svn-gvsig-desktop / branches / v2_0_0_prep / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / EditVertexCADTool.java @ 23086
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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 | 4118 | caballero | |
| 52 | 15668 | vcaballero | import javax.swing.JOptionPane; |
| 53 | |||
| 54 | 21911 | jmvivo | import org.gvsig.fmap.data.ReadException; |
| 55 | 23086 | vcaballero | import org.gvsig.fmap.data.feature.Feature; |
| 56 | import org.gvsig.fmap.data.feature.FeatureCollection; |
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| 57 | import org.gvsig.fmap.data.feature.FeatureStore; |
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| 58 | 21668 | vcaballero | import org.gvsig.fmap.geom.Geometry; |
| 59 | import org.gvsig.fmap.geom.GeometryFactory; |
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| 60 | import org.gvsig.fmap.geom.GeometryManager; |
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| 61 | 23086 | vcaballero | import org.gvsig.fmap.geom.aggregate.BaseMultiPrimitive; |
| 62 | 21668 | vcaballero | import org.gvsig.fmap.geom.handler.Handler; |
| 63 | import org.gvsig.fmap.geom.primitive.Curve2D; |
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| 64 | import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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| 65 | import org.gvsig.fmap.geom.primitive.Surface2D; |
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| 66 | import org.gvsig.fmap.geom.util.Converter; |
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| 67 | import org.gvsig.fmap.mapcontext.ViewPort; |
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| 68 | import org.gvsig.fmap.mapcontext.rendering.symbols.FGraphicUtilities; |
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| 69 | |||
| 70 | 4584 | caballero | import com.iver.andami.PluginServices; |
| 71 | 12739 | caballero | import com.iver.andami.messages.NotificationManager; |
| 72 | 4118 | caballero | import com.iver.cit.gvsig.CADExtension; |
| 73 | import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
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| 74 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
| 75 | 4118 | caballero | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext; |
| 76 | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext.EditVertexCADToolState; |
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| 77 | 4365 | caballero | import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
| 78 | 4118 | caballero | |
| 79 | |||
| 80 | /**
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| 81 | * DOCUMENT ME!
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| 82 | *
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| 83 | * @author Vicente Caballero Navarro
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| 84 | */
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| 85 | public class EditVertexCADTool extends DefaultCADTool { |
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| 86 | private EditVertexCADToolContext _fsm;
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| 87 | private int numSelect=0; |
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| 88 | private int numHandlers; |
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| 89 | 4365 | caballero | private boolean addVertex=false; |
| 90 | 21668 | vcaballero | private GeometryFactory geomFactory=GeometryManager.getInstance().getGeometryFactory();
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| 91 | |||
| 92 | 4118 | caballero | /**
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| 93 | * Crea un nuevo PolylineCADTool.
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| 94 | */
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| 95 | public EditVertexCADTool() {
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| 96 | } |
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| 97 | |||
| 98 | /**
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| 99 | * M?todo de incio, para poner el c?digo de todo lo que se requiera de una
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| 100 | * carga previa a la utilizaci?n de la herramienta.
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| 101 | */
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| 102 | public void init() { |
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| 103 | _fsm = new EditVertexCADToolContext(this); |
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| 104 | } |
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| 105 | |||
| 106 | /* (non-Javadoc)
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| 107 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double, double)
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| 108 | */
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| 109 | 4313 | fjp | public void transition(double x, double y, InputEvent event) { |
| 110 | 6159 | caballero | _fsm.addPoint(x, y, event); |
| 111 | 4118 | caballero | } |
| 112 | |||
| 113 | /* (non-Javadoc)
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| 114 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, double)
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| 115 | */
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| 116 | public void transition(double d) { |
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| 117 | 5735 | caballero | _fsm.addValue(d); |
| 118 | 4118 | caballero | } |
| 119 | |||
| 120 | /* (non-Javadoc)
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| 121 | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet, java.lang.String)
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| 122 | */
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| 123 | 5735 | caballero | public void transition(String s) throws CommandException { |
| 124 | 4892 | caballero | if (!super.changeCommand(s)){ |
| 125 | _fsm.addOption(s); |
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| 126 | } |
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| 127 | 4118 | caballero | } |
| 128 | |||
| 129 | /**
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| 130 | * DOCUMENT ME!
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| 131 | */
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| 132 | public void selection() { |
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| 133 | 23086 | vcaballero | FeatureCollection selection=null;
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| 134 | try {
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| 135 | selection = (FeatureCollection)getVLE().getFeatureStore().getSelection(); |
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| 136 | } catch (ReadException e) {
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| 137 | // TODO Auto-generated catch block
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| 138 | e.printStackTrace(); |
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| 139 | } |
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| 140 | if (selection.size() == 0 && !CADExtension.getCADTool().getClass().getName().equals("com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) { |
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| 141 | 5071 | caballero | CADExtension.setCADTool("_selection",false); |
| 142 | 4584 | caballero | ((SelectionCADTool) CADExtension.getCADTool()).setNextTool( |
| 143 | 5071 | caballero | "_editvertex");
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| 144 | 4118 | caballero | } |
| 145 | } |
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| 146 | |||
| 147 | /**
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| 148 | * Equivale al transition del prototipo pero sin pasarle como par?metro el
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| 149 | * editableFeatureSource que ya estar? creado.
