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Merge pull request #110 from o0th/customizations

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Customizations
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Ethan Edwards 2021-07-22 12:07:06 -04:00 committed by GitHub
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12 changed files with 550 additions and 493 deletions
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5
.editorconfig Normal file
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@ -0,0 +1,5 @@
[*]
indent_size = 2
indent_style = space
insert_final_newline = true
trim_trailing_whitespace = true

141
INSTALL.md
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@ -44,25 +44,122 @@ programs.tmux = {
#### Configuration #### Configuration
Customize the status bar by adding any of these lines to your .tmux.conf as desired: To enable plugins set up the `@dracula-plugins` option in you `.tmux.conf` file, separate plugin by space.
* Disable battery functionality: `set -g @dracula-show-battery false` The order that you define the plugins will be the order on the status bar left to right.
* Disable network functionality: `set -g @dracula-show-network false`
* Enable network bandwith functionality: `set -g @dracula-network-bandwith $network_name` ```bash
- You could get the `$network_name` through the command: `sudo lshw -class network -short | grep wl | awk '{print $2}'` # available plugins: battery, cpu-usage, gpu-usage, ram-usage, network, network-bandwith, weather, time
* Disable weather functionality: `set -g @dracula-show-weather false` set -g @dracula-plugins "cpu-usage gpu-usage ram-usage"
* Disable time functionality: `set -g @dracula-show-time false` ```
* Disable location information: `set -g @dracula-show-location false`
* Switch from default fahrenheit to celsius: `set -g @dracula-show-fahrenheit false` For each plugin is possible to customize background and foreground colors
* Enable powerline symbols: `set -g @dracula-show-powerline true`
* Switch powerline symbols `set -g @dracula-show-left-sep ` for left and `set -g @dracula-show-right-sep ` for right symbol (can set any symbol you like as seperator) ```bash
* Enable window flags: `set -g @dracula-show-flags true` # available colors: white, gray, dark_gray, light_purple, dark_purple, cyan, green, orange, red, pink, yellow
* Adjust the refresh rate for the bar `set -g @dracula-refresh-rate 5` the default is 5, it can accept any number # set -g @dracula-[plugin-name]-colors "[background] [foreground]"
* Enable military time: `set -g @dracula-military-time true` set -g @dracula-cpu-usage-colors "pink dark_gray"
* Disable timezone: `set -g @dracula-show-timezone false` ```
* Switch the left smiley icon `set -g @dracula-show-left-icon session` it can accept `session`, `smiley`, `window`, or any character.
* Add padding to the left smiley icon `set -g @dracula-left-icon-padding` default is 1, it can accept any number and 0 disables padding. #### Status bar options
* Enable high contrast pane border: `set -g @dracula-border-contrast true`
* Enable cpu usage: `set -g @dracula-cpu-usage true` Enable powerline symbols
* Enable ram usage: `set -g @dracula-ram-usage true`
* Enable gpu usage: `set -g @dracula-gpu-usage true` ```bash
* Swap date to day/month `set -g @dracula-day-month true` set -g @dracula-show-powerline true
