133 lines
3.8 KiB
C++
133 lines
3.8 KiB
C++
/* This file is part of Clementine.
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Copyright 2012, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "application.h"
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#include "appearance.h"
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#include "database.h"
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#include "player.h"
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#include "tagreaderclient.h"
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#include "taskmanager.h"
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#include "covers/albumcoverloader.h"
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#include "covers/coverproviders.h"
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#include "covers/currentartloader.h"
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#include "devices/devicemanager.h"
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#include "internet/internetmodel.h"
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#include "globalsearch/globalsearch.h"
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#include "library/library.h"
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#include "library/librarybackend.h"
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#include "playlist/playlistbackend.h"
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#include "playlist/playlistmanager.h"
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#include "podcasts/podcastbackend.h"
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Application::Application(QObject* parent)
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: QObject(parent),
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tag_reader_client_(NULL),
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database_(NULL),
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album_cover_loader_(NULL),
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playlist_backend_(NULL),
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podcast_backend_(NULL),
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appearance_(NULL),
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cover_providers_(NULL),
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task_manager_(NULL),
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player_(NULL),
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playlist_manager_(NULL),
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current_art_loader_(NULL),
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global_search_(NULL),
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internet_model_(NULL),
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library_(NULL),
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device_manager_(NULL)
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{
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tag_reader_client_ = new TagReaderClient(this);
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MoveToNewThread(tag_reader_client_);
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tag_reader_client_->Start();
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database_ = new Database(this, this);
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MoveToNewThread(database_);
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album_cover_loader_ = new AlbumCoverLoader(this);
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MoveToNewThread(album_cover_loader_);
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playlist_backend_ = new PlaylistBackend(this, this);
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MoveToThread(playlist_backend_, database_->thread());
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podcast_backend_ = new PodcastBackend(this, this);
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MoveToThread(podcast_backend_, database_->thread());
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appearance_ = new Appearance(this);
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cover_providers_ = new CoverProviders(this);
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task_manager_ = new TaskManager(this);
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player_ = new Player(this, this);
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playlist_manager_ = new PlaylistManager(this, this);
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current_art_loader_ = new CurrentArtLoader(this, this);
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global_search_ = new GlobalSearch(this, this);
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internet_model_ = new InternetModel(this, this);
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library_ = new Library(this, this);
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device_manager_ = new DeviceManager(this, this);
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library_->Init();
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library_->StartThreads();
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}
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Application::~Application() {
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// It's important that the device manager is deleted before the database.
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// Deleting the database deletes all objects that have been created in its
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// thread, including some device library backends.
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delete device_manager_; device_manager_ = NULL;
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foreach (QObject* object, objects_in_threads_) {
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object->deleteLater();
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}
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foreach (QThread* thread, threads_) {
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thread->quit();
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}
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foreach (QThread* thread, threads_) {
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thread->wait();
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}
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}
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void Application::MoveToNewThread(QObject* object) {
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QThread* thread = new QThread(this);
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MoveToThread(object, thread);
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thread->start();
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threads_ << thread;
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}
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void Application::MoveToThread(QObject* object, QThread* thread) {
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object->setParent(NULL);
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object->moveToThread(thread);
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objects_in_threads_ << object;
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}
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void Application::AddError(const QString& message) {
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emit ErrorAdded(message);
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}
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LibraryBackend* Application::library_backend() const {
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return library()->backend();
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}
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LibraryModel* Application::library_model() const {
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return library()->model();
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}
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