<custom chineseName="选择图片" engName="chooseImage"></custom>
<view class="wrap">
    <view class="card-area">
        <view s-if="{{imageList.length > 0}}" class="image-container" style="height: {{imageList.length > 6 ? '3.54' : '2.55'}}rem;">
            <image s-for="image in imageList" class="image-items" style="height: {{imageList.length > 6 ? '32' : '49'}}%;" src="{{image}}" mode="scaleToFill" data-src="{{image}}" bindtap="previewImage"></image>
        </view>
        <view s-else class="display-area">
            图片显示区
        </view>
        <view class="middle-area border-top">
            <view class="list-area border-bottom" hover-class="option-active">
                <text class="list-item-key-4">图片来源</text>
                <picker class="list-item-value" mode="selector" value="{{sourceIndex}}" range="{{sourceArray}}" bind:change="sourceChange">
                    <view hover-class="hover">{{sourceArray[sourceIndex]}}</view>
                </picker>
            </view>
            <view class="list-area border-bottom" hover-class="option-active">
                <text class="list-item-key-4">图片质量</text>
                <picker class="list-item-value" mode="selector" value="{{sizeIndex}}" range="{{sizeArray}}" bind:change="sizeChange">
                    <view hover-class="hover">{{sizeArray[sizeIndex]}}</view>
                </picker>
            </view>
            <view class="list-area border-bottom" hover-class="option-active">
                <text class="list-item-key-4">图片数量</text>
                <picker class="list-item-value" mode="selector" value="{{countIndex}}" range="{{countArray}}" bind:change="countChange">
                    <view hover-class="hover">{{countArray[countIndex]}}</view>
                </picker>
            </view>
        </view>
        <view class="button-group">
            <button type="primary" bindtap="selectImage">添加图片</button>
            <button type="default" bindtap="clearImage">清空图片</button>
        </view>
    </view>
</view>