CBackendPlayer Class Reference

Inheritance diagram for CBackendPlayer:

Collaboration diagram for CBackendPlayer:

Public Slots
virtual void	slotStart ()
virtual void	slotStop ()
virtual void	slotClipBoardChanged () override
Public Slots inherited from CBackendDesktop
virtual void	slotClipBoardChanged ()=0
	Be called when the clip board change.
virtual void	slotMousePressEvent (QMouseEvent *event, QPoint pos)
virtual void	slotMouseReleaseEvent (QMouseEvent *event, QPoint pos)
virtual void	slotMouseMoveEvent (QMouseEvent *event, QPoint pos)
virtual void	slotWheelEvent (QWheelEvent *event, QPoint pos)
virtual void	slotKeyPressEvent (QKeyEvent *event)
virtual void	slotKeyReleaseEvent (QKeyEvent *event)
virtual void	slotInputMethodEvent (QInputMethodEvent *event)

Signals
void	sigPositionChanged (qint64 pos, qint64 duration)
Signals inherited from CBackendDesktop
void	sigSetDesktopSize (int width, int height)
void	sigServerName (const QString &szName)
void	sigUpdateRect (const QRect &r, const QImage &image)
	Notify the CFrmView update image.
void	sigUpdateRect (const QImage &image)
	Notify the CFrmView update image.
void	sigUpdateCursor (const QCursor &cursor)
void	sigUpdateCursorPosition (const QPoint &pos)
void	sigUpdateLedState (unsigned int state)
void	sigSetClipboard (QMimeData *data)
Signals inherited from CBackend
void	sigRunning ()
	Emitted when the plugin is successfully started.
void	sigStop ()
	Notify the user to stop.
void	sigFinished ()
	Successful stopped signal.
void	sigError (const int nError, const QString &szError=QString())
	Triggered when an error is generated.
void	sigInformation (const QString &szInfo)
	Triggering from a background thread displays information in the main thread without blocking the background thread.
void	sigShowMessageBox (const QString &szTitle, const QString &szMessage, const QMessageBox::Icon &icon=QMessageBox::Information)
	Trigger the display of a message dialog (QMessageBox) in the main thread from a background thread without blocking the background thread.
void	sigBlockShowMessageBox (const QString &szTitle, const QString &szMessage, QMessageBox::StandardButtons buttons, QMessageBox::StandardButton &nRet, bool &checkBox, QString checkBoxContext=QString())
	Block background threads and display message dialogs in foreground threads (QMessageBox)
void	sigBlockInputDialog (const QString &szTitle, const QString &szLable, const QString &szMessage, QString &szText)
	Block background threads and display input dialogs in foreground threads (QInputDialog)
void	sigBlockShowWidget (const QString &className, int &nRet, void *pContext)
	Blocks the background thread and displays the window in the foreground thread.

Public Member Functions
	CBackendPlayer (COperatePlayer *pOperate)
Public Member Functions inherited from CBackendDesktop
	CBackendDesktop (COperateDesktop *pOperate=nullptr, bool bDirectConnection=true)
virtual bool	event (QEvent *event) override
Public Member Functions inherited from CBackend
	CBackend (COperate *pOperate=nullptr)
virtual int	Start ()
	Start.
virtual int	Stop ()
	Stop.

Protected Member Functions
virtual OnInitReturnValue	OnInit () override
	Initialization.
virtual int	OnClean () override
	Clean.
Protected Member Functions inherited from CBackendDesktop
virtual int	WakeUp () override
	Wake up Backend thread(background thread)
virtual void	mousePressEvent (QMouseEvent *event)
virtual void	mouseReleaseEvent (QMouseEvent *event)
virtual void	mouseMoveEvent (QMouseEvent *event)
virtual void	wheelEvent (QWheelEvent *event)
virtual void	keyPressEvent (QKeyEvent *event)
virtual void	keyReleaseEvent (QKeyEvent *event)
virtual void	InputMethodEvent (QInputMethodEvent *event)
Protected Member Functions inherited from CBackend
virtual int	OnProcess ()
	Specific operation processing of plug-in.

