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| author | Peter Hoeg <p.hoeg@northwind.sg> | 2011-10-20 14:12:13 +0800 |
|---|---|---|
| committer | Peter Hoeg <p.hoeg@northwind.sg> | 2011-10-20 14:12:13 +0800 |
| commit | 6095fe4f7157ba444addaf436f9f44e3d491a784 (patch) | |
| tree | b7d59e19d4893933a79ef8c2fa0d97eaff6356ea | |
| parent | 757fa3314d1c041ab715dbda838f3e9b2ff9ce17 (diff) | |
| download | zsh-6095fe4f7157ba444addaf436f9f44e3d491a784.tar.gz zsh-6095fe4f7157ba444addaf436f9f44e3d491a784.tar.bz2 zsh-6095fe4f7157ba444addaf436f9f44e3d491a784.zip | |
add: battery plugin
| -rw-r--r-- | plugins/battery/battery.plugin.zsh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/plugins/battery/battery.plugin.zsh b/plugins/battery/battery.plugin.zsh new file mode 100644 index 000000000..bc75c5cf9 --- /dev/null +++ b/plugins/battery/battery.plugin.zsh @@ -0,0 +1,20 @@ +if [[ $(acpi 2&>/dev/null | grep -c '^Battery.*Discharging') -gt 0 ]] ; then + function battery_pct_remaining() { echo "$(acpi | cut -f2 -d ',' | tr -cd '[:digit:]')" } + function battery_time_remaining() { echo $(acpi | cut -f3 -d ',') } + function battery_pct_prompt() { + b=$(battery_pct_remaining) + if [ $b -gt 50 ] ; then + color='green' + elif [ $b -gt 20 ] ; then + color='yellow' + else + color='red' + fi + echo "%{$fg[$color]%}[$(battery_pct_remaining)%%]%{$reset_color%}" + } +else + error_msg='no battery' + function battery_pct_remaining() { echo $error_msg } + function battery_time_remaining() { echo $error_msg } + function battery_pct_prompt() { echo '' } +fi |