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/* GTK+ - accessibility implementations
* Copyright 2001 Sun Microsystems Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GTK_CELL_ACCESSIBLE_PARENT_H__
#define __GTK_CELL_ACCESSIBLE_PARENT_H__
#if !defined (__GTK_A11Y_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk-a11y.h> can be included directly."
#endif
#include <atk/atk.h>
#include <gtk/a11y/gtkcellaccessible.h>
G_BEGIN_DECLS
/*
* The GtkCellAccessibleParent interface should be supported by any object
* which contains children which are flyweights, i.e. do not have corresponding
* widgets and the children need help from their parent to provide
* functionality. One example is GtkTreeViewAccessible where the children
* GtkCellAccessible need help from the GtkTreeViewAccessible in order to
* implement atk_component_get_extents().
*/
#define GTK_TYPE_CELL_ACCESSIBLE_PARENT (gtk_cell_accessible_parent_get_type ())
#define GTK_IS_CELL_ACCESSIBLE_PARENT(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CELL_ACCESSIBLE_PARENT)
#define GTK_CELL_ACCESSIBLE_PARENT(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CELL_ACCESSIBLE_PARENT, GtkCellAccessibleParent)
#define GTK_CELL_ACCESSIBLE_PARENT_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GTK_TYPE_CELL_ACCESSIBLE_PARENT, GtkCellAccessibleParentIface))
typedef struct _GtkCellAccessibleParent GtkCellAccessibleParent;
typedef struct _GtkCellAccessibleParentIface GtkCellAccessibleParentIface;
struct _GtkCellAccessibleParentIface
{
GTypeInterface parent;
void ( *get_cell_extents) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type);
void ( *get_cell_area) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
GdkRectangle *cell_rect);
gboolean ( *grab_focus) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
int ( *get_child_index) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GtkCellRendererState
( *get_renderer_state) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
/* actions */
void ( *expand_collapse) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
void ( *activate) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
void ( *edit) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
/* end of actions */
void ( *update_relationset) (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
AtkRelationSet *relationset);
};
GDK_AVAILABLE_IN_ALL
GType gtk_cell_accessible_parent_get_type (void);
GDK_AVAILABLE_IN_ALL
void gtk_cell_accessible_parent_get_cell_extents (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type);
GDK_AVAILABLE_IN_ALL
void gtk_cell_accessible_parent_get_cell_area (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
GdkRectangle *cell_rect);
GDK_AVAILABLE_IN_ALL
gboolean gtk_cell_accessible_parent_grab_focus (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_ALL
int gtk_cell_accessible_parent_get_child_index (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_ALL
GtkCellRendererState
gtk_cell_accessible_parent_get_renderer_state(GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_ALL
void gtk_cell_accessible_parent_expand_collapse (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_ALL
void gtk_cell_accessible_parent_activate (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_ALL
void gtk_cell_accessible_parent_edit (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell);
GDK_AVAILABLE_IN_3_12
void gtk_cell_accessible_parent_update_relationset (GtkCellAccessibleParent *parent,
GtkCellAccessible *cell,
AtkRelationSet *relationset);
G_END_DECLS
#endif /* __GTK_CELL_ACCESSIBLE_PARENT_H__ */
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