svn-gvsig-desktop / tags / v1_1_Build_1006 / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / EditVertexCADTool.java @ 12458
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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 | import java.awt.Graphics; |
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44 | import java.awt.Graphics2D; |
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45 | 4313 | fjp | import java.awt.event.InputEvent; |
46 | 4118 | caballero | import java.awt.geom.AffineTransform; |
47 | import java.awt.geom.PathIterator; |
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48 | import java.awt.geom.Point2D; |
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49 | 4365 | caballero | import java.awt.geom.Rectangle2D; |
50 | 4118 | caballero | import java.io.IOException; |
51 | 4584 | caballero | import java.util.ArrayList; |
52 | 4118 | caballero | |
53 | 4584 | caballero | import com.iver.andami.PluginServices; |
54 | 4118 | caballero | import com.iver.cit.gvsig.CADExtension; |
55 | 12042 | caballero | import com.iver.cit.gvsig.fmap.ViewPort; |
56 | 4118 | caballero | import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
57 | import com.iver.cit.gvsig.fmap.core.FGeometryCollection; |
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58 | import com.iver.cit.gvsig.fmap.core.FPoint2D; |
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59 | import com.iver.cit.gvsig.fmap.core.FPolygon2D; |
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60 | import com.iver.cit.gvsig.fmap.core.FPolyline2D; |
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61 | import com.iver.cit.gvsig.fmap.core.FShape; |
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62 | import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
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63 | import com.iver.cit.gvsig.fmap.core.Handler; |
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64 | import com.iver.cit.gvsig.fmap.core.IFeature; |
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65 | import com.iver.cit.gvsig.fmap.core.IGeometry; |
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66 | import com.iver.cit.gvsig.fmap.core.IRow; |
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67 | import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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68 | 6194 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
69 | 4118 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FGraphicUtilities; |
70 | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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71 | 4584 | caballero | import com.iver.cit.gvsig.fmap.edition.DefaultRowEdited; |
72 | 5184 | caballero | import com.iver.cit.gvsig.fmap.edition.EditionEvent; |
73 | 4118 | caballero | import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
74 | import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
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75 | import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
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76 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
77 | 4118 | caballero | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext; |
78 | import com.iver.cit.gvsig.gui.cad.tools.smc.EditVertexCADToolContext.EditVertexCADToolState; |
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79 | 4365 | caballero | import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
80 | 4118 | caballero | |
81 | |||
82 | /**
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83 | * DOCUMENT ME!
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84 | *
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85 | * @author Vicente Caballero Navarro
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86 | */
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87 | public class EditVertexCADTool extends DefaultCADTool { |
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88 | private EditVertexCADToolContext _fsm;
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89 | private int numSelect=0; |
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90 | private int numHandlers; |
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91 | 4365 | caballero | private boolean addVertex=false; |
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 | 4584 | caballero | ArrayList selectedRow=getSelectedRows();
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134 | if (selectedRow.size() == 0 && !CADExtension.getCADTool().getClass().getName().equals("com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool")) { |
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135 | 5071 | caballero | CADExtension.setCADTool("_selection",false); |
136 | 4584 | caballero | ((SelectionCADTool) CADExtension.getCADTool()).setNextTool( |
137 | 5071 | caballero | "_editvertex");
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138 | 4118 | caballero | } |
139 | } |
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140 | |||
141 | /**
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142 | * Equivale al transition del prototipo pero sin pasarle como par?metro el
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143 | * editableFeatureSource que ya estar? creado.
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144 | *
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145 | * @param x par?metro x del punto que se pase en esta transici?n.
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146 | * @param y par?metro y del punto que se pase en esta transici?n.
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147 | */
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148 | 4365 | caballero | public void addPoint(double x, double y,InputEvent event) { |
149 | selectHandler(x,y); |
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150 | addVertex=false;
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151 | 4118 | caballero | } |
152 | |||
153 | 4313 | fjp | private IGeometry getSelectedGeometry() {
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154 | 4584 | caballero | ArrayList selectedRows=getSelectedRows();
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155 | // VectorialEditableAdapter vea = getCadToolAdapter().getVectorialAdapter();
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156 | // FBitSet selection = vea.getSelection();
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157 | 4313 | fjp | IRowEdited row=null;
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158 | IGeometry ig=null;
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159 | 4584 | caballero | if (selectedRows.size()==1){ |
160 | row=(DefaultRowEdited) selectedRows.get(0);
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161 | //row = getCadToolAdapter().getVectorialAdapter().getRow(selection.nextSetBit(0));
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162 | ig=((IFeature)row.getLinkedRow()).getGeometry().cloneGeometry(); |
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163 | 4313 | fjp | return ig;
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164 | } |
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165 | |||
166 | return null; |
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167 | } |
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168 | |||
169 | /**
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170 | 4118 | caballero | * M?todo para dibujar la lo necesario para el estado en el que nos
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171 | * encontremos.
