AgsDial
AgsDial — A dial widget
|
|
Object Hierarchy
GObject
╰── GInitiallyUnowned
╰── GtkObject
╰── GtkWidget
╰── AgsDial
Implemented Interfaces
AgsDial implements
AtkImplementorIface and GtkBuildable.
Includes
#include <ags/widget/ags_dial.h>
Description
AgsDial is a widget representing a GtkAdjustment.
Functions
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_set_value ()
void
ags_dial_set_value (AgsDial *dial,
gdouble value);
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_dial_get_type ()
GType
ags_dial_get_type (void);
Types and Values
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))
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);
};
Property Details
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
Signal Details
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
