1 /* 2 * 3 * This program is free software; you can redistribute it and/or modify it 4 * under the terms of the GNU Lesser General Public License as published by 5 * the Free Software Foundation. 6 * 7 * This program is distributed in the hope that it will be useful, but 8 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 9 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 10 * for more details. 11 * 12 * You should have received a copy of the GNU Lesser General Public License 13 * along with this program; if not, see <http://www.gnu.org/licenses/>. 14 * 15 * 16 * Authors: 17 * Chris Lahey <clahey@ximian.com> 18 * Miguel de Icaza <miguel@ximian.com> 19 * 20 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) 21 * 22 */ 23 24 #if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION) 25 #error "Only <e-util/e-util.h> should be included directly." 26 #endif 27 28 #ifndef E_TABLE_SUBSET_H 29 #define E_TABLE_SUBSET_H 30 31 #include <e-util/e-table-model.h> 32 33 /* Standard GObject macros */ 34 #define E_TYPE_TABLE_SUBSET \ 35 (e_table_subset_get_type ()) 36 #define E_TABLE_SUBSET(obj) \ 37 (G_TYPE_CHECK_INSTANCE_CAST \ 38 ((obj), E_TYPE_TABLE_SUBSET, ETableSubset)) 39 #define E_TABLE_SUBSET_CLASS(cls) \ 40 (G_TYPE_CHECK_CLASS_CAST \ 41 ((cls), E_TYPE_TABLE_SUBSET, ETableSubsetClass)) 42 #define E_IS_TABLE_SUBSET(obj) \ 43 (G_TYPE_CHECK_INSTANCE_TYPE \ 44 ((obj), E_TYPE_TABLE_SUBSET)) 45 #define E_IS_TABLE_SUBSET_CLASS(cls) \ 46 (G_TYPE_CHECK_CLASS_TYPE \ 47 ((cls), E_TYPE_TABLE_SUBSET)) 48 #define E_TABLE_SUBSET_GET_CLASS(obj) \ 49 (G_TYPE_INSTANCE_GET_CLASS \ 50 ((obj), E_TYPE_TABLE_SUBSET, ETableSubsetClass)) 51 52 G_BEGIN_DECLS 53 54 typedef struct _ETableSubset ETableSubset; 55 typedef struct _ETableSubsetClass ETableSubsetClass; 56 typedef struct _ETableSubsetPrivate ETableSubsetPrivate; 57 58 struct _ETableSubset { 59 GObject parent; 60 ETableSubsetPrivate *priv; 61 62 /* protected - subclasses modify this directly */ 63 gint n_map; 64 gint *map_table; 65 }; 66 67 struct _ETableSubsetClass { 68 GObjectClass parent_class; 69 70 void (*proxy_model_pre_change) 71 (ETableSubset *table_subset, 72 ETableModel *source_model); 73 void (*proxy_model_no_change) 74 (ETableSubset *table_subset, 75 ETableModel *source_model); 76 void (*proxy_model_changed) (ETableSubset *table_subset, 77 ETableModel *source_model); 78 void (*proxy_model_row_changed) 79 (ETableSubset *table_subset, 80 ETableModel *source_model, 81 gint row); 82 void (*proxy_model_cell_changed) 83 (ETableSubset *table_subset, 84 ETableModel *source_model, 85 gint col, 86 gint row); 87 void (*proxy_model_rows_inserted) 88 (ETableSubset *table_subset, 89 ETableModel *source_model, 90 gint row, 91 gint count); 92 void (*proxy_model_rows_deleted) 93 (ETableSubset *table_subset, 94 ETableModel *source_model, 95 gint row, 96 gint count); 97 }; 98 99 GType e_table_subset_get_type (void) G_GNUC_CONST; 100 ETableModel * e_table_subset_new (ETableModel *source_model, 101 gint n_vals); 102 ETableModel * e_table_subset_construct (ETableSubset *table_subset, 103 ETableModel *source_model, 104 gint nvals); 105 ETableModel * e_table_subset_get_source_model (ETableSubset *table_subset); 106 gint e_table_subset_model_to_view_row 107 (ETableSubset *table_subset, 108 gint model_row); 109 gint e_table_subset_view_to_model_row 110 (ETableSubset *table_subset, 111 gint view_row); 112 ETableModel * e_table_subset_get_toplevel (ETableSubset *table_subset); 113 void e_table_subset_print_debugging (ETableSubset *table_subset); 114 115 G_END_DECLS 116 117 #endif /* E_TABLE_SUBSET_H */ 118 119