Rename Qt Quick-specific classes to QQuick*

The QSG (SceneGraph) prefix is too generic for
Qt Quick(2)-specific classes.

All the classes and files in the declarative/items
directory have been renamed.

In particular, for classes that are currently public,
the renaming is as follows:

QSGView --> QQuickView
QSGCanvas --> QQuickCanvas
QSGItem --> QQuickItem
QSGPaintedItem --> QQuickPaintedItem

The header files have been renamed accordingly
(e.g. qsgview.h --> qquickview.h).

Change-Id: Iac937fff81db20bb639486a793c3aeb5230b038c
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

1 files changed, 0 insertions, 716 deletions

diff --git a/src/declarative/items/qsgitem_p.h b/src/declarative/items/qsgitem_p.h
deleted file mode 100644
index c0ed1dbc8b..0000000000
--- a/src/declarative/items/qsgitem_p.h
+++ /dev/null
@@ -1,716 +0,0 @@
-// Commit: 5c783d0a9a912816813945387903857a314040b5
-/****************************************************************************
-**
-** 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 QSGITEM_P_H
-#define QSGITEM_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 "qsgitem.h"
-
-#include "qsganchors_p.h"
-#include "qsganchors_p_p.h"
-#include "qsgitemchangelistener_p.h"
-
-#include "qsgcanvas_p.h"
-
-#include "qsgnode.h"
-#include "qsgclipnode_p.h"
-
-#include <private/qpodvector_p.h>
-#include <private/qdeclarativestate_p.h>
-#include <private/qdeclarativenullablevalue_p_p.h>
-#include <private/qdeclarativenotifier_p.h>
-#include <private/qdeclarativeglobal_p.h>
-
-#include <qdeclarative.h>
-#include <qdeclarativecontext.h>
-
-#include <QtCore/qlist.h>
-#include <QtCore/qdebug.h>
-#include <QtCore/qelapsedtimer.h>
-
-QT_BEGIN_NAMESPACE
-
-class QNetworkReply;
-class QSGItemKeyFilter;
-class QSGLayoutMirroringAttached;
-
-//### merge into private?
-class QSGContents : public QObject, public QSGItemChangeListener
-{
-    Q_OBJECT
-public:
-    QSGContents(QSGItem *item);
-    ~QSGContents();
-
-    QRectF rectF() const;
-
-    void childRemoved(QSGItem *item);
-    void childAdded(QSGItem *item);
-
-    void calcGeometry() { calcWidth(); calcHeight(); }
-    void complete();
-
-Q_SIGNALS:
-    void rectChanged(QRectF);
-
-protected:
-    void itemGeometryChanged(QSGItem *item, const QRectF &newGeometry, const QRectF &oldGeometry);
-    void itemDestroyed(QSGItem *item);
-    //void itemVisibilityChanged(QSGItem *item)
-
-private:
-    void calcHeight(QSGItem *changed = 0);
-    void calcWidth(QSGItem *changed = 0);
-
-    QSGItem *m_item;
-    qreal m_x;
-    qreal m_y;
-    qreal m_width;
-    qreal m_height;
-};
-
-class QSGTransformPrivate : public QObjectPrivate
-{
-    Q_DECLARE_PUBLIC(QSGTransform);
-public:
-    static QSGTransformPrivate* get(QSGTransform *transform) { return transform->d_func(); }
-
-    QSGTransformPrivate();
-
-    QList<QSGItem *> items;
-};
-
-class Q_DECLARATIVE_EXPORT QSGItemPrivate : public QObjectPrivate
-{
-    Q_DECLARE_PUBLIC(QSGItem)
-
-public:
-    static QSGItemPrivate* get(QSGItem *item) { return item->d_func(); }
-    static const QSGItemPrivate* get(const QSGItem *item) { return item->d_func(); }
-
-    QSGItemPrivate();
-    void init(QSGItem *parent);
-
-    QDeclarativeListProperty<QObject> data();
-    QDeclarativeListProperty<QObject> resources();
-    QDeclarativeListProperty<QSGItem> children();
-
-    QDeclarativeListProperty<QDeclarativeState> states();
-    QDeclarativeListProperty<QDeclarativeTransition> transitions();
-
-    QString state() const;
-    void setState(const QString &);
-
-    QSGAnchorLine left() const;
-    QSGAnchorLine right() const;
-    QSGAnchorLine horizontalCenter() const;
-    QSGAnchorLine top() const;
-    QSGAnchorLine bottom() const;
-    QSGAnchorLine verticalCenter() const;
-    QSGAnchorLine baseline() const;
-
-    // data property
-    static void data_append(QDeclarativeListProperty<QObject> *, QObject *);
-    static int data_count(QDeclarativeListProperty<QObject> *);
