AgsGui.Scale

Subclasses:

None

Methods

Inherited:

Gtk.Widget (181), GObject.Object (37), Gtk.Accessible (15), Gtk.Buildable (1), Gtk.Orientable (2)

Structs:

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

class	new (orientation, width_request, height_request)
	get_control_name ()
	get_default_value ()
	get_lower ()
	get_upper ()
	set_control_name (control_name)
	set_default_value (default_value)
	set_lower (lower)
	set_upper (upper)
	value_changed (default_value)

Virtual Methods

Inherited:

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

do_value_changed (default_value)

Properties

Inherited:

Gtk.Widget (34), Gtk.Accessible (1), Gtk.Orientable (1)

Name	Type	Flags	Short Description
control-name	str	r/w	The control name of scale
default-value	float	r/w	The default value of scale
lower	float	r/w	The lower of scale
upper	float	r/w	The upper of scale

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
button_state	AgsGui.ScaleButtonState	r
control_name	str	r
default_value	float	r
flags	AgsGui.ScaleFlags	r
font_size	int	r
key_mask	AgsGui.ScaleKeyMask	r
lower	float	r
orientation	Gtk.Orientation	r
page_size	float	r
scale_point	str	r
scale_step_count	int	r
scale_value	float	r
step_count	int	r
upper	float	r
widget	Gtk.Widget	r

Class Details

class AgsGui.Scale(**kwargs)

Bases:

Gtk.Widget, Gtk.Orientable

Abstract:

No

Structure:

AgsGui.ScaleClass

classmethod new(orientation, width_request, height_request)

Parameters:

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

• width_request (int) – the scale’s width

• height_request (int) – the scale’s height

Returns:

the new AgsGui.Scale instance

Return type:

AgsGui.Scale

Create a new instance of AgsGui.Scale.

New in version 3.0.0.

get_control_name()

Returns:

the scale height

Return type:

str

Get scale height of self.

New in version 3.2.2.

get_default_value()

Returns:

the normalized volume

Return type:

float

Get normalized volume of self.

New in version 3.2.2.

get_lower()

Returns:

the lower

Return type:

float

Get lower 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_control_name(control_name)

Parameters:

control_name (str) – the scale height

Set control_name of self.

New in version 3.2.2.

set_default_value(default_value)

Parameters:

default_value (float) – the normalized volume

Set default_value of self.

New in version 3.2.2.

set_lower(lower)

Parameters:

lower (float) – the lower

Set lower of self.

New in version 3.2.2.

set_upper(upper)

Parameters:

upper (float) – the upper

Set upper of self.

New in version 3.2.2.

value_changed(default_value)

Parameters:

default_value (float) – the default value

Emits ::value-changed event.

New in version 3.0.0.

do_value_changed(default_value) virtual

Parameters:

default_value (float) – the default value

Emits ::value-changed event.

New in version 3.0.0.

Signal Details

AgsGui.Scale.signals.value_changed(scale, default_value)

Signal Name:

value-changed

Flags:

RUN_LAST

Parameters:

• scale (AgsGui.Scale) – The object which received the signal

• default_value (float) – the changed default value

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

New in version 3.0.0.

Property Details

AgsGui.Scale.props.control_name

Name:

control-name

Type:

str

Default Value:

None

Flags:

READABLE, WRITABLE

The scale’s control name.

New in version 3.0.0.

AgsGui.Scale.props.default_value

Name:

default-value

Type:

float

Default Value:

0.0

Flags:

READABLE, WRITABLE

The scale’s default value.

New in version 3.0.0.

AgsGui.Scale.props.lower

Name:

lower

Type:

float

Default Value:

0.0

Flags:

READABLE, WRITABLE

The scale’s lower range.

New in version 3.0.0.

AgsGui.Scale.props.upper

Name:

upper

Type:

float

Default Value:

1.0

Flags:

READABLE, WRITABLE

The scale’s upper range.

New in version 3.0.0.