private async void FtpConnect_Click(object sender, RoutedEventArgs e)
{
var dialog = new FtpDialog();
dialog.ShowDialog();
if (dialog.Address == "")
{
return;
}
var client = new Ftp();
IPHostEntry host;
try
{
host = await Dns.GetHostEntryAsync(dialog.Address);
}
catch (SocketException)
{
MessageBox.Show("Invalid address.");
return;
}
client.ReceiveTimeout = TimeSpan.FromSeconds(5);
client.SendTimeout = TimeSpan.FromSeconds(5);
try
{
await Task.Run(() => client.Connect(host.AddressList[0], 21, false));
}
catch (FtpException)
{
MessageBox.Show("FTP Server didn't respond.");
return;
}
try
{
if (dialog.Password != "" && dialog.Login != "")
{
await Task.Run(() => client.Login(dialog.Login, dialog.Password));
}
else
{
await Task.Run(() => client.LoginAnonymous());
}
}
catch (FtpResponseException)
{
MessageBox.Show("Invalid login or password.");
return;
}
var root = new FtpFolder(new MyPath("/"), client);
var disk = new Disk(root, Repo, new FtpFileManager(root, client))
{
Header = dialog.Address
};
DiskTabs.Items.Add(disk);
}
private async Task <IFolder> _GetWorkflowFolder(Workflow workflow, FolderType type, bool suppressLogging = false)
{
IFolder folder;
string typeName = Enum.GetName(typeof(FolderType), type);
if (type == FolderType.Archive)
{
IFolder sourceFolder = await _GetWorkflowFolder(workflow, FolderType.Source, true);
folder = await sourceFolder.CreateOrGetFolder($"{_ArchiveFolderName}_{workflow.Id}");
}
else if (type == FolderType.Failed)
{
IFolder sourceFolder = await _GetWorkflowFolder(workflow, FolderType.Source, true);
folder = await sourceFolder.CreateOrGetFolder($"{_FailedFolderName}_{workflow.Id}");
}
else if (type == FolderType.Staging)
{
IFolder sourceFolder = await _GetWorkflowFolder(workflow, FolderType.Source, true);
folder = await sourceFolder.CreateOrGetFolder($"{_ProcessingFolderName}_{workflow.Id}");
}
else if ((type == FolderType.Source && workflow.Direction == WorkflowDirection.Inbound) || (type == FolderType.Destination && workflow.Direction == WorkflowDirection.Outbound))
{
Server server = workflow.Server;
FtpClient ftpClient = new FtpClient(server.Host, server.Port, server.Username, server.Password);
if (_log.IsEnabled(LogLevel.Trace))
{
_log.LogTrace("Using {FtpUsername} / {FtpPassword} to connect to {FtpHost}:{FtpPort}.", server.Username, server.Password, server.Host, server.Port);
}
else
{
_log.LogDebug("Using {FtpUsername} to connect to {FtpHost}:{FtpPort}. Enable trace-level logging to see password.", server.Username, server.Host, server.Port);
}
folder = new FtpFolder(ftpClient, PathUtil.CombineFragments(server.Path, workflow.RemotePath));
}
else
{
folder = new LocalFolder(workflow.LocalPath);
}
if (!suppressLogging)
{
_log.LogDebug(string.Concat(typeName, " Folder: {", typeName, "folderName}"), folder.FullName);
}
return(folder);
}
private void SetReadOnly(FtpFolder folder, String userName)
{
folder.UserRead = true;
folder.UserWrite = false;
folder.WorldRead = false;
folder.WorldWrite = false;
folder.GroupRead = false;
folder.GroupWrite = false;
folder.OwningUser = userName;
}
/// <summary>
/// 上传文件
/// </summary>
