svn-gvsig-desktop / tags / v1_0_2_RELEASE / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / DefaultCADTool.java @ 11432
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1 | 3831 | 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; |
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42 | |||
43 | 3997 | fjp | import java.awt.Color; |
44 | 3883 | caballero | import java.awt.Graphics; |
45 | import java.awt.Graphics2D; |
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46 | import java.awt.geom.AffineTransform; |
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47 | import java.awt.geom.Point2D; |
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48 | import java.awt.image.BufferedImage; |
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49 | import java.io.IOException; |
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50 | 4144 | fjp | import java.util.ArrayList; |
51 | 3883 | caballero | |
52 | 5893 | fjp | import org.apache.log4j.Logger; |
53 | |||
54 | 4024 | caballero | import com.hardcode.driverManager.DriverLoadException; |
55 | import com.hardcode.gdbms.engine.data.driver.DriverException; |
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56 | 3831 | caballero | import com.hardcode.gdbms.engine.values.Value; |
57 | 4118 | caballero | import com.hardcode.gdbms.engine.values.ValueFactory; |
58 | 3883 | caballero | import com.iver.andami.PluginServices; |
59 | 5923 | fjp | import com.iver.andami.messages.NotificationManager; |
60 | 3883 | caballero | import com.iver.cit.gvsig.CADExtension; |
61 | 3831 | caballero | import com.iver.cit.gvsig.fmap.ViewPort; |
62 | import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
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63 | 3952 | fjp | import com.iver.cit.gvsig.fmap.core.FShape; |
64 | 3831 | caballero | import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
65 | import com.iver.cit.gvsig.fmap.core.Handler; |
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66 | 4144 | fjp | import com.iver.cit.gvsig.fmap.core.IFeature; |
67 | 3831 | caballero | import com.iver.cit.gvsig.fmap.core.IGeometry; |
68 | import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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69 | 11427 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
70 | 3831 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FGraphicUtilities; |
71 | 11427 | caballero | import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
72 | 3831 | caballero | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
73 | 4550 | caballero | import com.iver.cit.gvsig.fmap.edition.DefaultRowEdited; |
74 | 5184 | caballero | import com.iver.cit.gvsig.fmap.edition.EditionEvent; |
75 | 4144 | fjp | import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
76 | 3831 | caballero | import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
77 | 4584 | caballero | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
78 | 10656 | caballero | import com.iver.cit.gvsig.fmap.layers.FLayer; |
79 | 5170 | caballero | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
80 | 5735 | caballero | import com.iver.cit.gvsig.gui.cad.exception.CommandException; |
81 | 4465 | caballero | import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
82 | 8765 | jjdelcerro | import com.iver.cit.gvsig.project.documents.view.gui.View; |
83 | 4892 | caballero | import com.iver.utiles.console.JConsole; |
84 | 3831 | caballero | |
85 | /**
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86 | * DOCUMENT ME!
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87 | 5985 | caballero | *
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88 | 3831 | caballero | * @author Vicente Caballero Navarro
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89 | */
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90 | public abstract class DefaultCADTool implements CADTool { |
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91 | 11427 | caballero | public static FSymbol drawingSymbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT, |
92 | new Color(255, 0,0, 100)); // Le ponemos una transparencia |
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93 | public static FSymbol modifySymbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT, |
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94 | new Color(100, 100, 100, 100)); |
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95 | public static FSymbol selectSymbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT, |
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96 | Color.ORANGE);
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97 | |||
98 | 5923 | fjp | private static Logger logger = Logger.getLogger(DefaultCADTool.class |
99 | .getName()); |
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100 | |||
101 | 4445 | fjp | private CADToolAdapter cadToolAdapter;
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102 | 3831 | caballero | |
103 | 4445 | fjp | private String question; |
104 | 3831 | caballero | |
105 | 4445 | fjp | private String[] currentdescriptions; |
106 | 3831 | caballero | |
107 | 4708 | caballero | private String tool = "selection"; |
108 | |||
109 | 9065 | caballero | private DefaultCADTool previousTool;
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110 | 4445 | fjp | /**
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111 | * DOCUMENT ME!
