1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/* preference_utils.h
* Routines for handling preferences
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __PREFRENCE_UTILS_H__
#define __PREFRENCE_UTILS_H__
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @file
* Preference utility routines.
* @ingroup prefs_group
*/
/** "Stash" a preference.
* Copy a preference to its stashed value. Can be called from prefs_pref_foreach().
*
* @param pref A preference.
* @param unused unused
*/
extern guint pref_stash(pref_t *pref, gpointer unused _U_);
/** "Untash" a preference.
* Set a preference to its stashed value. Can be called from prefs_pref_foreach().
*
* @param pref A preference.
* @param changed_p A pointer to a gboolean. Set to TRUE if the preference differs
* from its stashed value.
*
* @return Always returns 0.
*/
extern guint pref_unstash(pref_t *pref, gpointer changed_p);
/** Clean up a stashed preference.
* Can be called from prefs_pref_foreach().
*
* @param pref A preference.
* @param unused unused
*
* @return Always returns 0.
*/
extern guint pref_clean_stash(pref_t *pref, gpointer unused _U_);
/** Set a stashed preference to its default value.
*
*@param pref A preference.
*/
extern void reset_stashed_pref(pref_t *pref);
/** If autoscroll in live captures is active or not
*/
extern gboolean auto_scroll_live;
/** Fill in capture options with values from the preferences
*/
extern void prefs_to_capture_opts(void);
/** Save all preferences
*/
extern void prefs_main_write(void);
/** Convenient function for plugin_if
*
* Note: The preferences must exist, it is not possible to create entries
* using this function
*
* @param module the module for the preference
* @param key the key for the preference
* @param value the new value as string for the preference
*
* @return true if the value has been stored successfully
*/
extern gboolean prefs_store_ext(const char * module, const char * key, const char * value);
/** Convenient function for the writing of multiple preferences, without
* explicitly having prefs_t variables.
*
* Note: The preferences must exist, it is not possible to create entries
* using this function
*
* @param module the module for the preference
* @param pref_values a hash table
*
* @return true if the value has been stored successfully
*/
extern gboolean prefs_store_ext_multiple(const char * module, GHashTable * pref_values);
/** Add a custom column.
*
* @param fmt column format
* @param title column title
* @param custom_field column custom field
* @param custom_occurrence custom occurrence
*
* @return The index of the inserted column
*/
gint column_prefs_add_custom(gint fmt, const gchar *title,
const gchar *custom_field,
gint custom_occurrence);
/** Remove a column.
*
* @param col_link Column list entry
*/
void column_prefs_remove_link(GList* col_link);
/** Remove a column.
*
* @param col Column number
*/
void column_prefs_remove_nth(gint col);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __PREFRENCE_UTILS_H__ */
/*
* Editor modelines - http://www.wireshark.org/tools/modelines.html
*
* Local Variables:
* c-basic-offset: 2
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=2 tabstop=8 expandtab:
* :indentSize=2:tabSize=8:noTabs=true:
*/
|
