svn-gvsig-desktop / tags / v1_0_2_Build_915 / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / tools / SelectionCADTool.java @ 12217
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1 | 3832 | 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 | 4522 | caballero | import java.awt.Color; |
44 | import java.awt.Graphics; |
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45 | import java.awt.Graphics2D; |
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46 | 4637 | caballero | import java.awt.Image; |
47 | 4522 | caballero | import java.awt.event.InputEvent; |
48 | 5105 | caballero | import java.awt.event.MouseEvent; |
49 | 4522 | caballero | import java.awt.geom.Point2D; |
50 | 4637 | caballero | import java.io.IOException; |
51 | 4522 | caballero | import java.util.ArrayList; |
52 | 4365 | caballero | |
53 | 5105 | caballero | import com.hardcode.driverManager.DriverLoadException; |
54 | 4522 | caballero | import com.iver.andami.PluginServices; |
55 | 3883 | caballero | import com.iver.cit.gvsig.CADExtension; |
56 | 5105 | caballero | import com.iver.cit.gvsig.fmap.MapControl; |
57 | 4637 | caballero | import com.iver.cit.gvsig.fmap.ViewPort; |
58 | 3832 | caballero | import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
59 | import com.iver.cit.gvsig.fmap.core.Handler; |
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60 | 4016 | caballero | import com.iver.cit.gvsig.fmap.core.IFeature; |
61 | 3832 | caballero | import com.iver.cit.gvsig.fmap.core.IGeometry; |
62 | import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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63 | 5105 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FLabel; |
64 | 4637 | caballero | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
65 | 5909 | caballero | import com.iver.cit.gvsig.fmap.edition.AnnotationEditableAdapter; |
66 | import com.iver.cit.gvsig.fmap.edition.DefaultRowEdited; |
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67 | 4124 | fjp | import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
68 | 5909 | caballero | import com.iver.cit.gvsig.fmap.edition.UtilFunctions; |
69 | 4124 | fjp | import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
70 | 5105 | caballero | import com.iver.cit.gvsig.fmap.layers.FLayer; |
71 | import com.iver.cit.gvsig.fmap.layers.FLyrAnnotation; |
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72 | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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73 | 3832 | caballero | import com.iver.cit.gvsig.gui.cad.DefaultCADTool; |
74 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
75 | 3832 | caballero | import com.iver.cit.gvsig.gui.cad.tools.smc.SelectionCADToolContext; |
76 | import com.iver.cit.gvsig.gui.cad.tools.smc.SelectionCADToolContext.SelectionCADToolState; |
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77 | 6117 | jaume | import com.iver.cit.gvsig.gui.panels.TextFieldEdit; |
78 | 4365 | caballero | import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
79 | 8765 | jjdelcerro | import com.iver.cit.gvsig.project.documents.table.gui.Table; |
80 | import com.iver.cit.gvsig.project.documents.view.gui.View; |
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81 | 3832 | caballero | |
82 | /**
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83 | * DOCUMENT ME!
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84 | 4465 | caballero | *
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85 | 3832 | caballero | * @author Vicente Caballero Navarro
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86 | */
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87 | public class SelectionCADTool extends DefaultCADTool { |
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88 | 5817 | fjp | public static int tolerance = 4; |
89 | 3832 | caballero | |
90 | 4016 | caballero | private SelectionCADToolContext _fsm;
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91 | 3832 | caballero | |
92 | 5207 | caballero | protected Point2D firstPoint; |
93 | 3883 | caballero | |
94 | 4637 | caballero | //private Point2D lastPoint;
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95 | 3832 | caballero | |
96 | |||
97 | 4708 | caballero | |
98 | 5207 | caballero | protected String nextState; |
99 | 4637 | caballero | // Registros de los que se ha sleccionado alg?n handler.
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100 | 5207 | caballero | protected ArrayList rowselectedHandlers=new ArrayList(); |
101 | protected String type=PluginServices.getText(this,"simple"); |
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102 | protected ArrayList pointsPolygon=new ArrayList(); |
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103 | 5908 | caballero | |
104 | protected boolean multipleSelection=false; |
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105 | 4016 | caballero | /**
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106 | 5196 | caballero | * Crea un nuevo SelectionCADTool.
