aboutsummaryrefslogtreecommitdiffstats
path: root/ui/gtk/tap_param_dlg.c
blob: 2041b0b9a61e75c3a8b165f3b996dc4c13c8050b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
/* tap_param_dlg.c
 * Routines for parameter dialog used by gui taps
 * Copyright 2003 Lars Roland
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "config.h"

#include <stdio.h>
#include <string.h>

#include <gtk/gtk.h>

#include <epan/stat_cmd_args.h>

#include "../file.h"
#include "../globals.h"
#include "../stat_menu.h"

#include "ui/gtk/stock_icons.h"
#include "ui/gtk/dlg_utils.h"
#include "ui/gtk/filter_dlg.h"
#include "ui/gtk/gui_stat_menu.h"
#include "ui/gtk/tap_param_dlg.h"
#include "ui/gtk/gui_utils.h"
#include "ui/gtk/gtkglobals.h"
#include "ui/gtk/filter_autocomplete.h"

#include "ui/gtk/old-gtk-compat.h"

typedef struct _tap_param_dlg_list_item {
    GtkWidget *dlg;
    tap_param_dlg cont;
    construct_args_t args;
    GtkWidget **param_items;    /* items for params */
    struct _tap_param_dlg_list_item *next;
} tap_param_dlg_list_item;

static tap_param_dlg_list_item *start_dlg_list=NULL;
static tap_param_dlg_list_item *end_dlg_list=NULL;
static tap_param_dlg_list_item *current_dlg = NULL;

/*
 * Register a stat that has a parameter dialog.
 * We register it both as a command-line stat and a menu item stat.
 */
void
register_param_stat(tap_param_dlg *info, const char *name,
    register_stat_group_t group)
{
    gchar *full_name;
    const gchar *stock_id = NULL;

    register_stat_cmd_arg(info->init_string, info->tap_init_cb, NULL);

    /*
     * This menu item will pop up a dialog box, so append "..."
     * to it.
     */
    full_name = g_strdup_printf("%s...", name);

    switch (group) {

    case REGISTER_ANALYZE_GROUP_UNSORTED:
    case REGISTER_ANALYZE_GROUP_CONVERSATION_FILTER:
    case REGISTER_STAT_GROUP_UNSORTED:
    case REGISTER_STAT_GROUP_GENERIC:
        break;

    case REGISTER_STAT_GROUP_CONVERSATION_LIST:
        stock_id = WIRESHARK_STOCK_CONVERSATIONS;
        break;

    case REGISTER_STAT_GROUP_ENDPOINT_LIST:
        stock_id = WIRESHARK_STOCK_ENDPOINTS;
        break;

    case REGISTER_STAT_GROUP_RESPONSE_TIME:
        stock_id = WIRESHARK_STOCK_TIME;
        break;

    case REGISTER_STAT_GROUP_TELEPHONY:
    case REGISTER_STAT_GROUP_TELEPHONY_GSM:
    case REGISTER_STAT_GROUP_TELEPHONY_LTE:
    case REGISTER_STAT_GROUP_TELEPHONY_SCTP:
        break;

    case REGISTER_TOOLS_GROUP_UNSORTED:
        break;
    }

    register_menu_bar_menu_items(
        stat_group_name(group), /* GUI path to the place holder in the menu */
        name,                   /* Action name */
        stock_id,               /* Stock id */
        full_name,              /* label */
        NULL,                   /* Accelerator */
        NULL,                   /* Tooltip */
        tap_param_dlg_cb,       /* Callback */
        info,                   /* Callback data */
        TRUE,                   /* Enabled */
        NULL,
        NULL);
}

void tap_param_dlg_update (void)
{
    tap_param_dlg_list_item *dialog = start_dlg_list;
    char *display_name;
    char *title;

    while(dialog != NULL) {
        if(dialog->dlg) {
            display_name = cf_get_display_name(&cfile);
            title = g_strdup_printf("Wireshark: %s: %s", dialog->cont.win_title , display_name);
            g_free(display_name);
            gtk_window_set_title(GTK_WINDOW(dialog->dlg), title);
            g_free(title);
        }
        dialog = dialog->next;
    }
}

static void
dlg_destroy_cb(GtkWidget *item _U_, gpointer dialog_data)
{
    tap_param_dlg_list_item *dlg_data = (tap_param_dlg_list_item *) dialog_data;
    dlg_data->dlg = NULL;
}

static void
tap_param_dlg_start_button_clicked(GtkWidget *item _U_, gpointer dialog_data)
{
    GString *params;
    size_t i;
    gdouble d;
    gint j;

    tap_param_dlg_list_item *dlg_data = (tap_param_dlg_list_item *) dialog_data;

