gtk/toolbar.c

   1 /* toolbar.c
   2  * The main toolbar
   3  * Copyright 2003, Ulf Lamping <ulf.lamping@web.de>
   4  *
   5  * $Id$
   6  *
   7  * Ethereal - Network traffic analyzer
   8  * By Gerald Combs <gerald@ethereal.com>
   9  * Copyright 1998 Gerald Combs
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; either version 2
  14  * of the License, or (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  24  */
  25
  26 /*
  27  * This file implements a "main" toolbar for Ethereal (suitable for gtk1 and
  28  * gtk2).
  29  *
  30  * As it is desirable to have the same toolbar implementation for gtk1 and gtk2
  31  * in Ethereal, only those library calls available in the gtk1 libraries
  32  * are used inside this file.
  33  *
  34  * Hint: gtk2 in comparison to gtk1 has a better way to handle with "common"
  35  * icons; gtk2 calls this kind of icons "stock-icons"
  36  * (stock-icons including: icons for "open", "save", "print", ...).
  37  * The gtk2 version of this code uses them.
  38  */
  39
  40 #ifdef HAVE_CONFIG_H
  41 #include "config.h"
  42 #endif
  43
  44 #include <gtk/gtk.h>
  45
  46 #ifdef HAVE_LIBPCAP
  47 #include "capture_dlg.h"
  48 #endif /* HAVE_LIBPCAP */
  49 #include "filter_dlg.h"
  50 #include "file_dlg.h"
  51 #include "find_dlg.h"
  52 #include "goto_dlg.h"
  53 #include "color.h"
  54 #include "color_dlg.h"
  55 #include <epan/prefs.h>
  56 #include "prefs_dlg.h"
  57 #include "main.h"
  58 #include "help_dlg.h"
  59 #include "gtkglobals.h"
  60 #include "toolbar.h"
  61 #include "keys.h"
  62 #include "compat_macros.h"
  63 #include "recent.h"
  64 #include "packet_history.h"
  65 #include "packet_list.h"
  66 #include "color_filters.h"
  67 #include "menu.h"
  68
  69 /* Most of the icons used here are coming (or are derived) from GTK2 stock icons.
  70  * They were converted using "The Gimp" with standard conversion from png to xpm.
  71  * All stock icons can be (currently) found at:
  72  * "ftp://ftp.gtk.org/pub/gtk/v2.0/gtk+-2.0.6.tar.bz2"
  73  * in the directory "gtk+-2.0.6\gtk\stock-icons" */
  74
  75 /* The base for the new capture icons were GNOME system tools: Connection-Ethernet.png
  76  * see http://cvs.gnome.org/viewcvs/gnome-system-tools/pixmaps/ and it's 16x16 counterpart,
  77  * which are released under the GPL (or LGPL?). These icons were
  78  * merged together with some icons of the tremendous ximian icon collection (>1200!)
  79  * for  OpenOffice? (LGPL'ed), which can be found at:
  80  * http://www.novell.com/coolsolutions/feature/1637.html
  81  */
  82
  83 #if GTK_MAJOR_VERSION < 2
  84 #include "../image/toolbar/stock_save_as_24.xpm"
  85 #include "../image/toolbar/stock_close_24.xpm"
  86 #include "../image/toolbar/stock_refresh_24.xpm"
  87 #include "../image/toolbar/stock_print_24.xpm"
  88 #include "../image/toolbar/stock_search_24.xpm"
  89 #include "../image/toolbar/stock_left_arrow_24.xpm"
  90 #include "../image/toolbar/stock_right_arrow_24.xpm"
  91 #include "../image/toolbar/stock_jump_to_24.xpm"
  92 #include "../image/toolbar/stock_top_24.xpm"
  93 #include "../image/toolbar/stock_bottom_24.xpm"
  94 #include "../image/toolbar/stock_zoom_in_24.xpm"
  95 #include "../image/toolbar/stock_zoom_out_24.xpm"
  96 #include "../image/toolbar/stock_zoom_1_24.xpm"
  97 #include "../image/toolbar/stock_colorselector_24.xpm"
  98 #include "../image/toolbar/stock_help_24.xpm"
  99 #endif /* GTK_MAJOR_VERSION */
 100
 101 /* these icons are derived from the original stock icons */
 102 #ifdef HAVE_LIBPCAP
 103 #include "../image/toolbar/capture_interfaces_24.xpm"
 104 #include "../image/toolbar/capture_options_24.xpm"
 105 #include "../image/toolbar/capture_start_24.xpm"
