Merge branch 'messagegui' into app-loader

apps/messagegui/ChangeLog

@@ -113,3 +113,4 @@
 0.82: Stop buzzing when a message is removed (e.g. call answered)
 0.83: Add option to not open the first unread message
 0.84: Fix: Assign show message entry to the settings menu and not the message itself.
+0.85: (WIP) refactor to display a scroller with three messages loaded. When scrolling to the top or end new/older messages are loaded in.

apps/messagegui/app.js

@@ -81,7 +81,7 @@ var onMessagesModified = function(type,msg) {
   require("messages").apply(msg, MESSAGES);
   // TODO: if new, show this new one
   if (msg && msg.id!=="music" && msg.id!=="nav" && msg.new &&
-      !((require('Storage').readJSON('setting.json', 1) || {}).quiet)) {
+    !((require('Storage').readJSON('setting.json', 1) || {}).quiet)) {
     require("messages").buzz(msg.src);
   }
   if (msg && msg.id=="music") {
@@ -90,7 +90,8 @@ var onMessagesModified = function(type,msg) {
   }
   if (msg && msg.id=="nav" && msg.t=="modify" && active!="map")
     return; // don't show an updated nav message if we're just in the menu
-  showMessage(msg&&msg.id, false);
+  //showMessage(msg&&msg.id, false);
+  showMessagesScroller(msg, false)
 };
 Bangle.on("message", onMessagesModified);
 
@@ -105,35 +106,35 @@ function showMapMessage(msg) {
   var m, distance, street, target, img;
   if ("string"==typeof msg.distance) // new gadgetbridge
     distance = msg.distance;
-  else if ("number"==typeof msg.distance) // 0.74 gadgetbridge
-    distance = require("locale").distance(msg.distance);
+    else if ("number"==typeof msg.distance) // 0.74 gadgetbridge
+      distance = require("locale").distance(msg.distance);
   if (msg.instr) {
     var instr = msg.instr.replace(/\s*\/\s*/g," \/\n"); // convert slashes to newlines
     if (instr.includes("towards") || instr.includes("toward")) {
       m = instr.split(/towards|toward/);
       target = m[0].trim();
       street = m[1].trim();
     }else
-      target = instr;
+    target = instr;
   }
   var carIsRHD = !!settings.carIsRHD;
   switch (msg.action) {
-  case "continue": img = "EBgBAIABwAPgD/Af+D/8f/773/PPY8cDwAPAA8ADwAPAA8AAAAPAA8ADwAAAA8ADwAPA";break;
-  case "left": img = "GhcBAYAAAPAAAHwAAD4AAB8AAA+AAAf//8P///x///+PAAPx4AA8fAAHD4ABwfAAcDwAHAIABwAAAcAAAHAAABwAAAcAAAHAAABwAAAc";break;
-  case "right": img = "GhcBAABgAAA8AAAPgAAB8AAAPgAAB8D///j///9///+/AAPPAAHjgAD44AB8OAA+DgAPA4ABAOAAADgAAA4AAAOAAADgAAA4AAAOAAAA";break;
