A progress reporter for use in multi-threaded environments. More...

#include <progress_reporter.h>

Inheritance diagram for PROGRESS_REPORTER:

Public Member Functions
	PROGRESS_REPORTER (int aNumPhases)

	PROGRESS_REPORTER (const PROGRESS_REPORTER &)=delete

virtual	~PROGRESS_REPORTER ()

void	SetNumPhases (int aNumPhases)
	sets the number of phases More...

void	AddPhases (int aNumPhases)

virtual void	BeginPhase (int aPhase)
	initialize the aPhase virtual zone of the dialog progress bar More...

virtual void	AdvancePhase ()
	Uses the next vailable virtual zone of the dialog progress bar. More...

virtual void	AdvancePhase (const wxString &aMessage)
	Uses the next vailable virtual zone of the dialog progress bar and updates the message. More...

virtual void	Report (const wxString &aMessage)
	Display aMessage in the progress bar dialog. More...

virtual void	SetCurrentProgress (double aProgress)
	Set the progress value to aProgress (0..1) More...

void	SetMaxProgress (int aMaxProgress)
	Fix the value thar gives the 100 precent progress bar length (inside the current virtual zone) More...

void	AdvanceProgress ()
	Increment the progress bar length (inside the current virtual zone) More...

bool	KeepRefreshing (bool aWait=false)
	Update the UI dialog. More...

virtual void	SetTitle (const wxString &aTitle)
	change the title displayed on the window caption MUST only be called from the main thread. More...

bool	IsCancelled () const

Protected Member Functions
int	currentProgress () const

virtual bool	updateUI ()=0

Protected Attributes
wxString	m_rptMessage

std::mutex	m_mutex

std::atomic_int	m_phase

std::atomic_int	m_numPhases

std::atomic_int	m_progress

std::atomic_int	m_maxProgress

std::atomic_bool	m_cancelled

Detailed Description

A progress reporter for use in multi-threaded environments.

The various advancement and message methods can be called from sub-threads. The KeepRefreshing method MUST be called only from the main thread (primarily a MSW requirement, which won't allow access to UI objects allocated from a separate thread).

Definition at line 43 of file progress_reporter.h.

Constructor & Destructor Documentation

◆ PROGRESS_REPORTER() [1/2]

PROGRESS_REPORTER::PROGRESS_REPORTER ( int aNumPhases )

Definition at line 29 of file progress_reporter.cpp.

                                                      :
     m_phase( 0 ),
     m_numPhases( aNumPhases ),
     m_progress( 0 ),
     m_maxProgress( 1000 ),
     m_cancelled( false )
 {
 }

◆ PROGRESS_REPORTER() [2/2]

PROGRESS_REPORTER::PROGRESS_REPORTER ( const PROGRESS_REPORTER & )

delete

◆ ~PROGRESS_REPORTER()

virtual PROGRESS_REPORTER::~PROGRESS_REPORTER ( )

inlinevirtual

Definition at line 50 of file progress_reporter.h.

51 {

52 }

Member Function Documentation

◆ AddPhases()

void PROGRESS_REPORTER::AddPhases ( int aNumPhases )

Definition at line 91 of file progress_reporter.cpp.

 {
     m_numPhases += aNumPhases;
 }

References m_numPhases.

◆ AdvancePhase() [1/2]

void PROGRESS_REPORTER::AdvancePhase ( )

virtual

Uses the next vailable virtual zone of the dialog progress bar.

Definition at line 46 of file progress_reporter.cpp.

 {
     m_phase.fetch_add( 1 );
     m_progress.store( 0 );
 }

References m_phase, and m_progress.

Referenced by DIALOG_ERC::AdvancePhase(), AdvancePhase(), DIALOG_DRC::AdvancePhase(), ZONE_FILLER::Fill(), FOOTPRINT_LIST_IMPL::ReadFootprintFiles(), DRC_ENGINE::ReportPhase(), DRC_TOOL::RunTests(), DIALOG_ERC::testErc(), and SYMBOL_ASYNC_LOADER::worker().

◆ AdvancePhase() [2/2]

void PROGRESS_REPORTER::AdvancePhase ( const wxString & aMessage )

virtual

Uses the next vailable virtual zone of the dialog progress bar and updates the message.

Reimplemented in DIALOG_DRC, and DIALOG_ERC.

Definition at line 53 of file progress_reporter.cpp.

 {
     AdvancePhase();
     Report( aMessage );
 }

References AdvancePhase(), and Report().

