svn-gvsig-desktop / trunk / libraries / libFMap / src / com / iver / cit / gvsig / fmap / FMap.java @ 325
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| 1 | 213 | fernando | /* Generated by Together */
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| 2 | package com.iver.cit.gvsig.fmap; |
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| 3 | |||
| 4 | import java.awt.Graphics2D; |
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| 5 | 214 | fernando | import java.awt.Toolkit; |
| 6 | 213 | fernando | import java.awt.geom.Point2D; |
| 7 | import java.awt.geom.Rectangle2D; |
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| 8 | import java.awt.image.BufferedImage; |
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| 9 | |||
| 10 | import org.cresques.cts.ICoordTrans; |
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| 11 | import org.cresques.cts.IProjection; |
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| 12 | import org.cresques.geo.Projected; |
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| 13 | |||
| 14 | 305 | fjp | import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 15 | 214 | fernando | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
| 16 | import com.iver.cit.gvsig.fmap.layers.ChildrenNotAllowedException; |
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| 17 | import com.iver.cit.gvsig.fmap.layers.FLayer; |
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| 18 | import com.iver.cit.gvsig.fmap.layers.FLayers; |
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| 19 | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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| 20 | import com.iver.cit.gvsig.fmap.layers.LayerPath; |
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| 21 | import com.iver.cit.gvsig.fmap.layers.ProjectionMismatchException; |
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| 22 | import com.iver.cit.gvsig.fmap.layers.VectorialAdapter; |
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| 23 | 244 | fernando | import com.iver.cit.gvsig.fmap.operations.Cancellable; |
| 24 | 214 | fernando | import com.iver.cit.gvsig.fmap.operations.selection.Record; |
| 25 | import com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor; |
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| 26 | 325 | fernando | import com.iver.cit.gvsig.fmap.rendering.styling.FStyle2D; |
| 27 | 213 | fernando | |
| 28 | |||
| 29 | /**
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| 30 | * DOCUMENT ME!
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| 31 | *
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| 32 | * @author Fernando Gonz?lez Cort?s
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| 33 | */
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| 34 | 214 | fernando | public class FMap implements Projected { |
| 35 | 230 | fernando | public static final double[] CHANGEM = { |
| 36 | 214 | fernando | 1000, 1, 0.01, 0.001, 1609.344, 0.9144, 0.3048, 0.0254 |
| 37 | }; |
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| 38 | |||
| 39 | /** DOCUMENT ME! */
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| 40 | public static final double[] CHANGE = { |
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| 41 | 100000, 100, 1, 0.1, 160934.4, 91.44, 30.48, 2.54 |
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| 42 | }; |
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| 43 | |||
| 44 | 213 | fernando | public static final int EQUALS = 0; |
| 45 | public static final int DISJOINT = 1; |
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| 46 | public static final int INTERSECTS = 2; |
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| 47 | public static final int TOUCHES = 3; |
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| 48 | public static final int CROSSES = 4; |
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| 49 | public static final int WITHIN = 5; |
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| 50 | public static final int CONTAINS = 6; |
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| 51 | public static final int OVERLAPS = 7; |
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| 52 | private FLayers layers = new FLayers(); |
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| 53 | private ViewPort viewPort;
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| 54 | |||
| 55 | 214 | fernando | public FMap(ViewPort vp){
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| 56 | this.viewPort = vp;
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| 57 | } |
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| 58 | |||
| 59 | 213 | fernando | /**
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| 60 | * DOCUMENT ME!
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| 61 | *
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| 62 | * @return DOCUMENT ME!
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| 63 | */
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| 64 | public FLayers getLayers() {
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| 65 | return layers;
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| 66 | } |
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| 67 | |||
| 68 | /**
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| 69 | * Dibuja en la imagen que se pasa como par?metro el contenido de las capas
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| 70 | * visibles del mapa y teniendo en cuenta los datos del ViewPort contenido
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| 71 | * en este FMap
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| 72 | *
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| 73 | * @param b DOCUMENT ME!