-  case "left_slight": img = "ERgB//B/+D/8H4AP4Af4A74Bz4Dj4HD4OD4cD4AD4ADwADwADgAHgAPAAOAAcAA4ABwADgAH";break;
-  case "right_slight": img = "ERgBB/+D/8H/4APwA/gD/APuA+cD44Phw+Dj4HPgAeAB4ADgAPAAeAA4ABwADgAHAAOAAcAA";break;
-  case "left_sharp": img = "GBaBAAAA+AAB/AAH/gAPjgAeBwA8BwB4B+DwB+HgB+PAB+eAB+8AB+4AB/wAB/gAB//gB//gB//gBwAABwAABwAABwAABw=="; break;
-  case "right_sharp": img = "GBaBAB8AAD+AAH/gAHHwAOB4AOA8AOAeAOAPB+AHh+ADx+AB5+AA9+AAd+AAP+AAH+AH/+AH/+AH/+AAAOAAAOAAAOAAAA==";break;
-  case "keep_left": img = "ERmBAACAAOAB+AD+AP+B/+H3+PO+8c8w4wBwADgAHgAPAAfAAfAAfAAfAAeAAeAAcAA8AA4ABwADgA==";break;
-  case "keep_right": img = "ERmBAACAAOAA/AD+AP+A//D/fPueeceY4YBwADgAPAAeAB8AHwAfAB8ADwAPAAcAB4ADgAHAAOAAAA==";break;
-  case "uturn_left": img = "GRiBAAAH4AAP/AAP/wAPj8APAfAPAHgHgB4DgA8BwAOA4AHAcADsOMB/HPA7zvgd9/gOf/gHH/gDh/gBwfgA4DgAcBgAOAAAHAAADgAABw==";break;
-  case "uturn_right": img = "GRiBAAPwAAf+AAf/gAfj4AfAeAPAHgPADwHgA4DgAcBwAOA4AHAcBjhuB5x/A+57gP99wD/84A/8cAP8OAD8HAA4DgAMBwAAA4AAAcAAAA==";break;
-  case "finish": img = "HhsBAcAAAD/AAAH/wAAPB4AAeA4AAcAcAAYIcAA4cMAA48MAA4cMAAYAcAAcAcAAcA4AAOA4AAOBxjwHBzjwHjj/4Dnn/4B3P/4B+Pj4A8fj8Acfj8AI//8AA//+AA/j+AB/j+AB/j/A";break;
-  case "roundabout_left": img = carIsRHD ? "HBaCAAADwAAAAAAAD/AAAVUAAD/wABVVUAD/wABVVVQD/wAAVABUD/wAAVAAFT/////wABX/////8AAF//////AABT/////wABUP/AAD/AAVA/8AA/8AVAD/wAD//VQAP/AAP/1QAA/wAA/9AAADwAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AA=" : "HRYCAAPAAAAAAAAD/AAD//AAA/8AD///AAP/AA////AD/wAD/wP/A/8AA/wAP8P/////AAP//////8AA///////AAD/P////8AAP8P/AABUAD/AP/AAFUA/8AP/AAFX//AAP/AAFf/wAAP8AAB/8AAAPAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAA==";break;
-  case "roundabout_right": img = carIsRHD ? "HRaCAAAAAAAA8AAAP/8AAP8AAD///AA/8AA////AA/8AP/A/8AA/8A/wAP8AA/8P8AA/////8/wAD///////AAD//////8AAP////8P8ABUAAP/A/8AVQAD/wA//1UAA/8AA//VAAP/AAA/9AAA/wAAAPwAAA8AAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAA=" : "HBYCAAAAAAPAAABVQAAP8AAFVVQAD/wAFVVVAAP/ABUAFQAA/8BUAAVAAD/wVAAP/////FAAD/////9QAA//////VAAP/////FQAP8AAP/AVAP/AAP/AFX//AAP/AAV//AAP/AAAf/AAD/AAAD/AAAPAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAA==";break;
-  case "roundabout_straight": img = carIsRHD ? "EBuCAAADwAAAD/AAAD/8AAD//wAD///AD///8D/P8/z/D/D//A/wPzAP8AwA//UAA//1QA//9VA/8AFUP8AAVD8AAFQ/AABUPwAAVD8AAFQ/wABUP/ABVA//9VAD//VAAP/1AAAP8AAAD/AAAA/wAA==" : "EBsCAAPAAAAP8AAAP/wAAP//AAP//8AP///wP8/z/P8P8P/8D/A/MA/wDABf/wABX//ABV//8BVAD/wVAAP8FQAA/BUAAPwVAAD8FQAA/BUAA/wVQA/8BV//8AFf/8AAX/8AAA/wAAAP8AAAD/AA";break;
