Added ability to display only one counter and fast-scrolling

apps/counter2/ChangeLog

@@ -3,3 +3,4 @@
 0.03: Fix lint warnings
 0.04: Fix lint warnings
 0.05: Fix on not reading counter defaults in Settings
+0.06: Added ability to display only one counter and fast-scrolling

apps/counter2/README.md

@@ -11,10 +11,13 @@ The counter state gets saved. Best to use this with pattern launcher or ClockCal
 ## Howto
  - Tap top side or swipe up to increase counter
  - Tap bottom side or swipe down to decrease counter
- - Hold (600ms) to reset to default value (configurable)
- - Press button to exit
+ - Hold either side to quickly increase or decrease the counter.
+ - If the counters are not on their presets, then press the button to reset them
+ - If the counters are on their presets, then press the button to leave the screen
+ - Long press the button to leave the screen regardless of the counter values
 
 ## Configurable Features
+- Display both Counters or only Counter 1
 - Default value Counter 1
 - Default value Counter 2
 - Buzz on interact

apps/counter2/app.js

@@ -1,20 +1,25 @@
-Bangle.loadWidgets();
-
 var s = Object.assign({
+  display2:true,
   counter0:10,
   counter1:20,
   max0:15,
   max1:25,
+  fullscreen:true,
   buzz: true,
   colortext: true,
 }, require('Storage').readJSON("counter2.json", true) || {});
 
+var sGlob = Object.assign({
+  timeout: 10,
+}, require('Storage').readJSON("setting.json", true) || {});
+
 const f1 = (s.colortext) ? "#f00" : "#fff";
 const f2 = (s.colortext) ? "#00f" : "#fff";
 const b1 = (s.colortext) ? g.theme.bg : "#f00";
 const b2 = (s.colortext) ? g.theme.bg : "#00f";
 
 var drag;
+var dragCurr = {x:0 ,y:0 ,dx:0 ,dy:0 ,b:false};
 
 const screenwidth = g.getWidth();
 const screenheight = g.getHeight();
@@ -37,9 +42,11 @@ function saveSettings() {
 }
 
 let ignoreonce = false;
+let fastupdateoccurring = false;
 var dragtimeout;
 
 function updateScreen() {
+  if (s.display2) {
     g.setBgColor(b1);
     g.clearRect(0, 0, halfwidth, screenheight);
     g.setBgColor(b2);
@@ -49,39 +56,97 @@ function updateScreen() {
     g.drawString(Math.floor(counter[0]), halfwidth * 0.5, halfheight);
     g.setColor(f2);
     g.drawString(Math.floor(counter[1]), halfwidth * 1.5, halfheight);
+  }
+  else {
+    g.setBgColor(b2);  // Using right counter's colors b/c blue looks nicer than red
+    g.clearRect(0, 0, screenwidth, screenheight);
+    g.setFont("Vector", 90).setFontAlign(0, 0);
+    g.setColor(f2);
+    g.drawString(Math.floor(counter[0]), halfwidth, halfheight);
+  }
   saveSettings();
   if (s.buzz)  Bangle.buzz(50,.5);
+
+  Bangle.loadWidgets();
+  if (s.fullscreen) {
+    require("widget_utils").hide();
+  }
+  else {
     Bangle.drawWidgets();
+  }
 }
 
+// Clearing the timer on lock is likely uneeded, but just in case
+Bangle.on('lock', e => {
+  drag = undefined;
+  var timeOutTimer = sGlob.timeout * 1000;
+  Bangle.setOptions({backlightTimeout: timeOutTimer, lockTimeout: timeOutTimer});
+  if (dragtimeout) clearTimeout(dragtimeout);
+  fastupdateoccurring = false;
+});
+
 Bangle.on("drag", e => {
-  const c = (e.x < halfwidth) ? 0 : 1;
+  const c = (e.x >= halfwidth && s.display2) ? 1 : 0;
+  dragCurr = e;
   if (!drag) {
     if (ignoreonce) {
       ignoreonce = false;
       return;
     }
     drag = { x: e.x, y: e.y };
-    dragtimeout = setTimeout(function () { resetcounter(c); }, 600); //if dragging for 500ms, reset counter
+    dragtimeout = setTimeout(function () { fastupdatecounter(c); }, 600); //if dragging for 500ms, reset counter
   }
   else if (drag && !e.b) { // released
-      let adjust = 0;
-      const dx = e.x - drag.x, dy = e.y - drag.y;
-      if (Math.abs(dy) > Math.abs(dx) + 30) {
-        adjust = (dy > 0) ? -1 : 1;
-      } else {
-        adjust = (e.y > halfwidth) ? -1 : 1;
-      }
-      counter[c] += adjust;
-      updateScreen();
+    if (!fastupdateoccurring)
+      updatecounter(c);
     drag = undefined;
+    if (dragtimeout) {
+      let timeOutTimer = 1000;
+      Bangle.setOptions({backlightTimeout: timeOutTimer, lockTimeout: timeOutTimer});
       clearTimeout(dragtimeout);
     }
+    fastupdateoccurring = false;
+  }
 });
 
