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118 lines
2.8 KiB
118 lines
2.8 KiB
4 years ago
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<template>
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<div class="d-flex align-center img-container d-100 h-100" v-on="$listeners"
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@dragover.prevent="dragOver = true"
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@dragenter.prevent="dragOver = true"
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@dragexit="dragOver = false"
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@dragleave="dragOver = false"
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@dragend="dragOver = false"
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@drop.prevent
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>
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<div v-if="dragOver" class="drop-overlay">
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<div>
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<v-icon small>mdi-cloud-upload-outline</v-icon>
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<span class="caption font-weight-bold">Drop here</span>
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</div>
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</div>
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<div v-if="localState" v-for="item in localState" class="thumbnail d-flex align-center justify-center">
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<v-lazy class="d-flex align-center justify-center">
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<v-tooltip bottom>
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<template v-slot:activator="{on}">
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<img alt="#" v-if="isImage(item.title)" :src="item.url" v-on="on">
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<v-icon v-else-if="item.icon" v-on="on" size="33">{{ item.icon }}</v-icon>
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<v-icon v-else v-on="on" size="33">mdi-file</v-icon>
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</template>
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<span>{{ item.title }}</span>
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</v-tooltip>
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</v-lazy>
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</div>
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</div>
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</template>
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<script>
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import {isImage} from "@/components/project/spreadsheet/helpers/imageExt";
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export default {
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name: "attachmentCell",
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props: ['value', 'column'],
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computed: {
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localState() {
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try {
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return JSON.parse(this.value) || []
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} catch (e) {
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return []
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}
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}
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},
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data: () => ({
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dragOver: false
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}),
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methods: {
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isImage,
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}
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}
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</script>
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<style scoped>
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.img-container {
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margin: 0 -2px;
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position: relative;
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}
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.thumbnail {
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height: 29px;
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width: 29px;
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margin: 2px;
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border-radius: 4px;
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}
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.thumbnail img {
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max-height: 29px;
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max-width: 29px;
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}
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.drop-overlay {
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z-index: 5;
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position: absolute;
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width: 100%;
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height: 100%;
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left: 0;
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right: 0;
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top: 0;
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bottom: 5px;
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background: #aaaaaa44;
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display: flex;
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justify-content: center;
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align-items: center;
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pointer-events: none;
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}
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</style>
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<!--
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/**
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* @copyright Copyright (c) 2021, Xgene Cloud Ltd
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*
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* @author Naveen MR <oof1lab@gmail.com>
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* @author Pranav C Balan <pranavxc@gmail.com>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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-->
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