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172 | *
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173 | * @param g Graphics sobre el que dibujar.
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174 | * @param x par?metro x del punto que se pase para dibujar.
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175 | * @param y par?metro x del punto que se pase para dibujar.
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176 | */
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177 | public void drawOperation(Graphics g, double x, double y) { |
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178 | 4522 | caballero | //EditVertexCADToolState actualState = ((EditVertexCADToolContext) _fsm).getState();
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179 | //String status = actualState.getName();
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180 | 4584 | caballero | //VectorialEditableAdapter vea = getCadToolAdapter().getVectorialAdapter();
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181 | //FBitSet selection = vea.getSelection();
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182 | 4118 | caballero | |
183 | try {
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184 | 12042 | caballero | drawVertex(g,getCadToolAdapter().getMapControl().getViewPort()); |
185 | 4118 | caballero | } catch (DriverIOException e) {
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186 | e.printStackTrace(); |
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187 | } |
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188 | 4365 | caballero | |
189 | 4118 | caballero | } |
190 | |||
191 | /**
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192 | * Add a diferent option.
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193 | *
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194 | * @param s Diferent option.
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195 | */
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196 | public void addOption(String s) { |
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197 | EditVertexCADToolState actualState = (EditVertexCADToolState) _fsm.getPreviousState(); |
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198 | String status = actualState.getName();
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199 | 4724 | caballero | VectorialLayerEdited vle=getVLE(); |
200 | VectorialEditableAdapter vea = vle.getVEA(); |
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201 | ArrayList selectedRows=vle.getSelectedRow();
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202 | 4118 | caballero | IRowEdited row=null;
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203 | IGeometry ig=null;
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204 | Handler[] handlers=null; |
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205 | 4584 | caballero | if (selectedRows.size()==1){ |
206 | row = (DefaultRowEdited) selectedRows.get(0);
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207 | 4846 | caballero | ig=((IFeature)row.getLinkedRow()).getGeometry().cloneGeometry(); |
208 | 4118 | caballero | handlers=ig.getHandlers(IGeometry.SELECTHANDLER); |
209 | numHandlers=handlers.length; |
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210 | if (numHandlers ==0){ |
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211 | try {
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212 | 5184 | caballero | vea.removeRow(row.getIndex(),getName(),EditionEvent.GRAPHIC); |
213 | 4118 | caballero | } catch (IOException e) { |
214 | e.printStackTrace(); |
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215 | } catch (DriverIOException e) {
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216 | e.printStackTrace(); |
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217 | } |
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218 | } |
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219 | } |
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220 | int dif=1;//En el caso de ser pol?gono. |
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221 | if (ig instanceof FGeometryCollection){ |
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222 | dif=2;
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223 | } |
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224 | if (status.equals("EditVertex.SelectVertexOrDelete")){ |
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225 | 4724 | caballero | if(s.equals("s") || s.equals("S") || s.equals(PluginServices.getText(this,"next"))){ |
226 | 4118 | caballero | numSelect=numSelect-dif; |
227 | if (numSelect<0){ |
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228 | numSelect=numHandlers-1+(numSelect+1); |
