ui/gtk/service_response_time_table.c

   1 /* service_response_time_table.c
   2  * service_response_time_table   2003 Ronnie Sahlberg
   3  * Helper routines common to all service response time statistics
   4  * tap.
   5  *
   6  * Wireshark - Network traffic analyzer
   7  * By Gerald Combs <gerald@wireshark.org>
   8  * Copyright 1998 Gerald Combs
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  23  */
  24
  25 #include "config.h"
  26
  27 #include <gtk/gtk.h>
  28
  29 #include "epan/packet_info.h"
  30 #include "epan/proto.h"
  31
  32 #include "ui/simple_dialog.h"
  33 #include <wsutil/utf8_entities.h>
  34
  35 #include "ui/gtk/filter_utils.h"
  36 #include "ui/gtk/gui_utils.h"
  37 #include "ui/gtk/dlg_utils.h"
  38 #include "ui/gtk/service_response_time_table.h"
  39 #include "ui/gtk/tap_param_dlg.h"
  40 #include "ui/gtk/main.h"
  41
  42 /* XXX - Part of temporary hack */
  43 #include "epan/conversation.h"
  44 #include "epan/dissectors/packet-scsi.h"
  45
  46 #define NANOSECS_PER_SEC 1000000000
  47
  48 enum
  49 {
  50         INDEX_COLUMN,
  51         PROCEDURE_COLUMN,
  52         CALLS_COLUMN,
  53         MIN_SRT_COLUMN,
  54         MAX_SRT_COLUMN,
  55         AVG_SRT_COLUMN,
  56         SUM_SRT_COLUMN,
  57         N_COLUMNS
  58 };
  59
  60 typedef struct _srt_t {
  61         const char *type;
  62         const char *filter;
  63         gtk_srt_t gtk_data;
  64         register_srt_t* srt;
  65         srt_data_t data;
  66 } srt_t;
  67
  68
  69 static void
  70 srt_select_filter_cb(GtkWidget *widget _U_, gpointer callback_data, guint callback_action)
  71 {
  72         gtk_srt_table_t *rst_table = (gtk_srt_table_t*)callback_data;
  73         srt_stat_table* rst = rst_table->rst;
  74         char *str = NULL;
  75         GtkTreeIter iter;
  76         GtkTreeModel *model;
  77         GtkTreeSelection  *sel;
  78         int selection;
  79
  80         if(rst->filter_string==NULL){
  81                 return;
  82         }
  83
  84         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(rst_table->table));
  85
  86         if (!gtk_tree_selection_get_selected(sel, &model, &iter))
  87                 return;
  88
  89         gtk_tree_model_get (model, &iter, SRT_COLUMN_INDEX, &selection, -1);
  90         if(selection>=(int)rst->num_procs){
  91                 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "No procedure selected");
  92                 return;
  93         }
  94
  95         str = g_strdup_printf("%s==%d", rst->filter_string, selection);
  96
  97         apply_selected_filter (callback_action, str);
  98
  99         g_free(str);
 100 }
 101
 102 static gboolean
 103 srt_show_popup_menu_cb(void *widg _U_, GdkEvent *event, gtk_srt_table_t *rst)
 104 {
 105         GdkEventButton *bevent = (GdkEventButton *)event;
 106
 107         if(event->type==GDK_BUTTON_PRESS && bevent->button==3){
 108                 gtk_menu_popup(GTK_MENU(rst->menu), NULL, NULL, NULL, NULL,
 109                         bevent->button, bevent->time);
 110         }
 111
 112         return FALSE;
 113 }
 114
 115
 116 /* Action callbacks */
 117 static void
 118 apply_as_selected_cb(GtkWidget *widget, gpointer user_data)
 119 {
 120         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_SELECTED, 0));
 121 }
 122 static void
 123 apply_as_not_selected_cb(GtkWidget *widget, gpointer user_data)
 124 {
 125         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_NOT_SELECTED, 0));
 126 }
 127 static void
 128 apply_as_and_selected_cb(GtkWidget *widget, gpointer user_data)
 129 {
 130         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_AND_SELECTED, 0));
 131 }
 132 static void
 133 apply_as_or_selected_cb(GtkWidget *widget, gpointer user_data)
 134 {
 135         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_OR_SELECTED, 0));
 136 }
 137 static void
 138 apply_as_and_not_selected_cb(GtkWidget *widget, gpointer user_data)
 139 {
 140         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_AND_NOT_SELECTED, 0));
 141 }
 142 static void
 143 apply_as_or_not_selected_cb(GtkWidget *widget, gpointer user_data)
 144 {
 145         srt_select_filter_cb( widget , user_data, CALLBACK_MATCH(ACTYPE_OR_NOT_SELECTED, 0));
 146 }
 147
 148 static void
 149 prep_as_selected_cb(GtkWidget *widget, gpointer user_data)
 150 {
 151         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_SELECTED, 0));
 152 }
 153 static void
 154 prep_as_not_selected_cb(GtkWidget *widget, gpointer user_data)
 155 {
 156         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_NOT_SELECTED, 0));
 157 }
 158 static void
 159 prep_as_and_selected_cb(GtkWidget *widget, gpointer user_data)
 160 {
 161         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_AND_SELECTED, 0));
 162 }
 163 static void
 164 prep_as_or_selected_cb(GtkWidget *widget, gpointer user_data)
