Vue3 使用图片涂鸦插件

一、安装插件

npm i @toast-ui/vue-image-editor

npm i tui-code-snippet

npm i tui-image-editor

?

Image-editor | TOAST UI :: Make Your Web Delicious!??

官网介绍说是“凭借简单和美观的完美结合，图像编辑器是一个功能齐全的编辑器，非常适合日常使用” ，的确，日常的功能需求确实可以满足了。

二、使用插件

1、引入插件

import "tui-image-editor/dist/tui-image-editor.css";
import "tui-color-picker/dist/tui-color-picker.css";
// 改写原插件样式
import "../../assets/css/editPicture.css";
//引入所要编辑的图片
import ImageEditor from "tui-image-editor";

2、插件配置

// 中文菜单
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",
};

// 画布组件自定义样式
const customTheme = {
  "common.bi.image": "", // 左上角logo图片
  "common.bisize.width": "0px",
  "common.bisize.height": "0px",
  "common.backgroundImage": "none",
  "common.backgroundColor": "#fff",
  "common.border": "none",

  // header
  "header.backgroundImage": "none",
  "header.backgroundColor": "#f3f4f6",
  "header.border": "0px",
  "header.display": "none",

  // load button
  "loadButton.backgroundColor": "#fff",
  "loadButton.border": "1px solid #ddd",
  "loadButton.color": "#222",
  "loadButton.fontFamily": "NotoSans, sans-serif",
  "loadButton.fontSize": "12px",
  "loadButton.display": "none", // 可以直接隐藏掉

  // download button
  "downloadButton.backgroundColor": "#fdba3b",
  "downloadButton.border": "1px solid #fdba3b",
  "downloadButton.color": "#fff",
  "downloadButton.fontFamily": "NotoSans, sans-serif",
  "downloadButton.fontSize": "12px",
  "downloadButton.display": "none", // 可以直接隐藏掉

  // icons default
  "menu.normalIcon.color": "#fff",
  "menu.activeIcon.color": "#4080ff",
  "menu.disabledIcon.color": "#ccc",
  "menu.hoverIcon.color": "#e9e9e9",
  "submenu.normalIcon.color": "rgba(255,255,255,.5)",
  "submenu.activeIcon.color": "#e9e9e9",

  "menu.iconSize.width": "16px",
  "menu.iconSize.height": "16px",
  "submenu.iconSize.width": "18px",
  "submenu.iconSize.height": "18px",

  // submenu primary color
  "submenu.backgroundColor": "transparent",
  "submenu.partition.color": "transparent",

  // submenu labels
  "submenu.normalLabel.color": "rgba(255,255,255,.5)",
  "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": "rgba(255,255,255,0.5)",
  "range.subbar.color": "#fff",

  "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 #496fb9",
  "range.value.backgroundColor": "#496fb9",
  "range.title.color": "#fff",
  "range.title.fontWeight": "lighter",

  // colorpicker style
  "colorpicker.button.border": "1px solid #fff",
  "colorpicker.title.color": "#fff",
};

const init = () => {
  instance.value = new ImageEditor(
    document.querySelector("#tui-image-editor"),
    {
      includeUI: {
        loadImage: {
          path: imgPath,
          name: "image",
        },
        menu: ["draw", "shape", "text"], // 底部菜单按钮列表 隐藏镜像flip和遮罩mask
        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
        theme: customTheme, // 自定义样式
      },
    }
  );
  // 调整图片显示位置
  document.getElementsByClassName("tui-image-editor-main")[0].style.top = "0px";
  //隐藏重置按钮
  document.getElementsByClassName(
    "tie-btn-reset tui-image-editor-item help"
  )[0].style.display = "none";
  //隐藏移动按钮
  document.getElementsByClassName(
    "tie-btn-hand tui-image-editor-item help"
  )[0].style.display = "none";
  //隐藏历史记录按钮
  document.getElementsByClassName(
    "tie-btn-history tui-image-editor-item help"
  )[0].style.display = "none";
  //隐藏单个删除按钮
  document.getElementsByClassName(
    "tie-btn-delete tui-image-editor-item"
  )[0].style.display = "none";
};

?3、改写效果图