1 /********************************************************************\
2  * formulacell.h -- Formula entry/display cell                      *
3  *                                                                  *
4  * This program is free software; you can redistribute it and/or    *
5  * modify it under the terms of the GNU General Public License as   *
6  * published by the Free Software Foundation; either version 2 of   *
7  * the License, or (at your option) any later version.              *
8  *                                                                  *
9  * This program is distributed in the hope that it will be useful,  *
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of   *
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    *
12  * GNU General Public License for more details.                     *
13  *                                                                  *
14  * You should have received a copy of the GNU General Public License*
15  * along with this program; if not, contact:                        *
16  *                                                                  *
17  * Free Software Foundation           Voice:  +1-617-542-5942       *
18  * 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652       *
19  * Boston, MA  02110-1301,  USA       gnu@gnu.org                   *
20 \********************************************************************/
21 
22 /** @addtogroup Cell Cell
23  * @{
24  * @file formulacell.h
25  * @struct FormulaCell
26  * @brief The FormulaCell is a register-table cell which can contain a formula
27  * involving numbers, formula markup and strings denoting either functions or
28  * variables.
29  */
30  /* Copyright (c) 2002 Joshua Sled <jsled@asynchronous.org> */
31 
32 #ifndef FORMULA_CELL_H
33 #define FORMULA_CELL_H
34 
35 #include <time.h>
36 
37 #include "gnc-ui-util.h"
38 
39 #include "basiccell.h"
40 #include "qof.h"
41 
42 typedef struct
43 {
44     BasicCell cell;
45 
46     /** The print-info for numeric values. **/
47     GNCPrintAmountInfo print_info;
48 
49     /** The user-entered formula. **/
50     char *formula;
51 } FormulaCell;
52 
53 /* installs a callback to handle date recording */
54 BasicCell* gnc_formula_cell_new (void);
55 
56 void gnc_formula_cell_set_value( FormulaCell *fc, const char *newVal );
57 /** @} */
58 #endif /* FORMULA_CELL_H */
59 
60 /* --------------- end of file ---------------------- */
61