root / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / FMap.java @ 305
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/* Generated by Together */
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package com.iver.cit.gvsig.fmap; |
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import java.awt.Graphics2D; |
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import java.awt.Toolkit; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import org.cresques.cts.ICoordTrans; |
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import org.cresques.cts.IProjection; |
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import org.cresques.geo.Projected; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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import com.iver.cit.gvsig.fmap.layers.ChildrenNotAllowedException; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.LayerPath; |
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import com.iver.cit.gvsig.fmap.layers.ProjectionMismatchException; |
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import com.iver.cit.gvsig.fmap.layers.VectorialAdapter; |
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import com.iver.cit.gvsig.fmap.operations.Cancellable; |
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import com.iver.cit.gvsig.fmap.operations.selection.Record; |
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import com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor; |
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/**
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* DOCUMENT ME!
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*
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* @author Fernando Gonz?lez Cort?s
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*/
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public class FMap implements Projected { |
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public static final double[] CHANGEM = { |
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1000, 1, 0.01, 0.001, 1609.344, 0.9144, 0.3048, 0.0254 |
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}; |
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/** DOCUMENT ME! */
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public static final double[] CHANGE = { |
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100000, 100, 1, 0.1, 160934.4, 91.44, 30.48, 2.54 |
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}; |
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public static final int EQUALS = 0; |
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public static final int DISJOINT = 1; |
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public static final int INTERSECTS = 2; |
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public static final int TOUCHES = 3; |
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public static final int CROSSES = 4; |
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public static final int WITHIN = 5; |
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public static final int CONTAINS = 6; |
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public static final int OVERLAPS = 7; |
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private FLayers layers = new FLayers(); |
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private ViewPort viewPort;
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public FMap(ViewPort vp){
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this.viewPort = vp;
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public FLayers getLayers() {
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return layers;
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} |
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/**
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* Dibuja en la imagen que se pasa como par?metro el contenido de las capas
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* visibles del mapa y teniendo en cuenta los datos del ViewPort contenido
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* en este FMap
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*
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* @param b DOCUMENT ME!
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*/
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public void drawLabels(BufferedImage b) { |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param g DOCUMENT ME!
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*/
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public void print(Graphics2D g) { |
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} |
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/**
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* Crea un nuevo FMap con la informaci?n del ViewPort que se pasa como
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* par?metro.
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*
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* @param vp DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public FMap createNewFMap(ViewPort vp) {
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FMap ret = new FMap(vp);
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ret.layers = this.layers;
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return ret;
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} |
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/**
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* Crea un nuevo FMap totalmente desligado, se replican las capas y el
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* ViewPort
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*
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* @return DOCUMENT ME!
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*/
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public FMap cloneFMap() {
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return createXMLEntity(getXMLEntity());
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public XMLEntity getXMLEntity() {
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return new XMLEntity(); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param xe DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public FMap createXMLEntity(XMLEntity xe) {
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// TODO Implementar bien
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return new FMap(null); |
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} |
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/**
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* A?ade la capa que se pasa como par?metro al nodo que se pasa como
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* parametro y lanza ProjectionMismatchException si no est?n todas las
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* capas de este FMap en la misma proyecci?n. Lanza un
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* ChildNotAllowedException si la capa no es un FLayers y no permite hijos
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*
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* @param parent DOCUMENT ME!
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* @param layer DOCUMENT ME!
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*
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* @throws ProjectionMismatchException DOCUMENT ME!
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* @throws ChildrenNotAllowedException DOCUMENT ME!
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*/
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/* public void addLayer(LayerPath parent, FLayer layer)
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throws ProjectionMismatchException, ChildrenNotAllowedException {
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layers.addLayer(parent, layer);
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}
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public void removeLayer(LayerPath parent)throws ChildrenNotAllowedException{
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layers.removeLayer(parent);
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}
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*/
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/**
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* A?ade una capa al grupo de capas que se sit?a por encima de todas las
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* otras capas
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*
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* @param vectorial DOCUMENT ME!
