2d7b0fc7d0
Use GResource instead, if available. Add autotools and cmake compile time checks for build requirements (GIO >= 2.32 and GDK-Pixbuf >= 2.26). Merge all the various static pixbuf csource header files into a single pixbuf-csource.h header with external linkage through use of the tools/make-pixbuf-csource.pl script. Fix inline pixbuf build target for some image paths (broken for GTK in gb4a4de7). Add missing 'expert_ok.png' file to distribution (GTK only). Minor improvements to style/structure of ui/gtk/Makefile.am. Bug: 10750 Change-Id: I031296b666ee8b92730400dfa6f71f9ee4304863 Reviewed-on: https://code.wireshark.org/review/10992 Petri-Dish: Anders Broman <a.broman58@gmail.com> Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Anders Broman <a.broman58@gmail.com>
1609 lines
54 KiB
C
1609 lines
54 KiB
C
/* main_welcome.c
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include <epan/prefs.h>
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#ifdef HAVE_LIBPCAP
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#include "ui/capture.h"
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#include "capture_opts.h"
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#endif
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#include <wsutil/file_util.h>
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#include <wsutil/str_util.h>
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#include <wsutil/ws_version_info.h>
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#ifdef HAVE_LIBPCAP
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#include "ui/capture_ui_utils.h"
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#include "ui/iface_lists.h"
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#include "ui/capture_globals.h"
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#endif
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#include "ui/recent.h"
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#include "ui/simple_dialog.h"
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#include <wsutil/utf8_entities.h>
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#include "ui/ui_util.h"
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#include "ui/gtk/gui_utils.h"
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#include "ui/gtk/color_utils.h"
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#include "ui/gtk/gtkglobals.h"
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#include "ui/gtk/main.h"
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#include "ui/gtk/menus.h"
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#include "ui/gtk/main_welcome.h"
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#include "ui/gtk/main_welcome_private.h"
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#include "ui/gtk/main_toolbar.h"
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#include "ui/gtk/help_dlg.h"
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#include "ui/gtk/capture_file_dlg.h"
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#include "ui/gtk/stock_icons.h"
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#ifndef HAVE_GRESOURCE
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#include "ui/gtk/pixbuf-csource.h"
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#endif
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#ifdef HAVE_LIBPCAP
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#include "ui/gtk/capture_dlg.h"
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#include "ui/gtk/capture_if_dlg.h"
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#if GTK_CHECK_VERSION(2,18,0)
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#include "ui/gtk/webbrowser.h"
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#endif
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#endif /* HAVE_LIBPCAP */
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#ifdef _WIN32
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#include <tchar.h>
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#include <windows.h>
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#endif
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#ifdef HAVE_AIRPCAP
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#include <caputils/airpcap.h>
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#include <caputils/airpcap_loader.h>
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#include "airpcap_gui_utils.h"
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#endif
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/* XXX */
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static GtkWidget *welcome_hb = NULL;
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static GtkWidget *header_lb = NULL;
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/* Foreground colors are set using Pango markup */
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#if GTK_CHECK_VERSION(3,0,0)
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static GdkRGBA rgba_welcome_bg = {0.901, 0.901, 0.901, 1.0 };
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static GdkRGBA rgba_header_bar_bg = { 0.094, 0.360, 0.792, 1.0 };
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static GdkRGBA rgba_topic_header_bg = { 0.004, 0.224, 0.745, 1.0 };
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static GdkRGBA rgba_topic_content_bg = { 1, 1, 1, 1.0 };
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static GdkRGBA rgba_topic_item_idle_bg;
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static GdkRGBA rgba_topic_item_entered_bg = { 0.827, 0.847, 0.854, 1.0 };
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#else
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static GdkColor welcome_bg = { 0, 0xe6e6, 0xe6e6, 0xe6e6 };
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static GdkColor header_bar_bg = { 0, 0x1818, 0x5c5c, 0xcaca };
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static GdkColor topic_header_bg = { 0, 0x0101, 0x3939, 0xbebe };
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static GdkColor topic_content_bg = { 0, 0xffff, 0xffff, 0xffff };
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static GdkColor topic_item_idle_bg;
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static GdkColor topic_item_entered_bg = { 0, 0xd3d3, 0xd8d8, 0xdada };
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#endif
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static GtkWidget *welcome_file_panel_vb = NULL;
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#ifdef HAVE_LIBPCAP
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static GtkWidget *if_view = NULL; /* contains a view (list) of all the interfaces */
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static GtkWidget *if_scrolled_window; /* a scrolled window that contains the if_view */
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#endif
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static GSList *status_messages = NULL;
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static GMutex *recent_mtx;
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#ifdef HAVE_LIBPCAP
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static void capture_if_start(GtkWidget *w _U_, gpointer data _U_);
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#if GTK_CHECK_VERSION(2,18,0)
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static gboolean activate_link_cb(GtkLabel *label _U_, gchar *uri, gpointer user_data _U_);
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#endif
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#endif
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/* The "scroll box dynamic" is a (complicated) pseudo widget to */
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/* place a vertically list of widgets in (currently the interfaces and recent files). */
