Merge branch 'upstream/master' into fix/improve-formatter-check

apps/_example_clkinfo/ChangeLog

@@ -1 +1 @@
-0.01: New Widget!
+0.01: New Clock Info!

apps/_example_clock/ChangeLog

@@ -0,0 +1 @@
+0.01: New Clock!

apps/_example_clock/README.md

@@ -0,0 +1,25 @@
+# Clock Name
+
+More info on making Clock Faces: https://www.espruino.com/Bangle.js+Clock
+
+Describe the Clock...
+
+## Usage
+
+Describe how to use it
+
+## Features
+
+Name the function
+
+## Controls
+
+Name the buttons and what they are used for
+
+## Requests
+
+Name who should be contacted for support/update requests
+
+## Creator
+
+Your name

apps/_example_clock/app-icon.js

@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("mEwwJC/AH4A/AH4AgA=="))

apps/_example_clock/clock.js

@@ -0,0 +1,44 @@
+// timeout used to update every minute
+var drawTimeout;
+
+// schedule a draw for the next minute
+function queueDraw() {
+  if (drawTimeout) clearTimeout(drawTimeout);
+  drawTimeout = setTimeout(function() {
+    drawTimeout = undefined;
+    draw();
+  }, 60000 - (Date.now() % 60000));
+}
+
+function draw() {
+  // queue next draw in one minute
+  queueDraw();
+  // Work out where to draw...
+  var x = g.getWidth()/2;
+  var y = g.getHeight()/2;
+  g.reset();
+  // work out locale-friendly date/time
+  var date = new Date();
+  var timeStr = require("locale").time(date,1);
+  var dateStr = require("locale").date(date);
+  // draw time
+  g.setFontAlign(0,0).setFont("Vector",48);
+  g.clearRect(0,y-15,g.getWidth(),y+25); // clear the background
+  g.drawString(timeStr,x,y);
+  // draw date
+  y += 35;
+  g.setFontAlign(0,0).setFont("6x8");
+  g.clearRect(0,y-4,g.getWidth(),y+4); // clear the background
+  g.drawString(dateStr,x,y);
+}
+
+// Clear the screen once, at startup
+g.clear();
+// draw immediately at first, queue update
+draw();
+
+// Show launcher when middle button pressed
+Bangle.setUI("clock");
+// Load widgets
+Bangle.loadWidgets();
+Bangle.drawWidgets();

apps/_example_clock/metadata.json

@@ -0,0 +1,15 @@
+{ "id": "7chname",
+  "name": "My clock human readable name",
+  "shortName":"Short Name",
+  "version":"0.01",
+  "description": "A detailed description of my clock",
+  "icon": "icon.png",
+  "type": "clock",
+  "tags": "clock",
+  "supports" : ["BANGLEJS2"],
+  "readme": "README.md",
+  "storage": [
+    {"name":"7chname.app.js","url":"app.js"},
+    {"name":"7chname.img","url":"app-icon.js","evaluate":true}
+  ]
+}

apps/android/ChangeLog

@@ -32,3 +32,4 @@
       Allow alarm enable/disable
 0.31: Implement API for activity fetching
 0.32: Added support for loyalty cards from gadgetbridge
+0.33: Fix alarms created in Gadgetbridge not repeating

apps/android/boot.js

@@ -81,7 +81,12 @@
         for (var j = 0; j < event.d.length; j++) {
           // prevents all alarms from going off at once??
           var dow = event.d[j].rep;
-          if (!dow) dow = 127; //if no DOW selected, set alarm to all DOW
+          var rp = false;
+          if (!dow) {
+            dow = 127; //if no DOW selected, set alarm to all DOW
+          } else {
+            rp = true;
+          }
           var last = (event.d[j].h * 3600000 + event.d[j].m * 60000 < currentTime) ? (new Date()).getDate() : 0;
           var a = require("sched").newDefaultAlarm();
           a.id = "gb"+j;
@@ -89,6 +94,7 @@
           a.on = event.d[j].on !== undefined ? event.d[j].on : true;
           a.t = event.d[j].h * 3600000 + event.d[j].m * 60000;
           a.dow = ((dow&63)<<1) | (dow>>6); // Gadgetbridge sends DOW in a different format
+          a.rp = rp;
           a.last = last;
           alarms.push(a);
         }

apps/android/metadata.json

@@ -2,7 +2,7 @@
   "id": "android",
   "name": "Android Integration",
   "shortName": "Android",
-  "version": "0.32",
+  "version": "0.33",
   "description": "Display notifications/music/etc sent from the Gadgetbridge app on Android. This replaces the old 'Gadgetbridge' Bangle.js widget.",
   "icon": "app.png",
   "tags": "tool,system,messages,notifications,gadgetbridge",

