LevelMeterBase Class Reference

#include <level_meter.h>

Inheritance diagram for LevelMeterBase:

Classes
struct	MeterInfo

Public Member Functions
	LevelMeterBase (ARDOUR::Session *, PBD::EventLoop::InvalidationRecord *ir, ArdourWidgets::FastMeter::Orientation o=ArdourWidgets::FastMeter::Vertical)
virtual	~LevelMeterBase ()
virtual void	set_meter (ARDOUR::PeakMeter *meter)
void	update_gain_sensitive ()
float	update_meters ()
void	update_meters_falloff ()
void	clear_meters (bool reset_highlight=true)
void	hide_meters ()
void	setup_meters (int len=0, int width=3, int thin=2)
void	set_max_audio_meter_count (uint32_t cnt=0)
Public Member Functions inherited from ARDOUR::SessionHandlePtr
	SessionHandlePtr (ARDOUR::Session *s)
	SessionHandlePtr ()
virtual	~SessionHandlePtr ()
virtual void	set_session (ARDOUR::Session *)
virtual ARDOUR::Session *	session () const

Public Attributes
PBD::Signal< bool(GdkEventButton *)>	ButtonPress
PBD::Signal< bool(GdkEventButton *)>	ButtonRelease

Protected Member Functions
virtual void	mtr_pack (Gtk::Widget &w)=0
virtual void	mtr_remove (Gtk::Widget &w)=0
Protected Member Functions inherited from ARDOUR::SessionHandlePtr
virtual void	session_going_away ()

Private Member Functions
void	hide_all_meters ()
bool	meter_button_press (GdkEventButton *)
bool	meter_button_release (GdkEventButton *)
void	parameter_changed (std::string)
void	configuration_changed (ARDOUR::ChanCount in, ARDOUR::ChanCount out)
void	meter_type_changed (ARDOUR::MeterType)
void	color_handler ()

Private Attributes
PBD::EventLoop::InvalidationRecord *	parent_invalidator
ARDOUR::PeakMeter *	_meter
ArdourWidgets::FastMeter::Orientation	_meter_orientation
Width	_width
guint16	regular_meter_width
int	meter_length
guint16	thin_meter_width
std::vector< MeterInfo >	meters
float	max_peak
ARDOUR::MeterType	visible_meter_type
uint32_t	midi_count
uint32_t	meter_count
uint32_t	max_visible_meters
PBD::ScopedConnection	_configuration_connection
PBD::ScopedConnection	_meter_type_connection
PBD::ScopedConnection	_parameter_connection
bool	color_changed

Additional Inherited Members
Protected Attributes inherited from ARDOUR::SessionHandlePtr
ARDOUR::Session *	_session
PBD::ScopedConnectionList	_session_connections

Detailed Description

Definition at line 50 of file gtk2_ardour/level_meter.h.

Constructor & Destructor Documentation

LevelMeterBase()

LevelMeterBase::LevelMeterBase	(	ARDOUR::Session *	,
		PBD::EventLoop::InvalidationRecord *	ir,
		ArdourWidgets::FastMeter::Orientation	o = ArdourWidgets::FastMeter::Vertical
	)

~LevelMeterBase()

virtual LevelMeterBase::~LevelMeterBase ( )

virtual

Member Function Documentation

clear_meters()

void LevelMeterBase::clear_meters

(

bool

reset_highlight = true

)

color_handler()

void LevelMeterBase::color_handler ( )

private

configuration_changed()

void LevelMeterBase::configuration_changed ( ARDOUR::ChanCount  in, ARDOUR::ChanCount  out  )

private

hide_all_meters()

void LevelMeterBase::hide_all_meters ( )

private

hide_meters()

void LevelMeterBase::hide_meters

(

)

meter_button_press()

bool LevelMeterBase::meter_button_press ( GdkEventButton *  )

private

meter_button_release()

bool LevelMeterBase::meter_button_release ( GdkEventButton *  )

private

meter_type_changed()

void LevelMeterBase::meter_type_changed ( ARDOUR::MeterType  )

private

mtr_pack()

virtual void LevelMeterBase::mtr_pack ( Gtk::Widget &  w )

protectedpure virtual

Implemented in LevelMeterVBox, and LevelMeterHBox.

