public override void DrawContents()
{
ClearContents();
Console.SetCursorPosition(X + 1, Y + 1);
int CurrentRow = 0;
foreach (string FullFilePath in TheList)
{
Console.SetCursorPosition(X + 1, Y + 1 + CurrentRow);
string FileName = FullFilePath.Substring(FullFilePath.LastIndexOf(@"/") + 1);
if (FileName.Length < Width)
{
Console.Write(FileName);
}
else
{
int CurrentPosition = 0;
Console.Write(FileName.Substring(CurrentPosition, (Width - 1)));
CurrentPosition += Width - 1;
}
if (++CurrentRow > Height)
{
break;
}
}
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="fullDropName">
/// Fully qualified name of a drop.
/// </param>
/// <param name="fileFullPath">
/// Path to the target file which is to be added to drop. The file must exist on disk at the time of invocation.
/// </param>
/// <param name="relativeDropPath">
/// Relative path under which to associate the file in the target drop. If null, file name of the file is used.
/// </param>
/// <param name="fileContentInfo">
/// Expected content hash and file length. May be left null.
/// </param>
public DropItemForFile(string fullDropName, string fileFullPath, string relativeDropPath = null, FileContentInfo?fileContentInfo = null)
{
Contract.Requires(fileFullPath != null);
FullyQualifiedDropName = fullDropName;
FullFilePath = Path.GetFullPath(fileFullPath);
if (FullFilePath.Length >= MaxNonLongFileNameLength && !FullFilePath.StartsWith(LongFileNamePrefix))
{
// this file has a long file name, need to add a prefix to it
FullFilePath = $"{LongFileNamePrefix}{FullFilePath}";
}
RelativeDropPath = relativeDropPath ?? Path.GetFileName(FullFilePath);
if (fileContentInfo != null)
{
var contentInfo = fileContentInfo.Value;
BlobIdentifier = ContentHashToBlobIdentifier(contentInfo.Hash);
FileLength = contentInfo.HasKnownLength ? contentInfo.Length : UnknownFileLength;
}
else
{
BlobIdentifier = null;
FileLength = UnknownFileLength;
}
}
private string RenameByDateTime(DateTime dateTime)
{
string destPath = Path.Combine(FullDirectoryPath, ComposeNameFromEpochTime(dateTime));
if (FullFilePath.Equals(destPath))
{
// 文件名未改变
return(String.Empty);
}
if (File.Exists(destPath))
{
return(String.Format("'{0}' 无法被重命名为 '{1}'，因为目标已存在！", this.FullFilePath, destPath));
}
File.Move(this.FullFilePath, destPath);
return(String.Empty);
}
public int CompareTo(FileBroker other)
{
int compare = 0; FullFilePath.CompareTo(other.FullFilePath);
if (this.Broker > other.Broker)
{
compare = -1;
}
if (this.Broker < other.Broker)
{
compare = 1;
}
if (compare == 0)
{
compare = FullFilePath.CompareTo(other.FullFilePath);
}
return(compare);
}
