Add helper scripts for dwmblocks

1 files changed, 17 insertions, 0 deletions

diff --git a/local/bin/brightness_control.sh b/local/bin/brightness_control.sh
new file mode 100755
index 0000000..13345d7
--- /dev/null
+++ b/local/bin/brightness_control.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+delta=${2:-10}
+signal=11
+
+# signal dwmblocks to update block
+send_signal() {
+    pkill -RTMIN+$signal dwmblocks
+}
+
+case $1 in
+    inc) xbacklight -inc $delta ;;
+    dec) xbacklight -dec $delta ;;
+    *) xbacklight -get ;;
+esac
+
+send_signal