forked from osmocom/wireshark
128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/* main_titlebar.c
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* Main window title bar routines.
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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 <epan/prefs.h>
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#include <gtk/gtk.h>
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#include "file.h"
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#include "gtkglobals.h"
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#include "gui_utils.h"
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#include "main_titlebar.h"
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#include <version_info.h>
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/*
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* Key to attach the "un-decorated" title to the window, so that if the
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* user-specified decoration changes, we can correctly update the
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* window title.
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*/
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#define MAIN_WINDOW_NAME_KEY "main_window_name"
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/* Set the name of the top level main_window_name with the specified string and call
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main_titlebar_update() to construct the full title and display it in the main window. */
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static void
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main_set_window_name(const gchar *window_name)
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{
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gchar *old_window_name;
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/* Attach the new un-decorated window name to the window. */
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old_window_name = (gchar *)g_object_get_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY);
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g_free(old_window_name);
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g_object_set_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY, g_strdup(window_name));
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main_titlebar_update();
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}
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/* Construct the main window's title with the current main_window_name, optionally appended
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with the user-specified title and/or wireshark version. Display the result in the main
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window title bar. */
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void
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main_titlebar_update(void)
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{
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gchar *window_name;
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gchar *title;
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/* Get the current filename or other title set in main_set_window_name */
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window_name = (gchar *)g_object_get_data(G_OBJECT(top_level), MAIN_WINDOW_NAME_KEY);
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if (window_name != NULL) {
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/* Optionally append the user-defined window title */
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title = create_user_window_title(window_name);
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/* Optionally append the version */
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if ((prefs.gui_version_placement == version_title_only) ||
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(prefs.gui_version_placement == version_both)) {
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gchar *old_title = title;
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title = g_strdup_printf("%s [Wireshark %s]", title, get_ws_vcs_version_info());
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g_free(old_title);
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}
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gtk_window_set_title(GTK_WINDOW(top_level), title);
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g_free(title);
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}
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}
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/* Set titlebar to reflect the current state of the capture file, if any */
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void
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set_titlebar_for_capture_file(capture_file *cf)
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{
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gchar *display_name;
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gchar *window_name;
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if (cf && cf->filename) {
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display_name = cf_get_display_name(cf);
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window_name = g_strdup_printf("%s%s", cf_has_unsaved_data(cf) ? "*" : "",
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display_name);
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g_free(display_name);
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main_set_window_name(window_name);
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g_free(window_name);
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} else {
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main_set_window_name("The Wireshark Network Analyzer");
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}
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}
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/* Set titlebar to reflect a capture in progress */
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void
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set_titlebar_for_capture_in_progress(capture_file *cf)
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{
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gchar *window_name;
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window_name = g_strdup_printf("Capturing from %s", cf_get_tempfile_source(cf));
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main_set_window_name(window_name);
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g_free(window_name);
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}
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/*
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* Editor modelines - http://www.wireshark.org/tools/modelines.html
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*
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* Local variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* vi: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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