<template>
  <view>
    <page-head :title="title"></page-head>
    <view class="uni-padding-wrap">
      <view class="uni-title">请输入剪贴板内容</view>
      <view class="uni-list">
        <view class="uni-list-cell">
          <input class="uni-input" type="text" placeholder="请输入剪贴板内容" :value="data" @input="dataChange" />
        </view>
      </view>
      <view class="uni-btn-v">
        <button type="primary" @click="setClipboard">存储数据</button>
        <button @tap="getClipboard">读取数据</button>
      </view>
    </view>
  </view>
</template>
<script>
  export default {
    data() {
      return {
        title: 'get/setClipboardData',
        data: '',
        // 自动化测试
        getDataTest: '',
        setClipboardTest: false
      }
    },
    // 页面卸载时清空剪贴板，避免影响其他测试用例
    onUnload() {
      uni.setClipboardData({
        data: ''
      })
    },
    methods: {
      dataChange: function (e:UniInputEvent) {
        this.data = e.detail.value
      },
      getClipboard: function () {
        uni.getClipboardData({
          success: (res) => {
            console.log(res.data);
            this.getDataTest = res.data;
            const content = res.data != "" ? '剪贴板内容为:' + res.data : '剪贴板暂无内容';
            uni.showModal({
              content,
              title: '读取剪贴板',
              showCancel: false
            })
          },
          fail: (err) => {
            uni.showModal({
              content: `读取剪贴板失败: ${err.errMsg}`,
              showCancel: false
            })
          }
        });
      },
      setClipboard: function () {
        if (this.data.length == 0) {
          uni.showModal({
            title: '设置剪贴板失败',
            content: '内容不能为空',
            showCancel: false
          })
        } else {
          uni.setClipboardData({
            data: this.data,
            success: () => {
              this.setClipboardTest = true
              // 成功处理
              uni.showToast({
                title: '设置剪贴板成功',
                icon: "success"
              })
            },
            fail: () => {
              // bug：自动化测试时设置成功也进入了fail
              this.setClipboardTest = false
              // 失败处理
              uni.showToast({
                title: '储存数据失败!',
                icon: "none"
              })
            }
          });
        }
      }
    }
  }
</script>

<style>
</style>