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Update to new plugin scheme

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This commit is contained in:
joeperri95 2021-07-26 22:57:16 -04:00
commit e0203af1ed
14 changed files with 712 additions and 521 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

166
INSTALL.md
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@ -44,24 +44,148 @@ 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 git functionality: `set -g @dracula-show-git false` The order that you define the plugins will be the order on the status bar left to right.
* Disable battery functionality: `set -g @dracula-show-battery false`
* Disable network functionality: `set -g @dracula-show-network false` ```bash
* Disable weather functionality: `set -g @dracula-show-weather false` # available plugins: battery, cpu-usage, gpu-usage, ram-usage, network, network-bandwith, weather, time
* Disable time functionality: `set -g @dracula-show-time false` set -g @dracula-plugins "cpu-usage gpu-usage ram-usage"
* Disable location information: `set -g @dracula-show-location false` ```
* Switch from default fahrenheit to celsius: `set -g @dracula-show-fahrenheit false`
* Enable powerline symbols: `set -g @dracula-show-powerline true` For each plugin is possible to customize background and foreground colors
* 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)
* Enable window flags: `set -g @dracula-show-flags true` ```bash
* Adjust the refresh rate for the bar `set -g @dracula-refresh-rate 5` the default is 5, it can accept any number # available colors: white, gray, dark_gray, light_purple, dark_purple, cyan, green, orange, red, pink, yellow
* Enable military time: `set -g @dracula-military-time true` # set -g @dracula-[plugin-name]-colors "[background] [foreground]"
* Disable timezone: `set -g @dracula-show-timezone false` set -g @dracula-cpu-usage-colors "pink dark_gray"
* 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.
* Enable high contrast pane border: `set -g @dracula-border-contrast true` #### Status bar options
* Enable cpu usage: `set -g @dracula-cpu-usage true`
* Enable ram usage: `set -g @dracula-ram-usage true` Enable powerline symbols
* Enable gpu usage: `set -g @dracula-gpu-usage true`
* Swap date to day/month `set -g @dracula-day-month true` ```bash
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
```
#### git options
Hide details of git changes
```bash
set -g @dracula-git-disable-status true
```
Set symbol to use for when branch is up to date with HEAD
```bash
# default is ✓. Avoid using non unicode characters that bash uses like $, * and !
set -g @dracula-git-show-current-symbol ✓
```
Set symbol to use for when branch diverges from HEAD
```bash
# default is unicode !. Avoid bash special characters
set -g @dracula-git-show-diff-symbol !
```
Set symbol or message to use when the current pane has no git repo
```bash
# default is unicode no message
set -g @dracula-git-no-repo-message ""
```
#### weather options
Switch from default fahrenheit to celsius
```bash
set -g @dracula-show-fahrenheit false
```

2
README.md
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@ -17,7 +17,7 @@ Configuration and options can be found at [draculatheme.com/tmux](https://dracul
* Support for powerline * Support for powerline
* Day, date, time, timezone * Day, date, time, timezone
* Current location based on network with temperature and forecast icon (if available) * Current location based on network with temperature and forecast icon (if available)
* Network connection status and SSID * Network connection status, bandwith and SSID
* Git branch and status * Git branch and status
* Battery percentage and AC power connection status * Battery percentage and AC power connection status
* Refresh rate control * Refresh rate control

28
scripts/cpu_info.sh
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@ -2,29 +2,8 @@
# 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" "" $1 ""
}
get_percent() get_percent()
{ {
@ -52,8 +31,9 @@ main()
{ {
# storing the refresh rate in the variable RATE, default is 5 # storing the refresh rate in the variable RATE, default is 5
RATE=$(get_tmux_option "@dracula-refresh-rate" 5) RATE=$(get_tmux_option "@dracula-refresh-rate" 5)
cpu_label=$(get_tmux_option "@dracula-cpu-usage-label" "CPU")
cpu_percent=$(get_percent) cpu_percent=$(get_percent)
echo "CPU $cpu_percent" echo "$cpu_label $cpu_percent"
sleep $RATE sleep $RATE
} }

202
scripts/dracula.sh
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@ -2,27 +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 $option_value
fi
}
main() main()
{ {
# set current directory variable datafile=/tmp/.dracula-tmux-data
current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
# set configuration option variables # set configuration option variables
show_battery=$(get_tmux_option "@dracula-show-battery" true)