◆ AdvanceProgress()

void PROGRESS_REPORTER::AdvanceProgress ( )

Increment the progress bar length (inside the current virtual zone)

Definition at line 79 of file progress_reporter.cpp.

 {
     m_progress.fetch_add( 1 );
 }

References m_progress.

Referenced by AR_AUTOPLACER::AutoplaceFootprints(), ZONE_FILLER::Fill(), FOOTPRINT_LIST_IMPL::joinWorkers(), and FOOTPRINT_LIST_IMPL::loader_job().

◆ BeginPhase()

void PROGRESS_REPORTER::BeginPhase ( int aPhase )

virtual

initialize the aPhase virtual zone of the dialog progress bar

Definition at line 39 of file progress_reporter.cpp.

 {
     m_phase.store( aPhase );
     m_progress.store( 0 );
 }

References m_phase, and m_progress.

◆ currentProgress()

int PROGRESS_REPORTER::currentProgress ( ) const

protected

Definition at line 97 of file progress_reporter.cpp.

 {
     double current = ( 1.0 / (double) m_numPhases ) *
                      ( (double) m_phase + ( (double) m_progress.load() / (double) m_maxProgress ) );
 
     return (int)( current * 1000 );
 }

References m_maxProgress, m_numPhases, m_phase, and m_progress.

Referenced by WX_PROGRESS_REPORTER::updateUI(), and GAUGE_PROGRESS_REPORTER::updateUI().

◆ IsCancelled()

bool PROGRESS_REPORTER::IsCancelled ( ) const

inline

Definition at line 110 of file progress_reporter.h.

110 { return m_cancelled.load(); }

PROGRESS_REPORTER::m_cancelled

std::atomic_bool m_cancelled

Definition: progress_reporter.h:124

References m_cancelled.

Referenced by ZONE_FILLER::computeRawFilledArea(), ZONE_FILLER::Fill(), ZONE_FILLER::fillSingleZone(), SYMBOL_LIBRARY_MANAGER::Preload(), and CN_CONNECTIVITY_ALGO::SearchClusters().

◆ KeepRefreshing()

bool PROGRESS_REPORTER::KeepRefreshing ( bool aWait = false )

Update the UI dialog.

MUST only be called from the main thread. Returns false if the user clicked Cancel.

Definition at line 106 of file progress_reporter.cpp.

 {
     if( aWait )
     {
         while( m_progress.load() < m_maxProgress && m_maxProgress > 0 )
         {
             if( !updateUI() )
             {
                 m_cancelled.store( true );
                 return false;
             }
 
             wxMilliSleep( 20 );
         }
         return true;
     }
     else
     {
         if( !updateUI() )
         {
             m_cancelled.store( true );
             return false;
         }
 
         return true;
     }
 }

References m_cancelled, m_maxProgress, m_progress, and updateUI().

Referenced by AR_AUTOPLACER::AutoplaceFootprints(), ZONE_FILLER::Fill(), FOOTPRINT_LIST_IMPL::joinWorkers(), SYMBOL_LIBRARY_MANAGER::Preload(), FOOTPRINT_LIST_IMPL::ReadFootprintFiles(), DRC_ENGINE::ReportPhase(), DRC_ENGINE::ReportProgress(), reportProgress(), and CN_CONNECTIVITY_ALGO::searchConnections().

◆ Report()

void PROGRESS_REPORTER::Report ( const wxString & aMessage )

virtual

Display aMessage in the progress bar dialog.

Reimplemented in DIALOG_ERC.

Definition at line 60 of file progress_reporter.cpp.

 {
     std::lock_guard<std::mutex> guard( m_mutex );
     m_rptMessage = aMessage;
 }

References m_mutex, and m_rptMessage.

Referenced by AdvancePhase(), AR_AUTOPLACER::AutoplaceFootprints(), ZONE_FILLER::Fill(), and FOOTPRINT_LIST_IMPL::ReadFootprintFiles().

◆ SetCurrentProgress()

void PROGRESS_REPORTER::SetCurrentProgress ( double aProgress )

virtual

Set the progress value to aProgress (0..1)

Reimplemented in CONSOLE_PROGRESS_REPORTER.

Definition at line 72 of file progress_reporter.cpp.

 {
     m_maxProgress.store( 1000 );
     m_progress.store( (int) (aProgress * 1000.0) );
 }

References m_maxProgress, and m_progress.

Referenced by DIALOG_ERC::AdvancePhase(), DIALOG_DRC::AdvancePhase(), DRC_ENGINE::ReportProgress(), reportProgress(), and CONSOLE_PROGRESS_REPORTER::SetCurrentProgress().

