1 /**
2 * dialog-bi-import-helper.c -- Helper functions
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 #ifdef HAVE_CONFIG_H
23 #include <config.h>
24 #endif
25
26 #include "dialog-bi-import-helper.h"
27 #include <ctype.h>
28 #include <time.h>
29 #ifndef HAVE_STRPTIME
30 #include <strptime.h>
31 #endif
32
33 //! \brief helper function
text2bool(const gchar * text)34 gboolean text2bool( const gchar *text )
35 {
36 gboolean erg = FALSE;
37 gchar *temp;
38
39 if (!text)
40 return erg;
41
42 temp = g_strdup( text );
43 g_strstrip( temp );
44 if ((g_ascii_strncasecmp( temp, "y",1 ) == 0) || (g_ascii_strncasecmp( temp, "t",1 ) == 0) ||
45 (g_ascii_strcasecmp( temp, "1" ) == 0) || (g_ascii_strcasecmp( temp, "x" ) == 0))
46 erg = TRUE;
47 g_free( temp );
48 return erg;
49 }
50
51
52 //! \brief helper function
53 // Try to make a valid tm using the user set date format. Return false if it fails.
54 gboolean
isDateValid(char * date_string)55 isDateValid(char * date_string)
56 {
57 char *tmp;
58 const gchar* date_format_string = qof_date_format_get_string (qof_date_format_get()); // Get the user set date format string
59
60 struct tm time_struct;
61 memset(&time_struct, 0, sizeof(struct tm));
62
63 tmp = strptime(date_string, date_format_string, &time_struct);
64 if (tmp == NULL) return FALSE;
65 return TRUE;
66 }
67
68 //! \brief helper function
text2disc_type(const gchar * text)69 GncAmountType text2disc_type( const gchar *text )
70 {
71 GncAmountType type = GNC_AMT_TYPE_PERCENT;
72 gchar *temp;
73
74 if (!text)
75 return type;
76
77 temp = g_strdup( text );
78 g_strstrip( temp );
79 if ((strlen(temp) > 0) && (g_ascii_strcasecmp( temp, "%" ) != 0))
80 type = GNC_AMT_TYPE_VALUE;
81 g_free( temp );
82 return type;
83 }
84
85 //! \brief helper function
text2disc_how(const gchar * text)86 GncDiscountHow text2disc_how( const gchar *text )
87 {
88 GncDiscountHow how = GNC_DISC_PRETAX;
89 gchar *temp;
90
91 if (!text)
92 return how;
93
94 temp = g_strdup( text );
95 g_strstrip( temp );
96 if (g_ascii_strcasecmp( temp, "=" ) == 0)
97 how = GNC_DISC_SAMETIME;
98 else if (g_ascii_strcasecmp( temp, ">" ) == 0)
99 how = GNC_DISC_POSTTAX;
100 g_free( temp );
101 return how;
102 }
103