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Merge pull request #2402 from bric3/battery_level_gauge
Adds a method that print a battery gauge
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commit
41d9717252
1 changed files with 69 additions and 11 deletions
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@ -11,8 +11,9 @@
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if [[ $(uname) == "Darwin" ]] ; then
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function battery_pct() {
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typeset -F maxcapacity=$(ioreg -rc "AppleSmartBattery"| grep '^.*"MaxCapacity"\ =\ ' | sed -e 's/^.*"MaxCapacity"\ =\ //')
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typeset -F currentcapacity=$(ioreg -rc "AppleSmartBattery"| grep '^.*"CurrentCapacity"\ =\ ' | sed -e 's/^.*CurrentCapacity"\ =\ //')
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local smart_battery_status="$(ioreg -rc "AppleSmartBattery")"
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typeset -F maxcapacity=$(echo $smart_battery_status | grep '^.*"MaxCapacity"\ =\ ' | sed -e 's/^.*"MaxCapacity"\ =\ //')
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typeset -F currentcapacity=$(echo $smart_battery_status | grep '^.*"CurrentCapacity"\ =\ ' | sed -e 's/^.*CurrentCapacity"\ =\ //')
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integer i=$(((currentcapacity/maxcapacity) * 100))
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echo $i
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}
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@ -26,8 +27,9 @@ if [[ $(uname) == "Darwin" ]] ; then
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}
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function battery_time_remaining() {
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if [[ $(ioreg -rc AppleSmartBattery | grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]] ; then
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timeremaining=$(ioreg -rc "AppleSmartBattery"| grep '^.*"AvgTimeToEmpty"\ =\ ' | sed -e 's/^.*"AvgTimeToEmpty"\ =\ //')
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local smart_battery_status="$(ioreg -rc "AppleSmartBattery")"
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if [[ $(echo $smart_battery_status | grep -c '^.*"ExternalConnected"\ =\ No') -eq 1 ]] ; then
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timeremaining=$(echo $smart_battery_status | grep '^.*"AvgTimeToEmpty"\ =\ ' | sed -e 's/^.*"AvgTimeToEmpty"\ =\ //')
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echo "~$((timeremaining / 60)):$((timeremaining % 60))"
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else
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echo "∞"
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@ -50,6 +52,10 @@ if [[ $(uname) == "Darwin" ]] ; then
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fi
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}
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function battery_is_charging() {
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[[ $(ioreg -rc "AppleSmartBattery"| grep '^.*"IsCharging"\ =\ ' | sed -e 's/^.*"IsCharging"\ =\ //') == "Yes" ]]
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}
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elif [[ $(uname) == "Linux" ]] ; then
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function battery_pct_remaining() {
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@ -79,6 +85,16 @@ elif [[ $(uname) == "Linux" ]] ; then
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echo "∞"
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fi
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}
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function battery_pct() {
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# todo for on linux
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}
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function battery_is_charging() {
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# todo on linux
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false
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}
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else
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# Empty functions so we don't cause errors in prompts
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function battery_pct_remaining() {
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@ -90,3 +106,45 @@ else
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function battery_pct_prompt() {
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}
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fi
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function battery_level_gauge() {
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local gauge_slots=${BATTERY_GAUGE_SLOTS:-10};
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local green_threshold=${BATTERY_GREEN_THRESHOLD:-6};
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local yellow_threshold=${BATTERY_YELLOW_THRESHOLD:-4};
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local color_green=${BATTERY_COLOR_GREEN:-%F{green}};
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local color_yellow=${BATTERY_COLOR_YELLOW:-%F{yellow}};
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local color_red=${BATTERY_COLOR_RED:-%F{red}};
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local color_reset=${BATTERY_COLOR_RESET:-%{%f%k%b%}};
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local battery_prefix=${BATTERY_GAUGE_PREFIX:-'['};
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local battery_suffix=${BATTERY_GAUGE_SUFFIX:-']'};
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local filled_symbol=${BATTERY_GAUGE_FILLED_SYMBOL:-'▶'};
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local empty_symbol=${BATTERY_GAUGE_EMPTY_SYMBOL:-'▷'};
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local charging_color=${BATTERY_CHARGING_COLOR:-$color_yellow};
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local charging_symbol=${BATTERY_CHARGING_SYMBOL:-'⚡'};
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local battery_remaining_percentage=$(battery_pct);
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if [[ $battery_remaining_percentage =~ [0-9]+ ]]; then
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local filled=$(((( $battery_remaining_percentage + $gauge_slots - 1) / $gauge_slots)));
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local empty=$(($gauge_slots - $filled));
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if [[ $filled -gt $green_threshold ]]; then local gauge_color=$color_green;
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elif [[ $filled -gt $yellow_threshold ]]; then local gauge_color=$color_yellow;
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else local gauge_color=$color_red;
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fi
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else
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local filled=$gauge_slots;
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local empty=0;
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filled_symbol=${BATTERY_UNKNOWN_SYMBOL:-'.'};
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fi
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local charging=' ' && battery_is_charging && charging=$charging_symbol;
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printf ${charging_color//\%/\%\%}$charging${color_reset//\%/\%\%}${battery_prefix//\%/\%\%}${gauge_color//\%/\%\%}
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printf ${filled_symbol//\%/\%\%}'%.0s' {1..$filled}
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[[ $filled -lt $gauge_slots ]] && printf ${empty_symbol//\%/\%\%}'%.0s' {1..$empty}
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printf ${color_reset//\%/\%\%}${battery_suffix//\%/\%\%}${color_reset//\%/\%\%}
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}
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