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-rw-r--r--ui/gtk/main_welcome.c1580
1 files changed, 0 insertions, 1580 deletions
diff --git a/ui/gtk/main_welcome.c b/ui/gtk/main_welcome.c
deleted file mode 100644
index 41f332c243..0000000000
--- a/ui/gtk/main_welcome.c
+++ /dev/null
@@ -1,1580 +0,0 @@
-/* main_welcome.c
- *
- * 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 <errno.h>
-
-#include <gtk/gtk.h>
-
-#include <epan/prefs.h>
-
-#ifdef HAVE_LIBPCAP
-#include "ui/capture.h"
-#include "capture_opts.h"
-#endif
-
-#include <wsutil/file_util.h>
-#include <wsutil/str_util.h>
-#include <wsutil/glib-compat.h>
-#include <version_info.h>
-
-#ifdef HAVE_LIBPCAP
-#include "ui/capture_ui_utils.h"
-#include "ui/iface_lists.h"
-#include "ui/capture_globals.h"
-#endif
-#include "ui/recent.h"
-#include "ui/simple_dialog.h"
-#include <wsutil/utf8_entities.h>
-#include "ui/ws_ui_util.h"
-
-#include "ui/gtk/gui_utils.h"
-#include "ui/gtk/color_utils.h"
-#include "ui/gtk/gtkglobals.h"
-#include "ui/gtk/main.h"
-#include "ui/gtk/menus.h"
-#include "ui/gtk/main_welcome.h"
-#include "ui/gtk/main_welcome_private.h"
-#include "ui/gtk/main_toolbar.h"
-#include "ui/gtk/help_dlg.h"
-#include "ui/gtk/capture_file_dlg.h"
-#include "ui/gtk/stock_icons.h"
-#ifndef HAVE_GDK_GRESOURCE
-#include "ui/gtk/pixbuf-csource.h"
-#endif
-
-#ifdef HAVE_LIBPCAP
-#include "ui/gtk/capture_dlg.h"
-#include "ui/gtk/capture_if_dlg.h"
-#if GTK_CHECK_VERSION(2,18,0)
-#include "ui/gtk/webbrowser.h"
-#endif
-#endif /* HAVE_LIBPCAP */
-
-#ifdef _WIN32
-#include <tchar.h>
-#include <windows.h>
-#endif
-
-#ifdef HAVE_AIRPCAP
-#include <caputils/airpcap.h>
-#include <caputils/airpcap_loader.h>
-#include "airpcap_gui_utils.h"
-#endif
-
-#include "file.h"
-
-/* XXX */
-static GtkWidget *welcome_hb = NULL;
-static GtkWidget *header_lb = NULL;
-/* Foreground colors are set using Pango markup */
-#if GTK_CHECK_VERSION(3,0,0)
-static GdkRGBA rgba_welcome_bg = {0.901, 0.901, 0.901, 1.0 };
-static GdkRGBA rgba_header_bar_bg = { 0.094, 0.360, 0.792, 1.0 };
-static GdkRGBA rgba_topic_header_bg = { 0.004, 0.224, 0.745, 1.0 };
-static GdkRGBA rgba_topic_content_bg = { 1, 1, 1, 1.0 };
-static GdkRGBA rgba_topic_item_idle_bg;
-static GdkRGBA rgba_topic_item_entered_bg = { 0.827, 0.847, 0.854, 1.0 };
-#else
-static GdkColor welcome_bg = { 0, 0xe6e6, 0xe6e6, 0xe6e6 };
-static GdkColor header_bar_bg = { 0, 0x1818, 0x5c5c, 0xcaca };
-static GdkColor topic_header_bg = { 0, 0x0101, 0x3939, 0xbebe };
-static GdkColor topic_content_bg = { 0, 0xffff, 0xffff, 0xffff };
-static GdkColor topic_item_idle_bg;
-static GdkColor topic_item_entered_bg = { 0, 0xd3d3, 0xd8d8, 0xdada };
-#endif
-static GtkWidget *welcome_file_panel_vb = NULL;
-#ifdef HAVE_LIBPCAP
-static GtkWidget *if_view = NULL; /* contains a view (list) of all the interfaces */
-static GtkWidget *if_scrolled_window; /* a scrolled window that contains the if_view */
-#endif
-
-static GSList *status_messages = NULL;
-
-static GMutex *recent_mtx;
-
-#ifdef HAVE_LIBPCAP
-static void capture_if_start(GtkWidget *w _U_, gpointer data _U_);
-#if GTK_CHECK_VERSION(2,18,0)
-static gboolean activate_link_cb(GtkLabel *label _U_, gchar *uri, gpointer user_data _U_);
-#endif
-#endif
-
-/* The "scroll box dynamic" is a (complicated) pseudo widget to */
-/* place a vertically list of widgets in (currently the interfaces and recent files). */
-/* Once this list get's higher than a specified amount, */
-/* it is moved into a scrolled_window. */
-/* This is all complicated, the scrolled window is a bit ugly, */
-/* the sizes might not be the same on all systems, ... */
-/* ... but that's the best what we currently have */
-#define SCROLL_BOX_CHILD_BOX "ScrollBoxDynamic_ChildBox"
-#define SCROLL_BOX_MAX_CHILDS "ScrollBoxDynamic_MaxChilds"
-#define SCROLL_BOX_SCROLLW_Y_SIZE "ScrollBoxDynamic_Scrollw_Y_Size"
-#define SCROLL_BOX_SCROLLW "ScrollBoxDynamic_Scrollw"
-#define TREE_VIEW_INTERFACES "TreeViewInterfaces"
-#define CAPTURE_VIEW "CaptureView"
-#define CAPTURE_LABEL "CaptureLabel"
-#define CAPTURE_HB_BOX_INTERFACE_LIST "CaptureHorizontalBoxInterfaceList"
-#define CAPTURE_HB_BOX_START "CaptureHorizontalBoxStart"
-#define CAPTURE_HB_BOX_CAPTURE "CaptureHorizontalBoxCapture"
-#define CAPTURE_HB_BOX_REFRESH "CaptureHorizontalBoxRefresh"
-
-#ifdef HAVE_LIBPCAP
-static void
-welcome_header_push_msg(const gchar *msg_format, ...)
