118 lines
3.4 KiB
Vue
118 lines
3.4 KiB
Vue
<script>
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import Vue from 'vue'
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export default {
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name: 'EdText',
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props: {
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tei: String,
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uuid: String,
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textid: String
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},
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data: () => ({
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template: null,
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html: null
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}),
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watch: {
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tei: function (newtei, oldtei) {
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// console.log('tei watcher', oldtei, newtei)
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// we need this watcher to update display as route is changing
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this.buildTemplate()
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}
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},
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beforeMount () {
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// console.log('EdText beforeMount')
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if (this.tei) {
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this.buildTemplate()
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}
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},
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methods: {
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buildTemplate () {
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// console.log('EdText buildTemplate: tei', this.tei)
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// to get Vue.compile working we have to use the full build of vuejs
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// https://vuejs.org/v2/guide/installation.html#Explanation-of-Different-Builds
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// in /build/webpack.config.base.js alias -> 'vue': 'vue/dist/vue.js',
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this.buildHtml()
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this.template = Vue.compile(this.html)
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this.$options.staticRenderFns = []
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this._staticTrees = []
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this.template.staticRenderFns.map(fn => (this.$options.staticRenderFns.push(fn)))
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},
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buildHtml () {
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this.html = `<div` +
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` class="tei${this.uuid === this.textid ? ' active' : ''}"` +
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` data-uuid="${this.uuid}"` +
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`>${this.tei}</div>`
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this.parseLinks()
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// console.log('EdText: builded html', this.html)
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},
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parseLinks () {
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let links = this.html.match(/<a[^<]+<\/a>/g)
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// console.log('links', links)
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if (links) {
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// let domparser = new DOMParser()
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// let domlink
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let linkparts, newlink, uuid
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let index = null
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for (var i = 0; i < links.length; i++) {
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// console.log(`link ${i}:`, links[i])
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linkparts = RegExp(/<a class="(.+)" href="(.+)" data-index="(.+)">(.+)<\/a>/g).exec(links[i], 'g')
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// console.log('linkparts', linkparts)
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if (!linkparts) {
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console.warn(`link ${i} malformed:`, links[i])
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} else {
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index = linkparts[3]
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uuid = linkparts[2].replace('#', '')
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newlink = `<a` +
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` class="${linkparts[1]} active-link"` +
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` data-index="${index}"` +
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` data-uuid="${uuid}"` +
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` href="/${index}/${uuid}"` +
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` @click.prevent="onClickRef"` +
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` @keyup.enter="onClickRef"` +
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` @mouseover="onHoverLink"` +
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` @mouseleave="onLeaveLink"` +
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`>${linkparts[4]}` +
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`<sup class="mdi mdi-message-text-outline" />` +
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`</a>`
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// console.log('newlink', newlink)
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this.html = this.html.replace(links[i], newlink)
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}
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}
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// console.log('this.html', this.html)
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}
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},
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onClickRef (e) {
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console.log('onClickRef(e)', e)
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this.$router.push({
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name: e.target.dataset.index,
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params: { id: e.target.dataset.uuid }
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})
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},
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onHoverLink (e) {
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console.log('EdText onHoverLink(e)', e)
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this.$emit('onHoverLink', {
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uuid: e.target.dataset.uuid,
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index: e.target.dataset.index,
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rect: e.target.getBoundingClientRect()
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})
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},
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onLeaveLink (e) {
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// console.log('EdText onLeaveLink(e)', e)
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this.$emit('onLeaveLink')
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}
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},
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render (h) {
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// console.log('EdText render()')
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if (!this.template) {
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return h('span', 'Loading ...')
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} else {
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return this.template.render.call(this)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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</style>
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