Initial commit.

src/widgets/forcescrollperpixel.h

@@ -0,0 +1,43 @@
+/*
+ * 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/>.
+ * 
+ */
+
+#ifndef FORCESCROLLPERPIXEL_H
+#define FORCESCROLLPERPIXEL_H
+
+#include "config.h"
+
+#include <QObject>
+
+class QAbstractItemView;
+
+// Some KDE styles override the ScrollMode property of QAbstractItemViews.
+// This helper class forces the mode back to ScrollPerPixel.
+class ForceScrollPerPixel : public QObject {
+ public:
+  ForceScrollPerPixel(QAbstractItemView *item_view, QObject *parent = nullptr);
+
+protected:
+  bool eventFilter(QObject *object, QEvent *event);
+
+private:
+  QAbstractItemView *item_view_;
+};
+
+#endif  // FORCESCROLLPERPIXEL_H