mirror of
https://github.com/wanglin2/mind-map.git
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'支持双击节点内图片进行大图预览'
This commit is contained in:
51
README.md
51
README.md
@@ -93,7 +93,7 @@ npm run build
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# 安装
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> 当前仓库版本:0.2.14,当前npm版本:0.2.14
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> 当前仓库版本:0.2.15,当前npm版本:0.2.15
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```bash
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npm i simple-mind-map
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@@ -205,30 +205,31 @@ v0.1.7+。切换模式为只读或编辑。
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监听事件,事件列表:
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| 事件名称 | 描述 | 回调参数 |
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| ------------------------- | --------------------- | ----------------------------------------------------- |
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| data_change | 渲染树数据变化,可以监听该方法获取最新数据 | data(当前渲染树数据) |
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| view_data_change(v0.1.1+) | 视图变化数据,比如拖动或缩放时会触发 | data(当前视图状态数据) |
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| back_forward | 前进或回退 | activeHistoryIndex(当前在历史数据数组里的索引)、length(当前历史数据数组的长度) |
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| draw_click | *画布的单击事件* | e(事件对象) |
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| svg_mousedown | svg画布的鼠标按下事件 | e(事件对象) |
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| mousedown | el元素的鼠标按下事件 | e(事件对象)、this(Event事件类实例) |
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| mousemove | el元素的鼠标移动事件 | e(事件对象)、this(Event事件类实例) |
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| drag | 如果是按住左键拖动的话会触发拖动事件 | e(事件对象)、this(Event事件类实例) |
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| mouseup | el元素的鼠标松开事件 | e(事件对象)、this(Event事件类实例) |
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| mousewheel | 鼠标滚动事件 | e(事件对象)、dir(向上up还是向下down滚动)、this(Event事件类实例) |
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| contextmenu | svg画布的鼠标右键菜单事件 | e(事件对象) |
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| node_click | 节点的单击事件 | this(节点实例)、e(事件对象) |
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| node_mousedown | 节点的鼠标按下事件 | this(节点实例)、e(事件对象) |
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| node_mouseup | 节点的鼠标松开事件 | this(节点实例)、e(事件对象) |
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| node_dblclick | 节点的双击事件 | this(节点实例)、e(事件对象) |
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| node_contextmenu | 节点的右键菜单事件 | e(事件对象)、this(节点实例) |
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| before_node_active | 节点激活前事件 | this(节点实例)、activeNodeList(当前激活的所有节点列表) |
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| node_active | 节点激活事件 | this(节点实例)、activeNodeList(当前激活的所有节点列表) |
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| expand_btn_click | 节点展开或收缩事件 | this(节点实例) |
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| before_show_text_edit | 节点文本编辑框即将打开事件 | |
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| hide_text_edit | 节点文本编辑框关闭事件 | textEditNode(文本编辑框DOM节点)、activeNodeList(当前激活的所有节点列表) |
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| scale | 放大缩小事件 | scale(缩放比例) |
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| 事件名称 | 描述 | 回调参数 |
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| ----------------------------- | ------------------------------------------ | ------------------------------------------------------------ |
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| data_change | 渲染树数据变化,可以监听该方法获取最新数据 | data(当前渲染树数据) |
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| view_data_change(v0.1.1+) | 视图变化数据,比如拖动或缩放时会触发 | data(当前视图状态数据) |
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| back_forward | 前进或回退 | activeHistoryIndex(当前在历史数据数组里的索引)、length(当前历史数据数组的长度) |
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| draw_click | *画布的单击事件* | e(事件对象) |
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| svg_mousedown | svg画布的鼠标按下事件 | e(事件对象) |
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| mousedown | el元素的鼠标按下事件 | e(事件对象)、this(Event事件类实例) |
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| mousemove | el元素的鼠标移动事件 | e(事件对象)、this(Event事件类实例) |
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| drag | 如果是按住左键拖动的话会触发拖动事件 | e(事件对象)、this(Event事件类实例) |
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| mouseup | el元素的鼠标松开事件 | e(事件对象)、this(Event事件类实例) |
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| mousewheel | 鼠标滚动事件 | e(事件对象)、dir(向上up还是向下down滚动)、this(Event事件类实例) |
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| contextmenu | svg画布的鼠标右键菜单事件 | e(事件对象) |
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| node_click | 节点的单击事件 | this(节点实例)、e(事件对象) |
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| node_mousedown | 节点的鼠标按下事件 | this(节点实例)、e(事件对象) |
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| node_mouseup | 节点的鼠标松开事件 | this(节点实例)、e(事件对象) |
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| node_dblclick | 节点的双击事件 | this(节点实例)、e(事件对象) |
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| node_contextmenu | 节点的右键菜单事件 | e(事件对象)、this(节点实例) |
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| before_node_active | 节点激活前事件 | this(节点实例)、activeNodeList(当前激活的所有节点列表) |
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| node_active | 节点激活事件 | this(节点实例)、activeNodeList(当前激活的所有节点列表) |
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| expand_btn_click | 节点展开或收缩事件 | this(节点实例) |
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| before_show_text_edit | 节点文本编辑框即将打开事件 | |
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| hide_text_edit | 节点文本编辑框关闭事件 | textEditNode(文本编辑框DOM节点)、activeNodeList(当前激活的所有节点列表) |
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| scale | 放大缩小事件 | scale(缩放比例) |
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| node_img_dblclick(v0.2.15+) | 节点内图片的双击事件 | this(节点实例)、e(事件对象) |
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#### emit(event, ...args)
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@@ -1 +1 @@
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<!DOCTYPE html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><title>一个简单的web思维导图实现</title><link href="dist/js/chunk-2d20ec02.81d632f4.js" rel="prefetch"><link href="dist/js/chunk-2d216b67.228f2009.js" rel="prefetch"><link href="dist/js/chunk-35b0a040.cb76da7d.js" rel="prefetch"><link href="dist/css/app.5fdb3328.css" rel="preload" as="style"><link href="dist/css/chunk-vendors.6fd71983.css" rel="preload" as="style"><link href="dist/js/app.9461eb7e.js" rel="preload" as="script"><link href="dist/js/chunk-vendors.a15539d2.js" rel="preload" as="script"><link href="dist/css/chunk-vendors.6fd71983.css" rel="stylesheet"><link href="dist/css/app.5fdb3328.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but thoughts doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div><script src="dist/js/chunk-vendors.a15539d2.js"></script><script src="dist/js/app.9461eb7e.js"></script></body></html>
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<!DOCTYPE html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><title>一个简单的web思维导图实现</title><link href="dist/js/chunk-2d20ec02.81d632f4.js" rel="prefetch"><link href="dist/js/chunk-2d216b67.228f2009.js" rel="prefetch"><link href="dist/js/chunk-35b0a040.cb76da7d.js" rel="prefetch"><link href="dist/css/app.c8de1c03.css" rel="preload" as="style"><link href="dist/css/chunk-vendors.faba1249.css" rel="preload" as="style"><link href="dist/js/app.9bc33d3c.js" rel="preload" as="script"><link href="dist/js/chunk-vendors.ce9e5522.js" rel="preload" as="script"><link href="dist/css/chunk-vendors.faba1249.css" rel="stylesheet"><link href="dist/css/app.c8de1c03.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but thoughts doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div><script src="dist/js/chunk-vendors.ce9e5522.js"></script><script src="dist/js/app.9bc33d3c.js"></script></body></html>