 106 #include "../image/toolbar/capture_stop_24.xpm"
 107 #include "../image/toolbar/capture_restart_24.xpm"
 108 #include "../image/toolbar/capture_filter_24.xpm"
 109 #endif /* HAVE_LIBPCAP */
 110 #include "../image/toolbar/display_filter_24.xpm"
 111 /* these icons are standard stock icons, but used for ethereal specific stock icon labels */
 112 #if GTK_MAJOR_VERSION >= 2
 113 #include "../image/toolbar/stock_add_24.xpm"
 114 #endif
 115 #include "../image/toolbar/stock_open_24.xpm"
 116 #if GTK_MAJOR_VERSION >= 2
 117 #include "../image/toolbar/stock_ok_20.xpm"
 118 #endif
 119 #include "../image/toolbar/stock_save_24.xpm"
 120 #include "../image/toolbar/stock_preferences_24.xpm"
 121 #if GTK_MAJOR_VERSION >= 2
 122 #include "../image/toolbar/stock_properties_24.xpm"
 123 #endif
 124 #include "../image/eicon3d16.xpm"
 125 #include "../image/toolbar/colorize_24.xpm"
 126 #include "../image/toolbar/autoscroll_24.xpm"
 127 #include "../image/toolbar/resize_columns_24.xpm"
 128 #include "../image/toolbar/time_24.xpm"
 129 #include "../image/toolbar/internet_24.xpm"
 130 #include "../image/toolbar/web_support_24.xpm"
 131 #include "../image/toolbar/wiki_24.xpm"
 132 #include "../image/toolbar/conversations_16.xpm"
 133 #include "../image/toolbar/endpoints_16.xpm"
 134 #include "../image/toolbar/graphs_16.xpm"
 135 #include "../image/toolbar/telephony_16.xpm"
 136 #include "../image/toolbar/decode_as_16.xpm"
 137 #include "../image/toolbar/checkbox_16.xpm"
 138 #include "../image/toolbar/file_set_list_16.xpm"
 139 #include "../image/toolbar/file_set_next_16.xpm"
 140 #include "../image/toolbar/file_set_previous_16.xpm"
 141
 142
 143 /* XXX: add this key to some .h file, as it adds a key to the top level Widget? */
 144 #define E_TB_MAIN_KEY             "toolbar_main"
 145
 146
 147 static gboolean toolbar_init = FALSE;
 148
 149 #ifdef HAVE_LIBPCAP
 150 static GtkWidget *capture_options_button, *new_button, *stop_button, *clear_button, *if_button;
 151 static GtkWidget *capture_filter_button;
 152 #endif /* HAVE_LIBPCAP */
 153 static GtkWidget *open_button, *save_button, *save_as_button, *close_button, *reload_button;
 154 static GtkWidget *print_button, *find_button, *history_forward_button, *history_back_button;
 155 static GtkWidget *go_to_button, *go_to_top_button, *go_to_bottom_button;
 156 static GtkWidget *display_filter_button;
 157 static GtkWidget *zoom_in_button, *zoom_out_button, *zoom_100_button, *colorize_button, *autoscroll_button, *resize_columns_button;
 158 static GtkWidget *color_display_button, *prefs_button, *help_button;
 159
 160 #if GTK_MAJOR_VERSION >= 2
 161 typedef struct stock_pixmap_tag{
 162     const char *    name;
 163     char **         xpm_data;
 164 } stock_pixmap_t;
 165
 166 /* generate application specific stock items */
 167 static void ethereal_stock_icons(void) {
 168     GtkIconFactory * factory;
 169     gint32 i;
 170
 171
 172     /* register non-standard pixmaps with the gtk-stock engine */
 173     static const GtkStockItem stock_items[] = {
 174 #ifdef HAVE_LIBPCAP
 175         { ETHEREAL_STOCK_CAPTURE_INTERFACES,    ETHEREAL_STOCK_LABEL_CAPTURE_INTERFACES,    0, 0, NULL },
 176         { ETHEREAL_STOCK_CAPTURE_OPTIONS,       ETHEREAL_STOCK_LABEL_CAPTURE_OPTIONS,       0, 0, NULL },
 177         { ETHEREAL_STOCK_CAPTURE_START,         ETHEREAL_STOCK_LABEL_CAPTURE_START,         0, 0, NULL },
 178         { ETHEREAL_STOCK_CAPTURE_STOP,          ETHEREAL_STOCK_LABEL_CAPTURE_STOP,          0, 0, NULL },
 179         { ETHEREAL_STOCK_CAPTURE_RESTART,       ETHEREAL_STOCK_LABEL_CAPTURE_RESTART,       0, 0, NULL },
 180         { ETHEREAL_STOCK_CAPTURE_FILTER,        ETHEREAL_STOCK_LABEL_CAPTURE_FILTER,        0, 0, NULL },
