osmith
/
wireshark
forked from osmocom/wireshark
1
0
Fork 0
Code Pull Requests Releases Wiki Activity
wireshark/gtk/menu.c

408 lines
15 KiB
C
Raw Blame History

/* menu.c
* Menu routines
*
* $Id: menu.c,v 1.45 2000/10/11 06:01:16 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <gtk/gtk.h>
#include <glib.h>
#include <string.h>
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#include "../menu.h"
#include "main.h"
#include "menu.h"
#include "packet.h"
#include "capture_dlg.h"
#include "color_dlg.h"
#include "file_dlg.h"
#include "filter_prefs.h"
#include "find_dlg.h"
#include "goto_dlg.h"
#include "summary_dlg.h"
#include "display_opts.h"
#include "prefs_dlg.h"
#include "packet_win.h"
#include "print.h"
#include "follow_dlg.h"
#include "help_dlg.h"
#include "proto_dlg.h"
#include "keys.h"
#include "plugins.h"
GtkWidget *popup_menu_object;
#define GTK_MENU_FUNC(a) ((GtkItemFactoryCallback)(a))
static void menus_init(void);
static void set_menu_sensitivity (gchar *, gint);
/* This is the GtkItemFactoryEntry structure used to generate new menus.
Item 1: The menu path. The letter after the underscore indicates an
accelerator key once the menu is open.
Item 2: The accelerator key for the entry
Item 3: The callback function.
Item 4: The callback action. This changes the parameters with
which the function is called. The default is 0.
Item 5: The item type, used to define what kind of an item it is.
Here are the possible values:
NULL -> "<Item>"
"" -> "<Item>"
"<Title>" -> create a title item
"<Item>" -> create a simple item
"<CheckItem>" -> create a check item
"<ToggleItem>" -> create a toggle item
"<RadioItem>" -> create a radio item
<path> -> path of a radio item to link against
"<Separator>" -> create a separator
"<Branch>" -> create an item to hold sub items (optional)
"<LastBranch>" -> create a right justified branch
*/
/* main menu */
static GtkItemFactoryEntry menu_items[] =
{
{"/_File", NULL, NULL, 0, "<Branch>" },
{"/File/_Open...", "<control>O", GTK_MENU_FUNC(file_open_cmd_cb), 0, NULL},
{"/File/_Close", "<control>W", GTK_MENU_FUNC(file_close_cmd_cb), 0, NULL},
{"/File/_Save", "<control>S", GTK_MENU_FUNC(file_save_cmd_cb), 0, NULL},
{"/File/Save _As...", NULL, GTK_MENU_FUNC(file_save_as_cmd_cb), 0, NULL},
{"/File/_Reload", "<control>R", GTK_MENU_FUNC(file_reload_cmd_cb), 0, NULL},
{"/File/<separator>", NULL, NULL, 0, "<Separator>"},
{"/File/_Print...", NULL, GTK_MENU_FUNC(file_print_cmd_cb), 0, NULL},
{"/File/Print Pac_ket", "<control>P", GTK_MENU_FUNC(file_print_packet_cmd_cb), 0, NULL},
{"/File/<separator>", NULL, NULL, 0, "<Separator>"},
{"/File/_Quit", "<control>Q", GTK_MENU_FUNC(file_quit_cmd_cb), 0, NULL},
{"/_Edit", NULL, NULL, 0, "<Branch>" },
#if 0
/* Un-#if this when we actually implement Cut/Copy/Paste. */
{"/Edit/Cut", "<control>X", NULL, 0, NULL},
{"/Edit/Copy", "<control>C", NULL, 0, NULL},
{"/Edit/Paste", "<control>V", NULL, 0, NULL},
{"/Edit/<separator>", NULL, NULL, 0, "<Separator>"},
#endif
{"/Edit/_Find Frame...", "<control>F", GTK_MENU_FUNC(find_frame_cb), 0, NULL},
{"/Edit/_Go To Frame...", "<control>G", GTK_MENU_FUNC(goto_frame_cb), 0, NULL},
{"/Edit/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Edit/_Mark Frame", "<control>M", GTK_MENU_FUNC(mark_frame_cb), 0, NULL},
{"/Edit/Mark _All Frames", NULL, GTK_MENU_FUNC(mark_all_frames_cb), 0, NULL},
{"/Edit/_Unmark All Frames", NULL, GTK_MENU_FUNC(unmark_all_frames_cb), 0, NULL},
{"/Edit/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Edit/_Preferences...", NULL, GTK_MENU_FUNC(prefs_cb), 0, NULL},
{"/Edit/_Filters...", NULL, GTK_MENU_FUNC(filter_dialog_cb), 0, NULL},
{"/Edit/P_rotocols...", NULL, GTK_MENU_FUNC(proto_cb), 0, NULL},
#ifdef HAVE_LIBPCAP
{"/_Capture", NULL, NULL, 0, "<Branch>" },
{"/Capture/_Start...", "<control>K", GTK_MENU_FUNC(capture_prep_cb), 0, NULL},
/*
* XXX - this doesn't yet work in Win32.