/// <param name="ftpAddress"></param>
/// <param name="remoteFilename"></param>
/// <param name="localFilename"></param>
/// <param name="resumeOperation"></param>
public bool UploadFile(string ftpAddress, string localFilename, string remoteFilename, bool resumeOperation)
{
FtpSiteData siteData = ParseFtpAddress(ftpAddress);
if (siteData == null)
{
throw new ArgumentException("Invalid ftp address format!");
}
using (FtpConnection connection = new FtpConnection(siteData.Host, siteData.Port, siteData.UserName, siteData.Password))
{
SetConnection(connection);
AbstractFolder remoteFolder = new FtpFolder(connection);
AbstractFile remoteFile = remoteFolder.GetFile(remoteFilename);
AbstractFile localFile = new DiskFile(localFilename);
if (!resumeOperation || !remoteFile.Exists || remoteFile.Size > localFile.Size)
{
localFile.CopyTo(remoteFile, true);
}
else if (remoteFile.Size == localFile.Size)
{
return(true);
}
else if (remoteFile.Size < localFile.Size)
{
byte[] buf = new byte[1024];
int cnt = -1;
using (System.IO.Stream remoteStream = remoteFile.OpenWrite(false))
{
using (System.IO.Stream localStream = localFile.OpenRead())
{
localStream.Seek(remoteFile.Size, System.IO.SeekOrigin.Begin);
// can't seek. OpenWrite如果不overwrite自动append
//remoteStream.Seek(0, System.IO.SeekOrigin.End);
do
{
cnt = localStream.Read(buf, 0, buf.Length);
remoteStream.Write(buf, 0, cnt);
} while (cnt == buf.Length);
}
}
}
return(true);
}
//FtpClient client = LoginFtp(ftpAddress);
//client.SendFile(localFilename, remoteFilename);
}
private void FillFtpDirectoryTree(FtpFolder argFtpInfo)
{
TreeNode rootNode = new TreeNode(argFtpInfo.Name)
{
Tag = argFtpInfo,
ImageKey = "folder",
SelectedImageKey = "folder_open"
};
GetFtpDirectories(rootNode, 0);
// First clear nodes
trvFtpFolders.Nodes.Clear();
// Add the new nodes
trvFtpFolders.Nodes.Add(rootNode);
}
private async Task DeleteFtpFolderAsync(FtpFolder argFolder)
{
// Delete all the files in the folder
foreach (FtpFile file in argFolder.Files)
{
await _ftp.DeleteRemoteFile(UrlHelper.Combine(argFolder.FullPath, file.Name));
}
// Delete all the sub folders
foreach (FtpFolder folder in argFolder.Folders)
{
if (folder.Name != "..." && folder.Name != ".." && folder.Name != ".")
{
await DeleteFtpFolderAsync(folder);
}
}
// Delete the folder
await _ftp.DeleteRemoteFolder(argFolder.FullPath);
}
private async Task DownloadFtpFolderAsync(FtpFolder argFolder, String argLocalRoot)
{
// Make all the necessary local folders
String localDestFolder = Path.Combine(argLocalRoot, argFolder.Name);
if (!Directory.Exists(localDestFolder))
{
Directory.CreateDirectory(localDestFolder);
}
List <Job> jobs = new List <gFtpGUI.Job>();
foreach (FtpFile file in argFolder.Files.OrderBy(f => f.Name))
{
Job j = new gFtpGUI.Job
{
AriaPath = txtAria.Text,
FtpPath = argFolder.FullPath,
FtpFilename = file.Name,
LocalPath = localDestFolder,
LocalFilename = file.Name,
Size = new FileSize(file.Size),
Ftp = _ftp
};
jobs.Add(j);
Application.DoEvents();
}
await _FrmQueue.AddJobsAsync(jobs);
foreach (FtpFolder folder in argFolder.Folders)
{
if (folder.Name != "..." && folder.Name != ".." && folder.Name != ".")
