| 提交 | 用户 | 时间 | ||
| fd2207 | 1 | <template> |
| 懒 | 2 | <div> |
| 3 | <svg-icon :icon-class="isFullscreen?'exit-fullscreen':'fullscreen'" @click="click" /> | |
| 4 | </div> | |
| 5 | </template> | |
| 6 | ||
| 7 | <script> | |
| 8 | import screenfull from 'screenfull' | |
| 9 | ||
| 10 | export default { | |
| 11 | name: 'Screenfull', | |
| 12 | data() { | |
| 13 | return { | |
| 14 | isFullscreen: false | |
| 15 | } | |
| 16 | }, | |
| 17 | mounted() { | |
| 18 | this.init() | |
| 19 | }, | |
| 20 | beforeDestroy() { | |
| 21 | this.destroy() | |
| 22 | }, | |
| 23 | methods: { | |
| 24 | click() { | |
| 25 | if (!screenfull.isEnabled) { | |
| 26 | this.$message({ message: '你的浏览器不支持全屏', type: 'warning' }) | |
| 27 | return false | |
| 28 | } | |
| 29 | screenfull.toggle() | |
| 30 | }, | |
| 31 | change() { | |
| 32 | this.isFullscreen = screenfull.isFullscreen | |
| 33 | }, | |
| 34 | init() { | |
| 35 | if (screenfull.isEnabled) { | |
| 36 | screenfull.on('change', this.change) | |
| 37 | } | |
| 38 | }, | |
| 39 | destroy() { | |
| 40 | if (screenfull.isEnabled) { | |
| 41 | screenfull.off('change', this.change) | |
| 42 | } | |
| 43 | } | |
| 44 | } | |
| 45 | } | |
| 46 | </script> | |
| 47 | ||
| 48 | <style scoped> | |
| 49 | .screenfull-svg { | |
| 50 | display: inline-block; | |
| 51 | cursor: pointer; | |
| 52 | fill: #5a5e66;; | |
| 53 | width: 20px; | |
| 54 | height: 20px; | |
| 55 | vertical-align: 10px; | |
| 56 | } | |
| 57 | </style> | |