-  case "roundabout_uturn": img = carIsRHD ? "ICCBAAAAAAAAAAAAAAAAAAAP4AAAH/AAAD/4AAB4fAAA8DwAAPAcAADgHgAA4B4AAPAcAADwPAAAeHwAADz4AAAc8AAABPAAAADwAAAY8YAAPPPAAD73gAAf/4AAD/8AABf8AAAb+AAAHfAAABzwAAAcYAAAAAAAAAAAAAAAAAAAAAAA" : "ICABAAAAAAAAAAAAAAAAAAfwAAAP+AAAH/wAAD4eAAA8DwAAOA8AAHgHAAB4BwAAOA8AADwPAAA+HgAAHzwAAA84AAAPIAAADwAAAY8YAAPPPAAB73wAAf/4AAD/8AAAP+gAAB/YAAAPuAAADzgAAAY4AAAAAAAAAAAAAAAAAAAAAAA=";break;
+    case "continue": img = "EBgBAIABwAPgD/Af+D/8f/773/PPY8cDwAPAA8ADwAPAA8AAAAPAA8ADwAAAA8ADwAPA";break;
+    case "left": img = "GhcBAYAAAPAAAHwAAD4AAB8AAA+AAAf//8P///x///+PAAPx4AA8fAAHD4ABwfAAcDwAHAIABwAAAcAAAHAAABwAAAcAAAHAAABwAAAc";break;
+    case "right": img = "GhcBAABgAAA8AAAPgAAB8AAAPgAAB8D///j///9///+/AAPPAAHjgAD44AB8OAA+DgAPA4ABAOAAADgAAA4AAAOAAADgAAA4AAAOAAAA";break;
+    case "left_slight": img = "ERgB//B/+D/8H4AP4Af4A74Bz4Dj4HD4OD4cD4AD4ADwADwADgAHgAPAAOAAcAA4ABwADgAH";break;
+    case "right_slight": img = "ERgBB/+D/8H/4APwA/gD/APuA+cD44Phw+Dj4HPgAeAB4ADgAPAAeAA4ABwADgAHAAOAAcAA";break;
+    case "left_sharp": img = "GBaBAAAA+AAB/AAH/gAPjgAeBwA8BwB4B+DwB+HgB+PAB+eAB+8AB+4AB/wAB/gAB//gB//gB//gBwAABwAABwAABwAABw=="; break;
+    case "right_sharp": img = "GBaBAB8AAD+AAH/gAHHwAOB4AOA8AOAeAOAPB+AHh+ADx+AB5+AA9+AAd+AAP+AAH+AH/+AH/+AH/+AAAOAAAOAAAOAAAA==";break;
+    case "keep_left": img = "ERmBAACAAOAB+AD+AP+B/+H3+PO+8c8w4wBwADgAHgAPAAfAAfAAfAAfAAeAAeAAcAA8AA4ABwADgA==";break;
+    case "keep_right": img = "ERmBAACAAOAA/AD+AP+A//D/fPueeceY4YBwADgAPAAeAB8AHwAfAB8ADwAPAAcAB4ADgAHAAOAAAA==";break;
+    case "uturn_left": img = "GRiBAAAH4AAP/AAP/wAPj8APAfAPAHgHgB4DgA8BwAOA4AHAcADsOMB/HPA7zvgd9/gOf/gHH/gDh/gBwfgA4DgAcBgAOAAAHAAADgAABw==";break;
+    case "uturn_right": img = "GRiBAAPwAAf+AAf/gAfj4AfAeAPAHgPADwHgA4DgAcBwAOA4AHAcBjhuB5x/A+57gP99wD/84A/8cAP8OAD8HAA4DgAMBwAAA4AAAcAAAA==";break;
+    case "finish": img = "HhsBAcAAAD/AAAH/wAAPB4AAeA4AAcAcAAYIcAA4cMAA48MAA4cMAAYAcAAcAcAAcA4AAOA4AAOBxjwHBzjwHjj/4Dnn/4B3P/4B+Pj4A8fj8Acfj8AI//8AA//+AA/j+AB/j+AB/j/A";break;
+    case "roundabout_left": img = carIsRHD ? "HBaCAAADwAAAAAAAD/AAAVUAAD/wABVVUAD/wABVVVQD/wAAVABUD/wAAVAAFT/////wABX/////8AAF//////AABT/////wABUP/AAD/AAVA/8AA/8AVAD/wAD//VQAP/AAP/1QAA/wAA/9AAADwAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AA=" : "HRYCAAPAAAAAAAAD/AAD//AAA/8AD///AAP/AA////AD/wAD/wP/A/8AA/wAP8P/////AAP//////8AA///////AAD/P////8AAP8P/AABUAD/AP/AAFUA/8AP/AAFX//AAP/AAFf/wAAP8AAB/8AAAPAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAA==";break;