- G_GNUC_PRINTF(1, 2);
-#endif
-
-static GtkWidget *
-scroll_box_dynamic_new(GtkWidget *child_box, guint max_childs, guint scrollw_y_size) {
- GtkWidget * parent_box;
-
-
- parent_box = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
- gtk_box_pack_start(GTK_BOX(parent_box), GTK_WIDGET(child_box), TRUE, TRUE, 0);
- g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX, child_box);
- g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_MAX_CHILDS, GINT_TO_POINTER(max_childs));
- g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW_Y_SIZE, GINT_TO_POINTER(scrollw_y_size));
- gtk_widget_show_all(parent_box);
-
- return parent_box;
-}
-
-
-static GtkWidget *
-scroll_box_dynamic_add(GtkWidget *parent_box)
-{
- GtkWidget *child_box;
- GtkWidget *scrollw;
- guint max_cnt;
- guint curr_cnt;
- guint scrollw_y_size;
- GList *childs;
-
- child_box = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX);
- max_cnt = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_MAX_CHILDS));
-
- /* get the current number of children */
- childs = gtk_container_get_children(GTK_CONTAINER(child_box));
- curr_cnt = g_list_length(childs);
- g_list_free(childs);
-
- /* have we just reached the max? */
- if(curr_cnt == max_cnt) {
- /* create the scrolled window */
- /* XXX - there's no way to get rid of the shadow frame - except for creating an own widget :-( */
- scrollw = scrolled_window_new(NULL, NULL);
- scrollw_y_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW_Y_SIZE));
- gtk_widget_set_size_request(scrollw, -1, scrollw_y_size);
-
- g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW, scrollw);
- gtk_box_pack_start(GTK_BOX(parent_box), scrollw, TRUE, TRUE, 0);
-
- /* move child_box from parent_box into scrolled window */
- g_object_ref(child_box);
- gtk_container_remove(GTK_CONTAINER(parent_box), child_box);
-#if ! GTK_CHECK_VERSION(3,8,0)
- gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrollw), child_box);
-#else
- gtk_container_add(GTK_CONTAINER(scrollw), child_box);
-#endif
- gtk_widget_show_all(scrollw);
- }
-
- return child_box;
-}
-
-
-static GtkWidget *
-scroll_box_dynamic_reset(GtkWidget *parent_box)
-{
- GtkWidget *child_box, *scrollw;
-
-
- child_box = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX);
- scrollw = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW);
-
- if(scrollw != NULL) {
- /* move the child_box back from scrolled window into the parent_box */
- g_object_ref(child_box);
- gtk_container_remove(GTK_CONTAINER(parent_box), scrollw);
- g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW, NULL);
- gtk_box_pack_start(GTK_BOX(parent_box), child_box, TRUE, TRUE, 0);
- }
-
- return child_box;
-}
-
-
-/* mouse entered this widget - change background color */
-static gboolean
-welcome_item_enter_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
-{
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_entered_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_entered_bg);
-#endif
- return FALSE;
-}
-
-
-/* mouse has left this widget - change background color */
-static gboolean
-welcome_item_leave_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
-{
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_idle_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
-#endif
- return FALSE;
-}
-
-
-typedef gboolean (*welcome_button_callback_t) (GtkWidget *widget,
- GdkEventButton *event,
- gpointer user_data);
-
-/* create a "button widget" */
-static GtkWidget *
-welcome_button(const gchar *stock_item,
- const gchar *title, const gchar *subtitle, const gchar *tooltip,
- welcome_button_callback_t welcome_button_callback, gpointer welcome_button_callback_data)
-{
- GtkWidget *eb, *w, *item_hb, *text_vb;
- gchar *formatted_text;
-
- item_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 1, FALSE);
-
- /* event box (for background color and events) */
- eb = gtk_event_box_new();
- gtk_container_add(GTK_CONTAINER(eb), item_hb);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_idle_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
-#endif
- if(tooltip != NULL) {
- gtk_widget_set_tooltip_text(eb, tooltip);
- }
-
- g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_item_enter_cb), NULL);
- g_signal_connect(eb, "leave-notify-event", G_CALLBACK(welcome_item_leave_cb), NULL);
- g_signal_connect(eb, "button-release-event", G_CALLBACK(welcome_button_callback), welcome_button_callback_data);
-
- /* icon */
- w = ws_gtk_image_new_from_stock(stock_item, GTK_ICON_SIZE_LARGE_TOOLBAR);
- gtk_box_pack_start(GTK_BOX(item_hb), w, FALSE, FALSE, 5);
-
- text_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
-
- /* title */
- w = gtk_label_new(title);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.5f);
- formatted_text = g_strdup_printf("<span weight=\"bold\" size=\"x-large\" foreground=\"black\">%s</span>", title);
- gtk_label_set_markup(GTK_LABEL(w), formatted_text);
- g_free(formatted_text);
- gtk_box_pack_start(GTK_BOX(text_vb), w, FALSE, FALSE, 1);
-
- /* subtitle */
- w = gtk_label_new(subtitle);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.5f);
- formatted_text = g_strdup_printf("<span size=\"small\" foreground=\"black\">%s</span>", subtitle);
- gtk_label_set_markup(GTK_LABEL(w), formatted_text);
- g_free(formatted_text);
- gtk_box_pack_start(GTK_BOX(text_vb), w, FALSE, FALSE, 1);
-
- gtk_box_pack_start(GTK_BOX(item_hb), text_vb, TRUE, TRUE, 5);
-
- return eb;
-}
-
-
-/* Hack to handle welcome-button "button-release-event" callback */
-/* 1. Dispatch to desired actual callback */
-/* 2. Return TRUE for the event callback. */