    params = g_string_new(dlg_data->cont.init_string);
    for(i=0;i<dlg_data->cont.nparams;i++) {
        g_string_append_c(params, ',');
        switch (dlg_data->cont.params[i].type) {

        case PARAM_ENUM:
            j = gtk_combo_box_get_active(GTK_COMBO_BOX(dlg_data->param_items[i]));
            g_string_append_printf(params,"%d",
                                   dlg_data->cont.params[i].enum_vals[j].value);
            break;

        case PARAM_UINT:
            d = gtk_spin_button_get_value(GTK_SPIN_BUTTON(dlg_data->param_items[i]));
            g_string_append_printf(params,"%u",(guint)d);
            break;

        case PARAM_STRING:
        case PARAM_FILTER:
            g_string_append(params,
                            gtk_entry_get_text(GTK_ENTRY(dlg_data->param_items[i])));
            break;
        }
    }
    (dlg_data->cont.tap_init_cb)(params->str,NULL);
    g_string_free(params, TRUE);
}

void
tap_param_dlg_cb(GtkAction *action _U_, gpointer data)
{
    const char *filter;
    char *display_name;
    char *title;
    GtkWidget *dlg_box;
    GtkWidget *item_box, *item, *label, *filter_bt;
    GtkWidget *bbox, *start_button, *cancel_button;
    size_t i, j;
    char *label_with_colon;

    tap_param_dlg *dlg_data = (tap_param_dlg *) data;

    if(dlg_data==NULL)
        return;

    if(dlg_data->index==-1) {
        /* Dialog is not registered */
        if(start_dlg_list==NULL) {
            start_dlg_list = (tap_param_dlg_list_item *) g_malloc(sizeof (tap_param_dlg_list_item));
            end_dlg_list = start_dlg_list;
            end_dlg_list->cont.index = 0; /* first entry in list -> index = 0 */
        } else {
            end_dlg_list->next = (tap_param_dlg_list_item *) g_malloc(sizeof (tap_param_dlg_list_item));
            end_dlg_list->next->cont.index = end_dlg_list->cont.index + 1;
            end_dlg_list = end_dlg_list->next;
        }
        end_dlg_list->dlg = NULL;
        end_dlg_list->param_items = (GtkWidget **)g_malloc(dlg_data->nparams * sizeof (GtkWidget *));
        end_dlg_list->cont.win_title = dlg_data->win_title;
        end_dlg_list->cont.init_string = dlg_data->init_string;
        end_dlg_list->cont.tap_init_cb = dlg_data->tap_init_cb;
        end_dlg_list->cont.nparams = dlg_data->nparams;
        end_dlg_list->cont.params = dlg_data->params;
        end_dlg_list->args.title = g_strdup_printf("%s Filter", dlg_data->win_title);
        end_dlg_list->args.wants_apply_button = TRUE;
        end_dlg_list->args.activate_on_ok = FALSE;
        end_dlg_list->args.modal_and_transient = FALSE;
        end_dlg_list->next = NULL;
        dlg_data->index = end_dlg_list->cont.index;
        current_dlg = end_dlg_list;
    } else {
        /* Dialog is registered, find it */
        current_dlg = start_dlg_list;
        while(dlg_data->index != current_dlg->cont.index)
        {
            if(current_dlg->next == NULL) {
                /* could not find any dialog */
                return;
            }
            current_dlg = current_dlg->next;
        }
    }

    /* if the window is already open, bring it to front */
    if(current_dlg->dlg){
        gdk_window_raise(gtk_widget_get_window(current_dlg->dlg));
        return;
    }

    display_name = cf_get_display_name(&cfile);
    title = g_strdup_printf("Wireshark: %s: %s", current_dlg->cont.win_title , display_name);
    g_free(display_name);

    current_dlg->dlg=dlg_window_new(title);
    gtk_window_set_default_size(GTK_WINDOW(current_dlg->dlg), 300, -1);
    g_free(title);

    dlg_box=ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 10, FALSE);
    gtk_container_set_border_width(GTK_CONTAINER(dlg_box), 10);
    gtk_container_add(GTK_CONTAINER(current_dlg->dlg), dlg_box);
    gtk_widget_show(dlg_box);

    /* Parameter items */
    for(i=0;i<current_dlg->cont.nparams;i++) {
        /* Item box */
        item_box=ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 3, FALSE);

        switch (current_dlg->cont.params[i].type) {

        case PARAM_UINT:
            /* Label */
            label_with_colon=g_strdup_printf("%s:", current_dlg->cont.params[i].title);
            label=gtk_label_new(label_with_colon);
            g_free(label_with_colon);
            gtk_box_pack_start(GTK_BOX(item_box), label, FALSE, TRUE, 0);
            gtk_widget_show(label);

