#include "xml-base.h"

 #include <QMessageBox>

 #include <QColor>

 #include <QTextStream>

 #include <iostream>

 #include "misc.h"

 #include "settings.h"

 #include "linkablemapobj.h"

 /*

 static BranchObj *lastBranch;

 static FloatObj *lastFloat;

 static OrnamentedObj *lastOO;

 extern Settings settings;

 extern QString vymVersion;

 */

 parseBaseHandler::parseBaseHandler() {}

 parseBaseHandler::~parseBaseHandler() {}

 QString parseBaseHandler::errorProtocol() { return errorProt; }

 /*

 bool parseBaseHandler::startDocument()

 {

     errorProt = "";

     state = StateInit;

     laststate = StateInit;

 	stateStack.clear();

 	stateStack.append(StateInit);

     branchDepth=0;

 	htmldata="";

 	isVymPart=false;

     return true;

 }

 */

 QString parseBaseHandler::parseHREF(QString href)

 {

 	QString type=href.section(":",0,0);

 	QString path=href.section(":",1,1);

 	if (!tmpDir.endsWith("/"))

 		return tmpDir + "/" + path;

 	else	

 		return tmpDir + path;

 }

 /*

 QString parseBaseHandler::errorString() 

 {

     return "the document is not in the VYM file format";

 }

 */

 bool parseBaseHandler::fatalError( const QXmlParseException& exception ) 

 {

     errorProt += QString( "Fatal parsing error: %1 in line %2, column %3\n")

     .arg( exception.message() )

     .arg( exception.lineNumber() )

     .arg( exception.columnNumber() );

 	// Try to read the bogus line

 	errorProt+=QString("File is: %1\n").arg(inputFile);

 	QString s;

 	if (loadStringFromDisk (inputFile,s))

 	{

 		QStringList sl=QStringList::split ("\n",s);

 		int i=1;

 		QStringList::Iterator it = sl.begin();

 		while (i<exception.lineNumber()-1)

 		{

 			it++;

 			i++;

 		}

 		s=*it;

 		s.insert (exception.columnNumber()-1,"<ERROR>");

 		errorProt+=s;

     }

     return QXmlDefaultHandler::fatalError( exception );

 }

 void parseBaseHandler::setModel (VymModel *m)

 {

 	model=m;

 }

 void parseBaseHandler::setTmpDir (QString tp)

 {

 	tmpDir=tp;

 }

 void parseBaseHandler::setInputFile (QString f)

 {

 	inputFile=f;

 }

 void parseBaseHandler::setLoadMode (const LoadMode &lm)

 {

 	loadMode=lm;

 }