apps/bthometemp/metadata.json

@@ -2,7 +2,7 @@
   "name": "BTHome Temperature and Pressure",
   "shortName":"BTHome T",
   "version":"0.02",
-  "description": "Displays temperature and pressure, and advertises them over bluetooth using BTHome.io standard",
+  "description": "Displays temperature and pressure, and advertises them over bluetooth for Home Assistant using BTHome.io standard",
   "icon": "app.png",
   "tags": "bthome,bluetooth,temperature",
   "supports" : ["BANGLEJS2"],

apps/ha/metadata.json

@@ -2,7 +2,7 @@
   "id": "ha",
   "name": "Home Assistant",
   "version": "0.10",
-  "description": "Integrates your Bangle.js into Home Assistant.",
+  "description": "Integrates your Bangle.js into Home Assistant using Android Integration/Gadgetbridge",
   "icon": "ha.png",
   "type": "app",
   "tags": "tool,clkinfo,bluetooth",

apps/hasensors/metadata.json

@@ -3,7 +3,7 @@
   "name": "Home Assistant Sensors",
   "shortName": "HA sensors",
   "version": "0.02",
-  "description": "Send sensor values to Home Assistant using the Android Integration.",
+  "description": "Send sensor values to Home Assistant using Android Integration/Gadgetbridge",
   "icon": "ha.png",
   "type": "bootloader",
   "tags": "tool,sensors",

apps/legoremote/ChangeLog

@@ -1 +1,2 @@
 0.01: New App!
+0.02: Add more control styles

apps/legoremote/README.md

@@ -10,8 +10,21 @@ in the future this app will be able to support other types of remote (see below)
 
 ## Usage
 
-Run the app, and ensure you're not connected to your watch via Bluetooth
+Run the app, then choose the type of controls you want and ensure you're not connected
-(a warning will pop up if so).
+to your watch via Bluetooth (a warning will pop up if so).
+
+Linear mode controls A/B axes individually, and allows you to vary the speed of the
+motors based on the distance you drag from the centre. Other modes just use on/off
+buttons.
+
+| Mode       | up   | down | left | right |
+|------------|------|------|------|-------|
+| **Linear** | +A   | -A   |  -B  |  +B   |
+| **Normal** | +A   | -A   |  -B  |  +B   |
+| **Tank**   | -A+B | +A-B | +A+B | -A-B  |
+| **Merged** | -A-B | +A+B | +A-B | -A+B  |
+
+In all cases pressing the C/D buttons will turn on C/D outputs
 
 Now press the arrow keys on the screen to control the robot.
 

apps/legoremote/app.js

@@ -1,5 +1,4 @@
 var lego = require("mouldking");
-lego.start();
 E.on('kill', () => {
   // return to normal Bluetooth advertising
   NRF.setAdvertising({},{showName:true});
@@ -12,59 +11,133 @@ var controlState = "";
 Bangle.loadWidgets();
 Bangle.drawWidgets();
 var R = Bangle.appRect;
-// we'll divide up into 3x3
-function getBoxCoords(x,y) {
-  return {
-    x : R.x + R.w*x/3,
-    y : R.y + R.h*y/3
-  };
-}
 
-function draw() {
+function startLegoButtons(controls) {
-  g.reset().clearRect(R);
+  // we'll divide up into 3x3
-  var c, ninety = Math.PI/2;
+  function getBoxCoords(x,y) {
-  var colOn = "#f00", colOff = g.theme.fg;
+    return {
-  c = getBoxCoords(1.5, 0.5);
+      x : R.x + R.w*x/3,
-  g.setColor(controlState=="up"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:0});
+      y : R.y + R.h*y/3
-  c = getBoxCoords(2.5, 1.5);
+    };
-  g.setColor(controlState=="right"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:ninety});
-  c = getBoxCoords(0.5, 1.5);
-  g.setColor(controlState=="left"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:-ninety});
-  c = getBoxCoords(1.5, 1.5);
-  g.setColor(controlState=="down"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:ninety*2});
-  if (NRF.getSecurityStatus().connected) {
-    c = getBoxCoords(1.5, 2.5);
-    g.setFontAlign(0,0).setFont("6x8").drawString("WARNING:\nBluetooth Connected\nYou must disconnect\nbefore LEGO will work",c.x,c.y);
   }
-}
-draw();
-NRF.on('connect', draw);
-NRF.on('disconnect', draw);
 