*/
#ifndef _WIN32
{"/Capture/S_top", "<control>E", GTK_MENU_FUNC(capture_stop_cb), 0, NULL},
#endif /* _WIN32 */
#endif /* HAVE_LIBPCAP */
{"/_Display", NULL, NULL, 0, "<Branch>" },
{"/Display/_Options...", NULL, GTK_MENU_FUNC(display_opt_cb), 0, NULL},
{"/Display/_Match Selected", NULL, GTK_MENU_FUNC(match_selected_cb), 0, NULL},
{"/Display/_Colorize Display...", NULL, GTK_MENU_FUNC(color_display_cb), 0, NULL},
{"/Display/Collapse _All", NULL, GTK_MENU_FUNC(collapse_all_cb), 0, NULL},
{"/Display/_Expand All", NULL, GTK_MENU_FUNC(expand_all_cb), 0, NULL},
{"/Display/_Show Packet In New Window", NULL, GTK_MENU_FUNC(new_window_cb), 0, NULL},
{"/_Tools", NULL, NULL, 0, "<Branch>" },
#ifdef HAVE_PLUGINS
{"/Tools/_Plugins...", NULL, GTK_MENU_FUNC(tools_plugins_cmd_cb), 0, NULL},
#endif
{"/Tools/_Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL},
/* {"/Tools/Graph", NULL, NULL, 0, NULL}, future use */
{"/Tools/_Summary", NULL, GTK_MENU_FUNC(summary_open_cb), 0, NULL},
{"/_Help", NULL, NULL, 0, "<LastBranch>" },
{"/Help/_Help", NULL, GTK_MENU_FUNC(help_cb), 0, NULL},
{"/Help/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Help/_About Ethereal...", NULL, GTK_MENU_FUNC(about_ethereal), 0, NULL}
};
/* calculate the number of menu_items */
static int nmenu_items = sizeof(menu_items) / sizeof(menu_items[0]);
/* packet list popup */
static GtkItemFactoryEntry packet_list_menu_items[] =
{
{"/Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL},
{"/Filters...", NULL, GTK_MENU_FUNC(filter_dialog_cb), 0, NULL},
{"/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Colorize Display...", NULL, GTK_MENU_FUNC(color_display_cb), 0, NULL},
{"/Print...", NULL, GTK_MENU_FUNC(file_print_cmd_cb), 0, NULL},
{"/Print Packet", NULL, GTK_MENU_FUNC(file_print_packet_cmd_cb), 0, NULL},
{"/Show Packet In New Window", NULL, GTK_MENU_FUNC(new_window_cb), 0, NULL},
};
static GtkItemFactoryEntry tree_view_menu_items[] =
{
{"/Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL},
{"/Filters...", NULL, GTK_MENU_FUNC(filter_dialog_cb), 0, NULL},
{"/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Resolve Name", NULL, GTK_MENU_FUNC(resolve_name_cb), 0, NULL},
{"/Protocol Properties...", NULL, GTK_MENU_FUNC(properties_cb), 0, NULL},
{"/Match Selected", NULL, GTK_MENU_FUNC(match_selected_cb), 0, NULL},
{"/<separator>", NULL, NULL, 0, "<Separator>"},
{"/Collapse All", NULL, GTK_MENU_FUNC(collapse_all_cb), 0, NULL},
{"/Expand All", NULL, GTK_MENU_FUNC(expand_all_cb), 0, NULL}
};
static GtkItemFactoryEntry hexdump_menu_items[] =
{
{"/Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL},
{"/Filters...", NULL, GTK_MENU_FUNC(filter_dialog_cb), 0, NULL}
};
static int initialize = TRUE;
static GtkItemFactory *factory = NULL;
static GtkItemFactory *packet_list_menu_factory = NULL;
static GtkItemFactory *tree_view_menu_factory = NULL;
static GtkItemFactory *hexdump_menu_factory = NULL;
static GSList *popup_menu_list = NULL;
static GtkAccelGroup *grp;
void
get_main_menu(GtkWidget ** menubar, GtkAccelGroup ** table) {
grp = gtk_accel_group_new();
if (initialize) {
popup_menu_object = gtk_widget_new(GTK_TYPE_WIDGET, NULL);
menus_init();
}
if (menubar)
*menubar = factory->widget;
if (table)
*table = grp;
}
static void
menus_init(void) {
if (initialize) {
initialize = FALSE;
/* popup */
packet_list_menu_factory = gtk_item_factory_new(GTK_TYPE_MENU, "<main>", NULL);
