svn-gvsig-desktop / tags / v1_1_Build_1008 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / layers / FLayers.java @ 12520
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1 | 1100 | fjp | /* 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 | 214 | fernando | package com.iver.cit.gvsig.fmap.layers; |
42 | |||
43 | 2608 | caballero | import java.awt.Graphics2D; |
44 | 4928 | ldiaz | import java.awt.Point; |
45 | 2608 | caballero | import java.awt.geom.Rectangle2D; |
46 | import java.awt.image.BufferedImage; |
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47 | 5923 | fjp | import java.awt.image.WritableRaster; |
48 | 2608 | caballero | import java.io.File; |
49 | import java.util.ArrayList; |
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50 | 2857 | jaume | import java.util.Collections; |
51 | 2608 | caballero | import java.util.Iterator; |
52 | 2981 | fjp | import java.util.List; |
53 | 5057 | ldiaz | import java.util.Vector; |
54 | 2608 | caballero | |
55 | 9013 | caballero | import javax.print.attribute.PrintRequestAttributeSet; |
56 | 5761 | jmvivo | import javax.swing.ImageIcon; |
57 | |||
58 | 3481 | caballero | import org.apache.log4j.Logger; |
59 | 2608 | caballero | import org.cresques.cts.ICoordTrans; |
60 | import org.cresques.cts.IProjection; |
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61 | |||
62 | 1828 | fernando | import com.hardcode.driverManager.Driver; |
63 | import com.hardcode.driverManager.DriverLoadException; |
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64 | 651 | fernando | import com.iver.cit.gvsig.fmap.DriverException; |
65 | 6878 | cesar | import com.iver.cit.gvsig.fmap.MapContext; |
66 | 5761 | jmvivo | import com.iver.cit.gvsig.fmap.MapControl; |
67 | 562 | fernando | import com.iver.cit.gvsig.fmap.ViewPort; |
68 | 6164 | luisw2 | import com.iver.cit.gvsig.fmap.crs.CRSFactory; |
69 | 1453 | luisw | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
70 | 11928 | caballero | import com.iver.cit.gvsig.fmap.drivers.IVectorialDatabaseDriver; |
71 | 3301 | fjp | import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
72 | 1828 | fernando | import com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver; |
73 | 11030 | jmvivo | import com.iver.cit.gvsig.fmap.layers.layerOperations.ComposedLayer; |
74 | 4928 | ldiaz | import com.iver.cit.gvsig.fmap.layers.layerOperations.InfoByPoint; |
75 | 562 | fernando | import com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection; |
76 | import com.iver.cit.gvsig.fmap.layers.layerOperations.VectorialData; |
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77 | 5200 | ldiaz | import com.iver.cit.gvsig.fmap.layers.layerOperations.XMLItem; |
78 | 562 | fernando | import com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor; |
79 | 926 | fernando | import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
80 | 2659 | fjp | import com.iver.cit.gvsig.fmap.rendering.VectorialLegend; |
81 | 3301 | fjp | import com.iver.utiles.IPersistance; |
82 | 562 | fernando | import com.iver.utiles.XMLEntity; |
83 | 6762 | jmvivo | import com.iver.utiles.extensionPoints.ExtensionPoint; |
84 | import com.iver.utiles.extensionPoints.ExtensionPointsSingleton; |
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85 | 5317 | fjp | import com.iver.utiles.swing.threads.Cancellable; |
86 | 541 | vcaballero | |
87 | 214 | fernando | /**
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88 | * Representa un nodo interno en el ?rbol de capas
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89 | */
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90 | 4928 | ldiaz | public class FLayers extends FLyrDefault implements VectorialData, LayerCollection, InfoByPoint |
91 | { |
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92 | 524 | vcaballero | //ArrayList de Listener registrados.
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93 | 8765 | jjdelcerro | protected ArrayList layerCollectionListeners = new ArrayList(); |
94 | 3963 | caballero | |
95 | |||
96 | 8765 | jjdelcerro | protected List layers = Collections.synchronizedList(new ArrayList()); |
97 | protected MapContext fmap;
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98 | protected static Logger logger = Logger.getLogger(FLayers.class.getName()); |
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99 | 524 | vcaballero | /**
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100 | * Crea un nuevo FLayers.
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101 | 1005 | vcaballero | *
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102 | * @param fmap
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103 | * @param parent
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104 | 524 | vcaballero | */
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105 | 6878 | cesar | public FLayers(MapContext fmap, FLayers parent) {
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106 | 694 | fernando | setParentLayer(parent); |
107 | this.fmap = fmap;
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108 | 524 | vcaballero | } |
109 | 257 | vcaballero | |
110 | 524 | vcaballero | /**
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111 | * A?ade un listener de los eventos de la colecci?n de capas
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112 | *
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113 | 1005 | vcaballero | * @param listener
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114 | 524 | vcaballero | */
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115 | public void addLayerCollectionListener(LayerCollectionListener listener) { |
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116 | 5228 | caballero | if (!layerCollectionListeners.contains(listener))
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117 | layerCollectionListeners.add(listener); |
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118 | 524 | vcaballero | } |
119 | 1005 | vcaballero | |
120 | 3772 | fjp | |
121 | 1005 | vcaballero | /**
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122 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection#setAllVisibles(boolean)
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123 | */
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124 | public void setAllVisibles(boolean visible) { |
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125 | 708 | fernando | FLayer lyr; |
126 | 214 | fernando | |
127 | 524 | vcaballero | for (int i = 0; i < layers.size(); i++) { |
128 | lyr = ((FLayer) layers.get(i)); |
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129 | 708 | fernando | lyr.setVisible(visible); |
130 | 1005 | vcaballero | |
131 | if (lyr instanceof LayerCollection) { |
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132 | 708 | fernando | ((LayerCollection) lyr).setAllVisibles(visible); |
133 | } |
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134 | 524 | vcaballero | } |
135 | } |
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136 | 346 | fernando | |
137 | 524 | vcaballero | /**
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138 | 1005 | vcaballero | * Elimina un listener de los eventos de la colecci?n de capas
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139 | 524 | vcaballero | *
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140 | 1005 | vcaballero | * @param listener
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141 | 524 | vcaballero | */
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142 | public void removeLayerCollectionListener(LayerCollectionListener listener) { |
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143 | 3772 | fjp | layerCollectionListeners.remove(listener); |
144 | 524 | vcaballero | } |
145 | 214 | fernando | |
146 | 524 | vcaballero | /**
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147 | 1005 | vcaballero | * A?ade una capa.