-/* user_data: actual (no arg) callback fcn to be invoked. */
-static gboolean
-welcome_button_callback_helper(GtkWidget *w, GdkEventButton *event _U_, gpointer user_data)
-{
- void (*funct)(GtkWidget *, gpointer) = (void (*)(GtkWidget *,gpointer))user_data;
- (*funct)(w, NULL);
- return TRUE;
-}
-
-
-void
-welcome_header_set_message(gchar *msg) {
- GString *message;
- time_t secs = time(NULL);
- struct tm *now = localtime(&secs);
-
- message = g_string_new("<span weight=\"bold\" size=\"x-large\" foreground=\"white\">");
-
- if (msg) {
- g_string_append(message, msg);
- } else { /* Use our default header */
- if (now != NULL && ((now->tm_mon == 3 && now->tm_mday == 1) || (now->tm_mon == 6 && now->tm_mday == 14))) {
- g_string_append(message, "Sniffing the glue that holds the Internet together");
- } else {
- g_string_append(message, prefs.gui_start_title);
- }
-
- if ((prefs.gui_version_placement == version_welcome_only) ||
- (prefs.gui_version_placement == version_both)) {
- g_string_append_printf(message, "</span>\n<span size=\"large\" foreground=\"white\">Version %s",
- get_ws_vcs_version_info());
- }
- }
-
- g_string_append(message, "</span>");
-
- gtk_label_set_markup(GTK_LABEL(header_lb), message->str);
- g_string_free(message, TRUE);
-}
-
-
-/* create the banner "above our heads" */
-static GtkWidget *
-welcome_header_new(void)
-{
- GtkWidget *item_vb;
- GtkWidget *item_hb;
- GtkWidget *eb;
- GtkWidget *icon;
-
- item_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
-
- /* colorize vbox */
- eb = gtk_event_box_new();
- gtk_container_add(GTK_CONTAINER(eb), item_vb);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_header_bar_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &header_bar_bg);
-#endif
- item_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0, FALSE);
- gtk_box_pack_start(GTK_BOX(item_vb), item_hb, FALSE, FALSE, 10);
-
-#ifdef HAVE_GDK_GRESOURCE
- icon = pixbuf_to_widget("/org/wireshark/image/wssplash_dev.png");
-#else
- icon = pixbuf_to_widget(wssplash_pb_data);
-#endif
- gtk_box_pack_start(GTK_BOX(item_hb), icon, FALSE, FALSE, 10);
-
- header_lb = gtk_label_new(NULL);
- welcome_header_set_message(NULL);
- gtk_label_set_selectable(GTK_LABEL(header_lb), TRUE);
- gtk_misc_set_alignment(GTK_MISC(header_lb), 0.0f, 0.5f);
- gtk_box_pack_start(GTK_BOX(item_hb), header_lb, TRUE, TRUE, 5);
-
- gtk_widget_show_all(eb);
-
- return eb;
-}
-
-#ifdef HAVE_LIBPCAP
-static void
-welcome_header_push_msg(const gchar *msg_format, ...) {
- va_list ap;
- gchar *msg;
-
- va_start(ap, msg_format);
- msg = g_strdup_vprintf(msg_format, ap);
- va_end(ap);
-
- status_messages = g_slist_append(status_messages, msg);
-
- welcome_header_set_message(msg);
-
- gtk_widget_hide(welcome_hb);
-}
-#endif
-
-
-static void
-welcome_header_pop_msg(void) {
- gchar *msg = NULL;
-
- if (status_messages) {
- g_free(status_messages->data);
- status_messages = g_slist_delete_link(status_messages, status_messages);
- }
-
- if (status_messages) {
- msg = (gchar *)status_messages->data;
- }
-
- welcome_header_set_message(msg);
-
- if (!status_messages) {
- gtk_widget_show(welcome_hb);
- }
-}
-
-
-/* create a "topic header widget" */
-static GtkWidget *
-welcome_topic_header_new(const char *header)
-{
- GtkWidget *w;
- GtkWidget *eb;
- gchar *formatted_message;
-
-
- w = gtk_label_new(header);
- formatted_message = g_strdup_printf("<span weight=\"bold\" size=\"x-large\" foreground=\"white\">%s</span>", header);
- gtk_label_set_markup(GTK_LABEL(w), formatted_message);
- g_free(formatted_message);
-
- /* colorize vbox */
- eb = gtk_event_box_new();
- gtk_container_add(GTK_CONTAINER(eb), w);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_header_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_header_bg);
-#endif
- return eb;
-}
-
-
-/* create a "topic widget" */
-static GtkWidget *
-welcome_topic_new(const char *header, GtkWidget **to_fill)
-{
- GtkWidget *topic_vb;
- GtkWidget *layout_vb;
- GtkWidget *topic_eb;
- GtkWidget *topic_header;
-
-
- topic_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
-
- topic_header = welcome_topic_header_new(header);
- gtk_box_pack_start(GTK_BOX(topic_vb), topic_header, FALSE, FALSE, 0);
-
- layout_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 5, FALSE);
- gtk_container_set_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!) */
- topic_eb = gtk_event_box_new();
- gtk_container_add(GTK_CONTAINER(topic_eb), topic_vb);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(topic_eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_content_bg);
-#else
- gtk_widget_modify_bg(topic_eb, GTK_STATE_NORMAL, &topic_content_bg);
-#endif
- *to_fill = layout_vb;
-
- return topic_eb;
-}
-
-
-/* a file link was pressed */
-static gboolean
-welcome_filename_link_press_cb(GtkWidget *widget _U_, GdkEventButton *event _U_, gpointer data)
-{
- menu_open_filename((gchar *)data);
-
- return FALSE;
-}
-
-typedef struct _recent_item_status {
- gchar *filename;
- GtkWidget *label;
- GObject *menu_item;
- GString *str;
- gboolean stat_done;
- int err;
- guint timer;
-} recent_item_status;
-
-/*
- * Fetch the status of a file.
- * This function might be called as a thread. We can't use any drawing
- * routines here: https://developer.gnome.org/gdk3/stable/gdk3-Threads.html
- */
-static void *
-get_recent_item_status(void *data)
-{
- recent_item_status *ri_stat = (recent_item_status *) data;
- ws_statb64 stat_buf;
- gchar *size_str;
- int err;
-
- if (!ri_stat) {
- return NULL;
- }
-
- /*
- * Add file size. We use binary prefixes instead of IEC because that's what
- * most OSes use.