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| 150 | *
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| 151 | * @param x par?metro x del punto que se pase en esta transici?n.
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| 152 | * @param y par?metro y del punto que se pase en esta transici?n.
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| 153 | */
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| 154 | 4365 | caballero | public void addPoint(double x, double y,InputEvent event) { |
| 155 | selectHandler(x,y); |
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| 156 | addVertex=false;
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| 157 | 4118 | caballero | } |
| 158 | |||
| 159 | 21668 | vcaballero | private Geometry getSelectedGeometry() {
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| 160 | 23086 | vcaballero | FeatureCollection selection=null;
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| 161 | try {
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| 162 | selection = (FeatureCollection)getVLE().getFeatureStore().getSelection(); |
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| 163 | 4313 | fjp | |
| 164 | 23086 | vcaballero | Feature feature=null;
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| 165 | Geometry ig=null;
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| 166 | if (selection.size()==1){ |
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| 167 | feature=selection.getFeature(0);
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| 168 | //row = getCadToolAdapter().getVectorialAdapter().getRow(selection.nextSetBit(0));
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| 169 | ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
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| 170 | return ig;
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| 171 | } |
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| 172 | } catch (ReadException e) {
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| 173 | // TODO Auto-generated catch block
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| 174 | e.printStackTrace(); |
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| 175 | } |
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| 176 | 4313 | fjp | |
| 177 | 23086 | vcaballero | return null; |
| 178 | } |
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| 179 | |||
| 180 | 4313 | fjp | /**
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| 181 | 4118 | caballero | * M?todo para dibujar la lo necesario para el estado en el que nos
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| 182 | * encontremos.
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| 183 | *
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| 184 | * @param g Graphics sobre el que dibujar.
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| 185 | * @param x par?metro x del punto que se pase para dibujar.
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| 186 | * @param y par?metro x del punto que se pase para dibujar.
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| 187 | */
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| 188 | public void drawOperation(Graphics g, double x, double y) { |
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| 189 | 12148 | caballero | drawVertex(g,getCadToolAdapter().getMapControl().getViewPort()); |
| 190 | 4118 | caballero | } |
| 191 | |||
| 192 | /**
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| 193 | * Add a diferent option.
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| 194 | *
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| 195 | * @param s Diferent option.
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| 196 | */
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| 197 | public void addOption(String s) { |
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| 198 | EditVertexCADToolState actualState = (EditVertexCADToolState) _fsm.getPreviousState(); |
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| 199 | String status = actualState.getName();
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| 200 | 4724 | caballero | VectorialLayerEdited vle=getVLE(); |
| 201 | 23086 | vcaballero | FeatureStore featureStore=vle.getFeatureStore(); |
| 202 | FeatureCollection selection=(FeatureCollection)featureStore.getSelection(); |
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| 203 | Feature feature=null;
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| 204 | Geometry ig=null;
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| 205 | 4118 | caballero | Handler[] handlers=null; |
| 206 | 23086 | vcaballero | if (selection.size()==1){ |
| 207 | feature = selection.getFeature(0);
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| 208 | ig=((Geometry)feature.getDefaultGeometry()).cloneGeometry(); |
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| 209 | handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
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| 210 | 4118 | caballero | numHandlers=handlers.length; |
