packages/vuetron-app/src/lib/vue-object-view/ObjectTreeNodeComplex.vue
<template>
<div :class="{ open: open, inline: !open, 'inline-nowrap': !open && nowrap, 'vue-object-view-complex': true }">
<openButton v-if="primary && !open" @click="open = true" :html="'▶'" style="float:left" />
<openButton v-if="primary && open" @click="open = false" :html="'▼'" style="float:left" />
<div>
<span v-html="charOpen" />
<button v-if="!open && !expanded" @click="expanded = true" v-html="expandButtonText" class="vue-object-view-expand"></button>
<div v-if="open || expanded" v-for="(key, index) in items">
<span v-if="open || type=='object'" class="key">{{ key }}: </span>
<objectTreeNode v-model="value[key]" :primary="open" :nowrap="nowrap" :expandButtonText="expandButtonText" :setOpen="computeOpen" />
<span v-if="!open && index < items.length - 1">, </span>
</div>
<span v-html="charClose" /></div>
</div>
</template>
<script>
import openButton from './OpenButton.vue';
import objectTreeNode from './ObjectTreeNode.vue';
export default {
name: 'objectTreeNodeComplex',
props: {
type: String,
value: [String, Number, Array, Function, Boolean, Object],
primary: Boolean,
expandButtonText: {
type: String,
default: '...'
},
nowrap: {
type: Boolean,
default: true
},
setOpen: {
type: Boolean,
default: true
}
},
data () {
return {
open: this.setOpen,
expanded: this.primary,
items: this.makeItems()
}
},
beforeCreate: function () {
this.$options.components.objectTreeNode = require('./ObjectTreeNode.vue').default
},
methods: {
makeItems() {
if (this.type == 'object') {
return Object.keys(this.value);
} else if (this.type == 'array') {
return [...Array(this.value.length).keys()]
}
}
},
computed: {
charOpen() {
if (this.type == 'object')
return "{"
else
return "["
},
charClose() {
if (this.type == 'object')
return "}"
else
return "]"
},
computeOpen() {
if (this.setOpen === true && this.type == 'object') return true;
return false;
}
},
watch: {
primary(value) {
this.expanded = value;
this.open = this.open && value;
}
},
components: {
openButton
}
}
</script>
<style scoped>
div.open {
display: block;
overflow: hidden;
}
div.open > div {
float: left;
display: block;
overflow: hidden;
}
div.open > div > div {
display: block;
padding-left: 16px;
}
div.inline, div.inline div, div.inline div div {
display: inline-block;
}
div.inline-nowrap, div.inline-nowrap div, div.inline-nowrap div div {
display: inline-block;
white-space: nowrap;
}
span.key {
font-style: italic;
}
</style>