基于tauri2+vite5+vue3封装多窗口实践|自定义消息提醒|托盘右键菜单及图标闪烁
这段时间一直在捣鼓最新版Tauri2.x整合Vite5搭建桌面端多开窗体应用实践。tauri2.0相较于1.0版本api有了比较多的更改,而且tauri2支持创建android/ios应用。至于具体的api变更,大家可以去官网查阅文档资料。
https://v2.tauri.app/start/migrate/from-tauri-1/
"@tauri-apps/api": ">=2.0.0-rc.0", "@tauri-apps/cli": ">=2.0.0-rc.0", "vue": "^3.3.4", "vite": "^5.3.1"
官网提供了多种方式创建tauri2+vue3项目。
// 创建项目模板 yarn create tauri-app --rc // 进入项目目录 cd tauri-app // 安装依赖 yarn // 运行项目 yarn tauri dev
内置了多种热门前端框架模板可供选择。
// 运行到桌面端 yarn tauri dev // 初始化android yarn tauri android init // 运行到android yarn tauri android dev
至此一个简单的tauri2+vue3项目模板就搭建好了。
通过封装一个tauri多窗口类,只需传入配置参数,即可快速创建一个新窗体,简化调用方式。
createWin({ label: 'manage', title: '管理页面', url: '/manage', width: 960, height: 750, center: false, x: 320, y: 500, resizable: false, alwaysOnTop: true, })
/** * @desc Tauri2多窗口封装管理 * @author: Andy QQ:282310962 * @time 2024.9 */ import { getAllWindows, getCurrentWindow } from '@tauri-apps/api/window' import { WebviewWindow, getAllWebviewWindows, getCurrentWebviewWindow} from '@tauri-apps/api/webviewWindow' import { relaunch, exit } from '@tauri-apps/plugin-process' import { emit, listen } from '@tauri-apps/api/event' import { setWin } from './actions' const appWindow = getCurrentWindow() // 创建窗口参数配置 export const windowConfig = { label: null, // 窗口唯一label title: '', // 窗口标题 url: '', // 路由地址url width: 1000, // 窗口宽度 height: 640, // 窗口高度 minWidth: null, // 窗口最小宽度 minHeight: null, // 窗口最小高度 x: null, // 窗口相对于屏幕左侧坐标 y: null, // 窗口相对于屏幕顶端坐标 center: true, // 窗口居中显示 resizable: true, // 是否支持缩放 maximized: false, // 最大化窗口 decorations: false, // 窗口是否装饰边框及导航条 alwaysOnTop: false, // 置顶窗口 dragDropEnabled: false, // 禁止系统拖放 visible: false, // 隐藏窗口 // ... } class Windows { constructor() { // 主窗口 this.mainWin = null } // 创建新窗口 async createWin(options) { console.log('-=-=-=-=-=开始创建窗口') const args = Object.assign({}, windowConfig, options) // 判断窗口是否存在 const existWin = await this.getWin(args.label) if(existWin) { console.log('窗口已存在>>', existWin) // ... } // 创建窗口对象 const win = new WebviewWindow(args.label, args) // 窗口创建完毕/失败 win.once('tauri://created', async() => { console.log('tauri://created') // 是否主窗口 if(args.label.indexOf('main') > -1) { // ... } // 是否最大化 if(args.maximized && args.resizable) { console.log('is-maximized') await win.maximize() } }) win.once('tauri://error', async(error) => { console.log('window create error!', error) }) } // 获取窗口 async getWin(label) { return await WebviewWindow.getByLabel(label) } // 获取全部窗口 async getAllWin() { // return getAll() return await getAllWindows() } // 开启主进程监听事件 async listen() { console.log('——+——+——+——+——+开始监听窗口') // 创建新窗体 await listen('win-create', (event) => { console.log(event) this.createWin(event.payload) }) // 显示窗体 await listen('win-show', async(event) => { if(appWindow.label.indexOf('main') == -1) return await appWindow.show() await appWindow.unminimize() await appWindow.setFocus() }) // 隐藏窗体 await listen('win-hide', async(event) => { if(appWindow.label.indexOf('main') == -1) return await appWindow.hide() }) // 关闭窗体 await listen('win-close', async(event) => { await appWindow.close() }) // ... } } export default Windows
actions.js封装一些调用方法。
import { emit } from '@tauri-apps/api/event' /** * @desc 创建新窗口 * @param args {object} {label: 'new', url: '/new', width: 500, height: 300, ...} */ export async function createWin(args) { await emit('win-create', args) } // ... /** * @desc 登录窗口 */ export async function loginWin() { await createWin({ label: 'main_login', title: '登录', url: '/login', width: 400, height: 320, resizable: false, alwaysOnTop: true }) } export async function mainWin() { await createWin({ label: 'main', title: 'TAURI-WINDOWMANAGER', url: '/', width: 800, height: 600, minWidth: 500, minHeight: 360, }) } export async function aboutWindow() { await createWin({ label: 'about', title: '关于', url: '/about', width: 450, height: 360, }) }
