteries.append(battery.split(": ")[1].split(", ")[0])
commasplitstatus = battery.split(", ")
if not time:
time = commasplitstatus[-1].strip()
# check if it matches a time
time = re.match(r"(\d+):(\d+)", time)
if time:
time = ":".join(time.groups())
timeleft = " ({})".format(time)
else:
timeleft = ""
p = int(commasplitstatus[1].rstrip("%\n"))
if p>0:
percentleft_batteries.append(p)
commasplitstatus_batteries.append(commasplitstatus)
state = state_batteries[0]
commasplitstatus = commasplitstatus_batteries[0]
if percentleft_batteries:
percentleft = int(sum(percentleft_batteries)/len(percentleft_batteries))
else:
percentleft = 0
# stands for charging
FA_LIGHTNING = "<span color='yellow'><span font='FontAwesome'>\uf0e7</span></span>"
# stands for plugged in
FA_PLUG = "<span font='FontAwesome'>\uf1e6</span>"
# stands for using battery
FA_BATTERY = "<span font='FontAwesome'>\uf240</span>"
# stands for unknown status of battery
FA_QUESTION = "<span font='FontAwesome'>\uf128</span>"
if state == "Discharging":
fulltext = FA_BATTERY + " "
elif state == "Full":
fulltext = FA_PLUG + " "
timeleft = ""
elif state == "Unknown":
fulltext = FA_QUESTION + " " + FA_BATTERY + " "
timeleft = ""
else:
fulltext = FA_LIGHTNING + " " + FA_PLUG + " "
def color(percent):
if percent < 10:
# exit code 33 will turn background red
return "#FFFFFF"
if percent < 20:
return "#FF3300"
if percent < 30:
return "#FF6600"
if percent < 40:
return "#FF9900"
if percent < 50:
return "#FFCC00"
if percent < 60:
return "#FFFF00"
if percent < 70:
return "#FFFF33"
if percent < 80:
return "#FFFF66"
return "#FFFFFF"
form = '<span color="{}">{}%</span>'
fulltext += form.format(color(percentleft), percentleft)
fulltext += timeleft
print(fulltext)
print(fulltext)
if percentleft < 10:
exit(33)

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[battery2]
command=$SCRIPT_DIR/battery2
markup=pango
interval=30

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@ -0,0 +1,339 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

View file

@ -0,0 +1,31 @@
# batterybar
Display the battery level in a set of five unicode squares (U+25A0).
![](screenshot.png)
It also changes color for more accuracy and to distinguish between charging,
discharging, charged, and AC statuses.
You can also specify your own set of colors.
Left-clicking briefly shows the battery level in percent.
# Dependencies
* acpi
# Installation
* Copy the batterybar script into your directory of choice, e.g. ~/.i3blocks/
* Give it execution permission (`chmod +x batterybar`)
* Add the following blocket to your i3blocks.conf:
```ini
[batterybar]
command=$SCRIPT_DIR/batterybar #run batterybar -h for options
label=bat:
interval=5
markup=pango
min_width=bat: ■■■■■
```

