void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
// Only print if we don't have already (verrrrrrrrrrrry helpful during debugging, but also a sanity-check)
if (CheckIsOperationAlreadyPrinted(operation, true))
{
return;
}
PrintQueue printQueue = _printQueue.Value;
// If printing is not possible (an error occurred because the print server is not available etc.).
if (printQueue == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, "Cannot print job because the configured printer seems not available! Check log entries.");
return;
}
// We need to wait for a bit to let the UI "catch a breath".
// Otherwise, if printing immediately, it may have side-effects that parts of the visual aren't visible (bindings not updated etc.).
Thread.Sleep(_configuration.WaitInterval);
PrintDialog dialog = new PrintDialog();
dialog.PrintQueue = printQueue;
dialog.PrintTicket = dialog.PrintQueue.DefaultPrintTicket;
dialog.PrintTicket.PageOrientation = PageOrientation.Landscape;
dialog.PrintTicket.CopyCount = _configuration.CopyCount;
FrameworkElement visual = operationViewer.Visual;
// Measure and arrange the visual before printing otherwise it looks unpredictably weird and may not fit on the page
visual.Measure(new Size(dialog.PrintableAreaWidth, dialog.PrintableAreaHeight));
visual.Arrange(new Rect(new Point(0, 0), visual.DesiredSize));
dialog.PrintVisual(visual, "New alarm " + operation.OperationNumber);
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
String[] programms =
SettingsManager.Instance.GetSetting("ExternalToolUIJob", "ExternalTool")
.GetStringArray();
foreach (var programm in programms)
{
Process.Start(programm);
}
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
string[] programs = new string[0];
using (var service = ServiceFactory.GetCallbackServiceWrapper<ISettingsService>(new SettingsServiceCallback()))
{
programs = service.Instance.GetSetting(SettingKeys.ExternalTool).GetStringArray();
}
foreach (string program in programs)
{
Process.Start(program);
}
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
string[] programs = new string[0];
using (var service = ServiceFactory.GetCallbackServiceWrapper <ISettingsService>(new SettingsServiceCallback()))
{
programs = service.Instance.GetSetting(SettingKeys.ExternalTool).GetStringArray();
}
foreach (string program in programs)
{
Process.Start(program);
}
}
private void RunUIJobSync(IOperationViewer operationViewer, Operation operation, IUIJob job)
{
// Run the job. If the job fails, ignore that exception as well but log it too!
try
{
job.OnNewOperation(operationViewer, operation);
}
catch (Exception ex)
{
// Be careful when processing the jobs, we don't want a malicious job to terminate the process!
Logger.Instance.LogFormat(LogType.Warning, this, $"An error occurred while processing UI-job '{job.GetType().Name}'!");
Logger.Instance.LogException(this, ex);
}
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import <IOperationViewer>(operationViewerAlias);
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, Resources.DesiredOperationViewerNotFound, operationViewerAlias);
_operationViewer = new Views.DummyOperationViewer();
}
_busyTemplate = new Lazy <FrameworkElement>(() => _operationViewer.Visual);
}
/// <summary>
/// Calls each <see cref="IUIJob"/> using the given <see cref="IOperationViewer"/> and <see cref="Operation"/> instances.
/// </summary>
/// <param name="operationViewer"></param>
/// <param name="operation"></param>
public void RunUIJobs(IOperationViewer operationViewer, Operation operation)
{
foreach (IUIJob job in _uiJobs)
{
if (job.IsAsync)
{
RunUIJobAsync(operationViewer, operation, job);
}
else
{
RunUIJobSync(operationViewer, operation, job);
}
}
}
/// <summary>
/// Calls each <see cref="IUIJob"/> using the given <see cref="IOperationViewer"/> and <see cref="Operation"/> instances.
/// </summary>
/// <param name="operationViewer"></param>
/// <param name="operation"></param>
public void RunUIJobs(IOperationViewer operationViewer, Operation operation)
{
foreach (IUIJob job in _uiJobs)
{
if (job.IsAsync)
{
RunUIJobAsync(operationViewer, operation, job);
}
else
{
RunUIJobSync(operationViewer, operation, job);
}
}
}
private void RunUIJobAsync(IOperationViewer operationViewer, Operation operation, IUIJob job)
{
ThreadPool.QueueUserWorkItem(o =>
{
// Run the job. If the job fails, ignore that exception as well but log it too!
try
{
job.OnNewOperation(operationViewer, operation);
}
catch (Exception ex)
{
// Be careful when processing the jobs, we don't want a malicious job to terminate the process!
Logger.Instance.LogFormat(LogType.Warning, this, string.Format("An error occurred while processing the asynchronous UI-job '{0}'!", job.GetType().Name));
Logger.Instance.LogException(this, ex);
}
});
}
/// <summary>
/// Calls each <see cref="IUIJob"/> using the given <see cref="IOperationViewer"/> and <see cref="Operation"/> instances.
/// </summary>
/// <param name="operationViewer"></param>
/// <param name="operation"></param>
public void RunUIJobs(IOperationViewer operationViewer, Operation operation)
{
foreach (IUIJob job in _uiJobs)
{
// Run the job. If the job fails, ignore that exception as well but log it too!
try
{
job.OnNewOperation(operationViewer, operation);
}
catch (Exception ex)
{
// Be careful when processing the jobs, we don't want a malicious job to terminate the process!
