mirror of
https://github.com/SerenityOS/serenity
synced 2024-07-24 03:25:02 +00:00
e800605ad3
This URL library ends up being a relatively fundamental base library of the system, as LibCore depends on LibURL. This change has two main benefits: * Moving AK back more towards being an agnostic library that can be used between the kernel and userspace. URL has never really fit that description - and is not used in the kernel. * URL _should_ depend on LibUnicode, as it needs punnycode support. However, it's not really possible to do this inside of AK as it can't depend on any external library. This change brings us a little closer to being able to do that, but unfortunately we aren't there quite yet, as the code generators depend on LibCore.
73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/*
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* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
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* Copyright (c) 2022, kleines Filmröllchen <filmroellchen@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 "MainWidget.h"
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#include <LibCore/ArgsParser.h>
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#include <LibCore/System.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/Icon.h>
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#include <LibGUI/Window.h>
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#include <LibMain/Main.h>
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#include <LibURL/URL.h>
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using namespace Help;
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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TRY(Core::System::pledge("stdio recvfd sendfd rpath unix"));
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auto app = TRY(GUI::Application::create(arguments));
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TRY(Core::System::unveil("/res", "r"));
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// We specifically don't want to load this path from a library, as that can be hijacked with LD_PRELOAD.
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TRY(Core::System::unveil("/usr/share/man", "r"));
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TRY(Core::System::unveil("/tmp/session/%sid/portal/filesystemaccess", "rw"));
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TRY(Core::System::unveil("/tmp/session/%sid/portal/launch", "rw"));
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TRY(Core::System::unveil("/tmp/session/%sid/portal/webcontent", "rw"));
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TRY(Core::System::unveil(nullptr, nullptr));
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ByteString first_query_parameter;
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ByteString second_query_parameter;
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Core::ArgsParser args_parser;
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// The actual "page query" parsing happens when we set the main widget's start page.
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args_parser.add_positional_argument(
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first_query_parameter,
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"Section of the man page",
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"section",
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Core::ArgsParser::Required::No);
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args_parser.add_positional_argument(
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second_query_parameter,
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"Help page to open. Either an absolute path to the markdown file, or a search query",
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"page",
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Core::ArgsParser::Required::No);
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args_parser.parse(arguments);
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Vector<StringView, 2> query_parameters;
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if (!first_query_parameter.is_empty())
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query_parameters.append(first_query_parameter);
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if (!second_query_parameter.is_empty())
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query_parameters.append(second_query_parameter);
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auto app_icon = GUI::Icon::default_icon("app-help"sv);
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auto window = GUI::Window::construct();
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window->set_icon(app_icon.bitmap_for_size(16));
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window->set_title("Help");
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window->resize(570, 500);
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auto main_widget = TRY(MainWidget::try_create());
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window->set_main_widget(main_widget);
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TRY(main_widget->initialize(window));
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TRY(main_widget->set_start_page(query_parameters));
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window->show();
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return app->exec();
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}
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