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#!/usr/bin/env bash
# batterybar; displays battery percentage as a bar on i3blocks
#
# Copyright 2015 Keftaa <adnan.37h@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.
#
#
readarray -t output <<< $(acpi battery)
battery_count=${#output[@]}
for line in "${output[@]}";
do
percentages+=($(echo "$line" | grep -o -m1 '[0-9]\{1,3\}%' | tr -d '%'))
statuses+=($(echo "$line" | egrep -o -m1 'Discharging|Charging|AC|Full|Unknown'))
remaining=$(echo "$line" | egrep -o -m1 '[0-9][0-9]:[0-9][0-9]')
if [[ -n $remaining ]]; then
remainings+=(" ($remaining)")
else
remainings+=("")
fi
done
squares="■"
#There are 8 colors that reflect the current battery percentage when
#discharging
dis_colors=("#FF0027" "#FF3B05" "#FFB923" "#FFD000" "#E4FF00" "#ADFF00"
"#6DFF00" "#10BA00")
charging_color="#00AFE3"
full_color="#FFFFFF"
ac_color="#535353"
while getopts 1:2:3:4:5:6:7:8:c:f:a:h opt; do
case "$opt" in
1) dis_colors[0]="$OPTARG";;
2) dis_colors[1]="$OPTARG";;
3) dis_colors[2]="$OPTARG";;
4) dis_colors[3]="$OPTARG";;
5) dis_colors[4]="$OPTARG";;
6) dis_colors[5]="$OPTARG";;
7) dis_colors[6]="$OPTARG";;
8) dis_colors[7]="$OPTARG";;
c) charging_color="$OPTARG";;
f) full_color="$OPTARG";;
a) ac_color="$OPTARG";;
h) printf "Usage: batterybar [OPTION] color
When discharging, there are 8 [1-8] levels colors.
You can specify custom colors, for example:
batterybar -1 red -2 \"#F6F6F6\" -8 green
You can also specify the colors for the charging, AC and
charged states:
batterybar -c green -f white -a \"#EEEEEE\"\n";
exit 0;
esac
done
end=$(($battery_count - 1))
for i in $(seq 0 $end);
do
if (( percentages[$i] > 0 && percentages[$i] < 20 )); then
squares="■"
elif (( percentages[$i] >= 20 && percentages[$i] < 40 )); then
squares="■■"
elif (( percentages[$i] >= 40 && percentages[$i] < 60 )); then
squares="■■■"
elif (( percentages[$i] >= 60 && percentages[$i] < 80 )); then
squares="■■■■"
elif (( percentages[$i] >=80 )); then
squares="■■■■■"
fi
if [[ "${statuses[$i]}" = "Unknown" ]]; then
squares="<sup>?</sup>$squares"
fi
case "${statuses[$i]}" in
"Charging")
color="$charging_color"
;;
"Full")
color="$full_color"
;;
"AC")
color="$ac_color"
;;
"Discharging"|"Unknown")
if (( percentages[$i] >= 0 && percentages[$i] < 10 )); then
color="${dis_colors[0]}"
elif (( percentages[$i] >= 10 && percentages[$i] < 20 )); then
color="${dis_colors[1]}"
elif (( percentages[$i] >= 20 && percentages[$i] < 30 )); then
color="${dis_colors[2]}"
elif (( percentages[$i] >= 30 && percentages[$i] < 40 )); then
color="${dis_colors[3]}"
elif (( percentages[$i] >= 40 && percentages[$i] < 60 )); then
color="${dis_colors[4]}"
elif (( percentages[$i] >= 60 && percentages[$i] < 70 )); then
color="${dis_colors[5]}"
elif (( percentages[$i] >= 70 && percentages[$i] < 80 )); then
color="${dis_colors[6]}"
elif (( percentages[$i] >= 80 )); then
color="${dis_colors[7]}"
fi
;;
esac
# Print Battery number if there is more than one
if (( $end > 0 )) ; then
message="$message $(($i + 1)):"
fi
if [[ "$BLOCK_BUTTON" -eq 1 ]]; then
message="$message ${statuses[$i]} <span foreground=\"$color\">${percentages[$i]}%${remainings[i]}</span>"
fi
message="$message <span foreground=\"$color\">$squares</span>"
done
echo $message

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echo $(expr $(brightnessctl get) / $(expr $(brightnessctl max) / 100))
case $BLOCK_BUTTON in
4) brightnessctl set +10% ;;
5) brightnessctl set 10%- ;;
esac

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# i3blocks config file
#
# Please see man i3blocks for a complete reference!
# The man page is also hosted at http://vivien.github.io/i3blocks
#
# List of valid properties:
#
# align
# color
# command
# full_text
# instance
# interval
# label
# min_width
# name
# separator
# separator_block_width
# short_text
# signal
# urgent
# Global properties
#
# The top properties below are applied to every block, but can be overridden.
# Each block command defaults to the script name to avoid boilerplate.
# Change $SCRIPT_DIR to the location of your scripts!
command=$SCRIPT_DIR/$BLOCK_NAME
separator_block_width=15
markup=none
# Volume indicator
#
# The first parameter sets the step (and units to display)
# The second parameter overrides the mixer selection
# See the script for details.
[volume]
label=VOL
#label=♪
instance=Master
#instance=PCM
interval=once
signal=10
# Memory usage
#
# The type defaults to "mem" if the instance is not specified.
[memory]
label=MEM
separator=false
interval=30
[memory]
label=SWAP
instance=swap
separator=false
interval=30
# Disk usage
#
# The directory defaults to $HOME if the instance is not specified.
# The script may be called with a optional argument to set the alert
# (defaults to 10 for 10%).
[disk]
label=HOME
#instance=/mnt/data
interval=30
# Network interface monitoring
#
# If the instance is not specified, use the interface used for default route.
# The address can be forced to IPv4 or IPv6 with -4 or -6 switches.
[iface]
#instance=wlan0
color=#00FF00
interval=10
separator=false
[wifi]
#instance=wlp3s0
label=wifi:
interval=10
separator=false
[bandwidth]
#instance=eth0
interval=5
# CPU usage
#
# The script may be called with -w and -c switches to specify thresholds,
# see the script for details.
[cpu_usage]
label=CPU
interval=10
min_width=CPU: 100.00%
#separator=false
[load_average]
label=LOAD
interval=10
# Battery indicator
#
# The battery instance defaults to 0.
[battery]
label=BAT
#label=⚡
#instance=1
interval=30
# Date Time
#
[time]
command=date '+%Y-%m-%d %H:%M:%S'
interval=5
# Generic media player support
#
# This displays "ARTIST - SONG" if a music is playing.
# Supported players are: spotify, vlc, audacious, xmms2, mplayer, and others.
#[mediaplayer]
#instance=spotify
#interval=5
#signal=10
# OpenVPN support
#
# Support multiple VPN, with colors.
#[openvpn]
#interval=20
# Temperature
#
# Support multiple chips, though lm-sensors.
# The script may be called with -w and -c switches to specify thresholds,
# see the script for details.
#[temperature]
#label=TEMP
#interval=10
# Key indicators
#
# Add the following bindings to i3 config file:
#
# bindsym --release Caps_Lock exec pkill -SIGRTMIN+11 i3blocks
# bindsym --release Num_Lock exec pkill -SIGRTMIN+11 i3blocks
#[keyindicator]
#instance=CAPS
#interval=once
#signal=11
#[keyindicator]
#instance=NUM
#interval=once
#signal=11

