1 files changed, 112 insertions, 0 deletions
diff --git a/src/XMLDocument.cpp b/src/XMLDocument.cpp
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+/*
+-----------------------------------------------------------------------
+Copyright 2012 iMinds-Vision Lab, University of Antwerp
+
+Contact: astra@ua.ac.be
+Website: http://astra.ua.ac.be
+
+
+This file is part of the
+All Scale Tomographic Reconstruction Antwerp Toolbox ("ASTRA Toolbox").
+
+The ASTRA Toolbox is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+The ASTRA Toolbox 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
+
+-----------------------------------------------------------------------
+$Id$
+*/
+
+#include "astra/XMLDocument.h"
+#include <string>
+#include <fstream>
+#include <iostream>
+#include <sstream>
+
+#ifdef _MSC_VER
+#include "rapidxml/rapidxml.hpp"
+#include "rapidxml/rapidxml_print.hpp"
+#else
+#include "rapidxml.hpp"
+#include "rapidxml_print.hpp"
+#endif
+
+using namespace rapidxml;
+using namespace astra;
+using namespace std;
+
+
+
+//-----------------------------------------------------------------------------
+XMLDocument::XMLDocument() 
+{
+	fDOMDocument = 0;
+}
+
+//-----------------------------------------------------------------------------	
+XMLDocument::~XMLDocument() 
+{
+	delete fDOMDocument;
+	//parser->release();
+}
+
+//-----------------------------------------------------------------------------
+XMLDocument* XMLDocument::readFromFile(string filename) 
+{ 
+	// create the document
+	XMLDocument* res = new XMLDocument();
+    res->fDOMDocument = new xml_document<>();
+
+	std::ifstream file(filename.c_str());
+	std::stringstream reader;
+	reader << file.rdbuf();
+	res->fBuf = reader.str();
+
+	res->fDOMDocument->parse<0>((char*)res->fBuf.c_str());
+
+	// return the document
+	return res;
+
+}
+
+//-----------------------------------------------------------------------------
+// create an XML document with an empty root node
+XMLDocument* XMLDocument::createDocument(string sRootName)
+{
+	XMLDocument* res = new XMLDocument();
+	res->fDOMDocument = new xml_document<>();
+
+	char *node_name = res->fDOMDocument->allocate_string(sRootName.c_str());
+	xml_node<> *node = res->fDOMDocument->allocate_node(node_element, node_name);
+
+	res->fDOMDocument->append_node(node);
+
+	return res;
+}
+
+//-----------------------------------------------------------------------------
+XMLNode* XMLDocument::getRootNode() 
+{
+	// TODO: clean up: this 'new' requires callers to do memory management
+	return new XMLNode(fDOMDocument->first_node());
+}
+
+//-----------------------------------------------------------------------------
+void XMLDocument::saveToFile(string sFilename)
+{
+	std::ofstream file(sFilename.c_str());
+
+	file << *fDOMDocument;
+}
+
+//-----------------------------------------------------------------------------
+