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/* filter_utils.c
*
* 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.
*/
#include "config.h"
#include <gtk/gtk.h>
#include <string.h>
#include "ui/gtk/main.h"
#include "ui/gtk/gtkglobals.h"
#include "ui/gtk/find_dlg.h"
#include "ui/gtk/color_dlg.h"
#include "ui/gtk/filter_utils.h"
#include "ui/gtk/old-gtk-compat.h"
void
apply_selected_filter (guint callback_action, const char *filter)
{
int action, type;
char *str = NULL;
const char *current_filter;
action = FILTER_ACTION(callback_action);
type = FILTER_ACTYPE(callback_action);
current_filter = gtk_entry_get_text(GTK_ENTRY(main_display_filter_widget));
switch(type){
case ACTYPE_SELECTED:
str = g_strdup(filter);
break;
case ACTYPE_NOT_SELECTED:
str = g_strdup_printf("!(%s)", filter);
break;
case ACTYPE_AND_SELECTED:
if ((!current_filter) || (0 == strlen(current_filter)))
str = g_strdup(filter);
else
str = g_strdup_printf("(%s) && (%s)", current_filter, filter);
break;
case ACTYPE_OR_SELECTED:
if ((!current_filter) || (0 == strlen(current_filter)))
str = g_strdup(filter);
else
str = g_strdup_printf("(%s) || (%s)", current_filter, filter);
break;
case ACTYPE_AND_NOT_SELECTED:
if ((!current_filter) || (0 == strlen(current_filter)))
str = g_strdup_printf("!(%s)", filter);
else
str = g_strdup_printf("(%s) && !(%s)", current_filter, filter);
break;
case ACTYPE_OR_NOT_SELECTED:
if ((!current_filter) || (0 == strlen(current_filter)))
str = g_strdup_printf("!(%s)", filter);
else
str = g_strdup_printf("(%s) || !(%s)", current_filter, filter);
break;
}
switch(action){
case ACTION_MATCH:
gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), str);
main_filter_packets(&cfile, str, FALSE);
gdk_window_raise(gtk_widget_get_window(top_level));
break;
case ACTION_PREPARE:
gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), str);
break;
case ACTION_FIND_FRAME:
find_frame_with_filter(str);
break;
case ACTION_FIND_NEXT:
cf_find_packet_dfilter_string(&cfile, str, SD_FORWARD);
break;
case ACTION_FIND_PREVIOUS:
cf_find_packet_dfilter_string(&cfile, str, SD_BACKWARD);
break;
case ACTION_COLORIZE:
color_display_with_filter(str);
break;
}
g_free (str);
}
/*
* Editor modelines - http://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
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