Refactor some methods to scheduling library

apps/alarm/ChangeLog

@@ -19,3 +19,4 @@
 0.18: Cope with >1 identical alarm at once (#1667)
 0.19: Ensure rescheduled alarms that already fired have 'last' reset
 0.20: Use the new 'sched' factories to initialize new alarms/timers
+0.21: Refactor some methods to scheduling library

apps/alarm/app.js

@@ -4,23 +4,6 @@ Bangle.drawWidgets();
 // An array of alarm objects (see sched/README.md)
 let alarms = require("sched").getAlarms();
 
-// time in ms -> { hrs, mins }
-function decodeTime(t) {
-  t = 0 | t; // sanitise
-  let hrs = 0 | (t / 3600000);
-  return { hrs: hrs, mins: Math.round((t - hrs * 3600000) / 60000) };
-}
-
-// time in { hrs, mins } -> ms
-function encodeTime(o) {
-  return o.hrs * 3600000 + o.mins * 60000;
-}
-
-function formatTime(t) {
-  let o = decodeTime(t);
-  return o.hrs + ":" + ("0" + o.mins).substr(-2);
-}
-
 function getCurrentTime() {
   let time = new Date();
   return (
@@ -48,10 +31,10 @@ function showMainMenu() {
     var type,txt; // a leading space is currently required (JS error in Espruino 2v12)
     if (alarm.timer) {
       type = /*LANG*/"Timer";
-      txt = " "+formatTime(alarm.timer);
+      txt = " "+require("sched").formatTime(alarm.timer);
     } else {
       type = /*LANG*/"Alarm";
-      txt = " "+formatTime(alarm.t);
+      txt = " "+require("sched").formatTime(alarm.t);
     }
     if (alarm.rp) txt += "\0"+atob("FBaBAAABgAAcAAHn//////wAHsABzAAYwAAMAADAAAAAAwAAMAADGAAzgAN4AD//////54AAOAABgAA=");
     // rename duplicate alarms
@@ -94,7 +77,7 @@ function editAlarm(alarmIndex, alarm) {
   let a = require("sched").newDefaultAlarm();
   if (!newAlarm) Object.assign(a, alarms[alarmIndex]);
   if (alarm) Object.assign(a,alarm);
-  let t = decodeTime(a.t);
+  let t = require("sched").decodeTime(a.t);
 
   const menu = {
     '': { 'title': /*LANG*/'Alarm' },
@@ -129,7 +112,7 @@ function editAlarm(alarmIndex, alarm) {
     }
   };
   menu[/*LANG*/"Save"] = function() {
-    a.t = encodeTime(t);
+    a.t = require("sched").encodeTime(t);
     a.last = (a.t < getCurrentTime()) ? (new Date()).getDate() : 0;
     if (newAlarm) alarms.push(a);
     else alarms[alarmIndex] = a;
@@ -151,7 +134,7 @@ function editTimer(alarmIndex, alarm) {
   let a = require("sched").newDefaultTimer();
   if (!newAlarm) Object.assign(a, alarms[alarmIndex]);
   if (alarm) Object.assign(a,alarm);
-  let t = decodeTime(a.timer);
+  let t = require("sched").decodeTime(a.timer);
 
   const menu = {
     '': { 'title': /*LANG*/'Timer' },
@@ -172,7 +155,7 @@ function editTimer(alarmIndex, alarm) {
     /*LANG*/'Vibrate': require("buzz_menu").pattern(a.vibrate, v => a.vibrate=v ),
   };
   menu[/*LANG*/"Save"] = function() {
-    a.timer = encodeTime(t);
+    a.timer = require("sched").encodeTime(t);
     a.t = getCurrentTime() + a.timer;
     a.last = 0;
     if (newAlarm) alarms.push(a);

apps/alarm/metadata.json

@@ -2,7 +2,7 @@
   "id": "alarm",
   "name": "Alarms & Timers",
   "shortName": "Alarms",
-  "version": "0.20",
+  "version": "0.21",
   "description": "Set alarms and timers on your Bangle",
   "icon": "app.png",
   "tags": "tool,alarm,widget",

apps/sched/ChangeLog

@@ -3,3 +3,4 @@
 0.03: Fix `getTimeToAlarm` for a timer already used at same day, don't set `last` for timers. 
 0.04: Fix `getTimeToAlarm` to check for next dow if alarm.t lower currentTime.
 0.05: Export new functions (`newDefaultAlarm/Timer`), add Settings page
+0.06: Refactor some methods to library