tauri2创建系统托盘图标,实现类似QQ消息提醒,自定义托盘右键菜单。
在src-tauri/src目录下,新建一个tray.rs托盘文件。
use tauri::{ tray::{MouseButton, TrayIconBuilder, TrayIconEvent}, Emitter, Manager, Runtime }; use std::thread::{sleep}; use std::time::Duration; pub fn create_tray<R: Runtime>(app: &tauri::AppHandle<R>) -> tauri::Result<()> { let _ = TrayIconBuilder::with_id("tray") .tooltip("tauri") .icon(app.default_window_icon().unwrap().clone()) .on_tray_icon_event(|tray, event| match event { TrayIconEvent::Click { id: _, position, rect: _, button, button_state: _, } => match button { MouseButton::Left {} => { // ... } MouseButton::Right {} => { tray.app_handle().emit("tray_contextmenu", position).unwrap(); } _ => {} }, TrayIconEvent::Enter { id: _, position, rect: _, } => { tray.app_handle().emit("tray_mouseenter", position).unwrap(); } TrayIconEvent::Leave { id: _, position, rect: _, } => { // sleep(Duration::from_millis(500)); tray.app_handle().emit("tray_mouseleave", position).unwrap(); } _ => {} }) .build(app); Ok(()) }
在lib.rs中引入托盘配置。
// ... mod tray; #[cfg_attr(mobile, tauri::mobile_entry_point)] pub fn run() { tauri::Builder::default() // ... .setup(|app| { #[cfg(all(desktop))] { let handle = app.handle(); tray::create_tray(handle)?; } Ok(()) }) .invoke_handler(tauri::generate_handler![greet]) .run(tauri::generate_context!()) .expect("error while running tauri application"); }
新建一个msg新窗口,通过获取鼠标滑过托盘图标的position坐标给到msg窗口x,y参数
import { WebviewWindow } from '@tauri-apps/api/webviewWindow' import { emit, listen } from '@tauri-apps/api/event' import { LogicalPosition } from '@tauri-apps/api/window' export let messageBoxWindowWidth = 280 export let messageBoxWindowHeight = 100 export default async function CreateMsgBox() { console.log('start create msgbox...') let webview = new WebviewWindow("msgbox", { url: "/msg", title: "消息通知", width: messageBoxWindowWidth, height: messageBoxWindowHeight, skipTaskbar: true, decorations: false, center: false, resizable: false, alwaysOnTop: true, focus: true, x: window.screen.width + 50, y: window.screen.height + 50, visible: false }) // 托盘消息事件 await webview.listen('tauri://window-created', async () => { console.log('msgbox create') }) await webview.listen('tauri://blur', async () => { console.log('msgbox blur') const win = await WebviewWindow.getByLabel('msgbox') await win.hide() }) await webview.listen('tauri://error', async(error) => { console.log('msgbox error!', error) }) // 监听托盘事件 let trayEnterListen = listen('tray_mouseenter', async (event) => { // console.log(event) const win = await WebviewWindow.getByLabel('msgbox') if(!win) return let position = event.payload if(win) { await win.setAlwaysOnTop(true) await win.setFocus() await win.setPosition(new LogicalPosition(position.x - messageBoxWindowWidth / 2, window.screen.availHeight - messageBoxWindowHeight)) await win.show() } }) let trayLeaveListen = listen('tray_mouseleave', async (event) => { console.log(event) const win = await WebviewWindow.getByLabel('msgbox') await win.hide() }) }
设置托盘图标闪烁 flashTray(true) 和取消闪烁 flashTray(false)
<script setup> // ... const flashTimer = ref(false) const flashTray = async(bool) => { let flag = true if(bool) { TrayIcon.getById('tray').then(async(res) => { clearInterval(flashTimer.value) flashTimer.value = setInterval(() => { if(flag) { res.setIcon(null) }else { // 支持把自定义图标放在默认icons文件夹,通过如下方式设置图标 // res.setIcon('icons/msg.png') // 支持把自定义图标放在自定义文件夹tray,需要配置tauri.conf.json参数 "bundle": {"resources": ["tray"]} res.setIcon('tray/msg.png') } flag = !flag }, 500) }) }else { clearInterval(flashTimer.value) let tray = await TrayIcon.getById("tray") tray.setIcon('icons/icon.png') } } </script>
