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xml-freemind.cpp
author insilmaril
Fri May 15 15:22:15 2009 +0000 (2009-05-15)
changeset 769 a6931cd6309a
parent 753 25a77484ec72
child 775 6e4b586aa88a
permissions -rw-r--r--
more changes on views 
     1 #include "xml-freemind.h"

     2 

     3 #include <QMessageBox>

     4 #include <QColor>

     5 #include <QTextStream>

     6 #include <iostream>

     7 

     8 #include "branchitem.h"

     9 #include "misc.h"

    10 #include "settings.h"

    11 #include "linkablemapobj.h"

    12 #include "version.h"

    13 

    14 //static FloatObj *lastFloat;

    15 static OrnamentedObj *lastOO;

    16 

    17 extern Settings settings;

    18 extern QString vymVersion;

    19 

    20 extern QString flagsPath;

    21 

    22 bool parseFreemindHandler::startDocument()

    23 {

    24     errorProt = "";

    25     state = StateInit;

    26     laststate = StateInit;

    27 	stateStack.clear();

    28 	stateStack.append(StateInit);

    29 	isVymPart=false;

    30     return true;

    31 }

    32 

    33 

    34 QString parseFreemindHandler::parseHREF(QString href)

    35 {

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

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

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

    39 		return tmpDir + "/" + path;

    40 	else	

    41 		return tmpDir + path;

    42 }

    43 

    44 bool parseFreemindHandler::startElement  ( const QString&, const QString&,

    45                     const QString& eName, const QXmlAttributes& atts ) 

    46 {

    47     QColor col;

    48 	/* Testing

    49 	cout << "startElement <"<< qPrintable(eName)

    50 		<<">  state="<<state 

    51 		<<"  laststate="<<stateStack.last()

    52 		<<"   loadMode="<<loadMode

    53 	//	<<"       line="<<qPrintable (QXmlDefaultHandler::lineNumber())

    54 		<<endl;

    55 	*/	

    56 	stateStack.append (state);	

    57     if ( state == StateInit && (eName == "map")  ) 

    58 	{

    59         state = StateMap;

    60 		if (!atts.value( "version").isEmpty() ) 

    61 		{

    62 			QString v="0.8.0";

    63 			if (!checkVersion(atts.value("version"),v))

    64 				QMessageBox::warning( 0, "Warning: Version Problem" ,

    65 				   "<h3>Freemind map is newer than version " +v +" </h3>"

    66 				   "<p>The map you are just trying to load was "

    67 				   "saved using freemind " +atts.value("version")+". "

    68 				   "The version of this vym can parse freemind " + v +"."); 

    69 		}

    70 		//FIXME-3 TreeItem *ti=model->first();	//  this will be NULL !!!

    71 		TreeItem *ti=NULL;

    72 

    73 		BranchObj *bo;

    74 		if (ti->getType()==TreeItem::MapCenter)

    75 			bo=(BranchObj*)(ti->getLMO());

    76 		else

    77 			qWarning ("parseFreeMindHandler::startElement  no mapCenter!!");

    78 

    79 		//cout <<"model="<<model<<"   first="<<model->first()<<endl;

    80 

    81 		lastBranchItem=model->createBranch();

    82 

    83 		//FIXME-3 lastBranch->move2RelPos (200,0);

    84 		lastBranchItem->setHeading ("  ");

    85 		//FIXME-3 lastBranch->move2RelPos (-200,0);

    86 		lastBranchItem->setHeading ("  ");

    87 		lastBranchItem=(BranchItem*)lastBranchItem->parent();

    88 

    89 	} else if ( eName == "node" &&  (state == StateMap || state == StateNode )) 

    90 	{

    91 		if (!atts.value( "POSITION").isEmpty() )

    92 		{

    93 			if (atts.value ("POSITION")=="left")

    94 			{

    95 				model->select ("bo:1");

    96 				lastBranchItem=model->getSelectedBranchItem();

    97 				if (lastBranchItem)

    98 				{	

    99 					lastBranchItem=model->createBranch();

   100 					readNodeAttr (atts);

   101 				}	

   102 			} else if (atts.value ("POSITION")=="right")

   103 			{

   104 				model->select ("bo:0");

   105 				lastBranchItem=model->getSelectedBranchItem();

   106 				if (lastBranchItem)

   107 				{	

   108 					lastBranchItem=model->createBranch();

   109 					readNodeAttr (atts);

   110 				}	

   111 			}

   112 		} else

   113 		{

   114 			if (state!=StateMap)

   115 			{

   116 				lastBranchItem=model->createBranch();

   117 			}

   118 			readNodeAttr (atts);

   119 		}

   120 		state=StateNode;

   121 	} else if ( eName == "font" && state == StateNode) 

   122 	{

   123 		state=StateFont;

   124 	} else if ( eName == "edge" && state == StateNode) 

   125 	{

   126 		state=StateEdge;

   127 	} else if ( eName == "hook" && state == StateNode) 

   128 	{

   129 		state=StateHook;

   130 	} else if ( eName == "icon" && state == StateNode) 

   131 	{

   132 		state=StateIcon;

   133 		if (!atts.value("BUILTIN").isEmpty() )

   134 		{

   135 			QString f=atts.value("BUILTIN");

   136 			QString v;

   137 			if (f=="help")