Logger.Instance.LogFormat(LogType.Warning, this, string.Format("An error occurred while processing UI-job '{0}'!", job.GetType().Name));
Logger.Instance.LogException(this, ex);
}
}
}
private void RunUIJobAsync(IOperationViewer operationViewer, Operation operation, IUIJob job)
{
ThreadPool.QueueUserWorkItem(o =>
{
// Run the job. If the job fails, ignore that exception as well but log it too!
try
{
job.OnNewOperation(operationViewer, operation);
}
catch (Exception ex)
{
// Be careful when processing the jobs, we don't want a malicious job to terminate the process!
Logger.Instance.LogFormat(LogType.Warning, this, string.Format("An error occurred while processing the asynchronous UI-job '{0}'!", job.GetType().Name));
Logger.Instance.LogException(this, ex);
}
});
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import <IOperationViewer>(operationViewerAlias);
// If there is no operation viewer defined or it could not be found, use the default one and log it
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, Resources.DesiredOperationViewerNotFound, operationViewerAlias);
_operationViewer = new Views.DummyOperationViewer();
}
_busyTemplate = new Lazy <FrameworkElement>(() =>
{
return(_operationViewer.Visual);
});
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import <IOperationViewer>(operationViewerAlias);
// If there is no operation viewer defined or it could not be found, use the default one and log it
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, "Could not find operation viewer with alias '{0}'. Using the default one. Please check the configuration file!", operationViewerAlias);
_operationViewer = new Views.DefaultOperationView();
}
_controlTemplate = new Lazy <FrameworkElement>(() =>
{
return(_operationViewer.Visual);
});
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
string[] programs = new string[0];
using (var service = ServiceFactory.GetCallbackServiceWrapper<ISettingsService>(new SettingsServiceCallback()))
{
programs = service.Instance.GetSetting(SettingKeys.ExternalTool).GetStringArray();
}
foreach (string program in programs)
{
try
{
Task.Factory.StartNew(() => Starter.StartProgramTask(program, this));
}
catch (Exception ex)
{
Logger.Instance.LogFormat(LogType.Error, this, Resources.CreatingProgramFailed, program);
Logger.Instance.LogException(this, ex);
}
}
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
string[] programs = new string[0];
using (var service = ServiceFactory.GetCallbackServiceWrapper <ISettingsService>(new SettingsServiceCallback()))
{
programs = service.Instance.GetSetting(SettingKeys.ExternalTool).GetStringArray();
}
foreach (string program in programs)
{
try
{
Task.Factory.StartNew(() => ProgramStarter.StartProgramTask(program, this));
}
catch (Exception ex)
{
Logger.Instance.LogFormat(LogType.Error, this, Resources.CreatingProgramFailed, program);
Logger.Instance.LogException(this, ex);
}
}
}
void IUIJob.OnNewOperation(IOperationViewer operationViewer, Operation operation)
{
// Only print if we don't have already (verrrrrrrrrrrry helpful during debugging, but also a sanity-check)
if (CheckIsOperationAlreadyPrinted(operation, true))
{
return;
}
PrintQueue printQueue = _printQueue.Value;
// If printing is not possible (an error occurred because the print server is not available etc.).
if (printQueue == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, "Cannot print job because the configured printer seems not available! Check log entries.");
return;
}
// We need to wait for a bit to let the UI "catch a breath".
// Otherwise, if printing immediately, it may have side-effects that parts of the visual aren't visible (bindings not updated etc.).
Thread.Sleep(_configuration.WaitInterval);
PrintDialog dialog = new PrintDialog();
dialog.PrintQueue = printQueue;
dialog.PrintTicket = dialog.PrintQueue.DefaultPrintTicket;
dialog.PrintTicket.PageOrientation = PageOrientation.Landscape;
dialog.PrintTicket.CopyCount = _configuration.CopyCount;
FrameworkElement visual = operationViewer.Visual;
// Measure and arrange the visual before printing otherwise it looks unpredictably weird and may not fit on the page
visual.Measure(new Size(dialog.PrintableAreaWidth, dialog.PrintableAreaHeight));
visual.Arrange(new Rect(new Point(0, 0), visual.DesiredSize));
dialog.PrintVisual(visual, "New alarm " + operation.OperationNumber);
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import<IOperationViewer>(operationViewerAlias);
// If there is no operation viewer defined or it could not be found, use the default one and log it
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, "Could not find operation viewer with alias '{0}'. Using the default one. Please check the configuration file!", operationViewerAlias);
_operationViewer = new Views.DefaultOperationView();
}
_busyTemplate = new Lazy<FrameworkElement>(() =>
{
return _operationViewer.Visual;
});
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import<IOperationViewer>(operationViewerAlias);
// If there is no operation viewer defined or it could not be found, use the default one and log it
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, Resources.DesiredOperationViewerNotFound, operationViewerAlias);
_operationViewer = new Views.DummyOperationViewer();
}
_busyTemplate = new Lazy<FrameworkElement>(() =>
{
return _operationViewer.Visual;
});
}
private void InitializeOperationViewer()
{
string operationViewerAlias = App.GetApp().Configuration.OperationViewer;
_operationViewer = ExportedTypeLibrary.Import<IOperationViewer>(operationViewerAlias);
if (_operationViewer == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, Resources.DesiredOperationViewerNotFound, operationViewerAlias);
_operationViewer = new Views.DummyOperationViewer();
}
_busyTemplate = new Lazy<FrameworkElement>(() => _operationViewer.Visual);
}
