gtk/proto_hier_stats_dlg.c

   1 /* proto_hier_stats_dlg.c
   2  *
   3  * $Id$
   4  *
   5  * Ethereal - Network traffic analyzer
   6  * By Gerald Combs <gerald@ethereal.com>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License
  11  * as published by the Free Software Foundation; either version 2
  12  * of the License, or (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22  */
  23
  24
  25 #ifdef HAVE_CONFIG_H
  26 # include "config.h"
  27 #endif
  28
  29 #include <gtk/gtk.h>
  30
  31 #include "proto_hier_stats.h"
  32 #include "dlg_utils.h"
  33 #include "ui_util.h"
  34 #include "main.h"
  35 #include "compat_macros.h"
  36
  37 #if GTK_MAJOR_VERSION < 2
  38 #define NUM_STAT_COLUMNS 8
  39 #else
  40 enum {
  41     PROTOCOL_COLUMN,
  42     PRCT_PKTS_COLUMN,
  43     PKTS_COLUMN,
  44     BYTES_COLUMN,
  45     BANDWIDTH_COLUMN,
  46     END_PKTS_COLUMN,
  47     END_BYTES_COLUMN,
  48     END_BANDWIDTH_COLUMN,
  49     NUM_STAT_COLUMNS /* must be the last */
  50 };
  51 #endif
  52
  53 typedef struct {
  54 #if GTK_MAJOR_VERSION < 2
  55         GtkCTree     *tree;
  56         GtkCTreeNode *parent;
  57 #else
  58         GtkTreeView  *tree_view;
  59         GtkTreeIter  *iter;
  60 #endif
  61         ph_stats_t   *ps;
  62 } draw_info_t;
  63
  64
  65 #define PCT(x,y) (100.0 * (float)(x) / (float)(y))
  66 #define BANDWITDH(bytes,secs) ((bytes) * 8.0 / ((secs) * 1000.0 * 1000.0))
  67
  68 static void
  69 fill_in_tree_node(GNode *node, gpointer data)
  70 {
  71     ph_stats_node_t *stats = node->data;
  72     draw_info_t     *di = data;
  73     ph_stats_t      *ps = di->ps;
  74     gboolean        is_leaf;
  75     draw_info_t     child_di;
  76     double          seconds;
  77     gchar           *text[NUM_STAT_COLUMNS];
  78 #if GTK_MAJOR_VERSION < 2
  79     GtkCTree        *tree = di->tree;
  80     GtkCTreeNode    *parent = di->parent;
  81     GtkCTreeNode    *new_node;
  82 #else
  83     GtkTreeView     *tree_view = di->tree_view;
  84     GtkTreeIter     *iter = di->iter;
  85     GtkTreeStore    *store;
  86     GtkTreeIter      new_iter;
  87 #endif
  88
  89     if (g_node_n_children(node) > 0) {
  90         is_leaf = FALSE;
  91     }
  92     else {
  93         is_leaf = TRUE;
  94     }
  95
  96     seconds = ps->last_time - ps->first_time;
  97
  98     text[0] = stats->hfinfo->name;
  99     text[1] = g_strdup_printf("%6.2f%%",
 100                               PCT(stats->num_pkts_total, ps->tot_packets));
 101     text[2] = g_strdup_printf("%u", stats->num_pkts_total);
 102     text[3] = g_strdup_printf("%u", stats->num_bytes_total);
 103     if (seconds > 0.0) {
 104         text[4] = g_strdup_printf("%.3f",
 105                                   BANDWITDH(stats->num_bytes_total, seconds));
 106     } else {
 107         text[4] = "n.c.";
 108     }
 109     text[5] = g_strdup_printf("%u", stats->num_pkts_last);
 110     text[6] = g_strdup_printf("%u", stats->num_bytes_last);
 111     if (seconds > 0.0) {
 112         text[7] = g_strdup_printf("%.3f",
 113                                   BANDWITDH(stats->num_bytes_last, seconds));
 114     } else {
 115         text[7] = "n.c.";
 116     }
 117
 118 #if GTK_MAJOR_VERSION < 2
 119     new_node = gtk_ctree_insert_node(tree, parent, NULL, text,
 120                                      7, NULL, NULL, NULL, NULL,
 121                                      is_leaf, TRUE);
 122 #else
 123     store = GTK_TREE_STORE(gtk_tree_view_get_model(tree_view));
 124     gtk_tree_store_append(store, &new_iter, iter);
 125     gtk_tree_store_set(store, &new_iter,
 126                        PROTOCOL_COLUMN, text[0],
 127                        PRCT_PKTS_COLUMN, text[1],
 128                        PKTS_COLUMN, text[2],
 129                        BYTES_COLUMN, text[3],
 130                        BANDWIDTH_COLUMN, text[4],
 131                        END_PKTS_COLUMN, text[5],
 132                        END_BYTES_COLUMN, text[6],
 133                        END_BANDWIDTH_COLUMN, text[7],
 134                        -1);
 135 #endif
 136
 137     g_free(text[1]);
 138     g_free(text[2]);
 139     g_free(text[3]);
 140     if (seconds > 0.0) g_free(text[4]);
 141     g_free(text[5]);
 142     g_free(text[6]);
 143     if (seconds > 0.0) g_free(text[7]);
 144
 145 #if GTK_MAJOR_VERSION < 2
