svn-gvsig-desktop / branches / v2_0_0_prep / extensions / extEditing / src / com / iver / cit / gvsig / gui / cad / tools / EditVertexCADTool.java @ 27026
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| 1 | 4118 | caballero | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 2 | *
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| 3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU General Public License
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| 7 | * as published by the Free Software Foundation; either version 2
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| 8 | * of the License, or (at your option) any later version.
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| 9 | *
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| 10 | * This program is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | * GNU General Public License for more details.
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| 14 | *
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| 15 | * You should have received a copy of the GNU General Public License
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| 16 | * along with this program; if not, write to the Free Software
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| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 18 | *
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| 19 | * For more information, contact:
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| 20 | *
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| 21 | * Generalitat Valenciana
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| 22 | * Conselleria d'Infraestructures i Transport
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| 23 | * Av. Blasco Ib??ez, 50
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| 24 | * 46010 VALENCIA
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| 25 | * SPAIN
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| 26 | *
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| 27 | * +34 963862235
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| 28 | * gvsig@gva.es
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| 29 | * www.gvsig.gva.es
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| 30 | *
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| 31 | * or
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| 32 | *
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| 33 | * IVER T.I. S.A
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| 34 | * Salamanca 50
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| 35 | * 46005 Valencia
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| 36 | * Spain
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| 37 | *
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| 38 | * +34 963163400
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| 39 | * dac@iver.es
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| 40 | */
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| 41 | package com.iver.cit.gvsig.gui.cad.tools; |
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| 42 | |||
| 43 | 15668 | vcaballero | import java.awt.Component; |
| 44 | 4118 | caballero | import java.awt.Graphics; |
| 45 | import java.awt.Graphics2D; |
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| 46 | 4313 | fjp | import java.awt.event.InputEvent; |
| 47 | 4118 | caballero | import java.awt.geom.PathIterator; |
| 48 | import java.awt.geom.Point2D; |
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| 49 | 4365 | caballero | import java.awt.geom.Rectangle2D; |
| 50 | 4584 | caballero | import java.util.ArrayList; |
| 51 | 23424 | vcaballero | import java.util.Iterator; |
| 52 | 4118 | caballero | |
| 53 | 15668 | vcaballero | import javax.swing.JOptionPane; |
| 54 | |||
| 55 | 24500 | jmvivo | import org.gvsig.fmap.dal.exception.DataException; |
| 56 | import org.gvsig.fmap.dal.exception.ReadException; |
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| 57 | 24490 | jmvivo | import org.gvsig.fmap.dal.feature.EditableFeature; |
| 58 | import org.gvsig.fmap.dal.feature.Feature; |
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| 59 | import org.gvsig.fmap.dal.feature.FeatureSelection; |
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| 60 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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| 61 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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| 62 | 21668 | vcaballero | import org.gvsig.fmap.geom.Geometry; |
| 63 | 27026 | jpiera | import org.gvsig.fmap.geom.aggregate.impl.BaseMultiPrimitive; |
| 64 | 21668 | vcaballero | import org.gvsig.fmap.geom.handler.Handler; |
| 65 | 23424 | vcaballero | import org.gvsig.fmap.geom.operation.DrawInts; |
| 66 | import org.gvsig.fmap.geom.operation.DrawOperationContext; |
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| 67 | import org.gvsig.fmap.geom.operation.GeometryOperationException; |
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| 68 | import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
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| 69 | 21668 | vcaballero | import org.gvsig.fmap.geom.primitive.GeneralPathX; |
| 70 | import org.gvsig.fmap.geom.util.Converter; |
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| 71 | import org.gvsig.fmap.mapcontext.ViewPort; |
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| 72 | import org.gvsig.fmap.mapcontext.rendering.symbols.FGraphicUtilities; |
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| 73 | 23657 | vcaballero | import org.gvsig.fmap.mapcontrol.MapControl; |
| 74 | 21668 | vcaballero | |
| 75 | 4584 | caballero | import com.iver.andami.PluginServices; |
| 76 | 12739 | caballero | import com.iver.andami.messages.NotificationManager; |
| 77 | 4118 | caballero | import com.iver.cit.gvsig.CADExtension; |
| 78 | import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
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| 79 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
| 80 | 4118 | caballero | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext; |
| 81 | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext.EditVertexCADToolState; |
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| 82 | 4365 | caballero | import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
| 83 | 4118 | caballero | |
| 84 | |||
| 85 | /**
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| 86 | * DOCUMENT ME!
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| 87 | *
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| 88 | * @author Vicente Caballero Navarro
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| 89 | */
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| 90 | public class EditVertexCADTool extends DefaultCADTool { |
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| 91 | 26921 | jpiera | protected EditVertexCADToolContext _fsm;
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| 92 | protected int numSelect=0; |
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| 93 | protected int numHandlers; |
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| 94 | protected boolean addVertex=false; |
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| 95 | 21668 | vcaballero | |
| 96 | 4118 | caballero | /**
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| 97 | * Crea un nuevo PolylineCADTool.
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| 98 | */
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| 99 | public EditVertexCADTool() {
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| 100 | } |
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| 101 | |||
| 102 | /**
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| 103 | * M?todo de incio, para poner el c?digo de todo lo que se requiera de una
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| 104 | * carga previa a la utilizaci?n de la herramienta.