| 211 | if (numHandlers ==0){ |
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| 212 | try {
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| 213 | 23086 | vcaballero | featureStore.delete(feature); |
| 214 | // vea.removeRow(row.getIndex(),getName(),EditionEvent.GRAPHIC);
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| 215 | 21668 | vcaballero | } catch (ReadException e) {
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| 216 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 217 | 15668 | vcaballero | } |
| 218 | 4118 | caballero | } |
| 219 | 15668 | vcaballero | }else{
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| 220 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"hay_mas_de_una_geometria_seleccionada")); |
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| 221 | 4118 | caballero | } |
| 222 | int dif=1;//En el caso de ser pol?gono. |
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| 223 | 23086 | vcaballero | if (ig instanceof BaseMultiPrimitive){ |
| 224 | 4118 | caballero | dif=2;
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| 225 | } |
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| 226 | if (status.equals("EditVertex.SelectVertexOrDelete")){ |
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| 227 | 9121 | caballero | if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.nextvertex")) || s.equals(PluginServices.getText(this,"next"))){ |
| 228 | 4118 | caballero | numSelect=numSelect-dif; |
| 229 | if (numSelect<0){ |
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| 230 | numSelect=numHandlers-1+(numSelect+1); |
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| 231 | } |
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| 232 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.previousvertex")) || s.equals(PluginServices.getText(this,"previous"))){ |
| 233 | 4118 | caballero | numSelect=numSelect+dif; |
| 234 | if (numSelect>(numHandlers-1)){ |
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| 235 | numSelect=numSelect-(numHandlers); |
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| 236 | } |
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| 237 | |||
| 238 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.delvertex")) || s.equals(PluginServices.getText(this,"del"))){ |
| 239 | 4118 | caballero | if (handlers!=null){ |
| 240 | 21668 | vcaballero | Geometry newGeometry=null;
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| 241 | 23086 | vcaballero | if (ig instanceof BaseMultiPrimitive) { |
| 242 | newGeometry=removeVertexGC((BaseMultiPrimitive)ig,handlers[numSelect]); |
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| 243 | 5884 | caballero | }else {
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| 244 | 13770 | caballero | newGeometry=removeVertex(ig,handlers,numSelect); |
| 245 | 5884 | caballero | } |
| 246 | 9259 | caballero | //numSelect=0;
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| 247 | 23086 | vcaballero | feature.editing(); |
| 248 | feature.setGeometry(featureStore.getDefaultFeatureType().getDefaultGeometry(),ig); |
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| 249 | // IRow newRow=new DefaultFeature(newGeometry,row.getAttributes(),row.getID());
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| 250 | 4118 | caballero | try {
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| 251 | 23086 | vcaballero | featureStore.update(feature); |
| 252 | // vea.modifyRow(row.getIndex(),newRow,getName(),EditionEvent.GRAPHIC);
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| 253 | 10626 | caballero | clearSelection(); |
| 254 | 23086 | vcaballero | } catch (ReadException e) {
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| 255 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 256 | 15668 | vcaballero | } |
| 257 | 23086 | vcaballero | // vle.addSelectionCache(new DefaultRowEdited(newRow,
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| 258 | // IRowEdited.STATUS_MODIFIED, row.getIndex()));
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| 259 | 4724 | caballero | |
| 260 | 9121 | caballero | // vle.refreshSelectionCache(new Point2D.Double(0,0),getCadToolAdapter());
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| 261 | // refresh();
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| 262 | 4724 | caballero | |
| 263 | 4118 | caballero | } |
| 264 | 9121 | caballero | }else if(s.equalsIgnoreCase(PluginServices.getText(this,"EditVertexCADTool.addvertex")) || s.equals(PluginServices.getText(this,"add"))){ |
| 265 | 6159 | caballero | addVertex=true;
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| 266 | } |
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| 267 | 4118 | caballero | } |
| 268 | } |
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| 269 | 12148 | caballero | private void drawVertex(Graphics g,ViewPort vp){ |
| 270 | 4584 | caballero | ArrayList selectedRows=getSelectedRows();
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| 271 | for (int i = 0; i<selectedRows.size(); |
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| 272 | i++) {
