#include <EpgContainer.h>

Inheritance diagram for PVR::CPVREpgContainer:

Public Member Functions
	CPVREpgContainer (void)
	Create a new EPG table container. More...

	~CPVREpgContainer (void) override
	Destroy this instance. More...

CPVREpgDatabasePtr	GetEpgDatabase () const
	Get a pointer to the database instance. More...

void	Start (bool bAsync)
	Start the EPG update thread. More...

void	Stop (void)
	Stop the EPG update thread. More...

void	Clear ()
	Clear all EPG entries. More...

bool	IsStarted (void) const
	Check whether the EpgContainer has fully started. More...

bool	DeleteEpg (const CPVREpgPtr &epg, bool bDeleteFromDatabase=false)
	Delete an EPG table from this container. More...

void	Notify (const Observable &obs, const ObservableMessage msg) override
	Process a notification from an observable. More...

std::shared_ptr< CPVREpg >	CreateChannelEpg (int iEpgId, const std::string &strScraperName, const std::shared_ptr< CPVREpgChannelData > &channelData)
	Create the EPg for a given channel. More...

const CDateTime	GetFirstEPGDate (void)
	Get the start time of the first entry. More...

const CDateTime	GetLastEPGDate (void)
	Get the end time of the last entry. More...

std::vector< std::shared_ptr< CPVREpg > >	GetAllEpgs () const
	Get all EPGs. More...

CPVREpgPtr	GetById (int iEpgId) const
	Get an EPG given its ID. More...

std::shared_ptr< CPVREpg >	GetByChannelUid (int iClientId, int iChannelUid) const
	Get an EPG given its client id and channel uid. More...

std::shared_ptr< CPVREpgInfoTag >	GetTagById (const std::shared_ptr< CPVREpg > &epg, unsigned int iBroadcastId) const
	Get the EPG event with the given event id. More...

std::vector< std::shared_ptr< CPVREpgInfoTag > >	GetAllTags () const
	Get all EPG tags. More...

bool	IgnoreDB () const
	Check whether data should be persisted to the EPG database. More...

void	SetHasPendingUpdates (bool bHasPendingUpdates=true)
	Notify EPG container that there are pending manual EPG updates. More...

void	UpdateRequest (int iClientID, int iUniqueChannelID)
	A client triggered an epg update request for a channel. More...

void	UpdateFromClient (const CPVREpgInfoTagPtr &tag, EPG_EVENT_STATE eNewState)
	A client announced an updated epg tag for a channel. More...

int	GetPastDaysToDisplay () const
	Get the number of past days to show in the guide and to import from backends. More...

int	GetFutureDaysToDisplay () const
	Get the number of future days to show in the guide and to import from backends. More...

void	OnPlaybackStarted (const std::shared_ptr< CFileItem > &item)
	Inform the epg container that playback of an item just started. More...

void	OnPlaybackStopped (const std::shared_ptr< CFileItem > &item)
	Inform the epg container that playback of an item was stopped due to user interaction. More...

Public Member Functions inherited from Observer
	Observer ()=default

virtual	~Observer ()=default

Public Member Functions inherited from Observable
	Observable ()=default

virtual	~Observable ()=default

virtual Observable &	operator= (const Observable &observable)

virtual void	RegisterObserver (Observer *obs)
	Register an observer. More...

virtual void	UnregisterObserver (Observer *obs)
	Unregister an observer. More...

virtual void	NotifyObservers (const ObservableMessage message=ObservableMessageNone)
	Send a message to all observers when m_bObservableChanged is true. More...

virtual void	SetChanged (bool bSetTo=true)
	Mark an observable changed. More...

virtual bool	IsObserving (const Observer &obs) const
	Check whether this observable is being observed by an observer. More...

Friends
class	CPVREpgDatabase

Additional Inherited Members
Protected Member Functions inherited from Observable
void	SendMessage (const ObservableMessage message)
	Send a message to all observer when m_bObservableChanged is true. More...

Protected Attributes inherited from Observable
std::atomic< bool >	m_bObservableChanged {false}

std::vector< Observer * >	m_observers

CCriticalSection	m_obsCritSection

Constructor & Destructor Documentation

§ CPVREpgContainer()

PVR::CPVREpgContainer::CPVREpgContainer ( void )

Create a new EPG table container.

§ ~CPVREpgContainer()

PVR::CPVREpgContainer::~CPVREpgContainer ( void )

override

Destroy this instance.

Member Function Documentation

§ Clear()

void PVR::CPVREpgContainer::Clear ( )

Clear all EPG entries.

§ CreateChannelEpg()

CPVREpgPtr PVR::CPVREpgContainer::CreateChannelEpg	(	int	iEpgId,
		const std::string &	strScraperName,
		const std::shared_ptr< CPVREpgChannelData > &	channelData
	)

Create the EPg for a given channel.

Parameters

iEpgId	The EPG id.
strScraperName	The scraper name.
channelData	The channel data.

Returns: the created EPG

§ DeleteEpg()

bool PVR::CPVREpgContainer::DeleteEpg	(	const CPVREpgPtr &	epg,
		bool	bDeleteFromDatabase = `false`
	)

Delete an EPG table from this container.

Parameters

epg	The table to delete.
bDeleteFromDatabase	Delete this table from the database too if true.

Returns: True on success, false otherwise.

§ GetAllEpgs()

std::vector< std::shared_ptr< CPVREpg > > PVR::CPVREpgContainer::GetAllEpgs ( ) const

Get all EPGs.

Returns: The EPGs.

