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<!--
- @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
-
- @author Julius Härtl <jus@bitgrid.net>
-
- @license GNU AGPL version 3 or any later version
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-->
<template>
<transition name="fade" appear>
<div v-show="loading" id="richdocuments-wrapper">
<div class="header">
<!-- This is obviously not the way to go since it would require absolute positioning and therefore not be compatible with viewer actions/sidebar -->
<div class="avatars">
<avatar v-for="view in avatarViews" :key="view.ViewId" :user="view.UserId"
:display-name="view.UserName"
:style="viewColor(view)" />
</div>
</div>
<iframe id="collaboraframe" ref="documentFrame" :src="src" />
</div>
</transition>
</template>
<script>
import Avatar from '@nextcloud/vue/dist/Components/Avatar'
import { getDocumentUrlForFile } from '../helpers/url'
import PostMessageService from '../services/postMessage'
import FilesAppIntegration from './FilesAppIntegration'
const FRAME_DOCUMENT = 'FRAME_DOCUMENT'
const PostMessages = new PostMessageService({
FRAME_DOCUMENT: () => document.getElementById('collaboraframe').contentWindow
})
export default {
name: 'Office',
components: {
Avatar
},
props: {
filename: {
type: String,
default: null
},
fileid: {
type: Number,
default: null
},
hasPreview: {
type: Boolean,
required: false,
default: () => false
}
},
data() {
return {
src: null,
loading: false,
views: []
}
},
computed: {
avatarViews() {
return this.views
},
viewColor() {
return view => ({
'border-color': '#' + ('000000' + Number(view.Color).toString(16)).substr(-6),
'border-width': '2px',
'border-style': 'solid'
})
}
},
mounted() {
PostMessages.registerPostMessageHandler(({ parsed }) => {
console.debug('[viewer] Received post message', parsed)
const { msgId, args, deprecated } = parsed
if (deprecated) { return }
switch (msgId) {
case 'loading':
break
case 'close':
this.$parent.close()
break
case 'Get_Views_Resp':
case 'Views_List':
this.views = args
break
case 'UI_InsertGraphic':
FilesAppIntegration.insertGraphic((filename, url) => {
PostMessages.sendWOPIPostMessage(FRAME_DOCUMENT, 'postAsset', { FileName: filename, Url: url })
})
break
}
})
this.load()
},
methods: {
async load() {
let documentUrl = getDocumentUrlForFile(this.filename, this.fileid) + '&path=' + this.filename
this.$emit('update:loaded', true)
this.src = documentUrl
this.loading = true
}
}
}
</script>
<style lang="scss">
.header {
position: absolute;
right: 100px;
top: -50px;
.avatars {
display: flex;
padding: 9px;
.avatardiv {
margin-left: -15px;
box-shadow: 0 0 3px var(--color-box-shadow);
}
}
}
#richdocuments-wrapper {
width: 100vw;
height: calc(100vh - 50px);
top: 50px;
left: 0;
position: absolute;
z-index: 100000;
max-width: 100%;
display: flex;
flex-direction: column;
background-color: var(--color-main-background);
transition: opacity .25s;
}
iframe {
width: 100%;
flex-grow: 1;
}
.fade-enter-active, .fade-leave-active {
transition: opacity .25s;
}
.fade-enter, .fade-leave-to {
opacity: 0;
}
</style>
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