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| 273 | DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRows |
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| 274 | .get(i)).getLinkedRow(); |
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| 275 | 21668 | vcaballero | Geometry ig = fea.getGeometry().cloneGeometry(); |
| 276 | 4118 | caballero | if (ig == null) continue; |
| 277 | 12148 | caballero | ig.drawInts((Graphics2D)g,vp,DefaultCADTool.geometrySelectSymbol);
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| 278 | 21668 | vcaballero | Handler[] handlers=ig.getHandlers(Geometry.SELECTHANDLER); |
| 279 | 12148 | caballero | if (numSelect>=handlers.length)
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| 280 | numSelect=0;
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| 281 | FGraphicUtilities.DrawVertex((Graphics2D)g,vp.getAffineTransform(),handlers[numSelect]);
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| 282 | 4118 | caballero | } |
| 283 | } |
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| 284 | 4365 | caballero | |
| 285 | 4118 | caballero | /* (non-Javadoc)
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| 286 | * @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
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| 287 | */
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| 288 | public void addValue(double d) { |
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| 289 | } |
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| 290 | 21668 | vcaballero | private Geometry removeVertex(Geometry gp,Handler[] handlers,int numHandler) { |
| 291 | 4118 | caballero | GeneralPathX newGp = new GeneralPathX();
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| 292 | double[] theData = new double[6]; |
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| 293 | |||
| 294 | 4880 | fjp | PathIterator theIterator;
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| 295 | 4118 | caballero | int theType;
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| 296 | int numParts = 0; |
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| 297 | |||
| 298 | Point2D ptSrc = new Point2D.Double(); |
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| 299 | boolean bFirst = false; |
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| 300 | |||
| 301 | 21668 | vcaballero | theIterator = gp.getPathIterator(null, Converter.FLATNESS);
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| 302 | 4118 | caballero | int numSegmentsAdded = 0; |
| 303 | while (!theIterator.isDone()) {
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| 304 | theType = theIterator.currentSegment(theData); |
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| 305 | if (bFirst){
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| 306 | newGp.moveTo(theData[0], theData[1]); |
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| 307 | numSegmentsAdded++; |
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| 308 | bFirst=false;
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| 309 | 10427 | caballero | theIterator.next(); |
| 310 | 4118 | caballero | continue;
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| 311 | } |
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| 312 | switch (theType) {
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| 313 | |||
| 314 | case PathIterator.SEG_MOVETO: |
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| 315 | numParts++; |
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| 316 | ptSrc.setLocation(theData[0], theData[1]); |
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| 317 | 13770 | caballero | if (ptSrc.equals(handlers[numHandler].getPoint())){
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| 318 | 4118 | caballero | numParts--; |
| 319 | bFirst=true;
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| 320 | break;
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| 321 | } |
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| 322 | newGp.moveTo(ptSrc.getX(), ptSrc.getY()); |
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| 323 | numSegmentsAdded++; |
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| 324 | bFirst = false;
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| 325 | break;
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| 326 | |||
| 327 | case PathIterator.SEG_LINETO: |
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| 328 | ptSrc.setLocation(theData[0], theData[1]); |
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| 329 | 13770 | caballero | if (ptSrc.equals(handlers[numHandler].getPoint())){
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| 330 | 4118 | caballero | break;
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| 331 | } |
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| 332 | newGp.lineTo(ptSrc.getX(), ptSrc.getY()); |
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| 333 | bFirst = false;
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| 334 | numSegmentsAdded++; |
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| 335 | break;