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107 | 4016 | caballero | */
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108 | public SelectionCADTool() {
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109 | } |
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110 | /**
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111 | * M?todo de incio, para poner el c?digo de todo lo que se requiera de una
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112 | * carga previa a la utilizaci?n de la herramienta.
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113 | */
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114 | public void init() { |
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115 | _fsm = new SelectionCADToolContext(this); |
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116 | setNextTool("selection");
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117 | 4708 | caballero | setType(PluginServices.getText(this,"simple")); |
118 | 4016 | caballero | } |
119 | 3847 | caballero | |
120 | 4016 | caballero | /*
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121 | * (non-Javadoc)
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122 | 4465 | caballero | *
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123 | 4016 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet,
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124 | * double, double)
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125 | */
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126 | 4313 | fjp | public void transition(double x, double y, InputEvent event) { |
127 | 4448 | fjp | System.out.println("TRANSICION DESDE ESTADO " + _fsm.getState() |
128 | + " x= " + x + " y=" + y); |
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129 | 5171 | caballero | try{
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130 | 4324 | caballero | _fsm.addPoint(x, y, event); |
131 | 5171 | caballero | }catch (Exception e) { |
132 | init(); |
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133 | } |
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134 | 4445 | fjp | System.out.println("ESTADO ACTUAL: " + getStatus()); |
135 | 5196 | caballero | |
136 | 5174 | fjp | // ESTO LO QUITO POR AHORA, PERO PUEDE QUE LO NECESITEMOS VOLVER A PONER.
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137 | // Lo he quitado porque cuando seleccionas algo con CAD, molesta que
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138 | // te hagan un redibujado.
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139 | 5205 | caballero | FLyrVect lv=(FLyrVect)((VectorialLayerEdited)CADExtension.getEditionManager().getActiveLayerEdited()).getLayer(); |
140 | //lv.getSource().getRecordset().getSelectionSupport().fireSelectionEvents();
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141 | 6880 | cesar | com.iver.andami.ui.mdiManager.IWindow[] views = (com.iver.andami.ui.mdiManager.IWindow[]) PluginServices.getMDIManager().getAllWindows(); |
142 | 5205 | caballero | |
143 | for (int i=0 ; i<views.length ; i++){ |
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144 | if (views[i] instanceof Table){ |
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145 | Table table=(Table)views[i]; |
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146 | if (table.getModel().getAssociatedTable()!=null && table.getModel().getAssociatedTable().equals(lv)) |
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147 | table.updateSelection(); |
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148 | } |
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149 | } |
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150 | 4016 | caballero | } |
151 | 3847 | caballero | |
152 | 4016 | caballero | /*
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153 | * (non-Javadoc)
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154 | 4465 | caballero | *
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155 | 4016 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet,
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156 | * double)
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157 | */
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158 | public void transition(double d) { |
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159 | 5735 | caballero | _fsm.addValue(d); |
160 | 4016 | caballero | } |
161 | 3847 | caballero | |
162 | 4016 | caballero | /*
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163 | * (non-Javadoc)
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164 | 4465 | caballero | *
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165 | 4016 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#transition(com.iver.cit.gvsig.fmap.layers.FBitSet,
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166 | * java.lang.String)
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167 | */
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168 | 5735 | caballero | public void transition(String s) throws CommandException { |
169 | 4892 | caballero | if (!super.changeCommand(s)){ |
170 | 5171 | caballero | _fsm.addOption(s); |
171 | 4892 | caballero | } |
172 | 4016 | caballero | } |
173 | 4144 | fjp | |
174 | 4445 | fjp | public String getNextState() { |
175 | return nextState;
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176 | 4058 | caballero | } |
177 | 4144 | fjp | |
178 | 5196 | caballero | protected void pointDoubleClick(MapControl map) { |
179 | 5105 | caballero | try {
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180 | FLayer[] actives = map.getMapContext()
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181 | .getLayers().getActives(); |
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182 | for (int i=0; i < actives.length; i++){ |
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183 | if (actives[i] instanceof FLyrAnnotation && actives[i].isEditing()) { |
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184 | FLyrAnnotation lyrAnnotation = (FLyrAnnotation) actives[i]; |
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185 | |||
186 | lyrAnnotation.setSelectedEditing(); |
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187 | lyrAnnotation.setInEdition(lyrAnnotation.getRecordset().getSelection().nextSetBit(0));
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188 | FLabel fl=lyrAnnotation.getLabel(lyrAnnotation.getInEdition()); |
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189 | if (fl!=null){ |
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190 | |||
191 | 6880 | cesar | View vista=(View)PluginServices.getMDIManager().getActiveWindow(); |
192 | 5105 | caballero | TextFieldEdit tfe=new TextFieldEdit(lyrAnnotation);
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193 | |||
194 | tfe.show(vista.getMapControl().getViewPort().fromMapPoint(fl.getOrig()),vista.getMapControl()); |
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195 | } |
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196 | } |
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197 | } |
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198 | |||
199 | } catch (DriverLoadException e) {
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200 | e.printStackTrace(); |
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201 | } catch (com.iver.cit.gvsig.fmap.DriverException e) {
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202 | e.printStackTrace(); |
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203 | } |
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204 | |||
205 | } |
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206 | 4016 | caballero | /**
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207 | 4118 | caballero | * Equivale al transition del prototipo pero sin pasarle como par? metro el
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208 | 4016 | caballero | * editableFeatureSource que ya estar? creado.