- */
- err = ws_stat64(ri_stat->filename, &stat_buf);
- g_mutex_lock(recent_mtx);
- ri_stat->err = err;
- if(err == 0) {
- size_str = format_size(stat_buf.st_size, (format_size_flags_e)(format_size_unit_bytes|format_size_prefix_si));
-
- /* pango format string */
- g_string_prepend(ri_stat->str, "<span foreground='blue'>");
- g_string_append_printf(ri_stat->str, " (%s)</span>", size_str);
- g_free(size_str);
- } else {
- g_string_append(ri_stat->str, " [not found]");
- }
-
- if (!ri_stat->label) { /* The widget went away while we were busy. */
- g_free(ri_stat->filename);
- g_string_free(ri_stat->str, TRUE);
- g_free(ri_stat);
- } else {
- ri_stat->stat_done = TRUE;
- }
- g_mutex_unlock(recent_mtx);
-
- return NULL;
-}
-
-/* Timeout callback for recent items */
-static gboolean
-update_recent_items(gpointer data)
-{
- recent_item_status *ri_stat = (recent_item_status *) data;
- gboolean again = TRUE;
-
- if (!ri_stat) {
- return FALSE;
- }
-
- g_mutex_lock(recent_mtx);
- if (ri_stat->stat_done) {
- again = FALSE;
- gtk_label_set_markup(GTK_LABEL(ri_stat->label), ri_stat->str->str);
- if (ri_stat->err == 0) {
- gtk_widget_set_sensitive(ri_stat->label, TRUE);
- gtk_action_set_sensitive((GtkAction *) ri_stat->menu_item, TRUE);
- }
- ri_stat->timer = 0;
- }
- /* Else append some sort of Unicode or ASCII animation to the label? */
- g_mutex_unlock(recent_mtx);
- return again;
-}
-
-static void welcome_filename_destroy_cb(GtkWidget *w _U_, gpointer data) {
- recent_item_status *ri_stat = (recent_item_status *) data;
-
- if (!ri_stat) {
- return;
- }
-
- g_mutex_lock(recent_mtx);
- if (ri_stat->timer) {
- g_source_remove(ri_stat->timer);
- ri_stat->timer = 0;
- }
-
- g_object_unref(ri_stat->menu_item);
-
- if (ri_stat->stat_done) {
- g_free(ri_stat->filename);
- g_string_free(ri_stat->str, TRUE);
- g_free(ri_stat);
- } else {
- ri_stat->label = NULL;
- }
- g_mutex_unlock(recent_mtx);
-}
-
-/* create a "file link widget" */
-static GtkWidget *
-welcome_filename_link_new(const gchar *filename, GtkWidget **label, GObject *menu_item)
-{
- GtkWidget *w;
- GtkWidget *eb;
- GString *str;
- gchar *str_escaped;
- glong uni_len;
- gsize uni_start, uni_end;
- const glong max = 60;
- recent_item_status *ri_stat;
-
- /* filename */
- str = g_string_new(filename);
- uni_len = g_utf8_strlen(str->str, str->len);
-
- /* cut max filename length */
- if (uni_len > max) {
- uni_start = g_utf8_offset_to_pointer(str->str, 20) - str->str;
- uni_end = g_utf8_offset_to_pointer(str->str, uni_len - max) - str->str;
- g_string_erase(str, uni_start, uni_end);
- g_string_insert(str, uni_start, " " UTF8_HORIZONTAL_ELLIPSIS " ");
- }
-
- /* escape the possibly shortened filename before adding pango language */
- str_escaped=g_markup_escape_text(str->str, -1);
- g_string_free(str, TRUE);
-
- /* label */
- w = gtk_label_new(str_escaped);
- *label = w;
- gtk_misc_set_padding(GTK_MISC(w), 5, 2);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.0f);
- gtk_widget_set_sensitive(w, FALSE);
-
- ri_stat = (recent_item_status *)g_malloc(sizeof(recent_item_status));
- ri_stat->filename = g_strdup(filename);
- ri_stat->label = w;
- ri_stat->menu_item = menu_item;
- ri_stat->str = g_string_new(str_escaped);
- ri_stat->stat_done = FALSE;
- ri_stat->timer = 0;
- g_object_ref(G_OBJECT(menu_item));
- g_signal_connect(w, "destroy", G_CALLBACK(welcome_filename_destroy_cb), ri_stat);
- g_free(str_escaped);
-
- /* XXX - Add the filename here? */
- g_thread_new("Recent item status", get_recent_item_status, ri_stat);
- ri_stat->timer = g_timeout_add(200, update_recent_items, ri_stat);
-
- /* event box */
- eb = gtk_event_box_new();
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_idle_bg);
-#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
-#endif
- gtk_container_add(GTK_CONTAINER(eb), w);
- gtk_widget_set_tooltip_text(eb, filename);
-
- g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_item_enter_cb), w);
- g_signal_connect(eb, "leave-notify-event", G_CALLBACK(welcome_item_leave_cb), w);
- g_signal_connect(eb, "button-press-event", G_CALLBACK(welcome_filename_link_press_cb), (gchar *) filename);
-
- return eb;
-}
-
-
-/* reset the list of recent files */
-void
-main_welcome_reset_recent_capture_files(void)
-{
- GtkWidget *child_box;
- GList* child_list;
- GList* child_list_item;
-
-
- if(welcome_file_panel_vb) {
- child_box = scroll_box_dynamic_reset(welcome_file_panel_vb);
- child_list = gtk_container_get_children(GTK_CONTAINER(child_box));
- child_list_item = child_list;
-
- while(child_list_item) {
- gtk_container_remove(GTK_CONTAINER(child_box), (GtkWidget *)child_list_item->data);
- child_list_item = g_list_next(child_list_item);
- }
-
- g_list_free(child_list);
- }
-}
-
-
-/* add a new file to the list of recent files */
-void
-main_welcome_add_recent_capture_file(const char *widget_cf_name, GObject *menu_item)
-{
- GtkWidget *w;
- GtkWidget *child_box;
- GtkWidget *label;
-
-
- w = welcome_filename_link_new(widget_cf_name, &label, menu_item);
- child_box = scroll_box_dynamic_add(welcome_file_panel_vb);
- gtk_box_pack_start(GTK_BOX(child_box), w, FALSE, FALSE, 0);
- gtk_widget_show_all(w);
- gtk_widget_show_all(child_box);
-}
-
-#ifdef HAVE_LIBPCAP
-static gboolean
-on_selection_changed(GtkTreeSelection *selection _U_,
- GtkTreeModel *model,
- GtkTreePath *path,
- gboolean path_currently_selected,
- gpointer data _U_)
-{
- GtkTreeIter iter;
- gchar *if_name;
- guint i;
- interface_t device;
-
- gtk_tree_model_get_iter (model, &iter, path);
- gtk_tree_model_get (model, &iter, IFACE_NAME, &if_name, -1);
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, if_name) == 0) {
- if (path_currently_selected) {
- if (device.selected) {
- device.selected = FALSE;
- global_capture_opts.num_selected--;
- }
- } else {
- if (!device.selected) {
- device.selected = TRUE;
- global_capture_opts.num_selected++;
- }
- }
- if (capture_dlg_window_present()) {
- enable_selected_interface(g_strdup(if_name), device.selected);
- }
- if (interfaces_dialog_window_present()) {
- update_selected_interface(g_strdup(if_name));
- }
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
