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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 299 insertions, 0 deletions

diff --git a/src/declarative/util/qdeclarativestateoperations_p.h b/src/declarative/util/qdeclarativestateoperations_p.h
new file mode 100644
index 0000000000..594e3c54d1
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+++ b/src/declarative/util/qdeclarativestateoperations_p.h
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+/****************************************************************************
+**
+** 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 QDECLARATIVESTATEOPERATIONS_H
+#define QDECLARATIVESTATEOPERATIONS_H
+
+#include "private/qdeclarativestate_p.h"
+
+#include <qdeclarativeitem.h>
+#include <private/qdeclarativeanchors_p.h>
+#include <qdeclarativescriptstring.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QDeclarativeParentChangePrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeParentChange : public QDeclarativeStateOperation, public QDeclarativeActionEvent
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeParentChange)
+
+    Q_PROPERTY(QDeclarativeItem *target READ object WRITE setObject)
+    Q_PROPERTY(QDeclarativeItem *parent READ parent WRITE setParent)
+    Q_PROPERTY(QDeclarativeScriptString x READ x WRITE setX)
+    Q_PROPERTY(QDeclarativeScriptString y READ y WRITE setY)
+    Q_PROPERTY(QDeclarativeScriptString width READ width WRITE setWidth)
+    Q_PROPERTY(QDeclarativeScriptString height READ height WRITE setHeight)
+    Q_PROPERTY(QDeclarativeScriptString scale READ scale WRITE setScale)
+    Q_PROPERTY(QDeclarativeScriptString rotation READ rotation WRITE setRotation)
+public:
+    QDeclarativeParentChange(QObject *parent=0);
+    ~QDeclarativeParentChange();
+
+    QDeclarativeItem *object() const;
+    void setObject(QDeclarativeItem *);
+
+    QDeclarativeItem *parent() const;
+    void setParent(QDeclarativeItem *);
+
+    QDeclarativeItem *originalParent() const;
+
+    QDeclarativeScriptString x() const;
+    void setX(QDeclarativeScriptString x);
+    bool xIsSet() const;
+
+    QDeclarativeScriptString y() const;
+    void setY(QDeclarativeScriptString y);
+    bool yIsSet() const;
+
+    QDeclarativeScriptString width() const;
+    void setWidth(QDeclarativeScriptString width);
+    bool widthIsSet() const;
+
+    QDeclarativeScriptString height() const;
+    void setHeight(QDeclarativeScriptString height);
+    bool heightIsSet() const;
+
+    QDeclarativeScriptString scale() const;
+    void setScale(QDeclarativeScriptString scale);
+    bool scaleIsSet() const;
+
+    QDeclarativeScriptString rotation() const;
+    void setRotation(QDeclarativeScriptString rotation);
+    bool rotationIsSet() const;
+
+    virtual ActionList actions();
+
+    virtual void saveOriginals();
+    //virtual void copyOriginals(QDeclarativeActionEvent*);
+    virtual void execute(Reason reason = ActualChange);
+    virtual bool isReversable();
+    virtual void reverse(Reason reason = ActualChange);
+    virtual QString typeName() const;
+    virtual bool override(QDeclarativeActionEvent*other);
+    virtual void rewind();
+    virtual void saveCurrentValues();
+};
+
+class QDeclarativeStateChangeScriptPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeStateChangeScript : public QDeclarativeStateOperation, public QDeclarativeActionEvent
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeStateChangeScript)
+
+    Q_PROPERTY(QDeclarativeScriptString script READ script WRITE setScript)
+    Q_PROPERTY(QString name READ name WRITE setName)
+
+public:
+    QDeclarativeStateChangeScript(QObject *parent=0);
+    ~QDeclarativeStateChangeScript();
+
+    virtual ActionList actions();
+
+    virtual QString typeName() const;
+
+    QDeclarativeScriptString script() const;
+    void setScript(const QDeclarativeScriptString &);
+    
+    QString name() const;
+    void setName(const QString &);
+
+    virtual void execute(Reason reason = ActualChange);
+};
+
+class QDeclarativeAnchorChanges;
+class QDeclarativeAnchorSetPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeAnchorSet : public QObject
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QDeclarativeScriptString left READ left WRITE setLeft RESET resetLeft)
+    Q_PROPERTY(QDeclarativeScriptString right READ right WRITE setRight RESET resetRight)
+    Q_PROPERTY(QDeclarativeScriptString horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter)
+    Q_PROPERTY(QDeclarativeScriptString top READ top WRITE setTop RESET resetTop)
+    Q_PROPERTY(QDeclarativeScriptString bottom READ bottom WRITE setBottom RESET resetBottom)
+    Q_PROPERTY(QDeclarativeScriptString verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter)
+    Q_PROPERTY(QDeclarativeScriptString baseline READ baseline WRITE setBaseline RESET resetBaseline)
