62 lines
2.0 KiB
C
62 lines
2.0 KiB
C
/*
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* AT-SPI - Assistive Technology Service Provider Interface
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* (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
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*
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* Copyright 2002 Ximian, Inc.
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* 2002 Sun Microsystems Inc.
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* Copyright 2010, 2011 Novell, Inc.
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef _ATSPI_VALUE_H_
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#define _ATSPI_VALUE_H_
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#include "glib-object.h"
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#include "atspi-constants.h"
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#include "atspi-types.h"
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G_BEGIN_DECLS
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#define ATSPI_TYPE_VALUE (atspi_value_get_type ())
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#define ATSPI_IS_VALUE(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATSPI_TYPE_VALUE)
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#define ATSPI_VALUE(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATSPI_TYPE_VALUE, AtspiValue)
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#define ATSPI_VALUE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATSPI_TYPE_VALUE, AtspiValue))
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GType atspi_value_get_type ();
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struct _AtspiValue
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{
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GTypeInterface parent;
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};
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gdouble atspi_value_get_minimum_value (AtspiValue *obj, GError **error);
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gdouble atspi_value_get_current_value (AtspiValue *obj, GError **error);
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gdouble atspi_value_get_maximum_value (AtspiValue *obj, GError **error);
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gboolean atspi_value_set_current_value (AtspiValue *obj, gdouble new_value, GError **error);
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gdouble atspi_value_get_minimum_increment (AtspiValue *obj, GError **error);
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G_END_DECLS
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#endif /* _ATSPI_VALUE_H_ */
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