- break;
- }
- }
- set_sensitivity_for_start_icon();
- return TRUE;
-}
-
-void
-set_sensitivity_for_start_icon(void)
-{
-#ifdef HAVE_LIBPCAP
- gboolean enable = (global_capture_opts.num_selected > 0);
-
- set_start_button_sensitive(enable);
- set_menus_capture_start_sensitivity(enable);
-#endif
-}
-
-static gboolean
-activate_ifaces(GtkTreeModel *model, GtkTreePath *path _U_, GtkTreeIter *iter,
- gpointer userdata)
-{
- gchar *if_name;
- GtkWidget *view;
- GtkTreeSelection *selection;
- selected_name_t *entry = (selected_name_t *)userdata;
-
- view = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
- gtk_tree_model_get (model, iter, IFACE_NAME, &if_name, -1);
- if (strcmp(if_name, entry->name) == 0) {
- if (entry->activate) {
- gtk_tree_selection_select_iter(selection, iter);
- } else {
- gtk_tree_selection_unselect_iter(selection, iter);
- }
- return TRUE;
- }
- return FALSE;
-}
-
-void
-change_interface_selection(gchar* name, gboolean activate)
-{
- GtkWidget *view;
- GtkTreeModel *model;
- selected_name_t entry;
-
- view = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
- model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
- entry.name = g_strdup(name);
- entry.activate = activate;
- gtk_tree_model_foreach(GTK_TREE_MODEL(model), (GtkTreeModelForeachFunc)(activate_ifaces), (gpointer) &entry);
-}
-
-void
-change_selection_for_all(gboolean enable)
-{
- guint i;
- gboolean all = FALSE;
- interface_t device;
-
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- all = strcmp(device.name, "any");
- if (all) {
- change_interface_selection(device.name, enable);
- } else {
- change_interface_selection(device.name, FALSE);
- }
- }
-}
-#endif
-
-#ifdef HAVE_LIBPCAP
-void
-change_interface_name(gchar *oldname, guint indx)
-{
- GtkWidget *view;
- GtkTreeModel *model;
- GtkTreeIter iter;
- interface_t device;
- GtkTreeSelection *entry;
- gchar *optname;
-
- view = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
- entry = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
- model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
-
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, indx);
- if (gtk_tree_model_get_iter_first (model, &iter)) {
- do {
- gtk_tree_model_get(model, &iter, IFACE_NAME, &optname, -1);
- if (strcmp(optname, oldname) == 0) {
- gtk_list_store_set(GTK_LIST_STORE(model), &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(capture_get_if_icon(&device))), IFACE_DESCR, device.display_name, IFACE_NAME, device.name, -1);
- if (device.selected) {
- gtk_tree_selection_select_iter(entry, &iter);
- }
- break;
- }
- } while (gtk_tree_model_iter_next(model, &iter));
- g_free(optname);
- }
-}
-#endif
-
-#ifdef HAVE_PCAP_REMOTE
-void
-add_interface_to_list(guint indx)
-{
- GtkWidget *view, *icon;
- GtkTreeModel *model;
- GtkTreeIter iter;
- gint size;
- gchar *lines;
- interface_t device;
-
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, indx);
-#ifdef HAVE_GDK_GRESOURCE
- icon = pixbuf_to_widget("/org/wireshark/image/toolbar/remote_sat_16.png");
-#else
- icon = pixbuf_to_widget(remote_sat_pb_data);
-#endif
- view = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
- model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
- size = gtk_tree_model_iter_n_children(model, NULL);
- lines = g_strdup_printf("%d", size-1);
- if (gtk_tree_model_get_iter_from_string(model, &iter, lines)) {
- gtk_list_store_append (GTK_LIST_STORE(model), &iter);
- gtk_list_store_set(GTK_LIST_STORE(model), &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, device.display_name, IFACE_NAME, device.name, -1);
- }
-}
-#endif
-
-#ifdef HAVE_LIBPCAP
-static void
-clear_capture_box(void)
-{
- GtkWidget *item_hb;
-
- item_hb = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_INTERFACE_LIST);
- if (item_hb) {
- gtk_widget_destroy(item_hb);
- }
- item_hb = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_START);
- if (item_hb) {
- gtk_widget_destroy(item_hb);
- }
- item_hb = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_CAPTURE);
- if (item_hb) {
- gtk_widget_destroy(item_hb);
- }
- item_hb = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_REFRESH);
- if (item_hb) {
- gtk_widget_destroy(item_hb);
- }
- if (if_scrolled_window) {
- gtk_widget_destroy(if_scrolled_window);
- if_scrolled_window = NULL;
- if_view = NULL;
- }
-}
-
-static void
-update_interface_scrolled_window_height(void)
-{
- /* set the height of the scroll window that shows the interfaces
- * based on the number of visible interfaces - up to a maximum of 10 interfaces */
- guint i;
- interface_t device;
- int visible_interface_count=0;
-
- if(if_scrolled_window==NULL){
- return;
- }
-
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (!device.hidden) {
- visible_interface_count++;
- }
- }
- if(visible_interface_count>10){
- /* up to 10 interfaces will be visible at one time */
- visible_interface_count=10;
- }
- if(visible_interface_count<2){
- /* minimum space for two interfaces */
- visible_interface_count=2;
- }
- gtk_widget_set_size_request(if_scrolled_window, FALSE, visible_interface_count*21+4);
-}
-
-static void
-update_capture_box(void)
-{
- guint i;
- GtkListStore *store;
- GtkTreeIter iter;
- GtkTreeSelection *entry;
- interface_t device;
- gboolean changed = FALSE;
-
- store = gtk_list_store_new(NUMCOLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
-
- gtk_list_store_clear(store);
- gtk_tree_view_set_model(GTK_TREE_VIEW(if_view), GTK_TREE_MODEL (store));
- entry = gtk_tree_view_get_selection(GTK_TREE_VIEW(if_view));
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (!device.hidden) {
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(capture_get_if_icon(&device))), IFACE_DESCR, device.display_name, IFACE_NAME, device.name, -1);
- if (device.selected) {
- gtk_tree_selection_select_iter(entry, &iter);
- }
- }
- }
- update_interface_scrolled_window_height();
- changed = TRUE;
- gtk_tree_selection_set_select_function(GTK_TREE_SELECTION(entry), on_selection_changed, (gpointer)&changed, NULL);
-}
-
-/*
- * We've been asked to rescan the system looking for interfaces.
