//*************************************************************************************************************
public async Task ProcessQueue()
{
while (Items.Count > 0)
{
Update();
form.TotalQueueText.Text = string.Format("{0} Items in queue", Items.Count);
QueueItem item = new QueueItem();
bool refreshLists = true;
bool alldone = true;
foreach (ListViewItem listitem in Items)
{
if (((QueueItem)listitem.Tag).Status == QueueStatus.Queue)
{
SetSubItemImage(listitem, 0, "Processing...", Resources.play);
item = (QueueItem)listitem.Tag;
listitem.EnsureVisible();
refreshLists = false;
alldone = false;
break;
}
}
if (alldone)
{
QueueRunning = false;
return;
}
if (refreshLists)
{
QueueRunning = false;
RefreshLists();
}
if (item.TransferID != null)
{
try
{
if (item.Download) //Download
{
if (item.SourceIsdir) //Create Directory
{
Directory.CreateDirectory(item.DestinationPath);
DeleteByKey(item.TransferID);
}
else //Get File
{
XwFileAction action = XwFileAction.Overwrite;
if (File.Exists(item.DestinationPath))
{
if (DoToAllFiles == XwFileAction.Ask)
{
Exists exists = new Exists();
exists.SourceFileName.Text = item.SourcePath;
exists.DestinationFileName.Text = item.DestinationPath;
exists.SourceIcon.Image = ShellImageList.GetIcon(item.ImageIndex, false).ToBitmap();
exists.DestinationIcon.Image = ShellImageList.GetIcon(item.ImageIndex, false).ToBitmap();
exists.SourceFileSize.Text = string.Format("{0:#,#}", item.Size);
FileInfo fi = new FileInfo(item.DestinationPath);
exists.DestinationFileSize.Text = string.Format("{0:#,#}", fi.Length);
exists.DestinationFileDate.Text = File.GetLastWriteTime(item.DestinationPath).ToStringUI();
if (exists.ShowDialog(this) == DialogResult.Cancel)
{
DeleteAll();
return;
}
else
{
if (exists.DoToAllFiles != XwFileAction.Ask)
{
DoToAllFiles = exists.DoToAllFiles;
action = exists.DoToAllFiles;
}
else
{
action = exists.DoToFile;
}
}
}
else
{
action = DoToAllFiles;
}
}
if (action == XwFileAction.Skip)
{
DeleteByKey(item.TransferID);
}
else
{
int index = Items.IndexOfKey(item.TransferID);
if (index != -1)
{
item.Transferred = 0;
item.Status = QueueStatus.Progress;
Items.IndexOfKey(item.TransferID);
Items[index].Tag = item;
}
var result = await remoteIO.DownloadFile(item.DestinationPath, item.SourcePath,
item.TransferID, action == XwFileAction.Resume, item.CancelTokenSource.Token);
if (result.Success)
{
DeleteByKey(item.TransferID);
form.TotalQueueText.Text = string.Format("{0} Items in queue", Items.Count);
}
else
{
form.Log(result.Message, Color.Red);
int idx = Items.IndexOfKey(item.TransferID);
if (idx >= 0)
{
ListViewItem litem = Items[index];
QueueItem queue = (QueueItem)litem.Tag;
queue.Status = QueueStatus.Error;
litem.Tag = queue;
litem.ToolTipText = result.Message;
SetSubItemImage(litem, 0, "Error", Resources.error);
}
}
}
}
}
else //Upload
{
if (item.SourceIsdir) // Create Directory
{
if (!SkipExistsValidation.Contains(item.DestinationPath))
{
if (!await remoteIO.Exists(item.DestinationPath))
{
var result = await remoteIO.CreateDirectory(item.DestinationPath);
if (!result.Success)
{
form.Log(result.Message, Color.Red);
}
SkipExistsValidation.Add(item.DestinationPath);
}
}
DeleteByKey(item.TransferID);
}
else //Put File
{
XwFileAction action = XwFileAction.Overwrite;
string dir = item.DestinationPath.Substring(0, item.DestinationPath.LastIndexOf('/'));
if (dir == "")
{
dir = "/";
}
