diff options
Diffstat (limited to 'gtk2/menu.c')
| -rw-r--r-- | gtk2/menu.c | 527 |
1 files changed, 527 insertions, 0 deletions
diff --git a/gtk2/menu.c b/gtk2/menu.c new file mode 100644 index 0000000000..5b109440cc --- /dev/null +++ b/gtk2/menu.c @@ -0,0 +1,527 @@ +/* menu.c + * Menu routines + * + * $Id: menu.c,v 1.1 2002/08/31 09:55:22 oabad Exp $ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * 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> + +#include "../menu.h" + +#include "main.h" +#include "menu.h" +#include <epan/packet.h> +#include <epan/resolv.h> +#include "prefs.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 "decode_as_dlg.h" +#include "help_dlg.h" +#include "proto_dlg.h" +#include "proto_hier_stats_dlg.h" +#include "keys.h" +#include <epan/plugins.h> +#include "tcp_graph.h" +#include <epan/epan_dissect.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>", NULL }, + {"/File/_Open...", "<control>O", GTK_MENU_FUNC(file_open_cmd_cb), 0, "<StockItem>", GTK_STOCK_OPEN }, + {"/File/_Close", "<control>W", GTK_MENU_FUNC(file_close_cmd_cb), 0, "<StockItem>", GTK_STOCK_CLOSE }, + {"/File/_Save", "<control>S", GTK_MENU_FUNC(file_save_cmd_cb), 0, "<StockItem>", GTK_STOCK_SAVE }, + {"/File/Save _As...", NULL, GTK_MENU_FUNC(file_save_as_cmd_cb), 0, "<StockItem>", GTK_STOCK_SAVE_AS }, + {"/File/_Reload", "<control>R", GTK_MENU_FUNC(file_reload_cmd_cb), 0, "<StockItem>", GTK_STOCK_REFRESH }, + {"/File/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/File/_Print...", NULL, GTK_MENU_FUNC(file_print_cmd_cb), 0, "<StockItem>", GTK_STOCK_PRINT }, + {"/File/Print Pac_ket", "<control>P", GTK_MENU_FUNC(file_print_packet_cmd_cb), 0, NULL, NULL }, + {"/File/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/File/_Quit", "<control>Q", GTK_MENU_FUNC(file_quit_cmd_cb), 0, "<StockItem>", GTK_STOCK_QUIT }, + {"/_Edit", NULL, NULL, 0, "<Branch>", NULL }, +#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, "<StockItem>", GTK_STOCK_FIND }, + {"/Edit/Find _Next", "<control>N", GTK_MENU_FUNC(find_next_cb), 0, "<StockItem>", GTK_STOCK_GO_FORWARD}, + {"/Edit/Find _Previous", "<control>B", GTK_MENU_FUNC(find_previous_cb), 0, "<StockItem>", GTK_STOCK_GO_BACK}, + {"/Edit/_Go To Frame...", "<control>G", GTK_MENU_FUNC(goto_frame_cb), 0, "<StockItem>", GTK_STOCK_JUMP_TO }, + {"/Edit/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Edit/_Mark Frame", "<control>M", GTK_MENU_FUNC(mark_frame_cb), 0, NULL, NULL }, + {"/Edit/Mark _All Frames", NULL, GTK_MENU_FUNC(mark_all_frames_cb), 0, NULL, NULL }, + {"/Edit/_Unmark All Frames", NULL, GTK_MENU_FUNC(unmark_all_frames_cb), 0, NULL, NULL }, + {"/Edit/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Edit/_Preferences...", NULL, GTK_MENU_FUNC(prefs_cb), 0, "<StockItem>", GTK_STOCK_PREFERENCES }, +#ifdef HAVE_LIBPCAP + {"/Edit/_Capture Filters...", NULL, GTK_MENU_FUNC(cfilter_dialog_cb), 0, NULL, NULL }, +#endif + {"/Edit/_Display Filters...", NULL, GTK_MENU_FUNC(dfilter_dialog_cb), 0, NULL, NULL }, + {"/Edit/P_rotocols...", NULL, GTK_MENU_FUNC(proto_cb), 0, NULL, NULL }, +#ifdef HAVE_LIBPCAP + {"/_Capture", NULL, NULL, 0, "<Branch>", NULL }, + {"/Capture/_Start...", "<control>K", GTK_MENU_FUNC(capture_prep_cb), 0, "<StockItem>", GTK_STOCK_EXECUTE }, + /* + * XXX - this doesn't yet work in Win32. + */ +#ifndef _WIN32 + {"/Capture/S_top", "<control>E", GTK_MENU_FUNC(capture_stop_cb), 0, "<StockItem>", GTK_STOCK_STOP }, +#endif /* _WIN32 */ +#endif /* HAVE_LIBPCAP */ + {"/_Display", NULL, NULL, 0, "<Branch>", NULL }, + {"/Display/_Options...", NULL, GTK_MENU_FUNC(display_opt_cb), 0, NULL, NULL }, + {"/Display/_Match", NULL, NULL, 0, "<Branch>", NULL }, + {"/Display/Match/_Selected", NULL, GTK_MENU_FUNC(match_selected_cb_replace_ptree), 0, NULL, NULL }, + {"/Display/Match/_Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_not_ptree), 0, NULL, NULL }, + {"/Display/Match/_And Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_ptree), 0, NULL, NULL }, + {"/Display/Match/_Or Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_ptree), 0, NULL, NULL }, + {"/Display/Match/A_nd Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_ptree_not), 0, NULL, NULL }, + {"/Display/Match/O_r Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_ptree_not), 0, NULL, NULL }, + {"/Display/_Prepare", NULL, NULL, 0, "<Branch>", NULL }, + {"/Display/Prepare/_Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_replace_ptree), 0, NULL, NULL }, + {"/Display/Prepare/_Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_not_ptree), 0, NULL, NULL }, + {"/Display/Prepare/_And Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_ptree), 0, NULL, NULL }, + {"/Display/Prepare/_Or Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_ptree), 0, NULL, NULL }, + {"/Display/Prepare/A_nd Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_ptree_not), 0, NULL, NULL }, + {"/Display/Prepare/O_r Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_ptree_not), 0, NULL, NULL }, + {"/Display/_Colorize Display...", NULL, GTK_MENU_FUNC(color_display_cb), 0, NULL, NULL }, + {"/Display/Collapse _All", NULL, GTK_MENU_FUNC(collapse_all_cb), 0, NULL, NULL }, + {"/Display/_Expand All", NULL, GTK_MENU_FUNC(expand_all_cb), 0, NULL, NULL }, + {"/Display/_Show Packet In New Window", NULL, GTK_MENU_FUNC(new_window_cb), 0, NULL, NULL }, + {"/Display/User Specified Decodes...", NULL, GTK_MENU_FUNC(decode_show_cb), 0, NULL, NULL }, + {"/_Tools", NULL, NULL, 0, "<Branch>", NULL }, +#ifdef HAVE_PLUGINS + {"/Tools/_Plugins...", NULL, GTK_MENU_FUNC(tools_plugins_cmd_cb), 0, NULL, NULL }, +#endif + {"/Tools/_Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL, NULL }, + {"/Tools/_Decode As...", NULL, GTK_MENU_FUNC(decode_as_cb), 0, NULL, NULL }, +/* {"/Tools/Graph", NULL, NULL, 0, NULL}, future use */ + {"/_Tools/TCP Stream Analysis", NULL, NULL, 0, "<Branch>", NULL }, + {"/_Tools/TCP Stream Analysis/Time-Sequence Graph (Stevens)", NULL, GTK_MENU_FUNC (tcp_graph_cb), 0, NULL, NULL }, + {"/_Tools/TCP Stream Analysis/Time-Sequence Graph (tcptrace)", NULL, GTK_MENU_FUNC (tcp_graph_cb), 1, NULL, NULL }, + {"/_Tools/TCP Stream Analysis/Throughput Graph", NULL, GTK_MENU_FUNC (tcp_graph_cb), 2, NULL, NULL }, + {"/_Tools/TCP Stream Analysis/RTT Graph", NULL, GTK_MENU_FUNC (tcp_graph_cb), 3, NULL, NULL }, + {"/Tools/_Summary", NULL, GTK_MENU_FUNC(summary_open_cb), 0, NULL, NULL }, + {"/Tools/Protocol Hierarchy Statistics", NULL, GTK_MENU_FUNC(proto_hier_stats_cb), 0, NULL, NULL }, + {"/_Help", NULL, NULL, 0, "<LastBranch>", NULL }, + {"/Help/_Help", NULL, GTK_MENU_FUNC(help_cb), 0, "<StockItem>", GTK_STOCK_HELP }, + {"/Help/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Help/_About Ethereal...", NULL, GTK_MENU_FUNC(about_ethereal), 0, NULL, 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, NULL }, + {"/Decode As...", NULL, GTK_MENU_FUNC(decode_as_cb), 0, NULL, NULL }, + {"/Display Filters...", NULL, GTK_MENU_FUNC(dfilter_dialog_cb), 0, NULL, NULL }, + {"/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Mark Frame", NULL, GTK_MENU_FUNC(mark_frame_cb), 0, NULL, NULL }, + {"/Match", NULL, NULL, 0, "<Branch>", NULL }, + {"/Match/_Selected", NULL, GTK_MENU_FUNC(match_selected_cb_replace_plist), 0, NULL, NULL }, + {"/Match/_Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_not_plist), 0, NULL, NULL }, + {"/Match/_And Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_plist), 