或者放在自定义文件夹。
如果放在自定义文件夹tray,则需要配置tauri.conf.json文件resources字段。
"bundle": { ... "resources": [ "tray" ] },
其实窗口原理和消息提醒差不多。
import { ref } from 'vue' import { WebviewWindow } from '@tauri-apps/api/webviewWindow' import { emit, listen } from '@tauri-apps/api/event' import { PhysicalPosition, LogicalPosition } from '@tauri-apps/api/window' import { TrayIcon } from '@tauri-apps/api/tray' import { invoke } from '@tauri-apps/api/core' export let menuBoxWindowWidth = 150 export let menuBoxWindowHeight = JSON.parse(localStorage.getItem('logged')) ? 320 : 45 export default async function CreateTraymenu() { console.log('start create traymenu...') let webview = new WebviewWindow("traymenu", { url: "/menu", title: "消息通知", width: menuBoxWindowWidth, height: menuBoxWindowHeight, skipTaskbar: true, decorations: false, center: false, resizable: false, alwaysOnTop: true, focus: true, x: window.screen.width + 50, y: window.screen.height + 50, visible: false }) // 托盘消息事件 await webview.listen('tauri://window-created', async () => { console.log('traymenu create') }) await webview.listen('tauri://blur', async () => { console.log('traymenu blur') const win = await WebviewWindow.getByLabel('traymenu') await win.hide() }) await webview.listen('tauri://error', async(error) => { console.log('traymenu error!', error) }) // 监听托盘事件 let trayEnterListen = listen('tray_contextmenu', async (event) => { console.log(event) const win = await WebviewWindow.getByLabel('traymenu') if(!win) return let position = event.payload if(win) { await win.setAlwaysOnTop(true) await win.setFocus() await win.setPosition(new LogicalPosition(position.x, position.y - menuBoxWindowHeight)) await win.show() } }) }
Msg/index.vue模板
<!--托盘右键菜单--> <script setup> import { ref } from 'vue' import { WebviewWindow } from "@tauri-apps/api/webviewWindow" import { TrayIcon } from '@tauri-apps/api/tray' import { invoke } from '@tauri-apps/api/core' const logged = JSON.parse(localStorage.getItem('logged')) const handleMainShow = async () => { const traywin = await WebviewWindow.getByLabel('traymenu') await traywin.hide() const homewin = await WebviewWindow.getByLabel('main') await homewin.show() await homewin.unminimize() await homewin.setFocus() } const flashTimer = ref(false) const flashTray = async(bool) => { let flag = true if(bool) { TrayIcon.getById('tray').then(async(res) => { clearInterval(flashTimer.value) flashTimer.value = setInterval(() => { if(flag) { res.setIcon(null) }else { // res.setIcon(defaultIcon) // 支持把自定义图标放在默认icons文件夹,通过如下方式设置图标 // res.setIcon('icons/msg.png') // 支持把自定义图标放在自定义文件夹tray,需要配置tauri.conf.json参数 "bundle": {"resources": ["tray"]} res.setIcon('tray/msg.png') } flag = !flag }, 500) }) }else { clearInterval(flashTimer.value) let tray = await TrayIcon.getById("tray") tray.setIcon('icons/icon.png') } } </script> <template> <div v-if="logged" class="traymenu"> <p class="item">😍 我在线上</p> <p class="item">😎 隐身</p> <p class="item">😏 离开</p> <p class="item">😱 忙碌</p> <p class="item">关闭所有声音</p> <p class="item" @click="flashTray(true)">开启图标闪烁</p> <p class="item" @click="flashTray(false)">关闭图标闪烁</p> <p class="item" @click="handleMainShow">👀 打开主面板</p> <p class="item">💍 退出</p> </div> <div v-else class="traymenu"> <p class="item">💍 退出</p> </div> </template>
综上就是tauri2+vue3开发多窗口实践,自定义托盘图标消息提醒,右键菜单的一些简单分享,功能还是比较粗糙,主要是为了实现功能思路,希望以上分享对大家有所帮助哈!