private void ProcessBlockingQueue(string threadName, ref CBlockingQueue <Action> blockingQueue, int countLimit, bool bOutAlarm, int secRepeatAlarm = 20)
{
DateTime lastAlarm = new DateTime(0);
while (true)
{
Action act = blockingQueue.GetElementBlocking();
if (blockingQueue.Count > countLimit)
{
if ((DateTime.Now - lastAlarm).TotalSeconds > secRepeatAlarm && bOutAlarm)
{
//2018-04-15 removed to make cleaner alarm list/file
//Error(threadName+ "quee more than max skip messages. Count="+blockingQueue.Count);
lastAlarm = DateTime.Now;
}
}
else
if (GUIDispatcher != null)
{
GUIDispatcher.BeginInvoke(act);
}
}
}
private async void Hyperlink_OnClick(object sender, RoutedEventArgs e)
{
MouseEventArgs m = e as MouseEventArgs;
GUIDispatcher dispatcher = new GUIDispatcher();
FrameworkElement source = sender as FrameworkElement;
switch (source.Name)
{
case "grFriends":
{ NavigationService.Navigate(dispatcher.LoadPage("FriendsPage")); break; }
case "grMessages":
{
NavigationService.Navigate(dispatcher.LoadPage("MessagePage")); break;
}
case "grAudio":
{
NavigationService.Navigate(dispatcher.LoadPage("AudioPage")); break;
}
case "grLogin":
{
NavigationService.Navigate(dispatcher.LoadPage("LoginPage")); break;
}
default:
{
break;
}
}
}
protected override void OnGUIBoxPropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
CGUIBox GUIBox = (CGUIBox)sender;
if (e.PropertyName == "IsFORTSOnline")
{
FORTSBGColor = GenColorOKOrAlarm(GUIBox.IsFORTSOnline);
}
else if (e.PropertyName == "IsSessionActive")
{
string status = "";
if (GUIBox.IsSessionActive == true)
{
status = "Актив";
}
else
{
status = "Неактив";
}
//TO DO normal
GUIDispatcher.BeginInvoke(new Action(() => m_mainWindow.SessionTable.SessionStatusText.TextValue = status));
}
// GUIDispatcher.Invoke(new Action(() => m_mainWindow.SessionTable.SessionStatusText.TextBlockLabel.Text = "Act"));
}
public void FatalError(string message)
{
GUIDispatcher.Invoke(new Action(() =>
{
AllertWindow win = new AllertWindow(message);
win.ShowWindowOnCenter();
//
}
));
}
public void OnClose()
{
IsRunning = false;
GUIDispatcher.BeginInvokeShutdown(System.Windows.Threading.DispatcherPriority.Normal);
//GUIDispatcher.InvokeShutdown();
//while (!GUIDispatcher.HasShutdownFinished)
//Thread.Sleep(100);
Thread.Sleep(1000); //wait till all finishable threads ends
Application.Current.Shutdown();
Thread.Sleep(1000);
Process.GetCurrentProcess().Kill();
}
//This thread not removes
//deals from queue
public void ThreadWindowsUpdate()
{
while (true)
{
Action value = m_bqActions.GetElementBlocking();
while (GUIDispatcher == null)
{
System.Threading.Thread.Sleep(100);
}
GUIDispatcher.BeginInvoke(value, DispatcherPriority.Normal, null);
}
}
private void TaskBindAlarm()
{
while (IsRunning)
{
if (_alarmer != null && _alarmer.AlarmList != null)
{
GUIDispatcher.Invoke(new Action(() => BindAlarm()));
return;
}
Thread.Sleep(100);
}
}
private void TaskConnectToDatabase()
{
try
{
//TODO if not connected ????????????
