多维表格

105 lines
2.5 KiB

<template>
<div>
<v-toolbar dense>
<v-spacer />
<v-btn outlined x-small :disabled="!index" @click="prev"> Prev </v-btn>
<v-btn outlined x-small :disabled="index === history.length - 1" @click="next"> Next </v-btn>
</v-toolbar>
<div id="editor" style="height: 500px; width: 100%; position: relative">
<div ref="diff" />
</div>
</div>
</template>
<script>
// import ace from 'ace-builds'
//
import AceDiff from 'ace-diff';
/// / optionally, include CSS, or use your own
import 'ace-diff/dist/ace-diff.min.css';
// Or use the dark mode
// import 'ace-diff/dist/ace-diff-dark.min.css';
export default {
name: 'XcDiff',
props: {
value: String,
history: Array,
},
data: () => ({
differ: null,
index: 0,
editors: null,
}),
watch: {
index(i) {
if (this.editors) {
this.editors.right.setValue(this.history[i]);
}
},
},
mounted() {
this.differ = new AceDiff({
element: this.$refs.diff,
left: {
content: this.value,
copyLinkEnabled: false,
},
right: {
content: this.history[this.index],
editable: false,
},
diffGranularity: 'specific',
});
this.editors = this.differ.getEditors();
this.editors.left.on('change', () => {
this.$emit('input', this.editors.left.getValue());
});
},
methods: {
prev() {
this.index && --this.index;
},
next() {
if (this.index < this.history.length - 1) {
++this.index;
}
},
},
};
</script>
<style scoped>
/deep/ *,
/deep/ div {
font-size: 12px !important;
font-family: monospace !important;
word-spacing: 0;
}
</style>
<!--
/**
* @copyright Copyright (c) 2021, Xgene Cloud Ltd
*
* @author Naveen MR <oof1lab@gmail.com>
* @author Pranav C Balan <pranavxc@gmail.com>
*
* @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/>.
*
*/
-->