Library::Library(BackgroundThread<Database>* db_thread, TaskManager* task_manager,
QObject *parent)
: QObject(parent),
task_manager_(task_manager),
backend_(NULL),
model_(NULL),
watcher_factory_(new BackgroundThreadFactoryImplementation<LibraryWatcher, LibraryWatcher>),
watcher_(NULL)
{
backend_ = new LibraryBackend;
backend()->moveToThread(db_thread);
backend_->Init(db_thread->Worker(), kSongsTable, kDirsTable, kSubdirsTable, kFtsTable);
using smart_playlists::Generator;
using smart_playlists::GeneratorPtr;
using smart_playlists::QueryGenerator;
using smart_playlists::Search;
using smart_playlists::SearchTerm;
model_ = new LibraryModel(backend_, task_manager_, this);
model_->set_show_smart_playlists(true);
model_->set_default_smart_playlists(LibraryModel::DefaultGenerators()
<< (LibraryModel::GeneratorList()
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "50 random tracks"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_Random, SearchTerm::Field_Title, 50)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Ever played"), Search(
Search::Type_And, Search::TermList()
<< SearchTerm(SearchTerm::Field_PlayCount, SearchTerm::Op_GreaterThan, 0),
Search::Sort_Random, SearchTerm::Field_Title)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Never played"), Search(
Search::Type_And, Search::TermList()
<< SearchTerm(SearchTerm::Field_PlayCount, SearchTerm::Op_Equals, 0),
Search::Sort_Random, SearchTerm::Field_Title)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Last played"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_LastPlayed)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Most played"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_PlayCount)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Favourite tracks"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_Score)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Newest tracks"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_DateCreated)))
) << (LibraryModel::GeneratorList()
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "All tracks"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_FieldAsc, SearchTerm::Field_Artist, -1)))
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Least favourite tracks"), Search(
Search::Type_Or, Search::TermList()
<< SearchTerm(SearchTerm::Field_Rating, SearchTerm::Op_LessThan, 0.6)
<< SearchTerm(SearchTerm::Field_SkipCount, SearchTerm::Op_GreaterThan, 4),
Search::Sort_FieldDesc, SearchTerm::Field_SkipCount)))
) << (LibraryModel::GeneratorList()
<< GeneratorPtr(new QueryGenerator(QT_TRANSLATE_NOOP("Library", "Dynamic random mix"), Search(
Search::Type_All, Search::TermList(),
Search::Sort_Random, SearchTerm::Field_Title), true))
)
);
// full rescan revisions
full_rescan_revisions_[26] = tr("CUE sheet support");
}
Library::Library(Application* app, QObject* parent)
: QObject(parent),
app_(app),
backend_(nullptr),
model_(nullptr),
watcher_(nullptr),
watcher_thread_(nullptr),
save_statistics_in_files_(false),
save_ratings_in_files_(false) {
backend_ = new LibraryBackend;
backend()->moveToThread(app->database()->thread());
backend_->Init(app->database(), kSongsTable, kDirsTable, kSubdirsTable,
kFtsTable);
using smart_playlists::Generator;
using smart_playlists::GeneratorPtr;
using smart_playlists::QueryGenerator;
using smart_playlists::Search;
using smart_playlists::SearchTerm;
model_ = new LibraryModel(backend_, app_, this);
model_->set_show_smart_playlists(true);
model_->set_default_smart_playlists(
LibraryModel::DefaultGenerators()
<< (LibraryModel::GeneratorList()
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "50 random tracks"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_Random, SearchTerm::Field_Title, 50)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Ever played"),
Search(Search::Type_And, Search::TermList() << SearchTerm(
SearchTerm::Field_PlayCount,
SearchTerm::Op_GreaterThan, 0),
Search::Sort_Random, SearchTerm::Field_Title)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Never played"),
Search(Search::Type_And, Search::TermList() << SearchTerm(
SearchTerm::Field_PlayCount,
SearchTerm::Op_Equals, 0),
Search::Sort_Random, SearchTerm::Field_Title)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Last played"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_LastPlayed)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Most played"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_PlayCount)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Favourite tracks"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc, SearchTerm::Field_Score)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Newest tracks"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_FieldDesc,
SearchTerm::Field_DateCreated))))
<< (LibraryModel::GeneratorList()
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "All tracks"),
Search(Search::Type_All, Search::TermList(),
Search::Sort_FieldAsc, SearchTerm::Field_Artist, -1)))
<< GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Least favourite tracks"),
Search(Search::Type_Or,
Search::TermList()
<< SearchTerm(SearchTerm::Field_Rating,
SearchTerm::Op_LessThan, 0.6)
<< SearchTerm(SearchTerm::Field_SkipCount,
SearchTerm::Op_GreaterThan, 4),
Search::Sort_FieldDesc, SearchTerm::Field_SkipCount))))
<< (LibraryModel::GeneratorList() << GeneratorPtr(new QueryGenerator(
QT_TRANSLATE_NOOP("Library", "Dynamic random mix"),
Search(Search::Type_All, Search::TermList(), Search::Sort_Random,
SearchTerm::Field_Title),
true))));
// full rescan revisions
full_rescan_revisions_[26] = tr("CUE sheet support");
full_rescan_revisions_[50] = tr("Original year tag support");
ReloadSettings();
}