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209 | 4465 | caballero | *
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210 | 4016 | caballero | * @param selection
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211 | * Bitset con las geometr?as que est?n seleccionadas.
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212 | * @param x
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213 | * par?metro x del punto que se pase en esta transici?n.
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214 | * @param y
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215 | * par?metro y del punto que se pase en esta transici?n.
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216 | */
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217 | 4365 | caballero | public void addPoint(double x, double y, InputEvent event) { |
218 | 5225 | caballero | if (event!=null && ((MouseEvent)event).getClickCount()==2){ |
219 | 5105 | caballero | pointDoubleClick((MapControl)event.getComponent()); |
220 | return;
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221 | } |
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222 | 4016 | caballero | SelectionCADToolState actualState = (SelectionCADToolState) _fsm |
223 | .getPreviousState(); |
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224 | String status = actualState.getName();
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225 | 4448 | fjp | System.out.println("PREVIOUSSTATE =" + status); // + "ESTADO ACTUAL: " + |
226 | // _fsm.getState());
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227 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
228 | VectorialEditableAdapter vea=vle.getVEA(); |
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229 | 4365 | caballero | ArrayList selectedHandler = vle.getSelectedHandler();
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230 | ArrayList selectedRow = vle.getSelectedRow();
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231 | 4491 | fjp | System.out.println("STATUS ACTUAL = " + _fsm.getTransition()); |
232 | 4448 | fjp | if (status.equals("Selection.FirstPoint")) { |
233 | 4708 | caballero | firstPoint=new Point2D.Double(x,y); |
234 | pointsPolygon.add(firstPoint); |
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235 | 4448 | fjp | } else if (status.equals("Selection.SecondPoint")) { |
236 | 4491 | fjp | } else if (status.equals("Selection.WithFeatures")) { |
237 | 4448 | fjp | } else if (status.equals("Selection.WithHandlers")) { |
238 | 4637 | caballero | vea.startComplexRow(); |
239 | 5909 | caballero | ArrayList selectedRowsAux=new ArrayList(); |
240 | 4448 | fjp | for (int i = 0; i < selectedRow.size(); i++) { |
241 | IRowEdited row = (IRowEdited) selectedRow.get(i); |
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242 | 5909 | caballero | IFeature feat = (IFeature) row.getLinkedRow().cloneRow(); |
243 | if (vea instanceof AnnotationEditableAdapter) { |
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244 | |||
245 | IGeometry ig = feat.getGeometry(); |
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246 | // Movemos la geometr?a
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247 | UtilFunctions.moveGeom(ig, x - |
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248 | firstPoint.getX(), y - firstPoint.getY()); |
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249 | }else {
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250 | // Movemos los handlers que hemos seleccionado
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251 | // previamente dentro del m?todo select()
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252 | for (int k = 0; k < selectedHandler.size(); k++) { |
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253 | Handler h = (Handler) selectedHandler.get(k); |
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254 | h.set(x, y); |
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255 | } |
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256 | 4016 | caballero | } |
257 | 5909 | caballero | modifyFeature(row.getIndex(), feat); |
258 | selectedRowsAux.add(new DefaultRowEdited(feat,IRowEdited.STATUS_MODIFIED,row.getIndex()));
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259 | 4448 | fjp | } |
260 | 5909 | caballero | firstPoint=new Point2D.Double(x,y); |
261 | 5985 | caballero | vle.setSelectionCache(selectedRowsAux); |
262 | //clearSelection();
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263 | //selectedRow.addAll(selectedRowsAux);
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264 | 4637 | caballero | try {
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265 | 6071 | caballero | String description=PluginServices.getText(this,"move_handlers"); |
266 | vea.endComplexRow(description); |
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267 | 4637 | caballero | } catch (IOException e) { |
268 | e.printStackTrace(); |
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269 | } catch (DriverIOException e) {
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270 | e.printStackTrace(); |
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271 | } |
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272 | 4448 | fjp | } |
273 | } |
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274 | 3832 | caballero | |
275 | 4448 | fjp | /**
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276 | * Receives second point