 181         { ETHEREAL_STOCK_CAPTURE_FILTER_ENTRY,  ETHEREAL_STOCK_LABEL_CAPTURE_FILTER_ENTRY,  0, 0, NULL },
 182 #endif
 183         { ETHEREAL_STOCK_DISPLAY_FILTER,        ETHEREAL_STOCK_LABEL_DISPLAY_FILTER,        0, 0, NULL },
 184         { ETHEREAL_STOCK_DISPLAY_FILTER_ENTRY,  ETHEREAL_STOCK_LABEL_DISPLAY_FILTER_ENTRY,  0, 0, NULL },
 185         { ETHEREAL_STOCK_PREFS,                 ETHEREAL_STOCK_LABEL_PREFS,                 0, 0, NULL },
 186         { ETHEREAL_STOCK_BROWSE,                ETHEREAL_STOCK_LABEL_BROWSE,                0, 0, NULL },
 187         { ETHEREAL_STOCK_CREATE_STAT,           ETHEREAL_STOCK_LABEL_CREATE_STAT,           0, 0, NULL },
 188         { ETHEREAL_STOCK_EXPORT,                ETHEREAL_STOCK_LABEL_EXPORT,                0, 0, NULL },
 189         { ETHEREAL_STOCK_IMPORT,                ETHEREAL_STOCK_LABEL_IMPORT,                0, 0, NULL },
 190         { ETHEREAL_STOCK_EDIT,                  ETHEREAL_STOCK_LABEL_EDIT,                  0, 0, NULL },
 191         { ETHEREAL_STOCK_ADD_EXPRESSION,        ETHEREAL_STOCK_LABEL_ADD_EXPRESSION,        0, 0, NULL },
 192         { ETHEREAL_STOCK_DONT_SAVE,             ETHEREAL_STOCK_LABEL_DONT_SAVE,             0, 0, NULL },
 193         { ETHEREAL_STOCK_ABOUT,                 ETHEREAL_STOCK_LABEL_ABOUT,                 0, 0, NULL },
 194         { ETHEREAL_STOCK_COLORIZE,              ETHEREAL_STOCK_LABEL_COLORIZE,              0, 0, NULL },
 195         { ETHEREAL_STOCK_AUTOSCROLL,            ETHEREAL_STOCK_LABEL_AUTOSCROLL,            0, 0, NULL },
 196         { ETHEREAL_STOCK_RESIZE_COLUMNS,        ETHEREAL_STOCK_LABEL_RESIZE_COLUMNS,        0, 0, NULL },
 197         { ETHEREAL_STOCK_TIME,                  ETHEREAL_STOCK_LABEL_TIME,                  0, 0, NULL },
 198         { ETHEREAL_STOCK_INTERNET,              ETHEREAL_STOCK_LABEL_INTERNET,              0, 0, NULL },
 199         { ETHEREAL_STOCK_WEB_SUPPORT,           ETHEREAL_STOCK_LABEL_WEB_SUPPORT,           0, 0, NULL },
 200         { ETHEREAL_STOCK_WIKI,                  ETHEREAL_STOCK_LABEL_WIKI,                  0, 0, NULL },
 201         { ETHEREAL_STOCK_CONVERSATIONS,         ETHEREAL_STOCK_LABEL_CONVERSATIONS,         0, 0, NULL },
 202         { ETHEREAL_STOCK_ENDPOINTS,             ETHEREAL_STOCK_LABEL_ENDPOINTS,             0, 0, NULL },
 203         { ETHEREAL_STOCK_GRAPHS,                ETHEREAL_STOCK_LABEL_GRAPHS,                0, 0, NULL },
 204         { ETHEREAL_STOCK_TELEPHONY,             ETHEREAL_STOCK_LABEL_TELEPHONY,             0, 0, NULL },
 205         { ETHEREAL_STOCK_DECODE_AS,             ETHEREAL_STOCK_LABEL_DECODE_AS,             0, 0, NULL },
 206         { ETHEREAL_STOCK_CHECKBOX,              ETHEREAL_STOCK_LABEL_CHECKBOX,              0, 0, NULL },
 207         { ETHEREAL_STOCK_FILE_SET_LIST,         ETHEREAL_STOCK_LABEL_FILE_SET_LIST,         0, 0, NULL },
 208         { ETHEREAL_STOCK_FILE_SET_NEXT,         ETHEREAL_STOCK_LABEL_FILE_SET_NEXT,         0, 0, NULL },
 209         { ETHEREAL_STOCK_FILE_SET_PREVIOUS,     ETHEREAL_STOCK_LABEL_FILE_SET_PREVIOUS,     0, 0, NULL }
 210     };
 211
 212     static const stock_pixmap_t pixmaps[] = {
 213 #ifdef HAVE_LIBPCAP
 214         { ETHEREAL_STOCK_CAPTURE_INTERFACES,    capture_interfaces_24_xpm },
 215         { ETHEREAL_STOCK_CAPTURE_OPTIONS,       capture_options_24_xpm },
 216         { ETHEREAL_STOCK_CAPTURE_START,         capture_start_24_xpm },
 217         { ETHEREAL_STOCK_CAPTURE_STOP,          capture_stop_24_xpm },
 218         { ETHEREAL_STOCK_CAPTURE_RESTART,       capture_restart_24_xpm },
 219         { ETHEREAL_STOCK_CAPTURE_FILTER,        capture_filter_24_xpm },