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| 105 | */
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| 106 | public void init() { |
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| 107 | _fsm = new EditVertexCADToolContext(this); |
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| 108 | } |
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| 109 | |||
| 110 | /* (non-Javadoc)
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| 111 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double, double)
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| 112 | */
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| 113 | 4313 | fjp | public void transition(double x, double y, InputEvent event) { |
| 114 | 6159 | caballero | _fsm.addPoint(x, y, event); |
| 115 | 4118 | caballero | } |
| 116 | |||
| 117 | /* (non-Javadoc)
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| 118 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double)
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| 119 | */
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| 120 | public void transition(double d) { |
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| 121 | 5735 | caballero | _fsm.addValue(d); |
| 122 | 4118 | caballero | } |
| 123 | |||
| 124 | /* (non-Javadoc)
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| 125 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, java.lang.String)
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| 126 | */
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| 127 | 5735 | caballero | public void transition(String s) throws CommandException { |
| 128 | 4892 | caballero | if (!super.changeCommand(s)){ |
| 129 | _fsm.addOption(s); |
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| 130 | } |
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| 131 | 4118 | caballero | } |
| 132 | |||
| 133 | /**
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| 134 | * DOCUMENT ME!
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| 135 | */
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| 136 | public void selection() { |
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| 137 | 23842 | jjdelcerro | FeatureSet selection=null;
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| 138 | 24263 | vcaballero | try {
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| 139 | selection = (FeatureSet)getVLE().getFeatureStore().getSelection(); |
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| 140 | |||
| 141 | if (selection.getSize() == 0 && !CADExtension.getCADTool().getClass().getName().equals("com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) { |
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| 142 | CADExtension.setCADTool("_selection",false); |
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| 143 | ((SelectionCADTool) CADExtension.getCADTool()).setNextTool( |
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| 144 | "_editvertex");
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| 145 | } |
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| 146 | } catch (ReadException e) {
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| 147 | // TODO Auto-generated catch block
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| 148 | e.printStackTrace(); |
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| 149 | } catch (DataException e) {
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| 150 | 23086 | vcaballero | // TODO Auto-generated catch block
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| 151 | e.printStackTrace(); |
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| 152 | } |
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| 153 | 4118 | caballero | } |
| 154 | |||
| 155 | /**
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| 156 | * Equivale al transition del prototipo pero sin pasarle como par?metro el
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| 157 | * editableFeatureSource que ya estar? creado.
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| 158 | *
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| 159 | * @param x par?metro x del punto que se pase en esta transici?n.
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| 160 | * @param y par?metro y del punto que se pase en esta transici?n.
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| 161 | */
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| 162 | 4365 | caballero | public void addPoint(double x, double y,InputEvent event) { |
| 163 | selectHandler(x,y); |
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| 164 | addVertex=false;
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| 165 | 4118 | caballero | } |
| 166 | |||
| 167 | 21668 | vcaballero | private Geometry getSelectedGeometry() {
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| 168 | 23842 | jjdelcerro | FeatureSet selection=null;
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| 169 | 23086 | vcaballero | try {
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| 170 | 23842 | jjdelcerro | selection = (FeatureSet)getVLE().getFeatureStore().getSelection(); |
| 171 | 4313 | fjp | |
| 172 | 23086 | vcaballero | Feature feature=null;
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| 173 | Geometry ig=null;
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| 174 | 24263 | vcaballero | if (selection.getSize()==1){ |
| 175 | feature=(Feature)selection.iterator().next(); |
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| 176 | 23086 | vcaballero | ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
| 177 | return ig;
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| 178 | } |
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| 179 | } catch (ReadException e) {
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| 180 | // TODO Auto-generated catch block
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| 181 | e.printStackTrace(); |
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| 182 | 24263 | vcaballero | } catch (DataException e) {
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| 183 | // TODO Auto-generated catch block
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| 184 | e.printStackTrace(); |
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| 185 | } |
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| 186 | 4313 | fjp | |
| 187 | 23086 | vcaballero | return null; |
| 188 | } |
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| 189 | |||
| 190 | 4313 | fjp | /**
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| 191 | 4118 | caballero | * M?todo para dibujar la lo necesario para el estado en el que nos
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| 192 | * encontremos.
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| 193 | *
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| 194 | * @param g Graphics sobre el que dibujar.
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| 195 | * @param x par?metro x del punto que se pase para dibujar.
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| 196 | * @param y par?metro x del punto que se pase para dibujar.
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| 197 | */
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| 198 | public void drawOperation(Graphics g, double x, double y) { |
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| 199 | 12148 | caballero | drawVertex(g,getCadToolAdapter().getMapControl().getViewPort()); |
| 200 | 4118 | caballero | } |
| 201 | |||
| 202 | /**
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| 203 | * Add a diferent option.
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| 204 | *
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| 205 | * @param s Diferent option.