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| 336 | |||
| 337 | case PathIterator.SEG_QUADTO: |
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| 338 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
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| 339 | numSegmentsAdded++; |
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| 340 | break;
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| 341 | |||
| 342 | case PathIterator.SEG_CUBICTO: |
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| 343 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
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| 344 | numSegmentsAdded++; |
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| 345 | break;
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| 346 | |||
| 347 | case PathIterator.SEG_CLOSE: |
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| 348 | if (numSegmentsAdded < 3) |
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| 349 | newGp.lineTo(theData[0], theData[1]); |
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| 350 | newGp.closePath(); |
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| 351 | |||
| 352 | break;
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| 353 | } //end switch
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| 354 | |||
| 355 | theIterator.next(); |
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| 356 | } //end while loop
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| 357 | 21668 | vcaballero | Geometry shp = null;
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| 358 | switch (gp.getType())
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| 359 | 4118 | caballero | {
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| 360 | 21668 | vcaballero | case Geometry.TYPES.POINT: //Tipo punto |
| 361 | case Geometry.TYPES.POINT + Geometry.TYPES.Z:
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| 362 | shp = new org.gvsig.fmap.geom.primitive.Point2D(ptSrc.getX(), ptSrc.getY());
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| 363 | 4118 | caballero | break;
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| 364 | |||
| 365 | 21668 | vcaballero | case Geometry.TYPES.CURVE:
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| 366 | case Geometry.TYPES.CURVE + Geometry.TYPES.Z:
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| 367 | shp = new Curve2D(newGp);
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| 368 | 4118 | caballero | break;
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| 369 | 21668 | vcaballero | case Geometry.TYPES.SURFACE:
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| 370 | case Geometry.TYPES.SURFACE + Geometry.TYPES.Z:
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| 371 | shp = new Surface2D(newGp);
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| 372 | 4118 | caballero | break;
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| 373 | } |
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| 374 | 21668 | vcaballero | Geometry ig=shp; |
| 375 | 9121 | caballero | int dif=1;//En el caso de ser pol?gono. |
| 376 | numSelect=numSelect-dif; |
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| 377 | if (numSelect<0){ |
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| 378 | numSelect=numHandlers-1+(numSelect+1); |
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| 379 | } |
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| 380 | return ig;
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| 381 | 4118 | caballero | } |
| 382 | 5884 | caballero | |
| 383 | 21668 | vcaballero | private Geometry removeVertexGC(GeometryCollection gc,Handler handler) { |
| 384 | Geometry[] geoms=gc.getGeometries();
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| 385 | 5884 | caballero | ArrayList geomsAux=new ArrayList(); |
| 386 | int pos=-1; |
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| 387 | for (int i=0;i<geoms.length;i++) { |
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| 388 | 21668 | vcaballero | Handler[] handlers=geoms[i].getHandlers(Geometry.SELECTHANDLER); |
| 389 | 5884 | caballero | for (int j=0;j<handlers.length;j++) { |
| 390 | if (handlers[j].equalsPoint(handler)) {
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| 391 | geomsAux.add(geoms[i]); |
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| 392 | if (pos==-1) |
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| 393 | pos=i; |
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| 394 | } |
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| 395 | } |
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| 396 | } |
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| 397 | int numGeomsAux=geomsAux.size();
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| 398 | GeneralPathX gpx=new GeneralPathX();
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| 399 | for (int i=0;i<numGeomsAux;i++) { |
||
| 400 | 21668 | vcaballero | Handler[] handlers=((Geometry)geomsAux.get(i)).getHandlers(Geometry.SELECTHANDLER); |
