File size: 2,374 Bytes
c3b6521 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | <script setup>
import { useCommonStore } from '@/stores/common';
</script>
<template>
<div id="term"
style="background-color: #1e1e1e; padding: 16px; border-radius: 8px; overflow-y:auto">
</div>
</template>
<script>
export default {
name: 'ConsoleDisplayer',
data() {
return {
autoScroll: true, // 默认开启自动滚动
logColorAnsiMap: {
'\u001b[1;34m': 'color: #0000FF; font-weight: bold;', // bold_blue
'\u001b[1;36m': 'color: #00FFFF; font-weight: bold;', // bold_cyan
'\u001b[1;33m': 'color: #FFFF00; font-weight: bold;', // bold_yellow
'\u001b[31m': 'color: #FF0000;', // red
'\u001b[1;31m': 'color: #FF0000; font-weight: bold;', // bold_red
'\u001b[0m': 'color: inherit; font-weight: normal;', // reset
'\u001b[32m': 'color: #00FF00;', // green
'default': 'color: #FFFFFF;'
},
logCache: useCommonStore().getLogCache(),
historyNum_: -1
}
},
props: {
historyNum: {
type: String,
default: -1
}
},
watch: {
logCache: {
handler(val) {
this.printLog(val[this.logCache.length - 1])
},
deep: true
}
},
mounted() {
this.historyNum_ = parseInt(this.historyNum)
let i = 0
for (let log of this.logCache) {
if (this.historyNum_ != -1 && i >= this.logCache.length - this.historyNum_) {
this.printLog(log)
++i
} else if (this.historyNum_ == -1) {
this.printLog(log)
}
}
},
methods: {
toggleAutoScroll() {
this.autoScroll = !this.autoScroll;
},
printLog(log) {
// append 一个 span 标签到 term，block 的方式
let ele = document.getElementById('term')
let span = document.createElement('pre')
let style = this.logColorAnsiMap['default']
for (let key in this.logColorAnsiMap) {
if (log.startsWith(key)) {
style = this.logColorAnsiMap[key]
log = log.replace(key, '').replace('\u001b[0m', '')
break
}
}
span.style = style + 'display: block; font-size: 12px; font-family: Consolas, monospace; white-space: pre-wrap;'
span.classList.add('fade-in')
span.innerText = log
ele.appendChild(span)
if (this.autoScroll) {
ele.scrollTop = ele.scrollHeight
}
}
},
}
</script> |