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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* Copyright (C) 2011 Perberos <perberos@gmail.com>
*
* 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, 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 St, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __MATE_ABOUT_C__
#define __MATE_ABOUT_C__
#include "mate-about.h"
/* get text macro, this should be on the common macros. or not?
*/
#ifndef mate_gettext
#define mate_gettext(package, locale, codeset) \
bindtextdomain(package, locale); \
bind_textdomain_codeset(package, codeset); \
textdomain(package);
#endif
#if GTK_CHECK_VERSION(3, 0, 0) && !defined(UNIQUE)
static void mate_about_on_activate(GtkApplication* app)
{
GList* list;
GtkWidget* window;
list = gtk_application_get_windows(app);
if (list)
{
gtk_window_present(GTK_WINDOW(list->data));
}
else
{
mate_about_run();
}
}
#elif GLIB_CHECK_VERSION(2, 26, 0) && !defined(UNIQUE)
// callback
static void mate_about_on_activate(GApplication* app)
{
if (!mate_about_dialog)
{
mate_about_run();
}
else
{
gtk_window_present(GTK_WINDOW(mate_about_dialog));
}
}
#endif
void mate_about_run(void)
{
mate_about_dialog = (GtkAboutDialog*) gtk_about_dialog_new();
gtk_window_set_default_icon_name(desktop_icon);
GtkIconTheme* icon_theme = gtk_icon_theme_get_default();
if (gtk_icon_theme_has_icon(icon_theme, icon))
{
gtk_about_dialog_set_logo_icon_name(mate_about_dialog, icon);
}
else
{
gtk_about_dialog_set_logo_icon_name(mate_about_dialog, desktop_icon);
}
// name
#if GTK_CHECK_VERSION(3, 0, 0) || GTK_CHECK_VERSION(2, 12, 0)
gtk_about_dialog_set_program_name(mate_about_dialog, gettext(program_name));
#else
gtk_about_dialog_set_name(mate_about_dialog, gettext(program_name));
#endif
// version
gtk_about_dialog_set_version(mate_about_dialog, version);
// credits and website
gtk_about_dialog_set_copyright(mate_about_dialog, copyright);
gtk_about_dialog_set_website(mate_about_dialog, website);
/**
* This generate a random message.
* The comments index must not be more than comments_count - 1
*/
gtk_about_dialog_set_comments(mate_about_dialog, gettext(comments_array[g_random_int_range(0, comments_count - 1)]));
gtk_about_dialog_set_authors(mate_about_dialog, authors);
gtk_about_dialog_set_artists(mate_about_dialog, artists);
gtk_about_dialog_set_documenters(mate_about_dialog, documenters);
/* Translators should localize the following string which will be
* displayed in the about box to give credit to the translator(s). */
gtk_about_dialog_set_translator_credits(mate_about_dialog, _("translator-credits"));
#if GTK_CHECK_VERSION(3, 0, 0)
gtk_about_dialog_set_license_type(mate_about_dialog, GTK_LICENSE_GPL_3_0);
gtk_about_dialog_set_wrap_license(mate_about_dialog, TRUE);
#endif
#ifdef USE_UNIQUE
unique_app_watch_window(mate_about_application, (GtkWindow*) mate_about_dialog);
#elif GTK_CHECK_VERSION(3, 0, 0) && !defined(UNIQUE)
gtk_window_set_application(GTK_WINDOW(mate_about_dialog), mate_about_application);
#endif
// start and destroy
gtk_dialog_run((GtkDialog*) mate_about_dialog);
gtk_widget_destroy((GtkWidget*) mate_about_dialog);
}
int main(int argc, char** argv)
{
int status = 0;
mate_gettext(GETTEXT_PACKAGE, LOCALE_DIR, "UTF-8");
#if !GLIB_CHECK_VERSION (2, 36, 0)
g_type_init();
#endif
/* http://www.gtk.org/api/2.6/glib/glib-Commandline-option-parser.html */
GOptionContext* context = g_option_context_new(NULL);
g_option_context_add_main_entries(context, command_entries, GETTEXT_PACKAGE);
g_option_context_add_group(context, gtk_get_option_group(TRUE));
g_option_context_parse(context, &argc, &argv, NULL);
/* Not necesary at all, program just run and die.
* But it free a little memory. */
g_option_context_free(context);
if (mate_about_nogui == TRUE)
{
printf("%s %s\n", gettext(program_name), version);
}
else
{
gtk_init(&argc, &argv);
/**
* Examples taken from:
* http://developer.gnome.org/gtk3/3.0/gtk-migrating-GtkApplication.html
*/
#ifdef USE_UNIQUE
mate_about_application = unique_app_new("org.mate.about", NULL);
if (unique_app_is_running(mate_about_application))
{
UniqueResponse response = unique_app_send_message(mate_about_application, UNIQUE_ACTIVATE, NULL);
if (response != UNIQUE_RESPONSE_OK)
{
status = 1;
}
}
else
{
mate_about_run();
}
#elif GTK_CHECK_VERSION(3, 0, 0) && !defined(USE_UNIQUE)
mate_about_application = gtk_application_new("org.mate.about", 0);
g_signal_connect(mate_about_application, "activate", G_CALLBACK(mate_about_on_activate), NULL);
status = g_application_run(G_APPLICATION(mate_about_application), argc, argv);
g_object_unref(mate_about_application);
#elif GLIB_CHECK_VERSION(2, 26, 0) && !defined(USE_UNIQUE)
mate_about_application = g_application_new("org.mate.about", G_APPLICATION_FLAGS_NONE);
g_signal_connect(mate_about_application, "activate", G_CALLBACK(mate_about_on_activate), NULL);
status = g_application_run(G_APPLICATION(mate_about_application), argc, argv);
g_object_unref(mate_about_application);
#else
mate_about_run();
#endif
}
return status;
}
#endif
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