如何在c＃中保持文件夹结构移动文件夹
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我正在编写一个扫描.jpg图片目录的C＃应用程序。
然后，它更新图像的Exif元信息。
完成此操作后，会将新图像保存到与获取图像相同的文件夹结构的位置。
至此，一切工作正常，直到我尝试保存图像并保持与从中获取图像的文件夹相同的文件夹。
发生的情况是图像被保存到单个文件夹而不是多个文件夹。
我获取图像的文件夹结构如下所示：
1997 -> JAN-JUN 1997 -> APRIL 1997 -> 7.4.97 - 11.4.97 -> FRI 11.4.97
/// <summary>
/// Search the directories
/// </summary>
/// <param name=\"sDir\">Pass in the directory to be searched</param>
void DirSearch(string sDir)
{
try
{
foreach (string d in Directory.GetDirectories(sDir))
{
foreach (string f in Directory.GetFiles(d, txtfile.Text))
{
if (progressBar1.Value < progressBar1.Maximum)
{
// Return the folder name - only the data part e.g 7.9.1997
string folderName = new FileInfo(f).Directory.Name;
string[] parts = folderName.Split(\' \');
string lastPart = parts[parts.Length - 1];
// minimally loads image and closes it
ExifPropertyCollection properties = ExifReader.GetExifData(f.ToString());
int lastDot = imagePath.LastIndexOf(\'.\');
string inputPath = f.ToString();
string outputPath = destinationDir + getFileNameFromPathString(f.ToString()) + \".jpg\";
// add copyright tag
ExifProperty copyright = new ExifProperty();
copyright.Tag = ExifTag.Copyright;
copyright.Value = String.Format(
\"Copyright (c){0} Shepparton News. All rights reserved.\",
DateTime.Now.Year);
// Add folder date to exif tag
ExifProperty folderDate = new ExifProperty();
folderDate.Tag = ExifTag.DateTime;
folderDate.Value = lastPart.ToString();
ExifWriter.AddExifData(inputPath, outputPath, copyright, folderDate);
ListViewItem item = lstFilesFound.Items.Add(getFileNameFromPathString(f.ToString()));
item.SubItems.Add(lastPart.ToString());
item.SubItems.Add(f.ToString());
progressBar1.PerformStep();
}
}
DirSearch(d);
}
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
}
}
/// <summary>
/// Return the name of a file
/// </summary>
/// <param name=\"filePathString\">The filepathstring to search</param>
public static string getFileNameFromPathString(string filePathString)
{
filePathString = filePathString.Replace(\"\\\\\", \"/\");
string[] pathParts = Regex.Split(filePathString, \"/\");
return pathParts[pathParts.Length - 1];
}
public static void AddExifData(string inputPath, string outputPath, params ExifProperty[] properties)
{
using (Image image = Image.FromFile(inputPath))
{
ExifWriter.AddExifData(image, new ExifPropertyCollection(properties));
image.Save(outputPath);
}
}
public static void AddExifData(string inputPath, DirectoryInfo outputPath, params ExifProperty[] properties)
{
if (!outputPath.Exists)
{
outputPath.Create();
}
using (Image image = Image.FromFile(inputPath))
{
ExifWriter.AddExifData(image, new ExifPropertyCollection(properties));
image.Save(outputPath);
}
}
public static void AddExifData(string inputPath, string outputPath, params ExifProperty[] properties)
{
if (!Directory.Exist(outputPath)) { Directory.Create(outputPath); }
using (Image image = Image.FromFile(inputPath))
{
ExifWriter.AddExifData(image, new ExifPropertyCollection(properties));
image.Save(outputPath.ToString(), ImageFormat.Jpeg);
}
}
没有找到相关结果
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1 个回复
为陡土
void DirSearch(string sDir, string relativeDir) { foreach (string f in Directory.GetFiles(sDir,txtfile.Text)) { //doing something... string outputPath = destinationDir + relativeDir + getFileNameFromPathString(f.ToString()) + \".jpg\"; //doing more... } foreach (string d in Directory.GetDirectories(sDir)) { int lst = d.LastIndexOf(\"\\\\\") + 1; string newRelative = relativeDir + d.Substring(lst, d.Length - lst) + \"\\\\\"; //relativeDir = relativeDir + d.Substring(lst, d.Length - lst) + \"\\\\\"; DirSearch(d, newRelative); } }