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/* main_titlebar.c
* Main window title bar routines.
*
* 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 <epan/prefs.h>
#include <gtk/gtk.h>
#include "file.h"
#include "gtkglobals.h"
#include "gui_utils.h"
#include "main_titlebar.h"
#include <version_info.h>
/*
* Key to attach the "un-decorated" title to the window, so that if the
* user-specified decoration changes, we can correctly update the
* window title.
*/
#define MAIN_WINDOW_NAME_KEY "main_window_name"
/* Set the name of the top level main_window_name with the specified string and call
main_titlebar_update() to construct the full title and display it in the main window. */
static void
main_set_window_name(const gchar *window_name)
{
gchar *old_window_name;
/* Attach the new un-decorated window name to the window. */
old_window_name = (gchar *)g_object_get_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY);
g_free(old_window_name);
g_object_set_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY, g_strdup(window_name));
main_titlebar_update();
}
/* Construct the main window's title with the current main_window_name, optionally appended
with the user-specified title and/or wireshark version. Display the result in the main
window title bar. */
void
main_titlebar_update(void)
{
gchar *window_name;
gchar *title;
/* Get the current filename or other title set in main_set_window_name */
window_name = (gchar *)g_object_get_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY);
if (window_name != NULL) {
/* Optionally append the user-defined window title */
title = create_user_window_title(window_name);
/* Optionally append the version */
if ((prefs.gui_version_placement == version_title_only) ||
(prefs.gui_version_placement == version_both)) {
gchar *old_title = title;
title = g_strdup_printf("%s [Wireshark %s]", title, get_ws_vcs_version_info());
g_free(old_title);
}
gtk_window_set_title(GTK_WINDOW(top_level), title);
g_free(title);
}
}
/* Set titlebar to reflect the current state of the capture file, if any */
void
set_titlebar_for_capture_file(capture_file *cf)
{
gchar *display_name;
gchar *window_name;
if (cf && cf->filename) {
display_name = cf_get_display_name(cf);
window_name = g_strdup_printf("%s%s", cf_has_unsaved_data(cf) ? "*" : "",
display_name);
g_free(display_name);
main_set_window_name(window_name);
g_free(window_name);
} else {
main_set_window_name("The Wireshark Network Analyzer");
}
}
/* Set titlebar to reflect a capture in progress */
void
set_titlebar_for_capture_in_progress(capture_file *cf)
{
gchar *window_name;
window_name = g_strdup_printf("Capturing from %s", cf_get_tempfile_source(cf));
main_set_window_name(window_name);
g_free(window_name);
}
/*
* Editor modelines - http://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:
*/
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