§ GetAllTags()

std::vector< std::shared_ptr< CPVREpgInfoTag > > PVR::CPVREpgContainer::GetAllTags ( ) const

Get all EPG tags.

Returns: The tags.

§ GetByChannelUid()

std::shared_ptr< CPVREpg > PVR::CPVREpgContainer::GetByChannelUid	(	int	iClientId,
		int	iChannelUid
	)		const

Get an EPG given its client id and channel uid.

Parameters

iClientId	the id of the pvr client providing the EPG
iChannelUid	the uid of the channel for the EPG

Returns: The EPG or nullptr if it wasn't found.

§ GetById()

CPVREpgPtr PVR::CPVREpgContainer::GetById ( int iEpgId ) const

Get an EPG given its ID.

Parameters

iEpgId The database ID of the table.

Returns: The EPG or nullptr if it wasn't found.

§ GetEpgDatabase()

CPVREpgDatabasePtr PVR::CPVREpgContainer::GetEpgDatabase ( ) const

Get a pointer to the database instance.

Returns: A pointer to the database instance.

§ GetFirstEPGDate()

const CDateTime PVR::CPVREpgContainer::GetFirstEPGDate ( void )

Get the start time of the first entry.

Returns: The start time.

§ GetFutureDaysToDisplay()

int PVR::CPVREpgContainer::GetFutureDaysToDisplay ( ) const

Get the number of future days to show in the guide and to import from backends.

Returns: the number of future epg days.

§ GetLastEPGDate()

const CDateTime PVR::CPVREpgContainer::GetLastEPGDate ( void )

Get the end time of the last entry.

Returns: The end time.

§ GetPastDaysToDisplay()

int PVR::CPVREpgContainer::GetPastDaysToDisplay ( ) const

Get the number of past days to show in the guide and to import from backends.

Returns: the number of past epg days.

§ GetTagById()

std::shared_ptr< CPVREpgInfoTag > PVR::CPVREpgContainer::GetTagById	(	const std::shared_ptr< CPVREpg > &	epg,
		unsigned int	iBroadcastId
	)		const

Get the EPG event with the given event id.

Parameters

epg	The epg to lookup the event.
iBroadcastId	The event id to lookup.

Returns: The requested event, or an empty tag when not found

§ IgnoreDB()

bool PVR::CPVREpgContainer::IgnoreDB ( ) const

Check whether data should be persisted to the EPG database.

Returns: True if data should not be persisted to the EPG database, false otherwise.

§ IsStarted()

bool PVR::CPVREpgContainer::IsStarted ( void ) const

Check whether the EpgContainer has fully started.

Returns: True if started, false otherwise.

§ Notify()

void PVR::CPVREpgContainer::Notify	(	const Observable &	obs,
		const ObservableMessage	msg
	)

overridevirtual

Process a notification from an observable.

Parameters

obs	The observable that sent the update.
msg	The update message.

Implements Observer.

§ OnPlaybackStarted()

void PVR::CPVREpgContainer::OnPlaybackStarted ( const std::shared_ptr< CFileItem > & item )

Inform the epg container that playback of an item just started.

Parameters

item	The item that started to play.

§ OnPlaybackStopped()

void PVR::CPVREpgContainer::OnPlaybackStopped ( const std::shared_ptr< CFileItem > & item )

Inform the epg container that playback of an item was stopped due to user interaction.

Parameters

item	The item that stopped to play.

§ SetHasPendingUpdates()

void PVR::CPVREpgContainer::SetHasPendingUpdates ( bool bHasPendingUpdates = true )

Notify EPG container that there are pending manual EPG updates.

Parameters

bHasPendingUpdates The new value

§ Start()

void PVR::CPVREpgContainer::Start ( bool bAsync )

Start the EPG update thread.

Parameters

bAsync Should the EPG container starts asynchronously

§ Stop()

void PVR::CPVREpgContainer::Stop ( void )

Stop the EPG update thread.

§ UpdateFromClient()

void PVR::CPVREpgContainer::UpdateFromClient	(	const CPVREpgInfoTagPtr &	tag,
		EPG_EVENT_STATE	eNewState
	)

A client announced an updated epg tag for a channel.

Parameters

tag	The epg tag containing the updated data
eNewState	The kind of change (CREATED, UPDATED, DELETED)

§ UpdateRequest()

void PVR::CPVREpgContainer::UpdateRequest	(	int	iClientID,
		int	iUniqueChannelID
	)

A client triggered an epg update request for a channel.

Parameters

iClientID	The id of the client which triggered the update request
iUniqueChannelID	The uid of the channel for which the epg shall be updated

Friends And Related Function Documentation

§ CPVREpgDatabase

friend class CPVREpgDatabase

friend

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

Public Member Functions

Friends

Additional Inherited Members

Constructor & Destructor Documentation

§ CPVREpgContainer()

§ ~CPVREpgContainer()

Member Function Documentation

§ Clear()

§ CreateChannelEpg()

§ DeleteEpg()

§ GetAllEpgs()

§ GetAllTags()

§ GetByChannelUid()

§ GetById()

§ GetEpgDatabase()

§ GetFirstEPGDate()

§ GetFutureDaysToDisplay()

§ GetLastEPGDate()

§ GetPastDaysToDisplay()

§ GetTagById()

§ IgnoreDB()

§ IsStarted()

§ Notify()

§ OnPlaybackStarted()

§ OnPlaybackStopped()

§ SetHasPendingUpdates()

§ Start()

§ Stop()

§ UpdateFromClient()

§ UpdateRequest()

Friends And Related Function Documentation

§ CPVREpgDatabase