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Diffstat (limited to 'src/3rdparty/phonon/phonon/seekslider.h')
| -rw-r--r-- | src/3rdparty/phonon/phonon/seekslider.h | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/src/3rdparty/phonon/phonon/seekslider.h b/src/3rdparty/phonon/phonon/seekslider.h new file mode 100644 index 0000000000..540079e53c --- /dev/null +++ b/src/3rdparty/phonon/phonon/seekslider.h @@ -0,0 +1,157 @@ +/* This file is part of the KDE project + Copyright (C) 2006-2007 Matthias Kretz <kretz@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) version 3, or any + later version accepted by the membership of KDE e.V. (or its + successor approved by the membership of KDE e.V.), Trolltech ASA + (or its successors, if any) and the KDE Free Qt Foundation, which shall + act as a proxy defined in Section 6 of version 3 of the license. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library. If not, see <http://www.gnu.org/licenses/>. + +*/ + +#ifndef PHONON_UI_SEEKSLIDER_H +#define PHONON_UI_SEEKSLIDER_H + +#include "phonon_export.h" +#include "phonondefs.h" +#include "phononnamespace.h" +#include <QtGui/QWidget> + +QT_BEGIN_HEADER +QT_BEGIN_NAMESPACE + +#ifndef QT_NO_PHONON_SEEKSLIDER + +namespace Phonon +{ +class MediaObject; + +class SeekSliderPrivate; + +/** \class SeekSlider seekslider.h Phonon/SeekSlider + * \short Widget providing a slider for seeking in MediaObject objects. + * + * \ingroup PhononWidgets + * \author Matthias Kretz <kretz@kde.org> + */ +class PHONON_EXPORT SeekSlider : public QWidget +{ + Q_OBJECT + K_DECLARE_PRIVATE(SeekSlider) + /** + * This property holds whether the icon next to the slider is visible. + * + * By default the icon is visible if the platform provides an icon; else + * it's hidden. + */ + Q_PROPERTY(bool iconVisible READ isIconVisible WRITE setIconVisible) + + /** + * This property holds whether slider tracking is enabled. + * + * If tracking is enabled (the default), the media seeks + * while the slider is being dragged. If tracking is + * disabled, the media seeks only when the user + * releases the slider. + */ + Q_PROPERTY(bool tracking READ hasTracking WRITE setTracking) + + /** + * This property holds the page step. + * + * The larger of two natural steps that a slider provides and + * typically corresponds to the user pressing PageUp or PageDown. + * + * Defaults to 5 seconds. + */ + Q_PROPERTY(int pageStep READ pageStep WRITE setPageStep) + + /** + * This property holds the single step. + * + * The smaller of two natural steps that a slider provides and + * typically corresponds to the user pressing an arrow key. + * + * Defaults to 0.5 seconds. + */ + Q_PROPERTY(int singleStep READ singleStep WRITE setSingleStep) + + /** + * This property holds the orientation of the slider. + * + * The orientation must be Qt::Vertical or Qt::Horizontal (the default). + */ + Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation) + + /** + * \brief the icon size used for the mute button/icon. + * + * The default size is defined by the GUI style. + */ + Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize) + + public: + /** + * Constructs a seek slider widget with the given \p parent. + */ + explicit SeekSlider(QWidget *parent = 0); + explicit SeekSlider(MediaObject *media, QWidget *parent = 0); + + /** + * Destroys the seek slider. + */ + ~SeekSlider(); + + bool hasTracking() const; + void setTracking(bool tracking); + int pageStep() const; + void setPageStep(int milliseconds); + int singleStep() const; + void setSingleStep(int milliseconds); + Qt::Orientation orientation() const; + bool isIconVisible() const; + QSize iconSize() const; + MediaObject *mediaObject() const; + + public Q_SLOTS: + void setOrientation(Qt::Orientation); + void setIconVisible(bool); + void setIconSize(const QSize &size); + + /** + * Sets the media object to be controlled by this slider. + */ + void setMediaObject(MediaObject *); + + protected: + SeekSliderPrivate *const k_ptr; + + private: + Q_PRIVATE_SLOT(k_func(), void _k_stateChanged(Phonon::State)) + Q_PRIVATE_SLOT(k_func(), void _k_seek(int)) + Q_PRIVATE_SLOT(k_func(), void _k_tick(qint64)) + Q_PRIVATE_SLOT(k_func(), void _k_length(qint64)) + Q_PRIVATE_SLOT(k_func(), void _k_seekableChanged(bool)) + Q_PRIVATE_SLOT(k_func(), void _k_currentSourceChanged()) +}; + +} // namespace Phonon + +#endif //QT_NO_PHONON_SEEKSLIDER + +QT_END_NAMESPACE +QT_END_HEADER + +// vim: sw=4 ts=4 tw=80 +#endif // PHONON_UI_SEEKSLIDER_H |