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| 206 | */
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| 207 | public void addOption(String s) { |
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| 208 | EditVertexCADToolState actualState = (EditVertexCADToolState) _fsm.getPreviousState(); |
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| 209 | String status = actualState.getName();
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| 210 | 4724 | caballero | VectorialLayerEdited vle=getVLE(); |
| 211 | 23424 | vcaballero | FeatureStore featureStore=null;
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| 212 | try {
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| 213 | featureStore = vle.getFeatureStore(); |
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| 214 | 24263 | vcaballero | |
| 215 | 23842 | jjdelcerro | FeatureSet selection=(FeatureSet)featureStore.getSelection(); |
| 216 | 23086 | vcaballero | Feature feature=null;
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| 217 | Geometry ig=null;
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| 218 | 4118 | caballero | Handler[] handlers=null; |
| 219 | 24263 | vcaballero | if (selection.getSize()==1){ |
| 220 | 23424 | vcaballero | feature = (Feature)selection.iterator().next(); |
| 221 | 23086 | vcaballero | ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
| 222 | handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
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| 223 | 4118 | caballero | numHandlers=handlers.length; |
| 224 | if (numHandlers ==0){ |
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| 225 | try {
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| 226 | 23086 | vcaballero | featureStore.delete(feature); |
| 227 | 21668 | vcaballero | } catch (ReadException e) {
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| 228 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 229 | 23424 | vcaballero | } catch (DataException e) {
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| 230 | NotificationManager.addError(e.getMessage(),e); |
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| 231 | 15668 | vcaballero | } |
| 232 | 4118 | caballero | } |
| 233 | 15668 | vcaballero | }else{
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| 234 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"hay_mas_de_una_geometria_seleccionada")); |
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| 235 | 4118 | caballero | } |
| 236 | 24263 | vcaballero | |
| 237 | 4118 | caballero | int dif=1;//En el caso de ser pol?gono. |
| 238 | 23086 | vcaballero | if (ig instanceof BaseMultiPrimitive){ |
| 239 | 4118 | caballero | dif=2;
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| 240 | } |
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| 241 | 24263 | vcaballero | |
| 242 | 4118 | caballero | if (status.equals("EditVertex.SelectVertexOrDelete")){ |
| 243 | 9121 | caballero | if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.nextvertex")) || s.equals(PluginServices.getText(this,"next"))){ |
| 244 | 4118 | caballero | numSelect=numSelect-dif; |
| 245 | if (numSelect<0){ |
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| 246 | numSelect=numHandlers-1+(numSelect+1); |
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| 247 | } |
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| 248 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.previousvertex")) || s.equals(PluginServices.getText(this,"previous"))){ |
| 249 | 4118 | caballero | numSelect=numSelect+dif; |
| 250 | if (numSelect>(numHandlers-1)){ |
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| 251 | numSelect=numSelect-(numHandlers); |
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| 252 | } |
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| 253 | |||
| 254 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.delvertex")) || s.equals(PluginServices.getText(this,"del"))){ |
| 255 | 4118 | caballero | if (handlers!=null){ |
| 256 | 21668 | vcaballero | Geometry newGeometry=null;
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| 257 | 23086 | vcaballero | if (ig instanceof BaseMultiPrimitive) { |
| 258 | newGeometry=removeVertexGC((BaseMultiPrimitive)ig,handlers[numSelect]); |
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| 259 | 5884 | caballero | }else {
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| 260 | 13770 | caballero | newGeometry=removeVertex(ig,handlers,numSelect); |
| 261 | 5884 | caballero | } |
| 262 | 23424 | vcaballero | try {
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| 263 | 24263 | vcaballero | EditableFeature eFeature=feature.getEditable(); |
| 264 | eFeature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometryAttributeName(),ig); |
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| 265 | featureStore.update(eFeature); |
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| 266 | clearSelection(); |
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| 267 | 23086 | vcaballero | } catch (ReadException e) {
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| 268 | 24263 | vcaballero | NotificationManager.addError(e.getMessage(),e); |
| 269 | } |
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| 270 | catch (DataException e) {