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148 | 524 | vcaballero | *
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149 | 1005 | vcaballero | * @param layer
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150 | 524 | vcaballero | */
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151 | 6556 | caballero | // private void doAddLayer(FLayer layer) {
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152 | // layers.add(layer);
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153 | // layer.setParentLayer(this);
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154 | // }
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155 | private void doAddLayer(int pos,FLayer layer) { |
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156 | layers.add(pos,layer); |
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157 | 694 | fernando | layer.setParentLayer(this);
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158 | 524 | vcaballero | } |
159 | 6556 | caballero | public void addLayer(FLayer layer) { |
160 | addLayer(layers.size(),layer); |
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161 | } |
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162 | 524 | vcaballero | /**
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163 | 10401 | fjp | * A?ade una capa en la posici?n pos de la lista de subcapas
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164 | 524 | vcaballero | *
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165 | 1005 | vcaballero | * @param layer
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166 | 524 | vcaballero | *
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167 | * @throws CancelationException
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168 | */
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169 | 6556 | caballero | public void addLayer(int pos,FLayer layer) throws CancelationException { |
170 | 4376 | nacho | //Notificamos a la capa que va a ser a?adida
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171 | 6762 | jmvivo | //FLyrDefault layerDef = (FLyrDefault)layer;
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172 | 6537 | jmvivo | //if (!layerDef.isUnavailable()) {
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173 | 6400 | jmvivo | if (layer instanceof FLyrDefault) |
174 | ((FLyrDefault)layer).wakeUp(); |
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175 | 6480 | jaume | |
176 | 6400 | jmvivo | if (layer instanceof FLayers){ |
177 | FLayers layers=(FLayers)layer; |
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178 | fmap.addAsCollectionListener(layers); |
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179 | } |
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180 | callLayerAdding(LayerCollectionEvent.createLayerAddingEvent(layer)); |
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181 | 6537 | jmvivo | //}
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182 | 214 | fernando | |
183 | 6556 | caballero | doAddLayer(pos,layer); |
184 | 404 | fjp | |
185 | 6537 | jmvivo | //if (!layerDef.isUnavailable()) {
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186 | 6400 | jmvivo | callLayerAdded(LayerCollectionEvent.createLayerAddedEvent(layer)); |
187 | 6537 | jmvivo | //}
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188 | 524 | vcaballero | } |
189 | 404 | fjp | |
190 | 524 | vcaballero | /**
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191 | * Mueve una capa de la posici?n from a la posici?n to. (Se supone que
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192 | * est?n dentro del mismo nivel). Para mover entre niveles, usar otro
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193 | * m?todo (por hacer)
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194 | *
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195 | 1005 | vcaballero | * @param from origen.
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196 | * @param to destino.
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197 | 524 | vcaballero | *
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198 | * @throws CancelationException
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199 | */
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200 | public void moveTo(int from, int to) throws CancelationException { |
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201 | 2356 | vcaballero | int newfrom=layers.size()-from-1; |
202 | int newto=layers.size()-to-1; |
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203 | 6466 | jmvivo | if ( newfrom < 0 || newfrom >=layers.size() || newto < 0 || newto >= layers.size()) return; |
204 | 2356 | vcaballero | FLayer aux = (FLayer) layers.get(newfrom); |
205 | callLayerMoving(LayerPositionEvent.createLayerMovingEvent(aux, newfrom, newto)); |
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206 | layers.remove(newfrom); |
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207 | layers.add(newto, aux); |
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208 | callLayerMoved(LayerPositionEvent.createLayerMovedEvent(aux, newfrom, newto)); |
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209 | 524 | vcaballero | } |
210 | 257 | vcaballero | |
211 | 524 | vcaballero | /**
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212 | 1005 | vcaballero | * Borra una capa del ArrayList que contiene a las capas.
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213 | 524 | vcaballero | *
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214 | 1005 | vcaballero | * @param lyr FLayer.
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215 | 524 | vcaballero | */
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216 | private void doRemoveLayer(FLayer lyr) { |
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217 | 2198 | vcaballero | layers.remove(lyr); |
218 | 524 | vcaballero | } |
219 | 214 | fernando | |
220 | 524 | vcaballero | /**
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221 | 1005 | vcaballero | * Borra una capa de la colecci?n de capas.
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222 | 524 | vcaballero | *
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223 | 1005 | vcaballero | * @param lyr FLayer
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224 | 524 | vcaballero | *
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225 | 1005 | vcaballero | * @throws CancelationException
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226 | 524 | vcaballero | */
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227 | public void removeLayer(FLayer lyr) throws CancelationException { |
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228 | 1081 | fernando | callLayerRemoving(LayerCollectionEvent.createLayerRemovingEvent(lyr)); |
229 | 524 | vcaballero | doRemoveLayer(lyr); |
230 | 1081 | fernando | callLayerRemoved(LayerCollectionEvent.createLayerRemovedEvent(lyr)); |
231 | 524 | vcaballero | } |
232 | 214 | fernando | |
233 | 524 | vcaballero | /**
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234 | * Borra una FLayer del vector a partir del identificador.