+    //Q_PROPERTY(QDeclarativeItem *fill READ fill WRITE setFill RESET resetFill)
+    //Q_PROPERTY(QDeclarativeItem *centerIn READ centerIn WRITE setCenterIn RESET resetCenterIn)
+
+    /*Q_PROPERTY(qreal margins READ margins WRITE setMargins NOTIFY marginsChanged)
+    Q_PROPERTY(qreal leftMargin READ leftMargin WRITE setLeftMargin NOTIFY leftMarginChanged)
+    Q_PROPERTY(qreal rightMargin READ rightMargin WRITE setRightMargin NOTIFY rightMarginChanged)
+    Q_PROPERTY(qreal horizontalCenterOffset READ horizontalCenterOffset WRITE setHorizontalCenterOffset NOTIFY horizontalCenterOffsetChanged())
+    Q_PROPERTY(qreal topMargin READ topMargin WRITE setTopMargin NOTIFY topMarginChanged)
+    Q_PROPERTY(qreal bottomMargin READ bottomMargin WRITE setBottomMargin NOTIFY bottomMarginChanged)
+    Q_PROPERTY(qreal verticalCenterOffset READ verticalCenterOffset WRITE setVerticalCenterOffset NOTIFY verticalCenterOffsetChanged())
+    Q_PROPERTY(qreal baselineOffset READ baselineOffset WRITE setBaselineOffset NOTIFY baselineOffsetChanged())*/
+
+public:
+    QDeclarativeAnchorSet(QObject *parent=0);
+    virtual ~QDeclarativeAnchorSet();
+
+    QDeclarativeScriptString left() const;
+    void setLeft(const QDeclarativeScriptString &edge);
+    void resetLeft();
+
+    QDeclarativeScriptString right() const;
+    void setRight(const QDeclarativeScriptString &edge);
+    void resetRight();
+
+    QDeclarativeScriptString horizontalCenter() const;
+    void setHorizontalCenter(const QDeclarativeScriptString &edge);
+    void resetHorizontalCenter();
+
+    QDeclarativeScriptString top() const;
+    void setTop(const QDeclarativeScriptString &edge);
+    void resetTop();
+
+    QDeclarativeScriptString bottom() const;
+    void setBottom(const QDeclarativeScriptString &edge);
+    void resetBottom();
+
+    QDeclarativeScriptString verticalCenter() const;
+    void setVerticalCenter(const QDeclarativeScriptString &edge);
+    void resetVerticalCenter();
+
+    QDeclarativeScriptString baseline() const;
+    void setBaseline(const QDeclarativeScriptString &edge);
+    void resetBaseline();
+
+    QDeclarativeItem *fill() const;
+    void setFill(QDeclarativeItem *);
+    void resetFill();
+
+    QDeclarativeItem *centerIn() const;
+    void setCenterIn(QDeclarativeItem *);
+    void resetCenterIn();
+
+    /*qreal leftMargin() const;
+    void setLeftMargin(qreal);
+
+    qreal rightMargin() const;
+    void setRightMargin(qreal);
+
+    qreal horizontalCenterOffset() const;
+    void setHorizontalCenterOffset(qreal);
+
+    qreal topMargin() const;
+    void setTopMargin(qreal);
+
+    qreal bottomMargin() const;
+    void setBottomMargin(qreal);
+
+    qreal margins() const;
+    void setMargins(qreal);
+
+    qreal verticalCenterOffset() const;
+    void setVerticalCenterOffset(qreal);
+
+    qreal baselineOffset() const;
+    void setBaselineOffset(qreal);*/
+
+    QDeclarativeAnchors::Anchors usedAnchors() const;
+
+/*Q_SIGNALS:
+    void leftMarginChanged();
+    void rightMarginChanged();
+    void topMarginChanged();
+    void bottomMarginChanged();
+    void marginsChanged();
+    void verticalCenterOffsetChanged();
+    void horizontalCenterOffsetChanged();
+    void baselineOffsetChanged();*/
+
+private:
+    friend class QDeclarativeAnchorChanges;
+    Q_DISABLE_COPY(QDeclarativeAnchorSet)
+    Q_DECLARE_PRIVATE(QDeclarativeAnchorSet)
+};
+
+class QDeclarativeAnchorChangesPrivate;
+class Q_AUTOTEST_EXPORT QDeclarativeAnchorChanges : public QDeclarativeStateOperation, public QDeclarativeActionEvent
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QDeclarativeAnchorChanges)
+
+    Q_PROPERTY(QDeclarativeItem *target READ object WRITE setObject)
+    Q_PROPERTY(QDeclarativeAnchorSet *anchors READ anchors CONSTANT)
+
+public:
+    QDeclarativeAnchorChanges(QObject *parent=0);
+    ~QDeclarativeAnchorChanges();
+
+    virtual ActionList actions();
+
+    QDeclarativeAnchorSet *anchors();
+
+    QDeclarativeItem *object() const;
+    void setObject(QDeclarativeItem *);
+
+    virtual void execute(Reason reason = ActualChange);
+    virtual bool isReversable();
+    virtual void reverse(Reason reason = ActualChange);
+    virtual QString typeName() const;
+    virtual bool override(QDeclarativeActionEvent*other);
+    virtual bool changesBindings();
+    virtual void saveOriginals();
+    virtual bool needsCopy() { return true; }
+    virtual void copyOriginals(QDeclarativeActionEvent*);
+    virtual void clearBindings();
+    virtual void rewind();
+    virtual void saveCurrentValues();
+
+    QList<QDeclarativeAction> additionalActions();
+    virtual void saveTargetValues();
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QDeclarativeParentChange)
+QML_DECLARE_TYPE(QDeclarativeStateChangeScript)
+QML_DECLARE_TYPE(QDeclarativeAnchorSet)
+QML_DECLARE_TYPE(QDeclarativeAnchorChanges)
+
+QT_END_HEADER
+
+#endif // QDECLARATIVESTATEOPERATIONS_H