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serenity/Userland/Demos/WidgetGallery/main.cpp
Timothy Flynn 25e0ab3ee4 Userland: Tighten promises by removing 'proc' where it isn't used
This is a partial revert of commit 7af5eef. After 97d15e9, the 'proc'
promise is not needed for operations using getsid().

This also fixes launching several applications in which 7af5eef added
the 'proc' promise only in the second call to pledge().
2022-10-03 17:09:21 +01:00

34 lines
1.1 KiB
C++

/*
* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2020, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "GalleryWidget.h"
#include <LibCore/System.h>
#include <LibGUI/Application.h>
#include <LibGUI/Icon.h>
#include <LibGUI/Window.h>
#include <LibMain/Main.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio recvfd sendfd rpath unix thread"));
auto app = TRY(GUI::Application::try_create(arguments, Core::EventLoop::MakeInspectable::Yes));
TRY(Core::System::unveil("/tmp/session/%sid/portal/filesystemaccess", "rw"));
TRY(Core::System::unveil("/res", "r"));
TRY(Core::System::unveil("/etc/FileIconProvider.ini", "r"));
TRY(Core::System::unveil(nullptr, nullptr));
auto app_icon = TRY(GUI::Icon::try_create_default_icon("app-widget-gallery"sv));
auto window = TRY(GUI::Window::try_create());
window->resize(430, 480);
window->set_title("Widget Gallery");
window->set_icon(app_icon.bitmap_for_size(16));
(void)TRY(window->try_set_main_widget<GalleryWidget>());
window->show();
return app->exec();
}