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235 | *
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236 | * @param idLayer
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237 | */
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238 | public void removeLayer(int idLayer) { |
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239 | 1081 | fernando | FLayer lyr = (FLayer) layers.get(idLayer); |
240 | callLayerRemoving(LayerCollectionEvent.createLayerRemovingEvent(lyr)); |
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241 | 524 | vcaballero | layers.remove(idLayer); |
242 | 1081 | fernando | callLayerRemoved(LayerCollectionEvent.createLayerRemovedEvent(lyr)); |
243 | 524 | vcaballero | } |
244 | 257 | vcaballero | |
245 | 524 | vcaballero | /**
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246 | * M?todo de conveniencia para borrar una capa con ese nombre
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247 | *
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248 | * @param layerName
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249 | */
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250 | public void removeLayer(String layerName) { |
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251 | FLayer lyr; |
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252 | 214 | fernando | |
253 | 524 | vcaballero | for (int i = 0; i < layers.size(); i++) { |
254 | lyr = ((FLayer) layers.get(i)); |
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255 | 402 | fjp | |
256 | 524 | vcaballero | if (lyr.getName().compareToIgnoreCase(layerName) == 0) { |
257 | 1081 | fernando | removeLayer(i); |
258 | 214 | fernando | |
259 | 524 | vcaballero | break;
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260 | } |
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261 | } |
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262 | } |
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263 | 4945 | ldiaz | /**
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264 | * M?todo de conveniencia para reemplazar una capa con ese nombre
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265 | *
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266 | * @param layerName
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267 | */
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268 | public void replaceLayer(String layerName, FLayer layer) |
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269 | { |
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270 | FLayer lyr; |
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271 | 5021 | ldiaz | FLayer parent; |
272 | 4945 | ldiaz | for (int i = 0; i < layers.size(); i++) { |
273 | lyr = ((FLayer) layers.get(i)); |
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274 | 214 | fernando | |
275 | 4945 | ldiaz | if (lyr.getName().compareToIgnoreCase(layerName) == 0) { |
276 | 5228 | caballero | parent = lyr.getParentLayer(); |
277 | 4945 | ldiaz | removeLayer(i); |
278 | 5021 | ldiaz | if (parent != null) |
279 | 4968 | ldiaz | //Notificamos a la capa que va a ser a?adida
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280 | if (layer instanceof FLyrDefault) |
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281 | ((FLyrDefault)layer).wakeUp(); |
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282 | 5228 | caballero | |
283 | 4968 | ldiaz | if (layer instanceof FLayers){ |
284 | FLayers layers=(FLayers)layer; |
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285 | fmap.addAsCollectionListener(layers); |
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286 | } |
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287 | callLayerAdding(LayerCollectionEvent.createLayerAddingEvent(layer)); |
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288 | |||
289 | 4945 | ldiaz | layers.add(i,layer); |
290 | 4968 | ldiaz | layer.setParentLayer(this);
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291 | |||
292 | callLayerAdded(LayerCollectionEvent.createLayerAddedEvent(layer)); |
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293 | 4945 | ldiaz | break;
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294 | } |
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295 | } |
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296 | } |
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297 | |||
298 | 5228 | caballero | |
299 | 524 | vcaballero | /**
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300 | * Obtiene el array de capas visibles que penden del arbol cuya ra?z es
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301 | * este nodo
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302 | *
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303 | 1005 | vcaballero | * @return Vector de FLayer.
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304 | 524 | vcaballero | */
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305 | public FLayer[] getVisibles() { |
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306 | ArrayList array = new ArrayList(); |
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307 | 8765 | jjdelcerro | LayersIterator iter = new LayersIterator(this) { |
308 | public boolean evaluate(FLayer layer) { |
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309 | return layer.isVisible();
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310 | } |
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311 | 9013 | caballero | |
312 | 8765 | jjdelcerro | }; |
313 | 404 | fjp | |
314 | 8765 | jjdelcerro | while (iter.hasNext()) {
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315 | 9013 | caballero | array.add(iter.nextLayer()); |
316 | 524 | vcaballero | } |
317 | 404 | fjp | |
318 | 524 | vcaballero | return (FLayer[]) array.toArray(new FLayer[0]); |
319 | } |
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320 | 404 | fjp | |
321 | 524 | vcaballero | /**
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322 | 5228 | caballero | * Obtiene el hijo i-?simo (de abajo a arriba) directo de esta colecci?n.
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323 | 524 | vcaballero | *
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324 | 1005 | vcaballero | * @param index ?ndice.
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325 | 524 | vcaballero | *
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326 | 1005 | vcaballero | * @return capa seleccionada.
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327 | 524 | vcaballero | */
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328 | public FLayer getLayer(int index) { |
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329 | return (FLayer) layers.get(index);
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330 | } |
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331 | 242 | vcaballero | |
332 | 524 | vcaballero | /**
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333 | * M?todo de conveniencia para buscar una capa por su nombre Es conveniente
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334 | * usar getLayer(int) siempre que se pueda, es m?s directo.
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335 | *
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336 | 1005 | vcaballero | * @param layerName nombre.
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337 | 524 | vcaballero | *
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338 | 1005 | vcaballero | * @return capa seleccionada.