-    static QObject *data_at(QDeclarativeListProperty<QObject> *, int);
-    static void data_clear(QDeclarativeListProperty<QObject> *);
-
-    // resources property
-    static QObject *resources_at(QDeclarativeListProperty<QObject> *, int);
-    static void resources_append(QDeclarativeListProperty<QObject> *, QObject *);
-    static int resources_count(QDeclarativeListProperty<QObject> *);
-    static void resources_clear(QDeclarativeListProperty<QObject> *);
-
-    // children property
-    static void children_append(QDeclarativeListProperty<QSGItem> *, QSGItem *);
-    static int children_count(QDeclarativeListProperty<QSGItem> *);
-    static QSGItem *children_at(QDeclarativeListProperty<QSGItem> *, int);
-    static void children_clear(QDeclarativeListProperty<QSGItem> *);
-
-    // transform property
-    static int transform_count(QDeclarativeListProperty<QSGTransform> *list);
-    static void transform_append(QDeclarativeListProperty<QSGTransform> *list, QSGTransform *);
-    static QSGTransform *transform_at(QDeclarativeListProperty<QSGTransform> *list, int);
-    static void transform_clear(QDeclarativeListProperty<QSGTransform> *list);
-
-    QSGAnchors *anchors() const;
-    mutable QSGAnchors *_anchors;
-    QSGContents *_contents;
-
-    QDeclarativeNullableValue<qreal> baselineOffset;
-
-    struct AnchorLines {
-        AnchorLines(QSGItem *);
-        QSGAnchorLine left;
-        QSGAnchorLine right;
-        QSGAnchorLine hCenter;
-        QSGAnchorLine top;
-        QSGAnchorLine bottom;
-        QSGAnchorLine vCenter;
-        QSGAnchorLine baseline;
-    };
-    mutable AnchorLines *_anchorLines;
-    AnchorLines *anchorLines() const;
-
-    enum ChangeType {
-        Geometry = 0x01,
-        SiblingOrder = 0x02,
-        Visibility = 0x04,
-        Opacity = 0x08,
-        Destroyed = 0x10,
-        Parent = 0x20,
-        Children = 0x40,
-        Rotation = 0x80,
-    };
-
-    Q_DECLARE_FLAGS(ChangeTypes, ChangeType)
-
-    struct ChangeListener {
-        ChangeListener(QSGItemChangeListener *l, QSGItemPrivate::ChangeTypes t) : listener(l), types(t) {}
-        QSGItemChangeListener *listener;
-        QSGItemPrivate::ChangeTypes types;
-        bool operator==(const ChangeListener &other) const { return listener == other.listener && types == other.types; }
-    };
-
-    void addItemChangeListener(QSGItemChangeListener *listener, ChangeTypes types) {
-        changeListeners.append(ChangeListener(listener, types));
-    }
-    void removeItemChangeListener(QSGItemChangeListener *, ChangeTypes types);
-    QPODVector<ChangeListener,4> changeListeners;
-
-    QDeclarativeStateGroup *_states();
-    QDeclarativeStateGroup *_stateGroup;
-
-    QSGItem::TransformOrigin origin:5;
-    quint32 flags:5;
-    bool widthValid:1;
-    bool heightValid:1;
-    bool componentComplete:1;
-    bool keepMouse:1;
-    bool hoverEnabled:1;
-    bool smooth:1;
-    bool focus:1;
-    bool activeFocus:1;
-    bool notifiedFocus:1;
-    bool notifiedActiveFocus:1;
-    bool filtersChildMouseEvents:1;
-    bool explicitVisible:1;
-    bool effectiveVisible:1;
-    bool explicitEnable:1;
-    bool effectiveEnable:1;
-    bool polishScheduled:1;
-    bool inheritedLayoutMirror:1;
-    bool effectiveLayoutMirror:1;
-    bool isMirrorImplicit:1;
-    bool inheritMirrorFromParent:1;
-    bool inheritMirrorFromItem:1;
-    bool childrenDoNotOverlap:1;
-    quint32 dummy:1;
-
-    QSGCanvas *canvas;
-    QSGContext *sceneGraphContext() const { Q_ASSERT(canvas); return static_cast<QSGCanvasPrivate *>(QObjectPrivate::get(canvas))->context; }
-
-    QSGItem *parentItem;
-    QList<QSGItem *> childItems;
-    QList<QSGItem *> paintOrderChildItems() const;
-    void addChild(QSGItem *);
-    void removeChild(QSGItem *);
-    void siblingOrderChanged();
-
-    class InitializationState {
-    public:
-        QSGItem *getFocusScope(QSGItem *item);
