/// <summary>
/// 删除
/// </summary>
/// <param name="fileinfo"></param>
public static void Delete(FATInfo fileinfo)
{
var info = myFileSystem.GetFileInfoA(Data.DriveName, fileinfo.Location, Data.Volume.Cluster);
var res = myFileSystem.DeleteFile(Data.DriveName, Data.Volume, info);
res = myFileSystem.DeleteInDir(Data.DriveName, Data.Volume, info.Location, Data.current);
}
/// <summary>
/// 重命名
/// </summary>
/// <param name="fileinfo"></param>
/// <param name="name"></param>
public static void ChangeName(FATInfo fileinfo, string name)
{
if (fileinfo.Type == 0) //目录型
{
var info = myFileSystem.GetFileInfo(Data.DriveName, fileinfo.Location, Data.Volume.Cluster) as DirectInfo;
info.Name = name;
myFileSystem.SetFileInfo(Data.DriveName, info);
return;
}
else //实体文件型
{
var info = myFileSystem.GetFileInfoA(Data.DriveName, fileinfo.Location, Data.Volume.Cluster);
info.Name = name;
myFileSystem.SetFileInfo(Data.DriveName, info);
return;
}
}
/// <summary>
/// 导出
/// </summary>
/// <param name="fileinfo"></param>
public static void Export(FATInfo fileinfo)
{
var info = myFileSystem.GetFileInfoA(Data.DriveName, fileinfo.Location, Data.Volume.Cluster);
var res = myFileSystem.ReadFile(Data.DriveName, Data.Volume, info);
//保存
var saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "|*." + info.Extension;
saveFileDialog.FileName = info.Name + "." + info.Extension;
saveFileDialog.RestoreDirectory = true;
if (saveFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
Stream fs = saveFileDialog.OpenFile();
BinaryWriter writer = new BinaryWriter(fs);
writer.Write(res.ToArray());
writer.Close();
}
return;
}