gtk_item_factory_create_items_ac(packet_list_menu_factory, sizeof(packet_list_menu_items)/sizeof(packet_list_menu_items[0]), packet_list_menu_items, NULL, 2);
gtk_object_set_data(GTK_OBJECT(popup_menu_object), PM_PACKET_LIST_KEY, packet_list_menu_factory->widget);
popup_menu_list = g_slist_append((GSList *)popup_menu_list, packet_list_menu_factory);
tree_view_menu_factory = gtk_item_factory_new(GTK_TYPE_MENU, "<main>", NULL);
gtk_item_factory_create_items_ac(tree_view_menu_factory, sizeof(tree_view_menu_items)/sizeof(tree_view_menu_items[0]), tree_view_menu_items, NULL, 2);
gtk_object_set_data(GTK_OBJECT(popup_menu_object), PM_TREE_VIEW_KEY, tree_view_menu_factory->widget);
popup_menu_list = g_slist_append((GSList *)popup_menu_list, tree_view_menu_factory);
hexdump_menu_factory = gtk_item_factory_new(GTK_TYPE_MENU, "<main>", NULL);
gtk_item_factory_create_items_ac(hexdump_menu_factory, sizeof(hexdump_menu_items)/sizeof(hexdump_menu_items[0]), hexdump_menu_items, NULL, 2);
gtk_object_set_data(GTK_OBJECT(popup_menu_object), PM_HEXDUMP_KEY, hexdump_menu_factory->widget);
popup_menu_list = g_slist_append((GSList *)popup_menu_list, hexdump_menu_factory);
factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<main>", grp);
gtk_item_factory_create_items_ac(factory, nmenu_items, menu_items, NULL,2);
set_menus_for_unsaved_capture_file(FALSE);
set_menus_for_capture_file(FALSE);
#if 0
/* Un-#if this when we actually implement Cut/Copy/Paste.
Then make sure you enable them when they can be done. */
set_menu_sensitivity("/Edit/Cut", FALSE);
set_menu_sensitivity("/Edit/Copy", FALSE);
set_menu_sensitivity("/Edit/Paste", FALSE);
#endif
set_menus_for_captured_packets(FALSE);
set_menus_for_selected_packet(FALSE);
set_menus_for_selected_tree_row(FALSE);
}
}
void
set_menu_sensitivity_meat(GtkItemFactory *ifactory, gchar *path, gint val) {
GtkWidget *menu = NULL;
if((menu = gtk_item_factory_get_widget(ifactory, path)) != NULL) {
gtk_widget_set_sensitive(menu,val);
}
}
static void
set_menu_sensitivity (gchar *path, gint val) {
GSList *menu_list = popup_menu_list;
gchar *shortpath = strrchr(path, '/');
set_menu_sensitivity_meat(factory, path, val);
while (menu_list != NULL) {
set_menu_sensitivity_meat(menu_list->data, shortpath, val);
menu_list = g_slist_next(menu_list);
}
}
void
set_menu_object_data_meat(GtkItemFactory *ifactory, gchar *path, gchar *key, gpointer data)
{
GtkWidget *menu = NULL;
if ((menu = gtk_item_factory_get_widget(ifactory, path)) != NULL)
gtk_object_set_data(GTK_OBJECT(menu), key, data);
}
void
set_menu_object_data (gchar *path, gchar *key, gpointer data) {
GSList *menu_list = popup_menu_list;
gchar *shortpath = strrchr(path, '/');
set_menu_object_data_meat(factory, path, key, data);
while (menu_list != NULL) {
set_menu_object_data_meat(menu_list->data, shortpath, key, data);
menu_list = g_slist_next(menu_list);
}
}
gint
popup_menu_handler(GtkWidget *widget, GdkEvent *event, gpointer data)
{
GtkWidget *menu = NULL;
GdkEventButton *event_button = NULL;
if(widget == NULL || event == NULL || data == NULL) {
return FALSE;
}
/*
* If we ever want to make the menu differ based on what row
* and/or column we're above, we'd use "gtk_clist_get_selection_info()"
* to find the row and column number for the coordinates; a CTree is,
* I guess, like a CList with one column(?) and the expander widget
* as a pixmap.