| 401 | 5884 | caballero | if (numGeomsAux == 2) { |
| 402 | for (int j = 0; j < handlers.length; j++) { |
||
| 403 | if (handlers[j].equalsPoint(handler)) {
|
||
| 404 | if (j == (handlers.length - 1)) { |
||
| 405 | Point2D ph = handlers[0].getPoint(); |
||
| 406 | gpx.moveTo(ph.getX(), ph.getY()); |
||
| 407 | } else {
|
||
| 408 | Point2D ph = handlers[handlers.length - 1] |
||
| 409 | .getPoint(); |
||
| 410 | gpx.lineTo(ph.getX(), ph.getY()); |
||
| 411 | } |
||
| 412 | } |
||
| 413 | } |
||
| 414 | } |
||
| 415 | |||
| 416 | } |
||
| 417 | ArrayList newGeoms=new ArrayList(); |
||
| 418 | for (int i=0;i<pos;i++) { |
||
| 419 | newGeoms.add(geoms[i]); |
||
| 420 | } |
||
| 421 | 21668 | vcaballero | newGeoms.add(geomFactory.createPolyline2D(gpx)); |
| 422 | 5884 | caballero | for (int i=pos+numGeomsAux;i<geoms.length;i++) { |
| 423 | newGeoms.add(geoms[i]); |
||
| 424 | } |
||
| 425 | |||
| 426 | 21668 | vcaballero | return new GeometryCollection((Geometry[])newGeoms.toArray(new Geometry[0])); |
| 427 | 5884 | caballero | } |
| 428 | |||
| 429 | |||
| 430 | |||
| 431 | 21668 | vcaballero | private Geometry addVertex(Geometry geome,Point2D p,Rectangle2D rect) { |
| 432 | Geometry geometryCloned=geome.cloneGeometry(); |
||
| 433 | Geometry geom1=null;
|
||
| 434 | 4522 | caballero | GeneralPathX gpxAux; |
| 435 | 5216 | caballero | boolean finish=false; |
| 436 | 4522 | caballero | //FGeometry geom2=null;
|
| 437 | |||
| 438 | //if (geometryCloned.getGeometryType() == FShape.POLYGON){
|
||
| 439 | /////////////////
|
||
| 440 | |||
| 441 | GeneralPathX newGp = new GeneralPathX();
|
||
| 442 | double[] theData = new double[6]; |
||
| 443 | |||
| 444 | 4880 | fjp | PathIterator theIterator;
|
| 445 | 4522 | caballero | int theType;
|
| 446 | int numParts = 0; |
||
| 447 | Point2D pLast=new Point2D.Double(); |
||
| 448 | Point2D pAnt = new Point2D.Double(); |
||
| 449 | 4846 | caballero | Point2D firstPoint=null; |
| 450 | 21668 | vcaballero | theIterator = geome.getPathIterator(null,Converter.FLATNESS); //, flatness); |
| 451 | 4522 | caballero | int numSegmentsAdded = 0; |
| 452 | while (!theIterator.isDone()) {
|
||
| 453 | theType = theIterator.currentSegment(theData); |
||
| 454 | switch (theType) {
|
||
| 455 | case PathIterator.SEG_MOVETO: |
||
| 456 | pLast.setLocation(theData[0], theData[1]); |
||
| 457 | 4846 | caballero | if (numParts==0) |
| 458 | firstPoint=(Point2D)pLast.clone();
|
||
| 459 | numParts++; |
||
| 460 | 4522 | caballero | |
| 461 | gpxAux=new GeneralPathX();
|
||
| 462 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 463 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
| 464 | 21668 | vcaballero | geom1=geomFactory.createPolyline2D(gpxAux); |
| 465 | 4522 | caballero | if (geom1.intersects(rect)){
|
| 466 | 5216 | caballero | finish=true;
|
| 467 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
| 468 | //newGp.lineTo(pLast.getX(),pLast.getY());
|
||
| 469 | 4522 | caballero | }else{
|
| 470 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
| 471 | } |
||
| 472 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
| 473 | numSegmentsAdded++; |
||
| 474 | break;
|
||
| 475 | |||
| 476 | case PathIterator.SEG_LINETO: |
||
| 477 | pLast.setLocation(theData[0], theData[1]); |
||
| 478 | gpxAux=new GeneralPathX();
|
||
| 479 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 480 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
| 481 | 21668 | vcaballero | geom1=geomFactory.createPolyline2D(gpxAux); |
| 482 | 4522 | caballero | if (geom1.intersects(rect)){
|
| 483 | newGp.lineTo(p.getX(), p.getY()); |
||
| 484 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
| 485 | }else{
|
||
| 486 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
| 487 | } |
||
| 488 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
| 489 | numSegmentsAdded++; |
||
| 490 | break;
|
||
| 491 | |||
| 492 | case PathIterator.SEG_QUADTO: |
||
| 493 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
||
| 494 | numSegmentsAdded++; |
||
| 495 | break;
|
||
| 496 | |||
| 497 | case PathIterator.SEG_CUBICTO: |
||
| 498 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
||
| 499 | numSegmentsAdded++; |
||
| 500 | break;
|
||
| 501 | |||
| 502 | case PathIterator.SEG_CLOSE: |
||
| 503 | 4846 | caballero | //if (numSegmentsAdded < 3){
|
| 504 | gpxAux=new GeneralPathX();
|
||
| 505 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
| 506 | gpxAux.lineTo(firstPoint.getX(),firstPoint.getY()); |
||
| 507 | 21668 | vcaballero | geom1=geomFactory.createPolyline2D(gpxAux); |
| 508 | 5216 | caballero | if (geom1.intersects(rect)|| finish){
|
| 509 | 4846 | caballero | newGp.lineTo(p.getX(), p.getY()); |
| 510 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
| 511 | }else{
|
||
| 512 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
| 513 | } |
||
| 514 | //}
|
||
| 515 | 4522 | caballero | newGp.closePath(); |
| 516 | break;
|
||
| 517 | } //end switch
|
||
| 518 | |||
| 519 | theIterator.next(); |
||
| 520 | } //end while loop
|
||
| 521 | 21668 | vcaballero | Geometry shp = null;
|
| 522 | switch (geometryCloned.getType())
|
||
