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xml-freemind.cpp
author insilmaril
Thu, 03 Sep 2009 08:52:00 +0000
changeset 790 133e2ed6b9c5
parent 787 c6bb4fdcc55f
child 822 c2ce9944148c
permissions -rw-r--r--
More work on xLinks 
     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 		if (ti->getType()!=TreeItem::MapCenter)

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

    75 

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

    77 

    78 		lastBranchItem=model->createBranch(lastBranchItem);

    79 

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

    81 		lastBranchItem->setHeading ("  ");

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

    83 		lastBranchItem->setHeading ("  ");

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

    85 

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

    87 	{

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

    89 		{

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

    91 			{

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

    93 				lastBranchItem=model->getSelectedBranch();

    94 				if (lastBranchItem)

    95 				{	

    96 					lastBranchItem=model->createBranch(lastBranchItem);

    97 					readNodeAttr (atts);

    98 				}	

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

   100 			{

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

   102 				lastBranchItem=model->getSelectedBranch();

   103 				if (lastBranchItem)

   104 				{	

   105 					lastBranchItem=model->createBranch(lastBranchItem);

   106 					readNodeAttr (atts);

   107 				}	

   108 			}

   109 		} else

   110 		{

   111 			if (state!=StateMap)

   112 			{

   113 				lastBranchItem=model->createBranch(lastBranchItem);

   114 			}

   115 			readNodeAttr (atts);

   116 		}

   117 		state=StateNode;

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

   119 	{

   120 		state=StateFont;

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

   122 	{

   123 		state=StateEdge;

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

   125 	{

   126 		state=StateHook;

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

   128 	{

   129 		state=StateIcon;

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

   131 		{

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

   133 			QString v;

   134 			if (f=="help")

   135 				v="questionmark";

   136 			else if (f=="messagebox_warning")

   137 				v="freemind-warning"; 

   138 			else if (f=="idea")

   139 				v="lamp"; 

   140 			else if (f=="button_ok")

   141 				v="hook-green"; 

   142 			else if (f=="button_cancel")

   143 				v="cross-red"; 

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

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

   146 			else if (f=="back")

   147 				v="freemind-back"; 

   148 			else if (f=="forward")

   149 				v="freemind-forward"; 

   150 			else if (f=="attach")

   151 				v="freemind-attach"; 

   152 			else if (f=="ksmiletris")

   153 				v="smiley-good"; // 

   154 			else if (f=="clanbomber")

   155 				v="freemind-clanbomber"; 

   156 			else if (f=="desktop_new")

   157 				v="freemind-desktopnew"; 

   158 			else if (f=="flag")

   159 				v="freemind-flag"; 

   160 			else if (f=="gohome")

   161 				v="freemind-gohome"; 

   162 			else if (f=="kaddressbook")

   163 				v="freemind-kaddressbook"; 

   164 			else if (f=="knotify")

   165 				v="freemind-knotify"; 

   166 			else if (f=="korn")

   167 				v="freemind-korn";

   168 			else if (f=="Mail")

   169 				v="freemind-mail"; 

   170 			else if (f=="password")

   171 				v="freemind-password"; 

   172 			else if (f=="pencil")

   173 				v="freemind-pencil";

   174 			else if (f=="stop")

   175 				v="freemind-stop"; 

   176 			else if (f=="wizard")

   177 				v="freemind-wizard";

   178 			else if (f=="xmag")

   179 				v="freemind-xmag";

   180 			else if (f=="bell")

   181 				v="freemind-bell";

   182 			else if (f=="bookmark")

   183 				v="freemind-bookmark"; 

   184 			else if (f=="penguin")

   185 				v="freemind-penguin"; 

   186 			else if (f=="licq")

   187 				v="freemind-licq"; 

   188 

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

   190 		}

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

   192 	{

   193 		state=StateArrowLink;

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

   195 	{

   196 		state=StateCloud;

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

   198 	{

   199 		state=StateText;

   200 	} else 

   201         return false;   // Error

   202     return true;

   203 }

   204 

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

   206 {

   207 	/* Testing

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

   209 		<<">  state=" <<state 

   210 		<<"  laststate=" <<laststate

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

   212 		<<endl;

   213 	*/

   214     switch ( state ) 

   215 	{

   216         case StateNode: 

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

   218             break;

   219 		default: 

   220 			break;

   221     }  

   222 	state=stateStack.takeLast();	

   223 	return true;

   224 }

   225 

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

   227 {

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

   229 

   230 	QString ch_org=quotemeta (ch);

   231     QString ch_simplified=ch.simplifyWhiteSpace();

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

   233 

   234     switch ( state ) 

   235     {

   236         case StateInit: break;

   237         case StateMap: break; 

   238         case StateNode: break; 

   239         case StateCloud: break; 

   240         case StateEdge: break; 

   241         case StateIcon: break; 

   242         case StateArrowLink: break; 

   243         case StateFont: break; 

   244         case StateHook: break; 

   245         case StateText: 

   246 			lastBranchItem->setNote (ch_simplified);

   247 			break; 

   248         default: 

   249 			return false;

   250     }

   251     return true;

   252 }

   253 

   254 QString parseFreemindHandler::errorString() 

   255 {

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

   257 }

   258 

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

   260 {

   261 	//lastOO=lastBranch;

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

   263 

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

   265 		lastBranchItem->toggleScroll();

   266 /*

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

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

   269 

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

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

   272 

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

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

   275 */

   276 	return true;	

   277 }

   278 

   279
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