44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/* gtkaccessiblerange.h: Accessible range interface
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*
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* SPDX-FileCopyrightText: 2022 Red Hat Inc.
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#pragma once
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gtk/gtkaccessible.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ACCESSIBLE_RANGE (gtk_accessible_range_get_type())
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GDK_AVAILABLE_IN_4_10
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G_DECLARE_INTERFACE (GtkAccessibleRange, gtk_accessible_range, GTK, ACCESSIBLE_RANGE, GtkAccessible)
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struct _GtkAccessibleRangeInterface
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{
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GTypeInterface g_iface;
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/**
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* GtkAccessibleRangeInterface::set_current_value:
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* @self: a `GtkAccessibleRange`
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* @value: the value to set
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*
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* Sets the current value of the accessible range.
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*
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* This operation should behave similarly as if the user performed the
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* action.
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*
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* Returns: true if the operation was performed, false otherwise
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*
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* Since: 4.10
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*/
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gboolean (* set_current_value) (GtkAccessibleRange *self,
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double value);
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};
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G_END_DECLS
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