show_git=$(get_tmux_option "@dracula-show-git" 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)
@ -34,12 +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)
IFS=' ' read -r -a plugins <<< $(get_tmux_option "@dracula-plugins" "battery network weather")
# Dracula Color Pallette # Dracula Color Pallette
white='#f8f8f2' white='#f8f8f2'
@ -54,7 +38,6 @@ main()
pink='#ff79c6' pink='#ff79c6'
yellow='#f1fa8c' yellow='#f1fa8c'
# Handle left icon configuration # Handle left icon configuration
case $show_left_icon in case $show_left_icon in
smiley) smiley)
@ -81,7 +64,7 @@ main()
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 $show_location &
fi fi
@ -130,114 +113,94 @@ main()
# status bar # status bar
tmux set-option -g status-style "bg=${gray},fg=${white}" tmux set-option -g status-style "bg=${gray},fg=${white}"
# wait unit data/weather.txt exists just to avoid errors # Status left
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}],}${left_sep}"
powerbg=${gray}
else
tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon}"
fi
# Status right
tmux set-option -g status-right ""
for plugin in "${plugins[@]}"; do
if [ $plugin = "git" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-git-colors" "green dark_gray")
script="#($current_dir/git.sh)"
fi
if [ $plugin = "battery" ]; then
IFS=' ' read -r -a colors <<< $(get_tmux_option "@dracula-battery-colors" "pink dark_gray")
script="#($current_dir/battery.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 # this should almost never need to wait unless something unexpected occurs
while $show_weather && [ ! -f $current_dir/../data/weather.txt ]; do while [ ! -f $datafile ]; do
sleep 0.01 sleep 0.01
done done
# Powerline Configuration 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
if $show_powerline; then if $show_powerline; then
tmux set-option -ga status-right "#[fg=${!colors[0]},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${!colors[1]},bg=${!colors[0]}] $script"
tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon} #[fg=${green},bg=${gray}]#{?client_prefix,#[fg=${yellow}],}${left_sep}" powerbg=${!colors[0]}
tmux set-option -g status-right ""
powerbg=${gray}
if $show_git; then # git
tmux set-option -g status-right "#[fg=${green},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=#($current_dir/git.sh 0 #{pane_current_path}),bg=${green}] #($current_dir/git.sh 1 #{pane_current_path})"
powerbg=${green}
fi
if $show_battery; then # battery
tmux set-option -ga status-right "#[fg=${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 $show_weather; then # weather
tmux set-option -ga status-right "#[fg=${orange},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${dark_gray},bg=${orange}] #(cat $current_dir/../data/weather.txt)"
powerbg=${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 ${timezone} "
else else
tmux set-option -ga status-right "#[fg=${dark_purple},bg=${powerbg},nobold,nounderscore,noitalics] ${right_sep}#[fg=${white},bg=${dark_purple}] %a %m/%d %I:%M %p ${timezone} " tmux set-option -ga status-right "#[fg=${!colors[1]},bg=${!colors[0]}] $script"
fi
fi fi
done
tmux set-option -ga status-right " "
# 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}" 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-right ""
if $show_git; then
tmux set-option -g status-right "#[fg=#($current_dir/git.sh 0 #{pane_current_path}),bg=${green}] #($current_dir/git.sh 1 #{pane_current_path})"
fi
if $show_battery; then # battery
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${pink}] #($current_dir/battery.sh) "
fi
if $show_ram_usage; then
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${cyan}] #($current_dir/ram_info.sh) "
fi
if $show_cpu_usage; then
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${orange}] #($current_dir/cpu_info.sh) "
fi
if $show_gpu_usage; then
tmux set-option -ga status-right "#[fg=${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 $show_weather; then # weather
tmux set-option -ga status-right "#[fg=${dark_gray},bg=${orange}] #(cat $current_dir/../data/weather.txt) "
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} " 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}"
@ -247,3 +210,4 @@ main()
# run main function # run main function
main main

153
scripts/git.sh
View file

@ -1,28 +1,80 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# if option = 0 check for changes current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
# if option = 1 get branch source $current_dir/utils.sh
option=$1
path=$2
# Dracula Color Pallette IFS=' ' read -r -a hide_status <<< $(get_tmux_option "@dracula-git-disable-status" "false")
white='#f8f8f2' IFS=' ' read -r -a current_symbol <<< $(get_tmux_option "@dracula-git-show-current-symbol" "✓")
gray='#44475a' IFS=' ' read -r -a diff_symbol <<< $(get_tmux_option "@dracula-git-show-diff-symbol" "!")
