98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, 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 "connecteddevice.h"
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#include "gpodloader.h"
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#include "core/song.h"
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#include "core/taskmanager.h"
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#include "library/librarybackend.h"
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#include <gpod/itdb.h>
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#include <QDir>
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#include <QtDebug>
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GPodLoader::GPodLoader(const QString& mount_point, TaskManager* task_manager,
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LibraryBackend* backend, boost::shared_ptr<ConnectedDevice> device)
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: QObject(NULL),
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device_(device),
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mount_point_(mount_point),
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type_(Song::Type_Unknown),
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task_manager_(task_manager),
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backend_(backend)
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{
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original_thread_ = thread();
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}
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GPodLoader::~GPodLoader() {
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}
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void GPodLoader::LoadDatabase() {
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int task_id = task_manager_->StartTask(tr("Loading iPod database"));
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emit TaskStarted(task_id);
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// Load the iTunes database
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GError* error = NULL;
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Itdb_iTunesDB* db = itdb_parse(
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QDir::toNativeSeparators(mount_point_).toLocal8Bit(), &error);
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// Check for errors
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if (!db) {
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if (error) {
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qDebug() << "GPodLoader error:" << error->message;
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emit Error(QString::fromUtf8(error->message));
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g_error_free(error);
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} else {
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emit Error(tr("An error occurred loading the iTunes database"));
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}
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task_manager_->SetTaskFinished(task_id);
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return;
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}
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// Convert all the tracks from libgpod structs into Song classes
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SongList songs;
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for (GList* tracks = db->tracks ; tracks != NULL ; tracks = tracks->next) {
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Itdb_Track* track = static_cast<Itdb_Track*>(tracks->data);
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Song song;
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song.InitFromItdb(track);
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song.set_directory_id(1);
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QString filename = (path_prefix_.isEmpty() ? mount_point_ : path_prefix_) +
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song.filename();
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if (path_prefix_.isEmpty())
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filename = QDir::cleanPath(QDir::fromNativeSeparators(filename));
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song.set_filename(filename);
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if (type_ != Song::Type_Unknown)
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song.set_filetype(type_);
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songs << song;
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}
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// Need to remove all the existing songs in the database first
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backend_->DeleteSongs(backend_->FindSongsInDirectory(1));
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// Add the songs we've just loaded
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backend_->AddOrUpdateSongs(songs);
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moveToThread(original_thread_);
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task_manager_->SetTaskFinished(task_id);
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emit LoadFinished(db);
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}
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