0, NULL, NULL }, + {"/Match/_Or Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_plist), 0, NULL, NULL }, + {"/Match/A_nd Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_plist_not), 0, NULL, NULL }, + {"/Match/O_r Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_plist_not), 0, NULL, NULL }, + {"/Prepare", NULL, NULL, 0, "<Branch>", NULL }, + {"/Prepare/_Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_replace_plist), 0, NULL, NULL }, + {"/Prepare/_Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_not_plist), 0, NULL, NULL }, + {"/Prepare/_And Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_plist), 0, NULL, NULL }, + {"/Prepare/_Or Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_plist), 0, NULL, NULL }, + {"/Prepare/A_nd Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_plist_not), 0, NULL, NULL }, + {"/Prepare/O_r Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_plist_not), 0, NULL, NULL }, + {"/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Colorize Display...", NULL, GTK_MENU_FUNC(color_display_cb), 0, NULL, NULL }, + {"/Print...", NULL, GTK_MENU_FUNC(file_print_cmd_cb), 0, NULL, NULL }, + {"/Print Packet", NULL, GTK_MENU_FUNC(file_print_packet_cmd_cb), 0, NULL, NULL }, + {"/Show Packet In New Window", NULL, GTK_MENU_FUNC(new_window_cb), 0, NULL, NULL }, +}; + +static GtkItemFactoryEntry tree_view_menu_items[] = +{ + {"/Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL, NULL }, + {"/Decode As...", NULL, GTK_MENU_FUNC(decode_as_cb), 0, NULL, NULL }, + {"/Display Filters...", NULL, GTK_MENU_FUNC(dfilter_dialog_cb), 0, NULL, NULL }, + {"/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Resolve Name", NULL, GTK_MENU_FUNC(resolve_name_cb), 0, NULL, NULL }, + {"/Protocol Properties...", NULL, GTK_MENU_FUNC(properties_cb), 0, NULL, NULL }, + {"/Match", NULL, NULL, 0, "<Branch>", NULL }, + {"/Match/_Selected", NULL, GTK_MENU_FUNC(match_selected_cb_replace_ptree), 0, NULL, NULL }, + {"/Match/_Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_not_ptree), 0, NULL, NULL }, + {"/Match/_And Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_ptree), 0, NULL, NULL }, + {"/Match/_Or Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_ptree), 0, NULL, NULL }, + {"/Match/A_nd Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_and_ptree_not), 0, NULL, NULL }, + {"/Match/O_r Not Selected", NULL, GTK_MENU_FUNC(match_selected_cb_or_ptree_not), 0, NULL, NULL }, + {"/Prepare", NULL, NULL, 0, "<Branch>", NULL }, + {"/Prepare/_Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_replace_ptree), 0, NULL, NULL }, + {"/Prepare/_Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_not_ptree), 0, NULL, NULL }, + {"/Prepare/_And Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_ptree), 0, NULL, NULL }, + {"/Prepare/_Or Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_ptree), 0, NULL, NULL }, + {"/Prepare/A_nd Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_and_ptree_not), 0, NULL, NULL }, + {"/Prepare/O_r Not Selected", NULL, GTK_MENU_FUNC(prepare_selected_cb_or_ptree_not), 0, NULL, NULL }, + {"/<separator>", NULL, NULL, 0, "<Separator>", NULL }, + {"/Collapse All", NULL, GTK_MENU_FUNC(collapse_all_cb), 0, NULL, NULL }, + {"/Expand All", NULL, GTK_MENU_FUNC(expand_all_cb), 0, NULL, NULL } +}; + +static GtkItemFactoryEntry hexdump_menu_items[] = +{ + {"/Follow TCP Stream", NULL, GTK_MENU_FUNC(follow_stream_cb), 0, NULL, NULL }, + {"/Decode As...", NULL, GTK_MENU_FUNC(decode_as_cb), 0, NULL, NULL }, + {"/Display Filters...", NULL, GTK_MENU_FUNC(dfilter_dialog_cb), 0, NULL, 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, popup_menu_object, 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, popup_menu_object, 