apps/sched/lib.js

@@ -107,3 +107,20 @@ exports.getSettings = function () {
 exports.setSettings = function(settings) {
   require("Storage").writeJSON("sched.settings.json", settings);
 };
+
+// time in ms -> { hrs, mins }
+exports.decodeTime = function(t) {
+  t = 0 | t; // sanitise
+  let hrs = 0 | (t / 3600000);
+  return { hrs: hrs, mins: Math.round((t - hrs * 3600000) / 60000) };
+}
+
+// time in { hrs, mins } -> ms
+exports.encodeTime = function(o) {
+  return o.hrs * 3600000 + o.mins * 60000;
+}
+
+exports.formatTime = function(t) {
+  let o = decodeTime(t);
+  return o.hrs + ":" + ("0" + o.mins).substr(-2);
+}

apps/sched/metadata.json

@@ -1,7 +1,7 @@
 {
   "id": "sched",
   "name": "Scheduler",
-  "version": "0.05",
+  "version": "0.06",
   "description": "Scheduling library for alarms and timers",
   "icon": "app.png",
   "type": "scheduler",

apps/sched/sched.js

@@ -5,23 +5,11 @@ if (Bangle.SCHED) {
   delete Bangle.SCHED;
 }
 
-// time in ms -> { hrs, mins }
-function decodeTime(t) {
-  t = 0|t; // sanitise
-  var hrs = 0|(t/3600000);
-  return { hrs : hrs, mins : Math.round((t-hrs*3600000)/60000) };
-}
-
-function formatTime(t) {
-  var o = decodeTime(t);
-  return o.hrs+":"+("0"+o.mins).substr(-2);
-}
-
 function showAlarm(alarm) {
   const settings = require("sched").getSettings();
 
   let msg = "";
-  msg += alarm.timer ? formatTime(alarm.timer) : formatTime(alarm.t);
+  msg += alarm.timer ? require("sched").formatTime(alarm.timer) : require("sched").formatTime(alarm.t);
   if (alarm.msg) {
     msg += "\n"+alarm.msg;
   } else {

apps/sleepphasealarm/ChangeLog

@@ -2,3 +2,4 @@
 0.02: Respect Quiet Mode
 0.03: Add compatibility for Bangle.js 2 and new firmware, added "Alarm at " for the alarm time
 0.04: Read alarms from new scheduling library, account for higher acceleration sensor noise on Bangle.js 2
+0.05: Refactor decodeTime() to scheduling library

apps/sleepphasealarm/app.js

@@ -38,19 +38,11 @@ function calc_ess(acc_magn) {
   }
 }
 
-// copied from alarm app
-// time in ms -> { hrs, mins }
-function decodeTime(t) {
-  t = 0|t; // sanitise
-  var hrs = 0|(t/3600000);
-  return { hrs : hrs, mins : Math.round((t-hrs*3600000)/60000) };
-}
-
 // locate next alarm
 var nextAlarm;
 active.forEach(alarm => {
   const now = new Date();
-  const t = decodeTime(alarm.t);
+  const t = require("sched").decodeTime(alarm.t);
   var dateAlarm = new Date(now.getFullYear(), now.getMonth(), now.getDate(), t.hrs, t.mins);
   if (dateAlarm < now) { // dateAlarm in the past, add 24h
     dateAlarm.setTime(dateAlarm.getTime() + (24*60*60*1000));

apps/sleepphasealarm/metadata.json

@@ -2,11 +2,12 @@
   "id": "sleepphasealarm",
   "name": "SleepPhaseAlarm",
   "shortName": "SleepPhaseAlarm",
-  "version": "0.04",
+  "version": "0.05",
   "description": "Uses the accelerometer to estimate sleep and wake states with the principle of Estimation of Stationary Sleep-segments (ESS, see https://ubicomp.eti.uni-siegen.de/home/datasets/ichi14/index.html.en). This app will read the next alarm from the alarm application and will wake you up to 30 minutes early at the best guessed time when you are almost already awake.",
   "icon": "app.png",
   "tags": "alarm",
   "supports": ["BANGLEJS","BANGLEJS2"],
+  "dependencies": {"scheduler":"type"},
   "storage": [
     {"name":"sleepphasealarm.app.js","url":"app.js"},
     {"name":"sleepphasealarm.img","url":"app-icon.js","evaluate":true}

css/main.css

@@ -81,7 +81,7 @@ a.btn.btn-link.dropdown-toggle {
   min-height: 8em;
 }
 
-.tile-content { position: relative; }
+.tile-content { position: relative; word-break: break-word; }
 .link-github {
   position:absolute;
   top: 36px;