+    case "roundabout_right": img = carIsRHD ? "HRaCAAAAAAAA8AAAP/8AAP8AAD///AA/8AA////AA/8AP/A/8AA/8A/wAP8AA/8P8AA/////8/wAD///////AAD//////8AAP////8P8ABUAAP/A/8AVQAD/wA//1UAA/8AA//VAAP/AAA/9AAA/wAAAPwAAA8AAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAAA/AAAAAAAAD8AAAAAAAAPwAAAAAAA=" : "HBYCAAAAAAPAAABVQAAP8AAFVVQAD/wAFVVVAAP/ABUAFQAA/8BUAAVAAD/wVAAP/////FAAD/////9QAA//////VAAP/////FQAP8AAP/AVAP/AAP/AFX//AAP/AAV//AAP/AAAf/AAD/AAAD/AAAPAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAAA/wAAAAAAAP8AAAAAAAD/AAAAAAA==";break;
+    case "roundabout_straight": img = carIsRHD ? "EBuCAAADwAAAD/AAAD/8AAD//wAD///AD///8D/P8/z/D/D//A/wPzAP8AwA//UAA//1QA//9VA/8AFUP8AAVD8AAFQ/AABUPwAAVD8AAFQ/wABUP/ABVA//9VAD//VAAP/1AAAP8AAAD/AAAA/wAA==" : "EBsCAAPAAAAP8AAAP/wAAP//AAP//8AP///wP8/z/P8P8P/8D/A/MA/wDABf/wABX//ABV//8BVAD/wVAAP8FQAA/BUAAPwVAAD8FQAA/BUAA/wVQA/8BV//8AFf/8AAX/8AAA/wAAAP8AAAD/AA";break;
+    case "roundabout_uturn": img = carIsRHD ? "ICCBAAAAAAAAAAAAAAAAAAAP4AAAH/AAAD/4AAB4fAAA8DwAAPAcAADgHgAA4B4AAPAcAADwPAAAeHwAADz4AAAc8AAABPAAAADwAAAY8YAAPPPAAD73gAAf/4AAD/8AABf8AAAb+AAAHfAAABzwAAAcYAAAAAAAAAAAAAAAAAAAAAAA" : "ICABAAAAAAAAAAAAAAAAAAfwAAAP+AAAH/wAAD4eAAA8DwAAOA8AAHgHAAB4BwAAOA8AADwPAAA+HgAAHzwAAA84AAAPIAAADwAAAY8YAAPPPAAB73wAAf/4AAD/8AAAP+gAAB/YAAAPuAAADzgAAAY4AAAAAAAAAAAAAAAAAAAAAAA=";break;
   }
 
   layout = new Layout({ type:"v", c: [
@@ -196,7 +197,7 @@ function showMusicMessage(msg) {
     msg.new = false;
     layout = undefined;
     if (wasNew) checkMessages({clockIfNoMsg:1,clockIfAllRead:1,ignoreUnread:1,openMusic:0});
-    else returnToMain();
+      else returnToMain();
   }
   function updateLabels() {
     trackName = reduceStringAndPad(msg.track, trackScrollOffset, 13);
@@ -246,44 +247,169 @@ function showMusicMessage(msg) {
   }, 400);
 }
 
-function showMessageScroller(msg) {
-  cancelReloadTimeout();
+function showMessagesScroller(msg, persist, alreadyProcessed) {
+  if (persist===undefined) {persist = true;}
+  const MSG_IDX = msg ? MESSAGES.findIndex((m)=>m.id==msg.id) : 0;
+  const INITIATED_FROM = (
+    alreadyProcessed===undefined ? "other function" :
+      (MSG_IDX<=alreadyProcessed.idxSpan.start ? "scrolling up" :
+        (MSG_IDX >= alreadyProcessed.idxSpan.stop-1 ? "scrolling down" :
+          undefined))
+  );
+  if (!alreadyProcessed) {alreadyProcessed = {idxSpan:{}};} // So `alreadyProcessed.idxSpan.start/stop` can be looked for on first run.
