QtXmlRecord.h

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00001 //# QtXmlRecord.h:  translations between aips++ options Records and xml.
00002 //# Copyright (C) 2005
00003 //# Associated Universities, Inc. Washington DC, USA.
00004 //#
00005 //# This library is free software; you can redistribute it and/or modify it
00006 //# under the terms of the GNU Library General Public License as published by
00007 //# the Free Software Foundation; either version 2 of the License, or (at your
00008 //# option) any later version.
00009 //#
00010 //# This library is distributed in the hope that it will be useful, but WITHOUT
00011 //# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00012 //# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00013 //# License for more details.
00014 //#
00015 //# You should have received a copy of the GNU Library General Public License
00016 //# along with this library; if not, write to the Free Software Foundation,
00017 //# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
00018 //#
00019 //# Correspondence concerning AIPS++ should be addressed as follows:
00020 //#        Internet email: aips2-request@nrao.edu.
00021 //#        Postal address: AIPS++ Project Office
00022 //#                        National Radio Astronomy Observatory
00023 //#                        520 Edgemont Road
00024 //#                        Charlottesville, VA 22903-2475 USA
00025 //#
00026 //# $Id$
00027 
00028 #ifndef QTXMLRECORD_H
00029 #define QTXMLRECORD_H
00030 
00031 #include <casa/aips.h>
00032 
00033 #include <graphics/X11/X_enter.h>
00034 #  include <QtXml>
00035 #  include <QDomDocument>
00036 #include <graphics/X11/X_exit.h>
00037 
00038 
00039 #include <casa/Arrays/Vector.h>
00040 #include <casa/Arrays/ArrayUtil.h>
00041 #include <casa/Utilities/DataType.h>
00042 #include <casa/Containers/Record.h>
00043 #include <display/Utilities/DisplayOptions.h>
00044 #include <display/DisplayDatas/DisplayData.h>
00045 
00046 namespace casa { //# NAMESPACE CASA - BEGIN
00047 
00048         class QtXmlRecord : public Record, public QObject {
00049 
00050         public:
00051                 QtXmlRecord();
00052                 ~QtXmlRecord();
00053                 bool recordToElement(const Record *rec, QDomElement *parent,
00054                                      QDomDocument &doc);
00055                 Bool elementToRecord(QDomElement *ele, Record &rec, Bool useOptName=True);
00056                 Bool domToRecord(QDomDocument *doc, Record &rec);
00057                 Bool optsElemToRecord(QDomElement optsElem, Record &rec);
00058                 bool readDomFrom(QDomDocument &doc, QIODevice *device);
00059                 bool writeDomTo(QDomDocument *doc, QIODevice *device);
00060                 bool recordToDom(Record *rec, QDomDocument &doc);
00061                 const QString rootName;
00062                 static QString domToString(const QDomElement &elt);
00063                 static QDomDocument stringToDom(const QString &xml);
00064 
00065         private:
00066                 void formatXml(QDomDocument &doc);
00067         };
00068 
00069 } //# NAMESPACE CASA - END
00070 
00071 
00072 #endif