Face2FaceTranslator/pages/index/index.wxml

<!--index.wxml-->
<view class="container">
  <scroll-view id="scroll-content"
    scroll-top="{{scroll_top}}"
    scroll-y="true"
    class="dialog-part"
    scroll-into-view="translate-{{toView}}"
    enable-back-to-top="true"
    scroll-with-animation="true">
    <view class="dialog-wrap" id="translate-empty" wx:if="{{!recording && dialogList.length == 0}}">
      <result-bubble item="{{initTranslate}}" record-status="0"></result-bubble>
    </view>
    <view wx:for="{{dialogList}}" wx:key="id" class="dialog-wrap" data-index="{{index}}" catchmodaldelete="deleteItem">
      <result-bubble item="{{item}}"
        edit-show="{{index==dialogList.length-1}}"
        index="{{index}}"
        current-translate-voice="{{currentTranslateVoice}}"
        bindtranslate="translateTextAction"
        bindexpired="expiredAction"></result-bubble>
    </view>
    <view class="dialog-wrap" id="translate-recording" wx:if="{{recording}}">
      <result-bubble item="{{currentTranslate}}" record-status="{{recordStatus}}"></result-bubble>
    </view>
    <view id="translate-fake"></view>

  </scroll-view>

  <view class="foot-group" catchlongpress="catchTapEvent">
    <bottom-button button-disabled="{{bottomButtonDisabled}}"
      bindrecordstart="streamRecord"
      bindrecordend="streamRecordEnd"></bottom-button>
  </view>
</view>