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112 | */
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113 | public void draw(IGeometry geometry) { |
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114 | if (geometry != null) { |
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115 | BufferedImage img = getCadToolAdapter().getMapControl().getImage();
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116 | Graphics2D gImag = (Graphics2D) img.getGraphics(); |
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117 | ViewPort vp = getCadToolAdapter().getMapControl().getViewPort(); |
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118 | 11427 | caballero | geometry.draw(gImag, vp, DefaultCADTool.drawingSymbol); |
119 | 4445 | fjp | } |
120 | } |
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121 | 3831 | caballero | |
122 | 4445 | fjp | /**
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123 | * DOCUMENT ME!
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124 | 5985 | caballero | *
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125 | 4445 | fjp | * @param cta
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126 | * DOCUMENT ME!
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127 | */
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128 | public void setCadToolAdapter(CADToolAdapter cta) { |
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129 | cadToolAdapter = cta; |
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130 | } |
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131 | 3831 | caballero | |
132 | 4445 | fjp | /**
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133 | * DOCUMENT ME!
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134 | 5985 | caballero | *
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135 | 4445 | fjp | * @return DOCUMENT ME!
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136 | */
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137 | public CADToolAdapter getCadToolAdapter() {
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138 | return cadToolAdapter;
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139 | } |
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140 | 5923 | fjp | |
141 | public VectorialLayerEdited getVLE() {
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142 | return (VectorialLayerEdited) CADExtension.getEditionManager()
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143 | .getActiveLayerEdited(); |
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144 | 4637 | caballero | } |
145 | 3831 | caballero | |
146 | 4445 | fjp | /**
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147 | * DOCUMENT ME!
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148 | 5985 | caballero | *
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149 | 4445 | fjp | * @param g
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150 | * DOCUMENT ME!
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151 | * @param firstPoint
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152 | * DOCUMENT ME!
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153 | * @param endPoint
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154 | * DOCUMENT ME!
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155 | */
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156 | public void drawLine(Graphics2D g, Point2D firstPoint, Point2D endPoint) { |
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157 | GeneralPathX elShape = new GeneralPathX(GeneralPathX.WIND_EVEN_ODD, 2); |
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158 | elShape.moveTo(firstPoint.getX(), firstPoint.getY()); |
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159 | elShape.lineTo(endPoint.getX(), endPoint.getY()); |
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160 | ShapeFactory.createPolyline2D(elShape).draw(g, |
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161 | getCadToolAdapter().getMapControl().getViewPort(), |
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162 | 11427 | caballero | DefaultCADTool.drawingSymbol); |
163 | 4445 | fjp | } |
164 | |||
165 | /**
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166 | * DOCUMENT ME!
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167 | 5985 | caballero | *
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168 | 4445 | fjp | * @param geometry
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169 | * DOCUMENT ME!
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170 | */
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171 | public void addGeometry(IGeometry geometry) { |
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172 | 4971 | caballero | VectorialEditableAdapter vea = getVLE().getVEA(); |
173 | 4445 | fjp | try {
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174 | 5893 | fjp | // Deber?amos comprobar que lo que escribimos es correcto:
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175 | // Lo hacemos en el VectorialAdapter, justo antes de
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176 | // a?adir, borrar o modificar una feature
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177 | |||
178 | 4971 | caballero | int numAttr = vea.getRecordset().getFieldCount();
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179 | 4445 | fjp | Value[] values = new Value[numAttr]; |
180 | for (int i = 0; i < numAttr; i++) { |
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181 | values[i] = ValueFactory.createNullValue(); |
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182 | } |
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183 | 5923 | fjp | int num;
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184 | try {
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185 | num = vea.getRowCount(); |
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186 | DefaultFeature df = new DefaultFeature(geometry, values, String |
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187 | .valueOf(num)); |
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188 | int index = vea.addRow(df, getName(), EditionEvent.GRAPHIC);
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189 | VectorialLayerEdited vle = getVLE(); |
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190 | 5985 | caballero | clearSelection(); |
191 | 5923 | fjp | ArrayList selectedRow = vle.getSelectedRow();
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192 | 4637 | caballero | |
193 | 5985 | caballero | |