if (await remoteIO.Exists(item.DestinationPath))
{
if (DoToAllFiles == XwFileAction.Ask)
{
Exists exists = new Exists();
exists.SourceFileName.Text = item.SourcePath;
exists.DestinationFileName.Text = item.DestinationPath;
exists.SourceIcon.Image = ShellImageList.GetIcon(item.ImageIndex, false).ToBitmap();
exists.DestinationIcon.Image = ShellImageList.GetIcon(item.ImageIndex, false).ToBitmap();
exists.SourceFileSize.Text = string.Format("{0:#,#}", item.Size);
var result = await remoteIO.GetFileSize(item.DestinationPath);
if (!result.Success)
{
form.Log(result.Message, Color.Red);
}
exists.DestinationFileSize.Text = string.Format("{0:#,#}", result.Size);
exists.SourceFileDate.Text = File.GetLastWriteTime(item.SourcePath).ToStringUI();
result = await remoteIO.GetDateModified(item.DestinationPath);
if (!result.Success)
{
form.Log(result.Message, Color.Red);
}
exists.DestinationFileDate.Text = result.Modified.ToStringUI();
if (exists.ShowDialog(this) == DialogResult.Cancel)
{
DeleteAll();
QueueRunning = false;
DoToAllFiles = XwFileAction.Ask;
RefreshLists();
return;
}
else
{
if (exists.DoToAllFiles != XwFileAction.Ask)
{
DoToAllFiles = exists.DoToAllFiles;
action = exists.DoToAllFiles;
}
else
{
action = exists.DoToFile;
}
}
}
else
{
action = DoToAllFiles;
}
}
if (action == XwFileAction.Skip)
{
DeleteByKey(item.TransferID);
}
else
{
int index = Items.IndexOfKey(item.TransferID);
if (index != -1)
{
item.Transferred = 0;
item.Status = QueueStatus.Progress;
Items.IndexOfKey(item.TransferID);
Items[index].Tag = item;
}
var result = await remoteIO.UploadFile(item.SourcePath, item.DestinationPath,
item.TransferID, action == XwFileAction.Resume, item.CancelTokenSource.Token);
if (result.Success)
{
DeleteByKey(item.TransferID);
form.TotalQueueText.Text = string.Format("{0} Items in queue", Items.Count);
}
else
{
form.Log(result.Message, Color.Red);
int idx = Items.IndexOfKey(item.TransferID);
if (idx >= 0)
{
ListViewItem litem = Items[index];
QueueItem queue = (QueueItem)litem.Tag;
queue.Status = QueueStatus.Error;
litem.Tag = queue;
litem.ToolTipText = result.Message;
SetSubItemImage(litem, 0, "Error", Resources.error);
}
}
}
}
}
}
catch (Exception ex)
{
if (ex.Message.Contains("InnerException"))
{
form.Log(ex.InnerException.Message, Color.Red);
}
else
{
form.Log(ex.Message, Color.Red);
}
int index = Items.IndexOfKey(item.TransferID);
if (index != -1)
{
QueueItem qi = (QueueItem)Items[index].Tag;
qi.Status = QueueStatus.Error;
Items[index].Tag = qi;
SetSubItemImage(Items[index], 0, "Error", Resources.exclamation);
Items[index].ToolTipText = ex.Message;
}
}
}
}
SkipExistsValidation.Clear();
QueueRunning = false;
DoToAllFiles = XwFileAction.Ask;
RefreshLists();
}
//********************************************************************************************
private void overwriteAll_Click(object sender, EventArgs e)
{
DoToAllFiles = XwFileAction.Overwrite;
DialogResult = DialogResult.OK;
Close();
}
//********************************************************************************************
private void skipAll_Click(object sender, EventArgs e)
{
DoToAllFiles = XwFileAction.Skip;
DialogResult = DialogResult.OK;
Close();
}
//********************************************************************************************
private void resumeFile_Click(object sender, EventArgs e)
{
DoToFile = XwFileAction.Resume;
DialogResult = DialogResult.OK;
Close();
}