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| 271 | // TODO Auto-generated catch block
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| 272 | e.printStackTrace(); |
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| 273 | } |
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| 274 | 4118 | caballero | } |
| 275 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.addvertex")) || s.equals(PluginServices.getText(this,"add"))){ |
| 276 | 24263 | vcaballero | addVertex=true;
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| 277 | } |
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| 278 | 4118 | caballero | } |
| 279 | 24263 | vcaballero | } catch (ReadException e1) {
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| 280 | // TODO Auto-generated catch block
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| 281 | e1.printStackTrace(); |
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| 282 | } catch (DataException e) {
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| 283 | // TODO Auto-generated catch block
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| 284 | e.printStackTrace(); |
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| 285 | } |
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| 286 | 4118 | caballero | } |
| 287 | 12148 | caballero | private void drawVertex(Graphics g,ViewPort vp){ |
| 288 | 23424 | vcaballero | VectorialLayerEdited vle=getVLE(); |
| 289 | Iterator iterator=null; |
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| 290 | try {
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| 291 | 24263 | vcaballero | iterator = ((FeatureSelection)vle.getFeatureStore().getSelection()).iterator(); |
| 292 | 23424 | vcaballero | } catch (ReadException e1) {
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| 293 | // TODO Auto-generated catch block
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| 294 | e1.printStackTrace(); |
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| 295 | 24263 | vcaballero | } catch (DataException e) {
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| 296 | // TODO Auto-generated catch block
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| 297 | e.printStackTrace(); |
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| 298 | 23424 | vcaballero | } |
| 299 | while (iterator.hasNext()) {
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| 300 | Feature feature = (Feature) iterator.next(); |
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| 301 | |||
| 302 | Geometry ig = ((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
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| 303 | 4118 | caballero | if (ig == null) continue; |
| 304 | 23424 | vcaballero | DrawOperationContext doc=new DrawOperationContext();
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| 305 | doc.setGraphics((Graphics2D)g);
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| 306 | doc.setViewPort(vp); |
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| 307 | doc.setSymbol(DefaultCADTool.geometrySelectSymbol); |
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| 308 | try {
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| 309 | ig.invokeOperation(DrawInts.CODE,doc); |
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| 310 | } catch (GeometryOperationNotSupportedException e) {
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| 311 | e.printStackTrace(); |
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| 312 | } catch (GeometryOperationException e) {
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| 313 | e.printStackTrace(); |
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| 314 | } |
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| 315 | 21668 | vcaballero | Handler[] handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
| 316 | 12148 | caballero | if (numSelect>=handlers.length)
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| 317 | numSelect=0;
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| 318 | FGraphicUtilities.DrawVertex((Graphics2D)g,vp.getAffineTransform(),handlers[numSelect]);
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| 319 | 4118 | caballero | } |
| 320 | } |
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| 321 | 4365 | caballero | |
| 322 | 4118 | caballero | /* (non-Javadoc)
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| 323 | * @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
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| 324 | */
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| 325 | public void addValue(double d) { |
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| 326 | } |
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| 327 | 21668 | vcaballero | private Geometry removeVertex(Geometry gp,Handler[] handlers,int numHandler) { |
| 328 | 4118 | caballero | GeneralPathX newGp = new GeneralPathX();
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| 329 | double[] theData = new double[6]; |
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| 330 | |||
| 331 | 4880 | fjp | PathIterator theIterator;
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| 332 | 4118 | caballero | int theType;
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| 333 | int numParts = 0; |
