osmith
/
wireshark
forked from osmocom/wireshark
1
0
Fork 0
Code Pull Requests Releases Wiki Activity
wireshark/gtk/main_welcome.c

508 lines
16 KiB
C
Raw Blame History

/* main_welcome.c
*
* $Id$
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <gtk/gtk.h>
#include "gtk/gui_utils.h"
#include "gtk/recent.h"
#include "gtk/main_welcome.h"
#ifdef SHOW_WELCOME_PAGE
#include "../image/wssplash.xpm"
#endif
/*#define SHOW_WELCOME_PAGE*/
#ifdef SHOW_WELCOME_PAGE
/* XXX - There seems to be some disagreement about if and how this feature should be implemented.
As I currently don't have the time to continue this, it's temporarily disabled. - ULFL */
GtkWidget *
welcome_item(const gchar *stock_item, const gchar * label, const gchar * message, const gchar * tooltip,
GtkSignalFunc callback, void *callback_data)
{
GtkWidget *w, *item_hb;
gchar *formatted_message;
GtkTooltips *tooltips;
tooltips = gtk_tooltips_new();
item_hb = gtk_hbox_new(FALSE, 1);
w = gtk_button_new_from_stock(stock_item);
gtk_widget_set_size_request(w, 80, 40);
gtk_button_set_label(GTK_BUTTON(w), label);
gtk_tooltips_set_tip(tooltips, w, tooltip, NULL);
gtk_box_pack_start(GTK_BOX(item_hb), w, FALSE, FALSE, 0);
g_signal_connect(w, "clicked", G_CALLBACK(callback), callback_data);
w = gtk_label_new(message);
gtk_misc_set_alignment (GTK_MISC(w), 0.0, 0.5);
formatted_message = g_strdup_printf("<span weight=\"bold\" size=\"x-large\">%s</span>", message);
gtk_label_set_markup(GTK_LABEL(w), formatted_message);
g_free(formatted_message);
gtk_box_pack_start(GTK_BOX(item_hb), w, FALSE, FALSE, 10);
return item_hb;
}
GtkWidget *
welcome_header_new(void)
{
GtkWidget *item_vb;
GtkWidget *item_hb;
GtkWidget *eb;
GdkColor bg;
GtkWidget *icon;
gchar *message;
GtkWidget *w;
/* background color of the header bar */
bg.pixel = 0;
bg.red = 154 * 255;
bg.green = 210 * 255;
bg.blue = 229 * 255;
item_vb = gtk_vbox_new(FALSE, 0);
/* colorize vbox */
get_color(&bg);
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), item_vb);
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &bg);
item_hb = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(item_vb), item_hb, FALSE, FALSE, 10);
icon = xpm_to_widget_from_parent(top_level, wssplash_xpm);
/*icon = xpm_to_widget_from_parent(top_level, wsicon64_xpm);*/
gtk_box_pack_start(GTK_BOX(item_hb), icon, FALSE, FALSE, 10);
message = "<span weight=\"bold\" size=\"x-large\">" "The World's Most Popular Network Protocol Analyzer" "</span>";
w = gtk_label_new(message);
gtk_label_set_markup(GTK_LABEL(w), message);
gtk_misc_set_alignment (GTK_MISC(w), 0.0, 0.5);
gtk_box_pack_start(GTK_BOX(item_hb), w, TRUE, TRUE, 5);
gtk_widget_show_all(eb);
return eb;
}
GtkWidget *
welcome_topic_header_new(const char *header)
{
GtkWidget *w;
GdkColor bg;
GtkWidget *eb;
gchar *formatted_message;
w = gtk_label_new(header);
formatted_message = g_strdup_printf("<span weight=\"bold\" size=\"x-large\">%s</span>", header);
gtk_label_set_markup(GTK_LABEL(w), formatted_message);
g_free(formatted_message);
/* topic header background color */
bg.pixel = 0;
bg.red = 24 * 255;
bg.green = 151 * 255;
bg.blue = 192 * 255;
/* colorize vbox */
get_color(&bg);
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), w);
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &bg);
return eb;
}
GtkWidget *
