分享一款 Vue 图片编辑插件（推荐）

💥本篇文章给大家分享一款强大到没朋友的Vue图片编辑插件，可以对图片进行旋转、缩放、裁剪、涂鸦、标注、添加文本等，快来试试并收藏吧！💕

这是一款对图片进行旋转、缩放、裁剪、涂鸦、标注、添加文本在线处理的图片处理插件，本人在在项目时实战用过，确实好用。

效果展示

涂鸦

裁剪

标注

旋转

滤镜

安装

npm i tui-image-editor
// or
yarn add tui-image-editor

使用

快速体验

复制以下代码，将插件引入到自己的项目中。

<template><div><div id="tui-image-editor"></div></div>
</template>
<script>
import "tui-image-editor/dist/tui-image-editor.css";
import "tui-color-picker/dist/tui-color-picker.css";
import ImageEditor from "tui-image-editor";
export default {data() {return {instance: null,};},mounted() {this.init();},methods: {init() {this.instance = new ImageEditor(document.querySelector("#tui-image-editor"),{includeUI: {loadImage: {path: "https://p1-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/c1d7a1feb60346449c1a64893888989a~tplv-k3u1fbpfcp-watermark.image",name: "image",},initMenu: "draw", // 默认打开的菜单项menuBarPosition: "bottom", // 菜单所在的位置},cssMaxWidth: 1000, // canvas 最大宽度cssMaxHeight: 600, // canvas 最大高度});document.getElementsByClassName("tui-image-editor-main")[0].style.top = "45px"; // 图片距顶部工具栏的距离},},
};
</script><style scoped>
.drawing-container {height: 900px;
}
</style>

可以看到活生生的图片编辑工具就出现了，是不是很简单：

国际化

由于是老外开发的，默认的文字描述都是英文，这里我们先汉化一下：

const locale_zh = {ZoomIn: "放大",ZoomOut: "缩小",Hand: "手掌",History: '历史',Resize: '调整宽高',Crop: "裁剪",DeleteAll: "全部删除",Delete: "删除",Undo: "撤销",Redo: "反撤销",Reset: "重置",Flip: "镜像",Rotate: "旋转",Draw: "画",Shape: "形状标注",Icon: "图标标注",Text: "文字标注",Mask: "遮罩",Filter: "滤镜",Bold: "加粗",Italic: "斜体",Underline: "下划线",Left: "左对齐",Center: "居中",Right: "右对齐",Color: "颜色","Text size": "字体大小",Custom: "自定义",Square: "正方形",Apply: "应用",Cancel: "取消","Flip X": "X 轴","Flip Y": "Y 轴",Range: "区间",Stroke: "描边",Fill: "填充",Circle: "圆",Triangle: "三角",Rectangle: "矩形",Free: "曲线",Straight: "直线",Arrow: "箭头","Arrow-2": "箭头2","Arrow-3": "箭头3","Star-1": "星星1","Star-2": "星星2",Polygon: "多边形",Location: "定位",Heart: "心形",Bubble: "气泡","Custom icon": "自定义图标","Load Mask Image": "加载蒙层图片",Grayscale: "灰度",Blur: "模糊",Sharpen: "锐化",Emboss: "浮雕","Remove White": "除去白色",Distance: "距离",Brightness: "亮度",Noise: "噪音","Color Filter": "彩色滤镜",Sepia: "棕色",Sepia2: "棕色2",Invert: "负片",Pixelate: "像素化",Threshold: "阈值",Tint: "色调",Multiply: "正片叠底",Blend: "混合色",Width: "宽度",Height: "高度","Lock Aspect Ratio": "锁定宽高比例",
};this.instance = new ImageEditor(document.querySelector("#tui-image-editor"),{includeUI: {loadImage: {path: "https://p1-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/c1d7a1feb60346449c1a64893888989a~tplv-k3u1fbpfcp-watermark.image",name: "image",},initMenu: "draw", // 默认打开的菜单项menuBarPosition: "bottom", // 菜单所在的位置locale: locale_zh, // 本地化语言为中文},cssMaxWidth: 1000, // canvas 最大宽度cssMaxHeight: 600, // canvas 最大高度}
);