*/
menu = (GtkWidget *)data;
if(event->type == GDK_BUTTON_PRESS) {
event_button = (GdkEventButton *) event;
if(event_button->button == 3) {
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, event_button->button, event_button->time);
gtk_signal_emit_stop_by_name(GTK_OBJECT(widget), "button_press_event");
return TRUE;
}
}
return FALSE;
}
/* Enable or disable menu items based on whether you have a capture file
you've finished reading. */
void
set_menus_for_capture_file(gboolean have_capture_file)
{
set_menu_sensitivity("/File/Open...", have_capture_file);
set_menu_sensitivity("/File/Save As...", have_capture_file);
set_menu_sensitivity("/File/Close", have_capture_file);
set_menu_sensitivity("/File/Reload", have_capture_file);
}
/* Enable or disable menu items based on whether you have an unsaved
capture file you've finished reading. */
void
set_menus_for_unsaved_capture_file(gboolean have_unsaved_capture_file)
{
set_menu_sensitivity("/File/Save", have_unsaved_capture_file);
}
/* Enable or disable menu items based on whether there's a capture in
progress. */
void
set_menus_for_capture_in_progress(gboolean capture_in_progress)
{
set_menu_sensitivity("/File/Open...", !capture_in_progress);
set_menu_sensitivity("/Capture/Start...", !capture_in_progress);
/*
* XXX - this doesn't yet work in Win32.
*/
#ifndef _WIN32
set_menu_sensitivity("/Capture/Stop", capture_in_progress);
#endif
}
/* Enable or disable menu items based on whether you have some captured
packets. */
void
set_menus_for_captured_packets(gboolean have_captured_packets)
{
set_menu_sensitivity("/File/Print...", have_captured_packets);
set_menu_sensitivity("/Edit/Find Frame...", have_captured_packets);
set_menu_sensitivity("/Edit/Go To Frame...", have_captured_packets);
set_menu_sensitivity("/Display/Match Selected", have_captured_packets);
set_menu_sensitivity("/Display/Colorize Display...", have_captured_packets);
set_menu_sensitivity("/Tools/Summary", have_captured_packets);
}
/* Enable or disable menu items based on whether a packet is selected. */
void
set_menus_for_selected_packet(gboolean have_selected_packet)
{
set_menu_sensitivity("/File/Print Packet", have_selected_packet);
set_menu_sensitivity("/Edit/Mark Frame", have_selected_packet);
set_menu_sensitivity("/Edit/Mark All Frames", have_selected_packet);
set_menu_sensitivity("/Edit/Unmark All Frames", have_selected_packet);
set_menu_sensitivity("/Display/Collapse All", have_selected_packet);
set_menu_sensitivity("/Display/Expand All", have_selected_packet);
set_menu_sensitivity("/Display/Show Packet In New Window", have_selected_packet);
set_menu_sensitivity("/Tools/Follow TCP Stream",
have_selected_packet ? (pi.ipproto == 6) : FALSE);
set_menu_sensitivity("/Resolve Name",
have_selected_packet && !g_resolving_actif);
}
/* Enable or disable menu items based on whether a tree row is selected. */
void
set_menus_for_selected_tree_row(gboolean have_selected_tree)
{
gboolean properties = FALSE;
if (finfo_selected) {
header_field_info *hfinfo = finfo_selected->hfinfo;
if (hfinfo->parent == -1) {
properties = prefs_is_registered_protocol(hfinfo->abbrev);
} else {
properties = prefs_is_registered_protocol(proto_registrar_get_abbrev(hfinfo->parent));
}
}
set_menu_sensitivity("/Protocol Properties...", have_selected_tree && properties);
}
View Git Blame Copy Permalink