insilmaril@566: #include "xml-freemind.h"
insilmaril@566: 
insilmaril@566: #include <QMessageBox>
insilmaril@566: #include <QColor>
insilmaril@566: #include <QTextStream>
insilmaril@566: #include <iostream>
insilmaril@566: 
insilmaril@749: #include "branchitem.h"
insilmaril@566: #include "misc.h"
insilmaril@566: #include "settings.h"
insilmaril@566: #include "linkablemapobj.h"
insilmaril@566: #include "version.h"
insilmaril@566: 
insilmaril@666: //static FloatObj *lastFloat;
insilmaril@566: static OrnamentedObj *lastOO;
insilmaril@566: 
insilmaril@566: extern Settings settings;
insilmaril@566: extern QString vymVersion;
insilmaril@566: 
insilmaril@566: extern QString flagsPath;
insilmaril@566: 
insilmaril@574: bool parseFreemindHandler::startDocument()
insilmaril@566: {
insilmaril@566:     errorProt = "";
insilmaril@566:     state = StateInit;
insilmaril@566:     laststate = StateInit;
insilmaril@566: 	stateStack.clear();
insilmaril@566: 	stateStack.append(StateInit);
insilmaril@566: 	isVymPart=false;
insilmaril@566:     return true;
insilmaril@566: }
insilmaril@566: 
insilmaril@566: 
insilmaril@574: QString parseFreemindHandler::parseHREF(QString href)
insilmaril@566: {
insilmaril@566: 	QString type=href.section(":",0,0);
insilmaril@566: 	QString path=href.section(":",1,1);
insilmaril@566: 	if (!tmpDir.endsWith("/"))
insilmaril@566: 		return tmpDir + "/" + path;
insilmaril@566: 	else	
insilmaril@566: 		return tmpDir + path;
insilmaril@566: }
insilmaril@566: 
insilmaril@574: bool parseFreemindHandler::startElement  ( const QString&, const QString&,
insilmaril@566:                     const QString& eName, const QXmlAttributes& atts ) 
insilmaril@566: {
insilmaril@566:     QColor col;
insilmaril@566: 	/* Testing
insilmaril@660: 	cout << "startElement <"<< qPrintable(eName)
insilmaril@566: 		<<">  state="<<state 
insilmaril@566: 		<<"  laststate="<<stateStack.last()
insilmaril@566: 		<<"   loadMode="<<loadMode
insilmaril@660: 	//	<<"       line="<<qPrintable (QXmlDefaultHandler::lineNumber())
insilmaril@566: 		<<endl;
insilmaril@566: 	*/	
insilmaril@566: 	stateStack.append (state);	
insilmaril@566:     if ( state == StateInit && (eName == "map")  ) 
insilmaril@566: 	{
insilmaril@566:         state = StateMap;
insilmaril@566: 		if (!atts.value( "version").isEmpty() ) 
insilmaril@566: 		{
insilmaril@566: 			QString v="0.8.0";
insilmaril@566: 			if (!checkVersion(atts.value("version"),v))
insilmaril@566: 				QMessageBox::warning( 0, "Warning: Version Problem" ,
insilmaril@566: 				   "<h3>Freemind map is newer than version " +v +" </h3>"
insilmaril@566: 				   "<p>The map you are just trying to load was "
insilmaril@566: 				   "saved using freemind " +atts.value("version")+". "
insilmaril@566: 				   "The version of this vym can parse freemind " + v +"."); 
insilmaril@566: 		}
insilmaril@746: 		//FIXME-3 TreeItem *ti=model->first();	//  this will be NULL !!!
