Files
mayfly-go/mayfly_go_web/src/components/monaco/MonacoEditorDialogComp.vue
2023-12-22 12:29:46 +08:00

137 lines
3.8 KiB
Vue

<template>
<div>
<el-dialog :title="state.title" v-model="state.dialogVisible" :width="state.width" @close="cancel">
<monaco-editor ref="editorRef" :height="state.height" class="editor" :language="state.language" v-model="contentValue" can-change-mode />
<template #footer>
<span class="dialog-footer">
<el-button @click="cancel">取消</el-button>
<el-button @click="confirm" type="primary">确定</el-button>
</span>
</template>
</el-dialog>
</div>
</template>
<script lang="ts" setup>
import { toRefs, ref, reactive } from 'vue';
import { ElDialog, ElButton, ElMessage } from 'element-plus';
// import base style
import MonacoEditor from '@/components/monaco/MonacoEditor.vue';
import { MonacoEditorDialogProps } from './MonacoEditorDialog';
const editorRef: any = ref(null);
const state = reactive({
dialogVisible: false,
height: '450px',
width: '800px',
contentValue: '',
title: '',
language: '',
});
let confirmFn: any;
let cancelFn: any;
const { contentValue } = toRefs(state);
function compressHTML(html: string) {
return (
html
.replace(/[\r\n\t]+/g, ' ') // 移除换行符和制表符
// .replace(/<!--[\s\S]*?-->/g, '') // 移除注释
.replace(/\s{2,}/g, ' ') // 合并多个空格为一个空格
.replace(/>\s+</g, '><')
); // 移除标签之间的空格
}
/**
* 确认按钮
*/
const confirm = async () => {
if (confirmFn) {
if (state.language === 'json') {
let val;
try {
val = JSON.parse(contentValue.value);
if (typeof val !== 'object') {
ElMessage.error('请输入正确的json');
return;
}
} catch (e) {
ElMessage.error('请输入正确的json');
return;
}
// 压缩json字符串
confirmFn(JSON.stringify(val));
} else if (state.language === 'html') {
// 压缩html字符串
confirmFn(compressHTML(contentValue.value));
} else {
confirmFn(contentValue.value);
}
}
state.dialogVisible = false;
setTimeout(() => {
state.contentValue = '';
state.title = '';
}, 200);
};
const cancel = () => {
state.dialogVisible = false;
// 没有执行成功,并且取消回调函数存在,则执行
cancelFn && cancelFn();
setTimeout(() => {
state.contentValue = '';
state.title = '';
}, 200);
};
const formatXML = function (xml: string, tab?: string) {
let formatted = '',
indent = '';
tab = tab || ' ';
xml.split(/>\s*</).forEach(function (node) {
if (node.match(/^\/\w/)) indent = indent.substring(tab!.length);
formatted += indent + '<' + node + '>\r\n';
if (node.match(/^<?\w[^>]*[^\/]$/)) indent += tab;
});
return formatted.substring(1, formatted.length - 3);
};
const open = (optionProps: MonacoEditorDialogProps) => {
confirmFn = optionProps.confirmFn;
cancelFn = optionProps.cancelFn;
const language = optionProps.language;
state.language = language;
state.title = optionProps.title;
if (optionProps.height) {
state.height = optionProps.height;
}
state.contentValue = optionProps.content;
// 格式化输出html;
if (language === 'html' || language == 'xml') {
state.contentValue = formatXML(optionProps.content);
}
setTimeout(() => {
editorRef.value?.format();
editorRef.value?.focus();
}, 300);
state.dialogVisible = true;
};
defineExpose({ open });
</script>
<style lang="scss" scoped>
.editor {
font-size: 9pt;
font-weight: 600;
}
</style>