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Freemind Import/Export, supporting relationship lines

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Pablo Luna
2011-01-11 15:28:31 -03:00
parent 67d2954f9e
commit be4cebf64b
2 changed files with 63 additions and 8 deletions
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43
wise-webapp/src/main/java/com/wisemapping/importer/freemind/FreemindImporter.java
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@@ -27,7 +27,9 @@ import com.wisemapping.model.ShapeStyle;
import com.wisemapping.model.MindMapNative;
import com.wisemapping.util.JAXBUtils;
import com.wisemapping.xml.freemind.*;
import com.wisemapping.xml.freemind.Map;
import com.wisemapping.xml.freemind.Node;
import com.wisemapping.xml.mindmap.RelationshipType;
import com.wisemapping.xml.mindmap.TopicType;
import com.wisemapping.xml.mindmap.Link;
import org.w3c.dom.*;
@@ -36,8 +38,7 @@ import javax.xml.bind.JAXBException;
import java.io.InputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.*;
import java.math.BigInteger;
public class FreemindImporter
@@ -49,6 +50,9 @@ public class FreemindImporter
private static final String BOLD = "bold";
private static final String ITALIC = "italic";
private static final String EMPTY_NOTE = "";
private java.util.Map<String, TopicType> nodesMap = null;
private List<RelationshipType> relationships = null;
private int currentId;
public MindMap importMap(String mapName,String description,InputStream input) throws ImporterException {
@@ -58,19 +62,25 @@ public class FreemindImporter
final Map freemindMap = (Map) JAXBUtils.getMapObject(input,"com.wisemapping.xml.freemind");
final com.wisemapping.xml.mindmap.Map mindmapMap = mindmapObjectFactory.createMap();
mindmapMap.setVersion("pela");
currentId=0;
final Node centralNode = freemindMap.getNode();
final TopicType centralTopic = mindmapObjectFactory.createTopicType();
centralTopic.setId(String.valueOf(currentId++));
centralTopic.setCentral(true);
setNodePropertiesToTopic(centralTopic,centralNode);
centralTopic.setShape(ShapeStyle.ELIPSE.getStyle());
mindmapMap.getTopic().add(centralTopic);
mindmapMap.setName(mapName);
nodesMap = new HashMap<String, TopicType>();
relationships = new ArrayList<RelationshipType>();
addTopicFromNode(centralNode,centralTopic);
fixCentralTopicChildOrder(centralTopic);
addRelationships(mindmapMap);
ByteArrayOutputStream out = new ByteArrayOutputStream();
JAXBUtils.saveMap(mindmapMap,out,"com.wisemapping.xml.mindmap");
@@ -89,6 +99,17 @@ public class FreemindImporter
return map;
}
private void addRelationships(com.wisemapping.xml.mindmap.Map mindmapMap) {
List<RelationshipType> mapRelationships = mindmapMap.getRelationship();
for(RelationshipType relationship : relationships){
relationship.setId(String.valueOf(currentId++));
String destId = relationship.getDestTopicId();
TopicType destTopic = nodesMap.get(destId);
relationship.setDestTopicId(destTopic.getId());
mapRelationships.add(relationship);
}
}
private void fixCentralTopicChildOrder(TopicType centralTopic){
List<TopicType> topics = centralTopic.getTopic();
List<TopicType> leftTopics = new ArrayList<TopicType>();
@@ -178,6 +199,8 @@ public class FreemindImporter
{
final Node node = (Node) freemindNode;
TopicType newTopic = mindmapObjectFactory.createTopicType();
newTopic.setId(String.valueOf(currentId++));
nodesMap.put(node.getID(), newTopic); //Lets use freemind id temporarily. This will be fixed when adding relationship to the map.
newTopic.setOrder(order++);
String url = node.getLINK();
if (url != null)
@@ -245,6 +268,20 @@ public class FreemindImporter
}
}
else if (freemindNode instanceof Arrowlink){
final Arrowlink arrow = (Arrowlink) freemindNode;
RelationshipType relationship = mindmapObjectFactory.createRelationshipType();
String destId = arrow.getDESTINATION();
relationship.setSrcTopicId(currentTopic.getId());
relationship.setDestTopicId(destId);
/*String[] inclination = arrow.getENDINCLINATION().split(";");
relationship.setDestCtrlPoint(inclination[0]+","+inclination[1]);
inclination = arrow.getSTARTINCLINATION().split(";");
relationship.setSrcCtrlPoint(inclination[0]+","+inclination[1]);*/
relationship.setEndArrow(!arrow.getENDARROW().equals("None"));
relationship.setLineType("3");
relationships.add(relationship);
}
}
}