qdeclarativeitem.cpp File Reference

#include "qdeclarativeitem.h"
#include "private/qdeclarativeevents_p_p.h"
#include <private/qdeclarativeengine_p.h>
#include <private/qgraphicsitem_p.h>
#include <QtDeclarative/private/qdeclarativeitem_p.h>
#include <qdeclarativeengine.h>
#include <qdeclarativeopenmetaobject_p.h>
#include <qdeclarativestate_p.h>
#include <qdeclarativeview.h>
#include <qdeclarativestategroup_p.h>
#include <qdeclarativecomponent.h>
#include <qdeclarativeinfo.h>
#include <QDebug>
#include <QPen>
#include <QEvent>
#include <QGraphicsSceneMouseEvent>
#include <QtCore/qnumeric.h>
#include <QtScript/qscriptengine.h>
#include <QtGui/qgraphicstransform.h>
#include <qlistmodelinterface_p.h>
#include <float.h>
#include <moc_qdeclarativeitem.cpp>

Go to the source code of this file.

Classes
class	QDeclarativeItemAccessor
class	QElapsedTimerConsistentTimeHack
struct	RegisterAnchorLineAtStartup

Functions
static QObject *	children_at_helper (QDeclarativeListProperty< QObject > *prop, int index)
static void	children_clear_helper (QDeclarativeListProperty< QObject > *prop)
static int	children_count_helper (QDeclarativeListProperty< QObject > *prop)
QDebug	operator<< (QDebug debug, QDeclarativeItem *item)

Variables
static RegisterAnchorLineAtStartup	registerAnchorLineAtStartup

Function Documentation

children_at_helper()

static QObject* children_at_helper ( QDeclarativeListProperty< QObject > *  prop, int  index  )

inlinestatic

Definition at line 2020 of file qdeclarativeitem.cpp.

Referenced by QDeclarativeItemPrivate::data_at().

{
    QGraphicsItemPrivate *d = QGraphicsItemPrivate::get(static_cast<QGraphicsObject *>(prop->object));
    if (index >= 0 && index < d->children.count())
        return d->children.at(index)->toGraphicsObject();
    else
        return 0;
}

children_clear_helper()

static void children_clear_helper ( QDeclarativeListProperty< QObject > *  prop )

inlinestatic

Definition at line 2029 of file qdeclarativeitem.cpp.

Referenced by QDeclarativeItemPrivate::data_clear().

{
    QDeclarativeItemPrivate *d = static_cast<QDeclarativeItemPrivate*>(QGraphicsItemPrivate::get(static_cast<QGraphicsObject *>(prop->object)));
    int childCount = d->children.count();
    if (d->componentComplete) {
        for (int index = 0 ;index < childCount; index++)
            d->children.at(0)->setParentItem(0);
    } else {
        for (int index = 0 ;index < childCount; index++)
            QGraphicsItemPrivate::get(d->children.at(0))->setParentItemHelper(0, /*newParentVariant=*/0, /*thisPointerVariant=*/0);
    }
}

children_count_helper()

static int children_count_helper ( QDeclarativeListProperty< QObject > *  prop )

inlinestatic

Definition at line 2014 of file qdeclarativeitem.cpp.

Referenced by QDeclarativeItemPrivate::data_at(), and QDeclarativeItemPrivate::data_count().

{
    QGraphicsItemPrivate *d = QGraphicsItemPrivate::get(static_cast<QGraphicsObject *>(prop->object));
    return d->children.count();
}

operator<<()

QDebug operator<<	(	QDebug	debug,
		QDeclarativeItem *	item
	)

Definition at line 4004 of file qdeclarativeitem.cpp.

Referenced by qobject_cast().

{
    if (!item) {
        debug << "QDeclarativeItem(0)";
        return debug;
    }

    debug << item->metaObject()->className() << "(this =" << ((void*)item)
          << ", parent =" << ((void*)item->parentItem())
          << ", geometry =" << QRectF(item->pos(), QSizeF(item->width(), item->height()))
          << ", z =" << item->zValue() << ')';
    return debug;
}

Variable Documentation

registerAnchorLineAtStartup

RegisterAnchorLineAtStartup registerAnchorLineAtStartup

static

Definition at line 1822 of file qdeclarativeitem.cpp.