+
+  const WU = require("widget_utils");
+  WU.hide();
+
+  if (replying) { return; }
+  if (persist) {cancelReloadTimeout();} else {resetReloadTimeout();}
+
+  let idxSpan = (
+    INITIATED_FROM==="other function" ?
+      {start : Math.max(MSG_IDX-1, 0), stop : Math.min(MSG_IDX+2, MESSAGES.length)} :
+      (INITIATED_FROM==="scrolling up" ?
+        {start : MSG_IDX, stop : alreadyProcessed.idxSpan.start } :
+        (INITIATED_FROM==="scrolling down" ?
+          { start : alreadyProcessed.idxSpan.stop, stop : Math.min(MSG_IDX+1, MESSAGES.length) } :
+          undefined))
+  );
+
   active = "scroller";
   var bodyFont = fontBig;
   g.setFont(bodyFont);
-  var lines = [];
-  if (msg.title) lines = g.wrapString(msg.title, g.getWidth()-10);
-  var titleCnt = lines.length;
-  if (titleCnt) lines.push(""); // add blank line after title
-  lines = lines.concat(g.wrapString(msg.body, g.getWidth()-10),["",/*LANG*/"< Back"]);
+  var titleLines = [];
+  var messagesWrapped = [];
+  for (let i=idxSpan.start ; i<idxSpan.stop ; i++) {
+    let msgLocal = MESSAGES[i];
+    msgLocal.new = false;
+
+    if (msgLocal.id=="music" || msgLocal.source=="maps" || msgLocal.id =="call") {
+      idxSpan.stop++
+      if (idxSpan.stop>=MESSAGES.length) {break;}
+      continue;
+    }
+
+    var lines = [];
+    const TITLE_STRING = msgLocal.title||msgLocal.sender||msgLocal.subject||msgLocal.src||"No Title";
+    //const TITLE_STRING = "".concat(msgLocal.title, msgLocal.title&&"\n",
+    //  msgLocal.sender, msgLocal.sender&&"\n",
+    //  msgLocal.subject, msgLocal.subject&&"\n", msgLocal.src) || "No Title";
+    lines = g.wrapString(TITLE_STRING, g.getWidth()-10);
+    for (let i=0; i<lines.length; i++) {
+      titleLines.push(i + (messagesWrapped[0]?messagesWrapped[0].length:0) +
+        (messagesWrapped[1]?messagesWrapped[1].length:0));
+    }
+    var titleCnt = lines.length;
+    if (titleCnt) {lines.push("");} // add blank line after title
+    //const PAD_LEN = (MESSAGES.length-i)/2;
+    //const END_LINE = "-".repeat(PAD_LEN)+"<"+"=".repeat(i)+">"+"-".repeat(PAD_LEN);
+    const END_LINE = "-".repeat(12);
+    lines = lines.concat(g.wrapString(msgLocal.body, g.getWidth()-10),
+      [END_LINE]);
+    messagesWrapped.push(lines);
+  }
+
+  let allLines = [];
+  for (let i=0 ; i<messagesWrapped.length ; i++) {
+    allLines = allLines.concat(messagesWrapped[i]);
+  }
+
+  var initScroll = messagesWrapped[0].length;
+  if (INITIATED_FROM === "other function") {
+    if (MSG_IDX==0) {initScroll = 0;}
+  } else if (INITIATED_FROM === "scrolling up") {
+    titleLines = titleLines.concat(alreadyProcessed.titleLines.
