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authorAaron Kennedy <aaron.kennedy@nokia.com>2010-02-25 20:01:25 +1000
committerAaron Kennedy <aaron.kennedy@nokia.com>2010-02-25 20:02:54 +1000
commitf5bb807d6938fbd39ea1f99ed45c817d538e4287 (patch)
treeb3e1705e4703c5d7da5ffca3010d062644a62ae3 /src/declarative/qml/qdeclarativeproperty_p.h
parent0e4dd15a90c119cea4ada833d88b51e336f53ee7 (diff)
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.h140
1 files changed, 140 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativeproperty_p.h b/src/declarative/qml/qdeclarativeproperty_p.h
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+/****************************************************************************
+**
+** 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