dark_gray='#282a36' IFS=' ' read -r -a no_repo_message <<< $(get_tmux_option "@dracula-git-no-repo-message" "")
light_purple='#bd93f9'
dark_purple='#6272a4'
cyan='#8be9fd'
green='#50fa7b'
orange='#ffb86c'
red='#ff5555'
pink='#ff79c6'
yellow='#f1fa8c'
changed_color=$red # Get added, modified, updated and deleted files from git status
up_to_date_color=$dark_gray getChanges()
no_git_message='' {
no_git_color=$dark_gray declare -i added=0;
declare -i modified=0;
declare -i updated=0;
declare -i deleted=0;
for i in $(git -C $path status -s)
do
case $i in
'A')
added+=1
;;
'M')
modified+=1
;;
'U')
updated+=1
;;
'D')
deleted+=1
;;
esac
done
output=""
[ $added -gt 0 ] && output+="${added}A"
[ $modified -gt 0 ] && output+=" ${modified}M"
[ $updated -gt 0 ] && output+=" ${updated}U"
[ $deleted -gt 0 ] && output+=" ${deleted}D"
echo $output
}
# getting the #{pane_current_path} from dracula.sh is no longer possible
getPaneDir()
{
nextone="false"
for i in $(tmux list-panes -F "#{pane_active} #{pane_current_path}");
do
if [ "$nextone" == "true" ]; then
echo $i
return
fi
if [ "$i" == "1" ]; then
nextone="true"
fi
done
}
# check if the current or diff symbol is empty to remove ugly padding
checkEmptySymbol()
{
symbol=$1
if [ "$symbol" == "" ]; then
echo "true"
else
echo "false"
fi
}
# check to see if the current repo is not up to date with HEAD
checkForChanges() checkForChanges()
{ {
if [ "$(checkForGitDir)" == "true" ]; then if [ "$(checkForGitDir)" == "true" ]; then
@ -36,6 +88,7 @@ checkForChanges()
fi fi
} }
# check if a git repo exists in the directory
checkForGitDir() checkForGitDir()
{ {
if [ "$(git -C $path rev-parse --abbrev-ref HEAD)" != "" ]; then if [ "$(git -C $path rev-parse --abbrev-ref HEAD)" != "" ]; then
@ -45,40 +98,56 @@ checkForGitDir()
fi fi
} }
assignColor() # return branch name if there is one
getBranch()
{ {
# If there is a change set the foreground color if [ $(checkForGitDir) == "true" ]; then
if [ "$(checkForGitDir)" == "true" ]; then echo $(git -C $path rev-parse --abbrev-ref HEAD)
if [ "$(checkForChanges)" == "true" ]; then
echo $changed_color
else else
echo $up_to_date_color echo $no_repo_message
fi
else
echo $no_git_color
fi fi
} }
getBranch() # return the final message for the status bar
getMessage()
{ {
# return branch name if there is one if [ $(checkForGitDir) == "true" ]; then
if [ "$(git -C $path rev-parse --abbrev-ref HEAD)" != "" ]; then branch="$(getBranch)"
echo "$(git -C $path rev-parse --abbrev-ref HEAD) "
if [ $(checkForChanges) == "true" ]; then
changes="$(getChanges)"
if [ "${hide_status}" == "false" ]; then
if [ $(checkEmptySymbol $diff_symbol) == "true" ]; then
echo "${changes} $branch"
else else
echo $no_git_message echo "$diff_symbol ${changes} $branch"
fi
else
if [ $(checkEmptySymbol $diff_symbol) == "true" ]; then
echo "$branch"
else
echo "$diff_symbol $branch"
fi
fi
else
if [ $(checkEmptySymbol $current_symbol) == "true" ]; then