+      map((x) => x + allLines.length));
+    allLines = allLines.concat(alreadyProcessed.lines);
+  } else if (INITIATED_FROM === "scrolling down") {
+    initScroll = alreadyProcessed.lines.length-(g.getHeight()/g.getFontHeight());
+    titleLines = alreadyProcessed.titleLines.concat(titleLines.
+      map((x) => x + alreadyProcessed.lines.length));
+    allLines = alreadyProcessed.lines.concat(allLines);
+  }
+
+  if (allLines.length == 0 && alreadyProcessed.lines.length == 0) {
+    cancelReloadTimeout();
+    returnToClockIfEmpty();
+  }
+
+  alreadyProcessed = { // Update with the newly processed messages.
+    lines : allLines,
+    titleLines : titleLines,
+    idxSpan: {
+      start : Math.min(idxSpan.start,
+        (alreadyProcessed.idxSpan.start===undefined) ?
+          MESSAGES.length : alreadyProcessed.idxSpan.start),
+      stop : Math.max(idxSpan.stop, alreadyProcessed.idxSpan.stop||0)}
+  };
+
+  let prevScrollIdx; // Used for stopping repeated triggering of next message by the scroller.
+
   E.showScroller({
+    scroll : initScroll*g.getFontHeight(),
     h : g.getFontHeight(), // height of each menu item in pixels
-    c : lines.length, // number of menu items
+    c : allLines.length, // number of menu items
     // a function to draw a menu item
-    draw : function(idx, r) {
-      // FIXME: in 2v13 onwards, clearRect(r) will work fine. There's a bug in 2v12
-      g.setBgColor(idx<titleCnt ? g.theme.bg2 : g.theme.bg).
-        setColor(idx<titleCnt ? g.theme.fg2 : g.theme.fg).
-        clearRect(r.x,r.y,r.x+r.w, r.y+r.h);
-      g.setFont(bodyFont).setFontAlign(0,-1).drawString(lines[idx], r.x+r.w/2, r.y);
-    }, select : function(idx) {
-      if (idx>=lines.length-2)
-        showMessage(msg.id, true);
+    draw : function(scrollIdx, r) {
+      "ram";
+      g.setBgColor(titleLines.find(e=>e==scrollIdx)!==undefined ? g.theme.bg2 : g.theme.bg).
+        setColor(titleLines.find(e=>e==scrollIdx)!==undefined ? g.theme.fg2 : g.theme.fg).
+        clearRect(r);
+      g.setFont(bodyFont).setFontAlign(0,-1).drawString(allLines[scrollIdx], r.x+r.w/2, r.y);
+      // Load in next/previous message on demand by reinitializing showMessagesScroller while passing on the processed messages.
+      if (scrollIdx>=allLines.length-1 && scrollIdx!=prevScrollIdx &&
+        alreadyProcessed.idxSpan.stop<MESSAGES.length) {
+        setTimeout(() => {
+          E.showScroller();
+          showMessagesScroller(MESSAGES[alreadyProcessed.idxSpan.stop],
+            true, alreadyProcessed);
+        }, 40);
+      }
+      if (scrollIdx==0 && scrollIdx!=prevScrollIdx && alreadyProcessed.idxSpan.start>0) {
+        setTimeout(() => {
+          E.showScroller();
+          showMessagesScroller(MESSAGES[alreadyProcessed.idxSpan.start-1],
+            true, alreadyProcessed);
+        }, 40);
+      }
+      prevScrollIdx = scrollIdx;
     },
-    back : () => showMessage(msg.id, true)
+    select : function(scrollIdx, touch) {
+      let msgSelect;
+      let firstTitleLinePerMsg = [titleLines[0]];
+      for (let i=1; i<titleLines.length; i++) {
+        if (titleLines[i]-titleLines[i-1] === 1) {continue;}
+        firstTitleLinePerMsg.push(titleLines[i]);
+      }
+      for (let i=titleLines.length-1; i>=0 ; i--) {
+        if (scrollIdx>=firstTitleLinePerMsg[i]) {
+          msgSelect = MESSAGES[i + alreadyProcessed.idxSpan.start];
+          break;