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| 74 | */
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| 75 | public void drawLabels(BufferedImage b) { |
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| 76 | } |
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| 77 | |||
| 78 | /**
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| 79 | * DOCUMENT ME!
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| 80 | *
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| 81 | * @param g DOCUMENT ME!
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| 82 | */
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| 83 | public void print(Graphics2D g) { |
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| 84 | } |
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| 85 | |||
| 86 | /**
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| 87 | * Crea un nuevo FMap con la informaci?n del ViewPort que se pasa como
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| 88 | * par?metro.
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| 89 | *
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| 90 | * @param vp DOCUMENT ME!
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| 91 | *
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| 92 | * @return DOCUMENT ME!
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| 93 | */
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| 94 | public FMap createNewFMap(ViewPort vp) {
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| 95 | 214 | fernando | FMap ret = new FMap(vp);
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| 96 | 213 | fernando | ret.layers = this.layers;
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| 97 | |||
| 98 | return ret;
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| 99 | } |
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| 100 | |||
| 101 | /**
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| 102 | * Crea un nuevo FMap totalmente desligado, se replican las capas y el
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| 103 | * ViewPort
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| 104 | *
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| 105 | * @return DOCUMENT ME!
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| 106 | */
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| 107 | public FMap cloneFMap() {
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| 108 | return createXMLEntity(getXMLEntity());
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| 109 | } |
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| 110 | |||
| 111 | /**
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| 112 | * DOCUMENT ME!
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| 113 | *
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| 114 | * @return DOCUMENT ME!
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| 115 | */
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| 116 | public XMLEntity getXMLEntity() {
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| 117 | return new XMLEntity(); |
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| 118 | } |
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| 119 | |||
| 120 | /**
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| 121 | * DOCUMENT ME!
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| 122 | *
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| 123 | * @param xe DOCUMENT ME!
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| 124 | *
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| 125 | * @return DOCUMENT ME!
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| 126 | */
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| 127 | public FMap createXMLEntity(XMLEntity xe) {
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| 128 | // TODO Implementar bien
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| 129 | 214 | fernando | return new FMap(null); |
| 130 | 213 | fernando | } |
| 131 | 245 | vcaballero | |
| 132 | 213 | fernando | /**
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| 133 | * A?ade la capa que se pasa como par?metro al nodo que se pasa como
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| 134 | * parametro y lanza ProjectionMismatchException si no est?n todas las
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| 135 | * capas de este FMap en la misma proyecci?n. Lanza un
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| 136 | * ChildNotAllowedException si la capa no es un FLayers y no permite hijos
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| 137 | *
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| 138 | * @param parent DOCUMENT ME!
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| 139 | * @param layer DOCUMENT ME!
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| 140 | *
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| 141 | * @throws ProjectionMismatchException DOCUMENT ME!
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| 142 | * @throws ChildrenNotAllowedException DOCUMENT ME!
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| 143 | */
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| 144 | 245 | vcaballero | /* public void addLayer(LayerPath parent, FLayer layer)
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| 145 | 213 | fernando | throws ProjectionMismatchException, ChildrenNotAllowedException {
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| 146 | layers.addLayer(parent, layer);
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| 147 | }
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| 148 | 241 | vcaballero | public void removeLayer(LayerPath parent)throws ChildrenNotAllowedException{
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| 149 | layers.removeLayer(parent);
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| 150 | }
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| 151 | 245 | vcaballero | */
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| 152 | 213 | fernando | /**
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| 153 | * A?ade una capa al grupo de capas que se sit?a por encima de todas las
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| 154 | * otras capas
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| 155 | *
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| 156 | * @param vectorial DOCUMENT ME!