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# cpu_usage
Show CPU usage.
![](cpu_usage.png)
# Dependencies
* `mpstat`
# Config
```
[cpu_usage]
command=$SCRIPT_DIR/cpu_usage
label=CPU
interval=10
#min_width=CPU: 100.00%
```

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#!/usr/bin/env perl
#
# Copyright 2014 Pierre Mavro <deimos@deimos.fr>
# Copyright 2014 Vivien Didelot <vivien@didelot.org>
# Copyright 2014 Andreas Guldstrand <andreas.guldstrand@gmail.com>
#
# Licensed under the terms of the GNU GPL v3, or any later version.
use strict;
use warnings;
use utf8;
use Getopt::Long;
# default values
my $t_warn = 50;
my $t_crit = 80;
my $cpu_usage = -1;
my $decimals = 2;
sub help {
print "Usage: cpu_usage [-w <warning>] [-c <critical>] [-d <decimals>]\n";
print "-w <percent>: warning threshold to become yellow\n";
print "-c <percent>: critical threshold to become red\n";
print "-d <decimals>: Use <decimals> decimals for percentage (default is $decimals) \n";
exit 0;
}
GetOptions("help|h" => \&help,
"w=i" => \$t_warn,
"c=i" => \$t_crit,
"d=i" => \$decimals,
);
# Get CPU usage
$ENV{LC_ALL}="en_US"; # if mpstat is not run under en_US locale, things may break, so make sure it is
open (MPSTAT, 'mpstat 1 1 |') or die;
while (<MPSTAT>) {
if (/^.*\s+(\d+\.\d+)[\s\x00]?$/) {
$cpu_usage = 100 - $1; # 100% - %idle
last;
}
}
close(MPSTAT);
$cpu_usage eq -1 and die 'Can\'t find CPU information';
# Print short_text, full_text
printf "%.${decimals}f%%\n", $cpu_usage;
printf "%.${decimals}f%%\n", $cpu_usage;
# Print color, if needed
if ($cpu_usage >= $t_crit) {
print "#FF0000\n";
exit 33;
} elsif ($cpu_usage >= $t_warn) {
print "#FFFC00\n";
}
exit 0;

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[cpu_usage]
command=$SCRIPT_DIR/cpu_usage
label=CPU
interval=10
#min_width=CPU: 100.00%

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
{description}
Copyright (C) {year} {fullname}
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
{signature of Ty Coon}, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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# disk-io
Monitor disk reads and writes.
![](disk-io-1.png)
![](disk-io-2.png)
# Dependencies
iostat (sysstat package), fontawesome for the  hard disk icon (fonts-font-awesome package)
# Options
The default output is "read / write (k|M)B/s".
If `-R` is not used, the `$BLOCK_INSTANCE` variable, if specified, will be the chosen regex to match against devices.
This allows watching specific devices by e.g. setting `instance=/^sda/`
or `instance=/^sd[ab]/`.
```
Usage: disk-io [-t time] [-w width] [-p kB_precision] [-P MB_precision] [-R regex] [-s separator] [-S] [-T threshold [-C warn_color]] [-k|-M] [-l] [-h]
Options:
-L Label to put in front of the text. Default:
-t Time interval in seconds between measurements. Default: 5
-w The width of printed floats. Default: 4
-p The precision of kB/s floats. Default: 0
-P The precision of MB/s floats. Default: 1
-R Regex that devices must match. Default: /^(s|h)d[a-zA-Z]+/
-s Separator to put between rates. Default: /
-S Short units, omit B/s in kB/s and MB/s.
-T Rate in kB/s to exceed to trigger a warning. Default: not enabled
-C Color to change the blocklet to warn the user. Default: #FF0000
-l List devices that iostat reports
-M Do not switch between MB/s and kB/s, use only MB/s
-k Do not switch between MB/s and kB/s, use only kB/s
-h Show this help text
```