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229 | } |
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230 | 4724 | caballero | }else if(s.equals("a") || s.equals("A") || s.equals(PluginServices.getText(this,"previous"))){ |
231 | 4118 | caballero | numSelect=numSelect+dif; |
232 | if (numSelect>(numHandlers-1)){ |
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233 | numSelect=numSelect-(numHandlers); |
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234 | } |
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235 | |||
236 | 4584 | caballero | }else if(s.equals("e") || s.equals("E") || s.equals(PluginServices.getText(this,"del"))){ |
237 | 4118 | caballero | if (handlers!=null){ |
238 | 5884 | caballero | IGeometry newGeometry=null;
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239 | if (ig instanceof FGeometryCollection) { |
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240 | newGeometry=removeVertexGC((FGeometryCollection)ig,handlers[numSelect]); |
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241 | }else {
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242 | newGeometry=removeVertex(ig,handlers[numSelect]); |
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243 | } |
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244 | 9257 | caballero | //numSelect=0;
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245 | 4118 | caballero | |
246 | 5884 | caballero | IRow newRow=new DefaultFeature(newGeometry,row.getAttributes(),row.getID());
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247 | 4118 | caballero | try {
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248 | 5184 | caballero | vea.modifyRow(row.getIndex(),newRow,getName(),EditionEvent.GRAPHIC); |
249 | 4118 | caballero | } catch (IOException e) { |
250 | e.printStackTrace(); |
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251 | } catch (DriverIOException e) {
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252 | e.printStackTrace(); |
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253 | } |
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254 | 9133 | caballero | clearSelection(); |
255 | selectedRows.add(new DefaultRowEdited(newRow,
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256 | IRowEdited.STATUS_MODIFIED, row.getIndex())); |
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257 | // vle.refreshSelectionCache(new Point2D.Double(0,0),getCadToolAdapter());
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258 | // refresh();
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259 | 4724 | caballero | |
260 | 4118 | caballero | } |
261 | 4584 | caballero | }else if(s.equals("i") || s.equals("I") || s.equals(PluginServices.getText(this,"add"))){ |
262 | 6159 | caballero | addVertex=true;
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263 | } |
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264 | 4118 | caballero | } |
265 | } |
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266 | 12042 | caballero | private void drawVertex(Graphics g,ViewPort vp) throws DriverIOException{ |
267 | 4584 | caballero | ArrayList selectedRows=getSelectedRows();
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268 | for (int i = 0; i<selectedRows.size(); |
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269 | i++) { |
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270 | DefaultFeature fea = (DefaultFeature) ((DefaultRowEdited) selectedRows |
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271 | .get(i)).getLinkedRow(); |
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272 | IGeometry ig = fea.getGeometry().cloneGeometry(); |
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273 | 12042 | caballero | ig.drawInts((Graphics2D)g,vp,DefaultCADTool.geometrySelectSymbol);
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274 | 4118 | caballero | if (ig == null) continue; |
275 | Handler[] handlers=ig.getHandlers(IGeometry.SELECTHANDLER); |
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276 | 9133 | caballero | if (numSelect>=handlers.length)
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277 | 4549 | caballero | numSelect=0;
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278 | 12042 | caballero | FGraphicUtilities.DrawVertex((Graphics2D)g,vp.getAffineTransform(),handlers[numSelect]);
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279 | 4118 | caballero | } |
280 | } |
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281 | 4365 | caballero | |
282 | 4118 | caballero | /* (non-Javadoc)
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283 | * @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
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284 | */
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285 | public void addValue(double d) { |