{
await DownloadFtpFolderAsync(folder, localDestFolder);
}
}
}
private async void btnConnect_Click(object sender, EventArgs e)
{
try
{
ClearFtpFolder();
grpFtpServer.Enabled = false;
grpFtpServer.Cursor = Cursors.WaitCursor;
grpFtpFiles.Enabled = false;
grpFtpFiles.Cursor = Cursors.WaitCursor;
_ftp = new gFTP(txtFtpServer.Text, txtUsername.Text, txtPassword.Text);
FtpFolder f = await _ftp.GetFtpFolderDetailsAsync("", 0);
FillFtpDirectoryTree(f);
grpFtpServer.Enabled = true;
grpFtpServer.Cursor = Cursors.Default;
grpFtpFiles.Enabled = true;
grpFtpFiles.Cursor = Cursors.Default;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
grpFtpServer.Cursor = Cursors.Default;
grpFtpFiles.Cursor = Cursors.Default;
MessageBox.Show(ex.Message, "An error has occured!", MessageBoxButtons.OK, MessageBoxIcon.Error);
grpFtpServer.Enabled = true;
grpFtpFiles.Enabled = true;
}
}
public void UploadOrders()
{
try
{
Xceed.Ftp.Licenser.LicenseKey = "FTN42-K40Z3-DXCGS-PYGA";
//Xceed.FileSystem.Licenser.LicenseKey = "";
if (!UploadWork)
{
try
{
UploadWork = true;
SqlConnection db_connection = new SqlConnection(prop.Connection_string);
db_connection.Open();
file.WriteLine(DateTime.Now.ToString("g", ci) + " [+] Выбираем заказы на экспорт");
file.Flush();
SqlCommand db_command = new SqlCommand("SELECT [number], [auto_export], [id_place] FROM [order] WHERE [auto_export] > 0;", db_connection);
SqlDataAdapter db_adapter = new SqlDataAdapter(db_command);
DataTable tbl = new DataTable();
db_adapter.Fill(tbl);
foreach (DataRow rw in tbl.Rows)
{
try
{
file.WriteLine(DateTime.Now.ToString("g", ci) + " [+] Подготавливаем к выгрузке заказ " + rw["number"].ToString().Trim());
file.Flush();
PSA.Lib.Util.ExportOrder.autoExport((int)rw["auto_export"], rw["number"].ToString().Trim());
db_command = new SqlCommand("SELECT [server], [path], [username], [password] FROM [place] WHERE [id_place] = " + rw["id_place"], db_connection);
db_adapter = new SqlDataAdapter(db_command);
DataTable ptbl = new DataTable();
db_adapter.Fill(ptbl);
if (ptbl.Rows.Count > 0)
{
DataRow place = ptbl.Rows[0];
file.WriteLine(DateTime.Now.ToString("g", ci) + " [+] Выгружаем заказ " + rw["number"].ToString().Trim() + " на " + place["server"].ToString().Trim() + " в " + place["path"].ToString().Trim());
file.Flush();
using (FtpConnection connection = new FtpConnection(
place["server"].ToString().Trim(),
place["username"].ToString().Trim(),
place["password"].ToString().Trim()))
{
connection.Encoding = Encoding.GetEncoding(1251);
file.WriteLine("from: " + prop.Dir_export + "\\auto_export\\" + rw["number"].ToString().Trim() + "\\");
file.Flush();
DiskFolder source = new DiskFolder(prop.Dir_export + "\\auto_export\\" + rw["number"].ToString().Trim() + "\\");
string ftp_to = place["path"].ToString().Trim() + rw["number"].ToString().Trim() + "/";
if (ftp_to.Substring(0, 1) == "/") ftp_to = ftp_to.Substring(1);
file.WriteLine("to: " + ftp_to);
file.Flush();
try
{
FtpFolder _ftp_to = new FtpFolder(connection, ftp_to);
_ftp_to.Delete();
}
catch { }
FtpFolder destination = new FtpFolder(connection, ftp_to);
StreamWriter _tmp = new StreamWriter(prop.Dir_export + "\\auto_export\\" + rw["number"].ToString().Trim() + "\\.lock");