 165 {
 166         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_OR_SELECTED, 0));
 167 }
 168 static void
 169 prep_as_and_not_selected_cb(GtkWidget *widget, gpointer user_data)
 170 {
 171         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_AND_NOT_SELECTED, 0));
 172 }
 173 static void
 174 prep_as_or_not_selected_cb(GtkWidget *widget, gpointer user_data)
 175 {
 176         srt_select_filter_cb( widget , user_data, CALLBACK_PREPARE(ACTYPE_OR_NOT_SELECTED, 0));
 177 }
 178
 179 static void
 180 find_selected_cb(GtkWidget *widget, gpointer user_data)
 181 {
 182         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_FRAME(ACTYPE_SELECTED, 0));
 183 }
 184 static void
 185 find_not_selected_cb(GtkWidget *widget, gpointer user_data)
 186 {
 187         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_FRAME(ACTYPE_NOT_SELECTED, 0));
 188 }
 189 static void
 190 find_prev_selected_cb(GtkWidget *widget, gpointer user_data)
 191 {
 192         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_PREVIOUS(ACTYPE_SELECTED, 0));
 193 }
 194 static void
 195 find_prev_not_selected_cb(GtkWidget *widget, gpointer user_data)
 196 {
 197         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_PREVIOUS(ACTYPE_NOT_SELECTED, 0));
 198 }
 199 static void
 200 find_next_selected_cb(GtkWidget *widget, gpointer user_data)
 201 {
 202         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_NEXT(ACTYPE_SELECTED, 0));
 203 }
 204 static void
 205 find_next_not_selected_cb(GtkWidget *widget, gpointer user_data)
 206 {
 207         srt_select_filter_cb( widget , user_data, CALLBACK_FIND_NEXT(ACTYPE_NOT_SELECTED, 0));
 208 }
 209 static void
 210 color_selected_cb(GtkWidget *widget, gpointer user_data)
 211 {
 212         srt_select_filter_cb( widget , user_data, CALLBACK_COLORIZE(ACTYPE_SELECTED, 0));
 213 }
 214 static void
 215 color_not_selected_cb(GtkWidget *widget, gpointer user_data)
 216 {
 217         srt_select_filter_cb( widget , user_data, CALLBACK_COLORIZE(ACTYPE_SELECTED, 0));
 218 }
 219
 220 static const char *ui_desc_service_resp_t_filter_popup =
 221 "<ui>\n"
 222 "  <popup name='ServiceRespTFilterPopup'>\n"
 223 "    <menu action='/Apply as Filter'>\n"
 224 "      <menuitem action='/Apply as Filter/Selected'/>\n"
 225 "      <menuitem action='/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " not Selected'/>\n"
 226 "      <menuitem action='/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " and Selected'/>\n"
 227 "      <menuitem action='/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " or Selected'/>\n"
 228 "      <menuitem action='/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " and not Selected'/>\n"
 229 "      <menuitem action='/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " or not Selected'/>\n"
 230 "    </menu>\n"
 231 "    <menu action='/Prepare a Filter'>\n"
 232 "      <menuitem action='/Prepare a Filter/Selected'/>\n"
 233 "      <menuitem action='/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " not Selected'/>\n"
 234 "      <menuitem action='/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " and Selected'/>\n"
 235 "      <menuitem action='/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " or Selected'/>\n"
 236 "      <menuitem action='/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " and not Selected'/>\n"
 237 "      <menuitem action='/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " or not Selected'/>\n"
 238 "    </menu>\n"
 239 "    <menu action='/Find Frame'>\n"
 240 "      <menu action='/Find Frame/Find Frame'>\n"
 241 "        <menuitem action='/Find Frame/Selected'/>\n"
 242 "        <menuitem action='/Find Frame/Not Selected'/>\n"
 243 "      </menu>\n"
 244 "      <menu action='/Find Frame/Find Next'>\n"
 245 "        <menuitem action='/Find Next/Selected'/>\n"
 246 "        <menuitem action='/Find Next/Not Selected'/>\n"
 247 "      </menu>\n"
 248 "      <menu action='/Find Frame/Find Previous'>\n"
 249 "        <menuitem action='/Find Previous/Selected'/>\n"
 250 "        <menuitem action='/Find Previous/Not Selected'/>\n"
 251 "      </menu>\n"
 252 "    </menu>\n"
 253 "    <menu action='/Colorize Procedure'>\n"
 254 "     <menuitem action='/Colorize Procedure/Selected'/>\n"
 255 "     <menuitem action='/Colorize Procedure/Not Selected'/>\n"
 256 "    </menu>\n"
 257 "  </popup>\n"
 258 "</ui>\n";
 259
 260 /*
 261  * GtkActionEntry
 262  * typedef struct {
 263  *   const gchar     *name;
 264  *   const gchar     *stock_id;
 265  *   const gchar     *label;
 266  *   const gchar     *accelerator;
 267  *   const gchar     *tooltip;
 268  *   GCallback  callback;
 269  * } GtkActionEntry;
 270  * const gchar *name;           The name of the action.
 271  * const gchar *stock_id;       The stock id for the action, or the name of an icon from the icon theme.