 220         { ETHEREAL_STOCK_CAPTURE_FILTER_ENTRY,  capture_filter_24_xpm },
 221 #endif
 222         { ETHEREAL_STOCK_DISPLAY_FILTER,        display_filter_24_xpm },
 223         { ETHEREAL_STOCK_DISPLAY_FILTER_ENTRY,  display_filter_24_xpm },
 224         { ETHEREAL_STOCK_PREFS,                 stock_preferences_24_xpm },
 225         { ETHEREAL_STOCK_BROWSE,                stock_open_24_xpm },
 226         { ETHEREAL_STOCK_CREATE_STAT,           stock_ok_20_xpm },
 227         { ETHEREAL_STOCK_EXPORT,                stock_save_24_xpm },    /* XXX: needs a better icon */
 228         { ETHEREAL_STOCK_IMPORT,                stock_save_24_xpm },    /* XXX: needs a better icon */
 229         { ETHEREAL_STOCK_EDIT,                  stock_properties_24_xpm },
 230         { ETHEREAL_STOCK_ADD_EXPRESSION,        stock_add_24_xpm },
 231         { ETHEREAL_STOCK_ABOUT,                 eicon3d16_xpm },
 232         { ETHEREAL_STOCK_COLORIZE,              colorize_24_xpm },
 233         { ETHEREAL_STOCK_AUTOSCROLL,            autoscroll_24_xpm },
 234         { ETHEREAL_STOCK_RESIZE_COLUMNS,        resize_columns_24_xpm},
 235         { ETHEREAL_STOCK_TIME,                  time_24_xpm},
 236         { ETHEREAL_STOCK_INTERNET,              internet_24_xpm},
 237         { ETHEREAL_STOCK_WEB_SUPPORT,           web_support_24_xpm},
 238         { ETHEREAL_STOCK_WIKI,                  wiki_24_xpm},
 239         { ETHEREAL_STOCK_CONVERSATIONS,         conversations_16_xpm},
 240         { ETHEREAL_STOCK_ENDPOINTS,             endpoints_16_xpm},
 241         { ETHEREAL_STOCK_GRAPHS,                graphs_16_xpm},
 242         { ETHEREAL_STOCK_TELEPHONY,             telephony_16_xpm},
 243         { ETHEREAL_STOCK_DECODE_AS,             decode_as_16_xpm},
 244         { ETHEREAL_STOCK_CHECKBOX,              checkbox_16_xpm},
 245         { ETHEREAL_STOCK_FILE_SET_LIST,         file_set_list_16_xpm},
 246         { ETHEREAL_STOCK_FILE_SET_NEXT,         file_set_next_16_xpm},
 247         { ETHEREAL_STOCK_FILE_SET_PREVIOUS,     file_set_previous_16_xpm},
 248         { NULL, NULL }
 249     };
 250
 251     /* Register our stock items */
 252     gtk_stock_add (stock_items, G_N_ELEMENTS (stock_items));
 253
 254     /* Add our custom icon factory to the list of defaults */
 255     factory = gtk_icon_factory_new();
 256     gtk_icon_factory_add_default(factory);
 257
 258     /* Create the stock items to add into our icon factory */
 259     for (i = 0; pixmaps[i].name != NULL; i++) {
 260         GdkPixbuf * pixbuf;
 261         GtkIconSet *icon_set;
 262
 263         pixbuf = gdk_pixbuf_new_from_xpm_data((const char **) (pixmaps[i].xpm_data));
 264         g_assert(pixbuf);
 265         icon_set = gtk_icon_set_new_from_pixbuf (pixbuf);
 266         gtk_icon_factory_add (factory, pixmaps[i].name, icon_set);
 267         gtk_icon_set_unref (icon_set);
 268         g_object_unref (G_OBJECT (pixbuf));
 269     }
 270
 271     /* Drop our reference to the factory, GTK will hold a reference.*/
 272     g_object_unref (G_OBJECT (factory));
 273 }
 274 #endif
 275
 276
 277 /*
 278  * Redraw all toolbars (currently only the main toolbar)
 279  */
 280 void
 281 toolbar_redraw_all(void)
 282 {
 283     GtkWidget     *main_tb;
 284
 285     main_tb = OBJECT_GET_DATA(top_level, E_TB_MAIN_KEY);
 286
 287     gtk_toolbar_set_style(GTK_TOOLBAR(main_tb),
 288                           prefs.gui_toolbar_main_style);
 289
 290 #if GTK_MAJOR_VERSION < 2
 291     /* In GTK+ 1.2[.x], the toolbar takes the maximum vertical size it ever
 292      * had, even if you change the style in such a way as to reduce its
 293      * height, unless we queue a resize (which resizes ALL elements in the
 294      * top-level container).
