import{e as s,o as a,G as n}from"./vendor.js";const e={class:"markdown-body"},r=n(`

signature\u7EC4\u4EF6

\u4ECB\u7ECD

\u57FA\u4E8ECanvas\u7684\u7B7E\u540D\u7EC4\u4EF6\u3002

\u5B89\u88C5

import { createApp } from 'vue';
// vue
import { Signature} from '@nutui/nutui';

const app = createApp();
app.use(Signature);

\u4EE3\u7801\u6F14\u793A

\u4FEE\u6539\u989C\u8272\u548C\u7B7E\u5B57\u7C97\u7EC6

<div class="demo">
    <nut-signature
      :lineWidth="lineWidth"
      :strokeStyle="strokeStyle"
      @confirm="confirm"
      @clear="clear"
    />
  </div>
setup() {
    const state = reactive({
      lineWidth: 4,
      strokeStyle: 'green',
      testimg: ''
    });
    const clear = () => {
      console.log('\u6E05\u9664\u4E8B\u4EF6');
    };
    const confirm = (data: any) => {
      console.log('\u56FE\u7247\u5730\u5740', data);
      Taro.saveImageToPhotosAlbum({
        filePath: \`\${data}\`,
        success(res) {
          Taro.showToast({
            title: '\u4FDD\u5B58\u6210\u529F'
          });
        },
        fail(err) {
          Taro.showToast({
            title: '\u4FDD\u5B58\u5931\u8D25'
          });
        }
      });
    };
    return { ...state, confirm, clear };
  }

API

Props

\u53C2\u6570	\u8BF4\u660E	\u7C7B\u578B	\u9ED8\u8BA4\u503C
custom-class	\u81EA\u5B9A\u4E49class	String	-
line-width	\u7EBF\u6761\u7684\u5BBD\u5EA6	Number	3
stroke-style	\u7ED8\u56FE\u7B14\u89E6\u989C\u8272	String	\u2018#000\u2019
type	\u56FE\u7247\u683C\u5F0F	String	\u2018png\u2019
un-support-tpl	\u4E0D\u652F\u6301Canvas\u60C5\u51B5\u4E0B\u7684\u5C55\u793A\u6587\u6848	String	\u2018\u5BF9\u4E0D\u8D77\uFF0C\u5F53\u524D\u6D4F\u89C8\u5668\u4E0D\u652F\u6301Canvas\uFF0C\u65E0\u6CD5\u4F7F\u7528\u672C\u63A7\u4EF6\uFF01\u2019

Event

\u5B57\u6BB5	\u8BF4\u660E	\u56DE\u8C03\u53C2\u6570
confirm	\u70B9\u51FB\u786E\u8BA4\u6309\u94AE\u89E6\u53D1\u4E8B\u4EF6\u56DE\u8C03\u51FD\u6570	data URI
clear	\u70B9\u51FB\u91CD\u7B7E\u6309\u94AE\u89E6\u53D1\u4E8B\u4EF6\u56DE\u8C03\u51FD\u6570	\u65E0

`,13),d=[r],i={setup(l,{expose:t}){return t({frontmatter:{}}),(p,c)=>(a(),s("div",e,d))}};export{i as default};