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/* Once this list get's higher than a specified amount, */
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/* it is moved into a scrolled_window. */
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/* This is all complicated, the scrolled window is a bit ugly, */
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/* the sizes might not be the same on all systems, ... */
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/* ... but that's the best what we currently have */
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#define SCROLL_BOX_CHILD_BOX "ScrollBoxDynamic_ChildBox"
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#define SCROLL_BOX_MAX_CHILDS "ScrollBoxDynamic_MaxChilds"
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#define SCROLL_BOX_SCROLLW_Y_SIZE "ScrollBoxDynamic_Scrollw_Y_Size"
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#define SCROLL_BOX_SCROLLW "ScrollBoxDynamic_Scrollw"
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#define TREE_VIEW_INTERFACES "TreeViewInterfaces"
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#define CAPTURE_VIEW "CaptureView"
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#define CAPTURE_LABEL "CaptureLabel"
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#define CAPTURE_HB_BOX_INTERFACE_LIST "CaptureHorizontalBoxInterfaceList"
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#define CAPTURE_HB_BOX_START "CaptureHorizontalBoxStart"
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#define CAPTURE_HB_BOX_CAPTURE "CaptureHorizontalBoxCapture"
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#define CAPTURE_HB_BOX_REFRESH "CaptureHorizontalBoxRefresh"
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#ifdef HAVE_LIBPCAP
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static void
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welcome_header_push_msg(const gchar *msg_format, ...)
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G_GNUC_PRINTF(1, 2);
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#endif
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static GtkWidget *
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scroll_box_dynamic_new(GtkWidget *child_box, guint max_childs, guint scrollw_y_size) {
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GtkWidget * parent_box;
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parent_box = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
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gtk_box_pack_start(GTK_BOX(parent_box), GTK_WIDGET(child_box), TRUE, TRUE, 0);
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g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX, child_box);
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g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_MAX_CHILDS, GINT_TO_POINTER(max_childs));
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g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW_Y_SIZE, GINT_TO_POINTER(scrollw_y_size));
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gtk_widget_show_all(parent_box);
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return parent_box;
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}
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static GtkWidget *
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scroll_box_dynamic_add(GtkWidget *parent_box)
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{
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GtkWidget *child_box;
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GtkWidget *scrollw;
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guint max_cnt;
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guint curr_cnt;
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guint scrollw_y_size;
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GList *childs;
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child_box = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX);
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max_cnt = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_MAX_CHILDS));
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/* get the current number of children */
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childs = gtk_container_get_children(GTK_CONTAINER(child_box));
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curr_cnt = g_list_length(childs);
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g_list_free(childs);
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/* have we just reached the max? */
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if(curr_cnt == max_cnt) {
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/* create the scrolled window */
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/* XXX - there's no way to get rid of the shadow frame - except for creating an own widget :-( */
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scrollw = scrolled_window_new(NULL, NULL);
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scrollw_y_size = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW_Y_SIZE));
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gtk_widget_set_size_request(scrollw, -1, scrollw_y_size);
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g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW, scrollw);
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gtk_box_pack_start(GTK_BOX(parent_box), scrollw, TRUE, TRUE, 0);
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/* move child_box from parent_box into scrolled window */
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g_object_ref(child_box);
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gtk_container_remove(GTK_CONTAINER(parent_box), child_box);
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#if ! GTK_CHECK_VERSION(3,8,0)
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gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrollw), child_box);
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#else
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gtk_container_add(GTK_CONTAINER(scrollw), child_box);
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#endif
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gtk_widget_show_all(scrollw);
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}
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return child_box;
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}
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static GtkWidget *
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scroll_box_dynamic_reset(GtkWidget *parent_box)
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{
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GtkWidget *child_box, *scrollw;
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child_box = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_CHILD_BOX);
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scrollw = (GtkWidget *)g_object_get_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW);
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if(scrollw != NULL) {
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/* move the child_box back from scrolled window into the parent_box */
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g_object_ref(child_box);
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gtk_container_remove(GTK_CONTAINER(parent_box), scrollw);
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g_object_set_data(G_OBJECT(parent_box), SCROLL_BOX_SCROLLW, NULL);
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gtk_box_pack_start(GTK_BOX(parent_box), child_box, TRUE, TRUE, 0);
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}
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return child_box;