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286 | } |
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287 | 4365 | caballero | private IGeometry removeVertex(IGeometry gp,Handler handler) { |
288 | 4118 | caballero | GeneralPathX newGp = new GeneralPathX();
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289 | double[] theData = new double[6]; |
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290 | |||
291 | 4880 | fjp | PathIterator theIterator;
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292 | 4118 | caballero | int theType;
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293 | int numParts = 0; |
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294 | |||
295 | Point2D ptSrc = new Point2D.Double(); |
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296 | boolean bFirst = false; |
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297 | |||
298 | 7072 | caballero | theIterator = gp.getPathIterator(null, FConverter.FLATNESS);
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299 | 4118 | caballero | int numSegmentsAdded = 0; |
300 | while (!theIterator.isDone()) {
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301 | theType = theIterator.currentSegment(theData); |
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302 | if (bFirst){
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303 | newGp.moveTo(theData[0], theData[1]); |
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304 | numSegmentsAdded++; |
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305 | bFirst=false;
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306 | continue;
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307 | } |
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308 | switch (theType) {
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309 | |||
310 | case PathIterator.SEG_MOVETO: |
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311 | numParts++; |
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312 | ptSrc.setLocation(theData[0], theData[1]); |
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313 | if (ptSrc.equals(handler.getPoint())){
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314 | numParts--; |
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315 | bFirst=true;
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316 | break;
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317 | } |
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318 | newGp.moveTo(ptSrc.getX(), ptSrc.getY()); |
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319 | numSegmentsAdded++; |
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320 | bFirst = false;
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321 | break;
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322 | |||
323 | case PathIterator.SEG_LINETO: |
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324 | ptSrc.setLocation(theData[0], theData[1]); |
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325 | if (ptSrc.equals(handler.getPoint())){
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326 | break;
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327 | } |
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328 | newGp.lineTo(ptSrc.getX(), ptSrc.getY()); |
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329 | bFirst = false;
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330 | numSegmentsAdded++; |
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331 | break;
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332 | |||
333 | case PathIterator.SEG_QUADTO: |
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334 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
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335 | numSegmentsAdded++; |
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336 | break;
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337 | |||
338 | case PathIterator.SEG_CUBICTO: |
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339 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
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340 | numSegmentsAdded++; |
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341 | break;
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342 | |||
343 | case PathIterator.SEG_CLOSE: |
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344 | if (numSegmentsAdded < 3) |
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345 | newGp.lineTo(theData[0], theData[1]); |
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346 | newGp.closePath(); |
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347 | |||
348 | break;
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349 | } //end switch
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350 | |||