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339 | 524 | vcaballero | */
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340 | public FLayer getLayer(String layerName) { |
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341 | FLayer lyr; |
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342 | 3038 | ldiaz | FLayer lyr2; |
343 | 3963 | caballero | ArrayList layerList;
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344 | |||
345 | 524 | vcaballero | for (int i = 0; i < layers.size(); i++) { |
346 | lyr = ((FLayer) layers.get(i)); |
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347 | 242 | vcaballero | |
348 | 4638 | ldiaz | if (lyr.getName().compareToIgnoreCase(layerName) == 0) { |
349 | return lyr;
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350 | } |
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351 | 10656 | caballero | |
352 | 3038 | ldiaz | layerList = new ArrayList(); |
353 | 10583 | ldiaz | getLayerFromGroup(lyr,layerList); |
354 | 10656 | caballero | |
355 | 3038 | ldiaz | for(int j = 0; j<layerList.size(); j++ ) |
356 | { |
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357 | lyr2 = ((FLayer)layerList.get(j)); |
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358 | if (lyr2.getName().compareToIgnoreCase(layerName) == 0) { |
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359 | return lyr2;
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360 | } |
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361 | 524 | vcaballero | } |
362 | 10656 | caballero | |
363 | 524 | vcaballero | } |
364 | 346 | fernando | |
365 | 524 | vcaballero | return null; |
366 | } |
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367 | 10656 | caballero | // looks in the layertree including FLayers
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368 | 10583 | ldiaz | private void getLayerFromGroup(FLayer layer, ArrayList result){ |
369 | int i;
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370 | FLayers layerGroup; |
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371 | if (layer instanceof FLayers) |
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372 | { |
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373 | result.add(layer); |
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374 | layerGroup = (FLayers)layer; |
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375 | for (i=0; i < layerGroup.getLayersCount(); i++ ) |
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376 | { |
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377 | getLayerFromGroup(layerGroup.getLayer(i),result); |
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378 | } |
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379 | } |
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380 | else
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381 | { |
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382 | result.add(layer); |
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383 | } |
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384 | } |
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385 | 10656 | caballero | |
386 | |||
387 | 3038 | ldiaz | // this is to to split up a layer group in order to get a layer by name
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388 | // when there are layergroups.
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389 | private void splitLayerGroup(FLayer layer, ArrayList result) |
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390 | { |
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391 | int i;
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392 | FLayers layerGroup; |
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393 | if (layer instanceof FLayers) |
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394 | { |
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395 | layerGroup = (FLayers)layer; |
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396 | for (i=0; i < layerGroup.getLayersCount(); i++ ) |
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397 | { |
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398 | splitLayerGroup(layerGroup.getLayer(i),result); |
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399 | } |
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400 | } |
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401 | else
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402 | { |
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403 | result.add(layer); |
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404 | } |
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405 | } |
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406 | 346 | fernando | |
407 | 524 | vcaballero | /**
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408 | * Obtiene el n?mero de capas que hay en su mismo nivel Es decir, no cuenta
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409 | * las subcapas de un FLayers
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410 | *
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411 | 1005 | vcaballero | * @return n?mero de capas.
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412 | 524 | vcaballero | */
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413 | public int getLayersCount() { |
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414 | return layers.size();
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415 | } |
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416 | 346 | fernando | |
417 | 524 | vcaballero | /**
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418 | 1056 | vcaballero | * @see com.iver.cit.gvsig.fmap.layers.FLayer#draw(java.awt.image.BufferedImage,
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419 | 524 | vcaballero | * java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort)
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420 | */
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421 | public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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422 | 11125 | jmvivo | Cancellable cancel,double scale) throws DriverException { |
423 | draw(image,g,viewPort,cancel, scale, null);
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424 | } |
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425 | 11194 | caballero | |
426 | |||
427 | 11125 | jmvivo | public ComposedLayer draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
428 | Cancellable cancel,double scale, ComposedLayer group) throws DriverException { |
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429 | 2411 | caballero | //double scale = getFMap().getScaleView();
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430 | 6611 | caballero | // Iterator iter = layers.iterator();
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431 | // try
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432 | // {
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433 | 5923 | fjp | boolean bNeedRecalculateCache = false; |
434 | 11030 | jmvivo | |
435 | ///// CHEMA ComposedLayer
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436 | long tg1 = System.currentTimeMillis(); |
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437 | ///// CHEMA ComposedLayer
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438 | |||
439 | 11194 | caballero | |
440 | |||
441 | 6611 | caballero | // while (iter.hasNext())
|
442 | // {
|
||
443 | for (int i=0; i < layers.size(); i++) { |
||
444 | 3372 | fjp | if (cancel.isCanceled())
|
445 | break; // M?s que nada porque las capas raster no son interrumpibles por ahora. |
||
446 | 6611 | caballero | // FLayer lyr = (FLayer) iter.next();
|
447 | FLayer lyr = (FLayer) layers.get(i); |
||
448 | 11030 | jmvivo | |
449 | 11194 | caballero | |
450 | |||
451 | 3479 | caballero | /* if (lyr instanceof FLyrVect && ((FLyrVect)lyr).isBroken()){
|
452 | 3478 | caballero | continue;
|
453 | }
|
||
454 | 3479 | caballero | */
|
455 | 3772 | fjp | LayerDrawEvent beforeEvent = new LayerDrawEvent(lyr, g, viewPort, LayerDrawEvent.LAYER_BEFORE_DRAW);
|
456 | fmap.fireLayerDrawingEvent(beforeEvent); |
||
457 | 10401 | fjp | if ((lyr.isDirty()) && (lyr.isCachingDrawnLayers() == false)) |
458 | 6002 | fjp | bNeedRecalculateCache = true;
|
459 | |||
460 | 2981 | fjp | if (lyr.isVisible()) {
|
461 | 3963 | caballero | |
462 | 2981 | fjp | long t1 = System.currentTimeMillis(); |
463 | 10656 | caballero | System.err.println("Layer " + lyr.getName() + " dirty=" + lyr.isDirty()+ " isCachingDrawnLayers= "+lyr.isCachingDrawnLayers()); |
464 | 3076 | fjp | // synchronized (this) {
|
465 | 3963 | caballero | //Sincronizaci?n del m?todo dibujar de cada Layer, esto es posible hacerlo de otra forma,
|
466 | 2981 | fjp | //pero de momento se queda as?, para solucionar el refresco de una misma vista que est? a?adida en el Layout.
