svn-gvsig-desktop / trunk / extensions / extCAD / src / com / iver / cit / gvsig / fmap / core / GeomEdited.java @ 3852
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package com.iver.cit.gvsig.fmap.core; |
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import java.awt.geom.Point2D; |
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import java.util.ArrayList; |
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import com.iver.cit.gvsig.fmap.core.FPolyline2D.PointSelHandler; |
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public class GeomEdited { |
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IGeometry geom; |
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/**
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* DOCUMENT ME!
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*
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* @author Vicente Caballero Navarro
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*/
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class PointHandler extends AbstractHandler { |
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/**
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* Crea un nuevo PointHandler.
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*
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* @param x DOCUMENT ME!
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* @param y DOCUMENT ME!
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*/
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public PointHandler(int i,double x, double y) { |
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point = new Point2D.Double(x, y); |
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index=i; |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param x DOCUMENT ME!
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* @param y DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public void move(double x, double y) { |
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/* gp.pointCoords[index*2]+=x;
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gp.pointCoords[index*2+1]+=y; */
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.core.Handler#set(double, double)
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*/
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public void set(double x, double y) { |
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/* gp.pointCoords[index*2]=x;
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gp.pointCoords[index*2+1]=y; */
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} |
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} |
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/**
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* DOCUMENT ME!
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*
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* @author Vicente Caballero Navarro
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*/
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class PointSelHandler extends AbstractHandler { |
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/**
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* Crea un nuevo PointHandler.
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*
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* @param x DOCUMENT ME!
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* @param y DOCUMENT ME!
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*/
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public PointSelHandler(int i,double x, double y) { |
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point = new Point2D.Double(x, y); |
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index=i; |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param x DOCUMENT ME!
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* @param y DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public void move(double x, double y) { |
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/* gp.pointCoords[index*2]+=x;
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gp.pointCoords[index*2+1]+=y; */
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.core.Handler#set(double, double)
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*/
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public void set(double x, double y) { |
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/* gp.pointCoords[index*2]=x;
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gp.pointCoords[index*2+1]=y; */
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} |
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} |
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public GeomEdited(IGeometry geom)
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{
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this.geom = geom;
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} |
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public IGeometry getGeometry()
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{
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return geom;
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} |
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public void setGeometry(IGeometry geom) |
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{
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this.geom = geom;
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} |
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Handler[] getStretchingHandlers() |
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{
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ArrayList handlers = new ArrayList(); |
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GeneralPathXIterator gpi = null;
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gpi = geom.getGeneralPathXIterator(); |
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double[] theData = new double[6]; |
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int i=0; |
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while (!gpi.isDone()) {
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int theType = gpi.currentSegment(theData);
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//g.fillRect((int)(theData[0]-3),(int)(theData[1]-3),6,6);
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handlers.add(new PointSelHandler(i,theData[0], theData[1])); |
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i++; |
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gpi.next(); |
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} |
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return (Handler[]) handlers.toArray(new Handler[0]); |
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} |
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Handler[] getSelectionHandlers() |
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{
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ArrayList handlers = new ArrayList(); |
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GeneralPathXIterator gpi = null;
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gpi = geom.getGeneralPathXIterator(); |
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double[] theData = new double[6]; |
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int i=0; |
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while (!gpi.isDone()) {
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int theType = gpi.currentSegment(theData);
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//g.fillRect((int)(theData[0]-3),(int)(theData[1]-3),6,6);
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handlers.add(new PointSelHandler(i,theData[0], theData[1])); |
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i++; |
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gpi.next(); |
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} |
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return (Handler[]) handlers.toArray(new Handler[0]); |
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} |
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} |