qcenter - Add setting for a timeout

apps/qcenter/app.js

@@ -110,6 +110,7 @@ let layout = new Layout({
 }, {
   remove: ()=>{
     Bangle.removeListener("swipe", onSwipe);
+    Bangle.removeListener("touch", updateTimeout);
     delete Graphics.prototype.setFont8x12;
   }
 });
@@ -117,6 +118,16 @@ g.clear();
 layout.render();
 Bangle.drawWidgets();
 
+let timeout;
+const updateTimeout = function(){
+if (settings.timeout){
+    if (timeout) clearTimeout(timeout);
+    timeout = setTimeout(Bangle.showClock,settings.timeout*1000);
+  }
+};
+
+updateTimeout();
+
 // swipe event listener for exit gesture
 let onSwipe = function (lr, ud) {
   if(exitGesture == "swipeup" && ud == -1) Bangle.showClock();
@@ -126,4 +137,5 @@ let onSwipe = function (lr, ud) {
 }
 
 Bangle.on("swipe", onSwipe);
+Bangle.on("touch", updateTimeout);
 }

apps/qcenter/settings.js

@@ -49,6 +49,11 @@
       E.showMenu(exitGestureMenu);
     };
 
+    // Set Timeout
+    mainmenu["Timeout: " + (settings.timeout ? (settings.timeout+"s") : "Off")] = function () {
+      E.showMenu(timeoutMenu);
+    };
+
     //List all pinned apps, redirecting to menu with options to unpin and reorder
     pinnedApps.forEach((app, i) => {
       mainmenu[app.name] = function () {
@@ -129,5 +134,22 @@
     showMainMenu();
   };
 
+  // menu for setting timeout
+  var timeoutMenu = {
+    "": { title: "Timeout", back: showMainMenu }
+  };
+  timeoutMenu["Off"] = function () {
+    save("timeout", 0);
+    showMainMenu();
+  };
+  let timeoutvalues = [10,20,30,60];
+  for (c in timeoutvalues){
+    let v = timeoutvalues[c];
+    timeoutMenu[v+"s"] = function () {
+      save("timeout", v);
+      showMainMenu();
+    };
+  }
+
   showMainMenu();
 });