 272  * const gchar *label;          The label for the action. This field should typically be marked for translation,
 273  *                              see gtk_action_group_set_translation_domain().
 274  *                              If label is NULL, the label of the stock item with id stock_id is used.
 275  * const gchar *accelerator;    The accelerator for the action, in the format understood by gtk_accelerator_parse().
 276  * const gchar *tooltip;        The tooltip for the action. This field should typically be marked for translation,
 277  *                              see gtk_action_group_set_translation_domain().
 278  * GCallback callback;          The function to call when the action is activated.
 279  *
 280  */
 281 static const GtkActionEntry service_resp_t__popup_entries[] = {
 282         { "/Apply as Filter",                         NULL, "Apply as Filter",        NULL, NULL,                     NULL },
 283         { "/Prepare a Filter",                        NULL, "Prepare a Filter",       NULL, NULL,                     NULL },
 284         { "/Find Frame",                              NULL, "Find Frame",             NULL, NULL,                     NULL },
 285         { "/Find Frame/Find Frame",                   NULL, "Find Frame",             NULL, NULL,                     NULL },
 286         { "/Find Frame/Find Next",                    NULL, "Find Next" ,             NULL, NULL,                     NULL },
 287         { "/Find Frame/Find Previous",                NULL, "Find Previous",          NULL, NULL,                     NULL },
 288         { "/Colorize Procedure",                      NULL, "Colorize Procedure",     NULL, NULL,                     NULL },
 289         { "/Apply as Filter/Selected",                NULL, "Selected",               NULL, "Selected",               G_CALLBACK(apply_as_selected_cb) },
 290         { "/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " not Selected",       NULL, UTF8_HORIZONTAL_ELLIPSIS " not Selected",     NULL, UTF8_HORIZONTAL_ELLIPSIS " not Selected",     G_CALLBACK(apply_as_not_selected_cb) },
 291         { "/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " and Selected",       NULL, UTF8_HORIZONTAL_ELLIPSIS " and Selected",     NULL, UTF8_HORIZONTAL_ELLIPSIS " and Selected",     G_CALLBACK(apply_as_and_selected_cb) },
 292         { "/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " or Selected",            NULL, UTF8_HORIZONTAL_ELLIPSIS " or Selected",      NULL, UTF8_HORIZONTAL_ELLIPSIS " or Selected",      G_CALLBACK(apply_as_or_selected_cb) },
 293         { "/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " and not Selected",   NULL, UTF8_HORIZONTAL_ELLIPSIS " and not Selected", NULL, UTF8_HORIZONTAL_ELLIPSIS " and not Selected", G_CALLBACK(apply_as_and_not_selected_cb) },
 294         { "/Apply as Filter/" UTF8_HORIZONTAL_ELLIPSIS " or not Selected",        NULL, UTF8_HORIZONTAL_ELLIPSIS " or not Selected",  NULL, UTF8_HORIZONTAL_ELLIPSIS " or not Selected",  G_CALLBACK(apply_as_or_not_selected_cb) },
 295         { "/Prepare a Filter/Selected",               NULL, "Selected",               NULL, "selcted",                G_CALLBACK(prep_as_selected_cb) },
 296         { "/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " not Selected",      NULL, UTF8_HORIZONTAL_ELLIPSIS " not Selected",     NULL, UTF8_HORIZONTAL_ELLIPSIS " not Selected",     G_CALLBACK(prep_as_not_selected_cb) },
 297         { "/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " and Selected",      NULL, UTF8_HORIZONTAL_ELLIPSIS " and Selected",     NULL, UTF8_HORIZONTAL_ELLIPSIS " and Selected",     G_CALLBACK(prep_as_and_selected_cb) },
 298         { "/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " or Selected",       NULL, UTF8_HORIZONTAL_ELLIPSIS " or Selected",      NULL, UTF8_HORIZONTAL_ELLIPSIS " or Selected",      G_CALLBACK(prep_as_or_selected_cb) },
 299         { "/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " and not Selected",  NULL, UTF8_HORIZONTAL_ELLIPSIS " and not Selected", NULL, UTF8_HORIZONTAL_ELLIPSIS " and not Selected", G_CALLBACK(prep_as_and_not_selected_cb) },
 300         { "/Prepare a Filter/" UTF8_HORIZONTAL_ELLIPSIS " or not Selected",   NULL, UTF8_HORIZONTAL_ELLIPSIS " or not Selected",  NULL, UTF8_HORIZONTAL_ELLIPSIS " or not Selected",  G_CALLBACK(prep_as_or_not_selected_cb) },
 301         { "/Find Frame/Selected",                     NULL, "Selected",               NULL, "Selected",               G_CALLBACK(find_selected_cb) },
 302         { "/Find Frame/Not Selected",                 NULL, "Not Selected",           NULL, "Not Selected",           G_CALLBACK(find_not_selected_cb) },
 303         { "/Find Previous/Selected",                  NULL, "Selected",               NULL, "Selected",               G_CALLBACK(find_prev_selected_cb) },
 304         { "/Find Previous/Not Selected",              NULL, "Not Selected",           NULL, "Not Selected",           G_CALLBACK(find_prev_not_selected_cb) },
 305         { "/Find Next/Selected",                      NULL, "Selected",               NULL, "Selected",               G_CALLBACK(find_next_selected_cb) },
