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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-table-group.h
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef _E_TABLE_GROUP_H_
#define _E_TABLE_GROUP_H_
#include <libgnomecanvas/gnome-canvas.h>
#include <table/e-table-model.h>
#include <table/e-table-header.h>
#include <table/e-table-sort-info.h>
#include <table/e-table-defines.h>
#include <e-util/e-util.h>
#include <misc/e-printable.h>
G_BEGIN_DECLS
#define E_TABLE_GROUP_TYPE (e_table_group_get_type ())
#define E_TABLE_GROUP(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), E_TABLE_GROUP_TYPE, ETableGroup))
#define E_TABLE_GROUP_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), E_TABLE_GROUP_TYPE, ETableGroupClass))
#define E_IS_TABLE_GROUP(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), E_TABLE_GROUP_TYPE))
#define E_IS_TABLE_GROUP_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_TYPE))
typedef struct {
GnomeCanvasGroup group;
/*
* The full header.
*/
ETableHeader *full_header;
ETableHeader *header;
/*
* The model we pull data from.
*/
ETableModel *model;
/*
* Whether we should add indentation and open/close markers,
* or if we just act as containers of subtables.
*/
guint transparent : 1;
guint has_focus : 1;
guint frozen : 1;
} ETableGroup;
typedef struct {
GnomeCanvasGroupClass parent_class;
/* Signals */
void (*cursor_change) (ETableGroup *etg, int row);
void (*cursor_activated) (ETableGroup *etg, int row);
void (*double_click) (ETableGroup *etg, int row, int col, GdkEvent *event);
gint (*right_click) (ETableGroup *etg, int row, int col, GdkEvent *event);
gint (*click) (ETableGroup *etg, int row, int col, GdkEvent *event);
gint (*key_press) (ETableGroup *etg, int row, int col, GdkEvent *event);
gint (*start_drag) (ETableGroup *etg, int row, int col, GdkEvent *event);
/* Virtual functions. */
void (*add) (ETableGroup *etg, gint row);
void (*add_array) (ETableGroup *etg, const int *array, int count);
void (*add_all) (ETableGroup *etg);
gboolean (*remove) (ETableGroup *etg, gint row);
gint (*row_count) (ETableGroup *etg);
void (*increment) (ETableGroup *etg, gint position, gint amount);
void (*decrement) (ETableGroup *etg, gint position, gint amount);
void (*set_focus) (ETableGroup *etg, EFocus direction, gint view_col);
gboolean (*get_focus) (ETableGroup *etg);
gint (*get_focus_column) (ETableGroup *etg);
EPrintable *(*get_printable) (ETableGroup *etg);
void (*compute_location) (ETableGroup *etg, int *x, int *y, int *row, int *col);
void (*compute_mouse_over) (ETableGroup *etg, int x, int y, int *row, int *col);
void (*get_cell_geometry) (ETableGroup *etg, int *row, int *col, int *x, int *y, int *width, int *height);
} ETableGroupClass;
/* Virtual functions */
void e_table_group_add (ETableGroup *etg,
gint row);
void e_table_group_add_array (ETableGroup *etg,
const int *array,
int count);
void e_table_group_add_all (ETableGroup *etg);
gboolean e_table_group_remove (ETableGroup *etg,
gint row);
void e_table_group_increment (ETableGroup *etg,
gint position,
gint amount);
void e_table_group_decrement (ETableGroup *etg,
gint position,
gint amount);
gint e_table_group_row_count (ETableGroup *etg);
void e_table_group_set_focus (ETableGroup *etg,
EFocus direction,
gint view_col);
gboolean e_table_group_get_focus (ETableGroup *etg);
gint e_table_group_get_focus_column (ETableGroup *etg);
ETableHeader *e_table_group_get_header (ETableGroup *etg);
EPrintable *e_table_group_get_printable (ETableGroup *etg);
void e_table_group_compute_location (ETableGroup *etg,
int *x,
int *y,
int *row,
int *col);
void e_table_group_compute_mouse_over(ETableGroup *etg,
int x,
int y,
int *row,
int *col);
void e_table_group_get_cell_geometry (ETableGroup *etg,
int *row,
int *col,
int *x,
int *y,
int *width,
int *height);
ETableGroup *e_table_group_new (GnomeCanvasGroup *parent,
ETableHeader *full_header,
ETableHeader *header,
ETableModel *model,
ETableSortInfo *sort_info,
int n);
void e_table_group_construct (GnomeCanvasGroup *parent,
ETableGroup *etg,
ETableHeader *full_header,
ETableHeader *header,
ETableModel *model);
/* For emitting the signals */
void e_table_group_cursor_change (ETableGroup *etg,
gint row);
void e_table_group_cursor_activated (ETableGroup *etg,
gint row);
void e_table_group_double_click (ETableGroup *etg,
gint row,
gint col,
GdkEvent *event);
gint e_table_group_right_click (ETableGroup *etg,
gint row,
gint col,
GdkEvent *event);
gint e_table_group_click (ETableGroup *etg,
gint row,
gint col,
GdkEvent *event);
gint e_table_group_key_press (ETableGroup *etg,
gint row,
gint col,
GdkEvent *event);
gint e_table_group_start_drag (ETableGroup *etg,
gint row,
gint col,
GdkEvent *event);
GType e_table_group_get_type (void);
typedef void (*ETableGroupLeafFn) (void *e_table_item, void *closure);
void e_table_group_apply_to_leafs (ETableGroup *etg,
ETableGroupLeafFn fn,
void *closure);
G_END_DECLS
#endif /* _E_TABLE_GROUP_H_ */
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