#include <glib.h>
#include <gobject/gobject.h>

Macros
#define	G_TYPE_BINDING_FLAGS (g_binding_flags_get_type ())

#define	G_TYPE_BINDING (g_binding_get_type ())

#define	G_BINDING(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_BINDING, GBinding))

#define	G_IS_BINDING(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_BINDING))

Typedefs
typedef struct _GBinding	GBinding

typedef gboolean(*	GBindingTransformFunc) (GBinding binding, const GValue from_value, GValue *to_value, gpointer user_data)

Enumerations
enum	GBindingFlags { G_BINDING_DEFAULT = 0 , G_BINDING_BIDIRECTIONAL = 1 << 0 , G_BINDING_SYNC_CREATE = 1 << 1 , G_BINDING_INVERT_BOOLEAN = 1 << 2 }

Functions
GOBJECT_AVAILABLE_IN_ALL GType	g_binding_flags_get_type (void) G_GNUC_CONST

GOBJECT_AVAILABLE_IN_ALL GType	g_binding_get_type (void) G_GNUC_CONST

GOBJECT_AVAILABLE_IN_ALL GBindingFlags	g_binding_get_flags (GBinding *binding)

GObject *	g_binding_get_source (GBinding *binding)

GOBJECT_AVAILABLE_IN_2_68 GObject *	g_binding_dup_source (GBinding *binding)

GObject *	g_binding_get_target (GBinding *binding)

GOBJECT_AVAILABLE_IN_2_68 GObject *	g_binding_dup_target (GBinding *binding)

GOBJECT_AVAILABLE_IN_ALL const gchar *	g_binding_get_source_property (GBinding *binding)

GOBJECT_AVAILABLE_IN_ALL const gchar *	g_binding_get_target_property (GBinding *binding)

GOBJECT_AVAILABLE_IN_2_38 void	g_binding_unbind (GBinding *binding)

GOBJECT_AVAILABLE_IN_ALL GBinding *	g_object_bind_property (gpointer source, const gchar source_property, gpointer target, const gchar target_property, GBindingFlags flags)

GOBJECT_AVAILABLE_IN_ALL GBinding *	g_object_bind_property_full (gpointer source, const gchar source_property, gpointer target, const gchar target_property, GBindingFlags flags, GBindingTransformFunc transform_to, GBindingTransformFunc transform_from, gpointer user_data, GDestroyNotify notify)

GOBJECT_AVAILABLE_IN_ALL GBinding *	g_object_bind_property_with_closures (gpointer source, const gchar source_property, gpointer target, const gchar target_property, GBindingFlags flags, GClosure transform_to, GClosure transform_from)

Macro Definition Documentation

◆ G_BINDING

#define G_BINDING ( obj ) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_BINDING, GBinding))

Definition at line 38 of file gbinding.h.

◆ G_IS_BINDING

#define G_IS_BINDING ( obj ) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_BINDING))

Definition at line 39 of file gbinding.h.

◆ G_TYPE_BINDING

#define G_TYPE_BINDING (g_binding_get_type ())

Definition at line 37 of file gbinding.h.

◆ G_TYPE_BINDING_FLAGS

#define G_TYPE_BINDING_FLAGS (g_binding_flags_get_type ())

Definition at line 35 of file gbinding.h.

Typedef Documentation

◆ GBinding

typedef struct _GBinding GBinding

Definition at line 41 of file gbinding.h.

◆ GBindingTransformFunc

typedef gboolean(* GBindingTransformFunc) (GBinding *binding, const GValue *from_value, GValue *to_value, gpointer user_data)

GBindingTransformFunc: @binding: a GBinding @from_value: the GValue containing the value to transform @to_value: the GValue in which to store the transformed value @user_data: data passed to the transform function

A function to be called to transform @from_value to @to_value.

If this is the @transform_to function of a binding, then @from_value is the @source_property on the @source object, and @to_value is the @target_property on the @target object. If this is the @transform_from function of a G_BINDING_BIDIRECTIONAL binding, then those roles are reversed.

