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@override
  void onInit() {
    log('D2ImageController 正在初始化...');
    // FBroadcast.instance().register('image_loaded', (value, callback) {
    //   final _val = value as ImageLoadCompleObj;
    //   onLoadComplate(_val.index, _val);
    // });
    cleanAll();
    super.onInit();
    log('D2ImageController 初始化完成');
  }

 Widget buildBody(D2ImageController imageController, BuildContext context) {
    return Container(
      child: Padding(
        padding: const EdgeInsets.only(right: 1),
        child: Tools.image(
            key: imageController.keysMap[image],
            url: image,
            completed: (Size size) {
              // log('屏幕宽度:${Get.width},图片:$image \n 尺寸大小:$size');
              final _obj = ImageLoadCompleObj(image, size, index);
              // FBroadcast.instance().broadcast('image_loaded', value: _obj); <<
            }),
      ),
    );
  }