| 523 | 4522 | caballero | {
|
| 524 | 21668 | vcaballero | case Geometry.TYPES.POINT: //Tipo punto |
| 525 | case Geometry.TYPES.POINT + Geometry.TYPES.Z:
|
||
| 526 | shp = new org.gvsig.fmap.geom.primitive.Point2D(pLast.getX(), pLast.getY());
|
||
| 527 | 4522 | caballero | break;
|
| 528 | |||
| 529 | 21668 | vcaballero | case Geometry.TYPES.CURVE:
|
| 530 | case Geometry.TYPES.CURVE + Geometry.TYPES.Z:
|
||
| 531 | shp = new Curve2D(newGp);
|
||
| 532 | 4522 | caballero | break;
|
| 533 | 21668 | vcaballero | case Geometry.TYPES.SURFACE:
|
| 534 | case Geometry.TYPES.SURFACE + Geometry.TYPES.Z:
|
||
| 535 | case Geometry.TYPES.CIRCLE:
|
||
| 536 | case Geometry.TYPES.ELLIPSE:
|
||
| 537 | shp = new Surface2D(newGp);
|
||
| 538 | 4522 | caballero | break;
|
| 539 | } |
||
| 540 | 21668 | vcaballero | return shp;
|
| 541 | 4522 | caballero | |
| 542 | |||
| 543 | /////////////////////
|
||
| 544 | //}else if (geometryCloned.getGeometryType() == FShape.LINE){
|
||
| 545 | |||
| 546 | //}
|
||
| 547 | |||
| 548 | |||
| 549 | |||
| 550 | |||
| 551 | /* if (geometryCloned instanceof FGeometryCollection){
|
||
| 552 | 4365 | caballero | IGeometry[] geometries=((FGeometryCollection)geometryCloned).getGeometries();
|
| 553 | boolean isSelected=false;
|
||
| 554 | for (int i=0;i<geometries.length;i++){
|
||
| 555 | if (geometries[i].intersects(rect) && !isSelected){
|
||
| 556 | isSelected=true;
|
||
| 557 | Handler[] handlers=geometries[i].getHandlers(IGeometry.SELECTHANDLER);
|
||
| 558 | 4118 | caballero | |
| 559 | 4365 | caballero | GeneralPathX gp1=new GeneralPathX();
|
| 560 | Point2D pinit1=(Point2D)handlers[0].getPoint().clone();
|
||
| 561 | gp1.moveTo(pinit1.getX(),pinit1.getY());
|
||
| 562 | System.out.println("Handler inicial = "+pinit1);
|
||
| 563 | gp1.lineTo(p.getX(),p.getY());
|
||
| 564 | System.out.println("Handler medio = "+p);
|
||
| 565 | FPolyline2D poly1=new FPolyline2D(gp1);
|
||
| 566 | geom1=ShapeFactory.createGeometry(poly1);
|
||
| 567 | |||
| 568 | GeneralPathX gp2=new GeneralPathX();
|
||
| 569 | gp2.moveTo(p.getX(),p.getY());
|
||
| 570 | System.out.println("Handler medio = "+p);
|
||
| 571 | Point2D pEnd=(Point2D)handlers[1].getPoint().clone();
|
||
| 572 | gp2.lineTo(pEnd.getX(),pEnd.getY());
|
||
| 573 | System.out.println("Handler final = "+pEnd);
|
||
| 574 | FPolyline2D poly2=new FPolyline2D(gp2);
|
||
| 575 | geom2=ShapeFactory.createGeometry(poly2);
|
||
| 576 | |||
| 577 | ArrayList geomsAux=new ArrayList();
|
||
| 578 | geometries[i]=geom1;
|
||
| 579 | for (int j=i;j<geometries.length;j++){
|
||
| 580 | geomsAux.add(geometries[j]);
|
||
| 581 | }
|
||
| 582 | |||
| 583 | if (i<geometries.length-1){
|
||
| 584 | geometries[i+1]=geom2;
|
||
| 585 | Handler[] hands=((IGeometry)geom1).getHandlers(IGeometry.SELECTHANDLER);
|
||
| 586 | for (int h=0;h<hands.length;h++)
|
||
| 587 | System.out.println("Handlers New Geometry = "+hands[h].getPoint());
|
||
| 588 | Handler[] hands2=((IGeometry)geom2).getHandlers(IGeometry.SELECTHANDLER);
|
||
| 589 | for (int h=0;h<hands2.length;h++)
|
||
| 590 | System.out.println("Handlers New Geometry = "+hands2[h].getPoint());
|
||
| 591 | }else{
|
||
| 592 | geometryCloned=new FGeometryCollection(geometries);
|
||
| 593 | ((FGeometryCollection)geometryCloned).addGeometry(geom2);
|
||
| 594 | }
|
||
| 595 | for (int j=i+1;j<geometries.length;j++){
|
||
| 596 | if ((j-i)<geomsAux.size()-1){
|
||
| 597 | geometries[j+1]=(IGeometry)geomsAux.get(j-i);
|
||
| 598 | }else{
|
||
| 599 | geometryCloned=new FGeometryCollection(geometries);
|
||
| 600 | ((FGeometryCollection)geometryCloned).addGeometry((IGeometry)geomsAux.get(j-i));
|
||
| 601 | |||
| 602 | }
|
||
| 603 | }
|
||
| 604 | }
|
||
| 605 | |||
| 606 | }
|
||
| 607 | }
|
||
| 608 | return geometryCloned;
|
||
| 609 | 4522 | caballero | */
|
| 610 | 4365 | caballero | } |
| 611 | 21668 | vcaballero | private Geometry addVertexGC(GeometryCollection gc,Point2D p,Rectangle2D rect) { |
| 612 | Geometry[] geoms=gc.getGeometries();
|
||
| 613 | 5884 | caballero | int pos=-1; |
| 614 | for (int i=0;i<geoms.length;i++) { |
||
| 615 | if (geoms[i].intersects(rect)) {
|
||
| 616 | pos=i; |
||
| 617 | } |
||
| 618 | } |
||
| 619 | ArrayList newGeoms=new ArrayList(); |
||
| 620 | for (int i=0;i<pos;i++) { |
||
| 621 | newGeoms.add(geoms[i]); |
||
| 622 | } |
||
| 623 | if (pos!=-1) { |
||
| 624 | GeneralPathX gpx1=new GeneralPathX();
|
||
| 625 | GeneralPathX gpx2=new GeneralPathX();
|
||
| 626 | 21668 | vcaballero | Handler[] handlers=geoms[pos].getHandlers(Geometry.SELECTHANDLER); |
| 627 | 5884 | caballero | Point2D p1=handlers[0].getPoint(); |
| 628 | Point2D p2=p;
|
||
| 629 | Point2D p3=handlers[handlers.length-1].getPoint(); |
||
| 630 | gpx1.moveTo(p1.getX(),p1.getY()); |
||
| 631 | gpx1.lineTo(p2.getX(),p2.getY()); |
||
| 632 | gpx2.moveTo(p2.getX(),p2.getY()); |
||
| 633 | gpx2.lineTo(p3.getX(),p3.getY()); |
||
| 634 | 21668 | vcaballero | newGeoms.add(geomFactory.createPolyline2D(gpx1)); |
| 635 | newGeoms.add(geomFactory.createPolyline2D(gpx2)); |
||
| 636 | 5884 | caballero | for (int i=pos+1;i<geoms.length;i++) { |
| 637 | newGeoms.add(geoms[i]); |
