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/*
* This program 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) version 3.
*
* This program 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 the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Chris Lahey <clahey@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <string.h>
#include "e-sorter.h"
#define d(x)
#define PARENT_TYPE G_TYPE_OBJECT
G_DEFINE_TYPE (
ESorter,
e_sorter,
G_TYPE_OBJECT)
static gint es_model_to_sorted (ESorter *es, gint row);
static gint es_sorted_to_model (ESorter *es, gint row);
static void es_get_model_to_sorted_array (ESorter *es, gint **array, gint *count);
static void es_get_sorted_to_model_array (ESorter *es, gint **array, gint *count);
static gboolean es_needs_sorting (ESorter *es);
static void
e_sorter_class_init (ESorterClass *class)
{
class->model_to_sorted = es_model_to_sorted;
class->sorted_to_model = es_sorted_to_model;
class->get_model_to_sorted_array = es_get_model_to_sorted_array;
class->get_sorted_to_model_array = es_get_sorted_to_model_array;
class->needs_sorting = es_needs_sorting;
}
static void
e_sorter_init (ESorter *es)
{
}
ESorter *
e_sorter_new (void)
{
ESorter *es = g_object_new (E_TYPE_SORTER, NULL);
return es;
}
static gint
es_model_to_sorted (ESorter *es,
gint row)
{
return row;
}
static gint
es_sorted_to_model (ESorter *es,
gint row)
{
return row;
}
static void
es_get_model_to_sorted_array (ESorter *es,
gint **array,
gint *count)
{
}
static void
es_get_sorted_to_model_array (ESorter *es,
gint **array,
gint *count)
{
}
static gboolean
es_needs_sorting (ESorter *es)
{
return FALSE;
}
gint
e_sorter_model_to_sorted (ESorter *es,
gint row)
{
g_return_val_if_fail (es != NULL, -1);
g_return_val_if_fail (row >= 0, -1);
if (E_SORTER_GET_CLASS (es)->model_to_sorted)
return E_SORTER_GET_CLASS (es)->model_to_sorted (es, row);
else
return -1;
}
gint
e_sorter_sorted_to_model (ESorter *es,
gint row)
{
g_return_val_if_fail (es != NULL, -1);
g_return_val_if_fail (row >= 0, -1);
if (E_SORTER_GET_CLASS (es)->sorted_to_model)
return E_SORTER_GET_CLASS (es)->sorted_to_model (es, row);
else
return -1;
}
void
e_sorter_get_model_to_sorted_array (ESorter *es,
gint **array,
gint *count)
{
g_return_if_fail (es != NULL);
if (E_SORTER_GET_CLASS (es)->get_model_to_sorted_array)
E_SORTER_GET_CLASS (es)->get_model_to_sorted_array (es, array, count);
}
void
e_sorter_get_sorted_to_model_array (ESorter *es,
gint **array,
gint *count)
{
g_return_if_fail (es != NULL);
if (E_SORTER_GET_CLASS (es)->get_sorted_to_model_array)
E_SORTER_GET_CLASS (es)->get_sorted_to_model_array (es, array, count);
}
gboolean
e_sorter_needs_sorting (ESorter *es)
{
g_return_val_if_fail (es != NULL, FALSE);
if (E_SORTER_GET_CLASS (es)->needs_sorting)
return E_SORTER_GET_CLASS (es)->needs_sorting (es);
else
return FALSE;
}
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