Add smart playlists, ratings and Qobuz

Fixes #259 Fixes #264
2020-09-17 17:50:17 +02:00
parent fdf96e8342
commit 89d6b7cec0
102 changed files with 10949 additions and 525 deletions
--- a/src/smartplaylists/playlistgeneratorinserter.cpp
+++ b/src/smartplaylists/playlistgeneratorinserter.cpp
@@ -0,0 +1,90 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ *
+ * Strawberry is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "config.h"
+
+#include <QObject>
+#include <QString>
+#include <QtConcurrentRun>
+
+#include "core/closure.h"
+#include "core/taskmanager.h"
+
+#include "playlist/playlist.h"
+#include "playlistgenerator.h"
+#include "playlistgeneratorinserter.h"
+
+class CollectionBackend;
+
+PlaylistGeneratorInserter::PlaylistGeneratorInserter(TaskManager *task_manager, CollectionBackend *collection, QObject *parent)
+    : QObject(parent),
+      task_manager_(task_manager),
+      collection_(collection),
+      task_id_(-1),
+      is_dynamic_(false)
+      {}
+
+PlaylistItemList PlaylistGeneratorInserter::Generate(PlaylistGeneratorPtr generator, int dynamic_count) {
+
+  if (dynamic_count) {
+    return generator->GenerateMore(dynamic_count);
+  }
+  else {
+    return generator->Generate();
+  }
+
+}
+
+void PlaylistGeneratorInserter::Load(Playlist *destination, const int row, const bool play_now, const bool enqueue, const bool enqueue_next, PlaylistGeneratorPtr generator, const int dynamic_count) {
+
+  task_id_ = task_manager_->StartTask(tr("Loading smart playlist"));
+
+  destination_ = destination;
+  row_ = row;
+  play_now_ = play_now;
+  enqueue_ = enqueue;
+  enqueue_next_ = enqueue_next;
+  is_dynamic_ = generator->is_dynamic();
+
+  connect(generator.get(), SIGNAL(Error(QString)), SIGNAL(Error(QString)));
+
+  QFuture<PlaylistItemList> future = QtConcurrent::run(PlaylistGeneratorInserter::Generate, generator, dynamic_count);
+  NewClosure(future, this, SLOT(Finished(QFuture<PlaylistItemList>)), future);
+
+}
+
+void PlaylistGeneratorInserter::Finished(QFuture<PlaylistItemList> future) {
+
+  PlaylistItemList items = future.result();
+
+  if (items.isEmpty()) {
+    if (is_dynamic_) {
+      destination_->TurnOffDynamicPlaylist();
+    }
+  }
+  else {
+    destination_->InsertItems(items, row_, play_now_, enqueue_);
+  }
+
+  task_manager_->SetTaskFinished(task_id_);
+
+  deleteLater();
+
+}