See #1 Added minimize to tray capability.

index.html

@@ -72,6 +72,8 @@
     <li class="uk-container uk-animation-fade">
       <h3>Auto apply on launch:</h3>
       <label><input class="uk-checkbox" type="checkbox" id="apply_last_settings_on_launch"> When checked, Ryzen Controller will try to apply latest used settings on launch.</label>
+      <h3>Minimize to tray:</h3>
+      <label><input class="uk-checkbox" type="checkbox" id="minimize_to_tray"> When checked, Ryzen Controller will minimize to tray instead of taskbar.</label>
       <h3>Ryzenadj path:</h3>
       <div class="uk-grid-small" uk-grid>
         <div class="uk-width-2-3@s">

js/methods.js

@@ -117,6 +117,7 @@ function preFillSettings() {
   }
   const settings = require('electron-settings');
   document.getElementById('apply_last_settings_on_launch').checked = settings.get('settings.apply_last_settings_on_launch');
+  document.getElementById('minimize_to_tray').checked = settings.get('settings.minimize_to_tray');
 }
 
 /**
@@ -204,6 +205,13 @@ function registerEventListenerForSettingsInput() {
       apply_last_settings_on_launch: !!apply_last_settings_on_launch.checked
     });
   });
+  var minimize_to_tray = document.getElementById('minimize_to_tray');
+  minimize_to_tray.addEventListener('change', function() {
+    settings.set('settings', {
+      ...settings.get('settings'),
+      minimize_to_tray: !!minimize_to_tray.checked
+    });
+  });
 }
 
 function displayVersion() {

main.js

@@ -6,7 +6,7 @@ if (setupEvents.handleSquirrelEvent()) {
 }
 
 // Modules to control application life and create native browser window
-const {app, BrowserWindow} = require('electron')
+const {app, BrowserWindow, Menu, Tray} = require('electron')
 
 // Keep a global reference of the window object, if you don't, the window will
 // be closed automatically when the JavaScript object is garbage collected.
@@ -37,6 +37,33 @@ function createWindow () {
     // when you should delete the corresponding element.
     mainWindow = null
   })
+  
+  const settings = require('electron-settings');
+  mainWindow.on('minimize',function(event){
+    if (settings.get('settings.minimize_to_tray')) {
+      event.preventDefault();
+      mainWindow.hide();
+    }
+  });
+  
+  var contextMenu = Menu.buildFromTemplate([
+    {
+      label: 'Show App',
+      click: function () {
+        mainWindow.show();
+      }
+    },
+    {
+      label: 'Quit',
+      click: function () {
+        application.isQuiting = true;
+        application.quit();
+      }
+    }
+  ]);
+
+  var appIcon = new Tray(__dirname + '/assets/icon.ico');
+  appIcon.setContextMenu(contextMenu);
 }
 
 // This method will be called when Electron has finished