| 提交 | 用户 | 时间 | ||
| fd2207 | 1 | /** |
| 懒 | 2 | * v-clipboard 文字复制剪贴 |
| 3 | * Copyright (c) 2021 jcdm | |
| 4 | */ | |
| 5 | ||
| 6 | import Clipboard from 'clipboard' | |
| 7 | export default { | |
| 8 | bind(el, binding, vnode) { | |
| 9 | switch (binding.arg) { | |
| 10 | case 'success': | |
| 11 | el._vClipBoard_success = binding.value; | |
| 12 | break; | |
| 13 | case 'error': | |
| 14 | el._vClipBoard_error = binding.value; | |
| 15 | break; | |
| 16 | default: { | |
| 17 | const clipboard = new Clipboard(el, { | |
| 18 | text: () => binding.value, | |
| 19 | action: () => binding.arg === 'cut' ? 'cut' : 'copy' | |
| 20 | }); | |
| 21 | clipboard.on('success', e => { | |
| 22 | const callback = el._vClipBoard_success; | |
| 23 | callback && callback(e); | |
| 24 | }); | |
| 25 | clipboard.on('error', e => { | |
| 26 | const callback = el._vClipBoard_error; | |
| 27 | callback && callback(e); | |
| 28 | }); | |
| 29 | el._vClipBoard = clipboard; | |
| 30 | } | |
| 31 | } | |
| 32 | }, | |
| 33 | update(el, binding) { | |
| 34 | if (binding.arg === 'success') { | |
| 35 | el._vClipBoard_success = binding.value; | |
| 36 | } else if (binding.arg === 'error') { | |
| 37 | el._vClipBoard_error = binding.value; | |
| 38 | } else { | |
| 39 | el._vClipBoard.text = function () { return binding.value; }; | |
| 40 | el._vClipBoard.action = () => binding.arg === 'cut' ? 'cut' : 'copy'; | |
| 41 | } | |
| 42 | }, | |
| 43 | unbind(el, binding) { | |
| 44 | if (!el._vClipboard) return | |
| 45 | if (binding.arg === 'success') { | |
| 46 | delete el._vClipBoard_success; | |
| 47 | } else if (binding.arg === 'error') { | |
| 48 | delete el._vClipBoard_error; | |
| 49 | } else { | |
| 50 | el._vClipBoard.destroy(); | |
| 51 | delete el._vClipBoard; | |
| 52 | } | |
| 53 | } | |
| 54 | } | |