+function updatecounter(which) {
+  let adjust = 0;
+  const dx = dragCurr.x - drag.x, dy = dragCurr.y - drag.y;
+  if (Math.abs(dy) > Math.abs(dx) + 30) {
+    adjust = (dy > 0) ? -1 : 1;
+  } else {
+    adjust = (dragCurr.y > halfheight) ? -1 : 1;
+  }
+  counter[which] += adjust;
+  updateScreen();
+}
+
+function fastupdatecounter(which) {
+  fastupdateoccurring = true;
+  updatecounter(which);
+  Bangle.setOptions({backlightTimeout: 0, lockTimeout: 0});
+  dragtimeout = setTimeout(function () { fastupdatecounter(which); }, 10);
+}
+
+
 function resetcounter(which) {
+  // If which is null, reset all
+  fastupdateoccurring = false;
+  if (dragtimeout) {
+    let timeOutTimer = 1000;
+    Bangle.setOptions({backlightTimeout: timeOutTimer, lockTimeout: timeOutTimer});
+    clearTimeout(dragtimeout);
+  }
+  if (which == null) {
+    for (let iter = 0; iter < defaults.length; iter++) {
+      counter[iter] = defaults[iter];
+    }
+    console.log("resetting all counters");
+  }
+  else {
     counter[which] = defaults[which];
     console.log("resetting counter ", which);
+  }
   updateScreen();
   drag = undefined;
   ignoreonce = true;
@@ -91,5 +156,13 @@ function resetcounter(which) {
 updateScreen();
 
 setWatch(function() {
+  for (let which = 0; which < defaults.length; which++) {
+    if(counter[which] != defaults[which]) {
+      resetcounter(null);
+      return;
+    }
+  }
+  var timeOutTimer = sGlob.timeout * 1000;
+  Bangle.setOptions({backlightTimeout: timeOutTimer, lockTimeout: timeOutTimer});
   load();
 }, BTN1, {repeat:true, edge:"falling"});

apps/counter2/metadata.json

@@ -1,7 +1,7 @@
 {
   "id": "counter2",
   "name": "Counter2",
-  "version": "0.05",
+  "version": "0.06",
   "description": "Dual Counter",
   "readme":"README.md",
   "icon": "counter2-icon.png",

apps/counter2/settings.js

@@ -1,10 +1,12 @@
 (function (back) {
     var FILE = "counter2.json";
     const defaults={
+        display2:true,
         counter0:12,
         counter1:0,
         max0:12,
         max1:0,
+        fullscreen: true,
         buzz: true,
         colortext: true,
     };
@@ -14,9 +16,20 @@
         require('Storage').writeJSON(FILE, settings);
     }
 
-    const menu = {
+    function showMainMenu() {
+        let appMenu = {
             "": { "title": "Counter2" },
             "< Back": () => back(),
+            'Counters to Display ': {
+                value: settings.display2,
+                format: v => v?"2":"1",
+                onchange: v => {
+                    settings.display2 = v;
+                    writeSettings();
+                    // redisplay the menu with/without C2 setting
+                    setTimeout(showMainMenu, 0);
+                }
+            },
             'Default C1': {
                 value: settings.max0,
                 min: -99, max: 99,
@@ -25,15 +38,18 @@
                     writeSettings();
                 }
             },
-        'Default C2': {
+        };
+        if (settings.display2) {
+            appMenu['Default C2'] = {
                 value: settings.max1,
                 min: -99, max: 99,
                 onchange: v => {
                     settings.max1 = v;
                     writeSettings();
                 }
-        },
-        'Color': {
+            };
+        }
+        appMenu['Color'] = {
             value: settings.colortext,
             format: v => v?"Text":"Backg",            
             onchange: v => {
@@ -41,15 +57,23 @@
                 console.log("Color",v);
                 writeSettings();
             }
-        },
-        'Vibrate': {
+        };
+        appMenu['Fullscreen'] = {
+            value: settings.fullscreen,
+            onchange: v => {
+                settings.fullscreen = v;
+                writeSettings();
+            }
+        };
+        appMenu['Vibrate'] = {
             value: settings.buzz,
             onchange: v => {
                 settings.buzz = v;
                 writeSettings();
-            }
-        }
+        },
       };
-    // Show the menu
-    E.showMenu(menu);
-})
+      E.showMenu(appMenu);
+    }
+  
+    showMainMenu();
+  })