diff -r b72c6db6890b -r 5dc02b23752f src/declarative/qml/qdeclarative.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/declarative/qml/qdeclarative.h Tue Jul 06 15:10:48 2010 +0300 @@ -0,0 +1,340 @@ +/**************************************************************************** +** +** 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 QDECLARATIVE_H +#define QDECLARATIVE_H + +#include +#include +#include +#include +#include + +#include +#include + +QT_BEGIN_HEADER + +#define QML_DECLARE_TYPE(TYPE) \ + Q_DECLARE_METATYPE(TYPE *) \ + Q_DECLARE_METATYPE(QDeclarativeListProperty) + +#define QML_DECLARE_TYPE_HASMETATYPE(TYPE) \ + Q_DECLARE_METATYPE(QDeclarativeListProperty) + +#define QML_DECLARE_INTERFACE(INTERFACE) \ + QML_DECLARE_TYPE(INTERFACE) + +#define QML_DECLARE_INTERFACE_HASMETATYPE(INTERFACE) \ + QML_DECLARE_TYPE_HASMETATYPE(INTERFACE) + +enum { /* TYPEINFO flags */ + QML_HAS_ATTACHED_PROPERTIES = 0x01, +}; + +#define QML_DECLARE_TYPEINFO(TYPE, FLAGS) \ +QT_BEGIN_NAMESPACE \ +template <> \ +class QDeclarativeTypeInfo \ +{ \ +public: \ + enum { \ + hasAttachedProperties = (((FLAGS) & QML_HAS_ATTACHED_PROPERTIES) == QML_HAS_ATTACHED_PROPERTIES) \ + }; \ +}; \ +QT_END_NAMESPACE + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +template +int qmlRegisterType() +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + 0, 0, + QString(), + + 0, 0, 0, 0, &T::staticMetaObject, + + QDeclarativePrivate::attachedPropertiesFunc(), + QDeclarativePrivate::attachedPropertiesMetaObject(), + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + 0, 0, + + 0 + }; + + return QDeclarativePrivate::registerType(type); +} + +int qmlRegisterTypeNotAvailable(const char *uri, int versionMajor, int versionMinor, const char *qmlName, const QString& message); + +template +int qmlRegisterUncreatableType(const char *uri, int versionMajor, int versionMinor, const char *qmlName, const QString& reason) +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + 0, 0, + reason, + + uri, versionMajor, versionMinor, qmlName, &T::staticMetaObject, + + QDeclarativePrivate::attachedPropertiesFunc(), + QDeclarativePrivate::attachedPropertiesMetaObject(), + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + 0, 0, + + 0 + }; + + return QDeclarativePrivate::registerType(type); +} + +template +int qmlRegisterType(const char *uri, int versionMajor, int versionMinor, const char *qmlName) +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + sizeof(T), QDeclarativePrivate::createInto, + QString(), + + uri, versionMajor, versionMinor, qmlName, &T::staticMetaObject, + + QDeclarativePrivate::attachedPropertiesFunc(), + QDeclarativePrivate::attachedPropertiesMetaObject(), + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + 0, 0, + + 0 + }; + + return QDeclarativePrivate::registerType(type); +} + +template +int qmlRegisterExtendedType() +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + 0, 0, + QString(), + + 0, 0, 0, 0, &T::staticMetaObject, + + QDeclarativePrivate::attachedPropertiesFunc(), + QDeclarativePrivate::attachedPropertiesMetaObject(), + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + QDeclarativePrivate::createParent, &E::staticMetaObject, + + 0 + }; + + return QDeclarativePrivate::registerType(type); +} + +template +int qmlRegisterExtendedType(const char *uri, int versionMajor, int versionMinor, + const char *qmlName) +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativeAttachedPropertiesFunc attached = QDeclarativePrivate::attachedPropertiesFunc(); + const QMetaObject * attachedMetaObject = QDeclarativePrivate::attachedPropertiesMetaObject(); + if (!attached) { + attached = QDeclarativePrivate::attachedPropertiesFunc(); + attachedMetaObject = QDeclarativePrivate::attachedPropertiesMetaObject(); + } + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + sizeof(T), QDeclarativePrivate::createInto, + QString(), + + uri, versionMajor, versionMinor, qmlName, &T::staticMetaObject, + + attached, + attachedMetaObject, + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + QDeclarativePrivate::createParent, &E::staticMetaObject, + + 0 + }; + + return QDeclarativePrivate::registerType(type); +} + +template +int qmlRegisterInterface(const char *typeName) +{ + QByteArray name(typeName); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterInterface interface = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + + qobject_interface_iid() + }; + + return QDeclarativePrivate::registerType(interface); +} + +template +int qmlRegisterCustomType(const char *uri, int versionMajor, int versionMinor, + const char *qmlName, QDeclarativeCustomParser *parser) +{ + QByteArray name(T::staticMetaObject.className()); + + QByteArray pointerName(name + '*'); + QByteArray listName("QDeclarativeListProperty<" + name + ">"); + + QDeclarativePrivate::RegisterType type = { + 0, + + qRegisterMetaType(pointerName.constData()), + qRegisterMetaType >(listName.constData()), + sizeof(T), QDeclarativePrivate::createInto, + QString(), + + uri, versionMajor, versionMinor, qmlName, &T::staticMetaObject, + + QDeclarativePrivate::attachedPropertiesFunc(), + QDeclarativePrivate::attachedPropertiesMetaObject(), + + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + QDeclarativePrivate::StaticCastSelector::cast(), + + 0, 0, + + parser + }; + + return QDeclarativePrivate::registerType(type); +} + +class QDeclarativeContext; +class QDeclarativeEngine; +Q_DECLARATIVE_EXPORT void qmlExecuteDeferred(QObject *); +Q_DECLARATIVE_EXPORT QDeclarativeContext *qmlContext(const QObject *); +Q_DECLARATIVE_EXPORT QDeclarativeEngine *qmlEngine(const QObject *); +Q_DECLARATIVE_EXPORT QObject *qmlAttachedPropertiesObjectById(int, const QObject *, bool create = true); +Q_DECLARATIVE_EXPORT QObject *qmlAttachedPropertiesObject(int *, const QObject *, const QMetaObject *, bool create); + +template +QObject *qmlAttachedPropertiesObject(const QObject *obj, bool create = true) +{ + static int idx = -1; + return qmlAttachedPropertiesObject(&idx, obj, &T::staticMetaObject, create); +} + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QObject) +Q_DECLARE_METATYPE(QVariant) + +QT_END_HEADER + +#endif // QDECLARATIVE_H