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@@ -1,6 +1,6 @@
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{
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"name": "simple-mind-map",
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"version": "0.2.14",
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"version": "0.2.15",
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"description": "一个简单的web在线思维导图",
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"authors": [
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{
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@@ -367,6 +367,9 @@ class Node {
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if (this.nodeData.data.imageTitle) {
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node.attr('title', this.nodeData.data.imageTitle)
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}
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node.on('dblclick', (e) => {
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this.mindMap.emit('node_img_dblclick', this, e)
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})
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return {
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node,
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width: imgSize[0],
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@@ -12,6 +12,7 @@
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"@toast-ui/editor": "^3.1.5",
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"core-js": "^3.6.5",
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"element-ui": "^2.15.1",
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"v-viewer": "^1.6.4",
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"vue": "^2.6.11",
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"vue-router": "^3.5.1",
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"vuex": "^3.6.2"
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@@ -4,11 +4,14 @@ import router from './router'
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import store from './store'
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import ElementUI from 'element-ui'
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import 'element-ui/lib/theme-chalk/index.css'
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import '@/assets/icon-font/iconfont.css';
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import '@/assets/icon-font/iconfont.css'
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import 'viewerjs/dist/viewer.css'
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import VueViewer from 'v-viewer'
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Vue.config.productionTip = false
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Vue.prototype.$bus = new Vue()
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Vue.use(ElementUI)
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Vue.use(VueViewer)
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new Vue({
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render: h => h(App),
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@@ -12,6 +12,7 @@
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<ShortcutKey></ShortcutKey>
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<Contextmenu v-if="mindMap" :mindMap="mindMap"></Contextmenu>
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<NodeNoteContentShow></NodeNoteContentShow>
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<NodeImgPreview v-if="mindMap" :mindMap="mindMap"></NodeImgPreview>
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</div>
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</template>
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@@ -28,7 +29,8 @@ import ShortcutKey from './ShortcutKey'
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import Contextmenu from './Contextmenu'
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import NodeNoteContentShow from './NodeNoteContentShow.vue'
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import { getData, storeData, storeConfig } from '@/api'
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import Navigator from './Navigator.vue';
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import Navigator from './Navigator.vue'
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import NodeImgPreview from './NodeImgPreview.vue'
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/**
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* @Author: 王林
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@@ -48,7 +50,8 @@ export default {
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ShortcutKey,
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Contextmenu,
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NodeNoteContentShow,
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Navigator
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Navigator,
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NodeImgPreview
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},
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data() {
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return {
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41
web/src/pages/Edit/components/NodeImgPreview.vue
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41
web/src/pages/Edit/components/NodeImgPreview.vue
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<template>
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<viewer :images="images">
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<img v-for="src in images" :key="src" :src="src" />
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</viewer>
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</template>
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<script>
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export default {
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props: {
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mindMap: {
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type: Object,
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default() {
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return null;
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},
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},
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},
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data() {
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return {
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images: [],
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};
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},
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mounted() {
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this.mindMap.on("node_img_dblclick", this.onNodeTmgDblclick);
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},
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beforeDestroy () {
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this.mindMap.off("node_img_dblclick", this.onNodeTmgDblclick);
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},
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methods: {
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onNodeTmgDblclick(node, e) {
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e.stopPropagation();
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e.preventDefault();
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this.images = [node.nodeData.data.image];
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this.$viewerApi({
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images: this.images,
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});
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},
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},
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};
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</script>
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<style></style>
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