```
Switch powerline symbols
```bash
# for left
set -g @dracula-show-left-sep 
# for right symbol (can set any symbol you like as seperator)
set -g @dracula-show-right-sep 
```
Enable window flags
```bash
set -g @dracula-show-flags true
```
Adjust the refresh rate for the status bar
```bash
# the default is 5, it can accept any number
set -g @dracula-refresh-rate 5
```
Switch the left smiley icon
```bash
# it can accept `session`, `smiley`, `window`, or any character.
set -g @dracula-show-left-icon session
```
Add padding to the left smiley icon
```bash
# default is 1, it can accept any number and 0 disables padding.
set -g @dracula-left-icon-padding 1
```
Enable high contrast pane border
```bash
set -g @dracula-border-contrast true
```
#### cpu-usage options
Customize label
```bash
set -g @dracula-cpu-usage-label "CPU"
```
#### gpu-usage options
Customize label
```bash
set -g @dracula-gpu-usage-label "GPU"
```
#### ram-usage options
Customize label
```bash
set -g @dracula-ram-usage-label "RAM"
```
#### time options
Disable timezone
```bash
set -g @dracula-show-timezone false
```
Swap date to day/month
```bash
set -g @dracula-day-month true
```
Enable military time
```bash
set -g @dracula-military-time true
```
#### weather options
Switch from default fahrenheit to celsius
```bash
set -g @dracula-show-fahrenheit false
```

182
scripts/battery.sh
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@ -3,121 +3,121 @@
export LC_ALL=en_US.UTF-8 export LC_ALL=en_US.UTF-8
linux_acpi() { linux_acpi() {
arg=$1 arg=$1
BAT=$(ls -d /sys/class/power_supply/BAT* | head -1) BAT=$(ls -d /sys/class/power_supply/BAT* | head -1)
if [ ! -x "$(which acpi 2> /dev/null)" ];then if [ ! -x "$(which acpi 2> /dev/null)" ];then
case "$arg" in case "$arg" in
status) status)
cat $BAT/status cat $BAT/status
;; ;;
percent) percent)
cat $BAT/capacity cat $BAT/capacity
;; ;;
*) *)
;; ;;
esac esac
else else
case "$arg" in case "$arg" in
status) status)
acpi | cut -d: -f2- | cut -d, -f1 | tr -d ' ' acpi | cut -d: -f2- | cut -d, -f1 | tr -d ' '
;; ;;
percent) percent)
acpi | cut -d: -f2- | cut -d, -f2 | tr -d '% ' acpi | cut -d: -f2- | cut -d, -f2 | tr -d '% '
;; ;;
*) *)
;; ;;
esac esac
fi fi
} }
battery_percent() battery_percent()
{ {
# Check OS # Check OS
case $(uname -s) in case $(uname -s) in
Linux) Linux)
percent=$(linux_acpi percent) percent=$(linux_acpi percent)
[ -n "$percent" ] && echo " $percent" [ -n "$percent" ] && echo " $percent"
;; ;;
Darwin) Darwin)
echo $(pmset -g batt | grep -Eo '[0-9]?[0-9]?[0-9]%') echo $(pmset -g batt | grep -Eo '[0-9]?[0-9]?[0-9]%')
;; ;;
FreeBSD) FreeBSD)
echo $(apm | sed '8,11d' | grep life | awk '{print $4}') echo $(apm | sed '8,11d' | grep life | awk '{print $4}')
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# leaving empty - TODO - windows compatability # leaving empty - TODO - windows compatability
;; ;;
*) *)
;; ;;
esac esac
} }
battery_status() battery_status()
{ {
# Check OS # Check OS
case $(uname -s) in case $(uname -s) in
Linux) Linux)
status=$(linux_acpi status) status=$(linux_acpi status)
;; ;;
Darwin) Darwin)
status=$(pmset -g batt | sed -n 2p | cut -d ';' -f 2 | tr -d " ") status=$(pmset -g batt | sed -n 2p | cut -d ';' -f 2 | tr -d " ")
;; ;;
FreeBSD) FreeBSD)
status=$(apm | sed '8,11d' | grep Status | awk '{printf $3}') status=$(apm | sed '8,11d' | grep Status | awk '{printf $3}')
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# leaving empty - TODO - windows compatability # leaving empty - TODO - windows compatability
;; ;;
*) *)
;; ;;
esac esac
case $status in case $status in
discharging|Discharging) discharging|Discharging)
echo '' echo ''
;; ;;
high) high)
echo '' echo ''
;; ;;
charging) charging)
echo 'AC' echo 'AC'
;; ;;
*) *)
echo 'AC' echo 'AC'
;; ;;
esac esac
### Old if statements didn't work on BSD, they're probably not POSIX compliant, not sure ### Old if statements didn't work on BSD, they're probably not POSIX compliant, not sure
# if [ $status = 'discharging' ] || [ $status = 'Discharging' ]; then # if [ $status = 'discharging' ] || [ $status = 'Discharging' ]; then
# echo '' # echo ''
# # elif [ $status = 'charging' ]; then # This is needed for FreeBSD AC checking support # # elif [ $status = 'charging' ]; then # This is needed for FreeBSD AC checking support
# # echo 'AC' # # echo 'AC'
# else # else
# echo 'AC' # echo 'AC'
# fi # fi
} }
main() main()
{ {
bat_stat=$(battery_status) bat_stat=$(battery_status)
bat_perc=$(battery_percent) bat_perc=$(battery_percent)
if [ -z "$bat_stat" ]; then # Test if status is empty or not if [ -z "$bat_stat" ]; then # Test if status is empty or not
echo "♥ $bat_perc" echo "♥ $bat_perc"
elif [ -z "$bat_perc" ]; then # In case it is a desktop with no battery percent, only AC power elif [ -z "$bat_perc" ]; then # In case it is a desktop with no battery percent, only AC power
