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/* tidy-scrollable.c: Scrollable interface
*
* Copyright (C) 2008 OpenedHand
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Written by: Chris Lord <chris@openedhand.com>
*/
#include "tidy-scrollable.h"
static void
tidy_scrollable_base_init (gpointer g_iface)
{
static gboolean initialized = FALSE;
if (!initialized)
{
g_object_interface_install_property (g_iface,
g_param_spec_object ("hadjustment",
"TidyAdjustment",
"Horizontal adjustment",
TIDY_TYPE_ADJUSTMENT,
G_PARAM_READWRITE));
g_object_interface_install_property (g_iface,
g_param_spec_object ("vadjustment",
"TidyAdjustment",
"Vertical adjustment",
TIDY_TYPE_ADJUSTMENT,
G_PARAM_READWRITE));
initialized = TRUE;
}
}
GType
tidy_scrollable_get_type (void)
{
static GType type = 0;
if (type == 0)
{
static const GTypeInfo info =
{
sizeof (TidyScrollableInterface),
tidy_scrollable_base_init, /* base_init */
NULL,
};
type = g_type_register_static (G_TYPE_INTERFACE,
"TidyScrollable", &info, 0);
}
return type;
}
void
tidy_scrollable_set_adjustments (TidyScrollable *scrollable,
TidyAdjustment *hadjustment,
TidyAdjustment *vadjustment)
{
TIDY_SCROLLABLE_GET_INTERFACE (scrollable)->set_adjustments (scrollable,
hadjustment,
vadjustment);
}
void
tidy_scrollable_get_adjustments (TidyScrollable *scrollable,
TidyAdjustment **hadjustment,
TidyAdjustment **vadjustment)
{
TIDY_SCROLLABLE_GET_INTERFACE (scrollable)->get_adjustments (scrollable,
hadjustment,
vadjustment);
}
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