1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "SnakeGame.h"
#include <LibCore/ConfigFile.h>
#include <LibGUI/Action.h>
#include <LibGUI/Application.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Button.h>
#include <LibGUI/Icon.h>
#include <LibGUI/Menu.h>
#include <LibGUI/Menubar.h>
#include <LibGUI/Window.h>
#include <stdio.h>
#include <unistd.h>
int main(int argc, char** argv)
{
if (pledge("stdio rpath wpath cpath recvfd sendfd accept cpath unix fattr", nullptr) < 0) {
perror("pledge");
return 1;
}
auto app = GUI::Application::construct(argc, argv);
if (pledge("stdio rpath wpath cpath recvfd sendfd accept", nullptr) < 0) {
perror("pledge");
return 1;
}
auto config = Core::ConfigFile::get_for_app("Snake");
if (unveil("/res", "r") < 0) {
perror("unveil");
return 1;
}
if (unveil(config->filename().characters(), "crw") < 0) {
perror("unveil");
return 1;
}
if (unveil(nullptr, nullptr) < 0) {
perror("unveil");
return 1;
}
auto app_icon = GUI::Icon::default_icon("app-snake");
auto window = GUI::Window::construct();
window->set_double_buffering_enabled(false);
window->set_title("Snake");
window->resize(324, 344);
auto& game = window->set_main_widget<SnakeGame>();
auto menubar = GUI::Menubar::construct();
auto& game_menu = menubar->add_menu("&Game");
game_menu.add_action(GUI::Action::create("&New Game", { Mod_None, Key_F2 }, [&](auto&) {
game.reset();
}));
game_menu.add_separator();
game_menu.add_action(GUI::CommonActions::make_quit_action([](auto&) {
GUI::Application::the()->quit();
}));
auto& help_menu = menubar->add_menu("&Help");
help_menu.add_action(GUI::CommonActions::make_about_action("Snake", app_icon, window));
window->set_menubar(move(menubar));
window->show();
window->set_icon(app_icon.bitmap_for_size(16));
return app->exec();
}
|