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| 334 | |||
| 335 | Point2D ptSrc = new Point2D.Double(); |
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| 336 | boolean bFirst = false; |
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| 337 | |||
| 338 | 21668 | vcaballero | theIterator = gp.getPathIterator(null, Converter.FLATNESS);
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| 339 | 4118 | caballero | int numSegmentsAdded = 0; |
| 340 | while (!theIterator.isDone()) {
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| 341 | theType = theIterator.currentSegment(theData); |
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| 342 | if (bFirst){
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| 343 | newGp.moveTo(theData[0], theData[1]); |
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| 344 | numSegmentsAdded++; |
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| 345 | bFirst=false;
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| 346 | 10427 | caballero | theIterator.next(); |
| 347 | 4118 | caballero | continue;
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| 348 | } |
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| 349 | switch (theType) {
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| 350 | |||
| 351 | case PathIterator.SEG_MOVETO: |
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| 352 | numParts++; |
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| 353 | ptSrc.setLocation(theData[0], theData[1]); |
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| 354 | 13770 | caballero | if (ptSrc.equals(handlers[numHandler].getPoint())){
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| 355 | 4118 | caballero | numParts--; |
| 356 | bFirst=true;
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| 357 | break;
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| 358 | } |
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| 359 | newGp.moveTo(ptSrc.getX(), ptSrc.getY()); |
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| 360 | numSegmentsAdded++; |
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| 361 | bFirst = false;
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| 362 | break;
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| 363 | |||
| 364 | case PathIterator.SEG_LINETO: |
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| 365 | ptSrc.setLocation(theData[0], theData[1]); |
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| 366 | 13770 | caballero | if (ptSrc.equals(handlers[numHandler].getPoint())){
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| 367 | 4118 | caballero | break;
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| 368 | } |
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| 369 | newGp.lineTo(ptSrc.getX(), ptSrc.getY()); |
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| 370 | bFirst = false;
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| 371 | numSegmentsAdded++; |
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| 372 | break;
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| 373 | |||
| 374 | case PathIterator.SEG_QUADTO: |
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| 375 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
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| 376 | numSegmentsAdded++; |
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| 377 | break;
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| 378 | |||
| 379 | case PathIterator.SEG_CUBICTO: |
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| 380 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
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| 381 | numSegmentsAdded++; |
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| 382 | break;
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| 383 | |||
| 384 | case PathIterator.SEG_CLOSE: |
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| 385 | if (numSegmentsAdded < 3) |
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| 386 | newGp.lineTo(theData[0], theData[1]); |
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| 387 | newGp.closePath(); |
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| 388 | |||
| 389 | break;
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| 390 | } //end switch
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| 391 | |||
| 392 | theIterator.next(); |
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| 393 | } //end while loop
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| 394 | 21668 | vcaballero | Geometry shp = null;
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| 395 | switch (gp.getType())
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| 396 | 4118 | caballero | {
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| 397 | 26921 | jpiera | case Geometry.TYPES.POINT: //Tipo punto |
| 398 | 27012 | jpiera | shp = createPoint(ptSrc.getX(), ptSrc.getY()); |
| 399 | 4118 | caballero | break;
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| 400 | |||
| 401 | 26921 | jpiera | case Geometry.TYPES.CURVE:
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| 402 | 27012 | jpiera | shp = createCurve(newGp); |
| 403 | 4118 | caballero | break;