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#!/usr/bin/env bash
#
# Copyright (C) 2016 James Murphy
# Licensed under the terms of the GNU GPL v2 only.
#
# i3blocks blocklet script to monitor disk io
label=""
dt=5
MB_only=0
kB_only=0
width=4
MB_precision=1
kB_precision=0
regex="${BLOCK_INSTANCE:-/^(s|h)d[a-zA-Z]+/}"
threshold=0
warn_color="#FF0000"
sep="/"
unit_suffix="B/s"
function list_devices {
echo "Devices iostat reports that match our regex:"
iostat | awk '$1~/^(s|h)d[a-zA-Z]+/{print $1}'
}
while getopts L:t:w:p:P:R:s:ST:C:lLMmKkh opt; do
case "$opt" in
L) label="$OPTARG" ;;
t) dt="$OPTARG" ;;
w) width="$OPTARG" ;;
p) kB_precision="$OPTARG" ;;
P) MB_precision="$OPTARG" ;;
R) regex="$OPTARG" ;;
s) sep="$OPTARG" ;;
S) unit_suffix="" ;;
T) threshold="$OPTARG" ;;
C) warn_color="$OPTARG" ;;
l) list_devices; exit 0 ;;
M|m) MB_only=1 ;;
K|k) kB_only=1 ;;
h) printf \
"Usage: disk-io [-t time] [-w width] [-p kB_precision] [-P MB_precision] [-R regex] [-s separator] [-S] [-T threshold [-C warn_color]] [-k|-M] [-l] [-h]
Options:
-L\tLabel to put in front of the text. Default: $label
-t\tTime interval in seconds between measurements. Default: $dt
-w\tThe width of printed floats. Default: $width
-p\tThe precision of kB/s floats. Default: $kB_precision
-P\tThe precision of MB/s floats. Default: $MB_precision
-R\tRegex that devices must match. Default: $regex
-s\tSeparator to put between rates. Default: $sep
-S\tShort units, omit B/s in kB/s and MB/s.
-T\tRate in kB/s to exceed to trigger a warning. Default: not enabled
-C\tColor to change the blocklet to warn the user. Default: $warn_color
-l\tList devices that iostat reports
-M\tDo not switch between MB/s and kB/s, use only MB/s
-k\tDo not switch between MB/s and kB/s, use only kB/s
-h\tShow this help text
" && exit 0;;
esac
done
iostat -dyz "$dt" | awk -v sep="$sep" "
BEGIN {
rx = wx = 0;
}
{
if(\$0 == \"\") {
if ($threshold > 0 && (rx >= $threshold || wx >= $threshold)) {
printf \"<span color='$warn_color'>\";
}
printf \"$label\";
if(!$kB_only && ($MB_only || rx >= 1024 || wx >= 1024)) {
printf \"%-$width.${MB_precision}f%s%$width.${MB_precision}f M$unit_suffix\", rx/1024, sep, wx/1024;
}
else {
printf \"%-$width.${kB_precision}f%s%$width.${kB_precision}f k$unit_suffix\", rx, sep, wx;
}
if ($threshold > 0 && (rx >= $threshold || wx >= $threshold)) {
printf \"</span>\";
}
printf \"\n\";
fflush(stdout);
}
else if(\$1~/^Device:?/) {
rx = wx = 0;
}
else if(\$1~$regex) {
rx += \$3;
wx += \$4;
}
}"

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[disk-io]
label=
command=$SCRIPT_DIR/disk-io
#command=$SCRIPT_DIR/disk-io -w 3 -M -P 0
interval=persist
markup=pango
#instance=/^sda/

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@ -0,0 +1,18 @@
# disk
Show disk usage. The directory defaults to $HOME if the instance is not
specified. The script may be called with an optional argument to set the
alert (defaults to 10 for 10%).
The script also accepts the flag `-n` to allow checking the disk usage of network devices,
which is disabled by default.
# Config
```
[disk]
command=$SCRIPT_DIR/disk
label=HOME
#instance=/mnt/data
interval=30
```

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@ -0,0 +1,46 @@
#!/bin/sh
# Copyright (C) 2014 Julien Bonjean <julien@bonjean.info>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
DIR="${BLOCK_INSTANCE:-$HOME}"
ALERT_LOW="${1:-10}" # color will turn red under this value (default: 10%)
LOCAL_FLAG="-l"
if [ "$1" = "-n" ] || [ "$2" = "-n" ]; then
LOCAL_FLAG=""
fi
df -h -P $LOCAL_FLAG "$DIR" | awk -v alert_low=$ALERT_LOW '
/\/.*/ {
# full text
print $4
# short text
print $4
use=$5
# no need to continue parsing
exit 0
}
END {
gsub(/%$/,"",use)
if (100 - use < alert_low) {
# color
print "#FF0000"
}
}
'

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[disk]
command=$SCRIPT_DIR/disk
label=HOME
#instance=/mnt/data
interval=30