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277 | * @param x
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278 | * @param y
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279 | * @return numFeatures selected
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280 | */
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281 | 4491 | fjp | public int selectWithSecondPoint(double x, double y, InputEvent event) { |
282 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
283 | PluginServices.getMDIManager().setWaitCursor(); |
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284 | vle.selectWithSecondPoint(x,y); |
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285 | 4448 | fjp | ArrayList selectedRow = vle.getSelectedRow();
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286 | PluginServices.getMDIManager().restoreCursor(); |
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287 | if (selectedRow.size() > 0) { |
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288 | nextState = "Selection.WithSelectedFeatures";
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289 | } else
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290 | nextState = "Selection.FirstPoint";
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291 | return selectedRow.size();
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292 | 4016 | caballero | } |
293 | 3832 | caballero | |
294 | 4016 | caballero | /**
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295 | * M?todo para dibujar la lo necesario para el estado en el que nos
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296 | * encontremos.
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297 | 4465 | caballero | *
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298 | 4016 | caballero | * @param g
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299 | * Graphics sobre el que dibujar.
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300 | * @param selectedGeometries
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301 | * BitSet con las geometr?as seleccionadas.
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302 | * @param x
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303 | * par?metro x del punto que se pase para dibujar.
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304 | * @param y
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305 | * par?metro x del punto que se pase para dibujar.
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306 | */
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307 | public void drawOperation(Graphics g, double x, double y) { |
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308 | SelectionCADToolState actualState = _fsm.getState(); |
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309 | String status = actualState.getName();
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310 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
311 | 5595 | fjp | if (vle == null) return; |
312 | 4365 | caballero | ArrayList selectedHandler = vle.getSelectedHandler();
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313 | 6881 | cesar | ViewPort vp=vle.getLayer().getMapContext().getViewPort(); |
314 | 5207 | caballero | if (status.equals("Selection.SecondPoint")) { |
315 | 4144 | fjp | // Dibuja el rect?ngulo de selecci?n
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316 | 4016 | caballero | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD,
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317 | 4);
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318 | elShape.moveTo(firstPoint.getX(), firstPoint.getY()); |
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319 | elShape.lineTo(x, firstPoint.getY()); |
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320 | elShape.lineTo(x, y); |
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321 | elShape.lineTo(firstPoint.getX(), y); |
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322 | elShape.lineTo(firstPoint.getX(), firstPoint.getY()); |
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323 | ShapeFactory.createPolyline2D(elShape).draw((Graphics2D) g,
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324 | 4637 | caballero | vp, |
325 | 11427 | caballero | DefaultCADTool.selectSymbol); |
326 | 4637 | caballero | Image img = vle.getSelectionImage();
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327 | g.drawImage(img, 0, 0, null); |
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328 | return;
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329 | 4708 | caballero | }else if (status.equals("Selection.WithHandlers")) { |
330 | 4144 | fjp | // Movemos los handlers que hemos seleccionado
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331 | // previamente dentro del m?todo select()
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332 | for (int k = 0; k < selectedHandler.size(); k++) { |
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333 | Handler h = (Handler) selectedHandler.get(k); |
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334 | h.set(x, y); |
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335 | } |
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336 | // Y una vez movidos los v?rtices (handles)
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337 | // redibujamos la nueva geometr?a.