351 | theIterator.next(); |
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352 | } //end while loop
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353 | FShape shp = null;
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354 | switch (gp.getGeometryType())
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355 | { |
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356 | case FShape.POINT: //Tipo punto |
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357 | case FShape.POINT + FShape.Z:
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358 | shp = new FPoint2D(ptSrc.getX(), ptSrc.getY());
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359 | break;
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360 | |||
361 | case FShape.LINE:
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362 | case FShape.LINE + FShape.Z:
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363 | shp = new FPolyline2D(newGp);
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364 | break;
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365 | case FShape.POLYGON:
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366 | case FShape.POLYGON + FShape.Z:
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367 | shp = new FPolygon2D(newGp);
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368 | break;
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369 | } |
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370 | 9133 | caballero | IGeometry ig=ShapeFactory.createGeometry(shp); |
371 | int dif=1;//En el caso de ser pol?gono. |
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372 | numSelect=numSelect-dif; |
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373 | if (numSelect<0){ |
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374 | numSelect=numHandlers-1+(numSelect+1); |
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375 | } |
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376 | return ig;
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377 | 4118 | caballero | } |
378 | 5884 | caballero | |
379 | private IGeometry removeVertexGC(FGeometryCollection gc,Handler handler) { |
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380 | IGeometry[] geoms=gc.getGeometries();
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381 | ArrayList geomsAux=new ArrayList(); |
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382 | int pos=-1; |
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383 | for (int i=0;i<geoms.length;i++) { |
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384 | Handler[] handlers=geoms[i].getHandlers(IGeometry.SELECTHANDLER); |
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385 | for (int j=0;j<handlers.length;j++) { |
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386 | if (handlers[j].equalsPoint(handler)) {
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387 | geomsAux.add(geoms[i]); |
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388 | if (pos==-1) |
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389 | pos=i; |
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390 | } |
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391 | } |
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392 | } |
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393 | int numGeomsAux=geomsAux.size();
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394 | GeneralPathX gpx=new GeneralPathX();
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395 | for (int i=0;i<numGeomsAux;i++) { |
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396 | Handler[] handlers=((IGeometry)geomsAux.get(i)).getHandlers(IGeometry.SELECTHANDLER); |
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397 | if (numGeomsAux == 2) { |
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398 | for (int j = 0; j < handlers.length; j++) { |
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399 | if (handlers[j].equalsPoint(handler)) {
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400 | if (j == (handlers.length - 1)) { |
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401 | Point2D ph = handlers[0].getPoint(); |
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402 | gpx.moveTo(ph.getX(), ph.getY()); |
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403 | } else {
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404 | Point2D ph = handlers[handlers.length - 1] |
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405 | .getPoint(); |
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406 | gpx.lineTo(ph.getX(), ph.getY()); |
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407 | } |
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408 | } |
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409 | } |
