e-util/e-cell-tree.h

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * e-cell-tree.h - Tree cell object.
   4  * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
   5  *
   6  * Authors:
   7  *   Chris Toshok <toshok@ximian.com>
   8  *
   9  * A majority of code taken from:
  10  *
  11  * the ECellText renderer.
  12  * Copyright 1998, The Free Software Foundation
  13  * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
  14  *
  15  * This program is free software; you can redistribute it and/or modify it
  16  * under the terms of the GNU Lesser General Public License as published by
  17  * published by the Free Software Foundation; either the
  18  *
  19  * This program is distributed in the hope that it will be useful, but
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  21  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  22  * for more details.
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  26  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  27  * 02110-1301, USA.
  28  */
  29
  30 #if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
  31 #error "Only <e-util/e-util.h> should be included directly."
  32 #endif
  33
  34 #ifndef _E_CELL_TREE_H_
  35 #define _E_CELL_TREE_H_
  36
  37 #include <libgnomecanvas/libgnomecanvas.h>
  38
  39 #include <e-util/e-cell.h>
  40
  41 /* Standard GObject macros */
  42 #define E_TYPE_CELL_TREE \
  43         (e_cell_tree_get_type ())
  44 #define E_CELL_TREE(obj) \
  45         (G_TYPE_CHECK_INSTANCE_CAST \
  46         ((obj), E_TYPE_CELL_TREE, ECellTree))
  47 #define E_CELL_TREE_CLASS(cls) \
  48         (G_TYPE_CHECK_CLASS_CAST \
  49         ((cls), E_TYPE_CELL_TREE, ECellTreeClass))
  50 #define E_IS_CELL_TREE(obj) \
  51         (G_TYPE_CHECK_INSTANCE_TYPE \
  52         ((obj), E_TYPE_CELL_TREE))
  53 #define E_IS_CELL_TREE_CLASS(cls) \
  54         (G_TYPE_CHECK_CLASS_TYPE \
  55         ((cls), E_TYPE_CELL_TREE))
  56 #define E_CELL_TREE_GET_CLASS(obj) \
  57         (G_TYPE_INSTANCE_GET_CLASS \
  58         ((obj), E_TYPE_CELL_TREE, ECellTreeClass))
  59
  60 G_BEGIN_DECLS
  61
  62 typedef struct _ECellTree ECellTree;
  63 typedef struct _ECellTreeClass ECellTreeClass;
  64
  65 struct _ECellTree {
  66         ECell parent;
  67
  68         gboolean draw_lines;
  69         gboolean grouped_view;
  70
  71         ECell *subcell;
  72 };
  73
  74 struct _ECellTreeClass {
  75         ECellClass parent_class;
  76 };
  77
  78 GType           e_cell_tree_get_type            (void) G_GNUC_CONST;
  79 ECell *         e_cell_tree_new                 (gboolean draw_lines,
  80                                                  ECell *subcell);
  81 void            e_cell_tree_construct           (ECellTree *ect,
  82                                                  gboolean draw_lines,
  83                                                  ECell *subcell);
  84 ECellView *     e_cell_tree_view_get_subcell_view
  85                                                 (ECellView *ect);
  86 gboolean        e_cell_tree_get_grouped_view    (ECellTree *cell_tree);
  87 void            e_cell_tree_set_grouped_view    (ECellTree *cell_tree,
  88                                                  gboolean grouped_view);
  89
  90 G_END_DECLS
  91
  92 #endif /* _E_CELL_TREE_H_ */
  93