- */
-static void
-refresh_interfaces_cb(GtkWidget *w _U_, gpointer user_data _U_)
-{
- clear_capture_box();
- refresh_local_interface_lists();
-}
-
-static void
-fill_capture_box(void)
-{
- GtkWidget *box_to_fill, *item_hb_refresh;
- GtkWidget *item_hb_interface_list, *item_hb_capture, *item_hb_start, *label, *w;
- GtkTreeSelection *selection;
- GtkCellRenderer *renderer;
- GtkTreeViewColumn *column;
- int error = 0;
- gchar *label_text = NULL, *err_str = NULL;
-#ifdef _WIN32
- DWORD reg_ret;
- DWORD chimney_enabled = 0;
- DWORD ce_size = sizeof(chimney_enabled);
-#endif
-
- label = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_LABEL);
- if (label) {
- gtk_widget_destroy(label);
- }
- box_to_fill = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_VIEW);
- if (global_capture_opts.all_ifaces->len > 0) {
- item_hb_interface_list = welcome_button(WIRESHARK_STOCK_CAPTURE_INTERFACES,
- "Interface List",
- "Live list of the capture interfaces\n(counts incoming packets)",
- "Same as Capture/Interfaces menu or toolbar item",
- welcome_button_callback_helper, capture_if_cb);
- gtk_box_pack_start(GTK_BOX(box_to_fill), item_hb_interface_list, FALSE, FALSE, 5);
- if_scrolled_window = gtk_scrolled_window_new (NULL, NULL);
- update_interface_scrolled_window_height();
- gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(if_scrolled_window), GTK_SHADOW_IN);
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(if_scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_INTERFACE_LIST, item_hb_interface_list);
-
- if_view = gtk_tree_view_new ();
- g_object_set(G_OBJECT(if_view), "headers-visible", FALSE, NULL);
- g_signal_connect(if_view, "row-activated", G_CALLBACK(options_interface_cb), (gpointer)welcome_hb);
- g_object_set_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES, if_view);
- column = gtk_tree_view_column_new();
- renderer = gtk_cell_renderer_pixbuf_new();
- gtk_tree_view_column_pack_start(column, renderer, FALSE);
- gtk_tree_view_column_set_attributes(column, renderer, "pixbuf", ICON, NULL);
- renderer = gtk_cell_renderer_text_new();
- gtk_tree_view_column_pack_start(column, renderer, TRUE);
- gtk_tree_view_column_set_attributes(column, renderer, "text", IFACE_DESCR, NULL);
- gtk_tree_view_append_column(GTK_TREE_VIEW(if_view), column);
- gtk_tree_view_column_set_resizable(gtk_tree_view_get_column(GTK_TREE_VIEW(if_view), 0), TRUE);
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes ("",
- GTK_CELL_RENDERER(renderer),
- "text", IFACE_NAME,
- NULL);
- gtk_tree_view_append_column(GTK_TREE_VIEW(if_view), column);
- gtk_tree_view_column_set_visible(column, FALSE);
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(if_view));
- gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
- item_hb_start = welcome_button(WIRESHARK_STOCK_CAPTURE_START,
- "Start",
- "Choose one or more interfaces to capture from, then <b>Start</b>",
- "Same as Capture/Interfaces with default options",
- (welcome_button_callback_t)capture_if_start, (gpointer)if_view);
- gtk_box_pack_start(GTK_BOX(box_to_fill), item_hb_start, FALSE, FALSE, 5);
- update_capture_box();
- gtk_container_add (GTK_CONTAINER (if_scrolled_window), if_view);
- gtk_container_add(GTK_CONTAINER(box_to_fill), if_scrolled_window);
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_START, item_hb_start);
-
- item_hb_capture = welcome_button(WIRESHARK_STOCK_CAPTURE_OPTIONS,
- "Capture Options",
- "Start a capture with detailed options",
- "Same as Capture/Options menu or toolbar item",
- welcome_button_callback_helper, capture_prep_cb);
- gtk_box_pack_start(GTK_BOX(box_to_fill), item_hb_capture, FALSE, FALSE, 5);
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_CAPTURE, item_hb_capture);
-#ifdef _WIN32
- /* Check for chimney offloading */
- reg_ret = RegQueryValueEx(HKEY_LOCAL_MACHINE,
- _T("SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\EnableTCPChimney"),
- NULL, NULL, (LPBYTE) &chimney_enabled, &ce_size);
- if (reg_ret == ERROR_SUCCESS && chimney_enabled) {
- welcome_button(WIRESHARK_STOCK_WIKI,
- "Offloading Detected",
- "TCP Chimney offloading is enabled. You \nmight not capture much data.",
- topic_online_url(ONLINEPAGE_CHIMNEY),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_CHIMNEY));
- gtk_box_pack_start(GTK_BOX(box_to_fill), item_hb_capture, FALSE, FALSE, 5);
- }
-#endif /* _WIN32 */
- } else {
- if (if_view) {
- clear_capture_box();
- }
-
- /* run capture_interface_list(), not to get the interfaces, but to detect
- * any errors, if there is an error, display an appropriate message in the gui */
- capture_interface_list(&error, &err_str,main_window_update);
- switch (error) {
-
- case 0:
- label_text = g_strdup("No interface can be used for capturing in "
- "this system with the current configuration.\n"
- "\n"
- "See Capture Help below for details.");
- break;
-
- case CANT_GET_INTERFACE_LIST:
- label_text = g_strdup_printf("No interface can be used for capturing in "
- "this system with the current configuration.\n\n"
- "(%s)\n"
- "\n"
- "See Capture Help below for details.",
- err_str);
- break;
-
- case DONT_HAVE_PCAP:
- label_text = g_strdup("WinPcap doesn't appear to be installed. "
- "In order to capture packets, WinPcap "
- "must be installed; see\n"
- "\n"
-#if GTK_CHECK_VERSION(2,18,0)
- " <a href=\"https://www.winpcap.org/\">https://www.winpcap.org/</a>\n"
-#else
- " https://www.winpcap.org/\n"
-#endif
- "\n"
- "for a downloadable version of WinPcap "
- "and for instructions on how to install "
- "WinPcap.");
- break;
-
- default:
- label_text = g_strdup_printf("Error = %d; this \"can't happen\".", error);
- break;
- }
- g_free(err_str);
- w = gtk_label_new(label_text);
- gtk_label_set_markup(GTK_LABEL(w), label_text);
- gtk_label_set_line_wrap(GTK_LABEL(w), TRUE);
- g_free (label_text);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.0f);
- gtk_box_pack_start(GTK_BOX(box_to_fill), w, FALSE, FALSE, 5);
-#if GTK_CHECK_VERSION(2,18,0)
- g_signal_connect(w, "activate-link", G_CALLBACK(activate_link_cb), NULL);
-#endif
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_LABEL, w);
- if (error == CANT_GET_INTERFACE_LIST || error == 0) {
- item_hb_refresh = welcome_button(GTK_STOCK_REFRESH,
- "Refresh Interfaces",
- "Get a new list of the local interfaces.",