-function setControlState(s) {
+  function draw() {
-  controlState = s;
+    g.reset().clearRect(R);
-  var c = {};
+    var c, ninety = Math.PI/2;
-  var speed = 3;
+    var colOn = "#f00", colOff = g.theme.fg;
-  if (s=="up") c={a:-speed,b:-speed};
+    c = getBoxCoords(1.5, 0.5);
-  if (s=="down") c={a:speed,b:speed};
+    g.setColor(controlState=="up"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:0});
-  if (s=="left") c={a:speed,b:-speed};
+    c = getBoxCoords(2.5, 1.5);
-  if (s=="right") c={a:-speed,b:speed};
+    g.setColor(controlState=="right"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:ninety});
+    c = getBoxCoords(0.5, 1.5);
+    g.setColor(controlState=="left"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:-ninety});
+    c = getBoxCoords(1.5, 1.5);
+    g.setColor(controlState=="down"?colOn:colOff).drawImage(arrowIcon,c.x,c.y,{rotate:ninety*2});
+    if (NRF.getSecurityStatus().connected) {
+      c = getBoxCoords(1.5, 2.5);
+      g.setFontAlign(0,0).setFont("6x8").drawString("WARNING:\nBluetooth Connected\nYou must disconnect\nbefore LEGO will work",c.x,c.y);
+    }
+    g.setFont("6x8:3").setFontAlign(0,0);
+    c = getBoxCoords(0.5, 0.5);
+    g.setColor(controlState=="c"?colOn:colOff).drawString("C",c.x,c.y);
+    c = getBoxCoords(2.5, 0.5);
+    g.setColor(controlState=="d"?colOn:colOff).drawString("D",c.x,c.y);
+  }
+
+  function setControlState(s) {
+    controlState = s;
+    var c = {};
+    if (s in controls)
+      c = controls[s];
+    draw();
+    lego.set(c);
+  }
+
+  lego.start();
+  Bangle.setUI({mode:"custom", drag : e => {
+    var x = Math.floor(E.clip((e.x - R.x) * 3 / R.w,0,2.99));
+    var y = Math.floor(E.clip((e.y - R.y) * 3 / R.h,0,2.99));
+    if (!e.b) {
+      setControlState("");
+      return;
+    }
+    if (y==0) { // top row
+      if (x==0) setControlState("c");
+      if (x==1) setControlState("up");
+      if (x==2) setControlState("d");
+    } else if (y==1) {
+      if (x==0) setControlState("left");
+      if (x==1) setControlState("down");
+      if (x==2) setControlState("right");
+    }
+  }});
+
   draw();
-  lego.set(c);
+  NRF.on('connect', draw);
+  NRF.on('disconnect', draw);
 }
 
-Bangle.on('drag',e => {
+function startLegoLinear() {
-  var x = Math.floor(E.clip((e.x - R.x) * 3 / R.w,0,2.99));
+  var mx = R.x+R.w/2;
-  var y = Math.floor(E.clip((e.y - R.y) * 3 / R.h,0,2.99));
+  var my = R.y+R.h/2;
-  if (!e.b) {
+  var x=0,y=0;
-    setControlState("");
+  var scale = 10;
-    return;
+
-  }
+  function draw() {
-  if (y==0) { // top row
+    g.reset().clearRect(R);
-    if (x==1) setControlState("up");
+    for (var i=3;i<60;i+=10)
-  } else if (y==1) {
+      g.drawCircle(mx,my,i);
-    if (x==0) setControlState("left");
+    g.setColor("#F00");
-    if (x==1) setControlState("down");
+    var px = E.clip(mx + x*scale, R.x+20, R.x2-20);
-    if (x==2) setControlState("right");
+    var py = E.clip(my + y*scale, R.y+20, R.y2-20);
+    g.fillCircle(px, py, 20);
   }
+
+  lego.start();
+  Bangle.setUI({mode:"custom", drag : e => {
+    x = Math.round((e.x - mx) / scale);
+    y = Math.round((e.y - my) / scale);
+    if (!e.b) {
+      x=0; y=0;
+    }
+    lego.set({a:x, b:y});
+    draw();
+  }});
+
+  draw();
+  NRF.on('connect', draw);
+  NRF.on('disconnect', draw);
+}
+
+// Mappings of button to output
+const CONTROLS = {
+    normal : {
+      up :   {a: 7,b: 0},
+      down : {a:-7,b: 0},
+      left : {a: 0,b:-7},
+      right: {a: 0,b: 7},
+      c :    {c:7},
+      d :    {d:7}
+    }, tank : {
+      up :   {a:-7,b:7},
+      down : {a: 7,b:-7},
+      left : {a: 7,b:7},
+      right: {a:-7,b:-7},
+      c :    {c:7},
+      d :    {d:7}
+    }, merged : {
+      up :   {a: 7,b: 7},
+      down : {a:-7,b:-7},
+      left : {a: 7,b:-7},
+      right: {a:-7,b: 7},
+      c :    {c:7},
+      d :    {d:7}
+    }
+  };
+
+E.showMenu({ "" : {title:"LEGO Remote", back:()=>load()},
+  "Linear" : () => startLegoLinear(),
+  "Normal" : () => startLego(CONTROLS.normal),
+  "Tank" : () => startLego(CONTROLS.tank),
+  "Marged" : () => startLego(CONTROLS.merged),
 });

