filebrowser/frontend/src/components/files/Editor.vue
2020-06-08 23:09:06 +08:00

78 lines
1.8 KiB
Vue

<template>
<form id="editor" />
</template>
<script>
import { mapState } from 'vuex'
import { files as api } from '@/api'
import buttons from '@/utils/buttons'
import ace from 'ace-builds/src-min-noconflict/ace.js'
import modelist from 'ace-builds/src-min-noconflict/ext-modelist.js'
import 'ace-builds/webpack-resolver'
import { theme } from '@/utils/constants'
export default {
name: 'Editor',
computed: {
...mapState(['req'])
},
data: function() {
return {}
},
created() {
window.addEventListener('keydown', this.keyEvent)
document.getElementById('save-button').addEventListener('click', this.save)
},
beforeDestroy() {
window.removeEventListener('keydown', this.keyEvent)
document.getElementById('save-button').removeEventListener('click', this.save)
this.editor.destroy()
},
mounted: function() {
const fileContent = this.req.content || ''
this.editor = ace.edit('editor', {
maxLines: Infinity,
minLines: 20,
value: fileContent,
showPrintMargin: false,
readOnly: this.req.type === 'textImmutable',
theme: 'ace/theme/chrome',
mode: modelist.getModeForPath(this.req.name).mode,
wrap: true
})
if (theme === 'dark') {
this.editor.setTheme('ace/theme/twilight')
}
},
methods: {
keyEvent(event) {
if (!event.ctrlKey && !event.metaKey) {
return
}
if (String.fromCharCode(event.which).toLowerCase() !== 's') {
return
}
event.preventDefault()
this.save()
},
async save() {
const button = 'save'
buttons.loading('save')
try {
await api.put(this.$route.path, this.editor.getValue())
buttons.success(button)
} catch (e) {
buttons.done(button)
this.$showError(e)
}
}
}
}
</script>