forked from osmocom/wireshark
![Stig Bjørlykke](/assets/img/avatar_default.png)
Use the existing (possible hidden) column when doing "Apply as Column" on a field which is already used as a custom column. This will help prevent having multiple equal custom columns, where all will be hidden at startup and profile change when only one of them are configured as hidden. Multiple equal columns can always be manually configured using "Preferences -> Appearance -> Columns" if this is intended. Change-Id: Ib03893facfa3f194f3b3303645fb3f9313ec9e91 Reviewed-on: https://code.wireshark.org/review/37861 Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
117 lines
2.9 KiB
C
117 lines
2.9 KiB
C
/* preference_utils.h
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* Routines for handling preferences
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef __PREFRENCE_UTILS_H__
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#define __PREFRENCE_UTILS_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/** @file
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* Preference utility routines.
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* @ingroup prefs_group
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*/
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/** If autoscroll in live captures is active or not
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*/
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extern gboolean auto_scroll_live;
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/** Fill in capture options with values from the preferences
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*/
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extern void prefs_to_capture_opts(void);
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/** Save all preferences
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*/
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extern void prefs_main_write(void);
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/** Convenient function for plugin_if
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*
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* Note: The preferences must exist, it is not possible to create entries
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* using this function
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*
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* @param module the module for the preference
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* @param key the key for the preference
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* @param value the new value as string for the preference
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*
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* @return flags of types of preferences changed, non-zero if the value has been stored successfully
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*/
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extern unsigned int prefs_store_ext(const char * module, const char * key, const char * value);
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/** Convenient function for the writing of multiple preferences, without
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* explicitly having prefs_t variables.
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*
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* Note: The preferences must exist, it is not possible to create entries
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* using this function
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*
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* @param module the module for the preference
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* @param pref_values a hash table
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*
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* @return true if the value has been stored successfully
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*/
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extern gboolean prefs_store_ext_multiple(const char * module, GHashTable * pref_values);
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/** Add a custom column.
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*
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* @param fmt column format
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* @param title column title
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* @param custom_field column custom field
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* @param position the intended position of the insert
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*
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* @return The index of the inserted column
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*/
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gint column_prefs_add_custom(gint fmt, const gchar *title,
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const gchar *custom_field,
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gint position);
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/** Check if a custom column exists.
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*
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* @param custom_field column custom field
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*
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* @return The index of the column if existing, -1 if not existing
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*/
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gint column_prefs_has_custom(const gchar *custom_field);
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/** Remove a column.
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*
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* @param col_link Column list entry
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*/
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void column_prefs_remove_link(GList* col_link);
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/** Remove a column.
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*
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* @param col Column number
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*/
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void column_prefs_remove_nth(gint col);
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/** Save the UAT and complete migration of old preferences by writing the main
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* preferences file (if necessary).
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*/
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void save_migrated_uat(const char *uat_name, gboolean *old_pref);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __PREFRENCE_UTILS_H__ */
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/*
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* Editor modelines - https://www.wireshark.org/tools/modelines.html
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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