-        void clear();
-        void clear(QSGItem *focusScope);
-    private:
-        QSGItem *focusScope;
-    };
-    void initCanvas(InitializationState *, QSGCanvas *);
-
-    QSGItem *subFocusItem;
-
-    QTransform canvasToItemTransform() const;
-    QTransform itemToCanvasTransform() const;
-    void itemToParentTransform(QTransform &) const;
-
-    qreal x;
-    qreal y;
-    qreal width;
-    qreal height;
-    qreal implicitWidth;
-    qreal implicitHeight;
-
-    qreal z;
-    qreal scale;
-    qreal rotation;
-    qreal opacity;
-
-    QSGLayoutMirroringAttached* attachedLayoutDirection;
-
-    Qt::MouseButtons acceptedMouseButtons;
-    Qt::InputMethodHints imHints;
-
-    QPointF transformOriginPoint;
-
-    virtual qreal getImplicitWidth() const;
-    virtual qreal getImplicitHeight() const;
-    virtual void implicitWidthChanged();
-    virtual void implicitHeightChanged();
-
-    void resolveLayoutMirror();
-    void setImplicitLayoutMirror(bool mirror, bool inherit);
-    void setLayoutMirror(bool mirror);
-    bool isMirrored() const {
-        return effectiveLayoutMirror;
-    }
-
-    QPointF computeTransformOrigin() const;
-    QList<QSGTransform *> transforms;
-    virtual void transformChanged();
-
-    QSGItemKeyFilter *keyHandler;
-    void deliverKeyEvent(QKeyEvent *);
-    void deliverInputMethodEvent(QInputMethodEvent *);
-    void deliverFocusEvent(QFocusEvent *);
-    void deliverMouseEvent(QMouseEvent *);
-    void deliverWheelEvent(QWheelEvent *);
-    void deliverTouchEvent(QTouchEvent *);
-    void deliverHoverEvent(QHoverEvent *);
-    void deliverDragEvent(QEvent *);
-
-    bool calcEffectiveVisible() const;
-    void setEffectiveVisibleRecur(bool);
-    bool calcEffectiveEnable() const;
-    void setEffectiveEnableRecur(bool);
-
-    // XXX todo
-    enum DirtyType {
-        TransformOrigin         = 0x00000001,
-        Transform               = 0x00000002,
-        BasicTransform          = 0x00000004,
-        Position                = 0x00000008,
-        Size                    = 0x00000010,
-
-        ZValue                  = 0x00000020,
-        Content                 = 0x00000040,
-        Smooth                  = 0x00000080,
-        OpacityValue            = 0x00000100,
-        ChildrenChanged         = 0x00000200,
-        ChildrenStackingChanged = 0x00000400,
-        ParentChanged           = 0x00000800,
-
-        Clip                    = 0x00001000,
-        Canvas                  = 0x00002000,
-
-        EffectReference         = 0x00008000,
-        Visible                 = 0x00010000,
-        HideReference           = 0x00020000,
-        // When you add an attribute here, don't forget to update
-        // dirtyToString()
-
-        TransformUpdateMask     = TransformOrigin | Transform | BasicTransform | Position | Size | Canvas,
-        ComplexTransformUpdateMask     = Transform | Canvas,
-        ContentUpdateMask       = Size | Content | Smooth | Canvas,
-        ChildrenUpdateMask      = ChildrenChanged | ChildrenStackingChanged | EffectReference | Canvas,
-
-    };
-    quint32 dirtyAttributes;
-    QString dirtyToString() const;
-    void dirty(DirtyType);
-    void addToDirtyList();
-    void removeFromDirtyList();
-    QSGItem *nextDirtyItem;
-    QSGItem**prevDirtyItem;
-
-    inline QSGTransformNode *itemNode();
-    inline QSGNode *childContainerNode();
-
-    /*
-      QSGNode order is:
-         - itemNode
-         - (opacityNode)
-         - (clipNode)
-         - (effectNode)
-         - groupNode
-     */
-
-    QSGTransformNode *itemNodeInstance;
-    QSGOpacityNode *opacityNode;
-    QSGDefaultClipNode *clipNode;
-    QSGRootNode *rootNode;
-    QSGNode *groupNode;
-    QSGNode *paintNode;
-    QSGNode *beforePaintNode;
-
-    virtual QSGTransformNode *createTransformNode();
-
-    // A reference from an effect item means that this item is used by the effect, so
-    // it should insert a root node.