||
| 638 | } |
||
| 639 | 21668 | vcaballero | return new GeometryCollection((Geometry[])newGeoms.toArray(new Geometry[0])); |
| 640 | 5884 | caballero | }else {
|
| 641 | return null; |
||
| 642 | } |
||
| 643 | } |
||
| 644 | 4118 | caballero | public String getName() { |
| 645 | 4584 | caballero | return PluginServices.getText(this,"edit_vertex_"); |
| 646 | 4118 | caballero | } |
| 647 | 4365 | caballero | private void selectHandler(double x, double y) { |
| 648 | Point2D firstPoint = new Point2D.Double(x, y); |
||
| 649 | 4846 | caballero | VectorialLayerEdited vle = getVLE(); |
| 650 | 5985 | caballero | VectorialEditableAdapter vea=vle.getVEA(); |
| 651 | 4846 | caballero | ArrayList selectedRows = vle.getSelectedRow();
|
| 652 | 4365 | caballero | double tam = getCadToolAdapter().getMapControl().getViewPort()
|
| 653 | .toMapDistance(SelectionCADTool.tolerance); |
||
| 654 | 4846 | caballero | Rectangle2D rect = new Rectangle2D.Double(firstPoint.getX() - tam, |
| 655 | firstPoint.getY() - tam, tam * 2, tam * 2); |
||
| 656 | if (selectedRows.size() > 0) { |
||
| 657 | boolean isSelectedHandler = false; |
||
| 658 | 21668 | vcaballero | Geometry geometry = getSelectedGeometry(); |
| 659 | 4846 | caballero | if (geometry != null) { |
| 660 | Handler[] handlers = geometry |
||
| 661 | 21668 | vcaballero | .getHandlers(Geometry.SELECTHANDLER); |
| 662 | 4846 | caballero | for (int h = 0; h < handlers.length; h++) { |
| 663 | if (handlers[h].getPoint().distance(firstPoint) < tam) {
|
||
| 664 | numSelect = h; |
||
| 665 | isSelectedHandler = true;
|
||
| 666 | } |
||
| 667 | } |
||
| 668 | 4365 | caballero | |
| 669 | 4846 | caballero | if (!isSelectedHandler) {
|
| 670 | boolean isSelectedGeometry = false; |
||
| 671 | try {
|
||
| 672 | 4365 | caballero | |
| 673 | 4971 | caballero | //VectorialEditableAdapter vea = getCadToolAdapter()
|
| 674 | // .getVectorialAdapter();
|
||
| 675 | //String strEPSG = getCadToolAdapter().getMapControl()
|
||
| 676 | // .getViewPort().getProjection().getAbrev()
|
||
| 677 | // .substring(5);
|
||
| 678 | 4846 | caballero | //IRowEdited[] feats = vea.getFeatures(rect, strEPSG);
|
| 679 | 4365 | caballero | |
| 680 | 4846 | caballero | //for (int i = 0; i < feats.length; i++) {
|
| 681 | if (geometry.intersects(rect)) { // , 0.1)){ |
||
| 682 | isSelectedGeometry = true;
|
||
| 683 | 4365 | caballero | } |
| 684 | 4846 | caballero | //}
|
| 685 | if (isSelectedGeometry && addVertex) {
|
||
| 686 | selectedRows = getSelectedRows(); |
||
| 687 | DefaultFeature fea = null;
|
||
| 688 | DefaultRowEdited row = null;
|
||
| 689 | row = (DefaultRowEdited) selectedRows.get(0);
|
||
| 690 | fea = (DefaultFeature) row.getLinkedRow(); |
||
| 691 | Point2D posVertex = new Point2D.Double(x, y); |
||
| 692 | 21668 | vcaballero | Geometry geom1=fea.getGeometry().cloneGeometry(); |
| 693 | Geometry geom=null;
|
||
| 694 | if (geom1 instanceof GeometryCollection) { |
||
| 695 | geom = addVertexGC((GeometryCollection)geom1, posVertex, rect); |
||
| 696 | 5884 | caballero | }else {
|
| 697 | geom = addVertex(geom1, posVertex, rect); |
||
| 698 | } |
||
| 699 | if (geom!=null) { |
||
| 700 | 4846 | caballero | DefaultFeature df = new DefaultFeature(geom, fea
|
| 701 | 5884 | caballero | .getAttributes(),row.getID()); |
| 702 | 5985 | caballero | vea.modifyRow(row.getIndex(), df, |
| 703 | 5184 | caballero | PluginServices.getText(this,"add_vertex"),EditionEvent.GRAPHIC); |
| 704 | 4365 | caballero | |
| 705 | 4846 | caballero | Handler[] newHandlers = geom |
| 706 | 21668 | vcaballero | .getHandlers(Geometry.SELECTHANDLER); |
| 707 | 4846 | caballero | for (int h = 0; h < newHandlers.length; h++) { |
| 708 | if (newHandlers[h].getPoint().distance(
|
||
| 709 | posVertex) < tam) {
|
||
| 710 | numSelect = h; |
||
| 711 | isSelectedHandler = true;
|
||
| 712 | } |
||
| 713 | 4365 | caballero | } |
| 714 | 4846 | caballero | |
| 715 | 5884 | caballero | clearSelection(); |
| 716 | 8938 | caballero | vle.addSelectionCache(new DefaultRowEdited(df,
|
| 717 | 5985 | caballero | IRowEdited.STATUS_MODIFIED, row.getIndex())); |
| 718 | 5884 | caballero | } |
| 719 | 4365 | caballero | } |
| 720 | 10626 | caballero | } catch (ValidateRowException e) {
|
| 721 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 722 | 21668 | vcaballero | } catch (ReadException e) {
|
| 723 | 12739 | caballero | NotificationManager.addError(e.getMessage(),e); |
| 724 | 15668 | vcaballero | } |
| 725 | 4846 | caballero | } |
| 726 | 4724 | caballero | } |
| 727 | 4365 | caballero | } |
| 728 | |||
| 729 | } |
||
| 730 | |||
| 731 | 4892 | caballero | public String toString() { |
| 732 | return "_editvertex"; |
||
| 733 | } |
||
| 734 | 4365 | caballero | |
| 735 | 5170 | caballero | public boolean isApplicable(int shapeType) { |
| 736 | switch (shapeType) {
|
||
| 737 | 21668 | vcaballero | case Geometry.TYPES.POINT:
|
| 738 | case Geometry.TYPES.MULTIPOINT:
|
||
| 739 | 5170 | caballero | return false; |
| 740 | } |
||
| 741 | return true; |
||
| 742 | } |
||
| 743 | 4892 | caballero | |
| 744 | 5170 | caballero | |
| 745 | 4118 | caballero | } |