Add cpp files for classes with only header files

src/playlist/playlistitemmimedata.cpp

@@ -0,0 +1,37 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * 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 "playlistitemmimedata.h"
+#include "playlistitem.h"
+
+PlaylistItemMimeData::PlaylistItemMimeData(const PlaylistItemPtr &item, QObject *parent)
+    : items_(PlaylistItemPtrList() << item) {
+
+  Q_UNUSED(parent);
+
+}
+
+PlaylistItemMimeData::PlaylistItemMimeData(const PlaylistItemPtrList &items, QObject *parent)
+    : items_(items) {
+
+  Q_UNUSED(parent);
+
+}

src/playlist/playlistitemmimedata.h

@@ -2,6 +2,7 @@
  * Strawberry Music Player
  * This file was part of Clementine.
  * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -32,8 +33,8 @@ class PlaylistItemMimeData : public MimeData {
   Q_OBJECT
 
  public:
-  explicit PlaylistItemMimeData(const PlaylistItemPtr &item, QObject* = nullptr) : MimeData(), items_(PlaylistItemPtrList() << item) {}
-  explicit PlaylistItemMimeData(const PlaylistItemPtrList &items, QObject* = nullptr) : MimeData(), items_(items) {}
+  explicit PlaylistItemMimeData(const PlaylistItemPtr &item, QObject *parent = nullptr);
+  explicit PlaylistItemMimeData(const PlaylistItemPtrList &items, QObject *parent = nullptr);
 
   PlaylistItemPtrList items_;
 };

src/playlist/playlistlistsortfiltermodel.cpp

@@ -0,0 +1,36 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * 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 "playlistlistsortfiltermodel.h"
+
+PlaylistListSortFilterModel::PlaylistListSortFilterModel(QObject *parent)
+      : QSortFilterProxyModel(parent) {}
+
+bool PlaylistListSortFilterModel::lessThan(const QModelIndex &left, const QModelIndex &right) const {
+
+    // Compare the display text first.
+    const int ret = left.data().toString().localeAwareCompare(right.data().toString());
+    if (ret < 0) return true;
+    if (ret > 0) return false;
+
+    // Now use the source model row order to ensure we always get a deterministic sorting even when two items are named the same.
+    return left.row() < right.row();
+}

src/playlist/playlistlistsortfiltermodel.h

@@ -2,7 +2,7 @@
  * Strawberry Music Player
  * This file was part of Clementine.
  * Copyright 2010, David Sansome <me@davidsansome.com>
- * Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -28,18 +28,9 @@ class PlaylistListSortFilterModel : public QSortFilterProxyModel {
   Q_OBJECT
 
  public:
-  explicit PlaylistListSortFilterModel(QObject *parent)
-      : QSortFilterProxyModel(parent) {}
+  explicit PlaylistListSortFilterModel(QObject *parent);
 
-  bool lessThan(const QModelIndex &left, const QModelIndex &right) const override {
-    // Compare the display text first.
-    const int ret = left.data().toString().localeAwareCompare(right.data().toString());
-    if (ret < 0) return true;
-    if (ret > 0) return false;
-
-    // Now use the source model row order to ensure we always get a deterministic sorting even when two items are named the same.
-    return left.row() < right.row();
-  }
+  bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
 };
 
 #endif  // PLAYLISTLISTSORTFILTERMODEL_H

src/playlist/songmimedata.cpp

@@ -0,0 +1,26 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * 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 "songmimedata.h"
+
+SongMimeData::SongMimeData(QObject *parent) : backend(nullptr) {
+  Q_UNUSED(parent);
+}

src/playlist/songmimedata.h

@@ -2,6 +2,7 @@
  * Strawberry Music Player
  * This file was part of Clementine.
  * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2024, Jonas Kvinge <jonas@jkvinge.net>
  *
  * Strawberry is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -23,9 +24,6 @@
 
 #include "config.h"
 
-#include <QObject>
-#include <QMimeData>
-
 #include "core/shared_ptr.h"
 #include "core/mimedata.h"
 #include "core/song.h"
@@ -36,7 +34,7 @@ class SongMimeData : public MimeData {
   Q_OBJECT
 
  public:
-  explicit SongMimeData(QObject* = nullptr) : MimeData(), backend(nullptr) {}
+  explicit SongMimeData(QObject *parent = nullptr);
 
   SharedPtr<CollectionBackendInterface> backend;
   SongList songs;