升级到 vue3

src/renderer/utils/compositions/useNextTogglePlay.js

@@ -0,0 +1,36 @@
+import {
+  computed,
+  useCommit,
+} from '@renderer/utils/vueTools'
+
+const playNextModes = [
+  'listLoop',
+  'random',
+  'list',
+  'singleLoop',
+]
+
+export default ({ setting, t }) => {
+  const setPlayNextMode = useCommit('setPlayNextMode')
+
+  const nextTogglePlayName = computed(() => {
+    switch (setting.value.player.togglePlayMethod) {
+      case 'listLoop': return t('player__play_toggle_mode_list_loop')
+      case 'random': return t('player__play_toggle_mode_random')
+      case 'singleLoop': return t('player__play_toggle_mode_single_loop')
+      case 'list': return t('player__play_toggle_mode_list')
+      default: return t('player__play_toggle_mode_off')
+    }
+  })
+
+  const toggleNextPlayMode = () => {
+    let index = playNextModes.indexOf(setting.value.player.togglePlayMethod)
+    if (++index >= playNextModes.length) index = -1
+    setPlayNextMode(playNextModes[index] || '')
+  }
+
+  return {
+    nextTogglePlayName,
+    toggleNextPlayMode,
+  }
+}