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| 404 | 26921 | jpiera | case Geometry.TYPES.SURFACE:
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| 405 | 27012 | jpiera | shp = createSurface(newGp); |
| 406 | 4118 | caballero | break;
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| 407 | } |
||
| 408 | 21668 | vcaballero | Geometry ig=shp; |
| 409 | 9121 | caballero | int dif=1;//En el caso de ser pol?gono. |
| 410 | numSelect=numSelect-dif; |
||
| 411 | if (numSelect<0){ |
||
| 412 | numSelect=numHandlers-1+(numSelect+1); |
||
| 413 | } |
||
| 414 | return ig;
|
||
| 415 | 4118 | caballero | } |
| 416 | 5884 | caballero | |
| 417 | 23424 | vcaballero | private Geometry removeVertexGC(BaseMultiPrimitive gc,Handler handler) { |
| 418 | 21668 | vcaballero | Geometry[] geoms=gc.getGeometries();
|
| 419 | 5884 | caballero | ArrayList geomsAux=new ArrayList(); |
| 420 | int pos=-1; |
||
| 421 | for (int i=0;i<geoms.length;i++) { |
||
| 422 | 21668 | vcaballero | Handler[] handlers=geoms[i].getHandlers(Geometry.SELECTHANDLER); |
| 423 | 5884 | caballero | for (int j=0;j<handlers.length;j++) { |
| 424 | if (handlers[j].equalsPoint(handler)) {
|
||
| 425 | geomsAux.add(geoms[i]); |
||
| 426 | if (pos==-1) |
||
| 427 | pos=i; |
||
| 428 | } |
||
| 429 | } |
||
| 430 | } |
||
| 431 | int numGeomsAux=geomsAux.size();
|
||
| 432 | GeneralPathX gpx=new GeneralPathX();
|
||
| 433 | for (int i=0;i<numGeomsAux;i++) { |
||
| 434 | 21668 | vcaballero | Handler[] handlers=((Geometry)geomsAux.get(i)).getHandlers(Geometry.SELECTHANDLER); |
| 435 | 5884 | caballero | if (numGeomsAux == 2) { |
| 436 | for (int j = 0; j < handlers.length; j++) { |
||
| 437 | if (handlers[j].equalsPoint(handler)) {
|
||
| 438 | if (j == (handlers.length - 1)) { |
||
| 439 | Point2D ph = handlers[0].getPoint(); |
||
| 440 | gpx.moveTo(ph.getX(), ph.getY()); |
||
| 441 | } else {
|
||
| 442 | Point2D ph = handlers[handlers.length - 1] |
||
| 443 | .getPoint(); |
||
| 444 | gpx.lineTo(ph.getX(), ph.getY()); |
||
| 445 | } |
||
| 446 | } |
||
| 447 | } |
||
| 448 | } |
||
| 449 | |||
| 450 | } |
||
| 451 | ArrayList newGeoms=new ArrayList(); |
||
| 452 | for (int i=0;i<pos;i++) { |
||
| 453 | newGeoms.add(geoms[i]); |
||
| 454 | } |
||
| 455 | 26921 | jpiera | newGeoms.add(createCurve(gpx)); |
| 456 | 5884 | caballero | for (int i=pos+numGeomsAux;i<geoms.length;i++) { |
| 457 | newGeoms.add(geoms[i]); |
||
| 458 | } |
||
| 459 | |||
| 460 | 27024 | jpiera | |
| 461 | return createMultiPrimitive((Geometry[])newGeoms.toArray(new Geometry[0])); |
||
| 462 | 5884 | caballero | } |
| 463 | |||
| 464 | |||
| 465 | |||
| 466 | 21668 | vcaballero | private Geometry addVertex(Geometry geome,Point2D p,Rectangle2D rect) { |
| 467 | Geometry geometryCloned=geome.cloneGeometry(); |
||
| 468 | Geometry geom1=null;
|
||
| 469 | 4522 | caballero | GeneralPathX gpxAux; |
| 470 | 5216 | caballero | boolean finish=false; |
| 471 | 4522 | caballero | //FGeometry geom2=null;
|
| 472 | |||
| 473 | //if (geometryCloned.getGeometryType() == FShape.POLYGON){
|
||
| 474 | /////////////////
|
||
| 475 | |||
| 476 | GeneralPathX newGp = new GeneralPathX();
|
||
| 477 | double[] theData = new double[6]; |
||
| 478 | |||
| 479 | 4880 | fjp | PathIterator theIterator;
|
| 480 | 4522 | caballero | int theType;
|
| 481 | int numParts = 0; |
||
| 482 | Point2D pLast=new Point2D.Double(); |
||
| 483 | Point2D pAnt = new Point2D.Double(); |
||
| 484 | 4846 | caballero | Point2D firstPoint=null; |
| 485 | 21668 | vcaballero | theIterator = geome.getPathIterator(null,Converter.FLATNESS); //, flatness); |
| 486 | 4522 | caballero | int numSegmentsAdded = 0; |
| 487 | while (!theIterator.isDone()) {
|
||
| 488 | theType = theIterator.currentSegment(theData); |
||
| 489 | switch (theType) {
|
||
| 490 | case PathIterator.SEG_MOVETO: |
||
| 491 | pLast.setLocation(theData[0], theData[1]); |
||
| 492 | 4846 | caballero | if (numParts==0) |
| 493 | firstPoint=(Point2D)pLast.clone();
|
||
| 494 | numParts++; |
||
| 495 | 4522 | caballero | |
| 496 | gpxAux=new GeneralPathX();
|
||
| 497 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 498 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
| 499 | 26921 | jpiera | geom1=createCurve(gpxAux); |
| 500 | 4522 | caballero | if (geom1.intersects(rect)){
|
| 501 | 5216 | caballero | finish=true;
|
| 502 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
| 503 | //newGp.lineTo(pLast.getX(),pLast.getY());
|
||
| 504 | 4522 | caballero | }else{
|
| 505 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
| 506 | } |
||
| 507 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
| 508 | numSegmentsAdded++; |
||
| 509 | break;
|
||
| 510 | |||
| 511 | case PathIterator.SEG_LINETO: |
||
| 512 | pLast.setLocation(theData[0], theData[1]); |
||
| 513 | gpxAux=new GeneralPathX();
|
||
| 514 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 515 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
| 516 | 26921 | jpiera | geom1=createCurve(gpxAux); |
| 517 | 4522 | caballero | if (geom1.intersects(rect)){
|
| 518 | newGp.lineTo(p.getX(), p.getY()); |
||
| 519 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
| 520 | }else{
|
||
| 521 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
| 522 | } |
||
| 523 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
| 524 | numSegmentsAdded++; |
