Revision 575 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.editvertex/src/main/java/org/gvsig/vectorediting/lib/prov/editvertex/operation/EllipseEditVertexOperation.java

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EllipseEditVertexOperation.java
9 9 
import org.gvsig.fmap.geom.exception.CreateGeometryException;
10 10 
import org.gvsig.fmap.geom.operation.GeometryOperationException;
11 11 
import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException;
12 
import org.gvsig.fmap.geom.primitive.Circle;
13 
import org.gvsig.fmap.geom.primitive.Ellipse;
14 12 
import org.gvsig.fmap.geom.primitive.Line;
13 
import org.gvsig.fmap.geom.primitive.PeriEllipse;
15 14 
import org.gvsig.fmap.geom.primitive.Point;
16 15 
import org.gvsig.fmap.geom.primitive.Primitive;
17 16 
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol;
......
37 36 

  		




  38
  37
  
    
    public Geometry moveVertex(Primitive geom, int index, Point point) throws CreateGeometryException, GeometryOperationNotSupportedException, GeometryOperationException {


  		




  39
  38
  
    
        GeometryManager geometryManager = GeometryLocator.getGeometryManager();


  		




  40
  
  
    
        Ellipse result = (Ellipse) geom.cloneGeometry();


  		




  
  39
  
    
        PeriEllipse original = (PeriEllipse)geom;


  		




  
  40
  
    
        PeriEllipse result = (PeriEllipse) original.cloneGeometry();


  		




  41
  41
  
    
        if(index == 0){


  		




  42
  
  
    
            result.setPoints(point, ((Ellipse)geom).getAxis1End(), ((Ellipse)geom).getAxis2Dist());


  		




  
  42
  
    
            result.setPoints(point, original.getAxis1End(), original.getAxis2Dist());


  		




  43
  43
  
    
        } else if (index == 1){


  		




  44
  
  
    
            result.setPoints(((Ellipse)geom).getAxis1Start(), point, ((Ellipse)geom).getAxis2Dist());


  		




  
  44
  
    
            result.setPoints(original.getAxis1Start(), point, original.getAxis2Dist());


  		




  45
  45
  
    
        } else if (index == 2){


  		




  46
  
  
    
            Point axis1Start = ((Ellipse)geom).getAxis1Start();


  		




  47
  
  
    
            Point axis1End = ((Ellipse)geom).getAxis1End();


  		




  
  46
  
    
            Point axis1Start = original.getAxis1Start();


  		




  
  47
  
    
            Point axis1End = original.getAxis1End();


  		




  48
  48
  
    
            Point center = geometryManager.createPoint(


  		




  49
  49
  
    
                (axis1Start.getX()+axis1End.getX())/2,


  		




  50
  50
  
    
                (axis1Start.getY()+axis1End.getY())/2,


  		




  51
  51
  
    
                geom.getGeometryType().getSubType());


  		




  52
  
  
    
            result.setPoints(((Ellipse)geom).getAxis1Start(), ((Ellipse)geom).getAxis1End(), center.distance(point));


  		




  
  52
  
    
            result.setPoints(original.getAxis1Start(), original.getAxis1End(), center.distance(point));


  		




  53
  53
  
    
        }


  		




  54
  54
  
    
        return result;


  		




  55
  55
  
    
    }


  		




  ......




  57
  57
  
    
    public List<Point> getVertexesList(Primitive geom) throws CreateGeometryException, GeometryOperationNotSupportedException, GeometryOperationException {


  		




  58
  58
  
    
        GeometryManager geometryManager = GeometryLocator.getGeometryManager();


  		




  59
  59
  
    
        ArrayList<Point> vertexList = new ArrayList<Point>();


  		




  60
  
  
    
        Ellipse ellipse = (Ellipse) geom;


  		




  
  60
  
    
        PeriEllipse ellipse = (PeriEllipse) geom;


  		




  61
  61
  
    
        Point axis1Start = ellipse.getAxis1Start();


  		




  62
  62
  
    
        vertexList.add(axis1Start);


  		




  63
  63
  
    
        Point axis1End = ellipse.getAxis1End();


  		




  ......




  117
  117
  
    
            EditingProviderLocator.getProviderManager();


  		




  118
  118
  
    
        ISymbol auxiliaryLineSymbolEditing =


  		




  119
  119
  
    
            editingProviderManager.getSymbol("auxiliary-line-symbol-editing");


  		




  120
  
  
    
        ISymbol polygonSymbolEditing =


  		




  121
  
  
    
            editingProviderManager.getSymbol("polygon-symbol-editing");


  		




  122
  
  
    
        Ellipse ellipse = (Ellipse)primitive;


  		




  
  120
  
    
        ISymbol lineSymbolEditing =


  		




  
  121
  
    
            editingProviderManager.getSymbol("line-symbol-editing");


  		




  
  122
  
    
        PeriEllipse ellipse = (PeriEllipse)primitive;


  		




  123
  123
  
    
        Point axis1Start = ellipse.getAxis1Start();


  		




  124
  124
  
    
        Point axis1End = ellipse.getAxis1End();


  		




  125
  125
  
    
        Line axis1Line = geometryManager.createLine(primitive.getGeometryType().getSubType());


  		




  ......




  149
  149
  
    
            axis2Point2);


  		




  150
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        drawingStatus.addStatus(axis2Line, auxiliaryLineSymbolEditing, "");


  		




  151
  151
  
    

  		




  152
  
  
    
        drawingStatus.addStatus(primitive, polygonSymbolEditing, "");


  		




  
  152
  
    
        drawingStatus.addStatus(primitive, lineSymbolEditing, "");


  		




  153
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    }


  		




  154
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}


  		












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