|
467 | 3492 | jaume | try{
|
468 | 3685 | fjp | /* if (lyr instanceof IComposedDrawing)
|
469 | {
|
||
470 | // Acumulamos las peticiones hasta que sea
|
||
471 | // otro servidor o otro tipo de capa o la ?ltima
|
||
472 | // Si hay que dibujar:
|
||
473 | lyr.draw(image, g, viewPort, cancel,scale);
|
||
474 | // Si hay que acumlar:
|
||
475 | lyr.acumulateDrawing(antLayer);
|
||
476 | 3963 | caballero | |
477 | 3685 | fjp | }
|
478 | else */
|
||
479 | 3963 | caballero | |
480 | 6259 | fjp | if (lyr.isCachingDrawnLayers())
|
481 | 5923 | fjp | { |
482 | 7368 | jmvivo | if ((bNeedRecalculateCache) || (lyr.getCacheImageDrawnLayers()==null)) |
483 | 5923 | fjp | { |
484 | 7368 | jmvivo | //if (bNeedRecalculateCache)
|
485 | 8765 | jjdelcerro | // {
|
486 | 11030 | jmvivo | |
487 | ///// CHEMA ComposedLayer
|
||
488 | if (group != null) { |
||
489 | //si tenemos un grupo pendiente de pintar, pintamos
|
||
490 | // para que la cache sea fiable
|
||
491 | group.draw(image, g, viewPort, cancel,scale); |
||
492 | group = null;
|
||
493 | } |
||
494 | ///// CHEMA ComposedLayer
|
||
495 | |||
496 | 11194 | caballero | |
497 | 5923 | fjp | // Copiamos la imagen actual
|
498 | BufferedImage buff = new BufferedImage(image.getWidth(), image.getHeight(), image.getType()); |
||
499 | 6480 | jaume | WritableRaster w = buff.getRaster();
|
500 | 5923 | fjp | image.copyData(w); |
501 | lyr.setCacheImageDrawnLayers(buff); |
||
502 | System.err.println("RECALCULO LA CACHE CON LO QUE HABIA ANTES DE " + lyr.getName()); |
||
503 | } |
||
504 | // }
|
||
505 | // else
|
||
506 | // {
|
||
507 | if (lyr.getCacheImageDrawnLayers() != null) |
||
508 | { |
||
509 | // Previo a esto hemos tenido que fijar
|
||
510 | 6480 | jaume | // la imagen que queremos usar, en el
|
511 | 5923 | fjp | // prepareDrawing de FMap.
|
512 | if (lyr.isDirty())
|
||
513 | { |
||
514 | 11194 | caballero | |
515 | |||
516 | 11030 | jmvivo | ///// CHEMA ComposedLayer
|
517 | // Checks for draw group (ComposedLayer)
|
||
518 | if (group != null) { |
||
519 | // it's going to load a cache image,
|
||
520 | // the current draw isn't needed
|
||
521 | group = null;
|
||
522 | } |
||
523 | ///// CHEMA ComposedLayer
|
||
524 | |||
525 | 11194 | caballero | |
526 | 5923 | fjp | g.drawImage(lyr.getCacheImageDrawnLayers(), 0, 0, null); |
527 | System.err.println("Pinto con acelerado lo que hab?a antes de " + lyr.getName()); |
||
528 | } |
||
529 | } |
||
530 | // }
|
||
531 | 6480 | jaume | } |
532 | 5923 | fjp | // Si la capa est? "sucia" o alguna de las de abajo est? sucia
|
533 | // hay que volver a dibujar.
|
||
534 | if (lyr.isDirty() || bNeedRecalculateCache)
|
||
535 | 11194 | caballero | { |
536 | 11030 | jmvivo | if (!lyr.getFLayerStatus().isDriverLoaded())
|
537 | 10638 | fjp | { |
538 | 11030 | jmvivo | continue;
|
539 | } |
||
540 | 11194 | caballero | |
541 | 11030 | jmvivo | ///// CHEMA ComposedLayer
|
542 | //lyr.draw(image, g, viewPort, cancel,scale);
|
||
543 | //bNeedRecalculateCache = true;
|
||
544 | //System.err.println("Pinto sin acelerado " + lyr.getName());
|
||
545 | ///// CHEMA ComposedLayer
|
||
546 | 11194 | caballero | |
547 | 11030 | jmvivo | ///// CHEMA ComposedLayer
|
548 | // Checks for draw group (ComposedLayer)
|
||
549 | 11194 | caballero | if (group != null) { |
550 | 11125 | jmvivo | if (lyr instanceof FLayers){ |
551 | group = ((FLayers)lyr).draw(image, g, viewPort, cancel,scale,group); |
||
552 | LayerDrawEvent afterEvent = new LayerDrawEvent(lyr, g, viewPort, LayerDrawEvent.LAYER_AFTER_DRAW);
|
||
553 | fmap.fireLayerDrawingEvent(afterEvent); |
||
554 | 11030 | jmvivo | } else {
|
555 | 11125 | jmvivo | // If layer can be added to the group, does it
|
556 | if (group.canAdd(lyr)) {
|
||
557 | group.add(lyr); |
||
558 | } else {
|
||
559 | // draw the 'pending to draw' layer group
|
||
560 | group.draw(image, g, viewPort, cancel,scale); |
||
561 | 11194 | caballero | |
562 | 11125 | jmvivo | // gets a new group instance
|
563 | 11194 | caballero | group = lyr.newComposedLayer(); |
564 | // if layer hasn't group, draws it inmediately
|
||
565 | 11125 | jmvivo | if (group == null) { |