_dataSource.ConnectToDatabase();
GUIDispatcher.Invoke(new Action(() =>
_mainWindow.BindDBDataSource()));
}
catch (Exception e)
{
Error("App.TaskConnectToDatabase", e);
}
}
private void TaskCreateInstrumentsTable()
{
//changed 2017-05-02
while (DealingServer == null || DealingServer.GlobalConfig == null || DealingServer.Instruments == null ||
!DealingServer.IsGlobalConfigAvail)
{
Thread.Sleep(100);
}
DealingServer.Instruments.WaitInstrumentsLoaded();
try
{
int ii = 1;
/*foreach (var r in Plaza2Connector.GlobalConfig.ListIsins)
* GUIDispatcher.Invoke(new Action ( ()=>
* CreateOneIstrumentsRecord(r, ii++, firstCol))
* );*/
foreach (var dbInstrument in DealingServer.Instruments)
{
if (dbInstrument.Is_GUI_monitoring == 1)
{
GUIDispatcher.Invoke(new Action(() =>
CreateOneIstrumentsLine(dbInstrument.instrument, dbInstrument.RoundTo, ii++, firstCol)));
}
}
}
catch (Exception e)
{
DealingServer.Error("TaskCreateInstrumentsTable", e);
}
// CreateOneIstrumentsRecord("RTS-12.15", 1, firstCol);
// CreateOneIstrumentsRecord("Si-12.15", 2, firstCol);
// CreateOneIstrumentsRecord("SBRF-12.15", 3, firstCol);
IsButtonsLoaded = true;
}
private void TaskConnectToDealingServers()
{
try
{
GUIDispatcher.Invoke(new Action(() =>
_mainWindow.BindTCPDataSource()));
_dataSource.ConnectToDealingServers();
}
catch (Exception e)
{
Error("App.TaskConnectToDealingServers", e);
}
}
/// <summary>
/// Wait till it it possible to bind (using specifig delegate) than call BindTextPath
/// Call from CreateControlTextBlock
/// </summary>
/// <param name="textBlock"></param>
/// <param name="path"></param>
/// <param name="delToWait">Delegate for wait till it will be possible to binf</param>
/// <param name="delToWaitPar">Parameter for delToWait</param>
/// <param name="delBindSourse">Delegate retrieves Bind data source</param>
/// <param name="delBindSourcePar">Parameter for delBindSourse</param>
/// <param name="format">String format for output</param>
private void TaskBindControlTextBlock(TextBlock textBlock, string path, DelegateWait delToWait, object delPar, DeleagateBindingSource delBindSource, object delBindSourcePar, string format)
{
try
{
while (delToWait(delPar))
{
System.Threading.Thread.Sleep(1000);
}
GUIDispatcher.Invoke(new Action(() => BindTextPath(textBlock, path, delBindSource, delBindSourcePar, format)));
}
catch (Exception e)
{// TODO throw exception !
string st = "";
if (e != null)
{
Thread.Sleep(0);
}
}
}
/// <summary>
/// Call from:
///
/// ThreadDataReciever
/// </summary>
private void ProcessStocks()
{
var dictStockClass = _dataReciever.OutpStockClass[_tickerName];
if (dictStockClass.LstStockConf == null)
{
return; //get out
}
lock (_lstStockConf)
{
_lstStockConf.Clear();
dictStockClass.LstStockConf.ForEach(el => _lstStockConf.Add(el));
}
var stockConf = dictStockClass.LstStockConf.Find(el => el.MinStep == (decimal)Step);
if (stockConf == null)
{
return; //get out
}
int prec = stockConf.PrecissionNum;
//process stocks
if (dictStockClass.StockListAsks != null && dictStockClass.StockListBids != null)
{
lock (_dataReciever.OutpStockClass)
{
lock (dictStockClass.Locker)
{
try
{
bool bStockChanged = false;
if (dictStockClass.StockListAsks.ContainsKey(prec))
{
List <CStock> asks = dictStockClass.StockListAsks[prec];
if (asks != null)
{
for (int i = 0; i < Asks.Length; i++)
{
if (i >= asks.Count)
{
Asks[i].Price = 0;
Asks[i].Amount = 0;
continue;
}
if (Asks[i].Price != (double)asks[i].Price ||
Asks[i].Amount != (int)asks[i].Volume
)
{
Asks[i].Price = (double)asks[i].Price;
Asks[i].Amount = (int)asks[i].Volume;
bStockChanged = true;
//debugging
// if (Bids[0].Price!=0 &&Asks[i].Price <= Bids[0].Price)
// Thread.Sleep(0);
}
}
//2018-07-09
}
}
if (dictStockClass.StockListBids.ContainsKey(prec))
{
List <CStock> bids = dictStockClass.StockListBids[prec];
if (bids != null)
{
for (int i = 0; i < Bids.Length; i++)
{
if (i >= bids.Count)
{
Bids[i].Price = 0;
Bids[i].Amount = 0;
continue;
}
if (Bids[i].Price != (double)bids[i].Price ||
Bids[i].Amount != (int)bids[i].Volume)
{
Bids[i].Price = (double)bids[i].Price;
Bids[i].Amount = (int)bids[i].Volume;
bStockChanged = true;
//if (Asks[0].Price!=0 && Bids[i].Price >= Asks[0].Price)
// Thread.Sleep(0);
}
}
}
}
/*
* for (int k = 0; k < Asks.Length; k++)
* {
*
*
* if (Bids[0].Price!=0 && Asks[k].Price!=0 && Asks[k].Price <= Bids[0].Price)
* Thread.Sleep(0);
* }
*
* for (int j = 0; j < Bids.Length; j++)
* {
*
*
* if ((Asks[0].Price != 0) && (Bids[j].Price >= Asks[0].Price))
* Thread.Sleep(0);
* }
*/
if (bStockChanged)
{
_vmUserPos.Recalc((double)Bids[0].Price, (double)Asks[0].Price, Step, Decimals);
ForceRepaintControlStock();
GUIDispatcher.BeginInvoke(new Action(() =>
{
try
{
//note: put it here because of synchronizing problems (pforit calc on graphics is faster !)