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| 157 | */
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| 158 | public void addToTrackLayer(FLyrVect vectorial) { |
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| 159 | } |
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| 160 | 214 | fernando | |
| 161 | public long getScaleView() { |
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| 162 | Toolkit kit = Toolkit.getDefaultToolkit(); |
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| 163 | double dpi = kit.getScreenResolution();
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| 164 | IProjection proj = layers.getProjection(); |
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| 165 | 213 | fernando | |
| 166 | 214 | fernando | double w = ((viewPort.getImageSize().getWidth() / dpi) * 2.54); |
| 167 | |||
| 168 | if (viewPort.getAdjustedExtent() == null) { |
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| 169 | return 0; |
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| 170 | } |
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| 171 | |||
| 172 | |||
| 173 | if (proj == null) |
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| 174 | return (long) (viewPort.getAdjustedExtent().getWidth() / w * CHANGE[getViewPort() |
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| 175 | .getMapUnits()]); |
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| 176 | return (long) proj.getScale(viewPort.getAdjustedExtent().getMinX(), viewPort.getAdjustedExtent().getMaxX(), viewPort.getImageSize().getWidth(), dpi); |
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| 177 | } |
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| 178 | |||
| 179 | 213 | fernando | /**
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| 180 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#setVectorial(com.iver.cit.gvsig.fmap.VectorialAdapter)
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| 181 | 213 | fernando | */
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| 182 | public void setVectorial(VectorialAdapter v) { |
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| 183 | } |
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| 184 | |||
| 185 | /**
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| 186 | 217 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#process(com.iver.cit.gvsig.fmap.FeatureSelectorVisitor, VectorialSubSet)
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| 187 | 213 | fernando | */
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| 188 | 229 | vcaballero | public void process(FeatureVisitor visitor) { |
| 189 | 213 | fernando | } |
| 190 | |||
| 191 | /**
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| 192 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#processSelected(com.iver.cit.gvsig.fmap.FeatureVisitor)
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| 193 | 213 | fernando | */
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| 194 | public void processSelected(FeatureVisitor visitor) { |
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| 195 | } |
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| 196 | |||
| 197 | /**
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| 198 | 217 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#select(com.iver.cit.gvsig.fmap.FeatureSelectorVisitor, VectorialSubSet)
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| 199 | 213 | fernando | */
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| 200 | 229 | vcaballero | public void select(FeatureVisitor visitor) { |
| 201 | 213 | fernando | } |
| 202 | |||
| 203 | /**
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| 204 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectFromSelection()
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| 205 | 213 | fernando | */
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| 206 | public void selectFromSelection() { |
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| 207 | } |
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| 208 | |||
| 209 | /**
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| 210 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#createIndex()
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| 211 | 213 | fernando | */
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| 212 | public void createIndex() { |
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| 213 | } |
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| 214 | |||
| 215 | /**
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| 216 | * @see org.cresques.geo.Projected#getProjection()
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| 217 | */
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| 218 | public IProjection getProjection() {
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| 219 | return null; |
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| 220 | } |
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| 221 | |||
| 222 | /**
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| 223 | * @see org.cresques.geo.Projected#reProject(org.cresques.cts.ICoordTrans)
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| 224 | */
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| 225 | public void reProject(ICoordTrans arg0) { |
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| 226 | } |
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| 227 | |||
| 228 | /**
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| 229 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByPoint(java.awt.geom.Point2D,
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| 230 | 213 | fernando | * double)
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| 231 | */
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| 232 | public void selectByPoint(Point2D p, double tolerance) { |
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| 233 | } |
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| 234 | |||
| 235 | /**
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| 236 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByRect(java.awt.geom.Rectangle2D)
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| 237 | 213 | fernando | */
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| 238 | public void selectByRect(Rectangle2D rect) { |
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| 239 | } |
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| 240 | |||
| 241 | /**
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| 242 | 305 | fjp | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#selectByShape(com.iver.cit.gvsig.fmap.fshape.IGeometry,
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| 243 | 213 | fernando | * int)
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| 244 | */