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338 | 4637 | caballero | for (int i = 0; i < rowselectedHandlers.size(); i++) { |
339 | IRowEdited rowEd = (IRowEdited) rowselectedHandlers.get(i); |
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340 | 4448 | fjp | IGeometry geom = ((IFeature) rowEd.getLinkedRow()) |
341 | .getGeometry().cloneGeometry(); |
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342 | 4016 | caballero | g.setColor(Color.gray);
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343 | 11427 | caballero | geom.draw((Graphics2D) g, vp, DefaultCADTool.modifySymbol);
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344 | 4016 | caballero | } |
345 | 4637 | caballero | return;
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346 | }else{
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347 | 7541 | caballero | if (!vle.getLayer().isVisible())
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348 | return;
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349 | 4637 | caballero | try{
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350 | Image imgSel = vle.getSelectionImage();
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351 | if (imgSel!=null) |
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352 | g.drawImage(imgSel, 0, 0, null); |
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353 | Image imgHand = vle.getHandlersImage();
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354 | if (imgHand!=null) |
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355 | g.drawImage(imgHand, 0, 0, null); |
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356 | }catch (Exception e) { |
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357 | } |
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358 | 4016 | caballero | } |
359 | } |
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360 | 3832 | caballero | |
361 | 4016 | caballero | /**
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362 | * Add a diferent option.
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363 | 4465 | caballero | *
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364 | 4016 | caballero | * @param sel
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365 | * DOCUMENT ME!
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366 | * @param s
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367 | * Diferent option.
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368 | */
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369 | public void addOption(String s) { |
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370 | 4708 | caballero | SelectionCADToolState actualState = (SelectionCADToolState) _fsm |
371 | .getPreviousState(); |
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372 | String status = actualState.getName();
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373 | System.out.println("PREVIOUSSTATE =" + status); // + "ESTADO ACTUAL: " + |
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374 | // _fsm.getState());
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375 | System.out.println("STATUS ACTUAL = " + _fsm.getTransition()); |
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376 | if (s.equals(PluginServices.getText(this,"cancel"))){ |
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377 | init(); |
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378 | return;
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379 | } |
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380 | if (status.equals("Selection.FirstPoint")) { |
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381 | setType(s); |
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382 | 5171 | caballero | return;
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383 | 4708 | caballero | } |
384 | 5171 | caballero | init(); |
385 | 4016 | caballero | } |
386 | |||
387 | 4708 | caballero | |
388 | 5207 | caballero | |
389 | |||
390 | 4016 | caballero | /*
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391 | * (non-Javadoc)
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392 | 4465 | caballero | *
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393 | 4016 | caballero | * @see com.iver.cit.gvsig.gui.cad.CADTool#addvalue(double)
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394 | */
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395 | public void addValue(double d) { |
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396 | } |
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397 | |||
398 | public String getStatus() { |
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399 | try {
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400 | SelectionCADToolState actualState = (SelectionCADToolState) _fsm |
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401 | .getPreviousState(); |
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402 | String status = actualState.getName();
