widbars - Set battery bar color on load

apps/widbars/ChangeLog

@@ -1,3 +1,4 @@
 0.01: New Widget!
 0.02: Battery bar turns yellow on charge
       Memory status bar does not trigger garbage collect
+0.03: Set battery color on load

apps/widbars/metadata.json

@@ -1,7 +1,7 @@
 {
   "id": "widbars",
   "name": "Bars Widget",
-  "version": "0.02",
+  "version": "0.03",
   "description": "Display several measurements as vertical bars.",
   "icon": "icon.png",
   "screenshots": [{"url":"screenshot.png"}],

apps/widbars/widget.js

@@ -42,7 +42,7 @@
     if (top) g             .clearRect(x,y,     x+w-1,y+top-1); // erase above bar
     if (f)   g.setColor(col).fillRect(x,y+top, x+w-1,y+h-1);   // even for f=0.001 this is still 1 pixel high
   }
-  let batColor='#0f0';
+  let batColor=Bangle.isCharging()?'#ff0':'#0f0';
   function draw() {
     g.reset();
     const x = this.x, y = this.y,