1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/other-licenses/atk-1.0/atk/atkrelation.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,88 @@
1.4 +/* ATK - Accessibility Toolkit
1.5 + * Copyright 2001 Sun Microsystems Inc.
1.6 + *
1.7 + * This library is free software; you can redistribute it and/or
1.8 + * modify it under the terms of the GNU Library General Public
1.9 + * License as published by the Free Software Foundation; either
1.10 + * version 2 of the License, or (at your option) any later version.
1.11 + *
1.12 + * This library is distributed in the hope that it will be useful,
1.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1.15 + * Library General Public License for more details.
1.16 + *
1.17 + * You should have received a copy of the GNU Library General Public
1.18 + * License along with this library; if not, write to the
1.19 + * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
1.20 + * Boston, MA 02111-1307, USA.
1.21 + */
1.22 +
1.23 +#ifndef __ATK_RELATION_H__
1.24 +#define __ATK_RELATION_H__
1.25 +
1.26 +#ifdef __cplusplus
1.27 +extern "C" {
1.28 +#endif /* __cplusplus */
1.29 +
1.30 +#include <glib-object.h>
1.31 +#include <atk/atkrelationtype.h>
1.32 +
1.33 +/*
1.34 + * An AtkRelation describes a relation between the object and one or more
1.35 + * other objects. The actual relations that an object has with other objects
1.36 + * are defined as an AtkRelationSet, which is a set of AtkRelations.
1.37 + */
1.38 +
1.39 +#define ATK_TYPE_RELATION (atk_relation_get_type ())
1.40 +#define ATK_RELATION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_RELATION, AtkRelation))
1.41 +#define ATK_RELATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_RELATION, AtkRelationClass))
1.42 +#define ATK_IS_RELATION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_RELATION))
1.43 +#define ATK_IS_RELATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_RELATION))
1.44 +#define ATK_RELATION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_RELATION, AtkRelationClass))
1.45 +
1.46 +typedef struct _AtkRelation AtkRelation;
1.47 +typedef struct _AtkRelationClass AtkRelationClass;
1.48 +
1.49 +struct _AtkRelation
1.50 +{
1.51 + GObject parent;
1.52 +
1.53 + GPtrArray *target;
1.54 + AtkRelationType relationship;
1.55 +};
1.56 +
1.57 +struct _AtkRelationClass
1.58 +{
1.59 + GObjectClass parent;
1.60 +};
1.61 +
1.62 +GType atk_relation_get_type (void);
1.63 +
1.64 +AtkRelationType atk_relation_type_register (const gchar *name);
1.65 +G_CONST_RETURN gchar* atk_relation_type_get_name (AtkRelationType type);
1.66 +AtkRelationType atk_relation_type_for_name (const gchar *name);
1.67 +
1.68 +/*
1.69 + * Create a new relation for the specified key and the specified list
1.70 + * of targets.
1.71 + */
1.72 +AtkRelation* atk_relation_new (AtkObject **targets,
1.73 + gint n_targets,
1.74 + AtkRelationType relationship);
1.75 +/*
1.76 + * Returns the type of a relation.
1.77 + */
1.78 +AtkRelationType atk_relation_get_relation_type (AtkRelation *relation);
1.79 +/*
1.80 + * Returns the target list of a relation.
1.81 + */
1.82 +GPtrArray* atk_relation_get_target (AtkRelation *relation);
1.83 +void atk_relation_add_target (AtkRelation *relation,
1.84 + AtkObject *target);
1.85 +
1.86 +
1.87 +#ifdef __cplusplus
1.88 +}
1.89 +#endif /* __cplusplus */
1.90 +
1.91 +#endif /* __ATK_RELATION_H__ */