echo "♥ $bat_stat" echo "♥ $bat_stat"
else else
echo "♥ $bat_stat $bat_perc" echo "♥ $bat_stat $bat_perc"
fi fi
} }
#run main driver program #run main driver program

68
scripts/cpu_info.sh
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@ -2,59 +2,39 @@
# setting the locale, some users have issues with different locales, this forces the correct one # setting the locale, some users have issues with different locales, this forces the correct one
export LC_ALL=en_US.UTF-8 export LC_ALL=en_US.UTF-8
# function for getting the refresh rate current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
get_tmux_option() { source $current_dir/utils.sh
local option=$1
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z $option_value ]; then
echo $default_value
else
echo $option_value
fi
}
# normalize the percentage string to always have a length of 5
normalize_percent_len() {
# the max length that the percent can reach, which happens for a two digit number with a decimal house: "99.9%"
max_len=5
percent_len=${#1}
let diff_len=$max_len-$percent_len
# if the diff_len is even, left will have 1 more space than right
let left_spaces=($diff_len+1)/2
let right_spaces=($diff_len)/2
printf "%${left_spaces}s%s%${right_spaces}s\n" "" $1 ""
}
get_percent() get_percent()
{ {
case $(uname -s) in case $(uname -s) in
Linux) Linux)
percent=$(LC_NUMERIC=en_US.UTF-8 top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | awk '{print 100 - $1"%"}') percent=$(LC_NUMERIC=en_US.UTF-8 top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | awk '{print 100 - $1"%"}')
normalize_percent_len $percent normalize_percent_len $percent
;; ;;
Darwin) Darwin)
cpuvalue=$(ps -A -o %cpu | awk -F. '{s+=$1} END {print s}') cpuvalue=$(ps -A -o %cpu | awk -F. '{s+=$1} END {print s}')
cpucores=$(sysctl -n hw.logicalcpu) cpucores=$(sysctl -n hw.logicalcpu)
cpuusage=$(( cpuvalue / cpucores )) cpuusage=$(( cpuvalue / cpucores ))
percent="$cpuusage%" percent="$cpuusage%"
normalize_percent_len $percent normalize_percent_len $percent
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# TODO - windows compatability # TODO - windows compatability
;; ;;
esac esac
} }
main() main()
{ {
# storing the refresh rate in the variable RATE, default is 5 # storing the refresh rate in the variable RATE, default is 5
RATE=$(get_tmux_option "@dracula-refresh-rate" 5) RATE=$(get_tmux_option "@dracula-refresh-rate" 5)
cpu_percent=$(get_percent) cpu_label=$(get_tmux_option "@dracula-cpu-usage-label" "CPU")
echo "CPU $cpu_percent" cpu_percent=$(get_percent)
sleep $RATE echo "$cpu_label $cpu_percent"
sleep $RATE
} }
# run main driver # run main driver

236
scripts/dracula.sh
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@ -2,28 +2,14 @@
# setting the locale, some users have issues with different locales, this forces the correct one # setting the locale, some users have issues with different locales, this forces the correct one
export LC_ALL=en_US.UTF-8 export LC_ALL=en_US.UTF-8
get_tmux_option() { current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
local option=$1 source $current_dir/utils.sh
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z $option_value ]; then
echo $default_value
else
echo $option_value
fi
}
main() main()
{ {
datafile=/tmp/.dracula-tmux-data datafile=/tmp/.dracula-tmux-data
# set current directory variable
current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
# set configuration option variables # set configuration option variables
show_battery=$(get_tmux_option "@dracula-show-battery" true)
show_network=$(get_tmux_option "@dracula-show-network" true)
show_weather=$(get_tmux_option "@dracula-show-weather" true)
show_fahrenheit=$(get_tmux_option "@dracula-show-fahrenheit" true) show_fahrenheit=$(get_tmux_option "@dracula-show-fahrenheit" true)
show_location=$(get_tmux_option "@dracula-show-location" true) show_location=$(get_tmux_option "@dracula-show-location" true)
show_powerline=$(get_tmux_option "@dracula-show-powerline" false) show_powerline=$(get_tmux_option "@dracula-show-powerline" false)
@ -35,13 +21,9 @@ main()
show_left_sep=$(get_tmux_option "@dracula-show-left-sep") show_left_sep=$(get_tmux_option "@dracula-show-left-sep")
show_right_sep=$(get_tmux_option "@dracula-show-right-sep") show_right_sep=$(get_tmux_option "@dracula-show-right-sep")
show_border_contrast=$(get_tmux_option "@dracula-border-contrast" false) show_border_contrast=$(get_tmux_option "@dracula-border-contrast" false)
show_cpu_usage=$(get_tmux_option "@dracula-cpu-usage" false)
show_ram_usage=$(get_tmux_option "@dracula-ram-usage" false)
show_gpu_usage=$(get_tmux_option "@dracula-gpu-usage" false)
show_day_month=$(get_tmux_option "@dracula-day-month" false) show_day_month=$(get_tmux_option "@dracula-day-month" false)