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}
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/* mouse entered this widget - change background color */
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static gboolean
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welcome_item_enter_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
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{
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#if GTK_CHECK_VERSION(3,0,0)
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gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_entered_bg);
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#else
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gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_entered_bg);
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#endif
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return FALSE;
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}
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/* mouse has left this widget - change background color */
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static gboolean
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welcome_item_leave_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
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{
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#if GTK_CHECK_VERSION(3,0,0)
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gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_idle_bg);
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#else
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gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
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#endif
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return FALSE;
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}
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typedef gboolean (*welcome_button_callback_t) (GtkWidget *widget,
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GdkEventButton *event,
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gpointer user_data);
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/* create a "button widget" */
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static GtkWidget *
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welcome_button(const gchar *stock_item,
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const gchar *title, const gchar *subtitle, const gchar *tooltip,
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welcome_button_callback_t welcome_button_callback, gpointer welcome_button_callback_data)
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{
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GtkWidget *eb, *w, *item_hb, *text_vb;
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gchar *formatted_text;
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item_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 1, FALSE);
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/* event box (for background color and events) */
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eb = gtk_event_box_new();
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gtk_container_add(GTK_CONTAINER(eb), item_hb);
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#if GTK_CHECK_VERSION(3,0,0)
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gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_topic_item_idle_bg);
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#else
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gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
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#endif
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if(tooltip != NULL) {
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gtk_widget_set_tooltip_text(eb, tooltip);
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}
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g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_item_enter_cb), NULL);
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g_signal_connect(eb, "leave-notify-event", G_CALLBACK(welcome_item_leave_cb), NULL);
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g_signal_connect(eb, "button-release-event", G_CALLBACK(welcome_button_callback), welcome_button_callback_data);
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/* icon */
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w = ws_gtk_image_new_from_stock(stock_item, GTK_ICON_SIZE_LARGE_TOOLBAR);
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gtk_box_pack_start(GTK_BOX(item_hb), w, FALSE, FALSE, 5);
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text_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 3, FALSE);
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/* title */
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w = gtk_label_new(title);
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gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.5f);
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formatted_text = g_strdup_printf("<span weight=\"bold\" size=\"x-large\" foreground=\"black\">%s</span>", title);
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gtk_label_set_markup(GTK_LABEL(w), formatted_text);
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g_free(formatted_text);
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gtk_box_pack_start(GTK_BOX(text_vb), w, FALSE, FALSE, 1);
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/* subtitle */
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w = gtk_label_new(subtitle);
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gtk_misc_set_alignment (GTK_MISC(w), 0.0f, 0.5f);
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formatted_text = g_strdup_printf("<span size=\"small\" foreground=\"black\">%s</span>", subtitle);
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gtk_label_set_markup(GTK_LABEL(w), formatted_text);
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g_free(formatted_text);
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gtk_box_pack_start(GTK_BOX(text_vb), w, FALSE, FALSE, 1);
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gtk_box_pack_start(GTK_BOX(item_hb), text_vb, TRUE, TRUE, 5);
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return eb;
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}
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/* Hack to handle welcome-button "button-release-event" callback */
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/* 1. Dispatch to desired actual callback */
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/* 2. Return TRUE for the event callback. */
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/* user_data: actual (no arg) callback fcn to be invoked. */
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static gboolean
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welcome_button_callback_helper(GtkWidget *w, GdkEventButton *event _U_, gpointer user_data)
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{
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void (*funct)(GtkWidget *, gpointer) = (void (*)(GtkWidget *,gpointer))user_data;
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(*funct)(w, NULL);
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return TRUE;
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}
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void
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welcome_header_set_message(gchar *msg) {
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GString *message;
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time_t secs = time(NULL);
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struct tm *now = localtime(&secs);
