AgsGui.Level

Subclasses:

None

Methods

Inherited:

Gtk.Widget (183), GObject.Object (37), Gtk.Accessible (17), Gtk.Buildable (1), Gtk.Orientable (2)

Structs:

Gtk.WidgetClass (18), GObject.ObjectClass (5)

class	new (orientation, width_request, height_request)
	get_lower ()
	get_normalized_volume ()
	get_upper ()
	set_data_format (data_format)
	set_lower (lower)
	set_normalized_volume (normalized_volume)
	set_samplerate (samplerate)
	set_upper (upper)
	value_changed (normalized_volume)

Virtual Methods

Inherited:

Gtk.Widget (25), GObject.Object (7), Gtk.Accessible (6), Gtk.Buildable (9)

do_value_changed (normalized_volume)

Properties

Inherited:

Gtk.Widget (35), Gtk.Accessible (1), Gtk.Orientable (1)

Name	Type	Flags	Short Description
data-format	int	r/w	The data format
lower	float	r/w	The lower of level
normalized-volume	float	r/w	The normalized volume of level
samplerate	int	r/w	The samplerate of level
upper	float	r/w	The upper of level

Signals

Inherited:

Gtk.Widget (13), GObject.Object (1)

Name	Short Description
value-changed	The ::value-changed signal notifies about modified default value.

Fields

Inherited:

Gtk.Widget (13), GObject.Object (1)

Name	Type	Access	Description
audio_channel	int	r
audio_channel_count	int	r
button_state	AgsGui.LevelButtonState	r
data_format	AgsGui.LevelDataFormat	r
flags	int	r
font_size	int	r
key_mask	AgsGui.LevelKeyMask	r
lower	float	r
normalized_volume	float	r
orientation	Gtk.Orientation	r
page_size	float	r
samplerate	int	r
step_count	int	r
upper	float	r
widget	Gtk.Widget	r

Class Details

class AgsGui.Level(**kwargs)

Bases:

Gtk.Widget, Gtk.Orientable

Abstract:

No

Structure:

AgsGui.LevelClass

classmethod new(orientation, width_request, height_request)

Parameters:

• orientation (Gtk.Orientation) – the Gtk.Orientation

• width_request (int) – the level’s width

• height_request (int) – the level’s height

Returns:

the new AgsGui.Level instance

Return type:

AgsGui.Level

Create a new instance of AgsGui.Level.

New in version 3.0.0.

get_lower()

Returns:

the lower

Return type:

float

Get lower of self.

New in version 3.2.2.

get_normalized_volume()

Returns:

the normalized volume

Return type:

float

Get normalized volume of self.

New in version 3.2.2.

get_upper()

Returns:

the upper

Return type:

float

Get upper of self.

New in version 3.2.2.

set_data_format(data_format)

Parameters:

data_format (AgsGui.LevelDataFormat) – the data format

Set data-format.

New in version 5.1.0.

set_lower(lower)

Parameters:

lower (float) – the lower

Set lower of self.

New in version 3.2.2.

set_normalized_volume(normalized_volume)

Parameters:

normalized_volume (float) – the normalized volume

Set normalized_volume of self.

New in version 3.2.2.

set_samplerate(samplerate)

Parameters:

samplerate (int) – the samplerate

Set samplerate.

New in version 5.1.0.

set_upper(upper)

Parameters:

upper (float) – the upper

Set upper of self.

New in version 3.2.2.

value_changed(normalized_volume)

Parameters:

normalized_volume (float) – the normalized volume

Emits ::value-changed event.

New in version 3.0.0.

do_value_changed(normalized_volume) virtual

Parameters:

normalized_volume (float) – the normalized volume

Emits ::value-changed event.

New in version 3.0.0.

Signal Details

AgsGui.Level.signals.value_changed(level, normalized_volume)

Signal Name:

value-changed

Flags:

RUN_LAST

Parameters:

• level (AgsGui.Level) – The object which received the signal

• normalized_volume (float) – the changed default value

The ::value-changed signal notifies about modified default value.

New in version 3.0.0.

Property Details

AgsGui.Level.props.data_format

Name:

data-format

Type:

int

Default Value:

1

Flags:

READABLE, WRITABLE

The data format.

New in version 4.0.0.

AgsGui.Level.props.lower

Name:

lower

Type:

float

Default Value:

0.0

Flags:

READABLE, WRITABLE

The level’s lower range.

New in version 3.0.0.

AgsGui.Level.props.normalized_volume

Name:

normalized-volume

Type:

float

Default Value:

0.0

Flags:

READABLE, WRITABLE

The level’s default value.

New in version 3.0.0.

AgsGui.Level.props.samplerate

Name:

samplerate

Type:

int

Default Value:

44100

Flags:

READABLE, WRITABLE

The level’s samplerate.

New in version 5.1.0.

AgsGui.Level.props.upper

Name:

upper

Type:

float

Default Value:

1.0

Flags:

READABLE, WRITABLE

The level’s upper range.

New in version 3.0.0.