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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>
* Miguel de Icaza <miguel@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_TABLE_COLUMN_H_
#define _E_TABLE_COLUMN_H_
#include <gdk/gdk.h>
#include <e-util/e-table-col.h>
#include <e-util/e-table-sort-info.h>
/* Standard GObject macros */
#define E_TYPE_TABLE_HEADER \
(e_table_header_get_type ())
#define E_TABLE_HEADER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST \
((obj), E_TYPE_TABLE_HEADER, ETableHeader))
#define E_TABLE_HEADER_CLASS(cls) \
(G_TYPE_CHECK_CLASS_CAST \
((cls), E_TYPE_TABLE_HEADER, ETableHeaderClass))
#define E_IS_TABLE_HEADER(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE \
((obj), E_TYPE_TABLE_HEADER))
#define E_IS_TABLE_HEADER_CLASS(cls) \
(G_TYPE_CHECK_CLASS_TYPE \
((cls), E_TYPE_TABLE_HEADER))
#define E_TABLE_HEADER_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS \
((obj), E_TYPE_TABLE_HEADER, ETableHeaderClass))
G_BEGIN_DECLS
typedef struct _ETableHeader ETableHeader;
typedef struct _ETableHeaderClass ETableHeaderClass;
typedef gboolean (*ETableColCheckFunc) (ETableCol *col, gpointer user_data);
/*
* A Column header.
*/
struct _ETableHeader {
GObject parent;
gint col_count;
gint width;
gint nominal_width;
gint width_extras;
ETableSortInfo *sort_info;
gint sort_info_group_change_id;
ETableCol **columns;
GSList *change_queue, *change_tail;
gint idle;
};
struct _ETableHeaderClass {
GObjectClass parent_class;
void (*structure_change) (ETableHeader *eth);
void (*dimension_change) (ETableHeader *eth,
gint width);
void (*expansion_change) (ETableHeader *eth);
gint (*request_width) (ETableHeader *eth,
gint col);
};
GType e_table_header_get_type (void) G_GNUC_CONST;
ETableHeader * e_table_header_new (void);
void e_table_header_add_column (ETableHeader *eth,
ETableCol *tc,
gint pos);
ETableCol * e_table_header_get_column (ETableHeader *eth,
gint column);
ETableCol * e_table_header_get_column_by_col_idx
(ETableHeader *eth,
gint col_idx);
gint e_table_header_count (ETableHeader *eth);
gint e_table_header_index (ETableHeader *eth,
gint col);
gint e_table_header_get_index_at (ETableHeader *eth,
gint x_offset);
ETableCol ** e_table_header_get_columns (ETableHeader *eth);
gint e_table_header_get_selected (ETableHeader *eth);
gint e_table_header_total_width (ETableHeader *eth);
gint e_table_header_min_width (ETableHeader *eth);
void e_table_header_move (ETableHeader *eth,
gint source_index,
gint target_index);
void e_table_header_remove (ETableHeader *eth,
gint idx);
void e_table_header_set_size (ETableHeader *eth,
gint idx,
gint size);
void e_table_header_set_selection (ETableHeader *eth,
gboolean allow_selection);
gint e_table_header_col_diff (ETableHeader *eth,
gint start_col,
gint end_col);
void e_table_header_calc_widths (ETableHeader *eth);
GList * e_table_header_get_selected_indexes
(ETableHeader *eth);
void e_table_header_update_horizontal
(ETableHeader *eth);
gint e_table_header_prioritized_column
(ETableHeader *eth);
ETableCol * e_table_header_prioritized_column_selected
(ETableHeader *eth,
ETableColCheckFunc check_func,
gpointer user_data);
G_END_DECLS
#endif /* _E_TABLE_HEADER_H_ */
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