--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qthighway/xqserviceutil/src/xqservicemetadata/old/xqservicemetadata_p.h Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,156 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program. If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#ifndef XQSERVICEMETADATA_H
+#define XQSERVICEMETADATA_H
+
+#include <QXmlStreamReader>
+#include <QStringList>
+#include <QList>
+#include <QSet>
+#include "qserviceglobal.h"
+#include "xqaiwinterfacedescriptor.h"
+
+class QIODevice;
+
+QT_BEGIN_NAMESPACE
+
+// FORWARD DECLARATIONS
+class XQAiwInterfaceDescriptor;
+
+class ServiceMetaDataResults
+{
+public:
+ ServiceMetaDataResults() {}
+
+ ServiceMetaDataResults(const ServiceMetaDataResults& other)
+ {
+ description = other.description;
+ location = other.location;
+ name = other.name;
+ interfaces = other.interfaces;
+ latestInterfaces = other.latestInterfaces;
+ }
+
+ QString location;
+ QString name;
+ QString description;
+ QList<XQAiwInterfaceDescriptor> interfaces;
+ QList<XQAiwInterfaceDescriptor> latestInterfaces;
+};
+
+#ifndef QT_NO_DATASTREAM
+Q_SFW_EXPORT QDataStream &operator<<(QDataStream &, const ServiceMetaDataResults &);
+Q_SFW_EXPORT QDataStream &operator>>(QDataStream &, ServiceMetaDataResults &);
+#endif
+
+class Q_SFW_EXPORT ServiceMetaData
+{
+public:
+
+ //! ServiceMetaData::ServiceMetadataErr
+ /*!
+ This enum describes the errors that may be returned by the Service metadata parser.
+ */
+ enum ServiceMetadataErr {
+ SFW_ERROR_NO_SERVICE = 0, /* Can not find service root node in XML file*/
+ SFW_ERROR_NO_SERVICE_NAME, /* Can not find service name in XML file */
+ SFW_ERROR_NO_SERVICE_FILEPATH, /* Can not find service filepath in XML file */
+ SFW_ERROR_NO_SERVICE_INTERFACE, /* No interface for the service in XML file*/
+ SFW_ERROR_NO_INTERFACE_VERSION, /* Can not find interface version in XML file */
+ SFW_ERROR_NO_INTERFACE_NAME, /* Can not find interface name in XML file*/
+ SFW_ERROR_UNABLE_TO_OPEN_FILE, /* Error opening XML file*/
+ SFW_ERROR_INVALID_XML_FILE, /* Not a valid XML file*/
+ SFW_ERROR_PARSE_SERVICE, /* Error parsing service node */
+ SFW_ERROR_PARSE_INTERFACE, /* Error parsing interface node */
+ SFW_ERROR_DUPLICATED_INTERFACE, /* The same interface is defined twice */
+ SFW_ERROR_INVALID_VERSION, /* Invalid version number */
+ SFW_ERROR_DUPLICATED_TAG, /* The tag appears twice */
+ SFW_ERROR_INVALID_CUSTOM_TAG, /* The customproperty tag is not corectly formatted or otherwise incorrect*/
+ SFW_ERROR_DUPLICATED_CUSTOM_KEY /* The customproperty appears twice*/
+ };
+
+public:
+
+ ServiceMetaData(const QString &aXmlFilePath);
+
+ ServiceMetaData(QIODevice *device);
+
+ ~ServiceMetaData();
+
+ void setDevice(QIODevice *device);
+
+ QIODevice *device() const;
+
+ /*TBR: void setServiceFilePath(const QString &aFilePath); */
+
+ bool extractMetadata();
+
+ int getLatestError();
+
+ /*TBR:
+ QString name();
+
+ QString filePath();
+
+ QString description();
+
+ int interfaceCount();
+
+ QList<SFWInterface> getInterfaces();
+
+ bool checkVersion(const QString &version);
+ */
+
+ ServiceMetaDataResults parseResults() const;
+
+
+private:
+ bool getAttributeValue(const QXmlStreamReader &aDomElement,
+ const QString &aAttributeName, QString &aValue);
+ QList<XQAiwInterfaceDescriptor> latestInterfaces() const;
+ XQAiwInterfaceDescriptor latestInterfaceVersion(const QString &interfaceName);
+ bool processServiceElement(QXmlStreamReader &aXMLReader);
+
+ bool processInterfaceElement(QXmlStreamReader &aXMLReader);
+
+ void clearMetadata();
+
+private:
+ bool lessThan(const XQAiwInterfaceDescriptor &d1,
+ const XQAiwInterfaceDescriptor &d2) const;
+ bool checkVersion(const QString &version) const;
+ void transformVersion(const QString &version, int *major, int *minor) const;
+
+ QIODevice *xmlDevice;
+ bool ownsXmlDevice;
+ QString serviceName;
+ QString serviceLocation;
+ QString serviceDescription;
+ QList<XQAiwInterfaceDescriptor> serviceInterfaces;
+ QSet<QString> duplicates;
+ int latestError;
+ QHash<QString, int> m_latestIndex;
+};
+
+QT_END_NAMESPACE
+
+#endif // XQSERVICEMETADATA_H