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@ -0,0 +1,674 @@
GNU GENERAL PUBLIC LICENSE
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excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
i3blocks-email
Copyright (C) 2016 Антон Карманов
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
i3blocks-email Copyright (C) 2016 Антон Карманов
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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@ -0,0 +1,100 @@
# email
Show the count of new messages in your
email box using IMAP.
Left button mouse click opens custom URL.
![message](email.png)
# Dependencies
Python 3, [python-keyring](https://pypi.python.org/pypi/keyring) (optional),
gnome-keyring (if pyton-keyring using, also you able to use any other
compatible backend)
**Packages names in Debian based distros**:
python3, python3-keyring, gnome-keyring
**Packages names in Arch Linux**:
python, python-keyring, gnome-keyring
Alternatively you can get python-keyring with
[pip](https://pypi.python.org/pypi/pip):
```shell
$ pip install keyring
```
# Usage
There are two ways to set up email blocklet. You able to specify options in
**"Settings"** section inside [email](email) file. And if you not allowed to
edit email file, or if you want to use multiple instances of email block, you
could make config file for each instance in **~/.config/i3blocks-email/**
directory.
Now keep in mind, that there are also two ways to specify your mailbox password.
One way is to past it between apostrophes in PASS line in blocklet or config
file. **It is not secure and it is recommended for debugging only!**
Another way is to use a system keyring. In this way you should keep PASS empty
as is. To add your password to keyring run:
```shell
$ $SCRIPT_DIR/email --add $USER
```
where $USER is your mailbox login.
**python-keyring and compatible backend should be installed and be in $PATH.**
You also able to delete key with:
```shell
$ $SCRIPT_DIR/email --remove $USER
```
Now add a section to your i3blocks.conf like following:
```INI
[email]
command=$SCRIPT_DIR/email
interval=300
min_width=messages: 99
```
If you want to use instance mechanism of i3blocks, you should make config file
in directory **~/.config/i3blocks-email/** with following structure:
```INI
[MAIL]
HOST: imap.mail_server.com
PORT: 993
USER: my_mailbox@mail_server.com
PASS:
URL: https://www.mail_server.com
```
The [MAIL] header should exist. Any options are optional and replace the same
options inside [email](email).
The minimal config file is:
```INI
[MAIL]
HOST: imap.mail_server.com
USER: my_mailbox@mail_server.com
```
When config files is created, add an instance option with name of config file
to your i3blocks.conf. Let's imagine, that we have the
~/.config/i3blocks-email/my\_mailbox\_config file, then email section should be:
```ini
[email]
command=$SCRIPT_DIR/email
instance=my_mailbox_config
interval=60
min_width=messages: 99
```
After configuring blocklet restart your window manager.
New block should appear in the i3bar.

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright © 2016 Anton Karmanov <bergentroll@openmailbox.org>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import configparser
import subprocess
import argparse
import imaplib
from getpass import getpass
import os
try:
import keyring
keyring_loaded = True
except ImportError:
keyring_loaded = False
# _Settings____________________________________________________________________
config = {
'HOST': 'imap.mail_server.com',
'PORT': 993,
'USER': 'my_mailbox@mail_server.com',
'PASS': '',
'URL': 'https://www.mail_server.com'
}
# _____________________________________________________________________________
def get_args():
parser = argparse.ArgumentParser(
description='In interactive mode you able to manage your keys.'
)
parser.add_argument(
'-a', '--add', type=str, help='add key to keyring'
)
parser.add_argument(
'-r', '--remove', type=str, help='remove key from keyring'
)
args = parser.parse_args()
if args.add:
match = False
while not match:
pass_1 = getpass('Type password : ')
pass_2 = getpass('Type password again: ')
if pass_1 == pass_2:
match = True
keyring.set_password('i3blocks-email', args.add, pass_1)
else:
print('\nPasswords do not match!\n')
return(True)
elif args.remove:
ack = input(
'Are you sure want to delete key for {}? '.format(args.remove)
)
if ack.lower() in ('y', 'yes'):
keyring.delete_password('i3blocks-email', args.remove)
else:
print('Cancel.')
return(True)
return(False)
def parse_instance():
INSTANCE = ''
try:
INSTANCE = os.environ['BLOCK_INSTANCE']
except KeyError:
pass
finally:
if len(INSTANCE):
parse_config(INSTANCE)
def parse_config(INSTANCE):
global config
HOME = os.environ['HOME']
config_file = configparser.ConfigParser()
CONFIG_PATH = HOME + '/.config/i3blocks-email/' + INSTANCE
config_file.read(CONFIG_PATH)
for ITEM in config_file['MAIL']:
ITEM = ITEM.upper()
config[ITEM] = config_file['MAIL'][ITEM]
def get_PASS():
return(keyring.get_password('i3blocks-email', config['USER']))
def block_event():
try:
event = os.environ['BLOCK_BUTTON']
except KeyError:
event = '0'
if event == '1':
NULL = open(os.devnull, 'w')
subprocess.Popen(['xdg-open', config['URL']], stdout=NULL)
def serf():
box = imaplib.IMAP4_SSL(host=config['HOST'], port=config['PORT'])
box.login(config['USER'], config['PASS'])
box.select()
result, ids = box.search(None, 'UNSEEN')
box.logout()
return(len(ids[0].split()))
def printer(new_count):
print(new_count)
print(new_count)
if new_count > 0:
print('#00ff00')
else:
print('#ededed')
if (keyring_loaded and not get_args()) or not keyring_loaded:
parse_instance()
block_event()
if not config['PASS']:
config['PASS'] = get_PASS()
printer(serf())

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# iface
Show network interface status.
If the instance is not specified, it uses the interface for the default route.
The address can be forced to IPv4 or IPv6 with -4 or -6 switches.
![](iface-up.png)
![](iface-down.png)
# Config
```
[iface]
command=$SCRIPT_DIR/iface
#label=wlan0:
#instance=wlan0
color=#00FF00
interval=10
```

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[iface]
command=$SCRIPT_DIR/iface
#label=wlan0:
#instance=wlan0
color=#00FF00
interval=10

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#!/bin/bash
# Copyright (C) 2014 Julien Bonjean <julien@bonjean.info>
# Copyright (C) 2014 Alexander Keller <github@nycroth.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#------------------------------------------------------------------------
# Use the provided interface, otherwise the device used for the default route.
if [[ -n $BLOCK_INSTANCE ]]; then
IF=$BLOCK_INSTANCE
else
IF=$(ip route | awk '/^default/ { print $5 ; exit }')
fi
#------------------------------------------------------------------------
# As per #36 -- It is transparent: e.g. if the machine has no battery or wireless
# connection (think desktop), the corresponding block should not be displayed.
[[ ! -d /sys/class/net/${IF} ]] && exit
#------------------------------------------------------------------------
if [[ "$(cat /sys/class/net/$IF/operstate)" = 'down' ]]; then
echo down # full text
echo down # short text
echo \#FF0000 # color
exit
fi
case $1 in
-4)
AF=inet ;;
-6)
AF=inet6 ;;
*)
AF=inet6? ;;
esac
# if no interface is found, use the first device with a global scope
IPADDR=$(ip addr show $IF | perl -n -e "/$AF ([^\/]+).* scope global/ && print \$1 and exit")
case $BLOCK_BUTTON in
3) echo -n "$IPADDR" | xclip -q -se c ;;
esac
#------------------------------------------------------------------------
echo "$IPADDR" # full text
echo "$IPADDR" # short text

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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
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To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
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know their rights.
Developers that use the GNU GPL protect your rights with two steps:
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authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
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Some devices are designed to deny users access to install or run
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States should not allow patents to restrict development and use of
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avoid the special danger that patents applied to a free program could
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patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and
modification follow.
TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
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infringement under applicable copyright law, except executing it on a
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public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.
An interactive user interface displays "Appropriate Legal Notices"
to the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
1. Source Code.
The "source code" for a work means the preferred form of the work
for making modifications to it. "Object code" means any non-source
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A "Standard Interface" means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
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The "System Libraries" of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
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(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
The "Corresponding Source" for a work in object code form means all
the source code needed to generate, install, and (for an executable
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control those activities. However, it does not include the work's
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includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
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The Corresponding Source need not include anything that users
can regenerate automatically from other parts of the Corresponding
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The Corresponding Source for a work in source code form is that
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2. Basic Permissions.
All rights granted under this License are granted for the term of
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similar laws prohibiting or restricting circumvention of such
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When you convey a covered work, you waive any legal power to forbid
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is effected by exercising rights under this License with respect to
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You may convey verbatim copies of the Program's source code as you
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keep intact all notices of the absence of any warranty; and give all
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You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
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You may convey a work based on the Program, or the modifications to
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modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or updates
for a work that has been modified or installed by the recipient, or for
the User Product in which it has been modified or installed. Access to a
network may be denied when the modification itself materially and
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protocols for communication across the network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders of
that material) supplement the terms of this License with terms:
a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
c) Prohibiting misrepresentation of the origin of that material, or
requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
d) Limiting the use for publicity purposes of names of licensors or
authors of the material; or
e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions of
it) with contractual assumptions of liability to the recipient, for
any liability that these contractual assumptions directly impose on
those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions;
the above requirements apply either way.
8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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# kbdd_layout
Show keyboard layout using dbus and [kbdd](https://github.com/qnikst/kbdd).
![view of block](block.png)
kbdd is a useful daemon made for lightweight window managers.
It works with xkb and remembers layouts for each window.
# Requirements
Dependencies: kbdd (typically in package of the same name).
You can set your keyboard configuration e.g. with
```
exec --no-startup-id "setxkbmap -layout us,ru -option 'grp:ctrl_alt_toggle'"
```
in your i3 config.
The blocklet must be restarted if you execute another setxkbmap command,
or it may give incorrect results.
# Config
```ini
[kbdd_layout]
command=$SCRIPT_DIR/kbdd_layout
interval=persist
```

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#!/usr/bin/env bash
#
# kbdd_layout is a script that parse layout with kbdd in real time
# Copyright (C) 2016 Anton Karmanov <starcom24@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or any
# later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# In case user is restarting block after making layout changes
# e.g. via setxkbmap, reload kbdd
killall kbdd 2>/dev/null
kbdd >/dev/null || exit 1
# Get initial state of layout
N=$( dbus-send --print-reply=literal --dest=ru.gentoo.KbddService\
/ru/gentoo/KbddService ru.gentoo.kbdd.getCurrentLayout 2>/dev/null |\
sed -un 's/^.*uint32 //p' )
# In case dbus service wasn't available yet, poll until service is ready
while [[ -z "$N" ]]; do
sleep .1
N=$( dbus-send --print-reply=literal --dest=ru.gentoo.KbddService\
/ru/gentoo/KbddService ru.gentoo.kbdd.getCurrentLayout 2>/dev/null |\
sed -un 's/^.*uint32 //p' )
done
echo $( dbus-send --print-reply=literal --dest=ru.gentoo.KbddService \
/ru/gentoo/KbddService ru.gentoo.kbdd.getLayoutName uint32:$N )
# Parse dbus output
dbus-monitor "interface='ru.gentoo.kbdd',member='layoutNameChanged'" |\
sed -un '0~2p' | sed -un 's:.*string "\(.*\)".*:\1:p' | sed -u '/:/d'

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# key_layout
Display the current keyboard layout using setxkbmap.
![](key_layout.png)
![](key_layout_variant.png)
# Installation
Use the following in your i3blocks config:
```ini
[key_layout]
label=Layout
interval=30
command=$SCRIPT_DIR/key_layout
```

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#!/usr/bin/env bash
# Copyright 2016 Patrick Haun
# Edited: Denis Kadyshev
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
setxkbmap -query | awk '
BEGIN{layout="";variant=""}
/^layout/{layout=$2}
/^variant/{variant=" ("$2")"}
END{printf("%s%s",layout,variant)}'

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# keyindicator
Show the status of capslock or numlock.
![](keyindicator-active.png)
![](keyindicator-inactive.png)
# Installation
Add the following bindings to i3 config file:
```
bindsym --release Caps_Lock exec pkill -SIGRTMIN+11 i3blocks
bindsym --release Num_Lock exec pkill -SIGRTMIN+11 i3blocks
```
Use the following in your i3blocks config file:
``` ini
[keyindicator]
command=$SCRIPT_DIR/keyindicator
instance=CAPS
markup=pango
interval=once
signal=11
[keyindicator]
command=$SCRIPT_DIR/keyindicator
instance=NUM
markup=pango
interval=once
signal=11
```
# Options
```
Usage: keyindicator [-c <color on>] [-C <color off>] [-b <bg color on>] [-B <bg color off>] [--hide]
-c <color on>: hex color to use when indicator is on
-C <color off>: hex color to use when indicator is off
-b <background color on>: hex color to use when indicator is on
-B <background color off>: hex color to use when indicator is off
--hide: don't output anything when indicator is off
Note: environment variable $BLOCK_INSTANCE should be one of:
CAPS, NUM (default is CAPS).
```

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#!/usr/bin/env perl
#
# Copyright 2014 Marcelo Cerri <mhcerri at gmail dot com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
use strict;
use warnings;
use utf8;
use Getopt::Long;
use File::Basename;
# Default values
my $indicator = $ENV{BLOCK_INSTANCE} || "CAPS";
my $color_on = "#00FF00";
my $color_off = "#222222";
my $bg_color_on;
my $bg_color_off;
my $hide = 0;
sub help {
my $program = basename($0);
printf "Usage: %s [-c <color on>] [-C <color off>] [-b <bg color on>] [-B <bg color off>] [--hide]\n", $program;
printf " -c <color on>: hex color to use when indicator is on\n";
printf " -C <color off>: hex color to use when indicator is off\n";
printf " -b <background color on>: hex color to use when indicator is on\n";
printf " -B <background color off>: hex color to use when indicator is off\n";
printf " --hide: don't output anything when indicator is off\n";
printf "\n";
printf "Note: environment variable \$BLOCK_INSTANCE should be one of:\n";
printf " CAPS, NUM (default is CAPS).\n";
exit 0;
}
Getopt::Long::config qw(no_ignore_case);
GetOptions("help|h" => \&help,
"c=s" => \$color_on,
"C=s" => \$color_off,
"b=s" => \$bg_color_on,
"B=s" => \$bg_color_off,
"hide" => \$hide) or exit 1;
# Key mapping
my %indicators = (
CAPS => 0x00000001,
NUM => 0x00000002,
);
# Retrieve key flags
my $mask = 0;
open(XSET, "xset -q |") or die;
while (<XSET>) {
if (/LED mask:\s*([0-9a-f]+)/) {
$mask = hex $1;
last;
}
}
close(XSET);
# Determine if indicator is on or off
my $indicator_status = ($indicators{$indicator} || 0) & $mask;
# Exit if --hide and indicator is off
if ($hide and !$indicator_status) {
exit 0
}
# Output
my $fg_color = $indicator_status ? $color_on : $color_off;
my $bg_color = $indicator_status ? $bg_color_on : $bg_color_off;
if (defined $bg_color) {
printf "<span color='%s' bgcolor='%s'>%s</span>\n", $fg_color, $bg_color, $indicator;
} else {
printf "<span color='%s'>%s</span>\n", $fg_color, $indicator;
}
exit 0

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# load_average
Show the system 1 minute load average.
![](load_average.png)
# Config
```
[load_average]
command=$SCRIPT_DIR/load_average
interval=10
```

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[load_average]
command=$SCRIPT_DIR/load_average
interval=10

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#!/bin/sh
# Copyright (C) 2014 Julien Bonjean <julien@bonjean.info>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
load="$(cut -d ' ' -f1 /proc/loadavg)"
cpus="$(nproc)"
# full text
echo "$load"
# short text
echo "$load"
# color if load is too high
awk -v cpus=$cpus -v cpuload=$load '
BEGIN {
if (cpus <= cpuload) {
print "#FF0000";
exit 33;
}
}
'

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# mediaplayer
Generic media player status/controls.
![Example screenshot](mediaplayer.png)
This displays "ARTIST - SONG" if music is playing. By
left-clicking/right-clicking the displayed text, it will play the previous/next
song. Middle-clicking will pause/unpause the song.
Supported players are:
- spotify, vlc, audacious, xmms2, mplayer and others that
use MPRIS DBus Interface Specification
- mpd
- cmus
- rhythmbox
mpd is supported through mpc (music player client).
For MPRIS support you need to have playerctl binary in your path.
See: https://github.com/acrisci/playerctl
If you leave the instance empty it will try to find an
active player used on it's own.
# Installation
Add the following to your i3blocks config:
``` ini
[mediaplayer]
command=$SCRIPT_DIR/mediaplayer
instance=spotify
interval=5
signal=10
```

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#!/usr/bin/env perl
# Copyright (C) 2014 Tony Crisci <tony@dubstepdish.com>
# Copyright (C) 2015 Thiago Perrotta <perrotta dot thiago at poli dot ufrj dot br>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Requires playerctl binary to be in your path (except cmus)
# See: https://github.com/acrisci/playerctl
# Set instance=NAME in the i3blocks configuration to specify a music player
# (playerctl will attempt to connect to org.mpris.MediaPlayer2.[NAME] on your
# DBus session).
use Time::HiRes qw(usleep);
use Env qw(BLOCK_INSTANCE);
use constant DELAY => 50; # Delay in ms to let network-based players (spotify) reflect new data.
use constant SPOTIFY_STR => 'spotify';
my @metadata = ();
my $player_arg = "";
if ($BLOCK_INSTANCE) {
$player_arg = "--player='$BLOCK_INSTANCE'";
}
sub buttons {
my $method = shift;
if($method eq 'mpd') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("mpc prev");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("mpc toggle");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("mpc next");
} elsif ($ENV{'BLOCK_BUTTON'} == 4) {
system("mpc volume +10");
} elsif ($ENV{'BLOCK_BUTTON'} == 5) {
system("mpc volume -10");
}
} elsif ($method eq 'cmus') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("cmus-remote --prev");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("cmus-remote --pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("cmus-remote --next");
}
} elsif ($method eq 'playerctl') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("playerctl $player_arg previous");
usleep(DELAY * 1000) if $BLOCK_INSTANCE eq SPOTIFY_STR;
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("playerctl $player_arg play-pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("playerctl $player_arg next");
usleep(DELAY * 1000) if $BLOCK_INSTANCE eq SPOTIFY_STR;
} elsif ($ENV{'BLOCK_BUTTON'} == 4) {
system("playerctl $player_arg volume 0.01+");
} elsif ($ENV{'BLOCK_BUTTON'} == 5) {
system("playerctl $player_arg volume 0.01-");
}
} elsif ($method eq 'rhythmbox') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("rhythmbox-client --previous");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("rhythmbox-client --play-pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("rhythmbox-client --next");
}
}
}
sub cmus {
my @cmus = split /^/, qx(cmus-remote -Q);
if ($? == 0) {
foreach my $line (@cmus) {
my @data = split /\s/, $line;
if (shift @data eq 'tag') {
my $key = shift @data;
my $value = join ' ', @data;
@metadata[0] = $value if $key eq 'artist';
@metadata[1] = $value if $key eq 'title';
}
}
if (@metadata) {
buttons('cmus');
# metadata found so we are done
print(join ' - ', @metadata);
exit 0;
}
}
}
sub mpd {
my $data = qx(mpc current);
if (not $data eq '') {
buttons("mpd");
print($data);
exit 0;
}
}
sub playerctl {
buttons('playerctl');
my $artist = qx(playerctl $player_arg metadata artist);
# exit status will be nonzero when playerctl cannot find your player
exit(0) if $? || $artist eq '(null)';
push(@metadata, $artist) if $artist;
my $title = qx(playerctl $player_arg metadata title);
exit(0) if $? || $title eq '(null)';
push(@metadata, $title) if $title;
print(join(" - ", @metadata)) if @metadata;
}
sub rhythmbox {
buttons('rhythmbox');
my $data = qx(rhythmbox-client --print-playing --no-start);
print($data);
}
if ($player_arg eq '' or $player_arg =~ /mpd/) {
mpd;
}
elsif ($player_arg =~ /cmus/) {
cmus;
}
elsif ($player_arg =~ /rhythmbox/) {
rhythmbox;
}
else {
playerctl;
}

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