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<template>
<div>
<svg-icon :icon-class="isFullscreen?'exit-fullscreen':'fullscreen'" @click="click" />
</div>
</template>
<script>
import screenfull from 'screenfull'
export default {
name: 'Screenfull',
data() {
return {
isFullscreen: false
}
},
mounted() {
this.init()
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// 默认进入全屏
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if (window.appConfig.isFullscreen) {
if (screenfull.isEnabled) {
screenfull.request()
this.isFullscreen = true
}
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}
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},
beforeDestroy() {
this.destroy()
},
methods: {
click() {
if (!screenfull.isEnabled) {
this.$message({
message: 'you browser can not work',
type: 'warning'
})
return false
}
screenfull.toggle()
},
change() {
this.isFullscreen = screenfull.isFullscreen
},
init() {
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if (screenfull.isEnabled) {
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screenfull.on('change', this.change)
}
},
destroy() {
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if (screenfull.isEnabled) {
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screenfull.off('change', this.change)
}
}
}
}
</script>
<style scoped>
.screenfull-svg {
display: inline-block;
cursor: pointer;
fill: #5a5e66;;
width: 20px;
height: 20px;
vertical-align: 10px;
}
</style>
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