-    void refFromEffectItem(bool hide);
-    void derefFromEffectItem(bool unhide);
-    int effectRefCount;
-    int hideRefCount;
-
-    void itemChange(QSGItem::ItemChange, const QSGItem::ItemChangeData &);
-
-    virtual void mirrorChange() {}
-
-    static qint64 consistentTime;
-    static void setConsistentTime(qint64 t);
-    static void start(QElapsedTimer &);
-    static qint64 elapsed(QElapsedTimer &);
-    static qint64 restart(QElapsedTimer &);
-};
-
-/*
-    Key filters can be installed on a QSGItem, but not removed.  Currently they
-    are only used by attached objects (which are only destroyed on Item
-    destruction), so this isn't a problem.  If in future this becomes any form
-    of public API, they will have to support removal too.
-*/
-class QSGItemKeyFilter
-{
-public:
-    QSGItemKeyFilter(QSGItem * = 0);
-    virtual ~QSGItemKeyFilter();
-
-    virtual void keyPressed(QKeyEvent *event, bool post);
-    virtual void keyReleased(QKeyEvent *event, bool post);
-    virtual void inputMethodEvent(QInputMethodEvent *event, bool post);
-    virtual QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
-    virtual void componentComplete();
-
-    bool m_processPost;
-
-private:
-    QSGItemKeyFilter *m_next;
-};
-
-class QSGKeyNavigationAttachedPrivate : public QObjectPrivate
-{
-public:
-    QSGKeyNavigationAttachedPrivate()
-        : QObjectPrivate(),
-          left(0), right(0), up(0), down(0), tab(0), backtab(0),
-          leftSet(false), rightSet(false), upSet(false), downSet(false),
-          tabSet(false), backtabSet(false) {}
-
-    QSGItem *left;
-    QSGItem *right;
-    QSGItem *up;
-    QSGItem *down;
-    QSGItem *tab;
-    QSGItem *backtab;
-    bool leftSet : 1;
-    bool rightSet : 1;
-    bool upSet : 1;
-    bool downSet : 1;
-    bool tabSet : 1;
-    bool backtabSet : 1;
-};
-
-class QSGKeyNavigationAttached : public QObject, public QSGItemKeyFilter
-{
-    Q_OBJECT
-    Q_DECLARE_PRIVATE(QSGKeyNavigationAttached)
-
-    Q_PROPERTY(QSGItem *left READ left WRITE setLeft NOTIFY leftChanged)
-    Q_PROPERTY(QSGItem *right READ right WRITE setRight NOTIFY rightChanged)
-    Q_PROPERTY(QSGItem *up READ up WRITE setUp NOTIFY upChanged)
-    Q_PROPERTY(QSGItem *down READ down WRITE setDown NOTIFY downChanged)
-    Q_PROPERTY(QSGItem *tab READ tab WRITE setTab NOTIFY tabChanged)
-    Q_PROPERTY(QSGItem *backtab READ backtab WRITE setBacktab NOTIFY backtabChanged)
-    Q_PROPERTY(Priority priority READ priority WRITE setPriority NOTIFY priorityChanged)
-
-    Q_ENUMS(Priority)
-
-public:
-    QSGKeyNavigationAttached(QObject * = 0);
-
-    QSGItem *left() const;
-    void setLeft(QSGItem *);
-    QSGItem *right() const;
-    void setRight(QSGItem *);
-    QSGItem *up() const;
-    void setUp(QSGItem *);
-    QSGItem *down() const;
-    void setDown(QSGItem *);
-    QSGItem *tab() const;
-    void setTab(QSGItem *);
-    QSGItem *backtab() const;
-    void setBacktab(QSGItem *);
-
-    enum Priority { BeforeItem, AfterItem };
-    Priority priority() const;
-    void setPriority(Priority);
-
-    static QSGKeyNavigationAttached *qmlAttachedProperties(QObject *);
-
-Q_SIGNALS:
-    void leftChanged();
-    void rightChanged();
-    void upChanged();
-    void downChanged();
-    void tabChanged();
-    void backtabChanged();
-    void priorityChanged();
-
-private:
-    virtual void keyPressed(QKeyEvent *event, bool post);
-    virtual void keyReleased(QKeyEvent *event, bool post);
-    void setFocusNavigation(QSGItem *currentItem, const char *dir);
-};
-
-class QSGLayoutMirroringAttached : public QObject
-{
-    Q_OBJECT
-    Q_PROPERTY(bool enabled READ enabled WRITE setEnabled RESET resetEnabled NOTIFY enabledChanged)
-    Q_PROPERTY(bool childrenInherit READ childrenInherit WRITE setChildrenInherit NOTIFY childrenInheritChanged)
-
-public:
-    explicit QSGLayoutMirroringAttached(QObject *parent = 0);
-
-    bool enabled() const;
-    void setEnabled(bool);
-    void resetEnabled();
-
-    bool childrenInherit() const;
-    void setChildrenInherit(bool);
-
-    static QSGLayoutMirroringAttached *qmlAttachedProperties(QObject *);
-Q_SIGNALS:
-    void enabledChanged();
-    void childrenInheritChanged();
-private:
-    friend class QSGItemPrivate;
-    QSGItemPrivate *itemPrivate;
-};
-
-class QSGKeysAttachedPrivate : public QObjectPrivate
-{
-public:
-    QSGKeysAttachedPrivate()
-        : QObjectPrivate(), inPress(false), inRelease(false)
-        , inIM(false), enabled(true), imeItem(0), item(0)
-    {}
-
-    bool isConnected(const char *signalName);
-
-    //loop detection
-    bool inPress:1;
-    bool inRelease:1;
-    bool inIM:1;
-
-    bool enabled : 1;
-
-    QSGItem *imeItem;
-    QList<QSGItem *> targets;
-    QSGItem *item;
-};
-
-class QSGKeysAttached : public QObject, public QSGItemKeyFilter
-{
-    Q_OBJECT
-    Q_DECLARE_PRIVATE(QSGKeysAttached)
-
-    Q_PROPERTY(bool enabled READ enabled WRITE setEnabled NOTIFY enabledChanged)
-    Q_PROPERTY(QDeclarativeListProperty<QSGItem> forwardTo READ forwardTo)
-    Q_PROPERTY(Priority priority READ priority WRITE setPriority NOTIFY priorityChanged)
-
-    Q_ENUMS(Priority)
-
-public:
-    QSGKeysAttached(QObject *parent=0);
-    ~QSGKeysAttached();
-
-    bool enabled() const { Q_D(const QSGKeysAttached); return d->enabled; }
-    void setEnabled(bool enabled) {
-        Q_D(QSGKeysAttached);
-        if (enabled != d->enabled) {
-            d->enabled = enabled;
-            emit enabledChanged();
-        }
-    }
-
-    enum Priority { BeforeItem, AfterItem};
-    Priority priority() const;
-    void setPriority(Priority);
-
-    QDeclarativeListProperty<QSGItem> forwardTo() {
-        Q_D(QSGKeysAttached);
-        return QDeclarativeListProperty<QSGItem>(this, d->targets);
-    }
-
-    virtual void componentComplete();
-
-    static QSGKeysAttached *qmlAttachedProperties(QObject *);
-
-Q_SIGNALS:
-    void enabledChanged();
-    void priorityChanged();
-    void pressed(QSGKeyEvent *event);
-    void released(QSGKeyEvent *event);
-    void digit0Pressed(QSGKeyEvent *event);
-    void digit1Pressed(QSGKeyEvent *event);
-    void digit2Pressed(QSGKeyEvent *event);
-    void digit3Pressed(QSGKeyEvent *event);
-    void digit4Pressed(QSGKeyEvent *event);
-    void digit5Pressed(QSGKeyEvent *event);
-    void digit6Pressed(QSGKeyEvent *event);
-    void digit7Pressed(QSGKeyEvent *event);
-    void digit8Pressed(QSGKeyEvent *event);
-    void digit9Pressed(QSGKeyEvent *event);
-
-    void leftPressed(QSGKeyEvent *event);
-    void rightPressed(QSGKeyEvent *event);
-    void upPressed(QSGKeyEvent *event);
-    void downPressed(QSGKeyEvent *event);
-    void tabPressed(QSGKeyEvent *event);
