#include <QWidget>
-#include <KIO/EmptyTrashJob>
#include <KDirLister>
+#include <KIO/EmptyTrashJob>
-class Trash: public QObject
+class Trash : public QObject
{
Q_OBJECT
public:
// delete copy and move constructors and assign operators
- Trash(Trash const&) = delete;
- Trash(Trash&&) = delete;
- Trash& operator=(Trash const&) = delete;
- Trash& operator=(Trash &&) = delete;
+ Trash(Trash const &) = delete;
+ Trash(Trash &&) = delete;
+ Trash &operator=(Trash const &) = delete;
+ Trash &operator=(Trash &&) = delete;
- static Trash& instance();
+ static Trash &instance();
static void empty(QWidget *window);
static bool isEmpty();