Private Slots
void	slotVideoFrameChanged (const QVideoFrame &frame)
void	slotEnableAudioInput (bool bEnable)
void	slotEnableAudioOutput (bool bEnable)
void	slotPositionChanged (qint64 pos)
void	slotDurationChanged (qint64 duration)

Private Attributes
QRect	m_Video
QCamera *	m_pCamera
QMediaPlayer	m_Player
QVideoSink	m_VideoSink
bool	m_bScreenShot
QAudioOutput	m_AudioOutput
QAudioInput	m_AudioInput
CParameterPlayer *	m_pParameters
qint64	m_nPosition
qint64	m_nDuration
QString	m_szRecordFile

Additional Inherited Members
Protected Types inherited from CBackend
enum class	OnInitReturnValue { Fail = -1 , Success = 0 , UseOnProcess = Success , NotUseOnProcess = 1 }
Protected Slots inherited from CBackend
virtual void	slotTimeOut ()
	a non-Qt event loop (that is, normal loop processing)， It call OnProcess(), and start timer.

Detailed Description

Definition at line 21 of file BackendPlayer.h.

Constructor & Destructor Documentation

~CBackendPlayer()

CBackendPlayer::~CBackendPlayer ( )

virtual

Definition at line 183 of file BackendPlayer.cpp.

Member Function Documentation

OnClean()

int CBackendPlayer::OnClean ( )

overrideprotectedvirtual

Clean.

See also

Stop()

Implements CBackend.

Definition at line 195 of file BackendPlayer.cpp.

OnInit()

CBackend::OnInitReturnValue CBackendPlayer::OnInit ( )

overrideprotectedvirtual

Initialization.

Returns

• < 0: error
• = 0: Use OnProcess() (non-Qt event loop)
• > 0: Don't use OnProcess() (qt event loop)

See also

Start()

Implements CBackend.

Definition at line 188 of file BackendPlayer.cpp.

slotClipBoardChanged

void CBackendPlayer::slotClipBoardChanged ( )

overridevirtualslot

Definition at line 328 of file BackendPlayer.cpp.

slotDurationChanged

void CBackendPlayer::slotDurationChanged ( qint64  duration )

privateslot

Definition at line 492 of file BackendPlayer.cpp.

slotEnableAudioInput

void CBackendPlayer::slotEnableAudioInput ( bool  bEnable )

privateslot

Definition at line 395 of file BackendPlayer.cpp.

slotEnableAudioOutput

void CBackendPlayer::slotEnableAudioOutput ( bool  bEnable )

privateslot

Definition at line 426 of file BackendPlayer.cpp.

slotPositionChanged

void CBackendPlayer::slotPositionChanged ( qint64  pos )

privateslot

Definition at line 470 of file BackendPlayer.cpp.

slotStart

void CBackendPlayer::slotStart ( )

virtualslot

Definition at line 203 of file BackendPlayer.cpp.

slotStop

void CBackendPlayer::slotStop ( )

virtualslot

Definition at line 251 of file BackendPlayer.cpp.

slotVideoFrameChanged

void CBackendPlayer::slotVideoFrameChanged ( const QVideoFrame &  frame )

privateslot

Definition at line 332 of file BackendPlayer.cpp.

Member Data Documentation

m_AudioInput

QAudioInput CBackendPlayer::m_AudioInput

private

Definition at line 61 of file BackendPlayer.h.

m_AudioOutput

QAudioOutput CBackendPlayer::m_AudioOutput

private

Definition at line 60 of file BackendPlayer.h.

m_bScreenShot

bool CBackendPlayer::m_bScreenShot

private

Definition at line 58 of file BackendPlayer.h.

m_nDuration

qint64 CBackendPlayer::m_nDuration

private

Definition at line 65 of file BackendPlayer.h.

m_nPosition

qint64 CBackendPlayer::m_nPosition

private

Definition at line 64 of file BackendPlayer.h.

m_pCamera

QCamera* CBackendPlayer::m_pCamera

private

Definition at line 55 of file BackendPlayer.h.

m_Player

QMediaPlayer CBackendPlayer::m_Player

private

Definition at line 56 of file BackendPlayer.h.

m_pParameters

CParameterPlayer* CBackendPlayer::m_pParameters

private

Definition at line 63 of file BackendPlayer.h.

m_szRecordFile

QString CBackendPlayer::m_szRecordFile

private

Definition at line 67 of file BackendPlayer.h.

m_Video

QRect CBackendPlayer::m_Video

private

Definition at line 54 of file BackendPlayer.h.

m_VideoSink

QVideoSink CBackendPlayer::m_VideoSink

private

Definition at line 57 of file BackendPlayer.h.

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

• /home/runner/work/RabbitRemoteControl/RabbitRemoteControl/Plugins/Player/BackendPlayer.h
• /home/runner/work/RabbitRemoteControl/RabbitRemoteControl/Plugins/Player/BackendPlayer.cpp