_tmp.Write("\n");
_tmp.Close();
db_command = new SqlCommand("UPDATE [order] SET [status_export] = 'Началась выгрузка', [status_export_date] = getdate() WHERE [number] = '" + rw["number"].ToString().Trim() + "'", db_connection);
db_command.ExecuteNonQuery();
source.CopyFilesTo(destination, true, true);
FtpFile _lock = new FtpFile(connection, ftp_to + ".lock");
_lock.Delete();
db_command = new SqlCommand("UPDATE [order] SET [auto_export] = -1, [status_export] = 'Отправлен', [status] = '500000', [status_export_date] = getdate() WHERE [number] = '" + rw["number"].ToString().Trim() + "'", db_connection);
db_command.ExecuteNonQuery();
file.WriteLine(DateTime.Now.ToString("g", ci) + " [+] Выгружен заказ " + rw["number"].ToString().Trim());
file.Flush();
Directory.Delete(prop.Dir_export + "\\auto_export\\" + rw["number"].ToString().Trim() + "\\", true);
}
}
}
catch (Exception ex)
{
db_command = new SqlCommand("UPDATE [order] SET [status_export] = '" + ex.Message +
"', [status_export_date] = getdate() WHERE [number] = '" + rw["number"].ToString().Trim() + "'",
db_connection);
db_command.ExecuteNonQuery();
file.WriteLine(DateTime.Now.ToString("g", ci) + " [!] Ошибка выгрузки заказа " + ex.Message + "\n" + ex.Source + "\n" + ex.StackTrace);
file.Flush();
}
}
}
catch (Exception ex)
{
file.WriteLine(DateTime.Now.ToString("g", ci) + " [!] Ошибка выгрузки заказов " + ex.Message + "\n" + ex.Source + "\n" + ex.StackTrace);
file.Flush();
}
finally
{
UploadWork = false;
}
}
}
catch (Exception ex)
{
file.WriteLine(DateTime.Now.ToString("g", ci) + " [!] Глобальная ошибка по время отправления " + ex.Message);
file.Flush();
}
}
private void btnStart_Click(object sender, EventArgs e)
{
btnStart.Enabled = false;
try
{
Xceed.Ftp.Licenser.LicenseKey = "FTN42-K40Z3-DXCGS-PYGA";
data.Columns.Clear();
data.Rows.Clear();
data.Columns.Add("name", "Точка");
data.Columns.Add("rezult", "Результат");
data.Columns[0].Width = 200;
data.Columns[1].Width = 350;
cn = new SqlConnection(setting.Connection_string);
cn.Open();
cmd = new SqlCommand("SELECT * FROM [place];", cn);
DataTable tbl = new DataTable();
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(tbl);
pb.Minimum = 0;
pb.Maximum = tbl.Rows.Count;
pb.Value = 0;
foreach (DataRow r in tbl.Rows)
{
try
{
using (FtpConnection connection = new FtpConnection(
r["server"].ToString().Trim(),
r["username"].ToString().Trim(),
r["password"].ToString().Trim()))
{
connection.Timeout = 10;
string tmp = Guid.NewGuid().ToString();
StreamWriter w = new StreamWriter(System.IO.Path.GetTempPath() + tmp);
w.Write(tmp);
w.Close();
connection.Encoding = Encoding.GetEncoding(1251);
DiskFile source = new DiskFile(System.IO.Path.GetTempPath() + tmp);
string ftp_to = r["path"].ToString().Trim();
if (ftp_to.Substring(0, 1) == "/") ftp_to = ftp_to.Substring(1);
FtpFolder destination = new FtpFolder(connection, ftp_to);
source.CopyTo(destination, true);
Thread.Sleep(2000);
FtpFile remote = new FtpFile(connection, ftp_to + tmp);
remote.Delete();
}
data.Rows.Add(new string[] { r["name"].ToString().Trim(), "ok" });
}
catch (Exception ex)
{
data.Rows.Add(new string[] { r["name"].ToString().Trim(), "ошибка: " + ex.Message });