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*/
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public void addToTrackLayer(FLyrVect vectorial) { |
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} |
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public long getScaleView() { |
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Toolkit kit = Toolkit.getDefaultToolkit(); |
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double dpi = kit.getScreenResolution();
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IProjection proj = layers.getProjection(); |
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double w = ((viewPort.getImageSize().getWidth() / dpi) * 2.54); |
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if (viewPort.getAdjustedExtent() == null) { |
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return 0; |
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} |
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if (proj == null) |
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return (long) (viewPort.getAdjustedExtent().getWidth() / w * CHANGE[getViewPort() |
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.getMapUnits()]); |
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return (long) proj.getScale(viewPort.getAdjustedExtent().getMinX(), viewPort.getAdjustedExtent().getMaxX(), viewPort.getImageSize().getWidth(), dpi); |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#setVectorial(com.iver.cit.gvsig.fmap.VectorialAdapter)
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*/
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public void setVectorial(VectorialAdapter v) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#process(com.iver.cit.gvsig.fmap.FeatureSelectorVisitor, VectorialSubSet)
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*/
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public void process(FeatureVisitor visitor) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#processSelected(com.iver.cit.gvsig.fmap.FeatureVisitor)
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*/
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public void processSelected(FeatureVisitor visitor) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#select(com.iver.cit.gvsig.fmap.FeatureSelectorVisitor, VectorialSubSet)
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*/
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public void select(FeatureVisitor visitor) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectFromSelection()
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*/
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public void selectFromSelection() { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#createIndex()
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*/
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public void createIndex() { |
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} |
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/**
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* @see org.cresques.geo.Projected#getProjection()
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*/
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public IProjection getProjection() {
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return null; |
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} |
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/**
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* @see org.cresques.geo.Projected#reProject(org.cresques.cts.ICoordTrans)
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*/
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public void reProject(ICoordTrans arg0) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByPoint(java.awt.geom.Point2D,
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* double)
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*/
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public void selectByPoint(Point2D p, double tolerance) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByRect(java.awt.geom.Rectangle2D)
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*/
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public void selectByRect(Rectangle2D rect) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByShape(com.iver.cit.gvsig.fmap.fshape.IGeometry,
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* int)
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*/
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public void selectByShape(IGeometry g, int relationship) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByPoint(java.awt.geom.Point2D,
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* double)
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*/
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public Record[] queryByPoint(Point2D p, double tolerance) { |
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByRect(java.awt.geom.Rectangle2D)
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*/
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public Record[] queryByRect(Rectangle2D rect) { |
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByShape(com.iver.cit.gvsig.fmap.fshape.IGeometry,
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* int)
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*/
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public Record[] queryByShape(IGeometry g, int relationship) { |
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#getSelectionBounds()
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*/
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public Rectangle2D getSelectionBounds() { |
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return null; |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param image DOCUMENT ME!
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* @param g DOCUMENT ME!
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* @param viewPort DOCUMENT ME!
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*
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* @throws DriverIOException
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*
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* @see com.iver.cit.gvsig.fmap.operations.LayerOperations#draw(java.awt.image.BufferedImage,
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* java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort)
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*/
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public void draw(BufferedImage image, Graphics2D g, Cancellable cancel) |
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throws DriverIOException {
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layers.draw(image, g, viewPort, cancel); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param image DOCUMENT ME!
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* @param g DOCUMENT ME!
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* @param viewPort DOCUMENT ME!
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*
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* @throws DriverIOException
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*
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* @see com.iver.cit.gvsig.fmap.operations.LayerOperations#draw(java.awt.image.BufferedImage,
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* java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort)
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*/
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public void draw(BufferedImage image, Graphics2D g) |
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throws DriverIOException {
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layers.draw(image, g, viewPort, new Cancellable() {
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/**
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* @see com.iver.cit.gvsig.fmap.operations.Cancellable#isCanceled()
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*/
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public boolean isCanceled() { |
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return false; |
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} |
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}); |
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} |
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/**
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* @return Returns the viewPort.
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*/
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public ViewPort getViewPort() {
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return viewPort;
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} |
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/**
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* @param viewPort The viewPort to set.
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*/
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public void setViewPort(ViewPort viewPort) { |
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this.viewPort = viewPort;
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} |
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} |