Add trigger for swaylock

sway/.config/sway/config

@@ -34,7 +34,9 @@ set $lockcmd swaylock -f -c 000000
 exec swayidle -w \
     timeout 300 '$lockcmd' \
     timeout 600 'swaymsg "output * dpms off"' resume 'swaymsg "output * dpms on"' \
-    before-sleep '$lockcmd'
+    before-sleep '$lockcmd' \
+    lock '$lockcmd'
+
 
 input "type:keyboard" {
     xkb_layout pvx
@@ -43,6 +45,9 @@ input "type:keyboard" {
 
 ### Key bindings
 
+# Lock sway
+bindsym $mod+Escape exec pkill -USR1 swayidle
+
 # Start a terminal
 bindsym $mod+Return exec $term