 295      *
 296      * In GTK+ 2.x, this isn't necessary - it does the right thing. */
 297     gtk_container_queue_resize(GTK_CONTAINER(top_level));
 298 #endif /* GTK_MAJOR_VERSION */
 299 }
 300
 301 /* Enable or disable toolbar items based on whether you have a capture file
 302    you've finished reading. */
 303 void set_toolbar_for_capture_file(gboolean have_capture_file) {
 304     if (toolbar_init) {
 305         gtk_widget_set_sensitive(save_button, have_capture_file);
 306         gtk_widget_set_sensitive(save_as_button, have_capture_file);
 307         gtk_widget_set_sensitive(close_button, have_capture_file);
 308         gtk_widget_set_sensitive(reload_button, have_capture_file);
 309     }
 310 }
 311
 312 /* Enable or disable menu items based on whether you have an unsaved
 313    capture file you've finished reading. */
 314 void set_toolbar_for_unsaved_capture_file(gboolean have_unsaved_capture_file) {
 315     if (toolbar_init) {
 316         if(have_unsaved_capture_file) {
 317             gtk_widget_hide(save_as_button);
 318             gtk_widget_show(save_button);
 319         } else {
 320             gtk_widget_show(save_as_button);
 321             gtk_widget_hide(save_button);
 322         }
 323         /*gtk_widget_set_sensitive(save_button, have_unsaved_capture_file);
 324         gtk_widget_set_sensitive(save_as_button, !have_unsaved_capture_file);*/
 325     }
 326 }
 327
 328
 329 /** The packet history has changed, we need to update the menu.
 330  *
 331  * @param back_history some back history entries available
 332  * @param forward_history some forward history entries available
 333  */
 334 void set_toolbar_for_packet_history(gboolean back_history, gboolean forward_history) {
 335     gtk_widget_set_sensitive(history_back_button, back_history);
 336     gtk_widget_set_sensitive(history_forward_button, forward_history);
 337 }
 338
 339
 340 /* XXX - this is a quick and dirty hack to get the current state of capturing.
 341  * this has to be improved, and should be reside somewhere in the capture engine. */
 342 gboolean g_is_capture_in_progress = FALSE;
 343
 344 gboolean
 345 is_capture_in_progress(void)
 346 {
 347     return g_is_capture_in_progress;
 348 }
 349
 350 /* set toolbar state "have a capture in progress" */
 351 void set_toolbar_for_capture_in_progress(gboolean capture_in_progress) {
 352
 353     g_is_capture_in_progress = capture_in_progress;
 354
 355     if (toolbar_init) {
 356 #ifdef HAVE_LIBPCAP
 357         gtk_widget_set_sensitive(capture_options_button, !capture_in_progress);
 358         gtk_widget_set_sensitive(new_button, !capture_in_progress);
 359         gtk_widget_set_sensitive(stop_button, capture_in_progress);
 360         gtk_widget_set_sensitive(clear_button, capture_in_progress);
 361         /*if (capture_in_progress) {
 362             gtk_widget_hide(new_button);
 363             gtk_widget_show(stop_button);
 364         } else {
 365             gtk_widget_show(new_button);
 366             gtk_widget_hide(stop_button);
 367         }*/
 368 #endif /* HAVE_LIBPCAP */
 369         gtk_widget_set_sensitive(open_button, !capture_in_progress);
 370     }
 371 }
 372
 373 /* set toolbar state "have packets captured" */
 374 void set_toolbar_for_captured_packets(gboolean have_captured_packets) {
 375
 376     if (toolbar_init) {
 377         gtk_widget_set_sensitive(print_button, have_captured_packets);
 378         gtk_widget_set_sensitive(find_button, have_captured_packets);
 379         gtk_widget_set_sensitive(history_back_button, have_captured_packets);
 380         gtk_widget_set_sensitive(history_forward_button, have_captured_packets);
 381         gtk_widget_set_sensitive(go_to_button, have_captured_packets);
 382         gtk_widget_set_sensitive(go_to_top_button, have_captured_packets);
 383         gtk_widget_set_sensitive(go_to_bottom_button, have_captured_packets);
 384         gtk_widget_set_sensitive(zoom_in_button, have_captured_packets);
 385         gtk_widget_set_sensitive(zoom_out_button, have_captured_packets);
 386         gtk_widget_set_sensitive(zoom_100_button, have_captured_packets);
 387         gtk_widget_set_sensitive(resize_columns_button, have_captured_packets);
 388         /* XXX - I don't see a reason why this should be done (as it is in the
 389          * menus) */
 390         /* gtk_widget_set_sensitive(color_display_button, have_captured_packets);*/
 391     }
 392 }
 393
 394
 395 /* helper function: add a separator to the toolbar */
 396 static void toolbar_append_separator(GtkWidget *toolbar) {
 397 #if GTK_MAJOR_VERSION < 2
 398     /* the usage of a gtk_separator doesn't seem to work for a toolbar.