apps/legoremote/metadata.json

@@ -1,7 +1,7 @@
 { "id": "legoremote",
   "name": "LEGO Remote control",
   "shortName":"LEGO Remote",
-  "version":"0.01",
+  "version":"0.02",
   "description": "Use your Bangle.js to control LEGO models. See the README for compatibility",
   "icon": "app.png",
   "tags": "toy,lego,bluetooth",

apps/openstmap/ChangeLog

@@ -33,3 +33,5 @@
 0.26: Ensure that when redrawing, we always cancel any in-progress track draw
 0.27: Display message if no map is installed
 0.28: Fix rounding errors
+0.29: Keep exit at bottom of menu
+      Speed up latLonToXY for track rendering

apps/openstmap/app.js

@@ -172,7 +172,6 @@ function showMenu() {
   var menu = {
     "":{title:/*LANG*/"Map"},
     "< Back": ()=> showMap(),
-    /*LANG*/"Exit": () => load(),
   };
   // If we have a GPS fix, add a menu item to center it
   if (fix.fix) menu[/*LANG*/"Center GPS"]=() =>{
@@ -180,7 +179,6 @@ function showMenu() {
     m.lon = fix.lon;
     showMap();
   };
-
   menu = Object.assign(menu, {
   /*LANG*/"Zoom In": () =>{
     m.scale /= 2;
@@ -234,6 +232,7 @@ function showMenu() {
       }
     };
   }
+  menu[/*LANG*/"Exit"] = () => load();
   E.showMenu(menu);
 }
 

apps/openstmap/metadata.json

@@ -2,7 +2,7 @@
   "id": "openstmap",
   "name": "OpenStreetMap",
   "shortName": "OpenStMap",
-  "version": "0.28",
+  "version": "0.29",
   "description": "Loads map tiles from OpenStreetMap onto your Bangle.js and displays a map of where you are. Once installed this also adds map functionality to `GPS Recorder` and `Recorder` apps",
   "readme": "README.md",
   "icon": "app.png",

apps/openstmap/openstmap.js

@@ -38,17 +38,17 @@ if (m.map) {
   m.lat = m.map.lat; // position of middle of screen
   m.lon = m.map.lon;  // position of middle of screen
 }
+var CX = g.getWidth()/2;
+var CY = g.getHeight()/2;
 
 // return number of tiles drawn
 exports.draw = function() {
-  var cx = g.getWidth()/2;
-  var cy = g.getHeight()/2;
   var p = Bangle.project({lat:m.lat,lon:m.lon});
   let count = 0;
   m.maps.forEach((map,idx) => {
     var d = map.scale/m.scale;
-    var ix = (p.x-map.center.x)/m.scale + (map.imgx*d/2) - cx;
+    var ix = (p.x-map.center.x)/m.scale + (map.imgx*d/2) - CX;
-    var iy = (map.center.y-p.y)/m.scale + (map.imgy*d/2) - cy;
+    var iy = (map.center.y-p.y)/m.scale + (map.imgy*d/2) - CY;
     var o = {};
     var s = map.tilesize;
     if (d!=1) { // if the two are different, add scaling
@@ -85,14 +85,12 @@ exports.draw = function() {
 };
 
 /// Convert lat/lon to pixels on the screen
-exports.latLonToXY = function(lat, lon) {
+exports.latLonToXY = function(lat, lon) { "ram"
-  var p = Bangle.project({lat:m.lat,lon:m.lon});
+  var p = Bangle.project({lat:m.lat,lon:m.lon}),
-  var q = Bangle.project({lat:lat, lon:lon});
+      q = Bangle.project({lat:lat, lon:lon});
-  var cx = g.getWidth()/2;
-  var cy = g.getHeight()/2;
   return {
-    x : Math.round((q.x-p.x)/m.scale + cx),
+    x : Math.round((q.x-p.x)/m.scale + CX),
-    y : Math.round(cy - (q.y-p.y)/m.scale)
+    y : Math.round(CY - (q.y-p.y)/m.scale)
   };
 };
 

apps/recorder/ChangeLog

@@ -45,3 +45,4 @@
 0.36: When recording with 1 second periods, log time with one decimal.
 0.37: 1 second periods + gps log => log when gps event is received, not with
 	setInterval.
+0.38: Tweaks to speed up track rendering

apps/recorder/app.js

@@ -213,229 +213,229 @@ function viewTrack(filename, info) {
     });
   };
   menu['< Back'] = () => { viewTracks(); };
+  return E.showMenu(menu);
+}
 
