add hypridle conf

hypridle/.config/hypr/hypridle.conf

@@ -0,0 +1,31 @@
+general {
+    lock_cmd = pidof hyprlock || hyprlock       # avoid starting multiple hyprlock instances.
+    before_sleep_cmd = loginctl lock-session    # lock before suspend.
+    after_sleep_cmd = hyprctl dispatch dpms on  # to avoid press a key twice to turn on the display.
+}
+
+# Screen
+listener {
+    timeout = 150                          # 2.5 mins
+    on-timeout = brightnessctl -s set 10   # brightness down
+    on-resume = brightnessctl -r           # brightness restor
+}
+
+# Keyboard
+listener { 
+    timeout = 150                                              # 2.5min.
+    on-timeout = brightnessctl -sd tpacpi::kbd_backlight set 0 # turn off keyboard backlight.
+    on-resume = brightnessctl -rd tpacpi::kbd_backlight        # turn on keyboard backlight.
+}
+
+# Lock
+listener {
+    timeout = 300                                 # 5min
+    on-timeout = loginctl lock-session            # lock screen when timeout has passed
+}
+
+# Suspend
+listener {
+    timeout = 360                                 # 6min
+    on-timeout = systemctl suspend                # suspend
+}