audacity::cloud::audiocom::sync::MixdownUploader::DataExporter Class Reference

Inheritance diagram for audacity::cloud::audiocom::sync::MixdownUploader::DataExporter:

Collaboration diagram for audacity::cloud::audiocom::sync::MixdownUploader::DataExporter:

Public Member Functions
	DataExporter (MixdownUploader &parent, ExportTask task)
	~DataExporter () override
void	Cancel ()
ExportResult	GetResult () const
void	OnComplete (ExportResult result)
void	SetStatusString (const TranslatableString &str) override
bool	IsCancelled () const override
bool	IsStopped () const override
void	OnProgress (double value) override
void	ExportTread ()
void	HandleExportDiskFullError (const ExportDiskFullError &error)
void	HandleExportError (const ExportErrorException &error)
void	HandleExportException (const ExportException &error)
void	HandleUnkonwnException ()
Public Member Functions inherited from ExportProcessorDelegate
virtual	~ExportProcessorDelegate ()
virtual bool	IsCancelled () const =0
virtual bool	IsStopped () const =0
virtual void	SetStatusString (const TranslatableString &str)=0
virtual void	OnProgress (double progress)=0

Private Attributes
MixdownUploader &	mParent
ExportTask	mTask
std::thread	mExportThread
std::atomic< bool >	mCancelled { false }
ExportResult	mResult { ExportResult::Stopped }

Detailed Description

Definition at line 84 of file MixdownUploader.cpp.

Constructor & Destructor Documentation

DataExporter()

audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::DataExporter ( MixdownUploader &  parent, ExportTask  task  )

inline

Definition at line 87 of file MixdownUploader.cpp.

       : mParent { parent }
       , mTask { std::move(task) }
       , mExportThread { [this] { ExportTread(); } }
   {
   }

References ExportTread().

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~DataExporter()

audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::~DataExporter ( )

inlineoverride

Definition at line 94 of file MixdownUploader.cpp.

   {
      mExportThread.join();
   }

Member Function Documentation

Cancel()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::Cancel ( )

inline

Definition at line 99 of file MixdownUploader.cpp.

   {
      mCancelled.store(true, std::memory_order_release);
   }

ExportTread()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::ExportTread ( )

inline

Definition at line 145 of file MixdownUploader.cpp.

   {
      try
      {
         auto future = mTask.get_future();
         mTask(*this);
         const auto result = future.get();
 
         BasicUI::CallAfter([this, result] { OnComplete(result); });
      }
      catch (const ExportDiskFullError& error)
      {
         HandleExportDiskFullError(error);
      }
      catch (const ExportErrorException& error)
      {
         HandleExportError(error);
      }
      catch (const ExportException& error)
      {
         HandleExportException(error);
      }
      catch (...)
      {
         HandleUnkonwnException();
      }
   }

References BasicUI::CallAfter().

Referenced by DataExporter().

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GetResult()

ExportResult audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::GetResult ( ) const

inline

Definition at line 104 of file MixdownUploader.cpp.

   {
      return mResult;
   }

HandleExportDiskFullError()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::HandleExportDiskFullError ( const ExportDiskFullError &  error )

inline

Definition at line 173 of file MixdownUploader.cpp.

   {
      mParent.ReportProgress(MixdownState::Failed, 1.0, {});
 
      BasicUI::CallAfter(
         [this, fileName = error.GetFileName()]
         {
            ShowDiskFullExportErrorDialog(fileName);
         });
   }

References BasicUI::CallAfter(), audacity::cloud::audiocom::sync::Failed, and ExportDiskFullError::GetFileName().

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HandleExportError()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::HandleExportError ( const ExportErrorException &  error )

inline

Definition at line 184 of file MixdownUploader.cpp.

   {
      mParent.ReportProgress(MixdownState::Failed, 1.0, {});
 
      BasicUI::CallAfter(
         [this, message = error.GetMessage(), helpPage = error.GetHelpPageId()]
         {
            ShowExportErrorDialog(message, XO("Export failed"), helpPage, true);
         });
   }

References BasicUI::CallAfter(), audacity::cloud::audiocom::sync::Failed, ExportErrorException::GetHelpPageId(), and ExportErrorException::GetMessage().

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HandleExportException()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::HandleExportException ( const ExportException &  error )

inline

Definition at line 195 of file MixdownUploader.cpp.

   {
      mParent.ReportProgress(MixdownState::Failed, 1.0, {});
 
      BasicUI::CallAfter(
         [this, message = error.What()]
         {
            ShowExportErrorDialog(Verbatim(message), XO("Export failed"), true);
         });
   }

References BasicUI::CallAfter(), audacity::cloud::audiocom::sync::Failed, and ExportException::What().

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HandleUnkonwnException()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::HandleUnkonwnException ( )

inline

Definition at line 206 of file MixdownUploader.cpp.

   {
      mParent.ReportProgress(MixdownState::Failed, 1.0, {});
      BasicUI::CallAfter([] { BasicUI::ShowMessageBox(XO("Export error")); });
   }

References BasicUI::CallAfter(), audacity::cloud::audiocom::sync::Failed, BasicUI::ShowMessageBox(), and XO().

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IsCancelled()

bool audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::IsCancelled ( ) const

inlineoverridevirtual

Implements ExportProcessorDelegate.

Definition at line 130 of file MixdownUploader.cpp.

   {
      return mCancelled.load(std::memory_order_acquire);
   }

IsStopped()

bool audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::IsStopped ( ) const

inlineoverridevirtual

Implements ExportProcessorDelegate.

Definition at line 135 of file MixdownUploader.cpp.

   {
      return false;
   }

OnComplete()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::OnComplete ( ExportResult  result )

inline

Definition at line 109 of file MixdownUploader.cpp.

   {
      mResult = result;
 
      if (result == ExportResult::Success)
      {
         mParent.UploadMixdown();
      }
      else
      {
         mParent.ReportProgress(
            result == ExportResult::Error ? MixdownState::Failed :
                                            MixdownState::Cancelled,
            1.0, {});
      }
   }

References audacity::cloud::audiocom::sync::Cancelled, Error, audacity::cloud::audiocom::sync::Failed, and Success.

OnProgress()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::OnProgress ( double  value )

inlineoverridevirtual

Implements ExportProcessorDelegate.

Definition at line 140 of file MixdownUploader.cpp.

   {
      mParent.ReportProgress(MixdownState::Exporting, value, {});
   }

References audacity::cloud::audiocom::sync::Exporting.

SetStatusString()

void audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::SetStatusString ( const TranslatableString &  str )

inlineoverridevirtual

Implements ExportProcessorDelegate.

Definition at line 126 of file MixdownUploader.cpp.

   {
   }

Member Data Documentation

mCancelled

std::atomic<bool> audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::mCancelled { false }

private

Definition at line 217 of file MixdownUploader.cpp.

mExportThread

std::thread audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::mExportThread

private

Definition at line 215 of file MixdownUploader.cpp.

mParent

MixdownUploader& audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::mParent

private

Definition at line 213 of file MixdownUploader.cpp.

mResult

ExportResult audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::mResult { ExportResult::Stopped }

private

Definition at line 218 of file MixdownUploader.cpp.

mTask

ExportTask audacity::cloud::audiocom::sync::MixdownUploader::DataExporter::mTask

private

Definition at line 214 of file MixdownUploader.cpp.

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The documentation for this class was generated from the following file:

• MixdownUploader.cpp