dwmbar dotfiles

1 files changed, 24 insertions, 0 deletions

diff --git a/modules/wifi b/modules/wifi
new file mode 100755
index 0000000..4f56b5a
--- /dev/null
+++ b/modules/wifi
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+# Gets the wifi status
+
+WIFI_FULL_ICON=''
+WIFI_MID_ICON=''
+WIFI_LOW_ICON=''
+NO_WIFI_ICON=''
+
+get_wifi()
+{
+        if grep -q wl* "/proc/net/wireless"; then
+                # Wifi quality percentage
+                percentage=$(grep "^\s*w" /proc/net/wireless | awk '{ print "", int($3 * 100 / 70)}'| xargs)
+                case $percentage in
+                        0)                              echo $NO_WIFI_ICON;;
+                        100|9[0-9]|8[0-9]|7[0-9])       echo "$WIFI_FULL_ICON" ;;
+                        6[0-9]|5[0-9]|4[0-9]|3[0-9])    echo "$WIFI_MID_ICON" ;;
+                        2[0-9]|1[0-9]|[0-9])            echo "$WIFI_LOW_ICON" ;;
+                esac
+        fi
+}
+
+get_wifi