}
catch (Exception e)
{
Error("MarketViewModel process stocks GUI", e);
}
}
));
}
}
catch (Exception e)
{
Error("", e);
}
// else
// Thread.Sleep(0);
}
}
}
}
public static TaskCompletionSource <Tuple <XElement, string> > ConvertInput(Input input)
{
var promise = new TaskCompletionSource <Tuple <XElement, string> >();
var tempDirectory = NewTempDirectory;
var outputFileName = input.PartName + ".xml";
var process = new Process()
{
StartInfo = new ProcessStartInfo()
{
FileName = ApplicationData.ConverterExeName,
Arguments = string.Format("\"{0}\" -TxJT2cojt -extIdMod 3 {1} -dest \"{2}\" -output \"{3}\"", new object[] { input.JTPath, input.PartClass ? "" : "-emsClass defaultResource", tempDirectory, outputFileName }),
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
CreateNoWindow = true
},
EnableRaisingEvents = true
};
if (process.Start())
{
void processOutputDataReceived(object sender, DataReceivedEventArgs dataReceivedEventArgs) => Console.WriteLine(dataReceivedEventArgs.Data);
void processErrorDataReceived(object processObject, DataReceivedEventArgs dataReceivedEventArgs) => Console.Error.WriteLine(dataReceivedEventArgs.Data);
void processExited(object processObject, EventArgs exitedEventArguments)
{
try
{
process.OutputDataReceived -= processOutputDataReceived;
process.ErrorDataReceived -= processErrorDataReceived;
process.Exited -= processExited;
var pathToXMLDocument = Path.Combine(tempDirectory, outputFileName);
if (File.Exists(pathToXMLDocument))
{
var xmlDocument = XElement.Load(pathToXMLDocument);
var fileNameElements = xmlDocument.Descendants("fileName").ToArray();
for (int i = 0, c = fileNameElements.Length; i < c; ++i)
{
var fileNameElement = fileNameElements[i];
var existingPath = fileNameElement.Value.TrimStart(new char[] { '#' });
var existingFileName = Path.GetFileNameWithoutExtension(existingPath);
var newFileName = i.ToString() + ".cojt";
var newPath = Path.Combine(GetPathRelativeTo(input.OutputDirectory, ApplicationData.Service.SysRootPath).TrimStart(new char[] { Path.DirectorySeparatorChar }), newFileName);
fileNameElement.SetValue("#" + newPath);
var outputCOJTDirectory = Path.Combine(input.OutputDirectory, newFileName);
try
{
Directory.CreateDirectory(outputCOJTDirectory);
}
catch (Exception e)
{
GUIDispatcher.Invoke(() =>
{
ApplicationData.Service.Errors.Add(new TranslationError()
{
Timestamp = DateTime.Now,
JTPath = outputCOJTDirectory,
Description = e.Message
});
});
throw new Exception();
}
var existingJTFilePath = Path.Combine(existingPath, existingFileName + ".jt");
if (!File.Exists(existingJTFilePath))
{
var existingJTFilePathTmp = Path.Combine(existingPath + ".tmp", existingFileName + ".jt");
if (!File.Exists(existingJTFilePathTmp))
{
GUIDispatcher.Invoke(() =>
{
ApplicationData.Service.Errors.Add(new TranslationError()
{
Timestamp = DateTime.Now,
JTPath = input.JTPath,
Description = String.Format("Conversion error: '{0}' not found.", existingJTFilePath)
});
});
continue;
}
else
{
existingJTFilePath = existingJTFilePathTmp;
}
}
var newJTFilePath = Path.Combine(outputCOJTDirectory, i.ToString() + ".jt");
try
{
File.Copy(existingJTFilePath, newJTFilePath, true);
}
catch (Exception e)
{
GUIDispatcher.Invoke(() =>
{
ApplicationData.Service.Errors.Add(new TranslationError()
{
Timestamp = DateTime.Now,
JTPath = existingJTFilePath,
Description = e.Message
});
});
}
}
promise.TrySetResult(new Tuple <XElement, string>(xmlDocument, outputFileName));
}
else
{
GUIDispatcher.Invoke(() =>
{
ApplicationData.Service.Errors.Add(new TranslationError()
{
Timestamp = DateTime.Now,
JTPath = input.JTPath,
Description = "Conversion failed: XML file was not created."
});
});
throw new Exception();
}
}
catch (Exception)
{
/*GUIDispatcher.Invoke(() =>
* {
* ApplicationData.Service.Errors.Add(new TranslationError()
* {
* Timestamp = DateTime.Now,
* Description = exception.Message
* });
* });*/
promise.TrySetResult(null);
}
finally
{
if (Directory.Exists(tempDirectory))
{
try { Directory.Delete(tempDirectory, true); }
catch (Exception) { }
}
}
}
process.OutputDataReceived += processOutputDataReceived;
process.ErrorDataReceived += processErrorDataReceived;
process.Exited += processExited;
process.BeginOutputReadLine();
process.BeginErrorReadLine();
}
return(promise);
}