 399      * (at least in the win32 port of gtk 1.3)
 400      * So simply add a few spaces */
 401     gtk_toolbar_append_space(GTK_TOOLBAR(toolbar)); /* space after item */
 402     gtk_toolbar_append_space(GTK_TOOLBAR(toolbar)); /* space after item */
 403 #else
 404     /* GTK 2 uses (as it should be) a seperator when adding this space */
 405     gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
 406 #endif /* GTK_MAJOR_VERSION */
 407 }
 408
 409
 410
 411 #if GTK_MAJOR_VERSION < 2
 412 #define toolbar_item(new_item, window, toolbar, stock, tooltip, xpm, callback, user_data) { \
 413     icon = gdk_pixmap_create_from_xpm_d(window->window, &mask, &window->style->white, xpm); \
 414     iconw = gtk_pixmap_new(icon, mask); \
 415     new_item = gtk_toolbar_append_item(GTK_TOOLBAR (toolbar), \
 416         stock, tooltip, "Private", iconw, GTK_SIGNAL_FUNC(callback), user_data);\
 417     }
 418 #else
 419 #define toolbar_item(new_item, window, toolbar, stock, tooltip, xpm, callback, user_data) { \
 420     new_item = gtk_toolbar_insert_stock(GTK_TOOLBAR(toolbar), \
 421         stock, tooltip, "Private", G_CALLBACK(callback), user_data, -1);\
 422     }
 423 #endif /* GTK_MAJOR_VERSION */
 424
 425
 426 #define toolbar_icon(new_icon, window, xpm) { \
 427     icon = gdk_pixmap_create_from_xpm_d(window->window, &mask, &window->style->white, xpm); \
 428     new_icon = gtk_pixmap_new(icon, mask); \
 429     }
 430
 431
 432 #define toolbar_toggle_button(new_item, window, toolbar, stock, tooltip, xpm, callback, user_data) {\
 433     toolbar_icon(iconw, window, xpm); \
 434     new_item = gtk_toolbar_append_element(GTK_TOOLBAR(toolbar), \
 435         GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL, \
 436         stock, tooltip, "Private", iconw, GTK_SIGNAL_FUNC(callback), user_data);\
 437     }
 438
 439
 440
 441 static void
 442 colorize_toggle_cb(GtkWidget *toggle_button, gpointer user_data _U_) {
 443     menu_colorize_changed(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(toggle_button)));
 444 }
 445
 446 void
 447 toolbar_colorize_changed(gboolean packet_list_colorize) {
 448     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(colorize_button)) != packet_list_colorize) {
 449         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(colorize_button), packet_list_colorize);
 450     }
 451 }
 452
 453
 454 #ifdef HAVE_LIBPCAP
 455 static void
 456 auto_scroll_live_toggle_cb(GtkWidget *autoscroll_button, gpointer user_data _U_) {
 457     menu_auto_scroll_live_changed(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(autoscroll_button)));
 458 }
 459
 460 void
 461 toolbar_auto_scroll_live_changed(gboolean auto_scroll_live) {
 462     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(autoscroll_button)) != auto_scroll_live) {
 463         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(autoscroll_button), auto_scroll_live);
 464     }
 465 }
 466 #endif
 467
 468 /*
 469  * Create all toolbars (currently only the main toolbar)
 470  */
 471 GtkWidget *
 472 toolbar_new(void)
 473 {
 474     GtkWidget *main_tb;
 475     GtkWidget *window = top_level;
 476 #if GTK_MAJOR_VERSION < 2
 477 #endif /* GTK_MAJOR_VERSION */
 478     GdkPixmap *icon;
 479     GdkBitmap * mask;
 480     GtkWidget *iconw;
 481
 482
 483 #if GTK_MAJOR_VERSION >= 2
 484     /* create application specific stock icons */
 485     ethereal_stock_icons();
 486 #endif
 487
 488     /* this function should be only called once! */