mtr_remove()

virtual void LevelMeterBase::mtr_remove ( Gtk::Widget &  w )

protectedpure virtual

Implemented in LevelMeterVBox, and LevelMeterHBox.

parameter_changed()

void LevelMeterBase::parameter_changed ( std::string  )

private

set_max_audio_meter_count()

void LevelMeterBase::set_max_audio_meter_count

(

uint32_t

cnt = 0

)

set_meter()

virtual void LevelMeterBase::set_meter ( ARDOUR::PeakMeter *  meter )

virtual

setup_meters()

void LevelMeterBase::setup_meters	(	int	len = 0,
		int	width = 3,
		int	thin = 2
	)

update_gain_sensitive()

void LevelMeterBase::update_gain_sensitive

(

)

update_meters()

float LevelMeterBase::update_meters

(

)

update_meters_falloff()

void LevelMeterBase::update_meters_falloff

(

)

Member Data Documentation

_configuration_connection

PBD::ScopedConnection LevelMeterBase::_configuration_connection

private

Definition at line 109 of file gtk2_ardour/level_meter.h.

_meter

ARDOUR::PeakMeter* LevelMeterBase::_meter

private

Definition at line 78 of file gtk2_ardour/level_meter.h.

_meter_orientation

ArdourWidgets::FastMeter::Orientation LevelMeterBase::_meter_orientation

private

Definition at line 79 of file gtk2_ardour/level_meter.h.

_meter_type_connection

PBD::ScopedConnection LevelMeterBase::_meter_type_connection

private

Definition at line 110 of file gtk2_ardour/level_meter.h.

_parameter_connection

PBD::ScopedConnection LevelMeterBase::_parameter_connection

private

Definition at line 111 of file gtk2_ardour/level_meter.h.

_width

Width LevelMeterBase::_width

private

Definition at line 81 of file gtk2_ardour/level_meter.h.

ButtonPress

PBD::Signal<bool(GdkEventButton *)> LevelMeterBase::ButtonPress

Emitted in the GUI thread when a button is pressed over the meter

Definition at line 69 of file gtk2_ardour/level_meter.h.

ButtonRelease

PBD::Signal<bool(GdkEventButton *)> LevelMeterBase::ButtonRelease

Definition at line 70 of file gtk2_ardour/level_meter.h.

color_changed

bool LevelMeterBase::color_changed

private

Definition at line 121 of file gtk2_ardour/level_meter.h.

max_peak

float LevelMeterBase::max_peak

private

Definition at line 103 of file gtk2_ardour/level_meter.h.

max_visible_meters

uint32_t LevelMeterBase::max_visible_meters

private

Definition at line 107 of file gtk2_ardour/level_meter.h.

meter_count

uint32_t LevelMeterBase::meter_count

private

Definition at line 106 of file gtk2_ardour/level_meter.h.

meter_length

int LevelMeterBase::meter_length

private

Definition at line 100 of file gtk2_ardour/level_meter.h.

meters

std::vector<MeterInfo> LevelMeterBase::meters

private

Definition at line 102 of file gtk2_ardour/level_meter.h.

midi_count

uint32_t LevelMeterBase::midi_count

private

Definition at line 105 of file gtk2_ardour/level_meter.h.

parent_invalidator

PBD::EventLoop::InvalidationRecord* LevelMeterBase::parent_invalidator

private

Definition at line 77 of file gtk2_ardour/level_meter.h.

regular_meter_width

guint16 LevelMeterBase::regular_meter_width

private

Definition at line 99 of file gtk2_ardour/level_meter.h.

thin_meter_width

guint16 LevelMeterBase::thin_meter_width

private

Definition at line 101 of file gtk2_ardour/level_meter.h.

visible_meter_type

ARDOUR::MeterType LevelMeterBase::visible_meter_type

private

Definition at line 104 of file gtk2_ardour/level_meter.h.

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

• gtk2_ardour/level_meter.h