-    void backtabPressed(QSGKeyEvent *event);
-
-    void asteriskPressed(QSGKeyEvent *event);
-    void numberSignPressed(QSGKeyEvent *event);
-    void escapePressed(QSGKeyEvent *event);
-    void returnPressed(QSGKeyEvent *event);
-    void enterPressed(QSGKeyEvent *event);
-    void deletePressed(QSGKeyEvent *event);
-    void spacePressed(QSGKeyEvent *event);
-    void backPressed(QSGKeyEvent *event);
-    void cancelPressed(QSGKeyEvent *event);
-    void selectPressed(QSGKeyEvent *event);
-    void yesPressed(QSGKeyEvent *event);
-    void noPressed(QSGKeyEvent *event);
-    void context1Pressed(QSGKeyEvent *event);
-    void context2Pressed(QSGKeyEvent *event);
-    void context3Pressed(QSGKeyEvent *event);
-    void context4Pressed(QSGKeyEvent *event);
-    void callPressed(QSGKeyEvent *event);
-    void hangupPressed(QSGKeyEvent *event);
-    void flipPressed(QSGKeyEvent *event);
-    void menuPressed(QSGKeyEvent *event);
-    void volumeUpPressed(QSGKeyEvent *event);
-    void volumeDownPressed(QSGKeyEvent *event);
-
-private:
-    virtual void keyPressed(QKeyEvent *event, bool post);
-    virtual void keyReleased(QKeyEvent *event, bool post);
-    virtual void inputMethodEvent(QInputMethodEvent *, bool post);
-    virtual QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
-
-    const QByteArray keyToSignal(int key) {
-        QByteArray keySignal;
-        if (key >= Qt::Key_0 && key <= Qt::Key_9) {
-            keySignal = "digit0Pressed";
-            keySignal[5] = '0' + (key - Qt::Key_0);
-        } else {
-            int i = 0;
-            while (sigMap[i].key && sigMap[i].key != key)
-                ++i;
-            keySignal = sigMap[i].sig;
-        }
-        return keySignal;
-    }
-
-    struct SigMap {
-        int key;
-        const char *sig;
-    };
-
-    static const SigMap sigMap[];
-};
-
-QSGTransformNode *QSGItemPrivate::itemNode()
-{
-    if (!itemNodeInstance) {
-        itemNodeInstance = createTransformNode();
-        itemNodeInstance->setFlag(QSGNode::OwnedByParent, false);
-#ifdef QML_RUNTIME_TESTING
-        Q_Q(QSGItem);
-        itemNodeInstance->description = QString::fromLatin1("QSGItem(%1)").arg(QString::fromLatin1(q->metaObject()->className()));
-#endif
-    }
-    return itemNodeInstance;
-}
-
-QSGNode *QSGItemPrivate::childContainerNode()
-{
-    if (!groupNode) {
-        groupNode = new QSGNode();
-        if (rootNode)
-            rootNode->appendChildNode(groupNode);
-        else if (clipNode)
-            clipNode->appendChildNode(groupNode);
-        else if (opacityNode)
-            opacityNode->appendChildNode(groupNode);
-        else
-            itemNode()->appendChildNode(groupNode);
-        groupNode->setFlag(QSGNode::ChildrenDoNotOverlap, childrenDoNotOverlap);
-#ifdef QML_RUNTIME_TESTING
-        groupNode->description = QLatin1String("group");
-#endif
-    }
-    return groupNode;
-}
-
-Q_DECLARE_OPERATORS_FOR_FLAGS(QSGItemPrivate::ChangeTypes);
-
-QT_END_NAMESPACE
-
-QML_DECLARE_TYPE(QSGKeysAttached)
-QML_DECLARE_TYPEINFO(QSGKeysAttached, QML_HAS_ATTACHED_PROPERTIES)
-QML_DECLARE_TYPE(QSGKeyNavigationAttached)
-QML_DECLARE_TYPEINFO(QSGKeyNavigationAttached, QML_HAS_ATTACHED_PROPERTIES)
-QML_DECLARE_TYPE(QSGLayoutMirroringAttached)
-QML_DECLARE_TYPEINFO(QSGLayoutMirroringAttached, QML_HAS_ATTACHED_PROPERTIES)
-
-#endif // QSGITEM_P_H