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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)
*
*/
#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
#error "Only <e-util/e-util.h> should be included directly."
#endif
#ifndef E_SELECTION_MODEL_ARRAY_H
#define E_SELECTION_MODEL_ARRAY_H
#include <e-util/e-bit-array.h>
#include <e-util/e-selection-model.h>
/* Standard GObject macros */
#define E_TYPE_SELECTION_MODEL_ARRAY \
(e_selection_model_array_get_type ())
#define E_SELECTION_MODEL_ARRAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST \
((obj), E_TYPE_SELECTION_MODEL_ARRAY, ESelectionModelArray))
#define E_SELECTION_MODEL_ARRAY_CLASS(cls) \
(G_TYPE_CHECK_CLASS_CAST \
((cls), E_TYPE_SELECTION_MODEL_ARRAY, ESelectionModelArrayClass))
#define E_IS_SELECTION_MODEL_ARRAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE \
((obj), E_TYPE_SELECTION_MODEL_ARRAY))
#define E_IS_SELECTION_MODEL_ARRAY_CLASS(cls) \
(G_TYPE_CHECK_CLASS_TYPE \
((cls), E_TYPE_SELECTION_MODEL_ARRAY))
#define E_SELECTION_MODEL_ARRAY_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS \
((obj), E_TYPE_SELECTION_MODEL_ARRAY, ESelectionModelArrayClass))
G_BEGIN_DECLS
typedef struct _ESelectionModelArray ESelectionModelArray;
typedef struct _ESelectionModelArrayClass ESelectionModelArrayClass;
struct _ESelectionModelArray {
ESelectionModel parent;
EBitArray *eba;
gint cursor_row;
gint cursor_col;
gint selection_start_row;
gint cursor_row_sorted; /* cursor_row passed through base::sorter if necessary */
guint model_changed_id;
guint model_row_inserted_id, model_row_deleted_id;
/* Anything other than -1 means that the selection is a single
* row. This being -1 does not impart any information. */
gint selected_row;
/* Anything other than -1 means that the selection is a all
* rows between selection_start_path and cursor_path where
* selected_range_end is the rwo number of cursor_path. This
* being -1 does not impart any information. */
gint selected_range_end;
guint frozen : 1;
guint selection_model_changed : 1;
guint group_info_changed : 1;
};
struct _ESelectionModelArrayClass {
ESelectionModelClass parent_class;
gint (*get_row_count)
(ESelectionModelArray *selection);
};
GType e_selection_model_array_get_type
(void) G_GNUC_CONST;
void e_selection_model_array_insert_rows
(ESelectionModelArray *selection,
gint row,
gint count);
void e_selection_model_array_delete_rows
(ESelectionModelArray *selection,
gint row,
gint count);
void e_selection_model_array_move_row
(ESelectionModelArray *selection,
gint old_row,
gint new_row);
void e_selection_model_array_confirm_row_count
(ESelectionModelArray *selection);
gint e_selection_model_array_get_row_count
(ESelectionModelArray *selection);
G_END_DECLS
#endif /* E_SELECTION_MODEL_ARRAY_H */
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