194 | 6881 | cesar | ViewPort vp = vle.getLayer().getMapContext().getViewPort(); |
195 | 5923 | fjp | BufferedImage selectionImage = new BufferedImage(vp |
196 | .getImageWidth(), vp.getImageHeight(), |
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197 | BufferedImage.TYPE_INT_ARGB);
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198 | Graphics2D gs = selectionImage.createGraphics();
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199 | 5985 | caballero | int inversedIndex=vea.getInversedIndex(index);
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200 | 5923 | fjp | selectedRow.add(new DefaultRowEdited(df,
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201 | 5985 | caballero | IRowEdited.STATUS_ADDED, inversedIndex )); |
202 | vea.getSelection().set(inversedIndex); |
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203 | 5923 | fjp | IGeometry geom = df.getGeometry(); |
204 | 11427 | caballero | geom.cloneGeometry().draw(gs, vp, DefaultCADTool.drawingSymbol); |
205 | 5923 | fjp | vle.drawHandlers(geom.cloneGeometry(), gs, vp); |
206 | vea.setSelectionImage(selectionImage); |
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207 | } catch (IOException e) { |
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208 | logger.debug(e); |
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209 | NotificationManager.addError(e); |
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210 | return;
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211 | } |
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212 | 4637 | caballero | |
213 | 4445 | fjp | } catch (DriverIOException e) {
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214 | 4024 | caballero | e.printStackTrace(); |
215 | 4445 | fjp | } catch (DriverException e) {
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216 | e.printStackTrace(); |
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217 | 4024 | caballero | } catch (DriverLoadException e) {
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218 | e.printStackTrace(); |
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219 | } |
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220 | 3831 | caballero | |
221 | 4445 | fjp | draw(geometry.cloneGeometry()); |
222 | } |
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223 | |||
224 | /**
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225 | * DOCUMENT ME!
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226 | 5985 | caballero | *
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227 | 4445 | fjp | * @param geometry
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228 | * DOCUMENT ME!
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229 | */
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230 | public void modifyFeature(int index, IFeature row) { |
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231 | try {
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232 | 5923 | fjp | getVLE().getVEA().modifyRow(index, row, getName(), |
233 | EditionEvent.GRAPHIC); |
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234 | 3831 | caballero | } catch (IOException e1) { |
235 | e1.printStackTrace(); |
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236 | } catch (DriverIOException e1) {
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237 | e1.printStackTrace(); |
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238 | } |
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239 | 4445 | fjp | draw(row.getGeometry().cloneGeometry()); |
240 | } |
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241 | 3831 | caballero | |
242 | 4445 | fjp | /**
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243 | * DOCUMENT ME!
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244 | 5985 | caballero | *
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245 | 4445 | fjp | * @param geometry
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246 | * DOCUMENT ME!
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247 | * @param values
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248 | * DOCUMENT ME!
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249 | */
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250 | 5884 | caballero | public int addGeometry(IGeometry geometry, Value[] values) { |
251 | 5923 | fjp | int index = 0; |
252 | 5884 | caballero | VectorialEditableAdapter vea = getVLE().getVEA(); |
253 | try {
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254 | 5923 | fjp | int num = vea.getRowCount();
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255 | DefaultFeature df = new DefaultFeature(geometry, values, String |
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256 | .valueOf(num)); |
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257 | index = vea.addRow(df, getName(), EditionEvent.GRAPHIC); |
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258 | 5884 | caballero | } catch (DriverIOException e) {
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259 | e.printStackTrace(); |
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260 | } catch (IOException e) { |
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261 | e.printStackTrace(); |
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262 | } catch (DriverLoadException e) {
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263 | e.printStackTrace(); |
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264 | } |
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265 | 5985 | caballero | return vea.getInversedIndex(index);
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266 | 4445 | fjp | } |
267 | 3831 | caballero | |
268 | 4445 | fjp | /**
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269 | * Devuelve la cadena que corresponde al estado en el que nos encontramos.
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270 | 5985 | caballero | *
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271 | 4445 | fjp | * @return Cadena para mostrar por consola.
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272 | */
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273 | public String getQuestion() { |
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274 | return question;
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275 | } |
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276 | 3831 | caballero | |
277 | 4445 | fjp | /**
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278 | * Actualiza la cadena que corresponde al estado actual.