 146     child_di.tree = tree;
 147     child_di.parent = new_node;
 148 #else
 149     child_di.tree_view = tree_view;
 150     child_di.iter = &new_iter;
 151 #endif
 152     child_di.ps = ps;
 153
 154     g_node_children_foreach(node, G_TRAVERSE_ALL,
 155                             fill_in_tree_node, &child_di);
 156 }
 157
 158 static void
 159 fill_in_tree(GtkWidget *tree, ph_stats_t *ps)
 160 {
 161         draw_info_t     di;
 162
 163 #if GTK_MAJOR_VERSION < 2
 164         di.tree = GTK_CTREE(tree);
 165         di.parent = NULL;
 166 #else
 167         di.tree_view = GTK_TREE_VIEW(tree);
 168         di.iter = NULL;
 169 #endif
 170         di.ps = ps;
 171
 172         g_node_children_foreach(ps->stats_tree, G_TRAVERSE_ALL,
 173                                 fill_in_tree_node, &di);
 174 }
 175
 176 #define MAX_DLG_HEIGHT 450
 177 #define DEF_DLG_WIDTH  700
 178 static void
 179 create_tree(GtkWidget *container, ph_stats_t *ps)
 180 {
 181     GtkWidget   *sw, *tree;
 182 #if GTK_MAJOR_VERSION < 2
 183     int         i, height;
 184     gchar               *column_titles[NUM_STAT_COLUMNS] = {
 185         "Protocol",
 186         "% Packets",
 187         "Packets",
 188         "Bytes",
 189         "Mbit/s",
 190         "End Packets",
 191         "End Bytes",
 192         "End Mbit/s"
 193     };
 194 #else
 195     GtkTreeView       *tree_view;
 196     GtkTreeStore      *store;
 197     GtkCellRenderer   *renderer;
 198     GtkTreeViewColumn *column;
 199 #endif
 200
 201     /* Scrolled Window */
 202     sw = scrolled_window_new(NULL, NULL);
 203 #if GTK_MAJOR_VERSION >= 2
 204     gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(sw),
 205                                    GTK_SHADOW_IN);
 206 #endif
 207     gtk_container_add(GTK_CONTAINER(container), sw);
 208
 209 #if GTK_MAJOR_VERSION < 2
 210     tree = ctree_new_with_titles(NUM_STAT_COLUMNS, 0, column_titles);
 211
 212     /* XXX - get 'pos' to set vertical scroll-bar placement. */
 213
 214     /* The title bars do nothing. */
 215     gtk_clist_column_titles_passive(GTK_CLIST(tree));
 216
 217     /* Auto Resize all columns */
 218     for (i = 0; i < NUM_STAT_COLUMNS; i++) {
 219         gtk_clist_set_column_auto_resize(GTK_CLIST(tree), i, TRUE);
 220     }
 221
 222
 223     /* Right justify numeric columns */
 224     for (i = 1; i < NUM_STAT_COLUMNS; i++) {
 225         gtk_clist_set_column_justification(GTK_CLIST(tree), i,
 226                                            GTK_JUSTIFY_RIGHT);
 227     }
 228 #else
 229     store = gtk_tree_store_new(NUM_STAT_COLUMNS, G_TYPE_STRING,
 230                                G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
 231                                G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
 232                                G_TYPE_STRING);
 233     tree = tree_view_new(GTK_TREE_MODEL(store));
 234     tree_view = GTK_TREE_VIEW(tree);
 235     gtk_tree_view_set_headers_visible(tree_view, TRUE);
 236     gtk_tree_view_set_headers_clickable(tree_view, FALSE);
 237     renderer = gtk_cell_renderer_text_new();
 238     column = gtk_tree_view_column_new_with_attributes("Protocol", renderer,
 239                                                       "text", PROTOCOL_COLUMN,
 240                                                       NULL);
 241     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 242     gtk_tree_view_append_column(tree_view, column);
 243     renderer = gtk_cell_renderer_text_new();
 244     column = gtk_tree_view_column_new_with_attributes("% Packets", renderer,
 245                                                       "text", PRCT_PKTS_COLUMN,
 246                                                       NULL);
 247     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 248     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 249     gtk_tree_view_append_column(tree_view, column);
 250     renderer = gtk_cell_renderer_text_new();
 251     column = gtk_tree_view_column_new_with_attributes("Packets", renderer,
 252                                                       "text", PKTS_COLUMN,
 253                                                       NULL);
 254     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 255     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 256     gtk_tree_view_append_column(tree_view, column);
