Say hello to QtQuick module

This change moves the QtQuick 2 types and C++ API (including
SceneGraph) to a new module (AKA library), QtQuick.

99% of this change is moving files from src/declarative to
src/quick, and from tests/auto/declarative to
tests/auto/qtquick2.

The loading of QtQuick 2 ("import QtQuick 2.0") is now delegated to
a plugin, src/imports/qtquick2, just like it's done for QtQuick 1.

All tools, examples, and tests that use QtQuick C++ API have gotten
"QT += quick" or "QT += quick-private" added to their .pro file.

A few additional internal QtDeclarative classes had to be exported
(via Q_DECLARATIVE_PRIVATE_EXPORT) since they're needed by the
QtQuick 2 implementation.

The old header locations (e.g. QtDeclarative/qquickitem.h) will
still be supported for some time, but will produce compile-time
warnings. (To avoid the QtQuick implementation using the
compatibility headers (since QtDeclarative's includepath comes
first), a few include statements were modified, e.g. from
"#include <qsgnode.h>" to "#include <QtQuick/qsgnode.h>".)

There's a change in qtbase that automatically adds QtQuick to the
module list if QtDeclarative is used. Together with the compatibility
headers, this should help reduce the migration pain for existing
projects.

In theory, simply getting an existing QtDeclarative-based project
to compile and link shouldn't require any changes for now -- but
porting to the new scheme is of course recommended, and will
eventually become mandatory.

Task-number: QTBUG-22889
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Change-Id: Ia52be9373172ba2f37e7623231ecb060316c96a7
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>