show_time=$(get_tmux_option "@dracula-show-time" true)
show_refresh=$(get_tmux_option "@dracula-refresh-rate" 5) show_refresh=$(get_tmux_option "@dracula-refresh-rate" 5)
show_network_bandwith=$(get_tmux_option "@dracula-network-bandwith" "") IFS=' ' read -r -a plugins <<< $(get_tmux_option "@dracula-plugins" "battery network weather")
# Dracula Color Pallette # Dracula Color Pallette
white='#f8f8f2' white='#f8f8f2'
@ -59,40 +41,40 @@ main()
# Handle left icon configuration # Handle left icon configuration
case $show_left_icon in case $show_left_icon in
smiley) smiley)
left_icon="☺";; left_icon="☺";;
session) session)
left_icon="#S";; left_icon="#S";;
window) window)
left_icon="#W";; left_icon="#W";;
*) *)
left_icon=$show_left_icon;; left_icon=$show_left_icon;;
esac esac
# Handle left icon padding # Handle left icon padding
padding="" padding=""
if [ "$show_left_icon_padding" -gt "0" ]; then if [ "$show_left_icon_padding" -gt "0" ]; then
padding="$(printf '%*s' $show_left_icon_padding)" padding="$(printf '%*s' $show_left_icon_padding)"
fi fi
left_icon="$left_icon$padding" left_icon="$left_icon$padding"
# Handle powerline option # Handle powerline option
if $show_powerline; then if $show_powerline; then
right_sep="$show_right_sep" right_sep="$show_right_sep"
left_sep="$show_left_sep" left_sep="$show_left_sep"
fi fi
# start weather script in background # start weather script in background
if $show_weather; then if [[ "${plugins[@]}" =~ "weather" ]]; then
$current_dir/sleep_weather.sh $show_fahrenheit $show_location & $current_dir/sleep_weather.sh $show_fahrenheit $show_location &
fi fi
# Set timezone unless hidden by configuration # Set timezone unless hidden by configuration
case $show_timezone in case $show_timezone in
false) false)
timezone="";; timezone="";;
true) true)
timezone="#(date +%Z)";; timezone="#(date +%Z)";;
esac esac
case $show_flags in case $show_flags in
@ -109,9 +91,9 @@ main()
# set the prefix + t time format # set the prefix + t time format
if $show_military; then if $show_military; then
tmux set-option -g clock-mode-style 24 tmux set-option -g clock-mode-style 24
else else
tmux set-option -g clock-mode-style 12 tmux set-option -g clock-mode-style 12
fi fi
# set length # set length
@ -132,117 +114,88 @@ main()
# status bar # status bar
tmux set-option -g status-style "bg=${gray},fg=${white}" tmux set-option -g status-style "bg=${gray},fg=${white}"
# wait unit $datafile exists just to avoid errors # Status left
# this should almost never need to wait unless something unexpected occurs
while $show_weather && [ ! -f $datafile ]; do
sleep 0.01
done
# Powerline Configuration
if $show_powerline; then if $show_powerline; then
tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon} #[fg=${green},bg=${gray}]#{?client_prefix,#[fg=${yellow}],}${left_sep}"
tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon} #[fg=${green},bg=${gray}]#{?client_prefix,#[fg=${yellow}],}${left_sep}" powerbg=${gray}
tmux set-option -g status-right ""
powerbg=${gray}
if $show_battery; then # battery
tmux set-option -g status-right "#[fg=${pink},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${pink}] #($current_dir/battery.sh)"
powerbg=${pink}
fi
if $show_ram_usage; then
tmux set-option -ga status-right "#[fg=${cyan},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${cyan}] #($current_dir/ram_info.sh)"
powerbg=${cyan}
fi
if $show_cpu_usage; then
tmux set-option -ga status-right "#[fg=${orange},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${orange}] #($current_dir/cpu_info.sh)"
powerbg=${orange}
fi
if $show_gpu_usage; then
tmux set-option -ga status-right "#[fg=${pink},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${pink}] #($current_dir/gpu_usage.sh)"
powerbg=${pink}
fi
if $show_network; then # network
tmux set-option -ga status-right "#[fg=${cyan},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${cyan}] #($current_dir/network.sh)"
powerbg=${cyan}
fi
if [[ "$show_network_bandwith" != "" ]]; then # network bandwith
tmux set-option -g status-right-length 250
tmux set-option -ga status-right "#[fg=${green},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${green}] #($current_dir/network_bandwith.sh)"
powerbg=${green}
fi
if $show_weather; then # weather
tmux set-option -ga status-right "#[fg=${orange},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${orange}] #(cat $datafile)"
powerbg=${orange}
fi
if $show_time; then
if $show_day_month && $show_military ; then # military time and dd/mm
tmux set-option -ga status-right "#[fg=${dark_purple},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${white},bg=${dark_purple}] %a %d/%m %R ${timezone} "
elif $show_military; then # only military time
tmux set-option -ga status-right "#[fg=${dark_purple},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${white},bg=${dark_purple}] %a %m/%d %R ${timezone} "
