- (`charging (format "↑%d%%" (ff/battery-percent)))
- (`discharging (format "↓%d%%" (ff/battery-percent)))
+
+ (`charging
+ (let ((p (ff/battery-percent)))
+ (if (> p 10)
+ (propertize (format "↑%d%%" p) 'face 'ff/battery-info-face)
+ (propertize (format "↑%d%%" p) 'face 'ff/battery-info-alarm-face))
+ )
+ )
+
+ (`discharging
+ (let ((p (ff/battery-percent)))
+ (if (> p 10)
+ (propertize (format "↓%d%%" p) 'face 'ff/battery-info-face)
+ (propertize (format "↓%d%%" p) 'face 'ff/battery-info-alarm-face))
+ )
+ )
+