-  function plotTrack(info) { "ram"
+function plotTrack(info) { "ram"
-    function distance(lat1,long1,lat2,long2) { "ram"
+  function distance(lat1,long1,lat2,long2) { "ram"
-      var x = (long1-long2) * Math.cos((lat1+lat2)*Math.PI/360);
+    var x = (long1-long2) * Math.cos((lat1+lat2)*Math.PI/360);
-      var y = lat2 - lat1;
+    var y = lat2 - lat1;
-      return Math.sqrt(x*x + y*y) * 6371000 * Math.PI / 180;
+    return Math.sqrt(x*x + y*y) * 6371000 * Math.PI / 180;
-    }
+  }
 
-    // Function to convert lat/lon to XY
+  // Function to convert lat/lon to XY
-    var getMapXY;
+  var XY;
-    if (info.qOSTM) {
+  if (info.qOSTM) {
-      // scale map to view full track
+    // scale map to view full track
-      const max = Bangle.project({lat: info.maxLat, lon: info.maxLong});
+    const max = Bangle.project({lat: info.maxLat, lon: info.maxLong});
-      const min = Bangle.project({lat: info.minLat, lon: info.minLong});
+    const min = Bangle.project({lat: info.minLat, lon: info.minLong});
-      const scaleX = (max.x-min.x)/Bangle.appRect.w;
+    const scaleX = (max.x-min.x)/Bangle.appRect.w;
-      const scaleY = (max.y-min.y)/Bangle.appRect.h;
+    const scaleY = (max.y-min.y)/Bangle.appRect.h;
-      osm.scale = Math.ceil((scaleX > scaleY ? scaleX : scaleY)*1.1); // add 10% margin
+    osm.scale = Math.ceil((scaleX > scaleY ? scaleX : scaleY)*1.1); // add 10% margin
-      getMapXY = osm.latLonToXY.bind(osm);
+    XY = osm.latLonToXY.bind(osm);
-    } else {
+  } else {
-      getMapXY = function(lat, lon) { "ram"
+    XY = function(lat, lon) { "ram"
-        return {x:cx + Math.round((long - info.lon)*info.lfactor*info.scale),
+      return {x:cx + Math.round((long - info.lon)*info.lfactor*info.scale),
-                y:cy + Math.round((info.lat - lat)*info.scale)};
+              y:cy + Math.round((info.lat - lat)*info.scale)};
-      };
+    };
-    }
+  }
 
