public string GetFileInfo(IFileInfoProvider provider, string columnName, ShellItem item)
{
string retVal = string.Empty;
ShellAPI.STATSTG info = provider.GetFileInfo();
switch (columnName)
{
case "Size":
#region Size
{
retVal = GetSizeString(info.cbSize);
}
#endregion
break;
case "Date Created":
#region Date Created
{
DateTime dateTime = ShellAPI.FileTimeToDateTime(info.ctime);
string time = dateTime.ToLongTimeString();
retVal = string.Format("{0} {1}",
dateTime.ToShortDateString(),
time.Remove(time.Length - 3, 3));
}
#endregion
break;
case "Date Modified":
#region Date Modified
{
DateTime dateTime = ShellAPI.FileTimeToDateTime(info.mtime);
string time = dateTime.ToLongTimeString();
retVal = string.Format("{0} {1}",
dateTime.ToShortDateString(),
time.Remove(time.Length - 3, 3));
}
#endregion
break;
}
return(retVal);
}
public string GetFolderInfo(IDirInfoProvider provider, string columnName, ShellItem item)
{
string retVal = string.Empty;
if (columnName != "Size" && !item.IsSystemFolder && !item.IsDisk && item.IsFileSystem)
{
ShellAPI.STATSTG info = provider.GetDirInfo();
switch (columnName)
{
case "Date Created":
#region Date Created
{
DateTime dateTime = ShellAPI.FileTimeToDateTime(info.ctime);
string time = dateTime.ToLongTimeString();
retVal = string.Format("{0} {1}",
dateTime.ToShortDateString(),
time.Remove(time.Length - 3, 3));
}
#endregion
break;
case "Date Modified":
#region Date Modified
{
DateTime dateTime = ShellAPI.FileTimeToDateTime(info.mtime);
string time = dateTime.ToLongTimeString();
retVal = string.Format("{0} {1}",
dateTime.ToShortDateString(),
time.Remove(time.Length - 3, 3));
}
#endregion
break;
}
}
return(retVal);
}