✨ basic clock-info add-on

apps/coin_info/clkinfo.js

@@ -0,0 +1,40 @@
+(function() {
+
+    function retrieveClkInfo(strToken) {
+        // TODO: do something useful here -> http request to CMC
+        return {
+            text : strToken,
+            // color: "#f00",
+            img : atob("GBiBAAAAAAAAAAAAAAAYAAA8AAB+AAD/AAAAAAAAAAAAAAAYAAAYAAQYIA4AcAYAYAA8AAB+AAD/AAH/gD///D///AAAAAAAAAAAAA==")
+        }
+    }
+
+    function showClkInfo() {
+        this.interval = setTimeout(()=>{
+            this.emit("redraw");
+            this.interval = setInterval(()=>{
+                this.emit("redraw");
+            }, 60000);
+        }, 60000 - (Date.now() % 60000));
+    }
+
+    function hideClkInfo() {
+        clearInterval(this.interval);
+        this.interval = undefined;
+    }
+
+    var coinInfoItems = {
+        name: "CoinInfo",
+        // TODO: get maybe from settings
+        items: [
+            {
+                name: "BTC",
+                get : retrieveClkInfo("BTC"),
+                show : showClkInfo,
+                hide : hideClkInfo
+            },
+        ]
+    };
+
+    return coinInfoItems;
+})