89 lines
2.4 KiB
Vue
89 lines
2.4 KiB
Vue
<template>
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<div class="json-editor-outer">
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<prism-editor class="my-editor" v-model="customCss" :highlight="highlighter" line-numbers />
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<button class="save-button" @click="save()">Save Changes</button>
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<p>Note, you will need to refresh the page for your changes to take effect</p>
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</div>
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</template>
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<script>
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import { PrismEditor } from 'vue-prism-editor';
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import { highlight, languages } from 'prismjs/components/prism-core';
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import 'prismjs/components/prism-css';
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import 'prismjs/themes/prism-funky.css';
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import 'vue-prism-editor/dist/prismeditor.min.css';
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import { localStorageKeys } from '@/utils/defaults';
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export default {
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name: 'JsonEditor',
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props: {
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config: Object,
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},
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components: {
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PrismEditor,
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},
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data() {
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return {
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customCss: this.config.appConfig.customCss || '\n\n\n\n\n',
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};
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},
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methods: {
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validate(css) {
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return css.match(/((?:^\s*)([\w#.@*,:\-.:>,*\s]+)\s*{(?:[\s]*)((?:[A-Za-z\- \s]+[:]\s*['"0-9\w .,/()\-!%]+;?)*)*\s*}(?:\s*))/gmi);
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},
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save() {
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let msg = '';
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if (this.validate(this.customCss)) {
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const appConfig = { ...this.config.appConfig };
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appConfig.customCss = this.customCss;
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localStorage.setItem(localStorageKeys.APP_CONFIG, JSON.stringify(appConfig));
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msg = 'Changes saved succesfully';
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this.inject(this.customCss);
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} else {
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msg = 'Error - Invalid CSS';
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}
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this.$toasted.show(msg);
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},
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inject(userStyles) {
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const cleanedCss = userStyles.replace(/<\/?[^>]+(>|$)/g, '');
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const style = document.createElement('style');
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style.textContent = cleanedCss;
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document.head.append(style);
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},
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highlighter(code) {
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return highlight(code, languages.css);
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},
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},
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};
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</script>
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<style lang="scss">
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button.save-button {
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padding: 0.5rem 1rem;
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margin: 0.25rem auto;
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font-size: 1.2rem;
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background: var(--config-settings-color);
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color: var(--config-settings-background);
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border: 1px solid var(--config-settings-background);
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border-radius: var(--curve-factor);
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cursor: pointer;
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&:hover {
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background: var(--config-settings-background);
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color: var(--config-settings-color);
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border-color: var(--config-settings-color);
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}
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}
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.prism-editor-wrapper {
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min-height: 200px;
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border: 1px solid var(--transparent-70);
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border-radius: var(--curve-factor);
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width: 90%;
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margin: 0.5rem auto;
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background: var(--transparent-50);
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}
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</style>
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