 306         { "/Find Next/Not Selected",                  NULL, "Not Selected",           NULL, "Not Selected",           G_CALLBACK(find_next_not_selected_cb) },
 307         { "/Colorize Procedure/Selected",             NULL, "Selected",               NULL, "Selected",               G_CALLBACK(color_selected_cb) },
 308         { "/Colorize Procedure/Not Selected",         NULL, "Not Selected",           NULL, "Not Selected",           G_CALLBACK(color_not_selected_cb) },
 309 };
 310
 311 static void
 312 srt_create_popup_menu(gtk_srt_table_t* rst_table)
 313 {
 314         GtkUIManager *ui_manager;
 315         GtkActionGroup *action_group;
 316         GError *error = NULL;
 317
 318         action_group = gtk_action_group_new ("ServiceRespTFilterPopupActionGroup");
 319         gtk_action_group_add_actions (action_group,                                             /* the action group */
 320                                       (GtkActionEntry *)service_resp_t__popup_entries,          /* an array of action descriptions */
 321                                       G_N_ELEMENTS(service_resp_t__popup_entries),      /* the number of entries */
 322                                       rst_table);                                                                                       /* data to pass to the action callbacks */
 323
 324         ui_manager = gtk_ui_manager_new ();
 325         gtk_ui_manager_insert_action_group (ui_manager,
 326                 action_group,
 327                 0); /* the position at which the group will be inserted */
 328         gtk_ui_manager_add_ui_from_string (ui_manager,ui_desc_service_resp_t_filter_popup, -1, &error);
 329         if (error != NULL)
 330         {
 331                 fprintf (stderr, "Warning: building service response time filter popup failed: %s\n",
 332                          error->message);
 333                 g_error_free (error);
 334                 error = NULL;
 335         }
 336
 337         rst_table->menu = gtk_ui_manager_get_widget(ui_manager, "/ServiceRespTFilterPopup");
 338         g_signal_connect(rst_table->table, "button_press_event", G_CALLBACK(srt_show_popup_menu_cb), rst_table);
 339 }
 340
 341 /* ---------------- */
 342 static void
 343 srt_time_func (GtkTreeViewColumn *column _U_,
 344                GtkCellRenderer   *renderer,
 345                GtkTreeModel      *model,
 346                GtkTreeIter       *iter,
 347                gpointer           user_data)
 348 {
 349          gchar *str;
 350          nstime_t *data;
 351
 352          /* The col to get data from is in userdata */
 353          gint data_column = GPOINTER_TO_INT(user_data);
 354
 355          gtk_tree_model_get(model, iter, data_column, &data, -1);
 356          if (!data) {
 357                  g_object_set(renderer, "text", "", NULL);
 358                  return;
 359          }
 360          str = g_strdup_printf("%3d.%06d", (int)data->secs, (data->nsecs+500)/1000);
 361          g_object_set(renderer, "text", str, NULL);
 362          g_free(str);
 363 }
 364
 365 static void
 366 srt_avg_func (GtkTreeViewColumn *column _U_,
 367               GtkCellRenderer   *renderer,
 368               GtkTreeModel      *model,
 369               GtkTreeIter       *iter,
 370               gpointer           user_data)
 371 {
 372         gchar *str;
 373         guint64 td;
 374         gint data_column = GPOINTER_TO_INT(user_data);
 375
 376         gtk_tree_model_get(model, iter, data_column, &td, -1);
 377         str=g_strdup_printf("%3d.%06d",
 378                             (int)(td/1000000), (int)(td%1000000));
 379         g_object_set(renderer, "text", str, NULL);
 380         g_free(str);
 381 }
 382
 383 static gint
 384 srt_time_sort_func(GtkTreeModel *model,
 385                    GtkTreeIter *a,
 386                    GtkTreeIter *b,
 387                    gpointer user_data)
 388 {
 389          nstime_t *ns_a;
 390          nstime_t *ns_b;
 391          gint ret = 0;
 392          gint data_column = GPOINTER_TO_INT(user_data);
 393
 394          gtk_tree_model_get(model, a, data_column, &ns_a, -1);
 395          gtk_tree_model_get(model, b, data_column, &ns_b, -1);
 396
 397         if (ns_a == ns_b) {
 398                 ret = 0;
 399         }
 400         else if (ns_a == NULL || ns_b == NULL) {
 401                 ret = (ns_a == NULL) ? -1 : 1;
 402         }
 403         else {
 404                 ret = nstime_cmp(ns_a,ns_b);
 405         }
 406         return ret;
 407 }
 408
 409 static void
 410 srt_set_title(srt_t *ss)
 411 {
 412         gchar *str;
 413
 414         str = g_strdup_printf("%s Service Response Time statistics", proto_get_protocol_short_name(find_protocol_by_id(get_srt_proto_id(ss->srt))));
 415         set_window_title(ss->gtk_data.win, str);
 416         g_free(str);
 417 }
 418
 419
 420 static gtk_srt_table_t*
 421 get_gtk_table_from_srt(srt_stat_table* rst, gtk_srt_t* gtk)
 422 {
 423         guint i;
 424         gtk_srt_table_t* srt;
 425
 426         for (i = 0; i < gtk->gtk_srt_array->len; i++) {
