Matan merge

app/assets/js/windowutils.js

@@ -0,0 +1,44 @@
+const app = require('electron')
+const remote = require('electron').BrowserWindow
+
+/**
+ * Doesn't work yet.
+ */
+exports.setIconBadge = function(text){
+    if(process.platform === 'darwin'){
+        app.dock.setBadge('' + text)
+    } else if (process.platform === 'win32'){
+        const win = remote.getFocusedWindow()
+        if(text === ''){
+            win.setOverlayIcon(null, '')
+            return;
+        }
+
+        //Create badge
+        const canvas = document.createElement('canvas')
+        canvas.height = 140;
+        canvas.width = 140;
+        const ctx = canvas.getContext('2d')
+        ctx.fillStyle = '#a02d2a'
+        ctx.beginPath()
+        ctx.ellipse(70, 70, 70, 70, 0, 0, 2 * Math.PI)
+        ctx.fill()
+        ctx.textAlign = 'center'
+        ctx.fillStyle = 'white'
+
+        if(text.length > 2 ){
+            ctx.font = '75px sans-serif'
+            ctx.fillText('' + text, 70, 98)
+        } else if (text.length > 1){
+            ctx.font = '100px sans-serif'
+            ctx.fillText('' + text, 70, 105)
+        } else {
+            ctx.font = '125px sans-serif'
+            ctx.fillText('' + text, 70, 112)
+        }
+
+        const badgeDataURL = canvas.toDataURL()
+        const img = NativeImage.createFromDataURL(badgeDataURL)
+        win.setOverlayIcon(img, '' + text)
+    }
+}