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/* filter_utils.h
*
* 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 __FILTER_UTILS_H__
#define __FILTER_UTILS_H__
#define GTK_MENU_FUNC(a) ((GtkItemFactoryCallback)(a))
/* Filter actions */
#define ACTION_MATCH 0
#define ACTION_PREPARE 1
#define ACTION_FIND_FRAME 2
#define ACTION_FIND_NEXT 3
#define ACTION_FIND_PREVIOUS 4
#define ACTION_COLORIZE 5
#define ACTION_WEB_LOOKUP 6
#define ACTION_COPY 7
/* Action type - says what to do with the filter */
#define ACTYPE_SELECTED 0
#define ACTYPE_NOT_SELECTED 1
#define ACTYPE_AND_SELECTED 2
#define ACTYPE_OR_SELECTED 3
#define ACTYPE_AND_NOT_SELECTED 4
#define ACTYPE_OR_NOT_SELECTED 5
/* Encoded callback arguments */
#define CALLBACK_MATCH(type, extra) ((ACTION_MATCH<<16) | ((type)<<8) | (extra))
#define CALLBACK_PREPARE(type, extra) ((ACTION_PREPARE<<16) | ((type)<<8) | (extra))
#define CALLBACK_FIND_FRAME(type, extra) ((ACTION_FIND_FRAME<<16) | ((type)<<8) | (extra))
#define CALLBACK_FIND_NEXT(type, extra) ((ACTION_FIND_NEXT<<16) | ((type)<<8) | (extra))
#define CALLBACK_FIND_PREVIOUS(type, extra) ((ACTION_FIND_PREVIOUS<<16) | ((type)<<8) | (extra))
#define CALLBACK_COLORIZE(type, extra) ((ACTION_COLORIZE<<16) | ((type)<<8) | (extra))
#define CALLBACK_WEB_LOOKUP (ACTION_WEB_LOOKUP<<16)
#define CALLBACK_COPY (ACTION_COPY<<16)
/* Extract components of callback argument */
#define FILTER_ACTION(cb_arg) (((cb_arg)>>16) & 0xff)
#define FILTER_ACTYPE(cb_arg) (((cb_arg)>>8) & 0xff)
#define FILTER_EXTRA(cb_arg) ((cb_arg) & 0xff)
extern void apply_selected_filter (guint callback_action, const char *filter);
#endif /* __FILTER_UTILS_H__ */
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