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403 | 4365 | caballero | |
404 | 4016 | caballero | return status;
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405 | } catch (NullPointerException e) { |
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406 | 5196 | caballero | return "Selection.FirstPoint"; |
407 | 3883 | caballero | } |
408 | 4016 | caballero | } |
409 | 3832 | caballero | |
410 | 3883 | caballero | |
411 | 4016 | caballero | |
412 | 3883 | caballero | public void end() { |
413 | 4708 | caballero | if (!getNextTool().equals("selection")) |
414 | 4892 | caballero | CADExtension.setCADTool(getNextTool(),false);
|
415 | 4016 | caballero | } |
416 | 3883 | caballero | |
417 | 4118 | caballero | public String getName() { |
418 | 4584 | caballero | return PluginServices.getText(this,"selection_"); |
419 | 4118 | caballero | } |
420 | 4445 | fjp | |
421 | 4491 | fjp | public boolean selectFeatures(double x, double y, InputEvent event) { |
422 | 4445 | fjp | SelectionCADToolState actualState = (SelectionCADToolState) _fsm |
423 | 4448 | fjp | .getState(); |
424 | 4445 | fjp | |
425 | String status = actualState.getName();
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||
426 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
427 | 4445 | fjp | |
428 | 4637 | caballero | |
429 | 4448 | fjp | if ((status.equals("Selection.FirstPoint")) |
430 | || (status.equals("Selection.WithSelectedFeatures"))) {
|
||
431 | PluginServices.getMDIManager().setWaitCursor(); |
||
432 | 4637 | caballero | firstPoint = new Point2D.Double(x, y); |
433 | 5908 | caballero | vle.selectWithPoint(x,y,multipleSelection); |
434 | 4448 | fjp | PluginServices.getMDIManager().restoreCursor(); |
435 | } |
||
436 | 4637 | caballero | ArrayList selectedRow = vle.getSelectedRow();
|
437 | 4448 | fjp | if (selectedRow.size() > 0) { |
438 | 4445 | fjp | nextState = "Selection.WithSelectedFeatures";
|
439 | return true; |
||
440 | 4448 | fjp | } else {
|
441 | { |
||
442 | nextState = "Selection.SecondPoint";
|
||
443 | return true; |
||
444 | } |
||
445 | 4445 | fjp | } |
446 | } |
||
447 | |||
448 | 4491 | fjp | public int selectHandlers(double x, double y, InputEvent event) { |
449 | 4445 | fjp | Point2D auxPoint = new Point2D.Double(x, y); |
450 | |||
451 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
452 | 4445 | fjp | ArrayList selectedHandler = vle.getSelectedHandler();
|
453 | ArrayList selectedRow = vle.getSelectedRow();
|
||
454 | 4448 | fjp | System.out.println("DENTRO DE selectHandlers. selectedRow.size= " |
455 | + selectedRow.size()); |
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456 | 4445 | fjp | selectedHandler.clear(); |
457 | 4448 | fjp | |
458 | 4445 | fjp | // Se comprueba si se pincha en una gemometr?a
|
459 | PluginServices.getMDIManager().setWaitCursor(); |
||
460 | |||
461 | double tam = getCadToolAdapter().getMapControl().getViewPort()
|
||
462 | .toMapDistance(tolerance); |
||
463 | 4448 | fjp | |
464 | 4445 | fjp | Handler[] handlers = null; |
465 | 4637 | caballero | rowselectedHandlers.clear(); |
466 | 4448 | fjp | for (int i = 0; i < selectedRow.size(); i++) { |
467 | 4445 | fjp | IRowEdited rowEd = (IRowEdited) selectedRow.get(i); |
468 | 4448 | fjp | |
469 | 4445 | fjp | IFeature fea = (IFeature) rowEd.getLinkedRow(); |
470 | handlers = fea.getGeometry().getHandlers(IGeometry.SELECTHANDLER); |
||
471 | // y miramos los handlers de cada entidad seleccionada
|
||
472 | double min = tam;
|
||
473 | // int hSel = -1;
|
||
474 | 4637 | caballero | |
475 | 4445 | fjp | for (int j = 0; j < handlers.length; j++) { |
476 | Point2D handlerPoint = handlers[j].getPoint();
|
||
477 | double distance = auxPoint.distance(handlerPoint);
|
||
478 | if (distance <= min) {
|
||
479 | min = distance; |
||
480 | 4448 | fjp | // hSel = j;
|
481 | 4445 | fjp | selectedHandler.add(handlers[j]); |
482 | 4637 | caballero | rowselectedHandlers.add(rowEd); |
483 | 4445 | fjp | } |
484 | } |
||
485 | } |
||
486 | PluginServices.getMDIManager().restoreCursor(); |
||
487 | 4448 | fjp | |
488 | 4445 | fjp | int numHandlesSelected = selectedHandler.size();
|
489 | |||
490 | 4448 | fjp | /*
|
491 | * if (numHandlesSelected == 0) selectFeatures(x,y);
|
||
492 | */
|
||
493 | |||
494 | 4445 | fjp | return numHandlesSelected;
|
495 | } |
||
496 | 4708 | caballero | |
497 | public String getType() { |
||
498 | return type;
|
||
499 | } |
||
500 | |||
501 | public void setType(String type) { |
||
502 | if (type.equals("S") || type.equals("s")){ |
||
503 | this.type=PluginServices.getText(this,"simple"); |
||
504 | }else{
|
||
505 | this.type = type;
|
||
506 | } |
||
507 | pointsPolygon.clear(); |
||
508 | } |
||
509 | 4892 | caballero | |
510 | public String toString() { |
||
511 | return "_selection"; |
||
512 | } |
||
513 | 5908 | caballero | public void multipleSelection(boolean b) { |
514 | multipleSelection=b; |
||
515 | 5171 | caballero | |
516 | 5908 | caballero | } |
517 | |||
518 | 3832 | caballero | } |