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| 245 | 305 | fjp | public void selectByShape(IGeometry g, int relationship) { |
| 246 | 213 | fernando | } |
| 247 | |||
| 248 | /**
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| 249 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByPoint(java.awt.geom.Point2D,
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| 250 | 213 | fernando | * double)
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| 251 | */
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| 252 | public Record[] queryByPoint(Point2D p, double tolerance) { |
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| 253 | return null; |
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| 254 | } |
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| 255 | |||
| 256 | /**
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| 257 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByRect(java.awt.geom.Rectangle2D)
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| 258 | 213 | fernando | */
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| 259 | public Record[] queryByRect(Rectangle2D rect) { |
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| 260 | return null; |
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| 261 | } |
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| 262 | |||
| 263 | /**
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| 264 | 305 | fjp | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#queryByShape(com.iver.cit.gvsig.fmap.fshape.IGeometry,
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| 265 | 213 | fernando | * int)
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| 266 | */
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| 267 | 305 | fjp | public Record[] queryByShape(IGeometry g, int relationship) { |
| 268 | 213 | fernando | return null; |
| 269 | } |
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| 270 | |||
| 271 | /**
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| 272 | 214 | fernando | * @see com.iver.cit.gvsig.fmap.operations.strategies.Strategy#getSelectionBounds()
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| 273 | 213 | fernando | */
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| 274 | public Rectangle2D getSelectionBounds() { |
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| 275 | return null; |
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| 276 | } |
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| 277 | |||
| 278 | /**
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| 279 | * DOCUMENT ME!
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| 280 | *
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| 281 | * @param image DOCUMENT ME!
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| 282 | * @param g DOCUMENT ME!
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| 283 | * @param viewPort DOCUMENT ME!
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| 284 | *
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| 285 | * @throws DriverIOException
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| 286 | *
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| 287 | 228 | fernando | * @see com.iver.cit.gvsig.fmap.operations.LayerOperations#draw(java.awt.image.BufferedImage,
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| 288 | 325 | fernando | * java.awt.Graphics2D, FStyle2D)
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| 289 | 213 | fernando | */
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| 290 | 244 | fernando | public void draw(BufferedImage image, Graphics2D g, Cancellable cancel) |
| 291 | throws DriverIOException {
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| 292 | layers.draw(image, g, viewPort, cancel); |
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| 293 | } |
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| 294 | |||
| 295 | /**
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| 296 | * DOCUMENT ME!
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| 297 | *
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| 298 | * @param image DOCUMENT ME!
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| 299 | * @param g DOCUMENT ME!
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| 300 | * @param viewPort DOCUMENT ME!
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| 301 | *
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| 302 | * @throws DriverIOException
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| 303 | *
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| 304 | * @see com.iver.cit.gvsig.fmap.operations.LayerOperations#draw(java.awt.image.BufferedImage,
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| 305 | 325 | fernando | * java.awt.Graphics2D, FStyle2D)
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| 306 | 244 | fernando | */
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| 307 | 214 | fernando | public void draw(BufferedImage image, Graphics2D g) |
| 308 | 213 | fernando | throws DriverIOException {
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| 309 | 244 | fernando | layers.draw(image, g, viewPort, new Cancellable() {
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| 310 | /**
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| 311 | * @see com.iver.cit.gvsig.fmap.operations.Cancellable#isCanceled()
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| 312 | */
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| 313 | public boolean isCanceled() { |
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| 314 | return false; |
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| 315 | } |
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| 316 | }); |
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| 317 | 213 | fernando | } |
| 318 | 244 | fernando | |
| 319 | 213 | fernando | /**
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| 320 | * @return Returns the viewPort.
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| 321 | */
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| 322 | public ViewPort getViewPort() {
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| 323 | return viewPort;
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| 324 | } |
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| 325 | /**
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| 326 | * @param viewPort The viewPort to set.
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| 327 | */
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| 328 | public void setViewPort(ViewPort viewPort) { |
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| 329 | this.viewPort = viewPort;
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| 330 | } |
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| 331 | } |