566 | if (lyr instanceof FLayers){ |
||
567 | group = ((FLayers)lyr).draw(image, g, viewPort, cancel,scale,group); |
||
568 | } else {
|
||
569 | lyr.draw(image, g, viewPort, cancel,scale); |
||
570 | } |
||
571 | LayerDrawEvent afterEvent = new LayerDrawEvent(lyr, g, viewPort, LayerDrawEvent.LAYER_AFTER_DRAW);
|
||
572 | 11194 | caballero | fmap.fireLayerDrawingEvent(afterEvent); |
573 | 11125 | jmvivo | } else {
|
574 | // add the layer to the group
|
||
575 | group.setMapContext(fmap); |
||
576 | group.add(lyr); |
||
577 | 11194 | caballero | |
578 | 11125 | jmvivo | } |
579 | } |
||
580 | 11030 | jmvivo | } |
581 | } else {
|
||
582 | // gets a new group instance
|
||
583 | group = lyr.newComposedLayer(); |
||
584 | 11194 | caballero | // if layer hasn't group, draws it inmediately
|
585 | 11030 | jmvivo | if (group == null) { |
586 | 11125 | jmvivo | if (lyr instanceof FLayers){ |
587 | group = ((FLayers)lyr).draw(image, g, viewPort, cancel,scale,group); |
||
588 | } else {
|
||
589 | lyr.draw(image, g, viewPort, cancel,scale); |
||
590 | } |
||
591 | LayerDrawEvent afterEvent = new LayerDrawEvent(lyr, g, viewPort, LayerDrawEvent.LAYER_AFTER_DRAW);
|
||
592 | 11194 | caballero | fmap.fireLayerDrawingEvent(afterEvent); |
593 | 11030 | jmvivo | } else {
|
594 | // adds the layer to the group
|
||
595 | 11125 | jmvivo | group.setMapContext(fmap); |
596 | 11030 | jmvivo | group.add(lyr); |
597 | } |
||
598 | 10638 | fjp | } |
599 | 11030 | jmvivo | ///// CHEMA ComposedLayer
|
600 | bNeedRecalculateCache = true;
|
||
601 | 5923 | fjp | } |
602 | 3492 | jaume | } catch (DriverException e){
|
603 | 3941 | fjp | // fmap.callNewErrorEvent(new ErrorEvent(lyr.getName(), e));
|
604 | 5258 | jmvivo | fmap.addLayerError("La capa " + lyr.getName() + " es err?nea."); |
605 | 4181 | fjp | e.printStackTrace(); |
606 | 6537 | jmvivo | lyr.setAvailable(false);
|
607 | 4181 | fjp | // this.removeLayer(lyr);
|
608 | 6537 | jmvivo | } catch (Exception e) { |
609 | fmap.addLayerError("La capa " + lyr.getName() + " es err?nea."); |
||
610 | e.printStackTrace(); |
||
611 | lyr.setAvailable(false);
|
||
612 | 3492 | jaume | } |
613 | 3076 | fjp | // }
|
614 | 2981 | fjp | long t2 = System.currentTimeMillis(); |
615 | System.out.println("Layer " + lyr.getName() + " " |
||
616 | 3963 | caballero | + (t2-t1) + " milisecs.");
|
617 | 11034 | caballero | if (!cancel.isCanceled())
|
618 | lyr.setDirty(false);
|
||
619 | 2981 | fjp | } |
620 | 3772 | fjp | |
621 | 2981 | fjp | } |
622 | 11194 | caballero | ///// CHEMA ComposedLayer
|
623 | 11125 | jmvivo | if (group != null && this.getParentLayer() == null) { |
624 | 11194 | caballero | //si tenemos un grupo pendiente de pintar, pintamos
|
625 | 11030 | jmvivo | group.draw(image, g, viewPort, cancel,scale); |
626 | 11125 | jmvivo | group = null;
|
627 | 11030 | jmvivo | |
628 | } |
||
629 | 11194 | caballero | ///// CHEMA ComposedLayer
|
630 | 2981 | fjp | if (getVirtualLayers() != null) { |
631 | getVirtualLayers().draw(image, g, viewPort, cancel,scale); |
||
632 | } |
||
633 | 11194 | caballero | |
634 | 11125 | jmvivo | ///// CHEMA ComposedLayer
|
635 | return group;
|
||
636 | ///// CHEMA ComposedLayer
|
||
637 | 11194 | caballero | |
638 | 6611 | caballero | // }
|
639 | // catch (ConcurrentModificationException e)
|
||
640 | // {
|
||
641 | // System.err.println(e.getMessage());
|
||
642 | // }
|
||
643 | 524 | vcaballero | } |
644 | 11194 | caballero | |
645 | 524 | vcaballero | /**
|
646 | 1005 | vcaballero | * @see com.iver.cit.gvsig.fmap.layers.FLayer#print(java.awt.Graphics2D,
|
647 | * com.iver.cit.gvsig.fmap.ViewPort,
|
||
648 | 5317 | fjp | * com.iver.utiles.swing.threads.Cancellable)
|
649 | 524 | vcaballero | */
|
650 | 12348 | jmvivo | public ComposedLayer print(Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale, PrintRequestAttributeSet properties, ComposedLayer group) |
651 | 1005 | vcaballero | throws DriverException {
|
652 | 3963 | caballero | |
653 | 2510 | fjp | // TODO: A la hora de imprimir, isWithinScale falla, porque est?
|
654 | // calculando la escala en pantalla, no para el layout.
|
||
655 | // Revisar esto.
