gpsautotime: Add setting to hide the widget

apps/gpsautotime/ChangeLog

@@ -1,2 +1,3 @@
 0.01: New App!
 0.02: Set Bangle.js 2 compatible
+0.03: Add setting to hide the widget

apps/gpsautotime/metadata.json

@@ -2,13 +2,15 @@
   "id": "gpsautotime",
   "name": "GPS auto time",
   "shortName": "GPS auto time",
-  "version": "0.02",
+  "version": "0.03",
   "description": "A widget that automatically updates the Bangle.js time to the GPS time whenever there is a valid GPS fix.",
   "icon": "widget.png",
   "type": "widget",
   "tags": "widget,gps",
   "supports": ["BANGLEJS","BANGLEJS2"],
   "storage": [
-    {"name":"gpsautotime.wid.js","url":"widget.js"}
-  ]
+    {"name":"gpsautotime.wid.js","url":"widget.js"},
+    {"name":"gpsautotime.settings.js","url":"settings.js"}
+  ],
+  "data": [{"name":"gpsautotime.json"}]
 }

apps/gpsautotime/widget.js

@@ -1,6 +1,13 @@
 (() => {
 	var lastTimeSet = 0;
 
+	var settings = Object.assign({
+		// default values
+		show: true,
+	}, require('Storage').readJSON("gpsautotime.json", true) || {});
+	const show = settings.show;
+	delete settings;
+
 	Bangle.on('GPS',function(fix) {
 		if (fix.fix) {
 			var curTime = fix.time.getTime()/1000;
@@ -14,8 +21,9 @@
 	// add your widget
 	WIDGETS["gpsAutoTime"]={
 		area:"tl", // tl (top left), tr (top right), bl (bottom left), br (bottom right)
-		width: 28, // width of the widget
+		width: show ? 4*6+2 : 0, // width of the widget
 		draw: function() {
+			if (!show) return;
 			g.reset(); // reset the graphics context to defaults (color/font/etc)
 			g.setFont("6x8");
 			if ((getTime() - lastTimeSet) <= 60) {
@@ -27,7 +35,9 @@
 		}
 	};
 
-	setInterval(function() {
-		WIDGETS["gpsAutoTime"].draw(WIDGETS["gpsAutoTime"]);
-	}, 1*60000); // update every minute
-})()
+	if (show) {
+		setInterval(function() {
+			WIDGETS["gpsAutoTime"].draw(WIDGETS["gpsAutoTime"]);
+		}, 1*60000); // update every minute
+	}
+})();