mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 16:22:43 +00:00
1a97382305
The pattern to construct `Application` was to use the `try_create` method from the `C_OBJECT` macro. While being safe from an OOM perspective, this method doesn't propagate errors from the constructor. This patch make `Application` use the `C_OBJECT_ABSTRACT` and manually define a `create` method that can bubble up errors from the construction stage. This commit also removes the ability to use `argc` and `argv` to create an `Application`, only `Main`'s `Arguments` can be used. From a user point of view, the patch renames `try_create` => `create`, hence the huge number of modified files.
75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
/*
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* Copyright (c) 2022, Oleg Kosenkov <oleg@kosenkov.ca>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "ColorLines.h"
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#include <AK/URL.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/Icon.h>
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#include <LibGUI/Menu.h>
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#include <LibGUI/Menubar.h>
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#include <LibGUI/Window.h>
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#include <LibMain/Main.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::create(arguments));
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auto const app_name = "ColorLines"sv;
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auto const title = "Color Lines"sv;
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auto const man_file = "/usr/share/man/man6/ColorLines.md"sv;
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Config::pledge_domain(app_name);
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TRY(Desktop::Launcher::add_allowed_handler_with_only_specific_urls("/bin/Help", { URL::create_with_file_scheme(man_file) }));
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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-colorlines"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(title);
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window->resize(436, 481);
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window->set_resizable(false);
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auto game = TRY(window->set_main_widget<ColorLines>(app_name));
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auto game_menu = TRY(window->try_add_menu("&Game"_short_string));
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TRY(game_menu->try_add_action(GUI::Action::create("&New Game", { Mod_None, Key_F2 }, TRY(Gfx::Bitmap::load_from_file("/res/icons/16x16/reload.png"sv)), [&](auto&) {
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game->reset();
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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"_short_string));
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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([&man_file](auto&) {
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Desktop::Launcher::open(URL::create_with_file_scheme(man_file), "/bin/Help");
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})));
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TRY(help_menu->try_add_action(GUI::CommonActions::make_about_action(title, 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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