}
finally
{
pb.Value++;
Application.DoEvents();
}
}
}
catch
{
}
finally
{
btnStart.Enabled = true;
MessageBox.Show("ok");
}
}
private void button6_Click(object sender, EventArgs e)
{
try
{
Xceed.Ftp.Licenser.LicenseKey = "FTN42-K40Z3-DXCGS-PYGA";
using (FtpConnection connection = new FtpConnection(
ftpAddress.Text,
ftpUser.Text,
ftpPassword.Text))
{
connection.Encoding = Encoding.GetEncoding(1251);
DiskFolder source = new DiskFolder(ftpSource.Text);
FtpFolder destination = new FtpFolder(connection, ftpDestanation.Text);
source.CopyFilesTo(destination, true, true);
}
MessageBox.Show("ok");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "\n" + ex.Source + "\n" + ex.StackTrace);
}
}
private async void btnDownload_Click(object sender, EventArgs e)
{
try
{
if (grdFtpFiles.SelectedIndex == -1)
{
throw new Exception("No Ftp File selected!");
}
if (String.IsNullOrWhiteSpace(txtLocalPath.Text))
{
throw new Exception("No local path was selected!");
}
if (String.IsNullOrWhiteSpace(txtAria.Text))
{
throw new Exception("No Aria2 path was provided!");
}
grpFtpFiles.Enabled = false;
grpFtpServer.Enabled = false;
grpFtpFiles.Cursor = Cursors.WaitCursor;
grpFtpServer.Cursor = Cursors.WaitCursor;
Application.DoEvents();
var selectedFtpItems = grdFtpFiles.SelectedItems.Cast <FileItem>().OrderBy(f => f.Name);
foreach (FileItem f in selectedFtpItems)
{
if (f.Type != "Directory")
{
Job j = new gFtpGUI.Job
{
AriaPath = txtAria.Text,
FtpPath = txtFtpPath.Text,
FtpFilename = f.Name,
LocalPath = txtLocalPath.Text,
LocalFilename = f.Name,
Size = f.Size,
Ftp = _ftp
};
await _FrmQueue.AddJobAsync(j);
}
else
{
// First we have to get all the Folders and Directories are inside
FtpFolder fd = await _ftp.GetFtpFolderDetailsAsync(UrlHelper.Combine(txtFtpPath.Text, f.Name), Int32.MaxValue);
await DownloadFtpFolderAsync(fd, txtLocalPath.Text);
}
}
grpFtpFiles.Enabled = true;
grpFtpServer.Enabled = true;
grpFtpFiles.Cursor = Cursors.Default;
grpFtpServer.Cursor = Cursors.Default;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
grpFtpFiles.Cursor = Cursors.Default;
grpFtpServer.Cursor = Cursors.Default;
MessageBox.Show(ex.Message, "An error has occured!", MessageBoxButtons.OK, MessageBoxIcon.Error);
grpFtpFiles.Enabled = true;
grpFtpServer.Enabled = true;
}
}
private async void btnDeleteRemoteFile_Click(object sender, EventArgs e)
{
try
{
if (grdFtpFiles.SelectedIndex == -1)
{
throw new Exception("No Ftp File selected!");
}
// Ask for confirmation from user
if (MessageBox.Show(
"Are you sure you want to delete remote files?",
"Are you sure?",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
grpFtpFiles.Enabled = false;
grpFtpServer.Enabled = false;
btnDeleteRemoteFile.Enabled = false;
grpFtpFiles.Cursor = Cursors.WaitCursor;
grpFtpServer.Cursor = Cursors.WaitCursor;
Application.DoEvents();
foreach (FileItem f in grdFtpFiles.SelectedItems)
{
if (f.Type != "Directory")
{
await _ftp.DeleteRemoteFile(UrlHelper.Combine(txtFtpPath.Text, f.Name));
}
else
{
// First we have to get all the Folders and Directories are inside
FtpFolder fd = await _ftp.GetFtpFolderDetailsAsync(UrlHelper.Combine(txtFtpPath.Text, f.Name), Int32.MaxValue);