insilmaril@746: 		TreeItem *ti=NULL;
insilmaril@741: 
insilmaril@740: 		BranchObj *bo;
insilmaril@740: 		if (ti->getType()==TreeItem::MapCenter)
insilmaril@740: 			bo=(BranchObj*)(ti->getLMO());
insilmaril@740: 		else
insilmaril@740: 			qWarning ("parseFreeMindHandler::startElement  no mapCenter!!");
insilmaril@740: 
insilmaril@746: 		//cout <<"model="<<model<<"   first="<<model->first()<<endl;
insilmaril@740: 
insilmaril@740: 		lastBranch=bo->addBranch();
insilmaril@740: 
insilmaril@566: 		lastBranch->move2RelPos (200,0);
insilmaril@566: 		lastBranch->setHeading ("  ");
insilmaril@740: 		lastBranch=bo->addBranch();
insilmaril@566: 		lastBranch->move2RelPos (-200,0);
insilmaril@566: 		lastBranch->setHeading ("  ");
insilmaril@740: 		lastBranch=bo;
insilmaril@566: 
insilmaril@566: 	} else if ( eName == "node" &&  (state == StateMap || state == StateNode )) 
insilmaril@566: 	{
insilmaril@566: 		if (!atts.value( "POSITION").isEmpty() )
insilmaril@566: 		{
insilmaril@566: 			if (atts.value ("POSITION")=="left")
insilmaril@566: 			{
insilmaril@647: 				model->select ("bo:1");
insilmaril@647: 				lastBranch=model->getSelectedBranch();
insilmaril@566: 				if (lastBranch)
insilmaril@566: 				{
insilmaril@566: 					lastBranch->addBranch();
insilmaril@566: 					lastBranch=lastBranch->getLastBranch();
insilmaril@566: 					readNodeAttr (atts);
insilmaril@566: 				}	
insilmaril@566: 			} else if (atts.value ("POSITION")=="right")
insilmaril@566: 			{
insilmaril@647: 				model->select ("bo:0");
insilmaril@647: 				lastBranch=model->getSelectedBranch();
insilmaril@566: 				if (lastBranch)
insilmaril@566: 				{
insilmaril@566: 					lastBranch->addBranch();
insilmaril@566: 					lastBranch=lastBranch->getLastBranch();
insilmaril@566: 					readNodeAttr (atts);
insilmaril@566: 				}	
insilmaril@566: 			}
insilmaril@566: 		} else
insilmaril@566: 		{
insilmaril@566: 			if (state!=StateMap)
insilmaril@566: 			{
insilmaril@566: 				lastBranch->addBranch();
insilmaril@566: 				lastBranch=lastBranch->getLastBranch();
insilmaril@566: 			}
insilmaril@566: 			readNodeAttr (atts);
insilmaril@566: 		}
insilmaril@566: 		state=StateNode;
insilmaril@566: 	} else if ( eName == "font" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateFont;
insilmaril@566: 	} else if ( eName == "edge" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateEdge;
insilmaril@566: 	} else if ( eName == "hook" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateHook;
insilmaril@566: 	} else if ( eName == "icon" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateIcon;
insilmaril@566: 		if (!atts.value("BUILTIN").isEmpty() )
insilmaril@566: 		{
insilmaril@566: 			QString f=atts.value("BUILTIN");
insilmaril@566: 			QString v;
insilmaril@566: 			if (f=="help")
insilmaril@566: 				v="questionmark";
insilmaril@566: 			else if (f=="messagebox_warning")
insilmaril@566: 				v="freemind-warning"; 
insilmaril@566: 			else if (f=="idea")
insilmaril@566: 				v="lamp"; 
insilmaril@566: 			else if (f=="button_ok")
insilmaril@566: 				v="hook-green"; 
insilmaril@566: 			else if (f=="button_cancel")
insilmaril@566: 				v="cross-red"; 
insilmaril@566: 			else if (f.contains("full-"))
insilmaril@574: 				v=f.replace("full-","freemind-priority-"); 
insilmaril@566: 			else if (f=="back")
insilmaril@566: 				v="freemind-back"; 
insilmaril@566: 			else if (f=="forward")
insilmaril@566: 				v="freemind-forward"; 
insilmaril@566: 			else if (f=="attach")
insilmaril@566: 				v="freemind-attach"; 
insilmaril@566: 			else if (f=="ksmiletris")
insilmaril@566: 				v="smiley-good"; // 
insilmaril@566: 			else if (f=="clanbomber")
insilmaril@566: 				v="freemind-clanbomber"; 
insilmaril@566: 			else if (f=="desktop_new")
insilmaril@566: 				v="freemind-desktopnew"; 
insilmaril@566: 			else if (f=="flag")
insilmaril@566: 				v="freemind-flag"; 
insilmaril@566: 			else if (f=="gohome")
insilmaril@566: 				v="freemind-gohome"; 
insilmaril@566: 			else if (f=="kaddressbook")
insilmaril@566: 				v="freemind-kaddressbook"; 
insilmaril@566: 			else if (f=="knotify")
insilmaril@566: 				v="freemind-knotify"; 
insilmaril@566: 			else if (f=="korn")
insilmaril@566: 				v="freemind-korn";
insilmaril@566: 			else if (f=="Mail")
insilmaril@566: 				v="freemind-mail"; 
insilmaril@566: 			else if (f=="password")