elif $show_day_month; then # only dd/mm
tmux set-option -ga status-right "#[fg=${dark_purple},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${white},bg=${dark_purple}] %a %d/%m %I:%M %p ${timezone} "
else
tmux set-option -ga status-right "#[fg=${dark_purple},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${white},bg=${dark_purple}] %a %m/%d %I:%M %p ${timezone} "
fi
fi
tmux set-window-option -g window-status-current-format "#[fg=${gray},bg=${dark_purple}]${left_sep}#[fg=${white},bg=${dark_purple}] #I #W${current_flags} #[fg=${dark_purple},bg=${gray}]${left_sep}"
# Non Powerline Configuration
else else
tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon}" tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon}"
fi
tmux set-option -g status-right "" # Status right
tmux set-option -g status-right ""
if $show_battery; then # battery for plugin in "${plugins[@]}"; do
tmux set-option -g status-right "#[fg=${dark_gray},bg=${pink}] #($current_dir/battery.sh) " if [ $plugin = "battery" ]; then
fi IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-battery-colors" "pink dark_gray")
if $show_ram_usage; then script="#($current_dir/battery.sh)"
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${cyan}] #($current_dir/ram_info.sh) " fi
if [ $plugin = "gpu-usage" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-gpu-usage-colors" "pink dark_gray")
script="#($current_dir/gpu_usage.sh)"
fi
if [ $plugin = "cpu-usage" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-cpu-usage-colors" "orange dark_gray")
script="#($current_dir/cpu_info.sh)"
fi
if [ $plugin = "ram-usage" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-ram-usage-colors" "cyan dark_gray")
script="#($current_dir/ram_info.sh)"
fi
if [ $plugin = "network" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-network-colors" "cyan dark_gray")
script="#($current_dir/network.sh)"
fi
if [ $plugin = "network-bandwith" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-network-bandwith-colors" "cyan dark_gray")
tmux set-option -g status-right-length 250
script="#($current_dir/network_bandwith.sh)"
fi
if [ $plugin = "weather" ]; then
# wait unit $datafile exists just to avoid errors
# this should almost never need to wait unless something unexpected occurs
while [ ! -f $datafile ]; do
sleep 0.01
done
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-weather-colors" "orange dark_gray")
script="#(cat $datafile)"
fi
if [ $plugin = "time" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-weather-colors" "dark_purple white")
if $show_day_month && $show_military ; then # military time and dd/mm
script="%a %d/%m %R ${timezone} "
elif $show_military; then # only military time
script="%a %m/%d %R ${timezone} "
elif $show_day_month; then # only dd/mm
script="%a %d/%m %I:%M %p ${timezone} "
else
script="%a %m/%d %I:%M %p ${timezone} "
fi fi
fi
if $show_cpu_usage; then if $show_powerline; then
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${orange}] #($current_dir/cpu_info.sh) " tmux set-option -ga status-right "#[fg=${!colors[0]},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${!colors[1]},bg=${!colors[0]}] $script"
fi powerbg=${!colors[0]}
else
tmux set-option -ga status-right "#[fg=${!colors[1]},bg=${!colors[0]}] $script"
fi
done
if $show_gpu_usage; then tmux set-option -ga status-right " "
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${pink}] #($current_dir/gpu_usage.sh) "
fi
if $show_network; then # network
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${cyan}] #($current_dir/network.sh) "
fi
if [[ "$show_network_bandwith" != "" ]]; then # network bandwith
tmux set-option -g status-right-length 250
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${green}] #($current_dir/network_bandwith.sh) "
fi
if $show_weather; then # weather
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${orange}] #(cat $datafile) "
fi
if $show_time; then
if $show_day_month && $show_military ; then # military time and dd/mm
tmux set-option -ga status-right "#[fg=${white},bg=${dark_purple}] %a %d/%m %R ${timezone} "
elif $show_military; then # only military time
tmux set-option -ga status-right "#[fg=${white},bg=${dark_purple}] %a %m/%d %R ${timezone} "
elif $show_day_month; then # only dd/mm
tmux set-option -ga status-right "#[fg=${white},bg=${dark_purple}] %a %d/%m %I:%M %p ${timezone} "
else
tmux set-option -ga status-right "#[fg=${white},bg=${dark_purple}] %a %m/%d %I:%M %p ${timezone} "
fi
fi
tmux set-window-option -g window-status-current-format "#[fg=${white},bg=${dark_purple}] #I #W${current_flags} "
# Window option
if $show_powerline; then
tmux set-window-option -g window-status-current-format "#[fg=${gray},bg=${dark_purple}]${left_sep}#[fg=${white},bg=${dark_purple}] #I #W${current_flags} #[fg=${dark_purple},bg=${gray}]${left_sep}"