- "Click the title to get a new list of interfaces",
- welcome_button_callback_helper, refresh_interfaces_cb);
- gtk_box_pack_start(GTK_BOX(box_to_fill), item_hb_refresh, FALSE, FALSE, 5);
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_REFRESH, item_hb_refresh);
- }
- }
-}
-#endif /* HAVE_LIBPCAP */
-
-
-/* reload the list of interfaces */
-void
-welcome_if_panel_reload(void)
-{
-#ifdef HAVE_LIBPCAP
- if (welcome_hb) {
- /* If we have a list of interfaces, and if the current interface
- list is non-empty, just update the interface list. Otherwise,
- create it (as we didn't have it) or destroy it (as we won't
- have it). */
- if (if_view && if_scrolled_window && global_capture_opts.all_ifaces->len > 0) {
- update_capture_box();
- } else {
- GtkWidget *item_hb;
- item_hb = (GtkWidget *)g_object_get_data(G_OBJECT(welcome_hb), CAPTURE_HB_BOX_REFRESH);
- if (item_hb) {
- gtk_widget_destroy(item_hb);
- }
- fill_capture_box();
- }
- gtk_widget_show_all(welcome_hb);
- }
-#endif /* HAVE_LIBPCAP */
-}
-
-#ifdef HAVE_LIBPCAP
-static void
-capture_if_start(GtkWidget *w _U_, gpointer data _U_)
-{
-#ifdef HAVE_AIRPCAP
- interface_t device;
- guint i;
-#endif
- if (global_capture_opts.num_selected == 0) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "You didn't specify an interface on which to capture packets.");
- return;
- }
-
- /* XXX - remove this? */
- if (global_capture_opts.save_file) {
- g_free(global_capture_opts.save_file);
- global_capture_opts.save_file = NULL;
- }
-#ifdef HAVE_AIRPCAP /* TODO: don't let it depend on interface_opts */
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- airpcap_if_active = get_airpcap_if_from_name(g_airpcap_if_list, device.name);
- airpcap_if_selected = airpcap_if_active;
- if (airpcap_if_selected) {
- break;
- }
- }
- if (airpcap_if_active)
- airpcap_set_toolbar_start_capture(airpcap_if_active);
-#endif
- capture_start_cb(NULL, NULL);
-}
-#endif
-
-#ifdef HAVE_LIBPCAP
-#if GTK_CHECK_VERSION(2,18,0)
-static gboolean
-activate_link_cb(GtkLabel *label _U_, gchar *uri, gpointer user_data _U_)
-{
- return browser_open_url(uri);
-}
-#endif
-#endif
-
-/* create the welcome page */
-GtkWidget *
-welcome_new(void)
-{
- GtkWidget *welcome_scrollw;
- GtkWidget *welcome_eb;
- GtkWidget *welcome_vb;
- GtkWidget *column_vb;
- GtkWidget *item_hb;
- GtkWidget *w;
- GtkWidget *header;
- GtkWidget *topic_vb;
- GtkWidget *topic_to_fill;
- GtkWidget *topic_capture_to_fill;
- gchar *label_text;
- GtkWidget *file_child_box;
-
- /* prepare colors */
-#if GTK_CHECK_VERSION(3,0,0)
- rgba_topic_item_idle_bg = rgba_topic_content_bg;
-#else
- topic_item_idle_bg = topic_content_bg;
-#endif
- welcome_scrollw = scrolled_window_new(NULL, NULL);
-
- welcome_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
-
- welcome_eb = gtk_event_box_new();
- gtk_container_add(GTK_CONTAINER(welcome_eb), welcome_vb);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(welcome_eb, GTK_STATE_FLAG_NORMAL, &rgba_welcome_bg);
-#else
- gtk_widget_modify_bg(welcome_eb, GTK_STATE_NORMAL, &welcome_bg);
-#endif
- /* header */
- header = welcome_header_new();
- gtk_box_pack_start(GTK_BOX(welcome_vb), header, FALSE, FALSE, 0);
-
- /* content */
- welcome_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 10, FALSE);
- gtk_container_set_border_width(GTK_CONTAINER(welcome_hb), 10);
- gtk_box_pack_start(GTK_BOX(welcome_vb), welcome_hb, TRUE, TRUE, 0);
-
-
- /* column capture */
- column_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 10, FALSE);
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(column_vb, GTK_STATE_FLAG_NORMAL, &rgba_welcome_bg);
-#else
- gtk_widget_modify_bg(column_vb, GTK_STATE_NORMAL, &welcome_bg);
-#endif
- gtk_box_pack_start(GTK_BOX(welcome_hb), column_vb, TRUE, TRUE, 0);
-
- /* capture topic */
- topic_vb = welcome_topic_new("Capture", &topic_capture_to_fill);
- gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
- g_object_set_data(G_OBJECT(welcome_hb), CAPTURE_VIEW, topic_capture_to_fill);
-
-#ifdef HAVE_LIBPCAP
- fill_in_local_interfaces(main_window_update);
- fill_capture_box();
-
- /* 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);
-
- item_hb = welcome_button(WIRESHARK_STOCK_WIKI,
- "How to Capture",
- "Step by step to a successful capture setup",
- topic_online_url(ONLINEPAGE_CAPTURE_SETUP),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_CAPTURE_SETUP));
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
- item_hb = welcome_button(WIRESHARK_STOCK_WIKI,
- "Network Media",
- "Specific information for capturing on:\nEthernet, WLAN, ...",
- topic_online_url(ONLINEPAGE_NETWORK_MEDIA),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_NETWORK_MEDIA));
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-#else
- label_text = g_strdup("<span foreground=\"black\">Capturing is not compiled into\nthis version of Wireshark.</span>");
- w = gtk_label_new(label_text);
- gtk_label_set_markup(GTK_LABEL(w), label_text);
- g_free (label_text);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.0f);
- gtk_box_pack_start(GTK_BOX(topic_capture_to_fill), w, FALSE, FALSE, 5);
-#endif /* HAVE_LIBPCAP */
-
- /* fill bottom space */
- w = gtk_label_new("");
- gtk_box_pack_start(GTK_BOX(topic_capture_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_button(GTK_STOCK_OPEN,
- "Open",
- "Open a previously captured file",
- "Same as File/Open menu or toolbar item",
- welcome_button_callback_helper, file_open_cmd_cb);
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
- /* prepare list of recent files (will be filled in later) */
- label_text = g_strdup("<span foreground=\"black\">Open Recent:</span>");
- w = gtk_label_new(label_text);
- gtk_label_set_markup(GTK_LABEL(w), label_text);
- g_free (label_text);
- gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.0f);
- gtk_box_pack_start(GTK_BOX(topic_to_fill), w, FALSE, FALSE, 5);
-
- file_child_box = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 1, FALSE);
- /* 17 file items or 300 pixels height is about the size */
- /* that still fits on a screen of about 1000*700 */
- welcome_file_panel_vb = scroll_box_dynamic_new(GTK_WIDGET(file_child_box), 17, 300);
- gtk_box_pack_start(GTK_BOX(topic_to_fill), welcome_file_panel_vb, FALSE, FALSE, 0);
