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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-table-sort-info.h
* Copyright 2000, 2001, Ximian, Inc.
*
* Authors:
* Chris Lahey <clahey@ximian.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License, version 2, as published by the Free Software Foundation.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef _E_TABLE_SORT_INFO_H_
#define _E_TABLE_SORT_INFO_H_
#include <glib-object.h>
#include <libxml/tree.h>
G_BEGIN_DECLS
#define E_TABLE_SORT_INFO_TYPE (e_table_sort_info_get_type ())
#define E_TABLE_SORT_INFO(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), E_TABLE_SORT_INFO_TYPE, ETableSortInfo))
#define E_TABLE_SORT_INFO_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), E_TABLE_SORT_INFO_TYPE, ETableSortInfoClass))
#define E_IS_TABLE_SORT_INFO(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), E_TABLE_SORT_INFO_TYPE))
#define E_IS_TABLE_SORT_INFO_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), E_TABLE_SORT_INFO_TYPE))
#define E_TABLE_SORT_INFO_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS((o), E_TABLE_SORT_INFO_TYPE, ETableSortInfoClass))
typedef struct _ETableSortColumn ETableSortColumn;
struct _ETableSortColumn {
guint column : 31;
guint ascending : 1;
};
typedef struct {
GObject base;
gint group_count;
ETableSortColumn *groupings;
gint sort_count;
ETableSortColumn *sortings;
guint frozen : 1;
guint sort_info_changed : 1;
guint group_info_changed : 1;
guint can_group : 1;
} ETableSortInfo;
typedef struct {
GObjectClass parent_class;
/*
* Signals
*/
void (*sort_info_changed) (ETableSortInfo *info);
void (*group_info_changed) (ETableSortInfo *info);
} ETableSortInfoClass;
GType e_table_sort_info_get_type (void);
void e_table_sort_info_freeze (ETableSortInfo *info);
void e_table_sort_info_thaw (ETableSortInfo *info);
guint e_table_sort_info_grouping_get_count (ETableSortInfo *info);
void e_table_sort_info_grouping_truncate (ETableSortInfo *info,
int length);
ETableSortColumn e_table_sort_info_grouping_get_nth (ETableSortInfo *info,
int n);
void e_table_sort_info_grouping_set_nth (ETableSortInfo *info,
int n,
ETableSortColumn column);
guint e_table_sort_info_sorting_get_count (ETableSortInfo *info);
void e_table_sort_info_sorting_truncate (ETableSortInfo *info,
int length);
ETableSortColumn e_table_sort_info_sorting_get_nth (ETableSortInfo *info,
int n);
void e_table_sort_info_sorting_set_nth (ETableSortInfo *info,
int n,
ETableSortColumn column);
ETableSortInfo *e_table_sort_info_new (void);
void e_table_sort_info_load_from_node (ETableSortInfo *info,
xmlNode *node,
gdouble state_version);
xmlNode *e_table_sort_info_save_to_node (ETableSortInfo *info,
xmlNode *parent);
ETableSortInfo *e_table_sort_info_duplicate (ETableSortInfo *info);
void e_table_sort_info_set_can_group (ETableSortInfo *info,
gboolean can_group);
gboolean e_table_sort_info_get_can_group (ETableSortInfo *info);
G_END_DECLS
#endif /* _E_TABLE_SORT_INFO_H_ */
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