|
||
656 | 9361 | fdiaz | for (int i=0; i < layers.size(); i++) { |
657 | FLayer lyr = (FLayer) layers.get(i); |
||
658 | 3963 | caballero | |
659 | 12348 | jmvivo | try{
|
660 | |||
661 | ///// CHEMA ComposedLayer
|
||
662 | // Checks for draw group (ComposedLayer)
|
||
663 | if (group != null) { |
||
664 | if (lyr instanceof FLayers){ |
||
665 | group = ((FLayers)lyr).print(g, viewPort, cancel,scale,properties,group); |
||
666 | } else {
|
||
667 | // If layer can be added to the group, does it
|
||
668 | if (group.canAdd(lyr)){
|
||
669 | group.add(lyr); |
||
670 | } else {
|
||
671 | // draw the 'pending to draw' layer group
|
||
672 | group.print(g,viewPort,cancel,scale,properties); |
||
673 | |||
674 | // gets a new group instance
|
||
675 | group = lyr.newComposedLayer(); |
||
676 | // if layer hasn't group, draws it inmediately
|
||
677 | if (group == null) { |
||
678 | if (lyr instanceof FLayers){ |
||
679 | group = ((FLayers)lyr).print(g, viewPort, cancel,scale,properties,group); |
||
680 | } else {
|
||
681 | lyr.print(g, viewPort, cancel,scale,properties); |
||
682 | } |
||
683 | } else {
|
||
684 | // add the layer to the group
|
||
685 | group.setMapContext(fmap); |
||
686 | group.add(lyr); |
||
687 | |||
688 | } |
||
689 | |||
690 | } |
||
691 | } |
||
692 | } else {
|
||
693 | // gets a new group instance
|
||
694 | group = lyr.newComposedLayer(); |
||
695 | // if layer hasn't group, draws it inmediately
|
||
696 | if (group == null) { |
||
697 | if (lyr instanceof FLayers){ |
||
698 | group = ((FLayers)lyr).print(g, viewPort, cancel,scale,properties,group); |
||
699 | } else {
|
||
700 | lyr.print(g, viewPort, cancel,scale,properties); |
||
701 | } |
||
702 | } else {
|
||
703 | // add the layer to the group
|
||
704 | group.setMapContext(fmap); |
||
705 | group.add(lyr); |
||
706 | |||
707 | } |
||
708 | } |
||
709 | ///// CHEMA ComposedLayer
|
||
710 | |||
711 | } catch (Exception e){ |
||
712 | fmap.addLayerError("Error en la impresion de la capa " + lyr.getName() + ": " + e.getMessage()); |
||
713 | e.printStackTrace(); |
||
714 | } |
||
715 | |||
716 | 2531 | caballero | } |
717 | 12348 | jmvivo | |
718 | ///// CHEMA ComposedLayer
|
||
719 | if (group != null && this.getParentLayer() == null) { |
||
720 | //si tenemos un grupo pendiente de pintar, pintamos
|
||
721 | group.print(g, viewPort, cancel,scale,properties); |
||
722 | group = null;
|
||
723 | |||
724 | } |
||
725 | ///// CHEMA ComposedLayer
|
||
726 | |||
727 | if (getVirtualLayers() != null) { |
||
728 | getVirtualLayers().print( g, viewPort, cancel, scale, properties); |
||
729 | } |
||
730 | |||
731 | ///// CHEMA ComposedLayer
|
||
732 | return group;
|
||
733 | ///// CHEMA ComposedLayer
|
||
734 | |||
735 | 524 | vcaballero | } |
736 | |||
737 | 12348 | jmvivo | public void print(Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale, PrintRequestAttributeSet properties) |
738 | throws DriverException {
|
||
739 | this.print(g, viewPort, cancel, scale, properties, null); |
||
740 | } |
||
741 | 524 | vcaballero | /**
|
742 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getFullExtent()
|
||
743 | */
|
||
744 | 651 | fernando | public Rectangle2D getFullExtent() throws DriverException { |
745 | 524 | vcaballero | Rectangle2D rAux = null; |
746 | 3478 | caballero | boolean first = true; |
747 | 524 | vcaballero | |
748 | 3963 | caballero | |
749 | 524 | vcaballero | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
750 | 533 | vcaballero | FLayer capa = (FLayer) iter.next(); |
751 | 3478 | caballero | try{
|
752 | if (first) {
|
||
753 | 524 | vcaballero | rAux = capa.getFullExtent(); |
754 | 3478 | caballero | first=false;
|
755 | 524 | vcaballero | } else {
|
756 | rAux.add(capa.getFullExtent()); |
||
757 | } |
||
758 | 3478 | caballero | }catch (Exception e) { |
759 | e.printStackTrace();//TODO hay que revisar para determinar el comportamiento que espera el usuario.
|
||
760 | } |
||
761 | 524 | vcaballero | } |
762 | |||
763 | return rAux;
|
||
764 | } |
||
765 | 1005 | vcaballero | |
766 | 524 | vcaballero | /**
|
767 | 1005 | vcaballero | * Llama al m?todo layerAdding de los listeners dados de alta.
|
768 | 524 | vcaballero | *
|
769 | 1005 | vcaballero | * @param event
|
770 | 524 | vcaballero | *
|
771 | * @throws CancelationException
|
||
772 | */
|
||
773 | 8765 | jjdelcerro | protected void callLayerAdding(LayerCollectionEvent event) |
774 | 524 | vcaballero | throws CancelationException {
|
775 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
776 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
777 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerAdding(event); |
778 | } |
||
779 | } |
||
780 | 257 | vcaballero | |
781 | 524 | vcaballero | /**
|
782 | 1005 | vcaballero | * Llama al m?todo layerRemoving de los listeners dados de alta.