 489     g_assert(!toolbar_init);
 490
 491     /* we need to realize the window because we use pixmaps for
 492      * items on the toolbar in the context of it */
 493     /* (coming from the gtk example, please don't ask me why ;-) */
 494     gtk_widget_realize(window);
 495
 496     /* toolbar will be horizontal, with both icons and text (as default here) */
 497     /* (this will usually be overwritten by the preferences setting) */
 498 #if GTK_MAJOR_VERSION < 2
 499     main_tb = gtk_toolbar_new(GTK_ORIENTATION_HORIZONTAL,
 500                                GTK_TOOLBAR_BOTH);
 501     gtk_toolbar_set_space_size(GTK_TOOLBAR(main_tb), 3);
 502     /* the "space lines" in GTK1 looks ugly, so don't use them */
 503     /* gtk_toolbar_set_space_style(GTK_TOOLBAR(main_tb), GTK_TOOLBAR_SPACE_LINE); */
 504 #else
 505     main_tb = gtk_toolbar_new();
 506     gtk_toolbar_set_orientation(GTK_TOOLBAR(main_tb),
 507                                 GTK_ORIENTATION_HORIZONTAL);
 508 #endif /* GTK_MAJOR_VERSION */
 509
 510     OBJECT_SET_DATA(top_level, E_TB_MAIN_KEY, main_tb);
 511
 512
 513 #ifdef HAVE_LIBPCAP
 514     toolbar_item(if_button, window, main_tb,
 515         ETHEREAL_STOCK_CAPTURE_INTERFACES, "List the available capture interfaces...", capture_interfaces_24_xpm, capture_if_cb, NULL);
 516     toolbar_item(capture_options_button, window, main_tb,
 517         ETHEREAL_STOCK_CAPTURE_OPTIONS, "Show the capture options...", capture_options_24_xpm, capture_prep_cb, NULL);
 518     toolbar_item(new_button, window, main_tb,
 519         ETHEREAL_STOCK_CAPTURE_START, "Start a new live capture", capture_start_24_xpm, capture_start_cb, NULL);
 520     toolbar_item(stop_button, window, main_tb,
 521         ETHEREAL_STOCK_CAPTURE_STOP, "Stop the running live capture", capture_stop_24_xpm, capture_stop_cb, NULL);
 522     toolbar_item(clear_button, window, main_tb,
 523         ETHEREAL_STOCK_CAPTURE_RESTART, "Restart the running live capture", capture_restart_24_xpm, capture_restart_cb, NULL);
 524     toolbar_append_separator(main_tb);
 525 #endif /* HAVE_LIBPCAP */
 526
 527     toolbar_item(open_button, window, main_tb,
 528         GTK_STOCK_OPEN, "Open a capture file...", stock_open_24_xpm, file_open_cmd_cb, NULL);
 529     toolbar_item(save_button, window, main_tb,
 530         GTK_STOCK_SAVE, "Save this capture file...", stock_save_24_xpm, file_save_cmd_cb, NULL);
 531     toolbar_item(save_as_button, window, main_tb,
 532         GTK_STOCK_SAVE_AS, "Save this capture file as...", stock_save_as_24_xpm, file_save_as_cmd_cb, NULL);
 533     toolbar_item(close_button, window, main_tb,
 534         GTK_STOCK_CLOSE, "Close this capture file", stock_close_24_xpm, file_close_cmd_cb, NULL);
 535     toolbar_item(reload_button, window, main_tb,
 536         GTK_STOCK_REFRESH, "Reload this capture file", stock_refresh_24_xpm, file_reload_cmd_cb, NULL);
 537     toolbar_item(print_button, window, main_tb,
 538         GTK_STOCK_PRINT, "Print packet(s)...", stock_print_24_xpm, file_print_cmd_cb, NULL);
 539     toolbar_append_separator(main_tb);
 540
 541     toolbar_item(find_button, window, main_tb,
 542         GTK_STOCK_FIND, "Find a packet...", stock_search_24_xpm, find_frame_cb, NULL);
 543     toolbar_item(history_back_button, window, main_tb,
 544         GTK_STOCK_GO_BACK, "Go back in packet history", stock_left_arrow_24_xpm, history_back_cb, NULL);
 545     toolbar_item(history_forward_button, window, main_tb,