echo "$branch"
else
echo "$current_symbol $branch"
fi
fi
else
echo $no_repo_message
fi fi
} }
main() main()
{ {
case $option in path=$(getPaneDir)
0) getMessage
assignColor
;;
1)
getBranch
;;
esac
} }
#run main driver program #run main driver program

21
scripts/gpu_usage.sh
View file

@ -2,17 +2,8 @@
# 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 $option_value
fi
}
get_platform() get_platform()
{ {
@ -31,6 +22,7 @@ get_platform()
;; ;;
esac esac
} }
get_gpu() get_gpu()
{ {
gpu=$(get_platform) gpu=$(get_platform)
@ -39,15 +31,18 @@ get_gpu()
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=$(get_tmux_option "@dracula-refresh-rate" 5)
gpu_label=$(get_tmux_option "@dracula-gpu-usage-label" "GPU")
gpu_usage=$(get_gpu) gpu_usage=$(get_gpu)
echo "GPU $gpu_usage" echo "$gpu_label $gpu_usage"
sleep $RATE sleep $RATE
} }
# run the main driver # run the main driver
main main

27
scripts/network_bandwith.sh Executable file
View file

@ -0,0 +1,27 @@
#!/usr/bin/env bash
INTERVAL="1" # update interval in seconds
network_name=$(tmux show-option -gqv "@dracula-network-bandwith")
main() {
while true
do
initial_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes)
initial_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes)
sleep $INTERVAL
final_download=$(cat /sys/class/net/$network_name/statistics/rx_bytes)
final_upload=$(cat /sys/class/net/$network_name/statistics/tx_bytes)
total_download_bps=$(expr $final_download - $initial_download)
total_upload_bps=$(expr $final_upload - $initial_upload)
total_download_kbps=$(echo "scale=2; $total_download_bps / 1024" | bc)
total_upload_kbps=$(echo "scale=2; $total_upload_bps / 1024" | bc)
echo "↓ $total_download_kbps kB/s • ↑ $total_upload_kbps kB/s"
done
}
main

7
scripts/ram_info.sh
View file

@ -28,10 +28,10 @@ get_percent()
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
;; ;;
@ -77,8 +77,9 @@ 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_label=$(get_tmux_option "@dracula-ram-usage-label" "RAM")
ram_percent=$(get_percent) ram_percent=$(get_percent)
echo "RAM $ram_percent" echo "$ram_label $ram_percent"
sleep $RATE sleep $RATE
} }

9
scripts/sleep_weather.sh
View file

@ -8,6 +8,7 @@ fahrenheit=$1
location=$2 location=$2
LOCKFILE=/tmp/.dracula-tmux-weather.lock LOCKFILE=/tmp/.dracula-tmux-weather.lock
DATAFILE=/tmp/.dracula-tmux-data
ensure_single_process() ensure_single_process()
{ {
@ -22,15 +23,15 @@ main()
current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
if [ ! -f $current_dir/../data/weather.txt ]; then if [ ! -f $DATAFILE ]; then
printf "Loading..." > $current_dir/../data/weather.txt printf "Loading..." > $DATAFILE
fi fi
$current_dir/weather.sh > $current_dir/../data/weather.txt $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 > $current_dir/../data/weather.txt $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

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 ""
}