Returns: TRUE if the transformation was successful, and FALSE otherwise

Since: 2.26

Definition at line 63 of file gbinding.h.

Enumeration Type Documentation

◆ GBindingFlags

enum GBindingFlags

GBindingFlags: @G_BINDING_DEFAULT: The default binding; if the source property changes, the target property is updated with its value. @G_BINDING_BIDIRECTIONAL: Bidirectional binding; if either the property of the source or the property of the target changes, the other is updated. @G_BINDING_SYNC_CREATE: Synchronize the values of the source and target properties when creating the binding; the direction of the synchronization is always from the source to the target. @G_BINDING_INVERT_BOOLEAN: If the two properties being bound are booleans, setting one to TRUE will result in the other being set to FALSE and vice versa. This flag will only work for boolean properties, and cannot be used when passing custom transformation functions to g_object_bind_property_full().

Flags to be passed to g_object_bind_property() or g_object_bind_property_full().

This enumeration can be extended at later date.

Since: 2.26

Enumerator
G_BINDING_DEFAULT
G_BINDING_BIDIRECTIONAL
G_BINDING_SYNC_CREATE
G_BINDING_INVERT_BOOLEAN

Definition at line 91 of file gbinding.h.

             { /*< prefix=G_BINDING >*/
  G_BINDING_DEFAULT        = 0,
 
  G_BINDING_BIDIRECTIONAL  = 1 << 0,
  G_BINDING_SYNC_CREATE    = 1 << 1,
  G_BINDING_INVERT_BOOLEAN = 1 << 2
} GBindingFlags;

Function Documentation

◆ g_binding_dup_source()

GOBJECT_AVAILABLE_IN_2_68 GObject * g_binding_dup_source ( GBinding * binding )

◆ g_binding_dup_target()

GOBJECT_AVAILABLE_IN_2_68 GObject * g_binding_dup_target ( GBinding * binding )

◆ g_binding_flags_get_type()

GOBJECT_AVAILABLE_IN_ALL GType g_binding_flags_get_type ( void )

◆ g_binding_get_flags()

GOBJECT_AVAILABLE_IN_ALL GBindingFlags g_binding_get_flags ( GBinding * binding )

◆ g_binding_get_source()

GObject * g_binding_get_source ( GBinding * binding )

◆ g_binding_get_source_property()

GOBJECT_AVAILABLE_IN_ALL const gchar * g_binding_get_source_property ( GBinding * binding )

◆ g_binding_get_target()

GObject * g_binding_get_target ( GBinding * binding )

◆ g_binding_get_target_property()

GOBJECT_AVAILABLE_IN_ALL const gchar * g_binding_get_target_property ( GBinding * binding )

◆ g_binding_get_type()

GOBJECT_AVAILABLE_IN_ALL GType g_binding_get_type ( void )

◆ g_binding_unbind()

GOBJECT_AVAILABLE_IN_2_38 void g_binding_unbind ( GBinding * binding )

◆ g_object_bind_property()

GOBJECT_AVAILABLE_IN_ALL GBinding * g_object_bind_property	(	gpointer	source,
		const gchar *	source_property,
		gpointer	target,
		const gchar *	target_property,
		GBindingFlags	flags )

◆ g_object_bind_property_full()

GOBJECT_AVAILABLE_IN_ALL GBinding * g_object_bind_property_full	(	gpointer	source,
		const gchar *	source_property,
		gpointer	target,
		const gchar *	target_property,
		GBindingFlags	flags,
		GBindingTransformFunc	transform_to,
		GBindingTransformFunc	transform_from,
		gpointer	user_data,
		GDestroyNotify	notify )

◆ g_object_bind_property_with_closures()

GOBJECT_AVAILABLE_IN_ALL GBinding * g_object_bind_property_with_closures	(	gpointer	source,
		const gchar *	source_property,
		gpointer	target,
		const gchar *	target_property,
		GBindingFlags	flags,
		GClosure *	transform_to,
		GClosure *	transform_from )

Macros

Typedefs

Enumerations

Functions