HWStatuePhotosView
1、#pragma mark - 根据图片个数计算 控件的size
#pragma mark - 根据图片个数计算size
/** 计算列数、行数,来确定相册的大小*/
- (CGSize)sizeWithPicUrlsCount:(long)count{
long maxCols = HWStatuesPhotoMaxClos(count);
CGFloat wh = HWStatuesPhotoWH(maxCols);
//列数
long cols = (count>=maxCols) ? maxCols : count;
CGFloat photoW = cols*wh +(cols-1)*HWStatuesPhotoMargin;
//行数
long rows = (count+maxCols-1)/maxCols;