新增任务栏缩略图工具栏控制按钮

src/main/modules/index.js

@@ -2,4 +2,3 @@ require('./appMenu')
 require('./winLyric')
 require('./tray')
 require('./hotKey')
-require('./userApi')

src/main/modules/taskbar/event/event.js

@@ -0,0 +1,11 @@
+const { EventEmitter } = require('events')
+const TASKBAR_EVENT_NAME = require('./name')
+
+class TaskBar extends EventEmitter {
+  thumbarButtonClick(type) {
+    this.emit(TASKBAR_EVENT_NAME.thumbarButtonClick, type)
+  }
+}
+
+module.exports = TaskBar
+

src/main/modules/taskbar/event/name.js

@@ -0,0 +1,3 @@
+module.exports = {
+  thumbarButtonClick: 'thumbarButtonClick',
+}

src/main/modules/taskbar/index.js

@@ -0,0 +1,92 @@
+const path = require('path')
+const Event = require('./event/event')
+const eventNames = require('./event/name')
+
+exports.Event = Event
+exports.eventNames = eventNames
+
+exports.setThumbnailClip = (region = { x: 0, y: 0, width: 0, height: 0 }) => {
+  if (!global.modules.mainWindow) return
+  return global.modules.mainWindow.setThumbnailClip(region)
+}
+
+const getIconPath = name => {
+  return path.join(global.__static, 'images/taskbar', name + '.png')
+}
+
+const buttonsFlags = {
+  empty: false,
+  collect: false,
+  play: false,
+  next: true,
+  prev: true,
+}
+const createButtons = ({ empty = false, collect = false, play = false, next = true, prev = true }) => {
+  const buttons = [
+    collect
+      ? {
+          icon: getIconPath('collected'),
+          click() {
+            global.lx_event.taskbar.thumbarButtonClick('unCollect')
+          },
+          tooltip: '取消收藏',
+          flags: ['nobackground'],
+        }
+      : {
+          icon: getIconPath('collect'),
+          click() {
+            global.lx_event.taskbar.thumbarButtonClick('collect')
+          },
+          tooltip: '收藏',
+          flags: ['nobackground'],
+        },
+    {
+      icon: getIconPath('prev'),
+      click() {
+        global.lx_event.taskbar.thumbarButtonClick('prev')
+      },
+      tooltip: '上一曲',
+      flags: prev ? ['nobackground'] : ['nobackground', 'disabled'],
+    },
+    play
+      ? {
+          icon: getIconPath('pause'),
+          click() {
+            global.lx_event.taskbar.thumbarButtonClick('pause')
+          },
+          tooltip: '暂停',
+          flags: ['nobackground'],
+        }
+      : {
+          icon: getIconPath('play'),
+          click() {
+            global.lx_event.taskbar.thumbarButtonClick('play')
+          },
+          tooltip: '播放',
+          flags: ['nobackground'],
+        },
+    {
+      icon: getIconPath('next'),
+      click() {
+        global.lx_event.taskbar.thumbarButtonClick('next')
+      },
+      tooltip: '下一曲',
+      flags: next ? ['nobackground'] : ['nobackground', 'disabled'],
+    },
+  ]
+  if (empty) {
+    for (const button of buttons) {
+      button.flags = ['nobackground', 'disabled']
+    }
+  }
+  return buttons
+}
+exports.setThumbarButtons = ({ empty, collect, play, next, prev } = buttonsFlags) => {
+  if (!global.modules.mainWindow) return
+  buttonsFlags.empty = empty
+  buttonsFlags.collect = collect
+  buttonsFlags.play = play
+  buttonsFlags.next = next
+  buttonsFlags.prev = prev
+  global.modules.mainWindow.setThumbarButtons(createButtons(buttonsFlags))
+}