Improvement: Close launcher when lcd turn off

apps.json

@@ -1013,7 +1013,7 @@
     "name": "Touch Launcher",
     "shortName":"Menu",
     "icon": "app.png",
-    "version":"0.02",
+    "version":"0.03",
     "description": "Touch enable left to right launcher.",
     "tags": "tool,system,launcher",
     "type":"launch",

apps/toucher/ChangeLog

@@ -1,2 +1,3 @@
 0.01: New App!
-0.02: Add swipe support and doucle tap to run application
+0.02: Add swipe support and doucle tap to run application
+0.03: Close launcher when lcd turn off

apps/toucher/app.js

@@ -127,4 +127,8 @@ Bangle.on('touch', function(button){
 Bangle.on('swipe', dir => {
   if(dir == 1) prev();
   else next();
+});
+
+Bangle.on('lcdPower', function(on) {
+  if(!on) return load();
 });