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279 | 5985 | caballero | *
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280 | 4445 | fjp | * @param s
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281 | * Cadena que aparecer? en consola.
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282 | */
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283 | public void setQuestion(String s) { |
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284 | question = s; |
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285 | 5923 | fjp | // ConsoleToken.addQuestion(s);
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286 | 4445 | fjp | } |
287 | 3831 | caballero | |
288 | 4445 | fjp | /**
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289 | 5923 | fjp | * Provoca un repintado "soft" de la capa activa en edici?n. Las capas por
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290 | * debajo de ella no se dibujan de verdad, solo se dibuja la que est? en
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291 | * edici?n y las que est?n por encima de ella en el TOC.
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292 | 4445 | fjp | */
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293 | public void refresh() { |
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294 | 10656 | caballero | FLayer layer=getVLE().getLayer(); |
295 | layer.setDirty(true);
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296 | 5923 | fjp | getCadToolAdapter().getMapControl().rePaintDirtyLayers(); |
297 | 4445 | fjp | } |
298 | |||
299 | 5923 | fjp | /*
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300 | * public void drawHandlers(Graphics g, FBitSet sel, AffineTransform at)
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301 | * throws DriverIOException { for (int i = sel.nextSetBit(0); i >= 0; i =
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302 | * sel.nextSetBit(i + 1)) { IGeometry ig =
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303 | * getCadToolAdapter().getVectorialAdapter() .getShape(i).cloneGeometry();
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304 | * if (ig == null) continue; Handler[] handlers =
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305 | * ig.getHandlers(IGeometry.SELECTHANDLER);
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306 | * FGraphicUtilities.DrawHandlers((Graphics2D) g, at, handlers); } }
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307 | */
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308 | 4445 | fjp | public void drawHandlers(Graphics g, ArrayList selectedRows, |
309 | AffineTransform at) {
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310 | for (int i = 0; i < selectedRows.size(); i++) { |
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311 | IRowEdited edRow = (IRowEdited) selectedRows.get(i); |
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312 | IFeature feat = (IFeature) edRow.getLinkedRow(); |
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313 | // IFeature feat = (IFeature) selectedRows.get(i);
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314 | 4144 | fjp | IGeometry ig = feat.getGeometry().cloneGeometry(); |
315 | 4445 | fjp | if (ig == null) |
316 | continue;
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317 | Handler[] handlers = ig.getHandlers(IGeometry.SELECTHANDLER); |
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318 | FGraphicUtilities.DrawHandlers((Graphics2D) g, at, handlers);
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319 | } |
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320 | } |
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321 | 3883 | caballero | |
322 | public void setDescription(String[] currentdescriptions) { |
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323 | this.currentdescriptions = currentdescriptions;
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324 | } |
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325 | 4445 | fjp | |
326 | public String[] getDescriptions() { |
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327 | 3883 | caballero | return currentdescriptions;
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328 | } |
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329 | |||
330 | 4445 | fjp | /*
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331 | * (non-Javadoc)
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332 | 5985 | caballero | *
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333 | 4445 | fjp | * @see com.iver.cit.gvsig.gui.cad.CADTool#end()
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334 | */
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335 | public void end() { |
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336 | 5923 | fjp | CADExtension.setCADTool("_selection", true); |
337 | 5016 | caballero | PluginServices.getMainFrame().setSelectedTool("_selection");
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338 | 9065 | caballero | CADTool cadtool=CADExtension.getCADTool(); |
339 | cadtool.setPreviosTool(this);
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340 | 4445 | fjp | } |
341 | |||
342 | 3997 | fjp | public void init() { |
343 | 11427 | caballero | DefaultCADTool.drawingSymbol.setOutlined(true);
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344 | DefaultCADTool.drawingSymbol.setOutlineColor(Color.GREEN);
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345 | 4024 | caballero | |
346 | 3997 | fjp | } |
347 | 5923 | fjp | |
348 | protected ArrayList getSelectedRows() { |
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349 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
350 | 5923 | fjp | ArrayList selectedRow = vle.getSelectedRow();
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351 | return selectedRow;
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352 | 4465 | caballero | } |
353 | 5923 | fjp | |
354 | protected ArrayList getSelectedHandlers() { |
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355 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
