2021-07-25 01:28:32 +08:00
|
|
|
<template>
|
|
|
|
|
<div class="login-scan-container">
|
|
|
|
|
<div class="login-scan-qrcode" ref="qrcodeRef"></div>
|
|
|
|
|
</div>
|
|
|
|
|
</template>
|
|
|
|
|
|
|
|
|
|
<script lang="ts">
|
|
|
|
|
import { toRefs, reactive, defineComponent, onMounted, getCurrentInstance } from 'vue';
|
|
|
|
|
import QRCode from 'qrcodejs2-fixes';
|
|
|
|
|
export default defineComponent({
|
2021-10-31 22:49:53 +08:00
|
|
|
name: 'loginScan',
|
2021-07-25 01:28:32 +08:00
|
|
|
setup() {
|
|
|
|
|
const { proxy } = getCurrentInstance() as any;
|
|
|
|
|
const state = reactive({});
|
|
|
|
|
// 初始化生成二维码
|
|
|
|
|
const initQrcode = () => {
|
|
|
|
|
proxy.$refs.qrcodeRef.innerHTML = '';
|
|
|
|
|
new QRCode(proxy.$refs.qrcodeRef, {
|
|
|
|
|
text: `https://qm.qq.com/cgi-bin/qm/qr?k=RdUY97Vx0T0vZ_1OOu-X1yFNkWgDwbjC&jump_from=webapi`,
|
|
|
|
|
width: 260,
|
|
|
|
|
height: 260,
|
|
|
|
|
colorDark: '#000000',
|
|
|
|
|
colorLight: '#ffffff',
|
|
|
|
|
});
|
|
|
|
|
};
|
|
|
|
|
// 页面加载时
|
|
|
|
|
onMounted(() => {
|
|
|
|
|
initQrcode();
|
|
|
|
|
});
|
|
|
|
|
return {
|
|
|
|
|
...toRefs(state),
|
|
|
|
|
};
|
|
|
|
|
},
|
|
|
|
|
});
|
|
|
|
|
</script>
|
|
|
|
|
|
|
|
|
|
<style scoped lang="scss">
|
|
|
|
|
.login-scan-container {
|
|
|
|
|
.login-scan-qrcode {
|
|
|
|
|
position: absolute;
|
|
|
|
|
left: 50%;
|
|
|
|
|
top: 50%;
|
|
|
|
|
transform: translate(-50%, -40%);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
</style>
|
