自动裁剪图片

自动裁剪商品图片

执行裁剪指定目录商品图片动作

///<summary>
///执行指定目录商品图片动作
///</summary>
public static void FindPictureDoCutIt(object o)
{string filePath=o.ToString();try{DirectioryInfo fatherFolder = new DirectioryInfo(filePath);//删除当前文件夹内文件FileInfo[] files = fatherFolder.GetFiles();foreach(FileInfo file in files){string fileName=fatherFolder.GetFiles();try{string spufilename = file.Name.Substring(0,file.Name.IndexOf('.')); string spuhouzhui=Path.GetExtension(file.FullName);#region 检测是不是主图片string[] mainSpu=spufilename.Split('_');if(mainSpu.Length>2){//如果是例似 _宽_高 则不是主图，不进行处理continue;}#endregion#对文件进行剪裁成不同的尺寸  Spu图片剪裁Directionary<int,int> ImageSizelist=XmlHelper.GetImageSize("SouImage");//取得要剪裁的图片尺寸
Bitmap bitmap=new Bitmap(file.FullName);//原始图片foreach(var image in ImageSizelist){Bitmap spuimage = ImageHelper.GetThumbnail(bitmap,image.Key,image.Value);string saveSpuName=filePath+"\\"+spufilename+"_"+image.Key+"_"+image.Value+"_"+spiouzhui;spuimage.Save(saveSpuName);//保存裁剪后的图片
                         spuimage.Dispose();}bitmap.Dispose();#endregion}  catch(Exception ex){}}//递归查找子文件夹内文件foreach(DirectoryInfo chileFolder in fatherFolde.GetDirectories()){FindPricureDoCutIt(childFolder.FullName);}}finally{GC.Collect();}
}