 427                 srt = g_array_index(gtk->gtk_srt_array, gtk_srt_table_t*, i);
 428
 429                 if (srt->rst == rst)
 430                         return srt;
 431         }
 432
 433         return NULL;
 434 }
 435
 436 void
 437 free_table_data(srt_stat_table* rst, void* gui_data)
 438 {
 439         gtk_srt_t* gtk_data = (gtk_srt_t*)gui_data;
 440         gtk_srt_table_t* gtk_table = get_gtk_table_from_srt(rst, gtk_data);
 441         g_assert(gtk_table);
 442
 443         g_free(gtk_table);
 444 }
 445
 446 static void
 447 win_destroy_cb(GtkWindow *win _U_, gpointer data)
 448 {
 449         srt_t *ss=(srt_t *)data;
 450
 451         remove_tap_listener(&ss->data);
 452
 453         free_srt_table(ss->srt, ss->data.srt_array, free_table_data, &ss->gtk_data);
 454
 455         g_free(ss);
 456 }
 457
 458 void
 459 init_gtk_srt_table(srt_stat_table* rst, void* gui_data)
 460 {
 461         int i;
 462         GtkListStore *store;
 463         GtkWidget *tree;
 464         GtkTreeViewColumn *column;
 465         GtkCellRenderer *renderer;
 466         GtkTreeSortable *sortable;
 467         GtkWidget *label;
 468         GtkWidget *tab_page;
 469         gtk_srt_t *ss = (gtk_srt_t*)gui_data;
 470         GtkWidget *parent_box = ss->vbox;
 471         GtkTreeSelection  *sel;
 472         gtk_srt_table_t *gtk_table_data = g_new0(gtk_srt_table_t, 1);
 473
 474         /* Create GTK data for the table here */
 475         gtk_table_data->rst = rst;
 476         g_array_insert_val(ss->gtk_srt_array, ss->gtk_srt_array->len, gtk_table_data);
 477
 478         /* Create the label for the table here */
 479         label=gtk_label_new(rst->name);
 480         if (ss->main_nb == NULL)
 481         {
 482                 gtk_box_pack_start(GTK_BOX(ss->vbox), label, FALSE, FALSE, 0);
 483         }
 484         else
 485         {
 486                 GtkWidget *tab_label=gtk_label_new(rst->short_name);
 487                 tab_page = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 6, FALSE);
 488                 gtk_notebook_append_page(GTK_NOTEBOOK(ss->main_nb), tab_page, tab_label);
 489                 gtk_box_pack_start(GTK_BOX(tab_page), label, FALSE, FALSE, 0);
 490                 parent_box = tab_page;
 491         }
 492
 493         /* Create the store */
 494         store = gtk_list_store_new (NUM_SRT_COLUMNS,  /* Total number of columns */
 495                                     G_TYPE_INT,         /* Index     */
 496                                     G_TYPE_STRING,   /* Procedure */
 497                                     G_TYPE_UINT,        /* Calls     */
 498                                     G_TYPE_POINTER,  /* Min SRT   */
 499                                     G_TYPE_POINTER,  /* Max SRT   */
 500                                     G_TYPE_UINT64,   /* Avg SRT   */
 501                                     G_TYPE_UINT64);  /* Sum SRT   */
 502
 503         /* Create a view */
 504         tree = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
 505         gtk_table_data->table = GTK_TREE_VIEW(tree);
 506         sortable = GTK_TREE_SORTABLE(store);
 507
 508         /* The view now holds a reference.  We can get rid of our own reference */
 509         g_object_unref (G_OBJECT (store));
 510
 511         for (i = 0; i < NUM_SRT_COLUMNS; i++) {
 512                 renderer = gtk_cell_renderer_text_new ();
 513                 if (i != SRT_COLUMN_PROCEDURE) {
 514                         /* right align numbers */
 515                         g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 516                 }
 517                 g_object_set(renderer, "ypad", 0, NULL);
 518                 switch (i) {
 519                 case SRT_COLUMN_MIN:
 520                 case SRT_COLUMN_MAX:
 521                         column = gtk_tree_view_column_new_with_attributes (service_response_time_get_column_name(i), renderer, NULL);
 522                         gtk_tree_view_column_set_cell_data_func(column, renderer, srt_time_func,  GINT_TO_POINTER(i), NULL);
 523                         gtk_tree_sortable_set_sort_func(sortable, i, srt_time_sort_func, GINT_TO_POINTER(i), NULL);
 524                         break;
 525                 case SRT_COLUMN_AVG:
 526                 case SRT_COLUMN_SUM:
 527                         column = gtk_tree_view_column_new_with_attributes (service_response_time_get_column_name(i), renderer, NULL);
 528                         gtk_tree_view_column_set_cell_data_func(column, renderer, srt_avg_func,  GINT_TO_POINTER(i), NULL);
 529                         break;
 530                 case PROCEDURE_COLUMN:
 531                         column = gtk_tree_view_column_new_with_attributes ((rst->proc_column_name != NULL) ? rst->proc_column_name : service_response_time_get_column_name(i), renderer, "text",
 532                                         i, NULL);
 533                         break;
 534                 default:
 535                         column = gtk_tree_view_column_new_with_attributes (service_response_time_get_column_name(i), renderer, "text", i, NULL);