await DeleteFtpFolderAsync(fd);
}
}
// Refresh the ftp grid
TaskCompletionSource <int> t = new TaskCompletionSource <int>();
btnRefreshFtpPath_Click(t, null);
await t.Task;
grpFtpFiles.Cursor = Cursors.Default;
grpFtpServer.Cursor = Cursors.Default;
MessageBox.Show($"The remote file(s) was deleted successfully!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Information);
grpFtpFiles.Enabled = true;
grpFtpServer.Enabled = true;
btnDeleteRemoteFile.Enabled = true;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
grpFtpFiles.Cursor = Cursors.Default;
grpFtpServer.Cursor = Cursors.Default;
MessageBox.Show(ex.Message, "An error has occured!", MessageBoxButtons.OK, MessageBoxIcon.Error);
grpFtpFiles.Enabled = true;
grpFtpServer.Enabled = true;
btnDeleteRemoteFile.Enabled = true;
}
}
private async void trvFtpFolders_AfterSelect(object sender, TreeViewEventArgs e)
{
try
{
grpFtpFiles.Enabled = false;
grpFtpFiles.Cursor = Cursors.WaitCursor;
// Read the Sub Directories of the selected node and update the Folder Tree View
TreeNode selNode = e.Node;
selNode.Tag = await _ftp.GetFtpFolderDetailsAsync((selNode.Tag as FtpFolder).FullPath, 0);
FtpFolder selDirInfo = selNode.Tag as FtpFolder;
txtFtpPath.Text = selDirInfo.FullPath;
GetFtpDirectories(selNode, 0);
// Read the contents and add them to the ListView
// First clear the list view contents
grdFtpFiles.DataSource = null;
List <FileItem> items = new List <FileItem>();
// First add the Up Directory only if there is a parent node
if (selNode.Parent != null)
{
FileItem itemUp = new FileItem
{
Type = "Directory",
Name = "...",
Icon = Properties.Resources.folder1.ToBitmap(),
Size = null
};
items.Add(itemUp);
}
IList <FtpFolder> localDirs = null;
try
{
localDirs = selDirInfo.Folders;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
if (localDirs != null)
{
foreach (FtpFolder dir in localDirs)
{
FileItem item = new FileItem
{
Type = "Directory",
Name = dir.Name,
Icon = Properties.Resources.folder1.ToBitmap(),
Date = dir.Date,
Size = null
};
items.Add(item);
}
}
IList <FtpFile> localFiles = null;
try
{
localFiles = selDirInfo.Files;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
if (localFiles != null)
{
foreach (FtpFile file in localFiles)
{
FileItem item = new FileItem
{
Type = file.Extension(),
Name = file.Name,
Icon = IconReader.GetFileIcon(file.Extension(), IconReader.IconSize.Small, false).ToBitmap(),
Date = file.Date,
Size = new gFtpGUI.FileSize(file.Size)
};
items.Add(item);
}
}
grdFtpFiles.DataSource = items;
grpFtpFiles.Enabled = true;
grpFtpFiles.PerformLayout();
grpFtpFiles.Cursor = Cursors.Default;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
grpFtpFiles.Cursor = Cursors.Default;
MessageBox.Show(ex.Message, "An error has occured!", MessageBoxButtons.OK, MessageBoxIcon.Error);
grpFtpFiles.Enabled = true;
}
}
private async void btnRefreshFtpPath_Click(object sender, EventArgs e)
{
TaskCompletionSource <int> taskCompletionSource = null;
if (sender is TaskCompletionSource <int> t)
{
taskCompletionSource = t;
}
try
{
if (trvFtpFolders.SelectedNode == null)
{
taskCompletionSource?.SetResult(1);
return;
}
grpFtpFiles.Enabled = false;
