1 /* This file is part of the KDE libraries 2 SPDX-FileCopyrightText: 2003 Carsten Pfeiffer <pfeiffer@kde.org> 3 SPDX-FileCopyrightText: 2006 Matthias Kretz <kretz@kde.org> 4 5 SPDX-License-Identifier: LGPL-2.0-only 6 */ 7 8 #ifndef KFILEAUDIOPREVIEW_H 9 #define KFILEAUDIOPREVIEW_H 10 11 #include <kpreviewwidgetbase.h> 12 #include <phonon/phononnamespace.h> 13 #include <QVariantList> 14 15 class QCheckBox; 16 class QUrl; 17 18 /** 19 * Audio "preview" widget for the file dialog. 20 */ 21 class KFileAudioPreview : public KPreviewWidgetBase 22 { 23 Q_OBJECT 24 25 public: 26 explicit KFileAudioPreview(QWidget *parent = nullptr, 27 const QVariantList &args = QVariantList()); 28 ~KFileAudioPreview() override; 29 30 public Q_SLOTS: 31 void showPreview(const QUrl &url) override; 32 void clearPreview() override; 33 34 private Q_SLOTS: 35 void toggleAuto(bool on); 36 void stateChanged(Phonon::State newState, Phonon::State oldState); 37 38 private: 39 QCheckBox *m_autoPlay; 40 41 private: 42 class Private; 43 Private *d; 44 }; 45 46 #endif // KFILEAUDIOPREVIEW_H 47