效果如下：

自定义样式

默认风格为暗黑系，如果想改成白底，或者想改变按钮的大小、颜色等样式，可以使用自定义样式。

按钮优化

通过自定义样式，我们看到右上角的 Load 和 Download 按钮已经被隐藏了，接下来我们再隐藏掉其他用不上的按钮（根据业务需要），并添加一个保存图片的按钮。

<template><div><div id="tui-image-editor"></div><el-button type="primary" size="small" @click="save">保存</el-button></div>
</template>// ...
methods: {init() {this.instance = new ImageEditor(document.querySelector("#tui-image-editor"),{includeUI: {loadImage: {path: "https://p1-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/c1d7a1feb60346449c1a64893888989a~tplv-k3u1fbpfcp-watermark.image",name: "image",},menu: ["resize", "crop", "rotate", "draw", "shape", "icon", "text", "filter"], // 底部菜单按钮列表 隐藏镜像flip和遮罩maskinitMenu: "draw", // 默认打开的菜单项menuBarPosition: "bottom", // 菜单所在的位置locale: locale_zh, // 本地化语言为中文theme: customTheme, // 自定义样式},cssMaxWidth: 1000, // canvas 最大宽度cssMaxHeight: 600, // canvas 最大高度});document.getElementsByClassName("tui-image-editor-main")[0].style.top ="45px"; // 调整图片显示位置document.getElementsByClassName("tie-btn-reset tui-image-editor-item help") [0].style.display = "none";  // 隐藏顶部重置按钮},// 保存图片，并上传save() {const base64String = this.instance.toDataURL(); // base64 文件const data = window.atob(base64String.split(",")[1]);const ia = new Uint8Array(data.length);for (let i = 0; i < data.length; i++) {ia[i] = data.charCodeAt(i);}const blob = new Blob([ia], { type: "image/png" }); // blob 文件const form = new FormData();form.append("image", blob);// upload file},
}<style scoped>
.drawing-container {height: 900px;position: relative;.save {position: absolute;right: 50px;top: 15px;}
}
</style>