            /* Spin button */
            item=gtk_spin_button_new_with_range(0, G_MAXUINT, 1);
            gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(item), TRUE);

            break;

        case PARAM_STRING:
            /* Label */
            label_with_colon=g_strdup_printf("%s:", current_dlg->cont.params[i].title);
            label=gtk_label_new(label_with_colon);
            g_free(label_with_colon);
            gtk_box_pack_start(GTK_BOX(item_box), label, FALSE, TRUE, 0);
            gtk_widget_show(label);

            /* Entry */
            item=gtk_entry_new();
            break;

        case PARAM_ENUM:
            /* Label */
            label_with_colon=g_strdup_printf("%s:", current_dlg->cont.params[i].title);
            label=gtk_label_new(label_with_colon);
            g_free(label_with_colon);
            gtk_box_pack_start(GTK_BOX(item_box), label, FALSE, TRUE, 0);
            gtk_widget_show(label);

            /* Combo box */
            item=gtk_combo_box_text_new();
            for (j = 0; current_dlg->cont.params[i].enum_vals[j].name != NULL;
                 j++)
                 gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(item),
                                          current_dlg->cont.params[i].enum_vals[j].description);
            gtk_combo_box_set_active(GTK_COMBO_BOX(item), 0);
            break;

        case PARAM_FILTER:
            /* Filter button */
            filter_bt=gtk_button_new_from_stock(WIRESHARK_STOCK_DISPLAY_FILTER_ENTRY);
            g_signal_connect(filter_bt, "clicked", G_CALLBACK(display_filter_construct_cb), &(current_dlg->args));
            gtk_box_pack_start(GTK_BOX(item_box), filter_bt, FALSE, TRUE, 0);
            gtk_widget_show(filter_bt);

            /* Entry */
            item=gtk_entry_new();
            g_signal_connect(item, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
            g_object_set_data(G_OBJECT(item_box), E_FILT_AUTOCOMP_PTR_KEY, NULL);
            g_signal_connect(item, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
            g_signal_connect(current_dlg->dlg, "key-press-event", G_CALLBACK (filter_parent_dlg_key_pressed_cb), NULL);
            g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, item);

            filter=gtk_entry_get_text(GTK_ENTRY(main_display_filter_widget));
            if(filter){
                gtk_entry_set_text(GTK_ENTRY(item), filter);
            } else {
                colorize_filter_te_as_empty(item);
            }
            break;

        default:
            g_assert_not_reached();
            item=NULL;
            break;
        }

        gtk_box_pack_start(GTK_BOX(item_box), item, TRUE, TRUE, 0);
        current_dlg->param_items[i]=item;
        gtk_widget_show(item);

        gtk_box_pack_start(GTK_BOX(dlg_box), item_box, TRUE, TRUE, 0);
        gtk_widget_show(item_box);
    }

    /* button box */
    bbox = dlg_button_row_new(WIRESHARK_STOCK_CREATE_STAT, GTK_STOCK_CANCEL, NULL);
    gtk_box_pack_start(GTK_BOX(dlg_box), bbox, FALSE, FALSE, 0);
    gtk_widget_show(bbox);

    start_button = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_CREATE_STAT);
    g_signal_connect(start_button, "clicked",
                     G_CALLBACK(tap_param_dlg_start_button_clicked), current_dlg);

    cancel_button = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
    window_set_cancel_button(current_dlg->dlg, cancel_button, window_cancel_button_cb);

    /* Catch the "activate" signal on all the text entries, so that
       if the user types Return there, we act as if the "Create Stat"
       button had been selected, as happens if Return is typed if
       some widget that *doesn't* handle the Return key has the input
       focus. */
    for(i=0;i<current_dlg->cont.nparams;i++){
        switch (current_dlg->cont.params[i].type) {

        case PARAM_UINT:
        case PARAM_ENUM:
            break;

        case PARAM_STRING:
        case PARAM_FILTER:
            dlg_set_activate(current_dlg->param_items[i], start_button);
            break;
        }
    }

    /* Give the initial focus to the first entry box. */
    if(current_dlg->cont.nparams>0){
        gtk_widget_grab_focus(current_dlg->param_items[0]);
    }

    gtk_widget_grab_default(start_button );

    g_signal_connect(current_dlg->dlg, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
    g_signal_connect(current_dlg->dlg, "destroy", G_CALLBACK(dlg_destroy_cb), current_dlg);

    gtk_widget_show_all(current_dlg->dlg);
    window_present(current_dlg->dlg);
}