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message = g_string_new("<span weight=\"bold\" size=\"x-large\" foreground=\"white\">");
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if (msg) {
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g_string_append(message, msg);
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} else { /* Use our default header */
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if ((now->tm_mon == 3 && now->tm_mday == 1) || (now->tm_mon == 6 && now->tm_mday == 14)) {
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g_string_append(message, "Sniffing the glue that holds the Internet together");
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} else {
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g_string_append(message, prefs.gui_start_title);
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}
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if ((prefs.gui_version_placement == version_welcome_only) ||
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(prefs.gui_version_placement == version_both)) {
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g_string_append_printf(message, "</span>\n<span size=\"large\" foreground=\"white\">Version %s",
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get_ws_vcs_version_info());
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}
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}
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g_string_append(message, "</span>");
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gtk_label_set_markup(GTK_LABEL(header_lb), message->str);
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g_string_free(message, TRUE);
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}
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/* create the banner "above our heads" */
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static GtkWidget *
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welcome_header_new(void)
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{
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GtkWidget *item_vb;
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GtkWidget *item_hb;
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GtkWidget *eb;
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GtkWidget *icon;
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item_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 0, FALSE);
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/* colorize vbox */
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eb = gtk_event_box_new();
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gtk_container_add(GTK_CONTAINER(eb), item_vb);
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#if GTK_CHECK_VERSION(3,0,0)
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gtk_widget_override_background_color(eb, GTK_STATE_FLAG_NORMAL, &rgba_header_bar_bg);
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#else
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gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &header_bar_bg);
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#endif
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item_hb = ws_gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0, FALSE);
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gtk_box_pack_start(GTK_BOX(item_vb), item_hb, FALSE, FALSE, 10);
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#ifdef HAVE_GRESOURCE
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icon = pixbuf_to_widget("/org/wireshark/image/wssplash_dev.png");
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#else
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icon = pixbuf_to_widget(wssplash_pb_data);
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#endif
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gtk_box_pack_start(GTK_BOX(item_hb), icon, FALSE, FALSE, 10);
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header_lb = gtk_label_new(NULL);
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welcome_header_set_message(NULL);
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gtk_label_set_selectable(GTK_LABEL(header_lb), TRUE);
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gtk_misc_set_alignment(GTK_MISC(header_lb), 0.0f, 0.5f);
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gtk_box_pack_start(GTK_BOX(item_hb), header_lb, TRUE, TRUE, 5);
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gtk_widget_show_all(eb);
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return eb;
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}
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#ifdef HAVE_LIBPCAP
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static void
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welcome_header_push_msg(const gchar *msg_format, ...) {
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va_list ap;
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gchar *msg;
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va_start(ap, msg_format);
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msg = g_strdup_vprintf(msg_format, ap);
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va_end(ap);
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status_messages = g_slist_append(status_messages, msg);
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welcome_header_set_message(msg);
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gtk_widget_hide(welcome_hb);
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}
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#endif
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static void
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welcome_header_pop_msg(void) {
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gchar *msg = NULL;
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if (status_messages) {
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g_free(status_messages->data);
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status_messages = g_slist_delete_link(status_messages, status_messages);
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}
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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);
|
|
|
|
#if GLIB_CHECK_VERSION(2,31,0)
|
|
/* XXX - Add the filename here? */
|
|
g_thread_new("Recent item status", get_recent_item_status, ri_stat);
|
|
#else
|
|
g_thread_create(get_recent_item_status, ri_stat, FALSE, NULL);
|
|
#endif
|
|
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 (!device.locked) {
|
|
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++;
|
|
}
|
|
}
|
|
device.locked = TRUE;
|
|
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);
|
|
|
|
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));
|
|
}
|
|
device.locked = FALSE;
|
|
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_GRESOURCE
|
|
icon = pixbuf_to_widget("/org/wireshark/image/toolbar/remote_sat_16.png");
|
|
#else
|
|
icon = pixbuf_to_widget(remote_sat_pb_data);
|
|
#endif
|
|
view = 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;
|
|
}
|
|
if (err_str != NULL)
|
|
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 0
|
|
/* Allocating color isn't necessary? */
|
|
|
|
/* "page" background */
|
|
get_color(&welcome_bg);
|
|
|
|
/* header bar background color */
|
|
get_color(&header_bar_bg);
|
|
|
|
/* topic header background color */
|
|
get_color(&topic_header_bg);
|
|
|
|
/* topic content background color */
|
|
get_color(&topic_content_bg);
|
|
#endif
|
|
#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
|
|
#if 0
|
|
/* Allocating collor isn't necessary? */
|
|
/* topic item entered color */
|
|
get_color(&topic_item_entered_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:
|
|
*/
|