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Diffstat (limited to 'src/quick/items/qquickanimation_p_p.h')
-rw-r--r-- | src/quick/items/qquickanimation_p_p.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/quick/items/qquickanimation_p_p.h b/src/quick/items/qquickanimation_p_p.h new file mode 100644 index 0000000000..de2b6d42f9 --- /dev/null +++ b/src/quick/items/qquickanimation_p_p.h @@ -0,0 +1,153 @@ +// Commit: 0ade09152067324f74678f2de4d447b6e0280600 +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKANIMATION_P_H +#define QQUICKANIMATION_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "qquickanimation_p.h" + +#include <private/qdeclarativepath_p.h> +#include <private/qdeclarativeanimation_p_p.h> + +QT_BEGIN_NAMESPACE + +class QQuickParentAnimationPrivate : public QDeclarativeAnimationGroupPrivate +{ + Q_DECLARE_PUBLIC(QQuickParentAnimation) +public: + QQuickParentAnimationPrivate() + : QDeclarativeAnimationGroupPrivate(), target(0), newParent(0), + via(0), topLevelGroup(0), startAction(0), endAction(0) {} + + QQuickItem *target; + QQuickItem *newParent; + QQuickItem *via; + + QSequentialAnimationGroup *topLevelGroup; + QActionAnimation *startAction; + QActionAnimation *endAction; + + QPointF computeTransformOrigin(QQuickItem::TransformOrigin origin, qreal width, qreal height) const; +}; + +class QQuickAnchorAnimationPrivate : public QDeclarativeAbstractAnimationPrivate +{ + Q_DECLARE_PUBLIC(QQuickAnchorAnimation) +public: + QQuickAnchorAnimationPrivate() : rangeIsSet(false), va(0), + interpolator(QVariantAnimationPrivate::getInterpolator(QMetaType::QReal)) {} + + bool rangeIsSet; + QDeclarativeBulkValueAnimator *va; + QVariantAnimation::Interpolator interpolator; + QList<QQuickItem*> targets; +}; + +class QQuickPathAnimationUpdater : public QDeclarativeBulkValueUpdater +{ +public: + QQuickPathAnimationUpdater() : path(0), target(0), reverse(false), + fromSourced(false), fromDefined(false), toDefined(false), + toX(0), toY(0), currentV(0), orientation(QQuickPathAnimation::Fixed), + entryInterval(0), exitInterval(0) {} + ~QQuickPathAnimationUpdater() {} + + void setValue(qreal v); + + QDeclarativePath *path; + + QPainterPath painterPath; + QDeclarativeCachedBezier prevBez; + qreal pathLength; + QList<QDeclarativePath::AttributePoint> attributePoints; + + QQuickItem *target; + bool reverse; + bool fromSourced; + bool fromDefined; + bool toDefined; + qreal toX; + qreal toY; + qreal currentV; + QDeclarativeNullableValue<qreal> interruptStart; + //TODO: bundle below into common struct + QQuickPathAnimation::Orientation orientation; + QPointF anchorPoint; + qreal entryInterval; + qreal exitInterval; + QDeclarativeNullableValue<qreal> endRotation; + QDeclarativeNullableValue<qreal> startRotation; +}; + +class QQuickPathAnimationPrivate : public QDeclarativeAbstractAnimationPrivate +{ + Q_DECLARE_PUBLIC(QQuickPathAnimation) +public: + QQuickPathAnimationPrivate() : path(0), target(0), + rangeIsSet(false), orientation(QQuickPathAnimation::Fixed), entryInterval(0), exitInterval(0), pa(0) {} + + QDeclarativePath *path; + QQuickItem *target; + bool rangeIsSet; + QQuickPathAnimation::Orientation orientation; + QPointF anchorPoint; + qreal entryInterval; + qreal exitInterval; + QDeclarativeNullableValue<qreal> endRotation; + QDeclarativeBulkValueAnimator *pa; +}; + + +QT_END_NAMESPACE + +#endif // QQUICKANIMATION_P_H |