mirror of
https://github.com/RGBCube/serenity
synced 2025-05-23 19:05:08 +00:00
abf8dd96de
These changes will prevent duplication of code later when there will also be the possibility to navigate to the homepage url as defined in the settings on startup.
117 lines
4 KiB
C++
117 lines
4 KiB
C++
/*
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* Copyright (c) 2022, 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 "BrowserWindow.h"
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#include "Settings.h"
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#include "Utilities.h"
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#include "WebContentView.h"
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#include <Browser/CookieJar.h>
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#include <Browser/Database.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/EventLoop.h>
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#include <LibCore/File.h>
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#include <LibCore/Stream.h>
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#include <LibCore/System.h>
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#include <LibGfx/Font/FontDatabase.h>
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#include <LibMain/Main.h>
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#include <LibSQL/SQLClient.h>
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#include <QApplication>
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Browser::Settings* s_settings;
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static ErrorOr<void> handle_attached_debugger()
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{
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#ifdef AK_OS_LINUX
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// Let's ignore SIGINT if we're being debugged because GDB
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// incorrectly forwards the signal to us even when it's set to
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// "nopass". See https://sourceware.org/bugzilla/show_bug.cgi?id=9425
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// for details.
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auto unbuffered_status_file = TRY(Core::Stream::File::open("/proc/self/status"sv, Core::Stream::OpenMode::Read));
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auto status_file = TRY(Core::Stream::BufferedFile::create(move(unbuffered_status_file)));
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auto buffer = TRY(ByteBuffer::create_uninitialized(4096));
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while (TRY(status_file->can_read_line())) {
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auto line = TRY(status_file->read_line(buffer));
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auto const parts = line.split_view(':');
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if (parts.size() < 2 || parts[0] != "TracerPid"sv)
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continue;
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auto tracer_pid = parts[1].to_uint<u32>();
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if (tracer_pid != 0UL) {
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dbgln("Debugger is attached, ignoring SIGINT");
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TRY(Core::System::signal(SIGINT, SIG_IGN));
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}
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break;
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}
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#endif
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return {};
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}
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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// NOTE: This is only used for the Core::Socket inside the IPC connections.
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// FIXME: Refactor things so we can get rid of this somehow.
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Core::EventLoop event_loop;
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TRY(handle_attached_debugger());
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QApplication app(arguments.argc, arguments.argv);
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platform_init();
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// NOTE: We only instantiate this to ensure that Gfx::FontDatabase has its default queries initialized.
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Gfx::FontDatabase::set_default_font_query("Katica 10 400 0");
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Gfx::FontDatabase::set_fixed_width_font_query("Csilla 10 400 0");
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StringView raw_url;
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StringView webdriver_content_ipc_path;
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bool dump_layout_tree = false;
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Core::ArgsParser args_parser;
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args_parser.set_general_help("The Ladybird web browser :^)");
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args_parser.add_positional_argument(raw_url, "URL to open", "url", Core::ArgsParser::Required::No);
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args_parser.add_option(webdriver_content_ipc_path, "Path to WebDriver IPC for WebContent", "webdriver-content-path", 0, "path");
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args_parser.add_option(dump_layout_tree, "Dump layout tree and exit", "dump-layout-tree", 'd');
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args_parser.parse(arguments);
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auto get_formatted_url = [&](StringView const& raw_url) -> URL {
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URL url = raw_url;
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if (Core::File::exists(raw_url))
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url = URL::create_with_file_scheme(Core::File::real_path_for(raw_url));
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else if (!url.is_valid())
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url = DeprecatedString::formatted("http://{}", raw_url);
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return url;
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};
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if (dump_layout_tree) {
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WebContentView view({});
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view.on_load_finish = [&](auto&) {
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auto dump = view.dump_layout_tree().release_value_but_fixme_should_propagate_errors();
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outln("{}", dump);
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fflush(stdout);
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event_loop.quit(0);
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app.quit();
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};
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view.load(get_formatted_url(raw_url));
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return app.exec();
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}
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auto sql_client = TRY(SQL::SQLClient::launch_server_and_create_client("./SQLServer/SQLServer"sv));
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auto database = TRY(Browser::Database::create(move(sql_client)));
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auto cookie_jar = TRY(Browser::CookieJar::create(*database));
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BrowserWindow window(cookie_jar, webdriver_content_ipc_path);
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s_settings = new Browser::Settings(&window);
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window.setWindowTitle("Ladybird");
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window.resize(800, 600);
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window.show();
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if (auto url = get_formatted_url(raw_url); url.is_valid())
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window.view().load(url);
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return app.exec();
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}
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