/* * Copyright 2007 Aaron Seigo <aseigo@kde.org> * 2007 Alexis Ménard <darktears31@gmail.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Library General Public License as * published by the Free Software Foundation; either version 2, or * (at your option) any later version. * * This program 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 Library General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef PLASMA_ANIMATOR_H #define PLASMA_ANIMATOR_H #include <QImage> #include <QtCore/QObject> #include <QtCore/QAbstractAnimation> #include <QtCore/QEasingCurve> #include <plasma/plasma_export.h> class QGraphicsItem; class QGraphicsWidget; class QTimeLine; namespace Plasma { class AnimatorPrivate; class Animation; /** * @class Animator plasma/animator.h <Plasma/Animator> * * @short A system for applying effects to Plasma elements */ class PLASMA_EXPORT Animator : public QObject { Q_OBJECT Q_ENUMS(Animation) Q_ENUMS(CurveShape) public: enum Animation { AppearAnimation = 0, /*<< Animate the appearance of an element */ DisappearAnimation, /*<< Animate the disappearance of an element */ ActivateAnimation, /*<< When something is activated or launched, such as an app icon being clicked */ FadeAnimation, /*<< Can be used for both fade in and out */ GrowAnimation, /*<< Grow animated object geometry */ PulseAnimation, /*<< Pulse animated object (opacity/geometry/scale) */ RotationAnimation, /*<< Rotate an animated object */ RotationStackedAnimation, /*<< for flipping one object with another */ SlideAnimation, /*<< Move the position of animated object */ GeometryAnimation, /*<< Geometry animation*/ ZoomAnimation, /*<<Zoom animation */ PixmapTransitionAnimation, /*<< Transition between two pixmaps*/ LastAnimation = 1024 }; enum CurveShape { EaseInCurve = 0, EaseOutCurve, EaseInOutCurve, LinearCurve, PendularCurve }; explicit Animator(QObject *parent = 0); /** * Factory to build new animation objects. To control their behavior, * check \ref AbstractAnimation properties. * @since 4.4 **/ static Plasma::Animation *create(Animator::Animation type, QObject *parent = 0); /** * Factory to build new custom easing curves. * @since 4.5 */ static QEasingCurve create(Animator::CurveShape type); private: AnimatorPrivate * const d; }; } // namespace Plasma #endif