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410 | } |
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411 | |||
412 | } |
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413 | ArrayList newGeoms=new ArrayList(); |
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414 | for (int i=0;i<pos;i++) { |
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415 | newGeoms.add(geoms[i]); |
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416 | } |
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417 | newGeoms.add(ShapeFactory.createPolyline2D(gpx)); |
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418 | for (int i=pos+numGeomsAux;i<geoms.length;i++) { |
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419 | newGeoms.add(geoms[i]); |
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420 | } |
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421 | |||
422 | return new FGeometryCollection((IGeometry[])newGeoms.toArray(new IGeometry[0])); |
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423 | } |
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424 | |||
425 | |||
426 | |||
427 | 4365 | caballero | private IGeometry addVertex(IGeometry geome,Point2D p,Rectangle2D rect) { |
428 | IGeometry geometryCloned=geome.cloneGeometry(); |
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429 | 4522 | caballero | IGeometry geom1=null;
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430 | GeneralPathX gpxAux; |
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431 | 5216 | caballero | boolean finish=false; |
432 | 4522 | caballero | //FGeometry geom2=null;
|
433 | |||
434 | //if (geometryCloned.getGeometryType() == FShape.POLYGON){
|
||
435 | /////////////////
|
||
436 | |||
437 | GeneralPathX newGp = new GeneralPathX();
|
||
438 | double[] theData = new double[6]; |
||
439 | |||
440 | 4880 | fjp | PathIterator theIterator;
|
441 | 4522 | caballero | int theType;
|
442 | int numParts = 0; |
||
443 | Point2D pLast=new Point2D.Double(); |
||
444 | Point2D pAnt = new Point2D.Double(); |
||
445 | 4846 | caballero | Point2D firstPoint=null; |
446 | 7072 | caballero | theIterator = geome.getPathIterator(null,FConverter.FLATNESS); //, flatness); |
447 | 4522 | caballero | int numSegmentsAdded = 0; |
448 | while (!theIterator.isDone()) {
|
||
449 | theType = theIterator.currentSegment(theData); |
||
450 | switch (theType) {
|
||
451 | case PathIterator.SEG_MOVETO: |
||
452 | pLast.setLocation(theData[0], theData[1]); |
||
453 | 4846 | caballero | if (numParts==0) |
454 | firstPoint=(Point2D)pLast.clone();
|
||
455 | numParts++; |
||
456 | 4522 | caballero | |
457 | gpxAux=new GeneralPathX();
|
||
458 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
459 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
460 | geom1=ShapeFactory.createPolyline2D(gpxAux); |
||
461 | if (geom1.intersects(rect)){
|
||
462 | 5216 | caballero | finish=true;
|
463 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
464 | //newGp.lineTo(pLast.getX(),pLast.getY());
|
||
465 | 4522 | caballero | }else{
|
466 | newGp.moveTo(pLast.getX(), pLast.getY()); |
||
467 | } |
||
468 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
469 | numSegmentsAdded++; |
||
470 | break;
|
||
471 | |||
472 | case PathIterator.SEG_LINETO: |
||
473 | pLast.setLocation(theData[0], theData[1]); |
||
474 | gpxAux=new GeneralPathX();
|
||
475 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
476 | gpxAux.lineTo(pLast.getX(),pLast.getY()); |
||
477 | geom1=ShapeFactory.createPolyline2D(gpxAux); |
||
478 | if (geom1.intersects(rect)){
|
||
479 | newGp.lineTo(p.getX(), p.getY()); |
||
480 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
481 | }else{
|
||
482 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
483 | } |
||
484 | pAnt.setLocation(pLast.getX(), pLast.getY()); |
||
485 | numSegmentsAdded++; |
||
486 | break;
|
||
487 | |||
488 | case PathIterator.SEG_QUADTO: |
||
489 | newGp.quadTo(theData[0], theData[1], theData[2], theData[3]); |
||
490 | numSegmentsAdded++; |
||
491 | break;
|
||
492 | |||
493 | case PathIterator.SEG_CUBICTO: |
||
494 | newGp.curveTo(theData[0], theData[1], theData[2], theData[3], theData[4], theData[5]); |
||
495 | numSegmentsAdded++; |
||
496 | break;
|
||
497 | |||
498 | case PathIterator.SEG_CLOSE: |
||
499 | 4846 | caballero | //if (numSegmentsAdded < 3){
|
500 | gpxAux=new GeneralPathX();
|
||
501 | gpxAux.moveTo(pAnt.getX(),pAnt.getY()); |
||
502 | gpxAux.lineTo(firstPoint.getX(),firstPoint.getY()); |
||
503 | geom1=ShapeFactory.createPolyline2D(gpxAux); |
||
504 | 5216 | caballero | if (geom1.intersects(rect)|| finish){
|
505 | 4846 | caballero | newGp.lineTo(p.getX(), p.getY()); |
506 | newGp.lineTo(pLast.getX(),pLast.getY()); |
||
507 | }else{
|
||