可以看到顶部的重置按钮，以及底部的镜像和遮罩按钮都已经不见了。右上角多了一个我们自己的保存按钮，点击按钮，可以获取到 base64 文件和 blob 文件。

完整代码

<template><div><div id="tui-image-editor"></div><el-button type="primary" size="small" @click="save">保存</el-button></div>
</template>
<script>
import 'tui-image-editor/dist/tui-image-editor.css'
import 'tui-color-picker/dist/tui-color-picker.css'
import ImageEditor from 'tui-image-editor'
const locale_zh = {ZoomIn: '放大',ZoomOut: '缩小',Hand: '手掌',History: '历史',Resize: '调整宽高',Crop: '裁剪',DeleteAll: '全部删除',Delete: '删除',Undo: '撤销',Redo: '反撤销',Reset: '重置',Flip: '镜像',Rotate: '旋转',Draw: '画',Shape: '形状标注',Icon: '图标标注',Text: '文字标注',Mask: '遮罩',Filter: '滤镜',Bold: '加粗',Italic: '斜体',Underline: '下划线',Left: '左对齐',Center: '居中',Right: '右对齐',Color: '颜色','Text size': '字体大小',Custom: '自定义',Square: '正方形',Apply: '应用',Cancel: '取消','Flip X': 'X 轴','Flip Y': 'Y 轴',Range: '区间',Stroke: '描边',Fill: '填充',Circle: '圆',Triangle: '三角',Rectangle: '矩形',Free: '曲线',Straight: '直线',Arrow: '箭头','Arrow-2': '箭头2','Arrow-3': '箭头3','Star-1': '星星1','Star-2': '星星2',Polygon: '多边形',Location: '定位',Heart: '心形',Bubble: '气泡','Custom icon': '自定义图标','Load Mask Image': '加载蒙层图片',Grayscale: '灰度',Blur: '模糊',Sharpen: '锐化',Emboss: '浮雕','Remove White': '除去白色',Distance: '距离',Brightness: '亮度',Noise: '噪音','Color Filter': '彩色滤镜',Sepia: '棕色',Sepia2: '棕色2',Invert: '负片',Pixelate: '像素化',Threshold: '阈值',Tint: '色调',Multiply: '正片叠底',Blend: '混合色',Width: '宽度',Height: '高度','Lock Aspect Ratio': '锁定宽高比例'
}const customTheme = {"common.bi.image": "", // 左上角logo图片"common.bisize.width": "0px","common.bisize.height": "0px","common.backgroundImage": "none","common.backgroundColor": "#f3f4f6","common.border": "1px solid #333",// header"header.backgroundImage": "none","header.backgroundColor": "#f3f4f6","header.border": "0px",// load button"loadButton.backgroundColor": "#fff","loadButton.border": "1px solid #ddd","loadButton.color": "#222","loadButton.fontFamily": "NotoSans, sans-serif","loadButton.fontSize": "12px","loadButton.display": "none", // 隐藏// download button"downloadButton.backgroundColor": "#fdba3b","downloadButton.border": "1px solid #fdba3b","downloadButton.color": "#fff","downloadButton.fontFamily": "NotoSans, sans-serif","downloadButton.fontSize": "12px","downloadButton.display": "none", // 隐藏// icons default"menu.normalIcon.color": "#8a8a8a","menu.activeIcon.color": "#555555","menu.disabledIcon.color": "#ccc","menu.hoverIcon.color": "#e9e9e9","submenu.normalIcon.color": "#8a8a8a","submenu.activeIcon.color": "#e9e9e9","menu.iconSize.width": "24px","menu.iconSize.height": "24px","submenu.iconSize.width": "32px","submenu.iconSize.height": "32px",// submenu primary color"submenu.backgroundColor": "#1e1e1e","submenu.partition.color": "#858585",// submenu labels"submenu.normalLabel.color": "#858585","submenu.normalLabel.fontWeight": "lighter","submenu.activeLabel.color": "#fff","submenu.activeLabel.fontWeight": "lighter",// checkbox style"checkbox.border": "1px solid #ccc","checkbox.backgroundColor": "#fff",// rango style"range.pointer.color": "#fff","range.bar.color": "#666","range.subbar.color": "#d1d1d1","range.disabledPointer.color": "#414141","range.disabledBar.color": "#282828","range.disabledSubbar.color": "#414141","range.value.color": "#fff","range.value.fontWeight": "lighter","range.value.fontSize": "11px","range.value.border": "1px solid #353535","range.value.backgroundColor": "#151515","range.title.color": "#fff","range.title.fontWeight": "lighter",// colorpicker style"colorpicker.button.border": "1px solid #1e1e1e","colorpicker.title.color": "#fff",
};
export default {data() {return {instance: null}},mounted() {this.init()},methods: {init() {this.instance = new ImageEditor(document.querySelector('#tui-image-editor'), {includeUI: {loadImage: {path: 'https://p1-juejin.byteimg.com/tos-cn-i-k3u1fbpfcp/c1d7a1feb60346449c1a64893888989a~tplv-k3u1fbpfcp-watermark.image',name: 'image'},menu: ['resize', 'crop', 'rotate', 'draw', 'shape', 'icon', 'text', 'filter'], // 底部菜单按钮列表 隐藏镜像flip和遮罩maskinitMenu: 'draw', // 默认打开的菜单项menuBarPosition: 'bottom', // 菜单所在的位置locale: locale_zh, // 本地化语言为中文theme: customTheme // 自定义样式},cssMaxWidth: 1000, // canvas 最大宽度cssMaxHeight: 600 // canvas 最大高度})document.getElementsByClassName('tui-image-editor-main')[0].style.top = '45px' // 调整图片显示位置document.getElementsByClassName('tie-btn-reset tui-image-editor-item help')[0].style.display = 'none' // 隐藏顶部重置按钮},// 保存图片，并上传save() {const base64String = this.instance.toDataURL() // base64 文件const data = window.atob(base64String.split(',')[1])const ia = new Uint8Array(data.length)for (let i = 0; i < data.length; i++) {ia[i] = data.charCodeAt(i)}const blob = new Blob([ia], { type: 'image/png' }) // blob 文件const form = new FormData()form.append('image', blob)// upload file}}
}
</script><style scoped>
.drawing-container {height: 900px;position: relative;.save {position: absolute;right: 50px;top: 15px;}
}
</style>