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GtkSwitch

GtkSwitch — A “light switch” style toggle

Properties

gboolean active Read / Write

Style Properties

Signals

void activate Action

Types and Values

struct GtkSwitch
struct GtkSwitchClass

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GtkWidget
            ╰── GtkSwitch

Implemented Interfaces

GtkSwitch implements AtkImplementorIface, GtkBuildable, GtkActionable and GtkActivatable.

Includes

#include <gtk/gtk.h>

Description

GtkSwitch is a widget that has two states: on or off. The user can control which state should be active by clicking the empty area, or by dragging the handle.

Functions

gtk_switch_new ()

GtkWidget *
gtk_switch_new (void);

Creates a new GtkSwitch widget.

Returns

the newly created GtkSwitch instance

Since 3.0


gtk_switch_set_active ()

void
gtk_switch_set_active (GtkSwitch *sw,
                       gboolean is_active);

Changes the state of sw to the desired one.

Parameters

sw

a GtkSwitch

 

is_active

TRUE if sw should be active, and FALSE otherwise

 

Since 3.0


gtk_switch_get_active ()

gboolean
gtk_switch_get_active (GtkSwitch *sw);

Gets whether the GtkSwitch is in its “on” or “off” state.

Parameters

sw

a GtkSwitch

 

Returns

TRUE if the GtkSwitch is active, and FALSE otherwise

Since 3.0

Types and Values

struct GtkSwitch

struct GtkSwitch;

The GtkSwitch contains private data and it should only be accessed using the provided API.


struct GtkSwitchClass

struct GtkSwitchClass {
  GtkWidgetClass parent_class;


  void (* activate) (GtkSwitch *sw);
};

Members

GtkWidgetClass parent_class;

The parent class.

 

activate ()

An action signal and emitting it causes the switch to animate.

 

Property Details

The “active” property

  “active”                   gboolean

Whether the GtkSwitch widget is in its on or off state.

Flags: Read / Write

Default value: FALSE

Style Property Details

The “slider-width” style property

  “slider-width”             gint

The minimum width of the GtkSwitch handle, in pixels.

Flags: Read

Allowed values: >= 36

Default value: 36

Signal Details

The “activate” signal

void
user_function (GtkSwitch *widget,
               gpointer   user_data)

The ::activate signal on GtkSwitch is an action signal and emitting it causes the switch to animate. Applications should never connect to this signal, but use the notify::active signal.

Parameters

widget

the object which received the signal.

 

user_data

user data set when the signal handler was connected.

 

Flags: Action

See Also

GtkToggleButton

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