/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Qt Software Information (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 either Technology Preview License Agreement or the ** Beta Release License Agreement. ** ** 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 1.0, included in the file LGPL_EXCEPTION.txt in this ** package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at qt-sales@nokia.com. ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QMLSQLQUERYMODEL_H #define QMLSQLQUERYMODEL_H #include #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Declarative) class QmlSqlBindPrivate; class Q_DECLARATIVE_EXPORT QmlSqlBind : public QObject, public QmlParserStatus { Q_OBJECT Q_INTERFACES(QmlParserStatus) Q_PROPERTY(QString name READ name WRITE setName) Q_PROPERTY(QVariant value READ value WRITE setValue) Q_CLASSINFO("DefaultValue", "value") public: QmlSqlBind(QObject *parent = 0); ~QmlSqlBind(); QString name() const; QVariant value() const; void setName(const QString &name); void setValue(const QVariant &); virtual void classComplete(); Q_SIGNALS: void valueChanged(); private: Q_DISABLE_COPY(QmlSqlBind) Q_DECLARE_PRIVATE(QmlSqlBind) }; class QSqlQuery; class QmlSqlQueryPrivate; class Q_DECLARATIVE_EXPORT QmlSqlQuery : public QListModelInterface, public QmlParserStatus { Q_OBJECT Q_INTERFACES(QmlParserStatus) Q_PROPERTY(QString query READ query WRITE setQuery) Q_PROPERTY(QVariant connection READ connection WRITE setConnection) Q_PROPERTY(QString lastError READ lastError) Q_PROPERTY(QmlList *bindings READ bindings) public: QmlSqlQuery(QObject *parent = 0); ~QmlSqlQuery(); QString query() const; void setQuery(const QString &); QVariant connection() const; void setConnection(const QVariant &); virtual QHash data(int index, const QList &roles = (QList())) const; virtual int count() const; virtual QList roles() const; virtual QString toString(int role) const; QString lastError() const; virtual void classComplete(); QmlList *bindings(); const QmlList *bindings() const; public slots: void exec(); protected: void timerEvent(QTimerEvent *); private slots: void resetBinds(); void resetQuery(); private: void emitChanges(int oldcount); Q_DISABLE_COPY(QmlSqlQuery) Q_DECLARE_PRIVATE(QmlSqlQuery) }; QT_END_NAMESPACE QML_DECLARE_TYPE(QmlSqlBind) QML_DECLARE_TYPE(QmlSqlQuery) QT_END_HEADER #endif