508 | newGp.lineTo(pLast.getX(), pLast.getY()); |
||
509 | } |
||
510 | //}
|
||
511 | 4522 | caballero | newGp.closePath(); |
512 | break;
|
||
513 | } //end switch
|
||
514 | |||
515 | theIterator.next(); |
||
516 | } //end while loop
|
||
517 | FShape shp = null;
|
||
518 | switch (geometryCloned.getGeometryType())
|
||
519 | { |
||
520 | case FShape.POINT: //Tipo punto |
||
521 | case FShape.POINT + FShape.Z:
|
||
522 | shp = new FPoint2D(pLast.getX(), pLast.getY());
|
||
523 | break;
|
||
524 | |||
525 | case FShape.LINE:
|
||
526 | case FShape.LINE + FShape.Z:
|
||
527 | shp = new FPolyline2D(newGp);
|
||
528 | break;
|
||
529 | case FShape.POLYGON:
|
||
530 | case FShape.POLYGON + FShape.Z:
|
||
531 | 6194 | caballero | case FShape.CIRCLE:
|
532 | case FShape.ELLIPSE:
|
||
533 | 4522 | caballero | shp = new FPolygon2D(newGp);
|
534 | break;
|
||
535 | } |
||
536 | return ShapeFactory.createGeometry(shp);
|
||
537 | |||
538 | |||
539 | /////////////////////
|
||
540 | //}else if (geometryCloned.getGeometryType() == FShape.LINE){
|
||
541 | |||
542 | //}
|
||
543 | |||
544 | |||
545 | |||
546 | |||
547 | /* if (geometryCloned instanceof FGeometryCollection){
|
||
548 | 4365 | caballero | IGeometry[] geometries=((FGeometryCollection)geometryCloned).getGeometries();
|
549 | boolean isSelected=false;
|
||
550 | for (int i=0;i<geometries.length;i++){
|
||
551 | if (geometries[i].intersects(rect) && !isSelected){
|
||
552 | isSelected=true;
|
||
553 | Handler[] handlers=geometries[i].getHandlers(IGeometry.SELECTHANDLER);
|
||
554 | 4118 | caballero | |
555 | 4365 | caballero | GeneralPathX gp1=new GeneralPathX();
|
556 | Point2D pinit1=(Point2D)handlers[0].getPoint().clone();
|
||
557 | gp1.moveTo(pinit1.getX(),pinit1.getY());
|
||
558 | System.out.println("Handler inicial = "+pinit1);
|
||
559 | gp1.lineTo(p.getX(),p.getY());
|
||
560 | System.out.println("Handler medio = "+p);
|
||
561 | FPolyline2D poly1=new FPolyline2D(gp1);
|
||
562 | geom1=ShapeFactory.createGeometry(poly1);
|
||
563 | |||
564 | GeneralPathX gp2=new GeneralPathX();
|
||
565 | gp2.moveTo(p.getX(),p.getY());
|
||
566 | System.out.println("Handler medio = "+p);
|
||
567 | Point2D pEnd=(Point2D)handlers[1].getPoint().clone();
|
||
568 | gp2.lineTo(pEnd.getX(),pEnd.getY());
|
||
569 | System.out.println("Handler final = "+pEnd);
|
||
570 | FPolyline2D poly2=new FPolyline2D(gp2);
|
||
571 | geom2=ShapeFactory.createGeometry(poly2);
|
||
572 | |||
573 | ArrayList geomsAux=new ArrayList();
|
||
574 | geometries[i]=geom1;
|
||
575 | for (int j=i;j<geometries.length;j++){
|
||
576 | geomsAux.add(geometries[j]);
|
||
577 | }
|
||
578 | |||
579 | if (i<geometries.length-1){
|
||
580 | geometries[i+1]=geom2;
|
||
581 | Handler[] hands=((IGeometry)geom1).getHandlers(IGeometry.SELECTHANDLER);
|
||
582 | for (int h=0;h<hands.length;h++)
|
||
583 | System.out.println("Handlers New Geometry = "+hands[h].getPoint());
|
||
584 | Handler[] hands2=((IGeometry)geom2).getHandlers(IGeometry.SELECTHANDLER);
|
||
585 | for (int h=0;h<hands2.length;h++)
|
||
586 | System.out.println("Handlers New Geometry = "+hands2[h].getPoint());
|
||
587 | }else{
|
||
588 | geometryCloned=new FGeometryCollection(geometries);
|
||
589 | ((FGeometryCollection)geometryCloned).addGeometry(geom2);
|
||
590 | }
|
||
591 | for (int j=i+1;j<geometries.length;j++){
|
||
592 | if ((j-i)<geomsAux.size()-1){
|
||
593 | geometries[j+1]=(IGeometry)geomsAux.get(j-i);
|
||
594 | }else{
|
||
595 | geometryCloned=new FGeometryCollection(geometries);
|
||
596 | ((FGeometryCollection)geometryCloned).addGeometry((IGeometry)geomsAux.get(j-i));
|
||
597 | |||
598 | }
|
||
599 | }
|
||
600 | }
|
||
601 | |||
602 | }
|
||
603 | }
|
||
604 | return geometryCloned;
|
||
605 | 4522 | caballero | */
|
606 | 4365 | caballero | } |
607 | 5884 | caballero | private IGeometry addVertexGC(FGeometryCollection gc,Point2D p,Rectangle2D rect) { |
608 | IGeometry[] geoms=gc.getGeometries();
|
||
609 | int pos=-1; |
||
610 | for (int i=0;i<geoms.length;i++) { |
||
611 | if (geoms[i].intersects(rect)) {
|
||
612 | pos=i; |
||
613 | } |
||
614 | } |
||
615 | ArrayList newGeoms=new ArrayList(); |
||
616 | for (int i=0;i<pos;i++) { |
||
617 | newGeoms.add(geoms[i]); |
||
618 | } |
||
619 | if (pos!=-1) { |
||
620 | GeneralPathX gpx1=new GeneralPathX();
|
||
621 | GeneralPathX gpx2=new GeneralPathX();
|
||
622 | Handler[] handlers=geoms[pos].getHandlers(IGeometry.SELECTHANDLER); |
||
623 | Point2D p1=handlers[0].getPoint(); |
||
624 | Point2D p2=p;
|
||
625 | Point2D p3=handlers[handlers.length-1].getPoint(); |
||
626 | gpx1.moveTo(p1.getX(),p1.getY()); |
||
627 | gpx1.lineTo(p2.getX(),p2.getY()); |
||
628 | gpx2.moveTo(p2.getX(),p2.getY()); |
||
629 | gpx2.lineTo(p3.getX(),p3.getY()); |
||
630 | newGeoms.add(ShapeFactory.createPolyline2D(gpx1)); |