-    E.showMenu(); // remove menu
+  E.showMenu(); // remove menu
-    E.showMessage(/*LANG*/"Drawing...",/*LANG*/"Track "+info.fn);
+  E.showMessage(/*LANG*/"Drawing...",/*LANG*/"Track "+info.fn);
-    g.flip(); // on buffered screens, draw a not saying we're busy
+  g.flip(); // on buffered screens, draw a not saying we're busy
-    g.clear(1);
+  g.clear(1);
-    var s = require("Storage");
+  var s = require("Storage");
-    var W = g.getWidth();
+  var G = g;
-    var H = g.getHeight();
+  var W = g.getWidth();
-    var cx = W/2;
+  var H = g.getHeight();
-    var cy = 24 + (H-24)/2;
+  var cx = W/2;
-    if (!info.qOSTM) {
+  var cy = 24 + (H-24)/2;
-      g.setColor("#f00").fillRect(9,80,11,120).fillPoly([9,60,19,80,0,80]);
+  if (!info.qOSTM) {
-      g.setColor(g.theme.fg).setFont("6x8").setFontAlign(0,0).drawString("N",10,50);
+    g.setColor("#f00").fillRect(9,80,11,120).fillPoly([9,60,19,80,0,80]);
-    } else {
+    g.setColor(g.theme.fg).setFont("6x8").setFontAlign(0,0).drawString("N",10,50);
-      osm.lat = info.lat;
+  } else {
-      osm.lon = info.lon;
+    osm.lat = info.lat;
-      osm.draw();
+    osm.lon = info.lon;
-      g.setColor("#000");
+    osm.draw();
+    g.setColor("#000");
+  }
+  var latIdx = info.fields.indexOf("Latitude");
+  var lonIdx = info.fields.indexOf("Longitude");
+  g.drawString(asTime(info.duration),10,220);
+  var f = require("Storage").open(info.filename,"r");
+  if (f===undefined) return;
+  var l = f.readLine(f);
+  l = f.readLine(f); // skip headers
+  var ox=0;
+  var oy=0;
+  var olat,olong,dist=0;
+  var i=0, c = l.split(",");
+  // skip until we find our first data
+  while(l!==undefined && c[latIdx]=="") {
+    c = l.split(",");
+    l = f.readLine(f);
+  }
+  // now start plotting
+  var lat = +c[latIdx];
+  var long = +c[lonIdx];
+  var mp = XY(lat, long);
+  g.moveTo(mp.x,mp.y);
+  g.setColor("#0f0");
+  g.fillCircle(mp.x,mp.y,5);
+  if (info.qOSTM) g.setColor("#f09");
+  else g.setColor(g.theme.fg);
+  l = f.readLine(f);
+  g.flip(); // force update
+  while(l!==undefined) {
+    c = l.split(",");l = f.readLine(f);
+    if (c[latIdx]=="")continue;
+    lat = +c[latIdx];
+    long = +c[lonIdx];
+    mp = XY(lat, long);
+    G.lineTo(mp.x,mp.y);
+    if (info.qOSTM) G.fillCircle(mp.x,mp.y,2); // make the track more visible
+    var d = distance(olat,olong,lat,long);
+    if (!isNaN(d)) dist+=d;
+    olat = lat;
+    olong = long;
+    ox = mp.x;
+    oy = mp.y;
+    if (++i > 100) { G.flip();i=0; }
+  }
+  g.setColor("#f00");
+  g.fillCircle(ox,oy,5);
+  if (info.qOSTM) g.setColor("#000");
+  else g.setColor(g.theme.fg);
+  g.drawString(require("locale").distance(dist,2),g.getWidth() / 2, g.getHeight() - 20);
+  g.setFont("6x8",2);
+  g.setFontAlign(0,0,3);
+  var isBTN3 = "BTN3" in global;
+  g.drawString(/*LANG*/"Back",g.getWidth() - 10, isBTN3 ? (g.getHeight() - 40) : (g.getHeight()/2));
+  setWatch(function() {
+    viewTrack(info.fn, info);
+  }, isBTN3?BTN3:BTN1);
+  Bangle.drawWidgets();
+  g.flip();
+}
+
+function plotGraph(info, style) { "ram"
+  E.showMenu(); // remove menu
+  E.showMessage(/*LANG*/"Calculating...",/*LANG*/"Track "+info.fn);
+  var filename = info.filename;
+  var infn = new Float32Array(80);
+  var infc = new Uint16Array(80);
+  var title;
+  var lt = 0; // last time
+  var tn = 0; // count for each time period
+  var strt, dur = info.duration;
+  var f = require("Storage").open(filename,"r");
+  if (f===undefined) return;
+  var l = f.readLine(f);
+  l = f.readLine(f); // skip headers
+  var nl = 0, c, i;
+  var factor = 1; // multiplier used for values when graphing
+  var timeIdx = info.fields.indexOf("Time");
+  if (l!==undefined) {
+    c = l.split(",");
+    strt = c[timeIdx];
+  }
+  if (style=="Heartrate") {
+    title = /*LANG*/"Heartrate (bpm)";
+    var hrmIdx = info.fields.indexOf("Heartrate");
+    while(l!==undefined) {
+      ++nl;c=l.split(",");l = f.readLine(f);
+      if (c[hrmIdx]=="") continue;
+      i = Math.round(80*(c[timeIdx] - strt)/dur);
+      infn[i]+=+c[hrmIdx];
+      infc[i]++;
     }
+  } else if (style=="Altitude") {
+    title = /*LANG*/"Altitude (m)";
+    var altIdx = info.fields.indexOf("Barometer Altitude");
+    if (altIdx<0) altIdx = info.fields.indexOf("Altitude");
