diff options
author | Aaron Kennedy <aaron.kennedy@nokia.com> | 2010-02-25 10:01:25 (GMT) |
---|---|---|
committer | Aaron Kennedy <aaron.kennedy@nokia.com> | 2010-02-25 10:02:54 (GMT) |
commit | f5bb807d6938fbd39ea1f99ed45c817d538e4287 (patch) | |
tree | b3e1705e4703c5d7da5ffca3010d062644a62ae3 /src/declarative/qml/qdeclarativeproperty_p.h | |
parent | 0e4dd15a90c119cea4ada833d88b51e336f53ee7 (diff) | |
download | Qt-f5bb807d6938fbd39ea1f99ed45c817d538e4287.zip Qt-f5bb807d6938fbd39ea1f99ed45c817d538e4287.tar.gz Qt-f5bb807d6938fbd39ea1f99ed45c817d538e4287.tar.bz2 |
Rename QDeclarativeMetaProperty -> QDeclarativeProperty
There's nothing meta about our properties.
Diffstat (limited to 'src/declarative/qml/qdeclarativeproperty_p.h')
-rw-r--r-- | src/declarative/qml/qdeclarativeproperty_p.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativeproperty_p.h b/src/declarative/qml/qdeclarativeproperty_p.h new file mode 100644 index 0000000..d0ad09c --- /dev/null +++ b/src/declarative/qml/qdeclarativeproperty_p.h @@ -0,0 +1,140 @@ +/**************************************************************************** +** +** 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 QDECLARATIVEPROPERTY_P_H +#define QDECLARATIVEPROPERTY_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 "qdeclarativeproperty.h" + +#include "qdeclarativepropertycache_p.h" +#include "qdeclarativeguard_p.h" + +#include <private/qobject_p.h> + +QT_BEGIN_NAMESPACE + +class QDeclarativeContext; +class QDeclarativeEnginePrivate; +class Q_AUTOTEST_EXPORT QDeclarativePropertyPrivate +{ +public: + enum WriteFlag { BypassInterceptor = 0x01, DontRemoveBinding = 0x02 }; + Q_DECLARE_FLAGS(WriteFlags, WriteFlag) + + QDeclarativePropertyPrivate() + : q(0), context(0), object(0), isDefaultProperty(false), isNameCached(false) {} + + + QDeclarativePropertyPrivate(const QDeclarativePropertyPrivate &other) + : q(0), context(other.context), object(other.object), + isDefaultProperty(other.isDefaultProperty), isNameCached(other.isNameCached), + core(other.core), nameCache(other.nameCache), + valueType(other.valueType) {} + + QDeclarativeProperty *q; + QDeclarativeContext *context; + QDeclarativeGuard<QObject> object; + + bool isDefaultProperty:1; + bool isNameCached:1; + QDeclarativePropertyCache::Data core; + QString nameCache; + + // Describes the "virtual" value-type sub-property. + QDeclarativePropertyCache::ValueTypeData valueType; + + void initProperty(QObject *obj, const QString &name); + void initDefault(QObject *obj); + + QMetaMethod findSignal(QObject *, const QString &); + + int propertyType() const; + QDeclarativeProperty::PropertyTypeCategory propertyTypeCategory() const; + + QVariant readValueProperty(); + bool writeValueProperty(const QVariant &, WriteFlags); + + static const QMetaObject *rawMetaObjectForType(QDeclarativeEnginePrivate *, int); + static bool writeEnumProperty(const QMetaProperty &prop, int idx, QObject *object, + const QVariant &value, int flags); + static bool write(QObject *, const QDeclarativePropertyCache::Data &, const QVariant &, + QDeclarativeContext *, WriteFlags flags = 0); + static QDeclarativeAbstractBinding *setBinding(QObject *, const QDeclarativePropertyCache::Data &, + QDeclarativeAbstractBinding *, + WriteFlags flags = DontRemoveBinding); + + static QByteArray saveValueType(const QMetaObject *, int, + const QMetaObject *, int); + static QByteArray saveProperty(const QMetaObject *, int); + static QDeclarativeProperty restore(const QByteArray &, QObject *, QDeclarativeContext *); + + static bool equal(const QMetaObject *, const QMetaObject *); + static bool canConvert(const QMetaObject *from, const QMetaObject *to); + + + // "Public" (to QML) methods + static QDeclarativeAbstractBinding *binding(const QDeclarativeProperty &that); + static QDeclarativeAbstractBinding *setBinding(const QDeclarativeProperty &that, + QDeclarativeAbstractBinding *, + WriteFlags flags = DontRemoveBinding); + static QDeclarativeExpression *signalExpression(const QDeclarativeProperty &that); + static QDeclarativeExpression *setSignalExpression(const QDeclarativeProperty &that, + QDeclarativeExpression *) ; + static bool write(const QDeclarativeProperty &that, const QVariant &, WriteFlags); + static int valueTypeCoreIndex(const QDeclarativeProperty &that); +}; + +Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativePropertyPrivate::WriteFlags) + +QT_END_NAMESPACE + +#endif // QDECLARATIVEPROPERTY_P_H |