Hangar/frontend/components/markdown/Markdown.vue
MiniDigger ce3ca1bd45 initial design work for the project docs pages
Signed-off-by: MiniDigger <admin@benndorf.dev>
2021-08-17 11:06:31 +02:00

119 lines
4.3 KiB
Vue

<template>
<div>
<v-sheet :color="color" rounded elevation="2">
<!-- eslint-disable-next-line vue/no-v-html -->
<div v-if="!$fetchState.pending" class="page-rendered" :class="innerClass" v-html="renderedMarkdown" />
<v-row v-else no-gutters justify="center">
<v-progress-circular indeterminate color="primary" size="64" class="my-3" />
</v-row>
</v-sheet>
<slot />
</div>
</template>
<script lang="ts">
import { Component, Prop, PropSync, Vue, Watch } from 'nuxt-property-decorator';
@Component
export default class Markdown extends Vue {
loading = true;
renderedMarkdown: string = '';
@PropSync('raw', { required: true })
rawMarkdown!: string | null;
@Prop({ default: 'accent', type: String })
color!: string;
@Prop({ default: '', type: String })
innerClass!: string;
@Watch('rawMarkdown')
onRawMarkdownChange() {
this.$fetch();
}
setupAdmonition() {
/** @licence
This code was taken from flexmark-java https://github.com/vsch/flexmark-java
Copyright (c) 2015-2016, Atlassian Pty Ltd
All rights reserved.
Copyright (c) 2016-2018, Vladimir Schneider,
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
const divs = document.getElementsByClassName('adm-block');
for (let i = 0; i < divs.length; i++) {
const div = divs[i];
if (div.classList.contains('adm-collapsed') || div.classList.contains('adm-open')) {
const headings = div.getElementsByClassName('adm-heading');
if (headings.length > 0) {
headings[0].addEventListener('click', (event) => {
const el = div;
event.preventDefault();
event.stopImmediatePropagation();
if (el.classList.contains('adm-collapsed')) {
el.classList.remove('adm-collapsed');
el.classList.add('adm-open');
} else {
el.classList.add('adm-collapsed');
el.classList.remove('adm-open');
}
});
}
}
}
}
@Watch('$fetchState.pending')
fetchDone(pending: boolean) {
if (!pending && process.client) {
this.$nextTick().then(() => {
this.setupAdmonition();
});
}
}
mounted() {
if (!this.$fetchState.pending) {
this.setupAdmonition();
}
}
async fetch() {
if (!this.rawMarkdown) return;
this.renderedMarkdown = await this.$api
.requestInternal<string>('pages/render', false, 'post', {
content: this.rawMarkdown,
})
.catch<any>(this.$util.handleRequestError);
this.loading = false;
}
}
</script>
<style>
@import 'assets/css/admonition.css';
</style>