 536                         break;
 537                 }
 538
 539                 gtk_tree_view_column_set_sort_column_id(column, i);
 540                 gtk_tree_view_column_set_resizable(column, TRUE);
 541                 gtk_tree_view_append_column (gtk_table_data->table, column);
 542                 if (i == SRT_COLUMN_CALLS) {
 543                         /* XXX revert order sort */
 544                         gtk_tree_view_column_clicked(column);
 545                         gtk_tree_view_column_clicked(column);
 546                 }
 547         }
 548
 549         gtk_table_data->scrolled_window=scrolled_window_new(NULL, NULL);
 550         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(gtk_table_data->scrolled_window),
 551                                             GTK_SHADOW_IN);
 552         gtk_container_add(GTK_CONTAINER(gtk_table_data->scrolled_window), GTK_WIDGET (gtk_table_data->table));
 553         gtk_box_pack_start(GTK_BOX(parent_box), gtk_table_data->scrolled_window, TRUE, TRUE, 0);
 554
 555         gtk_tree_view_set_reorderable (gtk_table_data->table, FALSE);
 556         /* Now enable the sorting of each column */
 557         gtk_tree_view_set_rules_hint(gtk_table_data->table, TRUE);
 558         gtk_tree_view_set_headers_clickable(gtk_table_data->table, TRUE);
 559
 560         gtk_widget_show(gtk_table_data->scrolled_window);
 561
 562         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtk_table_data->table));
 563         gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
 564
 565         /* create popup menu for this table */
 566         if(rst->filter_string){
 567                 srt_create_popup_menu(gtk_table_data);
 568         }
 569 }
 570
 571 void
 572 draw_srt_table_data(srt_stat_table *rst, gtk_srt_t* gtk_data)
 573 {
 574         int idx, new_idx;
 575         GtkTreeIter iter;
 576         gboolean first = TRUE;
 577         gtk_srt_table_t* gtk_table;
 578         GtkListStore *store;
 579         gboolean iter_valid;
 580
 581         gtk_table = get_gtk_table_from_srt(rst, gtk_data);
 582         g_assert(gtk_table);
 583
 584         store = GTK_LIST_STORE(gtk_tree_view_get_model(gtk_table->table));
 585         iter_valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 586
 587         new_idx = gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store), NULL);
 588
 589         /* Update list items (which may not be in "idx" order), then add new items */
 590         while (iter_valid || (new_idx < rst->num_procs)) {
 591                 srt_procedure_t* procedure;
 592                 guint64 td;
 593                 guint64 sum;
 594
 595                 if (iter_valid) {
 596                         gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, INDEX_COLUMN, &idx, -1);
 597                 } else {
 598                         idx = new_idx;
 599                         new_idx++;
 600                 }
 601
 602                 procedure = &rst->procedures[idx];
 603                 if ((procedure->procedure == NULL) || (procedure->stats.num == 0)) {
 604                         iter_valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 605                         continue;
 606                 }
 607
 608                 if (first) {
 609                         g_object_ref(store);
 610                         gtk_tree_view_set_model(GTK_TREE_VIEW(gtk_table->table), NULL);
 611
 612                         first = FALSE;
 613                 }
 614
 615                 /* Scale the average SRT in units of 1us and round to the nearest us.
 616                     tot.secs is a time_t which may be 32 or 64 bits (or even floating)
 617                     depending uon the platform.  After casting tot.secs to 64 bits, it
 618                     would take a capture with a duration of over 136 *years* to
 619                     overflow the secs portion of td. */
 620                 td = ((guint64)(procedure->stats.tot.secs))*NANOSECS_PER_SEC + procedure->stats.tot.nsecs;
 621                 sum = (td + 500) / 1000;
 622                 td = ((td / procedure->stats.num) + 500) / 1000;
 623
 624                 if (iter_valid) {
 625                         /* Existing row. Only changeable entries */
 626
 627                         gtk_list_store_set(store, &iter,
 628                                                 PROCEDURE_COLUMN, procedure->procedure,
 629                                                 CALLS_COLUMN,     procedure->stats.num,
 630                                                 MIN_SRT_COLUMN,   &procedure->stats.min,
 631                                                 MAX_SRT_COLUMN,   &procedure->stats.max,
 632                                                 AVG_SRT_COLUMN,   td,
 633                                                 SUM_SRT_COLUMN,   sum,
 634                                                 -1);
 635                 } else {
 636                         /* New row. All entries, including fixed ones */
 637                         gtk_list_store_insert_with_values(store, &iter, G_MAXINT,