welcome_topic_new(const char *header, GtkWidget **to_fill)
{
GtkWidget *topic_vb;
GtkWidget *layout_vb;
GtkWidget *topic_eb;
GtkWidget *topic_header;
GdkColor bg;
topic_vb = gtk_vbox_new(FALSE, 0);
/* topic content background color */
bg.pixel = 0;
bg.red = 221 * 255;
bg.green = 226 * 255;
bg.blue = 228 * 255;
topic_header = welcome_topic_header_new(header);
gtk_box_pack_start(GTK_BOX(topic_vb), topic_header, FALSE, FALSE, 0);
layout_vb = gtk_vbox_new(FALSE, 5);
gtk_container_border_width(GTK_CONTAINER(layout_vb), 10);
gtk_box_pack_start(GTK_BOX(topic_vb), layout_vb, FALSE, FALSE, 0);
/* colorize vbox (we need an event box for this!) */
get_color(&bg);
topic_eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(topic_eb), topic_vb);
gtk_widget_modify_bg(topic_eb, GTK_STATE_NORMAL, &bg);
*to_fill = layout_vb;
return topic_eb;
}
static gboolean
welcome_link_enter_cb(GtkWidget *widget _U_, GdkEventCrossing *event _U_, gpointer user_data)
{
gchar *message;
GtkWidget *w = user_data;
message = g_strdup_printf("<span foreground='blue' underline='single'>%s</span>", g_object_get_data(G_OBJECT(w),"TEXT"));
gtk_label_set_markup(GTK_LABEL(w), message);
g_free(message);
return FALSE;
}
static gboolean
welcome_link_leave_cb(GtkWidget *widget _U_, GdkEvent *event _U_, gpointer user_data)
{
gchar *message;
GtkWidget *w = user_data;
message = g_strdup_printf("<span foreground='blue'>%s</span>", g_object_get_data(G_OBJECT(w),"TEXT"));
gtk_label_set_markup(GTK_LABEL(w), message);
g_free(message);
return FALSE;
}
static gboolean
welcome_link_press_cb(GtkWidget *widget _U_, GdkEvent *event _U_, gpointer data _U_) {
g_warning("TBD: link pressed");
return FALSE;
}
GtkWidget *
welcome_link_new(const gchar *text, GtkWidget **label /*, void *callback, void *private_data */)
{
gchar *message;
GtkWidget *w;
GtkWidget *eb;
message = g_strdup_printf("<span foreground='blue'>%s</span>", text);
w = gtk_label_new(message);
*label = w;
gtk_label_set_markup(GTK_LABEL(w), message);
g_free(message);
/* event box */
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), w);
g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_link_enter_cb), w);
g_signal_connect(eb, "leave-notify-event", G_CALLBACK(welcome_link_leave_cb), w);
g_signal_connect(eb, "button-press-event", G_CALLBACK(welcome_link_press_cb), w);
/* XXX - memleak */
g_object_set_data(G_OBJECT(w), "TEXT", g_strdup(text));
return eb;
}
GtkWidget *
welcome_filename_link_new(const char *filename, GtkWidget **label)
{
GString *str;
GtkWidget *w;
const unsigned int max = 60;
str = g_string_new(filename);
if(str->len > max) {
g_string_erase(str, 0, str->len-max /*cut*/);
g_string_prepend(str, "... ");
}
w = welcome_link_new(str->str, label);
g_string_free(str, TRUE);
return w;
}
GtkWidget *
welcome_if_new(const char *if_name, GdkColor *topic_bg, gboolean active)
{
GtkWidget *interface_hb;
GtkWidget *w;
GtkWidget *label;
GtkTooltips *tooltips;
GString *message;
tooltips = gtk_tooltips_new();
interface_hb = gtk_hbox_new(FALSE, 5);
w = welcome_link_new("START", &label);
gtk_tooltips_set_tip(tooltips, w, "Immediately start a capture on this interface", NULL);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(interface_hb), w, FALSE, FALSE, 0);
w = welcome_link_new("OPTIONS", &label);