-
- item_hb = welcome_button(WIRESHARK_STOCK_WIKI,
- "Sample Captures",
- "A rich assortment of example capture files on the wiki",
- topic_online_url(ONLINEPAGE_SAMPLE_CAPTURES),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_SAMPLE_CAPTURES));
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
- /* fill bottom space */
- w = gtk_label_new("");
- gtk_box_pack_start(GTK_BOX(topic_to_fill), w, TRUE, TRUE, 0);
-
-
- /* column online */
- column_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 10, FALSE);
- 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_button(GTK_STOCK_HOME,
- "Website",
- "Visit the project's website",
- topic_online_url(ONLINEPAGE_HOME),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_HOME));
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
-#ifdef HHC_DIR
- item_hb = welcome_button(GTK_STOCK_HELP,
- "User's Guide",
- "The User's Guide "
- "(local version, if installed)",
- "Locally installed (if installed) otherwise online version",
- topic_menu_cb, GINT_TO_POINTER(HELP_CONTENT));
-#else
- item_hb = welcome_button(GTK_STOCK_HELP,
- "User's Guide",
- "The User's Guide "
- "(online version)",
- topic_online_url(ONLINEPAGE_USERGUIDE),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_USERGUIDE));
-#endif
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
- item_hb = welcome_button(WIRESHARK_STOCK_WIKI,
- "Security",
- "Work with Wireshark as securely as possible",
- topic_online_url(ONLINEPAGE_SECURITY),
- topic_menu_cb, GINT_TO_POINTER(ONLINEPAGE_SECURITY));
- gtk_box_pack_start(GTK_BOX(topic_to_fill), item_hb, FALSE, FALSE, 5);
-
-#if 0
- /* XXX - add this, once the Windows update functionality is implemented */
- /* topic updates */
- topic_vb = welcome_topic_new("Updates", &topic_to_fill);
- gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
-
- label_text = g_strdup("<span foreground=\"black\">No updates available.</span>");
- w = gtk_label_new(label_text);
- gtk_label_set_markup(GTK_LABEL(w), label_text);
- g_free (label_text);
- gtk_box_pack_start(GTK_BOX(topic_to_fill), w, TRUE, TRUE, 0);
-#endif
-
-
- /* the end */
- gtk_widget_show_all(welcome_eb);
-
-#if ! GTK_CHECK_VERSION(3,8,0)
- gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(welcome_scrollw), welcome_eb);
-#else
- gtk_container_add(GTK_CONTAINER(welcome_scrollw), welcome_eb);
-#endif
- gtk_widget_show_all(welcome_scrollw);
-
-#if GLIB_CHECK_VERSION(2,31,0)
- recent_mtx = (GMutex *)g_malloc(sizeof(GMutex));
- g_mutex_init(recent_mtx);
-#else
- recent_mtx = g_mutex_new();
-#endif
-
- return welcome_scrollw;
-}
-
-GtkWidget *
-get_welcome_window(void)
-{
- return welcome_hb;
-}
-
-static void
-welcome_cf_file_closing_cb(capture_file *cf _U_)
-{
- welcome_header_pop_msg();
-}
-
-void
-welcome_cf_callback(gint event, gpointer data, gpointer user_data _U_)
-{
- switch(event) {
- case(cf_cb_file_opened):
- break;
- case(cf_cb_file_closing):
- welcome_cf_file_closing_cb((capture_file *)data);
- break;
- case(cf_cb_file_closed):
- break;
- case(cf_cb_file_read_started):
- break;
- case(cf_cb_file_read_finished):
- break;
- case(cf_cb_file_reload_started):
- break;
- case(cf_cb_file_reload_finished):
- break;
- case(cf_cb_file_rescan_started):
- break;
- case(cf_cb_file_rescan_finished):
- break;
- case(cf_cb_file_retap_started):
- break;
- case(cf_cb_file_retap_finished):
- break;
- case(cf_cb_file_fast_save_finished):
- break;
- case(cf_cb_packet_selected):
- break;
- case(cf_cb_packet_unselected):
- break;
- case(cf_cb_field_unselected):
- break;
- case(cf_cb_file_save_started):
- break;
- case(cf_cb_file_save_finished):
- break;
- case(cf_cb_file_save_failed):
- break;
- case(cf_cb_file_save_stopped):
- break;
- case(cf_cb_file_export_specified_packets_started):
- break;
- case(cf_cb_file_export_specified_packets_finished):
- break;
- case(cf_cb_file_export_specified_packets_failed):
- break;
- case(cf_cb_file_export_specified_packets_stopped):
- break;
- default:
- g_warning("welcome_cf_callback: event %u unknown", event);
- g_assert_not_reached();
- }
-}
-
-#ifdef HAVE_LIBPCAP
-static void
-welcome_capture_update_started_cb(capture_session *cap_session _U_)
-{
- welcome_header_pop_msg();
-}
-
-static void
-welcome_capture_fixed_started_cb(capture_session *cap_session)
-{
- capture_options *capture_opts = cap_session->capture_opts;
- GString *interface_names;
-
- welcome_header_pop_msg();
-
- interface_names = get_iface_list_string(capture_opts, 0);
- welcome_header_push_msg("Capturing on %s", interface_names->str);
- g_string_free(interface_names, TRUE);
-}
-
-static void
-welcome_capture_fixed_finished_cb(capture_session *cap_session _U_)
-{
- welcome_header_pop_msg();
-}
-
-static void
-welcome_capture_prepared_cb(capture_session *cap_session _U_)
-{
- static const gchar msg[] = " Waiting for capture input data ...";
- welcome_header_push_msg(msg);
-}
-
-static void
-welcome_capture_failed_cb(capture_session *cap_session _U_)
-{
- welcome_header_pop_msg();
-}
-
-void
-welcome_capture_callback(gint event, capture_session *cap_session,
- gpointer user_data _U_)
-{
- switch(event) {
- case(capture_cb_capture_prepared):
- welcome_capture_prepared_cb(cap_session);
- break;
- case(capture_cb_capture_update_started):
- welcome_capture_update_started_cb(cap_session);
- break;
- case(capture_cb_capture_update_continue):
- break;
- case(capture_cb_capture_update_finished):
- break;
- case(capture_cb_capture_fixed_started):
- welcome_capture_fixed_started_cb(cap_session);
- break;
- case(capture_cb_capture_fixed_continue):
- break;
- case(capture_cb_capture_fixed_finished):
- welcome_capture_fixed_finished_cb(cap_session);
- break;
- case(capture_cb_capture_stopping):
- /* Beware: this state won't be called, if the capture child
- * closes the capturing on its own! */
- break;
- case(capture_cb_capture_failed):
- welcome_capture_failed_cb(cap_session);
- break;
- default:
- g_warning("welcome_capture_callback: event %u unknown", event);
- g_assert_not_reached();
- }
-}
-#endif /* HAVE_LIBPCAP */
-
-/*
- * Editor modelines - https://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 4
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * vi: set shiftwidth=4 tabstop=8 expandtab:
- * :indentSize=4:tabSize=8:noTabs=true:
- */