diff options
author | Warwick Allison <warwick.allison@nokia.com> | 2010-02-24 02:42:00 (GMT) |
---|---|---|
committer | Warwick Allison <warwick.allison@nokia.com> | 2010-02-24 02:42:00 (GMT) |
commit | 7c76abb0dc4204043bec9b6fa315f9753a7986ae (patch) | |
tree | cee303672cfd138790645e731f2d69472564d4b7 /src/declarative/qml/qdeclarativecomponent_p.h | |
parent | 4066e60e859853cfe3240245ba05271e79839506 (diff) | |
download | Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.zip Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.tar.gz Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.tar.bz2 |
Change class prefix to from QmlXXX to QDeclarativeXXX, QmlGraphicsXXX to QDeclarativeXXX.
Diffstat (limited to 'src/declarative/qml/qdeclarativecomponent_p.h')
-rw-r--r-- | src/declarative/qml/qdeclarativecomponent_p.h | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativecomponent_p.h b/src/declarative/qml/qdeclarativecomponent_p.h new file mode 100644 index 0000000..3155813 --- /dev/null +++ b/src/declarative/qml/qdeclarativecomponent_p.h @@ -0,0 +1,147 @@ +/**************************************************************************** +** +** Copyright (C) 2010 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 QDECLARATIVECOMPONENT_P_H +#define QDECLARATIVECOMPONENT_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 "qdeclarativecomponent.h" + +#include "qdeclarativeengine_p.h" +#include "qdeclarativecompositetypemanager_p.h" +#include "qbitfield_p.h" +#include "qdeclarativeerror.h" +#include "qdeclarative.h" + +#include <QtCore/QString> +#include <QtCore/QStringList> +#include <QtCore/QList> + +#include <private/qobject_p.h> + +QT_BEGIN_NAMESPACE + +class QDeclarativeComponent; +class QDeclarativeEngine; +class QDeclarativeCompiledData; + +class QDeclarativeComponentAttached; +class QDeclarativeComponentPrivate : public QObjectPrivate +{ + Q_DECLARE_PUBLIC(QDeclarativeComponent) + +public: + QDeclarativeComponentPrivate() : typeData(0), progress(0.), start(-1), count(-1), cc(0), engine(0), creationContext(0) {} + + QObject *create(QDeclarativeContext *context, const QBitField &); + QObject *beginCreate(QDeclarativeContext *, const QBitField &); + void completeCreate(); + + QDeclarativeCompositeTypeData *typeData; + void typeDataReady(); + void updateProgress(qreal); + + void fromTypeData(QDeclarativeCompositeTypeData *data); + + QUrl url; + qreal progress; + + int start; + int count; + QDeclarativeCompiledData *cc; + + struct ConstructionState { + ConstructionState() : componentAttacheds(0), completePending(false) {} + QList<QDeclarativeEnginePrivate::SimpleList<QDeclarativeAbstractBinding> > bindValues; + QList<QDeclarativeEnginePrivate::SimpleList<QDeclarativeParserStatus> > parserStatus; + QDeclarativeComponentAttached *componentAttacheds; + QList<QDeclarativeError> errors; + bool completePending; + }; + ConstructionState state; + + static QObject *begin(QDeclarativeContext *ctxt, QDeclarativeEnginePrivate *enginePriv, + QDeclarativeCompiledData *component, int start, int count, + ConstructionState *state, const QBitField &bindings = QBitField()); + static void beginDeferred(QDeclarativeContext *ctxt, QDeclarativeEnginePrivate *enginePriv, + QObject *object, ConstructionState *state); + static void complete(QDeclarativeEnginePrivate *enginePriv, ConstructionState *state); + + QDeclarativeEngine *engine; + QDeclarativeContext *creationContext; + + void clear(); + + static QDeclarativeComponentPrivate *get(QDeclarativeComponent *c) { + return static_cast<QDeclarativeComponentPrivate *>(QObjectPrivate::get(c)); + } +}; + +class QDeclarativeComponentAttached : public QObject +{ + Q_OBJECT +public: + QDeclarativeComponentAttached(QObject *parent = 0); + ~QDeclarativeComponentAttached(); + + QDeclarativeComponentAttached **prev; + QDeclarativeComponentAttached *next; + +Q_SIGNALS: + void completed(); + +private: + friend class QDeclarativeComponentPrivate; +}; + +QT_END_NAMESPACE + +#endif // QDECLARATIVECOMPONENT_P_H |