◆ SetMaxProgress()

void PROGRESS_REPORTER::SetMaxProgress ( int aMaxProgress )

Fix the value thar gives the 100 precent progress bar length (inside the current virtual zone)

Definition at line 67 of file progress_reporter.cpp.

 {
     m_maxProgress.store( aMaxProgress );
 }

References m_maxProgress.

Referenced by AR_AUTOPLACER::AutoplaceFootprints(), ZONE_FILLER::Fill(), FOOTPRINT_LIST_IMPL::ReadFootprintFiles(), and CN_CONNECTIVITY_ALGO::searchConnections().

◆ SetNumPhases()

void PROGRESS_REPORTER::SetNumPhases ( int aNumPhases )

sets the number of phases

Definition at line 85 of file progress_reporter.cpp.

 {
     m_numPhases = aNumPhases;
 }

References m_numPhases.

◆ SetTitle()

virtual void PROGRESS_REPORTER::SetTitle ( const wxString & aTitle )

inlinevirtual

change the title displayed on the window caption MUST only be called from the main thread.

Has meaning only for some reporters. Do nothing for others

Reimplemented in WX_PROGRESS_REPORTER.

Definition at line 108 of file progress_reporter.h.

108 {}

Referenced by AR_AUTOPLACER::AutoplaceFootprints().

◆ updateUI()

virtual bool PROGRESS_REPORTER::updateUI ( )

protectedpure virtual

Implemented in GAUGE_PROGRESS_REPORTER, WX_PROGRESS_REPORTER, CONSOLE_PROGRESS_REPORTER, DIALOG_DRC, and DIALOG_ERC.

Referenced by KeepRefreshing().

Member Data Documentation

◆ m_cancelled

std::atomic_bool PROGRESS_REPORTER::m_cancelled

protected

Definition at line 124 of file progress_reporter.h.

Referenced by IsCancelled(), KeepRefreshing(), DIALOG_ERC::OnCancelClick(), DIALOG_ERC::OnRunERCClick(), and DIALOG_ERC::updateUI().

◆ m_maxProgress

std::atomic_int PROGRESS_REPORTER::m_maxProgress

protected

Definition at line 123 of file progress_reporter.h.

Referenced by currentProgress(), KeepRefreshing(), SetCurrentProgress(), SetMaxProgress(), DIALOG_DRC::updateUI(), and CONSOLE_PROGRESS_REPORTER::updateUI().

◆ m_mutex

std::mutex PROGRESS_REPORTER::m_mutex

mutableprotected

Definition at line 119 of file progress_reporter.h.

Referenced by Report(), and WX_PROGRESS_REPORTER::updateUI().

◆ m_numPhases

std::atomic_int PROGRESS_REPORTER::m_numPhases

protected

Definition at line 121 of file progress_reporter.h.

Referenced by AddPhases(), currentProgress(), and SetNumPhases().

◆ m_phase

std::atomic_int PROGRESS_REPORTER::m_phase

protected

Definition at line 120 of file progress_reporter.h.

Referenced by AdvancePhase(), BeginPhase(), and currentProgress().

◆ m_progress

std::atomic_int PROGRESS_REPORTER::m_progress

protected

Definition at line 122 of file progress_reporter.h.

Referenced by AdvancePhase(), AdvanceProgress(), BeginPhase(), currentProgress(), KeepRefreshing(), SetCurrentProgress(), DIALOG_DRC::updateUI(), and CONSOLE_PROGRESS_REPORTER::updateUI().

◆ m_rptMessage

wxString PROGRESS_REPORTER::m_rptMessage

protected

Definition at line 118 of file progress_reporter.h.

Referenced by Report(), CONSOLE_PROGRESS_REPORTER::updateUI(), and WX_PROGRESS_REPORTER::updateUI().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PROGRESS_REPORTER() [1/2]

◆ PROGRESS_REPORTER() [2/2]

◆ ~PROGRESS_REPORTER()

Member Function Documentation

◆ AddPhases()

◆ AdvancePhase() [1/2]

◆ AdvancePhase() [2/2]

◆ AdvanceProgress()

◆ BeginPhase()

◆ currentProgress()

◆ IsCancelled()

◆ KeepRefreshing()

◆ Report()

◆ SetCurrentProgress()

◆ SetMaxProgress()

◆ SetNumPhases()

◆ SetTitle()

◆ updateUI()

Member Data Documentation

◆ m_cancelled

◆ m_maxProgress

◆ m_mutex

◆ m_numPhases

◆ m_phase

◆ m_progress

◆ m_rptMessage