ags_dial_draw ()

void
ags_dial_draw (AgsDial *dial);

draws the widget

Since: 1.0.0

ags_dial_value_changed ()

void
ags_dial_value_changed (AgsDial *dial);

Set value

Since: 1.0.0

ags_dial_new ()

AgsDial *
ags_dial_new ();

Creates an AgsDial

Since: 1.0.0

AGS_DIAL()

#define AGS_DIAL(obj)                (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_DIAL, AgsDial))

AGS_DIAL_CLASS()

#define AGS_DIAL_CLASS(class)        (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_DIAL, AgsDialClass))

AGS_DIAL_GET_CLASS()

#define AGS_DIAL_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS((obj), AGS_TYPE_DIAL, AgsDialClass))

AGS_IS_DIAL()

#define AGS_IS_DIAL(obj)             (G_TYPE_CHECK_INSTANCE_TYPE((obj), AGS_TYPE_DIAL))

AGS_IS_DIAL_CLASS()

#define AGS_IS_DIAL_CLASS(class)     (G_TYPE_CHECK_CLASS_TYPE((class), AGS_TYPE_DIAL))

ags_dial_get_type ()

GType
ags_dial_get_type (void);

AGS_DIAL_DEFAULT_PRECISION

#define AGS_DIAL_DEFAULT_PRECISION (8.0)

AGS_DIAL_DEFAULT_RADIUS

#define AGS_DIAL_DEFAULT_RADIUS (8)

AGS_DIAL_DEFAULT_OUTLINE_STRENGTH

#define AGS_DIAL_DEFAULT_OUTLINE_STRENGTH (4)

AGS_DIAL_DEFAULT_BUTTON_WIDTH

#define AGS_DIAL_DEFAULT_BUTTON_WIDTH (10)

AGS_DIAL_DEFAULT_MARGIN

#define AGS_DIAL_DEFAULT_MARGIN (4.0)

AGS_DIAL_DEFAULT_HEIGHT

#define AGS_DIAL_DEFAULT_HEIGHT (2 * (AGS_DIAL_DEFAULT_RADIUS + AGS_DIAL_DEFAULT_OUTLINE_STRENGTH + 1))

AGS_DIAL_DEFAULT_WIDTH

#define AGS_DIAL_DEFAULT_WIDTH (2 * (AGS_DIAL_DEFAULT_BUTTON_WIDTH + AGS_DIAL_DEFAULT_MARGIN + AGS_DIAL_DEFAULT_RADIUS + AGS_DIAL_DEFAULT_OUTLINE_STRENGTH + 2))

enum AgsDialFlags

enum AgsDialAction

AGS_TYPE_DIAL

#define AGS_TYPE_DIAL                (ags_dial_get_type())

struct AgsDial

struct AgsDial;

struct AgsDialClass

struct AgsDialClass {
  GtkWidgetClass widget;

  void (*value_changed)(AgsDial *dial);
};

The “adjustment” property

  “adjustment”               GObject *

The adjustment storing current value and boundaries.

Flags: Read / Write

Since: 1.0.0

The “scale-precision” property

  “scale-precision”          guint

The precision of the scale.

Flags: Read / Write

Default value: 8

Since: 1.0.0

The “value-changed” signal

void
user_function (AgsDial *dial,
               gpointer user_data)

The ::value-changed signal notifies adjustment value changed.

Flags: Run Last

Since: 1.0.0