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, popup_menu_object, 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); + } +} + +/* Enable/disable menu sensitivity */ +/* /menu/path - old functionality */ +/* <MenuName>/menu/path - new functionality */ +/* MenuName: <Main>, <PacketList>, <TreeView>, <HexDump> */ +static void +set_menu_sensitivity (gchar *path, gint val) { + GSList *menu_list = popup_menu_list; + gchar *prefix; + gchar *shortpath; + + if ('<' == *path) { + /* New functionality => selective enable/disable per menu */ + prefix=strchr(path, '/'); + shortpath=strrchr(prefix, '/'); + + if (0 == strncmp(path, "<Main>", 6)) + set_menu_sensitivity_meat(factory, prefix, val); + else if (0 == strncmp(path, "<PacketList>", 12)) + set_menu_sensitivity_meat(packet_list_menu_factory, shortpath, val); + else if (0 == strncmp(path, "<TreeView>", 10)) + set_menu_sensitivity_meat(tree_view_menu_factory, shortpath, val); + else if (0 == strncmp(path, "<HexDump>", 9)) + set_menu_sensitivity_meat(hexdump_menu_factory, shortpath, val); + } else { + /* Old functionality => enable/disable all menus with same shortpath */ + 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; + GtkCList *packet_list = NULL; + gint row, column; + + 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. + */ + /* Check if we are on packet_list object */ + if (widget == gtk_object_get_data(GTK_OBJECT(popup_menu_object), + E_MPACKET_LIST_KEY)) { + packet_list=GTK_CLIST(widget); + if (gtk_clist_get_selection_info(GTK_CLIST(packet_list), + ((GdkEventButton *)event)->x, + ((GdkEventButton *)event)->y,&row,&column)) { + gtk_object_set_data(GTK_OBJECT(popup_menu_object), + E_MPACKET_LIST_ROW_KEY, (gpointer *)row); + gtk_object_set_data(GTK_OBJECT(popup_menu_object), + E_MPACKET_LIST_COL_KEY, (gpointer *)column); + } + } + 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/Find Next", have_captured_packets); + set_menu_sensitivity("/Edit/Find Previous", have_captured_packets); + set_menu_sensitivity("/Edit/Go To Frame...", have_captured_packets); + set_menu_sensitivity("/Display/Colorize Display...", have_captured_packets); + set_menu_sensitivity("/Tools/Summary", have_captured_packets); + set_menu_sensitivity("/Tools/Protocol Hierarchy Statistics", have_captured_packets); + set_menu_sensitivity("<PacketList>/Display/Match", have_captured_packets); + set_menu_sensitivity("<PacketList>/Display/Prepare", 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 ? (cfile.edt->pi.ipproto == 6) : FALSE); + set_menu_sensitivity("/Tools/Decode As...", + have_selected_packet && decode_as_ok()); + set_menu_sensitivity("/Resolve Name", + have_selected_packet && g_resolv_flags == 0); + set_menu_sensitivity("/Tools/TCP Stream Analysis", + have_selected_packet ? (cfile.edt->pi.ipproto == 6) : FALSE); +} + +/* Enable or disable menu items based on whether a tree row is selected + and and on whether a "Match" can be done. */ +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("<Main>/Display/Match", + proto_can_match_selected(finfo_selected)); + set_menu_sensitivity("<TreeView>/Display/Match", + proto_can_match_selected(finfo_selected)); + set_menu_sensitivity("<Main>/Display/Prepare", + proto_can_match_selected(finfo_selected)); + set_menu_sensitivity("<TreeView>/Display/Prepare", + proto_can_match_selected(finfo_selected)); + } else { + set_menu_sensitivity("<Main>/Display/Match", FALSE); + set_menu_sensitivity("<TreeView>/Display/Match", FALSE); + set_menu_sensitivity("<Main>/Display/Prepare", FALSE); + set_menu_sensitivity("<TreeView>/Display/Prepare", FALSE); + } + + set_menu_sensitivity("/Protocol Properties...", have_selected_tree && properties); +} |