356 | 5923 | fjp | ArrayList selectedHandlers = vle.getSelectedHandler();
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357 | return selectedHandlers;
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358 | 4584 | caballero | } |
359 | 5923 | fjp | |
360 | public void clearSelection() { |
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361 | 4637 | caballero | VectorialLayerEdited vle = getVLE(); |
362 | 4584 | caballero | ArrayList selectedRow = vle.getSelectedRow();
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363 | 5923 | fjp | ArrayList selectedHandlers = vle.getSelectedHandler();
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364 | selectedRow.clear(); |
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365 | selectedHandlers.clear(); |
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366 | VectorialEditableAdapter vea = vle.getVEA(); |
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367 | FBitSet selection = vea.getSelection(); |
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368 | selection.clear(); |
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369 | 10292 | caballero | //vea.setSelectionImage(null);
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370 | //vea.setHandlersImage(null);
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371 | 4637 | caballero | |
372 | 4584 | caballero | } |
373 | 5923 | fjp | |
374 | 4708 | caballero | public String getNextTool() { |
375 | return tool;
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376 | } |
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377 | |||
378 | public void setNextTool(String tool) { |
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379 | this.tool = tool;
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380 | } |
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381 | 5923 | fjp | |
382 | public boolean changeCommand(String name) throws CommandException { |
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383 | CADTool[] cadtools = CADExtension.getCADTools();
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384 | for (int i = 0; i < cadtools.length; i++) { |
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385 | CADTool ct = cadtools[i]; |
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386 | if (name.equalsIgnoreCase(ct.getName())
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387 | || name.equalsIgnoreCase(ct.toString())) { |
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388 | int type = FShape.POINT;
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389 | 5170 | caballero | try {
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390 | 5923 | fjp | type = ((FLyrVect) getVLE().getLayer()).getShapeType(); |
391 | 5170 | caballero | } catch (com.iver.cit.gvsig.fmap.DriverException e) {
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392 | e.printStackTrace(); |
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393 | } |
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394 | if (ct.isApplicable(type)) {
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395 | getCadToolAdapter().setCadTool(ct); |
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396 | ct.init(); |
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397 | View vista = (View) PluginServices.getMDIManager() |
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398 | 6880 | cesar | .getActiveWindow(); |
399 | 5170 | caballero | vista.getConsolePanel().addText("\n" + ct.getName(),
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400 | JConsole.COMMAND); |
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401 | return true; |
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402 | 5923 | fjp | } else {
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403 | 5735 | caballero | throw new CommandException(name); |
404 | 5170 | caballero | } |
405 | 4892 | caballero | } |
406 | } |
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407 | return false; |
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408 | } |
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409 | 5923 | fjp | |
410 | 5170 | caballero | public boolean isApplicable(int shapeType) { |
411 | return true; |
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412 | } |
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413 | 5923 | fjp | |
414 | 4892 | caballero | public abstract String toString(); |
415 | 5735 | caballero | |
416 | 5923 | fjp | public void throwValueException(String s, double d) { |
417 | 6880 | cesar | View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
418 | 5923 | fjp | vista.getConsolePanel().addText(s + " : " + d, JConsole.ERROR);
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419 | 5735 | caballero | } |
420 | 5923 | fjp | |
421 | public void throwOptionException(String s, String o) { |
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422 | 6880 | cesar | View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
423 | 5923 | fjp | vista.getConsolePanel().addText(s + " : " + o, JConsole.ERROR);
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424 | 5735 | caballero | } |
425 | 5923 | fjp | |
426 | public void throwPointException(String s, double x, double y) { |
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427 | 6880 | cesar | View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
428 | 5923 | fjp | vista.getConsolePanel().addText(s + " : " + " X = " + x + ", Y = " + y, |
429 | JConsole.ERROR); |
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430 | 5735 | caballero | } |
431 | |||
432 | 9065 | caballero | public void setPreviosTool(DefaultCADTool tool) { |
433 | previousTool=tool; |
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434 | } |
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435 | public void restorePreviousTool() { |
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436 | CADExtension.setCADTool(previousTool.toString(), true);
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437 | PluginServices.getMainFrame().setSelectedTool(previousTool.toString()); |
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438 | } |
||
439 | |||
440 | 3831 | caballero | } |