 546         GTK_STOCK_GO_FORWARD, "Go forward in packet history", stock_right_arrow_24_xpm, history_forward_cb, NULL);
 547     toolbar_item(go_to_button, window, main_tb,
 548         GTK_STOCK_JUMP_TO, "Go to the packet with number...", stock_jump_to_24_xpm, goto_frame_cb, NULL);
 549     toolbar_item(go_to_top_button, window, main_tb,
 550         GTK_STOCK_GOTO_TOP, "Go to the first packet", stock_top_24_xpm, goto_top_frame_cb, NULL);
 551     toolbar_item(go_to_bottom_button, window, main_tb,
 552         GTK_STOCK_GOTO_BOTTOM, "Go to the last packet", stock_bottom_24_xpm, goto_bottom_frame_cb, NULL);
 553     toolbar_append_separator(main_tb);
 554
 555     toolbar_toggle_button(colorize_button, window, main_tb,
 556         "Colorize"/*ETHEREAL_STOCK_COLORIZE*/, "Colorize Packet List", colorize_24_xpm, colorize_toggle_cb, NULL);
 557 #ifdef HAVE_LIBPCAP
 558     toolbar_toggle_button(autoscroll_button, window, main_tb,
 559         "Auto Scroll" /*ETHEREAL_STOCK_AUTOSCROLL*/, "Auto Scroll Packet List in Live Capture", autoscroll_24_xpm, auto_scroll_live_toggle_cb, NULL);
 560 #endif
 561     toolbar_append_separator(main_tb);
 562
 563     toolbar_item(zoom_in_button, window, main_tb,
 564         GTK_STOCK_ZOOM_IN, "Zoom in", stock_zoom_in_24_xpm, view_zoom_in_cb, NULL);
 565     toolbar_item(zoom_out_button, window, main_tb,
 566         GTK_STOCK_ZOOM_OUT, "Zoom out", stock_zoom_out_24_xpm, view_zoom_out_cb, NULL);
 567     toolbar_item(zoom_100_button, window, main_tb,
 568         GTK_STOCK_ZOOM_100, "Zoom 100%", stock_zoom_1_24_xpm, view_zoom_100_cb, NULL);
 569     toolbar_item(resize_columns_button, window, main_tb,
 570         ETHEREAL_STOCK_RESIZE_COLUMNS, "Resize All Columns", resize_columns_24_xpm, packet_list_resize_columns_cb, NULL);
 571     toolbar_append_separator(main_tb);
 572
 573 #ifdef HAVE_LIBPCAP
 574     toolbar_item(capture_filter_button, window, main_tb,
 575         ETHEREAL_STOCK_CAPTURE_FILTER, "Edit capture filter...", capture_filter_24_xpm, cfilter_dialog_cb, NULL);
 576 #endif /* HAVE_LIBPCAP */
 577     toolbar_item(display_filter_button, window, main_tb,
 578         ETHEREAL_STOCK_DISPLAY_FILTER, "Edit/apply display filter...", display_filter_24_xpm, dfilter_dialog_cb, NULL);
 579     toolbar_item(color_display_button, window, main_tb,
 580         GTK_STOCK_SELECT_COLOR, "Edit coloring rules...", stock_colorselector_24_xpm, color_display_cb, NULL);
 581     /* the preference button uses it's own Stock icon label "Prefs", as "Preferences" is too long */
 582     toolbar_item(prefs_button, window, main_tb,
 583         ETHEREAL_STOCK_PREFS, "Edit preferences...", stock_preferences_24_xpm, prefs_cb, NULL);
 584     toolbar_append_separator(main_tb);
 585
 586     toolbar_item(help_button, window, main_tb,
 587         GTK_STOCK_HELP, "Show some help...", stock_help_24_xpm, topic_cb, GINT_TO_POINTER(HELP_CONTENT));
 588
 589     /* disable all "sensitive" items by default */
 590     toolbar_init = TRUE;
 591     set_toolbar_for_unsaved_capture_file(FALSE);
 592     set_toolbar_for_captured_packets(FALSE);
 593     set_toolbar_for_capture_file(FALSE);
 594 #ifdef HAVE_LIBPCAP
 595     set_toolbar_for_capture_in_progress(FALSE);
 596 #endif /* HAVE_LIBPCAP */
 597
 598     /* make current preferences effective */
 599     toolbar_redraw_all();
 600
 601     return main_tb;
 602 }
 603
 604 void
 605 set_toolbar_object_data(gchar *key, gpointer data)
 606 {
 607     OBJECT_SET_DATA(open_button, key, data);
 608     OBJECT_SET_DATA(reload_button, key, data);
 609 }