grpFtpFiles.Cursor = Cursors.WaitCursor;
// Read the Sub Directories of the selected node and update the Folder Tree View
TreeNode selNode = trvFtpFolders.SelectedNode;
selNode.Tag = await _ftp.GetFtpFolderDetailsAsync((selNode.Tag as FtpFolder).FullPath, 0);
FtpFolder selDirInfo = selNode.Tag as FtpFolder;
txtFtpPath.Text = selDirInfo.FullPath;
GetFtpDirectories(selNode, 0);
// Read the contents and add them to the ListView
// Keep the sorted column and order
DataGridViewColumn sortColumn = grdFtpFiles.SortedColumn;
SortOrder sortOrder = grdFtpFiles.SortOrder;
int oldVerticalOffset = grdFtpFiles.FirstDisplayedScrollingRowIndex;
int oldSelectedIndex = grdFtpFiles.SelectedIndex;
// First clear the list view contents
grdFtpFiles.DataSource = null;
List <FileItem> items = new List <FileItem>();
// First add the Up Directory only if there is a parent node
if (selNode.Parent != null)
{
FileItem itemUp = new FileItem
{
Type = "Directory",
Name = "...",
Icon = Properties.Resources.folder1.ToBitmap(),
Size = null
};
items.Add(itemUp);
}
IList <FtpFolder> localDirs = null;
try
{
localDirs = selDirInfo.Folders;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
if (localDirs != null)
{
foreach (FtpFolder dir in localDirs)
{
FileItem item = new FileItem
{
Type = "Directory",
Name = dir.Name,
Icon = Properties.Resources.folder1.ToBitmap(),
Date = dir.Date,
Size = null
};
items.Add(item);
}
}
IList <FtpFile> localFiles = null;
try
{
localFiles = selDirInfo.Files;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
if (localFiles != null)
{
foreach (FtpFile file in localFiles)
{
FileItem item = new FileItem
{
Type = file.Extension(),
Name = file.Name,
Icon = IconReader.GetFileIcon(file.Extension(), IconReader.IconSize.Small, false).ToBitmap(),
Date = file.Date,
Size = new gFtpGUI.FileSize(file.Size)
};
items.Add(item);
}
}
grdFtpFiles.DataSource = items;
// Set the sortedColumn and order again
if (sortColumn != null)
{
// Find the new DataGridViewColumn
DataGridViewColumn newSortColumn = grdFtpFiles.Columns.Cast <DataGridViewColumn>().FirstOrDefault(c => c.Name == sortColumn.Name);
if (newSortColumn != null)
{
if (sortOrder == SortOrder.Ascending)
{
grdFtpFiles.Sort(newSortColumn, ListSortDirection.Ascending);
}
else if (sortOrder == SortOrder.Descending)
{
grdFtpFiles.Sort(newSortColumn, ListSortDirection.Descending);
}
}
}
// Check if Vertical Offset is now valid
if (oldVerticalOffset > grdFtpFiles.Rows.Count - 1)
{
oldVerticalOffset = grdFtpFiles.Rows.Count - 1;
}
grdFtpFiles.FirstDisplayedScrollingRowIndex = oldVerticalOffset;
// Check if selected index is now valid
if (oldSelectedIndex > grdFtpFiles.Rows.Count - 1)
{
oldSelectedIndex = grdFtpFiles.Rows.Count - 1;
}
grdFtpFiles.SetSelectedRowByIndex(oldSelectedIndex, false);
grpFtpFiles.Enabled = true;
grdFtpFiles.PerformLayout();
grpFtpFiles.Cursor = Cursors.Default;
taskCompletionSource?.SetResult(1);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
grpFtpFiles.Cursor = Cursors.Default;
MessageBox.Show(ex.Message, "An error has occured!", MessageBoxButtons.OK, MessageBoxIcon.Error);
grpFtpFiles.Enabled = true;
taskCompletionSource?.SetResult(1);
}
}