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+/****************************************************************************
+**
+** Copyright (C) 2009 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 QMLXMLLISTMODEL_H
+#define QMLXMLLISTMODEL_H
+
+#include <qml.h>
+#include <qmlinfo.h>
+
+#include "../3rdparty/qlistmodelinterface_p.h"
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QmlContext;
+
+class QmlXmlListModelRole;
+
+class QmlXmlListModelPrivate;
+class Q_DECLARATIVE_EXPORT QmlXmlListModel : public QListModelInterface, public QmlParserStatus
+{
+ Q_OBJECT
+ Q_INTERFACES(QmlParserStatus)
+ Q_ENUMS(Status)
+
+ Q_PROPERTY(Status status READ status NOTIFY statusChanged)
+ Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged)
+ Q_PROPERTY(QUrl source READ source WRITE setSource)
+ Q_PROPERTY(QString xml READ xml WRITE setXml)
+ Q_PROPERTY(QString query READ query WRITE setQuery)
+ Q_PROPERTY(QString namespaceDeclarations READ namespaceDeclarations WRITE setNamespaceDeclarations)
+ Q_PROPERTY(QmlList<QmlXmlListModelRole *> *roles READ roleObjects)
+ Q_PROPERTY(int count READ count NOTIFY countChanged)
+ Q_CLASSINFO("DefaultProperty", "roles")
+
+public:
+ QmlXmlListModel(QObject *parent = 0);
+ ~QmlXmlListModel();
+
+ virtual QHash<int,QVariant> data(int index, const QList<int> &roles = (QList<int>())) const;
+ virtual QVariant data(int index, int role) const;
+ virtual int count() const;
+ virtual QList<int> roles() const;
+ virtual QString toString(int role) const;
+
+ QmlList<QmlXmlListModelRole *> *roleObjects();
+
+ QUrl source() const;
+ void setSource(const QUrl&);
+
+ QString xml() const;
+ void setXml(const QString&);
+
+ QString query() const;
+ void setQuery(const QString&);
+
+ QString namespaceDeclarations() const;
+ void setNamespaceDeclarations(const QString&);
+
+ enum Status { Null, Ready, Loading, Error };
+ Status status() const;
+ qreal progress() const;
+
+ virtual void classBegin();
+ virtual void componentComplete();
+
+Q_SIGNALS:
+ void statusChanged(Status);
+ void progressChanged(qreal progress);
+ void countChanged();
+
+public Q_SLOTS:
+ // ### need to use/expose Expiry to guess when to call this?
+ // ### property to auto-call this on reasonable Expiry?
+ // ### LastModified/Age also useful to guess.
+ // ### Probably also applies to other network-requesting types.
+ void reload();
+
+private Q_SLOTS:
+ void requestFinished();
+ void requestProgress(qint64,qint64);
+ void queryCompleted(int,int);
+
+private:
+ Q_DECLARE_PRIVATE(QmlXmlListModel)
+ Q_DISABLE_COPY(QmlXmlListModel)
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QmlXmlListModel)
+
+QT_END_HEADER
+
+#endif // QMLXMLLISTMODEL_H