   138 				v="questionmark";

   139 			else if (f=="messagebox_warning")

   140 				v="freemind-warning"; 

   141 			else if (f=="idea")

   142 				v="lamp"; 

   143 			else if (f=="button_ok")

   144 				v="hook-green"; 

   145 			else if (f=="button_cancel")

   146 				v="cross-red"; 

   147 			else if (f.contains("full-"))

   148 				v=f.replace("full-","freemind-priority-"); 

   149 			else if (f=="back")

   150 				v="freemind-back"; 

   151 			else if (f=="forward")

   152 				v="freemind-forward"; 

   153 			else if (f=="attach")

   154 				v="freemind-attach"; 

   155 			else if (f=="ksmiletris")

   156 				v="smiley-good"; // 

   157 			else if (f=="clanbomber")

   158 				v="freemind-clanbomber"; 

   159 			else if (f=="desktop_new")

   160 				v="freemind-desktopnew"; 

   161 			else if (f=="flag")

   162 				v="freemind-flag"; 

   163 			else if (f=="gohome")

   164 				v="freemind-gohome"; 

   165 			else if (f=="kaddressbook")

   166 				v="freemind-kaddressbook"; 

   167 			else if (f=="knotify")

   168 				v="freemind-knotify"; 

   169 			else if (f=="korn")

   170 				v="freemind-korn";

   171 			else if (f=="Mail")

   172 				v="freemind-mail"; 

   173 			else if (f=="password")

   174 				v="freemind-password"; 

   175 			else if (f=="pencil")

   176 				v="freemind-pencil";

   177 			else if (f=="stop")

   178 				v="freemind-stop"; 

   179 			else if (f=="wizard")

   180 				v="freemind-wizard";

   181 			else if (f=="xmag")

   182 				v="freemind-xmag";

   183 			else if (f=="bell")

   184 				v="freemind-bell";

   185 			else if (f=="bookmark")

   186 				v="freemind-bookmark"; 

   187 			else if (f=="penguin")

   188 				v="freemind-penguin"; 

   189 			else if (f=="licq")

   190 				v="freemind-licq"; 

   191 

   192 			//FIXME-3 lastBranch->activateStandardFlag( v);

   193 		}

   194 	} else if ( eName == "arrowlink" && state == StateNode) 

   195 	{

   196 		state=StateArrowLink;

   197 	} else if ( eName == "cloud" && state == StateNode) 

   198 	{

   199 		state=StateCloud;

   200 	} else if ( eName == "text" && state == StateHook) 

   201 	{

   202 		state=StateText;

   203 	} else 

   204         return false;   // Error

   205     return true;

   206 }

   207 

   208 bool parseFreemindHandler::endElement  ( const QString&, const QString&, const QString&)

   209 {

   210 	/* Testing

   211 	cout << "endElement </" <<qPrintable(eName)

   212 		<<">  state=" <<state 

   213 		<<"  laststate=" <<laststate

   214 		<<"  stateStack="<<stateStack.last() 

   215 		<<endl;

   216 	*/

   217     switch ( state ) 

   218 	{

   219         case StateNode: 

   220 			lastBranchItem=(BranchItem*)lastBranchItem->parent();

   221             break;

   222 		default: 

   223 			break;

   224     }  

   225 	state=stateStack.takeLast();	

   226 	return true;

   227 }

   228 

   229 bool parseFreemindHandler::characters   ( const QString& ch)

   230 {

   231 	//cout << "characters \""<<qPrintable(ch)<<"\"  state="<<state <<"  laststate="<<laststate<<endl;

   232 

   233 	QString ch_org=quotemeta (ch);

   234     QString ch_simplified=ch.simplifyWhiteSpace();

   235     if ( ch_simplified.isEmpty() ) return true;

   236 

   237     switch ( state ) 

   238     {

   239         case StateInit: break;

   240         case StateMap: break; 

   241         case StateNode: break; 

   242         case StateCloud: break; 

   243         case StateEdge: break; 

   244         case StateIcon: break; 

   245         case StateArrowLink: break; 

   246         case StateFont: break; 

   247         case StateHook: break; 

   248         case StateText: 

   249 			lastBranchItem->setNote (ch_simplified);

   250 			break; 

   251         default: 

   252 			return false;

   253     }

   254     return true;

   255 }

   256 

   257 QString parseFreemindHandler::errorString() 

   258 {

   259     return "the document is not in the Freemind file format";

   260 }

   261 

   262 bool parseFreemindHandler::readNodeAttr (const QXmlAttributes& a)	//FIXME-3

   263 {

   264 	//lastOO=lastBranch;

   265 	//lastBranchItem=(BranchItem*)(lastBranch->getTreeItem() );

   266 

   267 	if (a.value( "FOLDED")=="true" )

   268 		lastBranchItem->toggleScroll();

   269 /*

   270 	if (!a.value( "TEXT").isEmpty() )

   271 		lastBranch->setHeading (a.value ("TEXT"));

   272 

   273 	if (!a.value( "COLOR").isEmpty() )

   274 		lastBranch->setColor (QColor (a.value ("COLOR")));

   275 

   276 	if (!a.value( "LINK").isEmpty() )

   277 		lastBranch->setURL (a.value ("LINK"));

   278 */

   279 	return true;	

   280 }

   281 

   282
vym