else
tmux set-window-option -g window-status-current-format "#[fg=${white},bg=${dark_purple}] #I #W${current_flags} "
fi fi
tmux set-window-option -g window-status-format "#[fg=${white}]#[bg=${gray}] #I #W${flags}" tmux set-window-option -g window-status-format "#[fg=${white}]#[bg=${gray}] #I #W${flags}"
@ -252,3 +205,4 @@ main()
# run main function # run main function
main main

59
scripts/gpu_usage.sh
View file

@ -2,52 +2,47 @@
# setting the locale, some users have issues with different locales, this forces the correct one # setting the locale, some users have issues with different locales, this forces the correct one
export LC_ALL=en_US.UTF-8 export LC_ALL=en_US.UTF-8
# function for getting the refresh rate current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
get_tmux_option() { source $current_dir/utils.sh
local option=$1
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z $option_value ]; then
echo $default_value
else
echo $option_value
fi
}
get_platform() get_platform()
{ {
case $(uname -s) in case $(uname -s) in
Linux) Linux)
gpu=$(lspci -v | grep VGA | head -n 1 | awk '{print $5}') gpu=$(lspci -v | grep VGA | head -n 1 | awk '{print $5}')
echo $gpu echo $gpu
;; ;;
Darwin) Darwin)
# TODO - Darwin/Mac compatability # TODO - Darwin/Mac compatability
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# TODO - windows compatability # TODO - windows compatability
;; ;;
esac esac
} }
get_gpu() get_gpu()
{ {
gpu=$(get_platform) gpu=$(get_platform)
if [[ "$gpu" == NVIDIA ]]; then if [[ "$gpu" == NVIDIA ]]; then
usage=$(nvidia-smi | grep '%' | awk '{ sum += $13 } END { printf("%d%%\n", sum / NR) }') usage=$(nvidia-smi | grep '%' | awk '{ sum += $13 } END { printf("%d%%\n", sum / NR) }')
else else
usage='unknown' usage='unknown'
fi fi
echo $usage normalize_percent_len $usage
} }
main() main()
{ {
# storing the refresh rate in the variable RATE, default is 5 # storing the refresh rate in the variable RATE, default is 5
RATE=$(get_tmux_option "@dracula-refresh-rate" 5) RATE=$(get_tmux_option "@dracula-refresh-rate" 5)
gpu_usage=$(get_gpu) gpu_label=$(get_tmux_option "@dracula-gpu-usage-label" "GPU")
echo "GPU $gpu_usage" gpu_usage=$(get_gpu)
sleep $RATE echo "$gpu_label $gpu_usage"
sleep $RATE
} }
# run the main driver # run the main driver
main main

62
scripts/network.sh
View file

@ -6,46 +6,46 @@ HOSTS="google.com github.com example.com"
get_ssid() get_ssid()
{ {
# Check OS # Check OS
case $(uname -s) in case $(uname -s) in
Linux) Linux)
SSID=$(iw dev | sed -nr 's/^\t\tssid (.*)/\1/p') SSID=$(iw dev | sed -nr 's/^\t\tssid (.*)/\1/p')
if [ -n "$SSID" ]; then if [ -n "$SSID" ]; then
printf '%s' "$SSID" printf '%s' "$SSID"
else else
echo 'Ethernet' echo 'Ethernet'
fi fi
;; ;;
Darwin) Darwin)
if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 | sed 's/ ^*//g' &> /dev/null; then if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 | sed 's/ ^*//g' &> /dev/null; then
echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)" | sed 's/ ^*//g' echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)" | sed 's/ ^*//g'
else else
echo 'Ethernet' echo 'Ethernet'
fi fi
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# leaving empty - TODO - windows compatability # leaving empty - TODO - windows compatability
;; ;;
*) *)
;; ;;
esac esac
} }
main() main()
{ {
network="Offline" network="Offline"
for host in $HOSTS; do for host in $HOSTS; do
if ping -q -c 1 -W 1 $host &>/dev/null; then if ping -q -c 1 -W 1 $host &>/dev/null; then
network="$(get_ssid)" network="$(get_ssid)"
break break
fi fi
done done
echo "$network" echo "$network"
} }
#run main driver function #run main driver function

24
scripts/network_bandwith.sh
View file

@ -6,22 +6,22 @@ network_name=$(tmux show-option -gqv "@dracula-network-bandwith")
main() { main() {
while true while true
do do
initial_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes) initial_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes)
initial_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes) initial_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes)
sleep $INTERVAL sleep $INTERVAL
final_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes) final_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes)
final_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes) final_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes)
total_download_bps=$(expr $final_download - $initial_download) total_download_bps=$(expr $final_download - $initial_download)
total_upload_bps=$(expr $final_upload - $initial_upload) total_upload_bps=$(expr $final_upload - $initial_upload)
total_download_kbps=$(echo "scale=2; $total_download_bps / 1024" | bc) total_download_kbps=$(echo "scale=2; $total_download_bps / 1024" | bc)
