vue点击网页全屏_vue-cli点击实现全屏功能(两种方式)
項(xiàng)目中有點(diǎn)擊按鈕實(shí)現(xiàn)全屏功能
方式一:js實(shí)現(xiàn)全屏
代碼如下:
全屏
export default {
name: "index",
data(){
return{
fullscreen: false
}
},
methods:{
screen(){
let element = document.documentElement;
if (this.fullscreen) {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.webkitCancelFullScreen) {
document.webkitCancelFullScreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
} else {
if (element.requestFullscreen) {
element.requestFullscreen();
} else if (element.webkitRequestFullScreen) {
element.webkitRequestFullScreen();
} else if (element.mozRequestFullScreen) {
element.mozRequestFullScreen();
} else if (element.msRequestFullscreen) {
// IE11
element.msRequestFullscreen();
}
}
this.fullscreen = !this.fullscreen;
}
}
}
方式二:使用的是sreenfull插件,執(zhí)行命令安裝
npm install --save screenfull
在使用的頁(yè)面正確引入:
import screenfull from ‘screenfull’
代碼如下:
全屏
import screenfull from 'screenfull'
export default {
name: "home",
data() {
return {
//默認(rèn)不全屏
isFullscreen: false
}
},
methods: {
screen(){
// 如果不允許進(jìn)入全屏,發(fā)出不允許提示
if (!screenfull.enabled) {
this.$message('您的瀏覽器不能全屏');
return false
}
screenfull.toggle();
this.$message.success('全屏啦')
}
}
}
總結(jié)
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