Update alarm.js

apps/multitimer/alarm.js

@@ -6,6 +6,73 @@ if (Bangle.SCHED) {
   delete Bangle.SCHED;
 }
 
+function hardMode(tries, max) {
+  var R = Bangle.appRect;
+
+  function adv() {
+    tries++;
+    hardMode(tries, max);
+  }
+
+  function random(min, max) { // min and max included 
+    return Math.floor(Math.random() * (max - min + 1) + min);
+  }
+
+  if (tries < max) {
+    g.clear();
+    g.reset();
+    g.setClipRect(R.x,R.y,R.x2,R.y2);
+    var code = Math.abs(E.hwRand()%4);
+    if (code == 0) dir = "up";
+    else if (code == 1) dir = "right";
+    else if (code == 2) dir = "down";
+    else dir = "left";
+    g.setFont("6x8:2").setFontAlign(0,0).drawString(tries+"/"+max+"\nSwipe "+dir, (R.x2-R.x)/2, (R.y2-R.y)/2);
+    var drag;
+    Bangle.setUI({
+    mode : "custom",
+    drag : e=>{
+      if (!drag) { // start dragging
+        drag = {x: e.x, y: e.y};
+        } else if (!e.b) { // released
+          const dx = e.x-drag.x, dy = e.y-drag.y;
+          drag = null;
+          //horizontal swipes
+          if (Math.abs(dx)>Math.abs(dy)+10) {
+            //left
+            if (dx<0 && code == 3) adv();
+            //right
+            else if (dx>0 && code == 1) adv();
+            //wrong swipe - reset
+            else startHM();
+          }
+          //vertical swipes
+          else if (Math.abs(dy)>Math.abs(dx)+10) {
+            //up
+            if (dy<0 && code == 0) adv();
+            //down
+            else if (dy>0 && code == 2) adv();
+            //wrong swipe - reset
+            else startHM();
+          }
+        }
+      }
+    });
+  }
+  else {
+    if (!active[0].timer) active[0].last = (new Date()).getDate();
+    if (!active[0].rp) active[0].on = false;
+    if (active[0].timer) active[0].timer = active[0].data.ot;
+    require("sched").setAlarms(alarms);
+    load();
+  }
+}
+
+function startHM() {
+  //between 5-8 random swipes
+  hardMode(0, Math.abs(E.hwRand()%4)+5);
+}
+
 function showAlarm(alarm) {
   const settings = require("sched").getSettings();
 
@@ -21,6 +88,13 @@ function showAlarm(alarm) {
 
   let buzzCount = settings.buzzCount;
 
+  if (alarm.data.hm && alarm.data.hm == true) {
+    //hard mode extends auto-snooze time
+    buzzCount = buzzCount * 2;
+    startHM();
+  }
+
+  else {
     E.showPrompt(msg,{
       title: "TIMER!",
       buttons : {"Snooze":true,"Ok":false} // default is sleep so it'll come back in 10 mins
@@ -38,11 +112,12 @@ function showAlarm(alarm) {
         if (!alarm.rp) alarm.on = false;
       }
       //reset timer value
-    alarm.timer = alarm.data.ot;
+      if (alarm.timer) alarm.timer = alarm.data.ot;
       // alarm is still a member of 'alarms', so writing to array writes changes back directly
       require("sched").setAlarms(alarms);
       load();
     });
+  }
 
   function buzz() {
     if (settings.unlockAtBuzz) {