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Diffstat (limited to 'src/declarative/graphicsitems/qmlgraphicsflickable_p.h')
| -rw-r--r-- | src/declarative/graphicsitems/qmlgraphicsflickable_p.h | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/src/declarative/graphicsitems/qmlgraphicsflickable_p.h b/src/declarative/graphicsitems/qmlgraphicsflickable_p.h deleted file mode 100644 index 580d01e..0000000 --- a/src/declarative/graphicsitems/qmlgraphicsflickable_p.h +++ /dev/null @@ -1,214 +0,0 @@ -/**************************************************************************** -** -** 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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QMLGRAPHICSFLICKABLE_H -#define QMLGRAPHICSFLICKABLE_H - -#include "qmlgraphicsitem.h" - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Declarative) - -class QmlGraphicsFlickablePrivate; -class QmlGraphicsFlickableVisibleArea; -class Q_DECLARATIVE_EXPORT QmlGraphicsFlickable : public QmlGraphicsItem -{ - Q_OBJECT - - Q_PROPERTY(qreal viewportWidth READ viewportWidth WRITE setViewportWidth NOTIFY viewportWidthChanged) - Q_PROPERTY(qreal viewportHeight READ viewportHeight WRITE setViewportHeight NOTIFY viewportHeightChanged) - Q_PROPERTY(qreal viewportX READ viewportX WRITE setViewportX NOTIFY positionXChanged) - Q_PROPERTY(qreal viewportY READ viewportY WRITE setViewportY NOTIFY positionYChanged) - - Q_PROPERTY(qreal horizontalVelocity READ horizontalVelocity NOTIFY horizontalVelocityChanged) - Q_PROPERTY(qreal verticalVelocity READ verticalVelocity NOTIFY verticalVelocityChanged) - Q_PROPERTY(qreal reportedVelocitySmoothing READ reportedVelocitySmoothing WRITE setReportedVelocitySmoothing NOTIFY reportedVelocitySmoothingChanged) - - Q_PROPERTY(bool overShoot READ overShoot WRITE setOverShoot NOTIFY overShootChanged) - Q_PROPERTY(qreal maximumFlickVelocity READ maximumFlickVelocity WRITE setMaximumFlickVelocity NOTIFY maximumFlickVelocityChanged) - Q_PROPERTY(qreal flickDeceleration READ flickDeceleration WRITE setFlickDeceleration NOTIFY flickDecelerationChanged) - Q_PROPERTY(bool moving READ isMoving NOTIFY movingChanged) - Q_PROPERTY(bool flicking READ isFlicking NOTIFY flickingChanged) - Q_PROPERTY(FlickDirection flickDirection READ flickDirection WRITE setFlickDirection NOTIFY flickDirectionChanged) - - Q_PROPERTY(bool interactive READ isInteractive WRITE setInteractive NOTIFY interactiveChanged) - Q_PROPERTY(int pressDelay READ pressDelay WRITE setPressDelay NOTIFY pressDelayChanged) - - Q_PROPERTY(bool atXEnd READ isAtXEnd NOTIFY isAtBoundaryChanged) - Q_PROPERTY(bool atYEnd READ isAtYEnd NOTIFY isAtBoundaryChanged) - Q_PROPERTY(bool atXBeginning READ isAtXBeginning NOTIFY isAtBoundaryChanged) - Q_PROPERTY(bool atYBeginning READ isAtYBeginning NOTIFY isAtBoundaryChanged) - - Q_PROPERTY(QmlGraphicsFlickableVisibleArea *visibleArea READ visibleArea CONSTANT) - - Q_PROPERTY(QmlListProperty<QObject> flickableData READ flickableData) - Q_PROPERTY(QmlListProperty<QmlGraphicsItem> flickableChildren READ flickableChildren) - Q_CLASSINFO("DefaultProperty", "flickableData") - - Q_ENUMS(FlickDirection) - -public: - QmlGraphicsFlickable(QmlGraphicsItem *parent=0); - ~QmlGraphicsFlickable(); - - QmlListProperty<QObject> flickableData(); - QmlListProperty<QmlGraphicsItem> flickableChildren(); - - bool overShoot() const; - void setOverShoot(bool); - - qreal viewportWidth() const; - void setViewportWidth(qreal); - - qreal viewportHeight() const; - void setViewportHeight(qreal); - - qreal viewportX() const; - void setViewportX(qreal pos); - - qreal viewportY() const; - void setViewportY(qreal pos); - - bool isMoving() const; - bool isFlicking() const; - - int pressDelay() const; - void setPressDelay(int delay); - - qreal reportedVelocitySmoothing() const; - void setReportedVelocitySmoothing(qreal); - - qreal maximumFlickVelocity() const; - void setMaximumFlickVelocity(qreal); - - qreal flickDeceleration() const; - void setFlickDeceleration(qreal); - - bool isInteractive() const; - void setInteractive(bool); - - qreal horizontalVelocity() const; - qreal verticalVelocity() const; - - bool isAtXEnd() const; - bool isAtXBeginning() const; - bool isAtYEnd() const; - bool isAtYBeginning() const; - - QmlGraphicsItem *viewport(); - - enum FlickDirection { AutoFlickDirection=0x00, HorizontalFlick=0x01, VerticalFlick=0x02, HorizontalAndVerticalFlick=0x03 }; - FlickDirection flickDirection() const; - void setFlickDirection(FlickDirection); - -Q_SIGNALS: - void viewportWidthChanged(); - void viewportHeightChanged(); - void positionXChanged(); - void positionYChanged(); - void movingChanged(); - void flickingChanged(); - void movementStarted(); - void movementEnded(); - void flickStarted(); - void flickEnded(); - void reportedVelocitySmoothingChanged(int); - void horizontalVelocityChanged(); - void verticalVelocityChanged(); - void isAtBoundaryChanged(); - void pageChanged(); - void flickDirectionChanged(); - void interactiveChanged(); - void overShootChanged(); - void maximumFlickVelocityChanged(); - void flickDecelerationChanged(); - void pressDelayChanged(); - -protected: - virtual bool sceneEventFilter(QGraphicsItem *, QEvent *); - void mousePressEvent(QGraphicsSceneMouseEvent *event); - void mouseMoveEvent(QGraphicsSceneMouseEvent *event); - void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); - void wheelEvent(QGraphicsSceneWheelEvent *event); - void timerEvent(QTimerEvent *event); - - QmlGraphicsFlickableVisibleArea *visibleArea(); - -protected Q_SLOTS: - virtual void ticked(); - void movementStarting(); - void movementEnding(); - void heightChange(); - void widthChange(); - -protected: - virtual qreal minXExtent() const; - virtual qreal minYExtent() const; - virtual qreal maxXExtent() const; - virtual qreal maxYExtent() const; - qreal vWidth() const; - qreal vHeight() const; - virtual void viewportMoved(); - bool sendMouseEvent(QGraphicsSceneMouseEvent *event); - - bool xflick() const; - bool yflick() const; - void cancelFlick(); - -protected: - QmlGraphicsFlickable(QmlGraphicsFlickablePrivate &dd, QmlGraphicsItem *parent); - -private: - Q_DISABLE_COPY(QmlGraphicsFlickable) - Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QmlGraphicsFlickable) - friend class QmlGraphicsFlickableVisibleArea; -}; - -QT_END_NAMESPACE - -QML_DECLARE_TYPE(QmlGraphicsFlickable) - -QT_END_HEADER - -#endif |