 638                                                 PROCEDURE_COLUMN, procedure->procedure,
 639                                                 CALLS_COLUMN,     procedure->stats.num,
 640                                                 MIN_SRT_COLUMN,   &procedure->stats.min,
 641                                                 MAX_SRT_COLUMN,   &procedure->stats.max,
 642                                                 AVG_SRT_COLUMN,   td,
 643                                                 SUM_SRT_COLUMN,   sum,
 644                                                 INDEX_COLUMN,    idx,
 645                                                 -1);
 646                 }
 647
 648                 iter_valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter);
 649         }
 650
 651         if (!first) {
 652                 gtk_tree_view_set_model(GTK_TREE_VIEW(gtk_table->table), GTK_TREE_MODEL(store));
 653                 g_object_unref(store);
 654         }
 655 }
 656
 657 static void
 658 srt_draw(void *arg)
 659 {
 660         guint i = 0;
 661         srt_stat_table *srt_table;
 662         srt_data_t *srt = (srt_data_t*)arg;
 663         srt_t *ss = (srt_t*)srt->user_data;
 664
 665         for (i = 0; i < srt->srt_array->len; i++)
 666         {
 667                 srt_table = g_array_index(srt->srt_array, srt_stat_table*, i);
 668                 draw_srt_table_data(srt_table, &ss->gtk_data);
 669         }
 670 }
 671
 672 void
 673 reset_table_data(srt_stat_table* rst, void* gui_data)
 674 {
 675         GtkListStore *store;
 676         gtk_srt_t* gtk_data = (gtk_srt_t*)gui_data;
 677         gtk_srt_table_t* gtk_table = get_gtk_table_from_srt(rst, gtk_data);
 678         g_assert(gtk_table);
 679
 680         store = GTK_LIST_STORE(gtk_tree_view_get_model(gtk_table->table));
 681         gtk_list_store_clear(store);
 682 }
 683
 684 static void
 685 srt_reset(void *arg)
 686 {
 687         srt_data_t *srt = (srt_data_t*)arg;
 688         srt_t *ss = (srt_t *)srt->user_data;
 689
 690         reset_srt_table(ss->data.srt_array, reset_table_data, &ss->gtk_data);
 691
 692         srt_set_title(ss);
 693 }
 694
 695 static void
 696 init_srt_tables(register_srt_t* srt, const char *filter)
 697 {
 698         srt_t *ss;
 699         gchar *str;
 700         GtkWidget *label;
 701         char *filter_string, *tmp_filter_string;
 702         gchar *error_string;
 703         GtkWidget *bbox;
 704         GtkWidget *close_bt;
 705
 706         ss = g_new0(srt_t, 1);
 707
 708         str = g_strdup_printf("%s-stat", proto_get_protocol_filter_name(get_srt_proto_id(srt)));
 709         ss->gtk_data.win=dlg_window_new(str);  /* transient_for top_level */
 710         g_free(str);
 711         gtk_window_set_destroy_with_parent (GTK_WINDOW(ss->gtk_data.win), TRUE);
 712         gtk_window_set_default_size(GTK_WINDOW(ss->gtk_data.win), SRT_PREFERRED_WIDTH, 600);
 713
 714         str = g_strdup_printf("%s Service Response Time Statistics", proto_get_protocol_short_name(find_protocol_by_id(get_srt_proto_id(srt))));
 715         set_window_title(ss->gtk_data.win, str);
 716
 717         ss->gtk_data.vbox=ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
 718         gtk_container_add(GTK_CONTAINER(ss->gtk_data.win), ss->gtk_data.vbox);
 719         gtk_container_set_border_width(GTK_CONTAINER(ss->gtk_data.vbox), 12);
 720
 721         label=gtk_label_new(str);
 722         gtk_box_pack_start(GTK_BOX(ss->gtk_data.vbox), label, FALSE, FALSE, 0);
 723         g_free(str);
 724
 725         if ((filter != NULL) && (strlen(filter) > MAX_FILTER_STRING_LENGTH))
 726         {
 727                 tmp_filter_string = g_strndup(filter, MAX_FILTER_STRING_LENGTH);
 728                 filter_string = g_strdup_printf("Filter: %s...", tmp_filter_string);
 729                 g_free(tmp_filter_string);
 730         }
 731         else
 732         {
 733                 filter_string = g_strdup_printf("Filter: %s", filter ? filter : "");
 734         }
 735
 736         label=gtk_label_new(filter_string);
 737         gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
 738         gtk_widget_set_tooltip_text (label, filter ? filter : "");
 739         g_free(filter_string);
 740         gtk_box_pack_start(GTK_BOX(ss->gtk_data.vbox), label, FALSE, FALSE, 0);
 741
 742         /* up to 3 tables is reasonable real estate to display tables.  Any more than
 743          *  that and we need to switch to a tab view
 744          */
 745         if (get_srt_max_tables(srt) > 3)
 746         {
 747                 ss->gtk_data.main_nb = gtk_notebook_new();
 748                 gtk_box_pack_start(GTK_BOX(ss->gtk_data.vbox), ss->gtk_data.main_nb, TRUE, TRUE, 0);
 749         }
 750
 751         /* We must display TOP LEVEL Widget before calling srt_table_dissector_init() */
 752         gtk_widget_show_all(ss->gtk_data.win);
 753
 754         ss->type = proto_get_protocol_short_name(find_protocol_by_id(get_srt_proto_id(srt)));
 755         ss->filter = g_strdup(filter);
 756         ss->srt = srt;
 757         ss->gtk_data.gtk_srt_array = g_array_new(FALSE, TRUE, sizeof(gtk_srt_table_t*));