+        }
+      }
+      if (touch.type == 0) {
+        WU.show();
+        showMessage(msgSelect.id, true)
+      }
+      if (touch.type == 2) {
+        WU.show();
+        showMessageSettings(msgSelect)
+      }
+    },
+    //back : () => showMessage(messages[idx].id, true)
   });
 }
 
 function showMessageSettings(msg) {
   active = "settings";
   var menu = {"":{
-      "title":/*LANG*/"Message",
-      back:() => showMessage(msg.id, true)
-    },
+    "title":/*LANG*/"Message",
+    back:() => showMessage(msg.id, true)
+  },
   };
 
   if (msg.id!="music")
-    menu[/*LANG*/"View Message"] = () => showMessageScroller(msg);
+    menu[/*LANG*/"View Message"] = () => showMessagesScroller(msg);
 
   if (msg.reply && reply) {
     menu[/*LANG*/"Reply"] = () => {
@@ -392,7 +518,7 @@ function showMessage(msgid, persist) {
     var maxLines = Math.floor(h / g.getFontHeight());
     if (lines.length>maxLines) // if too long, wrap with a bit less spae so we have room for '...'
       body = g.setFont(bodyFont).wrapString(body, w-10).slice(0,maxLines).join("\n")+"...";
-    else
+      else
       body = lines.join("\n");
   }
   function goBack() {
@@ -456,7 +582,7 @@ function showMessage(msgid, persist) {
     ]},
     {type:"txt", font:bodyFont, label:body, fillx:1, filly:1, pad:2, cb:()=>{
       // allow tapping to show a larger version
-      showMessageScroller(msg);
+      showMessagesScroller(msg);
     } },
     {type:"h",fillx:1, c: footer}
   ]},{back:goBack});
@@ -502,7 +628,8 @@ function checkMessages(options) {
   // If we have a new message, show it
   if (!options.ignoreUnread && newMessages.length) {
     delete newMessages[0].show; // stop us getting stuck here if we're called a second time
-    showMessage(newMessages[0].id, false);
+    //showMessage(newMessages[0].id, false);
+    showMessagesScroller(newMessages[0], false);
     // buzz after showMessage, so being busy during layout doesn't affect the buzz pattern
     if (global.BUZZ_ON_NEW_MESSAGE) {
       // this is set if we entered the messages app by loading `messagegui.new.js`
@@ -527,7 +654,7 @@ function checkMessages(options) {
     draw : function(idx, r) {"ram"
       var msg = MESSAGES[idx];
       if (msg && msg.new) g.setBgColor(g.theme.bgH).setColor(g.theme.fgH);
-      else g.setBgColor(g.theme.bg).setColor(g.theme.fg);
+        else g.setBgColor(g.theme.bg).setColor(g.theme.fg);
       g.clearRect(r.x,r.y,r.x+r.w, r.y+r.h);
       if (!msg) return;
       var x = r.x+2, title = msg.title, body = msg.body;
@@ -538,9 +665,9 @@ function checkMessages(options) {
       }
       if (img) {
         var fg = g.getColor(),
-            col = require("messageicons").getColor(msg, {settings, default:fg});
+        col = require("messageicons").getColor(msg, {settings, default:fg});
         g.setColor(col).drawImage(img, x+24, r.y+24, {rotate:0}) // force centering
-         .setColor(fg); // only color the icon
+          .setColor(fg); // only color the icon
         x += 50;
       }
       if (title) g.setFontAlign(-1,-1).setFont(fontBig).drawString(title, x,r.y+2);

apps/messagegui/metadata.json

@@ -2,7 +2,7 @@
   "id": "messagegui",
   "name": "Message UI",
   "shortName": "Messages",
-  "version": "0.84",
+  "version": "0.85",
   "description": "Default app to display notifications from iOS and Gadgetbridge/Android",
   "icon": "app.png",
   "type": "app",