total_upload_kbps=$(echo "scale=2; $total_upload_bps / 1024" | bc) total_upload_kbps=$(echo "scale=2; $total_upload_bps / 1024" | bc)
echo "↓ $total_download_kbps kB/s • ↑ $total_upload_kbps kB/s" echo "↓ $total_download_kbps kB/s • ↑ $total_upload_kbps kB/s"
done done
} }
main main

113
scripts/ram_info.sh
View file

@ -16,70 +16,71 @@ get_tmux_option() {
get_percent() get_percent()
{ {
case $(uname -s) in case $(uname -s) in
Linux) Linux)
# percent=$(free -m | awk 'NR==2{printf "%.1f%%\n", $3*100/$2}') # percent=$(free -m | awk 'NR==2{printf "%.1f%%\n", $3*100/$2}')
total_mem_gb=$(free -g | awk '/^Mem/ {print $2}') total_mem_gb=$(free -g | awk '/^Mem/ {print $2}')
used_mem=$(free -g | awk '/^Mem/ {print $3}') used_mem=$(free -g | awk '/^Mem/ {print $3}')
total_mem=$(free -h | awk '/^Mem/ {print $2}') total_mem=$(free -h | awk '/^Mem/ {print $2}')
if (( $total_mem_gb == 0)); then if (( $total_mem_gb == 0)); then
memory_usage=$(free -m | awk '/^Mem/ {print $3}') memory_usage=$(free -m | awk '/^Mem/ {print $3}')
total_mem_mb=$(free -m | awk '/^Mem/ {print $2}') total_mem_mb=$(free -m | awk '/^Mem/ {print $2}')
echo $memory_usage\M\B/$total_mem_mb\M\B echo $memory_usage\M\B/$total_mem_mb\M\B
elif (( $used_mem == 0 )); then elif (( $used_mem == 0 )); then
memory_usage=$(free -m | awk '/^Mem/ {print $3}') memory_usage=$(free -m | awk '/^Mem/ {print $3}')
echo $memory_usage\M\B/$total_mem\G\B echo $memory_usage\M\B/$total_mem_gb\G\B
else else
memory_usage=$(free -g | awk '/^Mem/ {print $3}') memory_usage=$(free -g | awk '/^Mem/ {print $3}')
echo $memory_usage\G\B/$total_mem\G\B echo $memory_usage\G\B/$total_mem_gb\G\B
fi fi
;; ;;
Darwin) Darwin)
# percent=$(ps -A -o %mem | awk '{mem += $1} END {print mem}') # percent=$(ps -A -o %mem | awk '{mem += $1} END {print mem}')
# Get used memory blocks with vm_stat, multiply by 4096 to get size in bytes, then convert to MiB # Get used memory blocks with vm_stat, multiply by 4096 to get size in bytes, then convert to MiB
used_mem=$(vm_stat | grep ' active\|wired ' | sed 's/[^0-9]//g' | paste -sd ' ' - | awk '{printf "%d\n", ($1+$2) * 4096 / 1048576}') used_mem=$(vm_stat | grep ' active\|wired ' | sed 's/[^0-9]//g' | paste -sd ' ' - | awk '{printf "%d\n", ($1+$2) * 4096 / 1048576}')
total_mem=$(system_profiler SPHardwareDataType | grep "Memory:" | awk '{print $2 $3}') total_mem=$(system_profiler SPHardwareDataType | grep "Memory:" | awk '{print $2 $3}')
if (( $used_mem < 1024 )); then if (( $used_mem < 1024 )); then
echo $used_mem\M\B/$total_mem echo $used_mem\M\B/$total_mem
else else
memory=$(($used_mem/1024)) memory=$(($used_mem/1024))
echo $memory\G\B/$total_mem echo $memory\G\B/$total_mem
fi fi
;; ;;
FreeBSD) FreeBSD)
# Looked at the code from neofetch # Looked at the code from neofetch
hw_pagesize="$(sysctl -n hw.pagesize)" hw_pagesize="$(sysctl -n hw.pagesize)"
mem_inactive="$(($(sysctl -n vm.stats.vm.v_inactive_count) * hw_pagesize))" mem_inactive="$(($(sysctl -n vm.stats.vm.v_inactive_count) * hw_pagesize))"
mem_unused="$(($(sysctl -n vm.stats.vm.v_free_count) * hw_pagesize))" mem_unused="$(($(sysctl -n vm.stats.vm.v_free_count) * hw_pagesize))"
mem_cache="$(($(sysctl -n vm.stats.vm.v_cache_count) * hw_pagesize))" mem_cache="$(($(sysctl -n vm.stats.vm.v_cache_count) * hw_pagesize))"
free_mem=$(((mem_inactive + mem_unused + mem_cache) / 1024 / 1024)) free_mem=$(((mem_inactive + mem_unused + mem_cache) / 1024 / 1024))
total_mem=$(($(sysctl -n hw.physmem) / 1024 / 1024)) total_mem=$(($(sysctl -n hw.physmem) / 1024 / 1024))
used_mem=$((total_mem - free_mem)) used_mem=$((total_mem - free_mem))
echo $used_mem echo $used_mem
if (( $used_mem < 1024 )); then if (( $used_mem < 1024 )); then
echo $used_mem\M\B/$total_mem echo $used_mem\M\B/$total_mem
else else
memory=$(($used_mem/1024)) memory=$(($used_mem/1024))
echo $memory\G\B/$total_mem echo $memory\G\B/$total_mem
fi fi
;; ;;
CYGWIN*|MINGW32*|MSYS*|MINGW*) CYGWIN*|MINGW32*|MSYS*|MINGW*)
# TODO - windows compatability # TODO - windows compatability
;; ;;
esac esac
} }
main() main()
{ {
# storing the refresh rate in the variable RATE, default is 5 # storing the refresh rate in the variable RATE, default is 5
RATE=$(get_tmux_option "@dracula-refresh-rate" 5) RATE=$(get_tmux_option "@dracula-refresh-rate" 5)
ram_percent=$(get_percent) ram_label=$(get_tmux_option "@dracula-ram-usage-label" "RAM")
echo "RAM $ram_percent" ram_percent=$(get_percent)
sleep $RATE echo "$ram_label $ram_percent"
sleep $RATE
} }
#run main driver #run main driver

40
scripts/sleep_weather.sh
View file

@ -12,35 +12,35 @@ DATAFILE=/tmp/.dracula-tmux-data
ensure_single_process() ensure_single_process()
{ {
