ProgressBarManager Class Reference

#include <progressbarmanager.hh>

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Public Types
using	Ptr = boost::shared_ptr< ProgressBarManager >
Public Types inherited from ProgressInterface
using	Ptr = boost::shared_ptr< ProgressInterface >
using	WeakPtr = boost::weak_ptr< ProgressInterface >

Public Member Functions
	~ProgressBarManager () override
	ProgressBarManager (const ProgressBarManager &)=delete
	ProgressBarManager (ProgressBarManager &&)=delete
ProgressBarManager	operator= (const ProgressBarManager &)=delete
ProgressBarManager	operator= (ProgressBarManager &&)=delete
void	setProgressBar (GtkProgressBar *progressBar)
void	setIdle () override
void	setWaiting (double progress=0.0) override
void	setWorking (double progress) override
void	setFinished () override

Static Public Member Functions
static Ptr	create (GtkProgressBar *progressBar=nullptr)

Private Member Functions
	ProgressBarManager (GtkProgressBar *progressBar)
void	stopWaiting ()
void	startWaiting ()

Private Attributes
GtkProgressBar *	progressBar
bool	isWaiting {false}

Member Typedef Documentation

Ptr

using ProgressBarManager::Ptr = boost::shared_ptr<ProgressBarManager>

Constructor & Destructor Documentation

ProgressBarManager() [1/3]

ProgressBarManager::ProgressBarManager ( GtkProgressBar *  progressBar )

explicitprivate

  : progressBar(progressBar_)
 
{
}

Referenced by create().

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~ProgressBarManager()

ProgressBarManager::~ProgressBarManager ( )

override

{ stopWaiting(); }

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ProgressBarManager() [2/3]

ProgressBarManager::ProgressBarManager ( const ProgressBarManager &  )

delete

ProgressBarManager() [3/3]

ProgressBarManager::ProgressBarManager ( ProgressBarManager &&  )

delete

Member Function Documentation

create()

ProgressBarManager::Ptr ProgressBarManager::create ( GtkProgressBar *  progressBar = nullptr )

static

{
  return Ptr(new ProgressBarManager(progressBar));
}

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operator=() [1/2]

ProgressBarManager ProgressBarManager::operator= ( const ProgressBarManager &  )

delete

operator=() [2/2]

ProgressBarManager ProgressBarManager::operator= ( ProgressBarManager &&  )

delete

setFinished()

void ProgressBarManager::setFinished ( )

overridevirtual

Implements ProgressInterface.

{ setIdle(); }

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setIdle()

void ProgressBarManager::setIdle ( )

overridevirtual

Implements ProgressInterface.

{ setWorking(0.0); }

Referenced by setFinished().

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setProgressBar()

void ProgressBarManager::setProgressBar

(

GtkProgressBar *

progressBar

)

{
  stopWaiting();
  progressBar = progressBar_;
}

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setWaiting()

void ProgressBarManager::setWaiting ( double  progress = 0.0 )

overridevirtual

Implements ProgressInterface.

{ startWaiting(); }

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setWorking()

void ProgressBarManager::setWorking ( double  progress )

overridevirtual

Implements ProgressInterface.

{
  stopWaiting();
 
  Scroom::GtkHelpers::sync_on_ui_thread([=] { gtk_progress_bar_set_fraction(progressBar, progress); });
}

Referenced by setIdle().

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startWaiting()

void ProgressBarManager::startWaiting ( )

private

{
  if(!isWaiting)
  {
    // Start pulsing
    instance()->start(progressBar);
    isWaiting = true;
  }
}

Referenced by setWaiting().

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stopWaiting()

void ProgressBarManager::stopWaiting ( )

private

{
  if(isWaiting)
  {
    // Stop pulsing
    instance()->stop(progressBar);
    isWaiting = false;
  }
}

Referenced by setProgressBar(), setWorking(), and ~ProgressBarManager().

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Member Data Documentation

isWaiting

bool ProgressBarManager::isWaiting {false}

private

Referenced by startWaiting(), and stopWaiting().

progressBar

GtkProgressBar* ProgressBarManager::progressBar

private

Referenced by create(), setProgressBar(), setWorking(), startWaiting(), and stopWaiting().

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

• gui/src/progressbarmanager.hh
• gui/src/progressbarmanager.cc