||
| 525 | break;
|
||
| 526 | |||
| 527 | case PathIterator.SEG_QUADTO: |
||
| 528 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
||
| 529 | numSegmentsAdded++; |
||
| 530 | break;
|
||
| 531 | |||
| 532 | case PathIterator.SEG_CUBICTO: |
||
| 533 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
||
| 534 | numSegmentsAdded++; |
||
| 535 | break;
|
||
| 536 | |||
| 537 | case PathIterator.SEG_CLOSE: |
||
| 538 | 4846 | caballero | //if (numSegmentsAdded < 3){
|
| 539 | gpxAux=new GeneralPathX();
|
||
| 540 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 541 | gpxAux.lineTo(firstPoint.getX(),firstPoint.getY()); |
||
| 542 | 26921 | jpiera | geom1=createCurve(gpxAux); |
| 543 | 5216 | caballero | if (geom1.intersects(rect)|| finish){
|
| 544 | 4846 | caballero | newGp.lineTo(p.getX(), p.getY()); |
| 545 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
| 546 | }else{
|
||
| 547 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
| 548 | } |
||
| 549 | //}
|
||
| 550 | 4522 | caballero | newGp.closePath(); |
| 551 | break;
|
||
| 552 | } //end switch
|
||
| 553 | |||
| 554 | theIterator.next(); |
||
| 555 | } //end while loop
|
||
| 556 | 21668 | vcaballero | Geometry shp = null;
|
| 557 | switch (geometryCloned.getType())
|
||
| 558 | 4522 | caballero | {
|
| 559 | 21668 | vcaballero | case Geometry.TYPES.POINT: //Tipo punto |
| 560 | 27012 | jpiera | shp = createPoint(pLast.getX(), pLast.getY()); |
| 561 | 4522 | caballero | break;
|
| 562 | |||
| 563 | 21668 | vcaballero | case Geometry.TYPES.CURVE:
|
| 564 | 27012 | jpiera | shp = createCurve(newGp); |
| 565 | 4522 | caballero | break;
|
| 566 | 21668 | vcaballero | case Geometry.TYPES.SURFACE:
|
| 567 | case Geometry.TYPES.CIRCLE:
|
||
| 568 | case Geometry.TYPES.ELLIPSE:
|
||
| 569 | 27012 | jpiera | shp = createSurface(newGp); |
| 570 | 4522 | caballero | break;
|
| 571 | } |
||
| 572 | 21668 | vcaballero | return shp;
|
| 573 | 4522 | caballero | |
| 574 | |||
| 575 | /////////////////////
|
||
| 576 | //}else if (geometryCloned.getGeometryType() == FShape.LINE){
|
||
| 577 | |||
| 578 | //}
|
||
| 579 | |||
| 580 | |||
| 581 | |||
| 582 | |||
| 583 | /* if (geometryCloned instanceof FGeometryCollection){
|
||
| 584 | 4365 | caballero | IGeometry[] geometries=((FGeometryCollection)geometryCloned).getGeometries();
|
| 585 | boolean isSelected=false;
|
||
| 586 | for (int i=0;i<geometries.length;i++){
|
||
| 587 | if (geometries[i].intersects(rect) && !isSelected){
|
||
| 588 | isSelected=true;
|
||
| 589 | Handler[] handlers=geometries[i].getHandlers(IGeometry.SELECTHANDLER);
|
||
| 590 | 4118 | caballero | |
| 591 | 4365 | caballero | GeneralPathX gp1=new GeneralPathX();
|
| 592 | Point2D pinit1=(Point2D)handlers[0].getPoint().clone();
|
||
| 593 | gp1.moveTo(pinit1.getX(),pinit1.getY());
|
||
| 594 | System.out.println("Handler inicial = "+pinit1);
|
||
| 595 | gp1.lineTo(p.getX(),p.getY());
|
||
| 596 | System.out.println("Handler medio = "+p);
|
||
| 597 | FPolyline2D poly1=new FPolyline2D(gp1);
|
||
| 598 | geom1=ShapeFactory.createGeometry(poly1);
|
||
| 599 | |||
| 600 | GeneralPathX gp2=new GeneralPathX();
|
||
| 601 | gp2.moveTo(p.getX(),p.getY());
|
||
| 602 | System.out.println("Handler medio = "+p);
|
||
| 603 | Point2D pEnd=(Point2D)handlers[1].getPoint().clone();
|
||
| 604 | gp2.lineTo(pEnd.getX(),pEnd.getY());
|
||
| 605 | System.out.println("Handler final = "+pEnd);
|
||
| 606 | FPolyline2D poly2=new FPolyline2D(gp2);
|
||
| 607 | geom2=ShapeFactory.createGeometry(poly2);
|
||
| 608 | |||
| 609 | ArrayList geomsAux=new ArrayList();
|
||
| 610 | geometries[i]=geom1;
|
||
| 611 | for (int j=i;j<geometries.length;j++){
|
||
| 612 | geomsAux.add(geometries[j]);
|
||
| 613 | }
|
||
| 614 | |||
| 615 | if (i<geometries.length-1){
|
||
| 616 | geometries[i+1]=geom2;
|
||
| 617 | Handler[] hands=((IGeometry)geom1).getHandlers(IGeometry.SELECTHANDLER);
|
||
| 618 | for (int h=0;h<hands.length;h++)
|
||
| 619 | System.out.println("Handlers New Geometry = "+hands[h].getPoint());
|
||
| 620 | Handler[] hands2=((IGeometry)geom2).getHandlers(IGeometry.SELECTHANDLER);
|
||
| 621 | for (int h=0;h<hands2.length;h++)
|
||
| 622 | System.out.println("Handlers New Geometry = "+hands2[h].getPoint());
|
||
| 623 | }else{
|
||
| 624 | geometryCloned=new FGeometryCollection(geometries);
|
||
| 625 | ((FGeometryCollection)geometryCloned).addGeometry(geom2);
|
||
| 626 | }
|
||
| 627 | for (int j=i+1;j<geometries.length;j++){
|
||
| 628 | if ((j-i)<geomsAux.size()-1){
|
||
| 629 | geometries[j+1]=(IGeometry)geomsAux.get(j-i);
|
||
| 630 | }else{
|
||
| 631 | geometryCloned=new FGeometryCollection(geometries);
|
||
| 632 | ((FGeometryCollection)geometryCloned).addGeometry((IGeometry)geomsAux.get(j-i));
|
||
| 633 | |||
| 634 | }
|
||
| 635 | }
|
||
| 636 | }
|
||
| 637 | |||
| 638 | }
|
||
| 639 | }
|
||
| 640 | return geometryCloned;
|
||
| 641 | 4522 | caballero | */
|
| 642 | 4365 | caballero | } |
| 643 | 23424 | vcaballero | private Geometry addVertexGC(BaseMultiPrimitive gc,Point2D p,Rectangle2D rect) { |
| 644 | 21668 | vcaballero | Geometry[] geoms=gc.getGeometries();
|
| 645 | 5884 | caballero | int pos=-1; |
| 646 | for (int i=0;i<geoms.length;i++) { |
||
| 647 | if (geoms[i].intersects(rect)) {
|
||
| 648 | pos=i; |
||
| 649 | } |
||