1 files changed, 456 insertions, 0 deletions

diff --git a/src/quick/util/qdeclarativeanimation_p.h b/src/quick/util/qdeclarativeanimation_p.h
new file mode 100644
index 0000000000..6c8f552888
--- /dev/null
+++ b/src/quick/util/qdeclarativeanimation_p.h
@@ -0,0 +1,456 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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 QDECLARATIVEANIMATION_H
+#define QDECLARATIVEANIMATION_H
+
+#include "qdeclarativestate_p.h"
+#include <QtGui/qvector3d.h>
+
+#include <qdeclarativepropertyvaluesource.h>
+#include <qdeclarative.h>
+#include <qdeclarativescriptstring.h>
+
+#include <QtCore/qvariant.h>
+#include <QtCore/qeasingcurve.h>
+#include <QtCore/QAbstractAnimation>
+#include <QtGui/qcolor.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+class QDeclarativeAbstractAnimationPrivate;
+class QDeclarativeAnimationGroup;
+class Q_QUICK_PRIVATE_EXPORT QDeclarativeAbstractAnimation : public QObject, public QDeclarativePropertyValueSource, public QDeclarativeParserStatus
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeAbstractAnimation)
+
+    Q_INTERFACES(QDeclarativeParserStatus)
+    Q_INTERFACES(QDeclarativePropertyValueSource)
+    Q_ENUMS(Loops)
+    Q_PROPERTY(bool running READ isRunning WRITE setRunning NOTIFY runningChanged)
+    Q_PROPERTY(bool paused READ isPaused WRITE setPaused NOTIFY pausedChanged)
+    Q_PROPERTY(bool alwaysRunToEnd READ alwaysRunToEnd WRITE setAlwaysRunToEnd NOTIFY alwaysRunToEndChanged)
+    Q_PROPERTY(int loops READ loops WRITE setLoops NOTIFY loopCountChanged)
+    Q_CLASSINFO("DefaultMethod", "start()")
+
+public:
+    QDeclarativeAbstractAnimation(QObject *parent=0);
+    virtual ~QDeclarativeAbstractAnimation();
+
+    enum Loops { Infinite = -2 };
+
+    bool isRunning() const;
+    void setRunning(bool);
+    bool isPaused() const;
+    void setPaused(bool);
+    bool alwaysRunToEnd() const;
+    void setAlwaysRunToEnd(bool);
+
+    int loops() const;
+    void setLoops(int);
+
+    int currentTime();
+    void setCurrentTime(int);
+
+    QDeclarativeAnimationGroup *group() const;
+    void setGroup(QDeclarativeAnimationGroup *);
+
+    void setDefaultTarget(const QDeclarativeProperty &);
+    void setDisableUserControl();
+
+    void classBegin();
+    void componentComplete();
+
+Q_SIGNALS:
+    void started();
+    void completed();
+    void runningChanged(bool);
+    void pausedChanged(bool);
+    void alwaysRunToEndChanged(bool);
+    void loopCountChanged(int);
+
+public Q_SLOTS:
+    void restart();
+    void start();
+    void pause();
+    void resume();
+    void stop();
+    void complete();
+
+protected:
+    QDeclarativeAbstractAnimation(QDeclarativeAbstractAnimationPrivate &dd, QObject *parent);
+
+public:
+    enum TransitionDirection { Forward, Backward };
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation() = 0;
+
+private Q_SLOTS:
+    void timelineComplete();
+    void componentFinalized();
+private:
+    virtual void setTarget(const QDeclarativeProperty &);
+    void notifyRunningChanged(bool running);
+    friend class QDeclarativeBehavior;
+
+
+};
+
+class QDeclarativePauseAnimationPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativePauseAnimation : public QDeclarativeAbstractAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePauseAnimation)
+
+    Q_PROPERTY(int duration READ duration WRITE setDuration NOTIFY durationChanged)
+
+public:
+    QDeclarativePauseAnimation(QObject *parent=0);
+    virtual ~QDeclarativePauseAnimation();
+
+    int duration() const;
+    void setDuration(int);
+
+Q_SIGNALS:
+    void durationChanged(int);
+
+protected:
+    virtual QAbstractAnimation *qtAnimation();
+};
+
+class QDeclarativeScriptActionPrivate;
+class Q_QUICK_PRIVATE_EXPORT QDeclarativeScriptAction : public QDeclarativeAbstractAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeScriptAction)
+
+    Q_PROPERTY(QDeclarativeScriptString script READ script WRITE setScript)
+    Q_PROPERTY(QString scriptName READ stateChangeScriptName WRITE setStateChangeScriptName)
+
+public:
+    QDeclarativeScriptAction(QObject *parent=0);
+    virtual ~QDeclarativeScriptAction();
+
+    QDeclarativeScriptString script() const;
+    void setScript(const QDeclarativeScriptString &);
+
+    QString stateChangeScriptName() const;
+    void setStateChangeScriptName(const QString &);
+
+protected:
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation();
+};
+
+class QDeclarativePropertyActionPrivate;
+class QDeclarativePropertyAction : public QDeclarativeAbstractAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePropertyAction)
+
+    Q_PROPERTY(QObject *target READ target WRITE setTarget NOTIFY targetChanged)
+    Q_PROPERTY(QString property READ property WRITE setProperty NOTIFY propertyChanged)
+    Q_PROPERTY(QString properties READ properties WRITE setProperties NOTIFY propertiesChanged)
+    Q_PROPERTY(QDeclarativeListProperty<QObject> targets READ targets)
+    Q_PROPERTY(QDeclarativeListProperty<QObject> exclude READ exclude)
+    Q_PROPERTY(QVariant value READ value WRITE setValue NOTIFY valueChanged)
+
+public:
+    QDeclarativePropertyAction(QObject *parent=0);
+    virtual ~QDeclarativePropertyAction();
+
+    QObject *target() const;
+    void setTarget(QObject *);
+
+    QString property() const;
+    void setProperty(const QString &);
+
+    QString properties() const;
+    void setProperties(const QString &);
+
+    QDeclarativeListProperty<QObject> targets();
+    QDeclarativeListProperty<QObject> exclude();
+
+    QVariant value() const;
+    void setValue(const QVariant &);
+
+Q_SIGNALS:
+    void valueChanged(const QVariant &);
+    void propertiesChanged(const QString &);
+    void targetChanged();
+    void propertyChanged();
+
+protected:
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation();
+};
+
+class QDeclarativePropertyAnimationPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativePropertyAnimation : public QDeclarativeAbstractAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)
+
+    Q_PROPERTY(int duration READ duration WRITE setDuration NOTIFY durationChanged)
+    Q_PROPERTY(QVariant from READ from WRITE setFrom NOTIFY fromChanged)
+    Q_PROPERTY(QVariant to READ to WRITE setTo NOTIFY toChanged)