gtk_tooltips_set_tip(tooltips, w, "Show the capture options of this interface", NULL);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(interface_hb), w, FALSE, FALSE, 0);
w = welcome_link_new("DETAILS", &label);
gtk_tooltips_set_tip(tooltips, w, "Show detailed information about this interface", NULL);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(interface_hb), w, FALSE, FALSE, 0);
message = g_string_new(if_name);
/* truncate string if it's too long */
if(message->len > 38) {
g_string_truncate(message, 35);
g_string_append (message, " ...");
}
/* if this is the "active" interface, display it bold */
if(active) {
g_string_prepend(message, "<span weight=\"bold\">");
g_string_append (message, "</span>");
}
w = gtk_label_new(message->str);
gtk_label_set_markup(GTK_LABEL(w), message->str);
g_string_free(message, TRUE);
gtk_misc_set_alignment (GTK_MISC(w), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(interface_hb), w, FALSE, FALSE, 0);
return interface_hb;
}
/* XXX - the layout has to be improved */
GtkWidget *
welcome_new(void)
{
GtkWidget *welcome_scrollw;
GtkWidget *welcome_vb;
GtkWidget *welcome_hb;
GtkWidget *column_vb;
GtkWidget *item_hb;
GtkWidget *w;
GtkWidget *label;
GtkWidget *header;
GtkWidget *topic_vb;
GtkWidget *topic_to_fill;
GtkWidget *interface_hb;
GdkColor topic_bg;
/* topic content background color */
topic_bg.pixel = 0;
topic_bg.red = 221 * 255;
topic_bg.green = 226 * 255;
topic_bg.blue = 228 * 255;
welcome_scrollw = scrolled_window_new(NULL, NULL);
welcome_vb = gtk_vbox_new(FALSE, 0);
/* header */
header = welcome_header_new();
gtk_box_pack_start(GTK_BOX(welcome_vb), header, FALSE, FALSE, 0);
/* content */
welcome_hb = gtk_hbox_new(FALSE, 10);
gtk_container_border_width(GTK_CONTAINER(welcome_hb), 10);
gtk_box_pack_start(GTK_BOX(welcome_vb), welcome_hb, TRUE, TRUE, 0);
/* column capture */
column_vb = gtk_vbox_new(FALSE, 10);
gtk_box_pack_start(GTK_BOX(welcome_hb), column_vb, TRUE, TRUE, 0);
/* capture topic */
topic_vb = welcome_topic_new("Capture", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
#ifdef HAVE_LIBPCAP
item_hb = welcome_item(WIRESHARK_STOCK_CAPTURE_INTERFACES,
"Interfaces...",
"Interface Life List",
"Show a life list of the available capture interfaces",
GTK_SIGNAL_FUNC(capture_if_cb), NULL);
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
#endif
w = gtk_label_new("Available Interfaces:");
gtk_misc_set_alignment (GTK_MISC(w), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 5);
interface_hb = welcome_if_new("Generic dialup adapter", &topic_bg, FALSE);
gtk_box_pack_start(GTK_BOX(topic_to_fill), interface_hb, FALSE, FALSE, 0);
/* Marvell interface (currently "active") */
interface_hb = welcome_if_new("Marvell Gigabit Ethernet Controller", &topic_bg, TRUE);
gtk_box_pack_start(GTK_BOX(topic_to_fill), interface_hb, FALSE, FALSE, 0);
/* Wireless interface */
interface_hb = welcome_if_new("Intel(R) PRO/Wireless 3945ABG Network Connection", &topic_bg, FALSE);
gtk_box_pack_start(GTK_BOX(topic_to_fill), interface_hb, FALSE, FALSE, 0);
/* capture help topic */
topic_vb = welcome_topic_new("Capture Help", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
#ifdef HAVE_LIBPCAP
item_hb = welcome_item(WIRESHARK_STOCK_CAPTURE_START,
"Setup",
"How To: Setup a Capture",
"How To: Setup a Capture (online from the Wiki)",
