refactor: tray icons

Signed-off-by: Adam Setch <adam.setch@outlook.com>

Author: setchy

src/main/icons.test.ts

@@ -0,0 +1,25 @@
+import { TrayIcons } from './icons';
+
+describe('main/icons.ts', () => {
+  it('should return icon images', () => {
+    expect(TrayIcons.active).toContain('assets/images/tray-active.png');
+
+    expect(TrayIcons.activeUpdateIcon).toContain(
+      'assets/images/tray-active-update.png',
+    );
+
+    expect(TrayIcons.idle).toContain('assets/images/tray-idleTemplate.png');
+
+    expect(TrayIcons.idleUpdateIcon).toContain(
+      'assets/images/tray-idle-update.png',
+    );
+
+    expect(TrayIcons.idleAlternate).toContain(
+      'assets/images/tray-idle-white.png',
+    );
+
+    expect(TrayIcons.idleAlternateUpdateIcon).toContain(
+      'assets/images/tray-idle-white-update.png',
+    );
+  });
+});

src/main/icons.ts

@@ -1,14 +1,13 @@
 import path from 'node:path';
 
-// Tray Icons
-export const idleIcon = getIconPath('tray-idleTemplate.png');
-export const idleUpdateIcon = getIconPath('tray-idle-update.png');
-export const idleAlternateIcon = getIconPath('tray-idle-white.png');
-export const idleAlternateUpdateIcon = getIconPath(
-  'tray-idle-white-update.png',
-);
-export const activeIcon = getIconPath('tray-active.png');
-export const activeUpdateIcon = getIconPath('tray-active-update.png');
+export const TrayIcons = {
+  active: getIconPath('tray-active.png'),
+  activeUpdateIcon: getIconPath('tray-active-update.png'),
+  idle: getIconPath('tray-idleTemplate.png'),
+  idleUpdateIcon: getIconPath('tray-idle-update.png'),
+  idleAlternate: getIconPath('tray-idle-white.png'),
+  idleAlternateUpdateIcon: getIconPath('tray-idle-white-update.png'),
+};
 
 function getIconPath(iconName: string) {
   return path.join(__dirname, '..', 'assets', 'images', iconName);

src/main/main.ts

@@ -1,15 +1,9 @@
 import { app, globalShortcut, ipcMain as ipc, nativeTheme } from 'electron';
 import log from 'electron-log';
 import { menubar } from 'menubar';
+
 import { onFirstRunMaybe } from './first-run';
-import {
-  activeIcon,
-  activeUpdateIcon,
-  idleAlternateIcon,
-  idleAlternateUpdateIcon,
-  idleIcon,
-  idleUpdateIcon,
-} from './icons';
+import { TrayIcons } from './icons';
 import MenuBuilder from './menu';
 import Updater from './updater';
 
@@ -30,7 +24,7 @@ const browserWindowOpts = {
 };
 
 const mb = menubar({
-  icon: idleIcon,
+  icon: TrayIcons.idle,
   index: `file://${__dirname}/index.html`,
   browserWindow: browserWindowOpts,
   preloadWindow: true,
@@ -115,8 +109,8 @@ app.whenReady().then(async () => {
     if (!mb.tray.isDestroyed()) {
       mb.tray.setImage(
         menuBuilder.isUpdateAvailableMenuVisible()
-          ? activeUpdateIcon
-          : activeIcon,
+          ? TrayIcons.activeUpdateIcon
+          : TrayIcons.active,
       );
     }
   });
@@ -126,14 +120,14 @@ app.whenReady().then(async () => {
       if (shouldUseAlternateIdleIcon) {
         mb.tray.setImage(
           menuBuilder.isUpdateAvailableMenuVisible()
-            ? idleAlternateUpdateIcon
-            : idleAlternateIcon,
+            ? TrayIcons.idleAlternateUpdateIcon
+            : TrayIcons.idleAlternate,
         );
       } else {
         mb.tray.setImage(
           menuBuilder.isUpdateAvailableMenuVisible()
-            ? idleUpdateIcon
-            : idleIcon,
+            ? TrayIcons.idleUpdateIcon
+            : TrayIcons.idle,
         );
       }
     }