||
631 | newGeoms.add(ShapeFactory.createPolyline2D(gpx2)); |
||
632 | for (int i=pos+1;i<geoms.length;i++) { |
||
633 | newGeoms.add(geoms[i]); |
||
634 | } |
||
635 | return new FGeometryCollection((IGeometry[])newGeoms.toArray(new IGeometry[0])); |
||
636 | }else {
|
||
637 | return null; |
||
638 | } |
||
639 | } |
||
640 | 4118 | caballero | public String getName() { |
641 | 4584 | caballero | return PluginServices.getText(this,"edit_vertex_"); |
642 | 4118 | caballero | } |
643 | 4365 | caballero | private void selectHandler(double x, double y) { |
644 | Point2D firstPoint = new Point2D.Double(x, y); |
||
645 | 4846 | caballero | VectorialLayerEdited vle = getVLE(); |
646 | 5985 | caballero | VectorialEditableAdapter vea=vle.getVEA(); |
647 | 4846 | caballero | ArrayList selectedRows = vle.getSelectedRow();
|
648 | 4365 | caballero | double tam = getCadToolAdapter().getMapControl().getViewPort()
|
649 | .toMapDistance(SelectionCADTool.tolerance); |
||
650 | 4846 | caballero | Rectangle2D rect = new Rectangle2D.Double(firstPoint.getX() - tam, |
651 | firstPoint.getY() - tam, tam * 2, tam * 2); |
||
652 | if (selectedRows.size() > 0) { |
||
653 | boolean isSelectedHandler = false; |
||
654 | IGeometry geometry = getSelectedGeometry(); |
||
655 | if (geometry != null) { |
||
656 | Handler[] handlers = geometry |
||
657 | .getHandlers(IGeometry.SELECTHANDLER); |
||
658 | for (int h = 0; h < handlers.length; h++) { |
||
659 | if (handlers[h].getPoint().distance(firstPoint) < tam) {
|
||
660 | numSelect = h; |
||
661 | isSelectedHandler = true;
|
||
662 | } |
||
663 | } |
||
664 | 4365 | caballero | |
665 | 4846 | caballero | if (!isSelectedHandler) {
|
666 | boolean isSelectedGeometry = false; |
||
667 | try {
|
||
668 | 4365 | caballero | |
669 | 4971 | caballero | //VectorialEditableAdapter vea = getCadToolAdapter()
|
670 | // .getVectorialAdapter();
|
||
671 | //String strEPSG = getCadToolAdapter().getMapControl()
|
||
672 | // .getViewPort().getProjection().getAbrev()
|
||
673 | // .substring(5);
|
||
674 | 4846 | caballero | //IRowEdited[] feats = vea.getFeatures(rect, strEPSG);
|
675 | 4365 | caballero | |
676 | 4846 | caballero | //for (int i = 0; i < feats.length; i++) {
|
677 | if (geometry.intersects(rect)) { // , 0.1)){ |
||
678 | isSelectedGeometry = true;
|
||
679 | 4365 | caballero | } |
680 | 4846 | caballero | //}
|
681 | if (isSelectedGeometry && addVertex) {
|
||
682 | selectedRows = getSelectedRows(); |
||
683 | DefaultFeature fea = null;
|
||
684 | DefaultRowEdited row = null;
|
||
685 | row = (DefaultRowEdited) selectedRows.get(0);
|
||
686 | fea = (DefaultFeature) row.getLinkedRow(); |
||
687 | Point2D posVertex = new Point2D.Double(x, y); |
||
688 | 5884 | caballero | IGeometry geom1=fea.getGeometry().cloneGeometry(); |
689 | IGeometry geom=null;
|
||
690 | if (geom1 instanceof FGeometryCollection) { |
||
691 | geom = addVertexGC((FGeometryCollection)geom1, posVertex, rect); |
||
692 | }else {
|
||
693 | geom = addVertex(geom1, posVertex, rect); |
||
694 | } |
||
695 | if (geom!=null) { |
||
696 | 4846 | caballero | DefaultFeature df = new DefaultFeature(geom, fea
|
697 | 5884 | caballero | .getAttributes(),row.getID()); |
698 | 5985 | caballero | vea.modifyRow(row.getIndex(), df, |
699 | 5184 | caballero | PluginServices.getText(this,"add_vertex"),EditionEvent.GRAPHIC); |
700 | 4365 | caballero | |
701 | 4846 | caballero | Handler[] newHandlers = geom |
702 | .getHandlers(IGeometry.SELECTHANDLER); |
||
703 | for (int h = 0; h < newHandlers.length; h++) { |
||
704 | if (newHandlers[h].getPoint().distance(
|
||
705 | posVertex) < tam) { |
||
706 | numSelect = h; |
||
707 | isSelectedHandler = true;
|
||
708 | } |
||
709 | 4365 | caballero | } |
710 | 4846 | caballero | |
711 | 5884 | caballero | clearSelection(); |
712 | selectedRows.add(new DefaultRowEdited(df,
|
||
713 | 5985 | caballero | IRowEdited.STATUS_MODIFIED, row.getIndex())); |
714 | 5884 | caballero | } |
715 | 4365 | caballero | } |
716 | 4846 | caballero | } catch (IOException e) { |
717 | e.printStackTrace(); |
||
718 | } catch (DriverIOException e) {
|
||
719 | e.printStackTrace(); |
||
720 | } |
||
721 | 4365 | caballero | |
722 | 4846 | caballero | } |
723 | 4724 | caballero | } |
724 | 4365 | caballero | } |
725 | |||
726 | } |
||
727 | |||
728 | 4892 | caballero | public String toString() { |
729 | return "_editvertex"; |
||
730 | } |
||
731 | 4365 | caballero | |
732 | 5170 | caballero | public boolean isApplicable(int shapeType) { |
733 | switch (shapeType) {
|
||
734 | case FShape.POINT:
|
||
735 | 6024 | caballero | case FShape.MULTIPOINT:
|
736 | 5170 | caballero | return false; |
737 | } |
||
738 | return true; |
||
739 | } |
||
740 | 4892 | caballero | |
741 | 5170 | caballero | |
742 | 4118 | caballero | } |