 758         ss->data.srt_array = g_array_new(FALSE, TRUE, sizeof(srt_stat_table*));
 759         ss->data.user_data = ss;
 760
 761         srt_table_dissector_init(srt, ss->data.srt_array, init_gtk_srt_table, &ss->gtk_data);
 762
 763         error_string = register_tap_listener(get_srt_tap_listener_name(srt), &ss->data, filter, 0, srt_reset, get_srt_packet_func(srt), srt_draw);
 764         if(error_string){
 765                 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", error_string);
 766                 wmem_free(NULL, error_string);
 767                 free_srt_table(ss->srt, ss->data.srt_array, NULL, NULL);
 768                 g_free(ss);
 769                 return;
 770         }
 771
 772         /* Button row. */
 773         bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
 774         gtk_box_pack_end(GTK_BOX(ss->gtk_data.vbox), bbox, FALSE, FALSE, 0);
 775
 776         close_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
 777         window_set_cancel_button(ss->gtk_data.win, close_bt, window_cancel_button_cb);
 778
 779         g_signal_connect(ss->gtk_data.win, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
 780         g_signal_connect(ss->gtk_data.win, "destroy", G_CALLBACK(win_destroy_cb), ss);
 781
 782         gtk_widget_show_all(ss->gtk_data.win);
 783         window_present(ss->gtk_data.win);
 784
 785         cf_retap_packets(&cfile);
 786         gdk_window_raise(gtk_widget_get_window(ss->gtk_data.win));
 787 }
 788
 789 static void
 790 gtk_srtstat_init(const char *opt_arg, void *userdata _U_)
 791 {
 792         gchar** dissector_name;
 793         register_srt_t *srt;
 794         const char *filter=NULL;
 795         char* err;
 796
 797         /* Use first comma to find dissector name */
 798         dissector_name = g_strsplit(opt_arg, ",", -1);
 799         g_assert(dissector_name[0]);
 800
 801         /* Use dissector name to find SRT table */
 802         srt = get_srt_table_by_name(dissector_name[0]);
 803         g_assert(srt);
 804
 805         srt_table_get_filter(srt, opt_arg, &filter, &err);
 806
 807         if (err != NULL)
 808         {
 809                 gchar* cmd_str = srt_table_get_tap_string(srt);
 810                 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "invalid \"-z %s,%s\" argument", cmd_str, err);
 811                 g_free(cmd_str);
 812                 g_free(err);
 813                 return;
 814         }
 815
 816         init_srt_tables(srt, filter);
 817 }
 818
 819 static tap_param srt_stat_params[] = {
 820         { PARAM_FILTER, "filter", "Filter", NULL, TRUE }
 821 };
 822
 823 /* XXX - Temporary hack/workaround until a more generic approach can be implemented */
 824 static const enum_val_t scsi_command_sets[] = {
 825         { "sbc", "SBC (disk)",         SCSI_DEV_SBC },
 826         { "ssc", "SSC (tape)",         SCSI_DEV_SSC },
 827         { "mmc", "MMC (cd/dvd)",       SCSI_DEV_CDROM },
 828         { "smc", "SMC (tape robot)",   SCSI_DEV_SMC },
 829         { "osd", "OSD (object based)", SCSI_DEV_OSD },
 830         { NULL, NULL, 0 }
 831 };
 832
 833 static tap_param scsi_stat_params[] = {
 834         { PARAM_ENUM,   "cmdset", "Command set", scsi_command_sets, FALSE },
 835         { PARAM_FILTER, "filter", "Filter", NULL, TRUE }
 836 };
 837
 838
 839 void register_service_response_tables(gpointer data, gpointer user_data _U_)
 840 {
 841         register_srt_t *srt = (register_srt_t*)data;
 842         const char* short_name = proto_get_protocol_short_name(find_protocol_by_id(get_srt_proto_id(srt)));
 843         tap_param_dlg* srt_dlg;
 844
 845         /* XXX - These dissectors haven't been converted over to due to an "interactive input dialog" for their
 846            tap data.  Let those specific dialogs register for themselves */
 847         if ((strcmp(short_name, "RPC") == 0) ||
 848                 (strcmp(short_name, "DCERPC") == 0))
 849                 return;
 850
 851         srt_dlg = g_new(tap_param_dlg, 1);
 852
 853         srt_dlg->win_title = g_strdup_printf("%s SRT Statistics", short_name);
 854         srt_dlg->init_string = srt_table_get_tap_string(srt);
 855         srt_dlg->tap_init_cb = gtk_srtstat_init;
 856         srt_dlg->index = -1;
 857         srt_dlg->user_data = srt; /* TODO: Actually use this */
 858         if (get_srt_proto_id(srt) == proto_get_id_by_filter_name("scsi"))
 859         {
 860                 srt_dlg->nparams = G_N_ELEMENTS(scsi_stat_params);
 861                 srt_dlg->params = scsi_stat_params;
 862         }
 863         else
 864         {
 865                 srt_dlg->nparams = G_N_ELEMENTS(srt_stat_params);
 866                 srt_dlg->params = srt_stat_params;
 867         }
 868
 869         register_param_stat(srt_dlg, short_name, REGISTER_STAT_GROUP_RESPONSE_TIME);
 870 }
 871
 872
 873 /*
 874  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
 875  *
 876  * Local variables:
 877  * c-basic-offset: 8
 878  * tab-width: 8
 879  * indent-tabs-mode: t
 880  * End:
 881  *
 882  * vi: set shiftwidth=8 tabstop=8 noexpandtab:
 883  * :indentSize=8:tabSize=8:noTabs=false:
 884  */