CApplicationVolumeHandling Class Reference

Class handling application support for audio volume management. More...

#include <ApplicationVolumeHandling.h>

Inheritance diagram for CApplicationVolumeHandling:

Classes
struct	ReplayGainSettings

Public Member Functions
float	GetVolumePercent () const
float	GetVolumeRatio () const
bool	IsMuted () const
void	SetVolume (float iValue, bool isPercentage=true)
void	SetMute (bool mute)
void	ToggleMute (void)
const ReplayGainSettings &	GetReplayGainSettings () const
bool	Load (const TiXmlNode *settings)
bool	Save (TiXmlNode *settings) const
bool	OnSettingChanged (const CSetting &setting)
Public Member Functions inherited from IApplicationComponent
virtual	~IApplicationComponent ()=default

Static Public Attributes
static constexpr float	VOLUME_MINIMUM = 0.0f
static constexpr float	VOLUME_MAXIMUM = 1.0f
static constexpr float	VOLUME_DYNAMIC_RANGE = 90.0f

Protected Member Functions
bool	IsMutedInternal () const
void	ShowVolumeBar (const CAction *action=nullptr)
void	CacheReplayGainSettings (const CSettings &settings)
void	Mute ()
void	UnMute ()
void	SetHardwareVolume (float hardwareVolume)
void	VolumeChanged ()

Protected Attributes
bool	m_muted = false
float	m_volumeLevel = VOLUME_MAXIMUM
ReplayGainSettings	m_replayGainSettings

Friends
class	CApplication

Detailed Description

Class handling application support for audio volume management.

Member Function Documentation

CacheReplayGainSettings()

void CApplicationVolumeHandling::CacheReplayGainSettings ( const CSettings & settings )

protected

GetReplayGainSettings()

const ReplayGainSettings & CApplicationVolumeHandling::GetReplayGainSettings ( ) const

inline

GetVolumePercent()

float CApplicationVolumeHandling::GetVolumePercent

(

)

const

GetVolumeRatio()

float CApplicationVolumeHandling::GetVolumeRatio

(

)

const

IsMuted()

bool CApplicationVolumeHandling::IsMuted

(

)

const

IsMutedInternal()

bool CApplicationVolumeHandling::IsMutedInternal ( ) const

inlineprotected

Load()

bool CApplicationVolumeHandling::Load

(

const TiXmlNode *

settings

)

Mute()

void CApplicationVolumeHandling::Mute ( )

protected

OnSettingChanged()

bool CApplicationVolumeHandling::OnSettingChanged

(

const CSetting &

setting

)

Save()

bool CApplicationVolumeHandling::Save

(

TiXmlNode *

settings

)

const

SetHardwareVolume()

void CApplicationVolumeHandling::SetHardwareVolume ( float hardwareVolume )

protected

SetMute()

void CApplicationVolumeHandling::SetMute

(

bool

mute

)

SetVolume()

void CApplicationVolumeHandling::SetVolume	(	float	iValue,
		bool	isPercentage = true )

ShowVolumeBar()

void CApplicationVolumeHandling::ShowVolumeBar ( const CAction * action = nullptr )

protected

ToggleMute()

void CApplicationVolumeHandling::ToggleMute

(

void

)

UnMute()

void CApplicationVolumeHandling::UnMute ( )

protected

VolumeChanged()

void CApplicationVolumeHandling::VolumeChanged ( )

protected

Friends And Related Symbol Documentation

CApplication

friend class CApplication

friend

Member Data Documentation

m_muted

bool CApplicationVolumeHandling::m_muted = false

protected

m_replayGainSettings

ReplayGainSettings CApplicationVolumeHandling::m_replayGainSettings

protected

m_volumeLevel

float CApplicationVolumeHandling::m_volumeLevel = VOLUME_MAXIMUM

protected

VOLUME_DYNAMIC_RANGE

constexpr float CApplicationVolumeHandling::VOLUME_DYNAMIC_RANGE = 90.0f

staticconstexpr

VOLUME_MAXIMUM

constexpr float CApplicationVolumeHandling::VOLUME_MAXIMUM = 1.0f

staticconstexpr

VOLUME_MINIMUM

constexpr float CApplicationVolumeHandling::VOLUME_MINIMUM = 0.0f

staticconstexpr

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

• ApplicationVolumeHandling.h
• ApplicationVolumeHandling.cpp