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42 #ifndef QQUICKANIMATION_P_H
43 #define QQUICKANIMATION_P_H
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
56 #include "qquickitemanimation_p.h"
58 #include <private/qquickpath_p.h>
59 #include <private/qquickanimation_p_p.h>
63 class QQuickParentAnimationPrivate : public QQuickAnimationGroupPrivate
65 Q_DECLARE_PUBLIC(QQuickParentAnimation)
67 QQuickParentAnimationPrivate()
68 : QQuickAnimationGroupPrivate(), target(0), newParent(0), via(0) {}
71 QQuickItem *newParent;
74 QPointF computeTransformOrigin(QQuickItem::TransformOrigin origin, qreal width, qreal height) const;
77 class QQuickAnchorAnimationPrivate : public QQuickAbstractAnimationPrivate
79 Q_DECLARE_PUBLIC(QQuickAnchorAnimation)
81 QQuickAnchorAnimationPrivate() : interpolator(QVariantAnimationPrivate::getInterpolator(QMetaType::QReal)), duration(250) {}
83 QVariantAnimation::Interpolator interpolator;
86 QList<QQuickItem*> targets;
89 class QQuickPathAnimationUpdater : public QQuickBulkValueUpdater
92 QQuickPathAnimationUpdater() : path(0), target(0), reverse(false),
93 fromSourced(false), fromDefined(false), toDefined(false),
94 toX(0), toY(0), currentV(0), orientation(QQuickPathAnimation::Fixed),
95 entryInterval(0), exitInterval(0) {}
96 ~QQuickPathAnimationUpdater() {}
98 void setValue(qreal v);
102 QPainterPath painterPath;
103 QQuickCachedBezier prevBez;
105 QList<QQuickPath::AttributePoint> attributePoints;
115 QQmlNullableValue<qreal> interruptStart;
116 //TODO: bundle below into common struct
117 QQuickPathAnimation::Orientation orientation;
121 QQmlNullableValue<qreal> endRotation;
122 QQmlNullableValue<qreal> startRotation;
125 class QQuickPathAnimationPrivate;
126 class QQuickPathAnimationAnimator : public QQuickBulkValueAnimator
129 QQuickPathAnimationAnimator(QQuickPathAnimationPrivate * = 0);
130 ~QQuickPathAnimationAnimator();
132 void clearTemplate() { animationTemplate = 0; }
134 QQuickPathAnimationUpdater *pathUpdater() { return static_cast<QQuickPathAnimationUpdater*>(getAnimValue()); }
136 QQuickPathAnimationPrivate *animationTemplate;
139 class QQuickPathAnimationPrivate : public QQuickAbstractAnimationPrivate
141 Q_DECLARE_PUBLIC(QQuickPathAnimation)
143 QQuickPathAnimationPrivate() : path(0), target(0),
144 orientation(QQuickPathAnimation::Fixed), entryDuration(0), exitDuration(0), duration(250) {}
148 QQuickPathAnimation::Orientation orientation;
152 QQmlNullableValue<qreal> endRotation;
154 QEasingCurve easingCurve;
155 QHash<QQuickItem*, QQuickPathAnimationAnimator* > activeAnimations;
161 #endif // QQUICKANIMATION_P_H