GTK_SIGNAL_FUNC(topic_cb), GINT_TO_POINTER(ONLINEPAGE_USERGUIDE));
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
item_hb = welcome_item(WIRESHARK_STOCK_CAPTURE_START,
"Examples",
"Capture Filter Examples",
"Capture Filter Examples (online from the Wiki)",
GTK_SIGNAL_FUNC(topic_cb), GINT_TO_POINTER(ONLINEPAGE_USERGUIDE));
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
#endif
/* fill bottom space */
w = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, TRUE, TRUE, 0);
/* column files */
topic_vb = welcome_topic_new("Files", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(welcome_hb), topic_vb, TRUE, TRUE, 0);
item_hb = welcome_item(GTK_STOCK_OPEN,
"Open...",
"Open a Capture File",
"Open a previously captured file",
GTK_SIGNAL_FUNC(file_open_cmd_cb), NULL);
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
item_hb = welcome_item(GTK_STOCK_OPEN,
"Examples",
"Download Examples",
"Download Example Capture Files (from the Wiki)",
GTK_SIGNAL_FUNC(topic_cb), GINT_TO_POINTER(ONLINEPAGE_USERGUIDE));
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
w = gtk_label_new("Recent Files:");
gtk_misc_set_alignment (GTK_MISC(w), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 5);
w = welcome_link_new("C:\\Testfiles\\hello.pcap", &label);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, &topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 0);
w = welcome_filename_link_new("C:\\Testfiles\\hello2.pcap", &label);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, &topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 0);
w = welcome_filename_link_new(
"C:\\Testfiles\\to avoid screen garbage\\Unfortunately this is a very long filename which had to be truncated.pcap",
&label);
gtk_widget_modify_bg(w, GTK_STATE_NORMAL, &topic_bg);
gtk_misc_set_alignment (GTK_MISC(label), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 0);
w = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, TRUE, TRUE, 0);
/* column online */
column_vb = gtk_vbox_new(FALSE, 10);
gtk_box_pack_start(GTK_BOX(welcome_hb), column_vb, TRUE, TRUE, 0);
/* topic online */
topic_vb = welcome_topic_new("Online", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
item_hb = welcome_item(WIRESHARK_STOCK_WEB_SUPPORT,
"Help",
"Show the User's Guide",
"Show the User's Guide (local version, if available)",
GTK_SIGNAL_FUNC(topic_cb), GINT_TO_POINTER(ONLINEPAGE_USERGUIDE));
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
item_hb = welcome_item(GTK_STOCK_HOME,
"Home",
"Projects Home Page",
"Visit www.wireshark.org, the project's home page",
GTK_SIGNAL_FUNC(topic_cb), GINT_TO_POINTER(ONLINEPAGE_HOME));
gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
/* topic updates */
topic_vb = welcome_topic_new("Updates", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
w = gtk_label_new("No updates available!");
gtk_box_pack_start(GTK_BOX(topic_to_fill), w, TRUE, TRUE, 0);
/* the end */
gtk_widget_show_all(welcome_vb);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(welcome_scrollw),
welcome_vb);
gtk_widget_show_all(welcome_scrollw);
return welcome_scrollw;
}
#else
GtkWidget *
welcome_new(void)
{
/* this is just a dummy to fill up window space, simply showing nothing */
return scrolled_window_new(NULL, NULL);
}
#endif
View Git Blame Copy Permalink