+    Q_PROPERTY(QEasingCurve easing READ easing WRITE setEasing NOTIFY easingChanged)
+    Q_PROPERTY(QObject *target READ target WRITE setTarget NOTIFY targetChanged)
+    Q_PROPERTY(QString property READ property WRITE setProperty NOTIFY propertyChanged)
+    Q_PROPERTY(QString properties READ properties WRITE setProperties NOTIFY propertiesChanged)
+    Q_PROPERTY(QDeclarativeListProperty<QObject> targets READ targets)
+    Q_PROPERTY(QDeclarativeListProperty<QObject> exclude READ exclude)
+
+public:
+    QDeclarativePropertyAnimation(QObject *parent=0);
+    virtual ~QDeclarativePropertyAnimation();
+
+    virtual int duration() const;
+    virtual void setDuration(int);
+
+    QVariant from() const;
+    void setFrom(const QVariant &);
+
+    QVariant to() const;
+    void setTo(const QVariant &);
+
+    QEasingCurve easing() const;
+    void setEasing(const QEasingCurve &);
+
+    QObject *target() const;
+    void setTarget(QObject *);
+
+    QString property() const;
+    void setProperty(const QString &);
+
+    QString properties() const;
+    void setProperties(const QString &);
+
+    QDeclarativeListProperty<QObject> targets();
+    QDeclarativeListProperty<QObject> exclude();
+
+protected:
+    QDeclarativePropertyAnimation(QDeclarativePropertyAnimationPrivate &dd, QObject *parent);
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation();
+
+Q_SIGNALS:
+    void durationChanged(int);
+    void fromChanged(QVariant);
+    void toChanged(QVariant);
+    void easingChanged(const QEasingCurve &);
+    void propertiesChanged(const QString &);
+    void targetChanged();
+    void propertyChanged();
+};
+
+class Q_AUTOTEST_EXPORT QDeclarativeColorAnimation : public QDeclarativePropertyAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)
+    Q_PROPERTY(QColor from READ from WRITE setFrom)
+    Q_PROPERTY(QColor to READ to WRITE setTo)
+
+public:
+    QDeclarativeColorAnimation(QObject *parent=0);
+    virtual ~QDeclarativeColorAnimation();
+
+    QColor from() const;
+    void setFrom(const QColor &);
+
+    QColor to() const;
+    void setTo(const QColor &);
+};
+
+class Q_AUTOTEST_EXPORT QDeclarativeNumberAnimation : public QDeclarativePropertyAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)
+
+    Q_PROPERTY(qreal from READ from WRITE setFrom)
+    Q_PROPERTY(qreal to READ to WRITE setTo)
+
+public:
+    QDeclarativeNumberAnimation(QObject *parent=0);
+    virtual ~QDeclarativeNumberAnimation();
+
+    qreal from() const;
+    void setFrom(qreal);
+
+    qreal to() const;
+    void setTo(qreal);
+
+protected:
+    QDeclarativeNumberAnimation(QDeclarativePropertyAnimationPrivate &dd, QObject *parent);
+
+private:
+    void init();
+};
+
+class Q_AUTOTEST_EXPORT QDeclarativeVector3dAnimation : public QDeclarativePropertyAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)
+
+    Q_PROPERTY(QVector3D from READ from WRITE setFrom)
+    Q_PROPERTY(QVector3D to READ to WRITE setTo)
+
+public:
+    QDeclarativeVector3dAnimation(QObject *parent=0);
+    virtual ~QDeclarativeVector3dAnimation();
+
+    QVector3D from() const;
+    void setFrom(QVector3D);
+
+    QVector3D to() const;
+    void setTo(QVector3D);
+};
+
+class QDeclarativeRotationAnimationPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeRotationAnimation : public QDeclarativePropertyAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeRotationAnimation)
+    Q_ENUMS(RotationDirection)
+
+    Q_PROPERTY(qreal from READ from WRITE setFrom)
+    Q_PROPERTY(qreal to READ to WRITE setTo)
+    Q_PROPERTY(RotationDirection direction READ direction WRITE setDirection NOTIFY directionChanged)
+
+public:
+    QDeclarativeRotationAnimation(QObject *parent=0);
+    virtual ~QDeclarativeRotationAnimation();
+
+    qreal from() const;
+    void setFrom(qreal);
+
+    qreal to() const;
+    void setTo(qreal);
+
+    enum RotationDirection { Numerical, Shortest, Clockwise, Counterclockwise };
+    RotationDirection direction() const;
+    void setDirection(RotationDirection direction);
+
+Q_SIGNALS:
+    void directionChanged();
+};
+
+class QDeclarativeAnimationGroupPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeAnimationGroup : public QDeclarativeAbstractAnimation
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)
+
+    Q_CLASSINFO("DefaultProperty", "animations")
+    Q_PROPERTY(QDeclarativeListProperty<QDeclarativeAbstractAnimation> animations READ animations)
+
+public:
+    QDeclarativeAnimationGroup(QObject *parent);
+    virtual ~QDeclarativeAnimationGroup();
+
+    QDeclarativeListProperty<QDeclarativeAbstractAnimation> animations();
+    friend class QDeclarativeAbstractAnimation;
+
+protected:
+    QDeclarativeAnimationGroup(QDeclarativeAnimationGroupPrivate &dd, QObject *parent);
+};
+
+class QDeclarativeSequentialAnimation : public QDeclarativeAnimationGroup
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)
+
+public:
+    QDeclarativeSequentialAnimation(QObject *parent=0);
+    virtual ~QDeclarativeSequentialAnimation();
+
+protected:
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation();
+};
+
+class QDeclarativeParallelAnimation : public QDeclarativeAnimationGroup
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)
+
+public:
+    QDeclarativeParallelAnimation(QObject *parent=0);
+    virtual ~QDeclarativeParallelAnimation();
+
+protected:
+    virtual void transition(QDeclarativeStateActions &actions,
+                            QDeclarativeProperties &modified,
+                            TransitionDirection direction);
+    virtual QAbstractAnimation *qtAnimation();
+};
+
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QDeclarativeAbstractAnimation)
+QML_DECLARE_TYPE(QDeclarativePauseAnimation)
+QML_DECLARE_TYPE(QDeclarativeScriptAction)
+QML_DECLARE_TYPE(QDeclarativePropertyAction)
+QML_DECLARE_TYPE(QDeclarativePropertyAnimation)
+QML_DECLARE_TYPE(QDeclarativeColorAnimation)
+QML_DECLARE_TYPE(QDeclarativeNumberAnimation)
+QML_DECLARE_TYPE(QDeclarativeSequentialAnimation)
+QML_DECLARE_TYPE(QDeclarativeParallelAnimation)
+QML_DECLARE_TYPE(QDeclarativeVector3dAnimation)
+QML_DECLARE_TYPE(QDeclarativeRotationAnimation)
+
+QT_END_HEADER
+
+#endif // QDECLARATIVEANIMATION_H