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asl-rulebook2/asl_rulebook2/webapp/static/ContentPane.js

63 lines
1.7 KiB

import { gMainApp, gEventBus, gUrlParams } from "./MainApp.js" ;
// --------------------------------------------------------------------
gMainApp.component( "content-pane", {
props: [ "contentDocs" ],
template: `
<tabbed-pages ref="tabbedPages">
<tabbed-page v-for="doc in contentDocs" :tabId=doc.doc_id :caption=doc.title :key=doc.doc_id >
<content-doc :doc=doc />
</tabbed-page>
</tabbed-pages>`,
mounted() {
gEventBus.on( "show-target", (docId, target) => { //eslint-disable-line no-unused-vars
this.$refs.tabbedPages.activateTab( docId ) ; // nb: tabId == docId
} ) ;
},
} ) ;
// --------------------------------------------------------------------
gMainApp.component( "content-doc", {
props: [ "doc" ],
data() { return {
target: null,
noContent: gUrlParams.get( "no-content" ),
} ; },
template: `
<div class="content-doc" :data-target=target >
<div v-if=noContent class="disabled"> Content disabled. <div v-if=target>target = {{target}}</div> </div>
<iframe v-else-if=doc.url :src=makeDocUrl />
<div v-else class="disabled"> No content. </div>
</div>`,
created() {
gEventBus.on( "show-target", (docId, target) => {
if ( docId != this.doc.doc_id )
return ;
// FUDGE! We give the tab time to show itself before we scroll to the target.
setTimeout( () => {
this.target = target ;
}, 50 ) ;
} ) ;
},
computed: {
makeDocUrl() {
let url = this.doc.url ;
if ( this.target )
url += "#nameddest=" + this.target ;
return url ;
}
},
} ) ;