insilmaril@566: 				v="freemind-password"; 
insilmaril@566: 			else if (f=="pencil")
insilmaril@566: 				v="freemind-pencil";
insilmaril@566: 			else if (f=="stop")
insilmaril@566: 				v="freemind-stop"; 
insilmaril@566: 			else if (f=="wizard")
insilmaril@566: 				v="freemind-wizard";
insilmaril@566: 			else if (f=="xmag")
insilmaril@566: 				v="freemind-xmag";
insilmaril@566: 			else if (f=="bell")
insilmaril@566: 				v="freemind-bell";
insilmaril@566: 			else if (f=="bookmark")
insilmaril@566: 				v="freemind-bookmark"; 
insilmaril@566: 			else if (f=="penguin")
insilmaril@566: 				v="freemind-penguin"; 
insilmaril@566: 			else if (f=="licq")
insilmaril@566: 				v="freemind-licq"; 
insilmaril@566: 
insilmaril@566: 			lastBranch->activateStandardFlag( v);
insilmaril@566: 		}
insilmaril@566: 	} else if ( eName == "arrowlink" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateArrowLink;
insilmaril@566: 	} else if ( eName == "cloud" && state == StateNode) 
insilmaril@566: 	{
insilmaril@566: 		state=StateCloud;
insilmaril@566: 	} else if ( eName == "text" && state == StateHook) 
insilmaril@566: 	{
insilmaril@566: 		state=StateText;
insilmaril@566: 	} else 
insilmaril@566:         return false;   // Error
insilmaril@566:     return true;
insilmaril@566: }
insilmaril@566: 
insilmaril@666: bool parseFreemindHandler::endElement  ( const QString&, const QString&, const QString&)
insilmaril@566: {
insilmaril@566: 	/* Testing
insilmaril@660: 	cout << "endElement </" <<qPrintable(eName)
insilmaril@566: 		<<">  state=" <<state 
insilmaril@566: 		<<"  laststate=" <<laststate
insilmaril@566: 		<<"  stateStack="<<stateStack.last() 
insilmaril@566: 		<<endl;
insilmaril@566: 	*/
insilmaril@566:     switch ( state ) 
insilmaril@566: 	{
insilmaril@566:         case StateNode: 
insilmaril@566: 			lastBranch=(BranchObj*)(lastBranch->getParObj());
insilmaril@566:             break;
insilmaril@566: 		default: 
insilmaril@566: 			break;
insilmaril@566:     }  
insilmaril@566: 	state=stateStack.takeLast();	
insilmaril@566: 	return true;
insilmaril@566: }
insilmaril@566: 
insilmaril@574: bool parseFreemindHandler::characters   ( const QString& ch)
insilmaril@566: {
insilmaril@660: 	//cout << "characters \""<<qPrintable(ch)<<"\"  state="<<state <<"  laststate="<<laststate<<endl;
insilmaril@566: 
insilmaril@566: 	QString ch_org=quotemeta (ch);
insilmaril@566:     QString ch_simplified=ch.simplifyWhiteSpace();
insilmaril@566:     if ( ch_simplified.isEmpty() ) return true;
insilmaril@566: 
insilmaril@566:     switch ( state ) 
insilmaril@566:     {
insilmaril@566:         case StateInit: break;
insilmaril@566:         case StateMap: break; 
insilmaril@566:         case StateNode: break; 
insilmaril@566:         case StateCloud: break; 
insilmaril@566:         case StateEdge: break; 
insilmaril@566:         case StateIcon: break; 
insilmaril@566:         case StateArrowLink: break; 
insilmaril@566:         case StateFont: break; 
insilmaril@566:         case StateHook: break; 
insilmaril@566:         case StateText: 
insilmaril@746: 			lastBranch->getTreeItem()->setNote (ch_simplified);
insilmaril@566: 			break; 
insilmaril@566:         default: 
insilmaril@566: 			return false;
insilmaril@566:     }
insilmaril@566:     return true;
insilmaril@566: }
insilmaril@566: 
insilmaril@574: QString parseFreemindHandler::errorString() 
insilmaril@566: {
insilmaril@574:     return "the document is not in the Freemind file format";
insilmaril@566: }
insilmaril@566: 
insilmaril@574: bool parseFreemindHandler::readNodeAttr (const QXmlAttributes& a)
insilmaril@566: {
insilmaril@566: 	lastOO=lastBranch;
insilmaril@749: 	lastBranchItem=(BranchItem*)(lastBranch->getTreeItem() );
insilmaril@566: 
insilmaril@566: 	if (a.value( "FOLDED")=="true" )
insilmaril@749: 		lastBranchItem->toggleScroll();
insilmaril@566: 	if (!a.value( "TEXT").isEmpty() )
insilmaril@566: 		lastBranch->setHeading (a.value ("TEXT"));
insilmaril@566: 
insilmaril@566: 	if (!a.value( "COLOR").isEmpty() )
insilmaril@566: 		lastBranch->setColor (QColor (a.value ("COLOR")));
insilmaril@566: 
insilmaril@566: 	if (!a.value( "LINK").isEmpty() )
insilmaril@566: 		lastBranch->setURL (a.value ("LINK"));
insilmaril@566: 
insilmaril@566: 	return true;	
insilmaril@566: }
insilmaril@566: 
insilmaril@566: