mirror of
https://github.com/fergalmoran/ladybird.git
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661c02b914
The food bitmaps would sometimes be placed underneath the score text, which was a bit hard to see. Use a statusbar like we do in other games like Solitaire. Note the default height change of the Snake window is to make the inner game widget fit exactly 20x20 cells.
120 lines
4.5 KiB
C++
120 lines
4.5 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "Game.h"
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#include <AK/URL.h>
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#include <Games/Snake/SnakeGML.h>
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#include <LibConfig/Client.h>
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#include <LibCore/System.h>
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#include <LibDesktop/Launcher.h>
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#include <LibGUI/Action.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/Button.h>
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#include <LibGUI/ColorPicker.h>
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#include <LibGUI/Icon.h>
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#include <LibGUI/Menu.h>
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#include <LibGUI/Menubar.h>
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#include <LibGUI/Statusbar.h>
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#include <LibGUI/Window.h>
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#include <LibMain/Main.h>
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#include <stdio.h>
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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TRY(Core::System::pledge("stdio rpath recvfd sendfd unix"));
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auto app = TRY(GUI::Application::try_create(arguments));
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Config::pledge_domain("Snake");
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TRY(Desktop::Launcher::add_allowed_handler_with_only_specific_urls("/bin/Help", { URL::create_with_file_scheme("/usr/share/man/man6/Snake.md") }));
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TRY(Desktop::Launcher::seal_allowlist());
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TRY(Core::System::pledge("stdio rpath recvfd sendfd"));
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TRY(Core::System::unveil("/tmp/session/%sid/portal/launch", "rw"));
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TRY(Core::System::unveil("/res", "r"));
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TRY(Core::System::unveil(nullptr, nullptr));
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auto app_icon = TRY(GUI::Icon::try_create_default_icon("app-snake"sv));
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auto window = TRY(GUI::Window::try_create());
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window->set_double_buffering_enabled(false);
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window->set_title("Snake");
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window->resize(324, 345);
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auto widget = TRY(window->try_set_main_widget<GUI::Widget>());
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widget->load_from_gml(snake_gml);
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auto& game = *widget->find_descendant_of_type_named<Snake::Game>("game");
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game.set_focus(true);
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auto high_score = Config::read_u32("Snake"sv, "Snake"sv, "HighScore"sv, 0);
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auto& statusbar = *widget->find_descendant_of_type_named<GUI::Statusbar>("statusbar"sv);
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statusbar.set_text(0, "Score: 0"sv);
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statusbar.set_text(1, DeprecatedString::formatted("High Score: {}", high_score));
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game.on_score_update = [&](auto score) {
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statusbar.set_text(0, DeprecatedString::formatted("Score: {}", score));
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if (score <= high_score)
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return false;
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statusbar.set_text(1, DeprecatedString::formatted("High Score: {}", score));
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Config::write_u32("Snake"sv, "Snake"sv, "HighScore"sv, score);
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high_score = score;
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return true;
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};
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auto game_menu = TRY(window->try_add_menu("&Game"));
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TRY(game_menu->try_add_action(GUI::Action::create("&New Game", { Mod_None, Key_F2 }, TRY(Gfx::Bitmap::try_load_from_file("/res/icons/16x16/reload.png"sv)), [&](auto&) {
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game.reset();
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})));
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static DeprecatedString const pause_text = "&Pause Game"sv;
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auto const pause_icon = TRY(Gfx::Bitmap::try_load_from_file("/res/icons/16x16/pause.png"sv));
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static DeprecatedString const continue_text = "&Continue Game"sv;
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auto const continue_icon = TRY(Gfx::Bitmap::try_load_from_file("/res/icons/16x16/play.png"sv));
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TRY(game_menu->try_add_action(GUI::Action::create(pause_text, { Mod_None, Key_Space }, pause_icon, [&](auto& action) {
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if (game.has_timer()) {
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game.pause();
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action.set_text(continue_text);
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action.set_icon(continue_icon);
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} else {
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game.start();
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action.set_text(pause_text);
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action.set_icon(pause_icon);
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}
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})));
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TRY(game_menu->try_add_action(GUI::Action::create("&Change snake color", TRY(Gfx::Bitmap::try_load_from_file("/res/icons/16x16/color-chooser.png"sv)), [&](auto&) {
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game.pause();
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auto dialog = GUI::ColorPicker::construct(Gfx::Color::White, window);
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if (dialog->exec() == GUI::Dialog::ExecResult::OK)
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game.set_snake_base_color(dialog->color());
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game.start();
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})));
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TRY(game_menu->try_add_separator());
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TRY(game_menu->try_add_action(GUI::CommonActions::make_quit_action([](auto&) {
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GUI::Application::the()->quit();
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})));
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auto help_menu = TRY(window->try_add_menu("&Help"));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_command_palette_action(window)));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_help_action([](auto&) {
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Desktop::Launcher::open(URL::create_with_file_scheme("/usr/share/man/man6/Snake.md"), "/bin/Help");
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})));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_about_action("Snake", app_icon, window)));
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window->show();
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window->set_icon(app_icon.bitmap_for_size(16));
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return app->exec();
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}
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