 257     renderer = gtk_cell_renderer_text_new();
 258     column = gtk_tree_view_column_new_with_attributes("Bytes", renderer,
 259                                                       "text", BYTES_COLUMN,
 260                                                       NULL);
 261     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 262     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 263     gtk_tree_view_append_column(tree_view, column);
 264     renderer = gtk_cell_renderer_text_new();
 265     column = gtk_tree_view_column_new_with_attributes("Mbit/s", renderer,
 266                                                       "text",
 267                                                       BANDWIDTH_COLUMN,
 268                                                       NULL);
 269     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 270     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 271     gtk_tree_view_append_column(tree_view, column);
 272     renderer = gtk_cell_renderer_text_new();
 273     column = gtk_tree_view_column_new_with_attributes("End Packets",
 274                                                       renderer, "text",
 275                                                       END_PKTS_COLUMN, NULL);
 276     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 277     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 278     gtk_tree_view_append_column(tree_view, column);
 279     renderer = gtk_cell_renderer_text_new();
 280     column = gtk_tree_view_column_new_with_attributes("End Bytes", renderer,
 281                                                       "text", END_BYTES_COLUMN,
 282                                                       NULL);
 283     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 284     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 285     gtk_tree_view_append_column(tree_view, column);
 286     renderer = gtk_cell_renderer_text_new();
 287     column = gtk_tree_view_column_new_with_attributes("End Mbit/s", renderer,
 288                                                       "text",
 289                                                       END_BANDWIDTH_COLUMN,
 290                                                       NULL);
 291     g_object_set(G_OBJECT(renderer), "xalign", 1.0, NULL);
 292     gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
 293     gtk_tree_view_append_column(tree_view, column);
 294 #endif
 295
 296     /* Fill in the data. */
 297     fill_in_tree(tree, ps);
 298
 299 #if GTK_MAJOR_VERSION < 2
 300     height = GTK_CLIST(tree)->rows * (GTK_CLIST(tree)->row_height + 5);
 301     height = MIN(height, MAX_DLG_HEIGHT);
 302     WIDGET_SET_SIZE(tree, DEF_DLG_WIDTH, height);
 303 #else
 304     WIDGET_SET_SIZE(tree, DEF_DLG_WIDTH, MAX_DLG_HEIGHT);
 305     gtk_tree_view_expand_all(tree_view);
 306 #endif
 307
 308     gtk_container_add(GTK_CONTAINER(sw), tree);
 309 }
 310
 311 void
 312 proto_hier_stats_cb(GtkWidget *w _U_, gpointer d _U_)
 313 {
 314         ph_stats_t      *ps;
 315         GtkWidget       *dlg, *ok_bt, *vbox, *bbox;
 316
 317         /* Get the statistics. */
 318         ps = ph_stats_new();
 319         if (ps == NULL) {
 320                 /* The user gave up before we finished; don't pop up
 321                    a statistics window. */
 322                 return;
 323         }
 324
 325         dlg = window_new(GTK_WINDOW_TOPLEVEL, "Ethereal: Protocol Hierarchy Statistics");
 326
 327         vbox = gtk_vbox_new(FALSE, 5);
 328         gtk_container_border_width(GTK_CONTAINER(vbox), 5);
 329         gtk_container_add(GTK_CONTAINER(dlg), vbox);
 330
 331         /* Data section */
 332         create_tree(vbox, ps);
 333
 334         ph_stats_free(ps);
 335
 336         /* Button row. */
 337         bbox = dlg_button_row_new(GTK_STOCK_OK, NULL);
 338         gtk_box_pack_end(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
 339         gtk_widget_show(bbox);
 340
 341         ok_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_OK);
 342     window_set_cancel_button(dlg, ok_bt, window_cancel_button_cb);
 343
 344         SIGNAL_CONNECT(dlg, "delete_event", window_delete_event_cb, NULL);
 345
 346         gtk_widget_show_all(dlg);
 347     window_present(dlg);
 348 }
 349