| 650 | } |
||
| 651 | ArrayList newGeoms=new ArrayList(); |
||
| 652 | for (int i=0;i<pos;i++) { |
||
| 653 | newGeoms.add(geoms[i]); |
||
| 654 | } |
||
| 655 | if (pos!=-1) { |
||
| 656 | GeneralPathX gpx1=new GeneralPathX();
|
||
| 657 | GeneralPathX gpx2=new GeneralPathX();
|
||
| 658 | 21668 | vcaballero | Handler[] handlers=geoms[pos].getHandlers(Geometry.SELECTHANDLER); |
| 659 | 5884 | caballero | Point2D p1=handlers[0].getPoint(); |
| 660 | Point2D p2=p;
|
||
| 661 | Point2D p3=handlers[handlers.length-1].getPoint(); |
||
| 662 | gpx1.moveTo(p1.getX(),p1.getY()); |
||
| 663 | gpx1.lineTo(p2.getX(),p2.getY()); |
||
| 664 | gpx2.moveTo(p2.getX(),p2.getY()); |
||
| 665 | gpx2.lineTo(p3.getX(),p3.getY()); |
||
| 666 | 26921 | jpiera | newGeoms.add(createCurve(gpx1)); |
| 667 | newGeoms.add(createCurve(gpx2)); |
||
| 668 | 5884 | caballero | for (int i=pos+1;i<geoms.length;i++) { |
| 669 | newGeoms.add(geoms[i]); |
||
| 670 | } |
||
| 671 | 27024 | jpiera | return createMultiPrimitive((Geometry[])newGeoms.toArray(new Geometry[0])); |
| 672 | 5884 | caballero | }else {
|
| 673 | return null; |
||
| 674 | } |
||
| 675 | } |
||
| 676 | 4118 | caballero | public String getName() { |
| 677 | 4584 | caballero | return PluginServices.getText(this,"edit_vertex_"); |
| 678 | 4118 | caballero | } |
| 679 | 4365 | caballero | private void selectHandler(double x, double y) { |
| 680 | Point2D firstPoint = new Point2D.Double(x, y); |
||
| 681 | 4846 | caballero | VectorialLayerEdited vle = getVLE(); |
| 682 | 23424 | vcaballero | FeatureStore featureStore=null;
|
| 683 | try {
|
||
| 684 | featureStore = vle.getFeatureStore(); |
||
| 685 | |||
| 686 | 24263 | vcaballero | Iterator iterator=((FeatureSelection)featureStore.getSelection()).iterator();
|
| 687 | 4365 | caballero | double tam = getCadToolAdapter().getMapControl().getViewPort()
|
| 688 | 23657 | vcaballero | .toMapDistance(MapControl.tolerance); |
| 689 | 4846 | caballero | Rectangle2D rect = new Rectangle2D.Double(firstPoint.getX() - tam, |
| 690 | firstPoint.getY() - tam, tam * 2, tam * 2); |
||
| 691 | 23424 | vcaballero | while (iterator.hasNext()) {
|
| 692 | Feature feature = (Feature) iterator.next(); |
||
| 693 | |||
| 694 | 4846 | caballero | boolean isSelectedHandler = false; |
| 695 | 21668 | vcaballero | Geometry geometry = getSelectedGeometry(); |
| 696 | 4846 | caballero | if (geometry != null) { |
| 697 | Handler[] handlers = geometry |
||
| 698 | 21668 | vcaballero | .getHandlers(Geometry.SELECTHANDLER); |
| 699 | 4846 | caballero | for (int h = 0; h < handlers.length; h++) { |
| 700 | if (handlers[h].getPoint().distance(firstPoint) < tam) {
|
||
| 701 | numSelect = h; |
||
| 702 | isSelectedHandler = true;
|
||
| 703 | } |
||
| 704 | } |
||
| 705 | 4365 | caballero | |
| 706 | 4846 | caballero | if (!isSelectedHandler) {
|
| 707 | boolean isSelectedGeometry = false; |
||
| 708 | 24263 | vcaballero | if (geometry.intersects(rect)) { // , 0.1)){ |
| 709 | isSelectedGeometry = true;
|
||
| 710 | } |
||
| 711 | if (isSelectedGeometry && addVertex) {
|
||
| 712 | Feature feat = (Feature)((FeatureSelection)featureStore.getSelection()).iterator().next(); |
||
| 713 | Point2D posVertex = new Point2D.Double(x, y); |
||
| 714 | Geometry geom1=((Geometry)feat.getDefaultGeometry()).cloneGeometry(); |
||
| 715 | Geometry geom=null;
|
||
| 716 | if (geom1 instanceof BaseMultiPrimitive) { |
||
| 717 | geom = addVertexGC((BaseMultiPrimitive)geom1, posVertex, rect); |
||
| 718 | }else {
|
||
| 719 | geom = addVertex(geom1, posVertex, rect); |
||
| 720 | } |
||
| 721 | if (geom!=null) { |
||
| 722 | EditableFeature eFeature=feature.getEditable(); |
||
| 723 | eFeature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometryAttributeName(), geom); |
||
| 724 | featureStore.update(eFeature); |
||
| 725 | 4846 | caballero | Handler[] newHandlers = geom |
| 726 | 24263 | vcaballero | .getHandlers(Geometry.SELECTHANDLER); |
| 727 | 4846 | caballero | for (int h = 0; h < newHandlers.length; h++) { |
| 728 | if (newHandlers[h].getPoint().distance(
|
||
| 729 | posVertex) < tam) {
|
||
| 730 | numSelect = h; |
||
| 731 | isSelectedHandler = true;
|
||
| 732 | } |
||
| 733 | 4365 | caballero | } |
| 734 | 4846 | caballero | |
| 735 | 5884 | caballero | clearSelection(); |
| 736 | 4365 | caballero | } |
| 737 | 15668 | vcaballero | } |
| 738 | 4846 | caballero | } |
| 739 | 4724 | caballero | } |
| 740 | 4365 | caballero | } |
| 741 | 24263 | vcaballero | } catch (ReadException e1) {
|
| 742 | // TODO Auto-generated catch block
|
||
| 743 | e1.printStackTrace(); |
||
| 744 | } catch (DataException e) {
|
||
| 745 | // TODO Auto-generated catch block
|
||
| 746 | e.printStackTrace(); |
||
| 747 | } |
||
| 748 | 4365 | caballero | |
| 749 | } |
||
| 750 | |||
| 751 | 4892 | caballero | public String toString() { |
| 752 | return "_editvertex"; |
||
| 753 | } |
||
| 754 | 4365 | caballero | |
| 755 | 5170 | caballero | public boolean isApplicable(int shapeType) { |
| 756 | switch (shapeType) {
|
||
| 757 | 21668 | vcaballero | case Geometry.TYPES.POINT:
|
| 758 | case Geometry.TYPES.MULTIPOINT:
|
||
| 759 | 5170 | caballero | return false; |
| 760 | } |
||
| 761 | return true; |
||
| 762 | } |
||
| 763 | 4892 | caballero | |
| 764 | 5170 | caballero | |
| 765 | 4118 | caballero | } |