mirror of
https://github.com/SerenityOS/serenity.git
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81 lines
2.9 KiB
C++
81 lines
2.9 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2019-2020, William McPherson <willmcpherson2@gmail.com>
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* Copyright (c) 2021, kleines Filmröllchen <filmroellchen@serenityos.org>
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* Copyright (c) 2021, JJ Roberts-White <computerfido@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "AudioPlayerLoop.h"
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#include "MainWidget.h"
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#include "TrackManager.h"
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#include <AK/Queue.h>
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#include <LibAudio/ConnectionToServer.h>
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#include <LibAudio/WavWriter.h>
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#include <LibCore/EventLoop.h>
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#include <LibCore/System.h>
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#include <LibGUI/Action.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/FilePicker.h>
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#include <LibGUI/Menu.h>
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#include <LibGUI/Menubar.h>
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#include <LibGUI/MessageBox.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 thread rpath cpath wpath recvfd sendfd unix"));
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auto app = TRY(GUI::Application::try_create(arguments));
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TrackManager track_manager;
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Audio::WavWriter wav_writer;
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Optional<String> save_path;
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bool need_to_write_wav = false;
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auto audio_loop = AudioPlayerLoop::construct(track_manager, need_to_write_wav, wav_writer);
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auto app_icon = GUI::Icon::default_icon("app-piano"sv);
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auto window = GUI::Window::construct();
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auto main_widget = TRY(window->try_set_main_widget<MainWidget>(track_manager, audio_loop));
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window->set_title("Piano");
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window->resize(840, 600);
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window->set_icon(app_icon.bitmap_for_size(16));
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auto main_widget_updater = Core::Timer::construct(static_cast<int>((1 / 60.0) * 1000), [&] {
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Core::EventLoop::current().post_event(main_widget, make<Core::CustomEvent>(0));
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});
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main_widget_updater->start();
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auto& file_menu = window->add_menu("&File");
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file_menu.add_action(GUI::Action::create("Export", { Mod_Ctrl, Key_E }, TRY(Gfx::Bitmap::try_load_from_file("/res/icons/16x16/file-export.png"sv)), [&](const GUI::Action&) {
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save_path = GUI::FilePicker::get_save_filepath(window, "Untitled", "wav");
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if (!save_path.has_value())
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return;
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wav_writer.set_file(save_path.value());
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if (wav_writer.has_error()) {
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GUI::MessageBox::show(window, String::formatted("Failed to export WAV file: {}", wav_writer.error_string()), "Error"sv, GUI::MessageBox::Type::Error);
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wav_writer.clear_error();
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return;
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}
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need_to_write_wav = true;
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}));
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file_menu.add_separator();
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file_menu.add_action(GUI::CommonActions::make_quit_action([](auto&) {
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GUI::Application::the()->quit();
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return;
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}));
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auto& edit_menu = window->add_menu("&Edit");
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main_widget->add_track_actions(edit_menu);
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auto& help_menu = window->add_menu("&Help");
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help_menu.add_action(GUI::CommonActions::make_about_action("Piano", app_icon, window));
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window->show();
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return app->exec();
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}
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