+    while(l!==undefined) {
+      ++nl;c=l.split(",");l = f.readLine(f);
+      if (c[altIdx]=="") continue;
+      i = Math.round(80*(c[timeIdx] - strt)/dur);
+      infn[i]+=+c[altIdx];
+      infc[i]++;
+    }
+  } else if (style=="Speed") {
+    // use locate to work out units
+    var localeStr = require("locale").speed(1,5); // get what 1kph equates to
+    let units = localeStr.replace(/[0-9.]*/,"");
+    factor = parseFloat(localeStr)*3.6; // m/sec to whatever out units are
+    // title
+    title = /*LANG*/"Speed"+` (${units})`;
     var latIdx = info.fields.indexOf("Latitude");
     var lonIdx = info.fields.indexOf("Longitude");
-    g.drawString(asTime(info.duration),10,220);
-    var f = require("Storage").open(info.filename,"r");
-    if (f===undefined) return;
-    var l = f.readLine(f);
-    l = f.readLine(f); // skip headers
-    var ox=0;
-    var oy=0;
-    var olat,olong,dist=0;
-    var i=0, c = l.split(",");
     // skip until we find our first data
     while(l!==undefined && c[latIdx]=="") {
       c = l.split(",");
       l = f.readLine(f);
     }
-    // now start plotting
+    // now iterate
-    var lat = +c[latIdx];
+    var p,lp = Bangle.project({lat:c[1],lon:c[2]});
-    var long = +c[lonIdx];
+    var t,dx,dy,d,lt = c[timeIdx];
-    var mp = getMapXY(lat, long);
-    g.moveTo(mp.x,mp.y);
-    g.setColor("#0f0");
-    g.fillCircle(mp.x,mp.y,5);
-    if (info.qOSTM) g.setColor("#f09");
-    else g.setColor(g.theme.fg);
-    l = f.readLine(f);
-    g.flip(); // force update
     while(l!==undefined) {
-      c = l.split(",");l = f.readLine(f);
+      ++nl;c=l.split(",");
-      if (c[latIdx]=="")continue;
+      l = f.readLine(f);
-      lat = +c[latIdx];
+      if (c[latIdx] == "") {
-      long = +c[lonIdx];
+        continue;
-      mp = getMapXY(lat, long);
+      }
-      g.lineTo(mp.x,mp.y);
+      t = c[timeIdx];
-      if (info.qOSTM) g.fillCircle(mp.x,mp.y,2); // make the track more visible
+      i = Math.round(80*(t - strt)/dur);
-      var d = distance(olat,olong,lat,long);
+      p = Bangle.project({lat:c[latIdx],lon:c[lonIdx]});
-      if (!isNaN(d)) dist+=d;
+      dx = p.x-lp.x;
-      olat = lat;
+      dy = p.y-lp.y;
-      olong = long;
+      d = Math.sqrt(dx*dx+dy*dy);
-      ox = mp.x;
+      if (t!=lt) {
-      oy = mp.y;
+        infn[i]+=d / (t-lt); // speed
-      if (++i > 100) { g.flip();i=0; }
-    }
-    g.setColor("#f00");
-    g.fillCircle(ox,oy,5);
-    if (info.qOSTM) g.setColor("#000");
-    else g.setColor(g.theme.fg);
-    g.drawString(require("locale").distance(dist,2),g.getWidth() / 2, g.getHeight() - 20);
-    g.setFont("6x8",2);
-    g.setFontAlign(0,0,3);
-    var isBTN3 = "BTN3" in global;
-    g.drawString(/*LANG*/"Back",g.getWidth() - 10, isBTN3 ? (g.getHeight() - 40) : (g.getHeight()/2));
-    setWatch(function() {
-      viewTrack(info.fn, info);
-    }, isBTN3?BTN3:BTN1);
-    Bangle.drawWidgets();
-    g.flip();
-  }
-
-  function plotGraph(info, style) { "ram"
-    E.showMenu(); // remove menu
-    E.showMessage(/*LANG*/"Calculating...",/*LANG*/"Track "+info.fn);
-    var filename = info.filename;
-    var infn = new Float32Array(80);
-    var infc = new Uint16Array(80);
-    var title;
-    var lt = 0; // last time
-    var tn = 0; // count for each time period
-    var strt, dur = info.duration;
-    var f = require("Storage").open(filename,"r");
-    if (f===undefined) return;
-    var l = f.readLine(f);
-    l = f.readLine(f); // skip headers
-    var nl = 0, c, i;
-    var factor = 1; // multiplier used for values when graphing
-    var timeIdx = info.fields.indexOf("Time");
-    if (l!==undefined) {
-      c = l.split(",");
-      strt = c[timeIdx];
-    }
-    if (style=="Heartrate") {
-      title = /*LANG*/"Heartrate (bpm)";
-      var hrmIdx = info.fields.indexOf("Heartrate");
-      while(l!==undefined) {
-        ++nl;c=l.split(",");l = f.readLine(f);
-        if (c[hrmIdx]=="") continue;
-        i = Math.round(80*(c[timeIdx] - strt)/dur);
-        infn[i]+=+c[hrmIdx];
         infc[i]++;
       }
-    } else if (style=="Altitude") {
+      lp = p;
-      title = /*LANG*/"Altitude (m)";
+      lt = t;
-      var altIdx = info.fields.indexOf("Barometer Altitude");
-      if (altIdx<0) altIdx = info.fields.indexOf("Altitude");