# check for another running instance of this script and terminate it if found # check for another running instance of this script and terminate it if found
[ -f $LOCKFILE ] && ps -p "$(cat $LOCKFILE)" -o cmd= | grep -F " ${BASH_SOURCE[0]}" && kill "$(cat $LOCKFILE)" [ -f $LOCKFILE ] && ps -p "$(cat $LOCKFILE)" -o cmd= | grep -F " ${BASH_SOURCE[0]}" && kill "$(cat $LOCKFILE)"
echo $$ > $LOCKFILE echo $$ > $LOCKFILE
} }
main() main()
{ {
ensure_single_process ensure_single_process
current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
if [ ! -f $DATAFILE ]; then if [ ! -f $DATAFILE ]; then
printf "Loading..." > $DATAFILE printf "Loading..." > $DATAFILE
fi fi
$current_dir/weather.sh > $DATAFILE $current_dir/weather.sh > $DATAFILE
while tmux has-session &> /dev/null while tmux has-session &> /dev/null
do do
$current_dir/weather.sh $fahrenheit $location > $DATAFILE $current_dir/weather.sh $fahrenheit $location > $DATAFILE
if tmux has-session &> /dev/null if tmux has-session &> /dev/null
then then
sleep 1200 sleep 1200
else else
break break
fi fi
done done
rm $LOCKFILE rm $LOCKFILE
} }
#run main driver function #run main driver function

25
scripts/utils.sh Normal file
View file

@ -0,0 +1,25 @@
#!/usr/bin/env bash
get_tmux_option() {
local option=$1
local default_value=$2
local option_value=$(tmux show-option -gqv "$option")
if [ -z "$option_value" ]; then
echo $default_value
else
echo $option_value
fi
}
# normalize the percentage string to always have a length of 5
normalize_percent_len() {
# the max length that the percent can reach, which happens for a two digit number with a decimal house: "99.9%"
max_len=5
percent_len=${#1}
let diff_len=$max_len-$percent_len
# if the diff_len is even, left will have 1 more space than right
let left_spaces=($diff_len+1)/2
let right_spaces=($diff_len)/2
printf "%${left_spaces}s%s%${right_spaces}s\n" "" $1 ""
}

76
scripts/weather.sh
View file

@ -7,64 +7,64 @@ location=$2
display_location() display_location()
{ {
if $location; then if $location; then
city=$(curl -s https://ipinfo.io/city 2> /dev/null) city=$(curl -s https://ipinfo.io/city 2> /dev/null)
region=$(curl -s https://ipinfo.io/region 2> /dev/null) region=$(curl -s https://ipinfo.io/region 2> /dev/null)
echo " $city, $region" echo " $city, $region"
else else
echo '' echo ''
fi fi
} }
fetch_weather_information() fetch_weather_information()
{ {
display_weather=$1 display_weather=$1
# it gets the weather condition textual name (%C), and the temperature (%t) # it gets the weather condition textual name (%C), and the temperature (%t)
curl -sL wttr.in\?format="%C+%t$display_weather" curl -sL wttr.in\?format="%C+%t$display_weather"
} }
#get weather display #get weather display
display_weather() display_weather()
{ {
if $fahrenheit; then if $fahrenheit; then
display_weather='&u' # for USA system display_weather='&u' # for USA system
else else
display_weather='&m' # for metric system display_weather='&m' # for metric system
fi fi
weather_information=$(fetch_weather_information $display_weather) weather_information=$(fetch_weather_information $display_weather)
weather_condition=$(echo $weather_information | rev | cut -d ' ' -f2- | rev) # Sunny, Snow, etc weather_condition=$(echo $weather_information | rev | cut -d ' ' -f2- | rev) # Sunny, Snow, etc
temperature=$(echo $weather_information | rev | cut -d ' ' -f 1 | rev) # +31°C, -3°F, etc temperature=$(echo $weather_information | rev | cut -d ' ' -f 1 | rev) # +31°C, -3°F, etc
unicode=$(forecast_unicode $weather_condition) unicode=$(forecast_unicode $weather_condition)
echo "$unicode${temperature/+/}" # remove the plus sign to the temperature echo "$unicode${temperature/+/}" # remove the plus sign to the temperature
} }
forecast_unicode() forecast_unicode()
{ {
weather_condition=$(echo $weather_condition | awk '{print tolower($0)}') weather_condition=$(echo $weather_condition | awk '{print tolower($0)}')
if [[ $weather_condition =~ 'snow' ]]; then if [[ $weather_condition =~ 'snow' ]]; then
echo '❄ ' echo '❄ '
elif [[ (($weather_condition =~ 'rain') || ($weather_condition =~ 'shower')) ]]; then elif [[ (($weather_condition =~ 'rain') || ($weather_condition =~ 'shower')) ]]; then
echo '☂ ' echo '☂ '
elif [[ (($weather_condition =~ 'overcast') || ($weather_condition =~ 'cloud')) ]]; then elif [[ (($weather_condition =~ 'overcast') || ($weather_condition =~ 'cloud')) ]]; then
echo '☁ ' echo '☁ '
elif [[ $weather_condition = 'NA' ]]; then elif [[ $weather_condition = 'NA' ]]; then
echo '' echo ''
else else
echo '☀ ' echo '☀ '
fi fi
} }
main() main()
{ {
# process should be cancelled when session is killed # process should be cancelled when session is killed
if ping -q -c 1 -W 1 ipinfo.io &>/dev/null; then if ping -q -c 1 -W 1 ipinfo.io &>/dev/null; then
echo "$(display_weather)$(display_location)" echo "$(display_weather)$(display_location)"
else else
echo "Location Unavailable" echo "Location Unavailable"
fi fi
} }
#run main driver program #run main driver program