Merge pull request #24 from uttarayan21/master

Added option to change the smiley face

INSTALL.md

@@ -20,4 +20,6 @@ Customize the status bar by adding any of these lines to your .tmux.conf as desi
 * Disable weather functionality: `set -g @dracula-show-weather false`
 * Switch from default fahrenheit to celsius: `set -g @dracula-show-fahrenheit false`
 * 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
 * Enable military time: `set -g @dracula-military-time true`
+* Switch the left smiley icon `set -g @dracula-show-left-icon session` it can accept `session`, `smiley`, or any charachter.

scripts/battery.sh

@@ -1,11 +1,39 @@
 #!/usr/bin/env bash
+linux_acpi() {
+    arg=$1
+    BAT=$(ls -d /sys/class/power_supply/BAT* | head -1)
+    if [ ! -x "$(which acpi 2> /dev/null)" ];then
+        case "$arg" in
+            status)
+                cat $BAT/status
+            ;;
 
+            percent)
+                cat $BAT/capacity
+            ;;
+
+            *)
+            ;;
+        esac
+    else
+        case "$arg" in
+            status)
+                acpi | cut -d: -f2- | cut -d, -f1 | tr -d ' '
+            ;;
+            percent)
+                acpi | cut -d: -f2- | cut -d, -f2 | tr -d '% '
+            ;;
+            *)
+            ;;
+        esac
+    fi
+}
 battery_percent()
 {
 	# Check OS
 	case $(uname -s) in
 		Linux)
-			cat /sys/class/power_supply/BAT0/capacity
+            linux_acpi percent
 		;;
 
 		Darwin)
@@ -26,7 +54,7 @@ battery_status()
 	# Check OS
 	case $(uname -s) in
 		Linux)
-			status=$(cat /sys/class/power_supply/BAT0/status)
+            status=$(linux_acpi status)
 		;;
 
 		Darwin)
@@ -41,7 +69,7 @@ battery_status()
 		;;
 	esac
 
-	if [[ $status = 'discharging' ]] || [[ $status = 'Discharging' ]]; then
+	if [[ "$status" = 'discharging' ]] || [[ "$status" = 'Discharging' ]]; then
 		echo ''
 	else
 	 	echo 'AC '

scripts/dracula.sh

@@ -21,8 +21,10 @@ main()
   show_weather=$(get_tmux_option "@dracula-show-weather" true)
   show_fahrenheit=$(get_tmux_option "@dracula-show-fahrenheit" true)
   show_powerline=$(get_tmux_option "@dracula-show-powerline" false)
+  show_left_icon=$(get_tmux_option "@dracula-show-left-icon" smiley)
   show_military=$(get_tmux_option "@dracula-military-time" false)
-
+  show_left_sep=$(get_tmux_option "@dracula-show-left-sep" )
+  show_right_sep=$(get_tmux_option "@dracula-show-right-sep" )
   # Dracula Color Pallette
   white='#f8f8f2'
   gray='#44475a'
@@ -36,9 +38,18 @@ main()
   pink='#ff79c6'
   yellow='#f1fa8c'
   
+  case $show_left_icon in
+      smiley)
+          left_icon="☺ ";;
+      session)
+          left_icon="#W ";;
+      *)
+          left_icon=$show_left_icon;;
+  esac
+
   if $show_powerline; then
-      right_sep=''
+      right_sep="$show_right_sep"
-      left_sep=''
+      left_sep="$show_left_sep"
   fi
   # start weather script in background
   if $show_weather; then
@@ -67,7 +78,7 @@ main()
 
   if $show_powerline; then
 
-      tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ☺  #[fg=${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}],}${left_sep}"
       tmux set-option -g  status-right ""
       powerbg=${gray}
 
@@ -95,7 +106,7 @@ main()
       # window tabs 
       tmux set-window-option -g window-status-current-format "#[fg=${gray},bg=${dark_purple}]${left_sep}#[fg=${white},bg=${dark_purple}] #I #W #[fg=${dark_purple},bg=${gray}]${left_sep}"
   else
-    tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ☺ " 
+    tmux set-option -g status-left "#[bg=${green},fg=${dark_gray}]#{?client_prefix,#[bg=${yellow}],} ${left_icon}"
 
     tmux set-option -g  status-right ""