AbstractSymbolNode.cc
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/*
* SymbolNode.cc
*
* Created on: Dec 5, 2013
* Author: amdadev
*/
#ifndef SYMBOLNODE_CC_
#define SYMBOLNODE_CC_
#include <libxml/tree.h>
#include <iosfwd>
#include "AbstractSymbolNode.hh"
#include "NodeCfg.hh"
#include "PlotLogger.hh"
#include "CommonNode.hh"
namespace plot {
void AbstractSymbolNode::proceed(xmlNodePtr pNode_, const AMDA::Parameters::CfgContext& context_) {
LOG4CXX_DEBUG(gLogger, "AbstractSymbolNode::proceed");
// std::cout << "reading symbol node..." << std::endl;
SymbolProperties &pProps = getSymbolProperties (context_);
// read attributes :
xmlChar* value = NULL;
// default values comes from parent drawing properties
// overwrites default values if any...
// type
value = xmlGetProp(pNode_, (const xmlChar *) "type");
if (value) {
try {
pProps.setType(stoSymbolType.at(
std::string((const char*) value)));
} catch (std::out_of_range& err) {
std::ostringstream msg { };
msg << "SymbolNode::proceed invalid SymbolType value:" << value
<< ". Using default value.";
LOG4CXX_DEBUG(gLogger, msg.str());
}
xmlFree(value);
}
// size
value = xmlGetProp(pNode_, (const xmlChar *) "size");
if (value) {
pProps.setSize( atoi((const char*) value) );
xmlFree(value);
}
// color attributes :
updateColor(pProps.getColor(),pNode_,(const xmlChar*)"color", (const xmlChar*)"colorMapIndex" );
// std::cout << "Symbol node read." << std::endl;
}
} /* namespace plot */
#endif /* SYMBOLNODE_CC_ */