-      while(l!==undefined) {
-        ++nl;c=l.split(",");l = f.readLine(f);
-        if (c[altIdx]=="") continue;
-        i = Math.round(80*(c[timeIdx] - strt)/dur);
-        infn[i]+=+c[altIdx];
-        infc[i]++;
-      }
-    } else if (style=="Speed") {
-      // use locate to work out units
-      var localeStr = require("locale").speed(1,5); // get what 1kph equates to
-      let units = localeStr.replace(/[0-9.]*/,"");
-      factor = parseFloat(localeStr)*3.6; // m/sec to whatever out units are
-      // title
-      title = /*LANG*/"Speed"+` (${units})`;
-      var latIdx = info.fields.indexOf("Latitude");
-      var lonIdx = info.fields.indexOf("Longitude");
-      // skip until we find our first data
-      while(l!==undefined && c[latIdx]=="") {
-        c = l.split(",");
-        l = f.readLine(f);
-      }
-      // now iterate
-      var p,lp = Bangle.project({lat:c[1],lon:c[2]});
-      var t,dx,dy,d,lt = c[timeIdx];
-      while(l!==undefined) {
-        ++nl;c=l.split(",");
-        l = f.readLine(f);
-        if (c[latIdx] == "") {
-          continue;
-        }
-        t = c[timeIdx];
-        i = Math.round(80*(t - strt)/dur);
-        p = Bangle.project({lat:c[latIdx],lon:c[lonIdx]});
-        dx = p.x-lp.x;
-        dy = p.y-lp.y;
-        d = Math.sqrt(dx*dx+dy*dy);
-        if (t!=lt) {
-          infn[i]+=d / (t-lt); // speed
-          infc[i]++;
-        }
-        lp = p;
-        lt = t;
-      }
-    } else throw new Error("Unknown type "+style);
-    var min=100000,max=-100000;
-    for (var i=0;i<infn.length;i++) {
-      if (infc[i]>0) infn[i]=factor*infn[i]/infc[i];
-      else { // no data - search back and see if we can find something
-        for (var j=i-1;j>=0;j--)
-          if (infc[j]) { infn[i]=infn[j]; break; }
-      }
-      var n = infn[i];
-      if (n>max) max=n;
-      if (n<min) min=n;
     }
-    // work out a nice grid value
+  } else throw new Error("Unknown type "+style);
-    var heightDiff = max-min;
+  var min=100000,max=-100000;
-    var grid = 1;
+  for (var i=0;i<infn.length;i++) {
-    while (heightDiff/grid > 8) {
+    if (infc[i]>0) infn[i]=factor*infn[i]/infc[i];
-      grid*=2;
+    else { // no data - search back and see if we can find something
+      for (var j=i-1;j>=0;j--)
+        if (infc[j]) { infn[i]=infn[j]; break; }
     }
-    // draw
+    var n = infn[i];
-    g.clear(1).setFont("6x8",1);
+    if (n>max) max=n;
-    var r = require("graph").drawLine(g, infn, {
+    if (n<min) min=n;
-      x:4,y:24,
-      width: g.getWidth()-24,
-      height: g.getHeight()-(24+8),
-      axes : true,
-      gridy : grid,
-      gridx : infn.length / 3,
-      title: title,
-      miny: min,
-      maxy: max,
-      xlabel : x=>Math.round(x*dur/(60*infn.length))+/*LANG*/" min" // minutes
-    });
-    g.setFont("6x8",2);
-    g.setFontAlign(0,0,3);
-    var isBTN3 = "BTN3" in global;
-    g.drawString(/*LANG*/"Back",g.getWidth() - 10, isBTN3 ? (g.getHeight() - 40) : (g.getHeight()/2));
-    setWatch(function() {
-      viewTrack(info.filename, info);
-    }, isBTN3?BTN3:BTN1);
-    g.flip();
   }
-
+  // work out a nice grid value
-  return E.showMenu(menu);
+  var heightDiff = max-min;
+  var grid = 1;
+  while (heightDiff/grid > 8) {
+    grid*=2;
+  }
+  // draw
+  g.clear(1).setFont("6x8",1);
+  var r = require("graph").drawLine(g, infn, {
+    x:4,y:24,
+    width: g.getWidth()-24,
+    height: g.getHeight()-(24+8),
+    axes : true,
+    gridy : grid,
+    gridx : infn.length / 3,
+    title: title,
+    miny: min,
+    maxy: max,
+    xlabel : x=>Math.round(x*dur/(60*infn.length))+/*LANG*/" min" // minutes
+  });
+  g.setFont("6x8",2);
+  g.setFontAlign(0,0,3);
+  var isBTN3 = "BTN3" in global;
+  g.drawString(/*LANG*/"Back",g.getWidth() - 10, isBTN3 ? (g.getHeight() - 40) : (g.getHeight()/2));
+  setWatch(function() {
+    viewTrack(info.filename, info);
+  }, isBTN3?BTN3:BTN1);
+  g.flip();
 }
 
 

apps/recorder/metadata.json

@@ -2,7 +2,7 @@
   "id": "recorder",
   "name": "Recorder",
   "shortName": "Recorder",
-  "version": "0.37",
+  "version": "0.38",
   "description": "Record GPS position, heart rate and more in the background, then download to your PC.",
   "icon": "app.png",
   "tags": "tool,outdoors,gps,widget,clkinfo",