mirror of
https://github.com/wanglin2/mind-map.git
synced 2026-03-05 00:08:02 +08:00
106 lines
2.0 KiB
Vue
106 lines
2.0 KiB
Vue
<template>
|
|
<el-dialog
|
|
class="nodeDialog"
|
|
title="图标"
|
|
:visible.sync="dialogVisible"
|
|
width="500"
|
|
>
|
|
<div class="item" v-for="item in nodeIconList" :key="item.name">
|
|
<div class="title">{{ item.name }}</div>
|
|
<div class="list">
|
|
<div
|
|
class="icon"
|
|
v-for="icon in item.list"
|
|
:key="icon.name"
|
|
v-html="icon.icon"
|
|
@click="setIcon(item.type, icon.name)"
|
|
></div>
|
|
</div>
|
|
</div>
|
|
</el-dialog>
|
|
</template>
|
|
|
|
<script>
|
|
import { nodeIconList } from "simple-mind-map/src/svg/icons";
|
|
|
|
/**
|
|
* @Author: 王林
|
|
* @Date: 2021-06-24 22:53:33
|
|
* @Desc: 节点图标内容设置
|
|
*/
|
|
export default {
|
|
name: "NodeIcon",
|
|
data() {
|
|
return {
|
|
nodeIconList,
|
|
dialogVisible: false,
|
|
icon: [],
|
|
activeNode: null,
|
|
};
|
|
},
|
|
created() {
|
|
this.$bus.$on("node_active", (...args) => {
|
|
let activeNodes = args[1];
|
|
if (activeNodes.length > 0) {
|
|
this.activeNode = activeNodes[0];
|
|
this.icon = this.activeNode.getData("icon") || [];
|
|
} else {
|
|
this.icon = [];
|
|
}
|
|
});
|
|
this.$bus.$on("showNodeIcon", () => {
|
|
this.dialogVisible = true;
|
|
});
|
|
},
|
|
methods: {
|
|
/**
|
|
* @Author: 王林
|
|
* @Date: 2021-06-23 23:16:56
|
|
* @Desc: 设置icon
|
|
*/
|
|
setIcon(type, name) {
|
|
let index = this.icon.findIndex((item) => {
|
|
return item.split('_')[0] === type;
|
|
})
|
|
if (index !== -1) {
|
|
this.icon.splice(index, 1, type + '_' + name)
|
|
} else {
|
|
this.icon.push(type + '_' + name)
|
|
}
|
|
this.activeNode.setData({
|
|
icon: [...this.icon]
|
|
})
|
|
}
|
|
},
|
|
};
|
|
</script>
|
|
|
|
<style lang="less" scoped>
|
|
.nodeDialog {
|
|
/deep/ .el-dialog__body {
|
|
padding: 0 20px;
|
|
}
|
|
|
|
.item {
|
|
margin-bottom: 20px;
|
|
font-weight: bold;
|
|
|
|
.title {
|
|
margin-bottom: 10px;
|
|
}
|
|
|
|
.list {
|
|
display: flex;
|
|
flex-wrap: wrap;
|
|
|
|
.icon {
|
|
width: 24px;
|
|
height: 24px;
|
|
margin-right: 10px;
|
|
margin-bottom: 10px;
|
|
cursor: pointer;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
</style> |