77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with the program; if not, see <http://www.gnu.org/licenses/>
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*
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*
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* Authors:
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* Chris Lahey <clahey@ximian.com>
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*
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* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
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*
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*/
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#ifndef _E_SORTER_ARRAY_H_
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#define _E_SORTER_ARRAY_H_
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#include <glib.h>
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#include <glib-object.h>
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#include <e-util/e-sorter.h>
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G_BEGIN_DECLS
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#define E_SORTER_ARRAY_TYPE (e_sorter_array_get_type ())
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#define E_SORTER_ARRAY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), E_SORTER_ARRAY_TYPE, ESorterArray))
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#define E_SORTER_ARRAY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), E_SORTER_ARRAY_TYPE, ESorterArrayClass))
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#define E_IS_SORTER_ARRAY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), E_SORTER_ARRAY_TYPE))
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#define E_IS_SORTER_ARRAY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), E_SORTER_ARRAY_TYPE))
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#ifndef _E_COMPARE_ROWS_FUNC_H_
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#define _E_COMPARE_ROWS_FUNC_H_
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typedef gint (*ECompareRowsFunc) (gint row1,
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gint row2,
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gpointer closure);
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#endif
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typedef struct {
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ESorter base;
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ECompareRowsFunc compare;
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gpointer closure;
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/* If needs_sorting is 0, then model_to_sorted and sorted_to_model are no-ops. */
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gint *sorted;
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gint *backsorted;
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gint rows;
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} ESorterArray;
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typedef struct {
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ESorterClass parent_class;
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} ESorterArrayClass;
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GType e_sorter_array_get_type (void);
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ESorterArray *e_sorter_array_construct (ESorterArray *sorter,
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ECompareRowsFunc compare,
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gpointer closure);
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ESorterArray *e_sorter_array_new (ECompareRowsFunc compare,
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gpointer closure);
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void e_sorter_array_clean (ESorterArray *esa);
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void e_sorter_array_set_count (ESorterArray *esa,
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gint count);
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void e_sorter_array_append (ESorterArray *esa,
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gint count);
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G_END_DECLS
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#endif /* _E_SORTER_ARRAY_H_ */
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