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qdeclarativeloader_p_p.h
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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtDeclarative module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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#ifndef QDECLARATIVELOADER_P_H
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#define QDECLARATIVELOADER_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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//
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// We mean it.
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//
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#include "private/qdeclarativeloader_p.h"
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#include "private/qdeclarativeimplicitsizeitem_p_p.h"
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#include "private/qdeclarativeitemchangelistener_p.h"
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QT_BEGIN_NAMESPACE
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class
QDeclarativeContext
;
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class
QDeclarativeLoaderPrivate
:
public
QDeclarativeImplicitSizeItemPrivate
,
public
QDeclarativeItemChangeListener
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{
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Q_DECLARE_PUBLIC
(
QDeclarativeLoader
)
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public
:
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QDeclarativeLoaderPrivate
();
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~QDeclarativeLoaderPrivate
();
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void
itemGeometryChanged
(
QDeclarativeItem
*
item
,
const
QRectF
&newGeometry,
const
QRectF
&oldGeometry);
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void
clear
();
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void
initResize
();
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void
load
();
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QUrl
source
;
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QGraphicsObject
*
item
;
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QDeclarativeComponent
*
component
;
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bool
ownComponent
: 1;
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bool
updatingSize
: 1;
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bool
itemWidthValid
: 1;
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bool
itemHeightValid
: 1;
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void
_q_sourceLoaded
();
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void
_q_updateSize
(
bool
loaderGeometryChanged =
true
);
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};
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QT_END_NAMESPACE
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#endif // QDECLARATIVELOADER_P_H
QDeclarativeItemChangeListener
Definition:
qdeclarativeitemchangelistener_p.h:63
QDeclarativeLoaderPrivate::item
QGraphicsObject * item
Definition:
qdeclarativeloader_p_p.h:78
QDeclarativeLoaderPrivate
Definition:
qdeclarativeloader_p_p.h:64
QT_END_NAMESPACE
#define QT_END_NAMESPACE
This macro expands to.
Definition:
qglobal.h:90
QDeclarativeLoaderPrivate::initResize
void initResize()
Definition:
qdeclarativeloader.cpp:101
QUrl
The QUrl class provides a convenient interface for working with URLs.
Definition:
qurl.h:61
QDeclarativeLoaderPrivate::updatingSize
bool updatingSize
Definition:
qdeclarativeloader_p_p.h:81
QDeclarativeLoaderPrivate::_q_sourceLoaded
void _q_sourceLoaded()
Definition:
qdeclarativeloader.cpp:377
QT_BEGIN_NAMESPACE
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition:
qglobal.h:89
QRectF
The QRectF class defines a rectangle in the plane using floating point precision. ...
Definition:
qrect.h:511
QDeclarativeComponent
The QDeclarativeComponent class encapsulates a QML component definition.
Definition:
qdeclarativecomponent.h:63
QDeclarativeLoaderPrivate::itemWidthValid
bool itemWidthValid
Definition:
qdeclarativeloader_p_p.h:82
QDeclarativeItem
The QDeclarativeItem class provides the most basic of all visual items in QML.
Definition:
qdeclarativeitem.h:67
QDeclarativeLoaderPrivate::itemHeightValid
bool itemHeightValid
Definition:
qdeclarativeloader_p_p.h:83
QDeclarativeLoaderPrivate::component
QDeclarativeComponent * component
Definition:
qdeclarativeloader_p_p.h:79
QDeclarativeLoaderPrivate::load
void load()
Definition:
qdeclarativeloader.cpp:356
QDeclarativeLoaderPrivate::clear
void clear()
Definition:
qdeclarativeloader.cpp:72
QDeclarativeLoaderPrivate::ownComponent
bool ownComponent
Definition:
qdeclarativeloader_p_p.h:80
QDeclarativeLoaderPrivate::~QDeclarativeLoaderPrivate
~QDeclarativeLoaderPrivate()
Definition:
qdeclarativeloader.cpp:56
QDeclarativeLoaderPrivate::QDeclarativeLoaderPrivate
QDeclarativeLoaderPrivate()
Definition:
qdeclarativeloader.cpp:50
QDeclarativeLoaderPrivate::source
QUrl source
Definition:
qdeclarativeloader_p_p.h:77
QDeclarativeImplicitSizeItemPrivate
Definition:
qdeclarativeimplicitsizeitem_p_p.h:61
Q_DECLARE_PUBLIC
#define Q_DECLARE_PUBLIC(Class)
Definition:
qglobal.h:2477
QDeclarativeLoader
Definition:
qdeclarativeloader_p.h:54
QDeclarativeLoaderPrivate::_q_updateSize
void _q_updateSize(bool loaderGeometryChanged=true)
Definition:
qdeclarativeloader.cpp:534
QDeclarativeLoaderPrivate::itemGeometryChanged
void itemGeometryChanged(QDeclarativeItem *item, const QRectF &newGeometry, const QRectF &oldGeometry)
Definition:
qdeclarativeloader.cpp:60
QDeclarativeContext
The QDeclarativeContext class defines a context within a QML engine.
Definition:
qdeclarativecontext.h:64
QGraphicsObject
The QGraphicsObject class provides a base class for all graphics items that require signals...
Definition:
qgraphicsitem.h:547
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