|
783 | 524 | vcaballero | *
|
784 | 1005 | vcaballero | * @param event
|
785 | 524 | vcaballero | *
|
786 | * @throws CancelationException
|
||
787 | */
|
||
788 | 8765 | jjdelcerro | protected void callLayerRemoving(LayerCollectionEvent event) |
789 | 524 | vcaballero | throws CancelationException {
|
790 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
791 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
792 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerRemoving(event); |
793 | } |
||
794 | } |
||
795 | 257 | vcaballero | |
796 | 3963 | caballero | |
797 | 524 | vcaballero | /**
|
798 | 1005 | vcaballero | * Llama al m?todo layerMoving de los listeners dados de alta.
|
799 | 524 | vcaballero | *
|
800 | 1005 | vcaballero | * @param event
|
801 | 524 | vcaballero | *
|
802 | * @throws CancelationException
|
||
803 | */
|
||
804 | 8765 | jjdelcerro | protected void callLayerMoving(LayerPositionEvent event) |
805 | 524 | vcaballero | throws CancelationException {
|
806 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
807 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
808 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerMoving(event); |
809 | } |
||
810 | } |
||
811 | 353 | fernando | |
812 | 524 | vcaballero | /**
|
813 | 1005 | vcaballero | * Llama al m?todo layerAdded de los listeners dados de alta.
|
814 | 524 | vcaballero | *
|
815 | 1005 | vcaballero | * @param event
|
816 | 524 | vcaballero | */
|
817 | 8765 | jjdelcerro | protected void callLayerAdded(LayerCollectionEvent event) { |
818 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
819 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
820 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerAdded(event); |
821 | } |
||
822 | } |
||
823 | 353 | fernando | |
824 | 524 | vcaballero | /**
|
825 | 1005 | vcaballero | * Llama al m?todo layerRemoved de los listeners dados de alta.
|
826 | 524 | vcaballero | *
|
827 | 1005 | vcaballero | * @param event
|
828 | 524 | vcaballero | */
|
829 | 8765 | jjdelcerro | protected void callLayerRemoved(LayerCollectionEvent event) { |
830 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
831 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
832 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerRemoved(event); |
833 | } |
||
834 | } |
||
835 | 353 | fernando | |
836 | 435 | vcaballero | /**
|
837 | 1005 | vcaballero | * Llama al m?todo layerMoved de los listeners dados de alta.
|
838 | 524 | vcaballero | *
|
839 | 1005 | vcaballero | * @param event
|
840 | 524 | vcaballero | */
|
841 | 8765 | jjdelcerro | protected void callLayerMoved(LayerPositionEvent event) { |
842 | 3772 | fjp | ArrayList aux = (ArrayList) layerCollectionListeners.clone(); |
843 | 2284 | jmorell | for (Iterator iter = aux.iterator(); iter.hasNext();) { |
844 | 524 | vcaballero | ((LayerCollectionListener) iter.next()).layerMoved(event); |
845 | } |
||
846 | } |
||
847 | |||
848 | /**
|
||
849 | 1828 | fernando | * @throws XMLException
|
850 | 435 | vcaballero | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getProperties()
|
851 | */
|
||
852 | 1828 | fernando | public XMLEntity getXMLEntity() throws XMLException { |
853 | 524 | vcaballero | XMLEntity xml = super.getXMLEntity();
|
854 | 12431 | jmvivo | |
855 | 11272 | jmvivo | ArrayList names = new ArrayList(); |
856 | 1005 | vcaballero | |
857 | 12431 | jmvivo | |
858 | FLayer layer; |
||
859 | 1005 | vcaballero | for (int i = 0; i < layers.size(); i++) { |
860 | 11272 | jmvivo | layer = (FLayer)layers.get(i); |
861 | // XXX: Parche para no guardar capas raster de memoria en el proyecto
|
||
862 | if (layer instanceof FLyrRaster){ |
||
863 | if (((FLyrRaster)layer).getSource() instanceof RasterFileAdapter){ |
||
864 | if (((RasterFileAdapter)((FLyrRaster)layer).getSource()).getFile() == null){ |
||
865 | continue;
|
||
866 | } |
||
867 | } |
||
868 | } |
||
869 | // XXX: Parche para no guardar capas raster de memoria en el proyecto
|
||
870 | 11101 | caballero | try{
|
871 | 11272 | jmvivo | names.add(layer.getName()); |
872 | xml.addChild(layer.getXMLEntity()); |
||
873 | 11101 | caballero | }catch (XMLException e) {
|
874 | e.printStackTrace(); |
||
875 | } |
||
876 | 435 | vcaballero | } |
877 | 524 | vcaballero | |
878 | 12431 | jmvivo | String[] s = new String[names.size()]; |
879 | System.arraycopy(names.toArray(),0,s,0,names.size()); |
||
880 | 11272 | jmvivo | xml.putProperty("numLayers", names.size());
|
881 | xml.putProperty("LayerNames", s);
|
||
882 | 12431 | jmvivo | |
883 | 435 | vcaballero | return xml;
|
884 | } |
||
885 | 341 | fernando | |
886 | 435 | vcaballero | /**
|
887 | 1056 | vcaballero | * DOCUMENT ME!
|
888 | *
|
||
889 | * @param xml DOCUMENT ME!
|
||
890 | *
|
||
891 | * @throws XMLException
|
||
892 | *
|
||
893 | 435 | vcaballero | * @see com.iver.cit.gvsig.fmap.layers.FLyrDefault#setXMLEntity(com.iver.utiles.XMLEntity)
|
894 | */
|
||
895 | 3481 | caballero | public void setXMLEntity03(XMLEntity xml) throws XMLException{ |
896 | 2183 | fernando | super.setXMLEntity03(xml);
|
897 | int numLayers = xml.getIntProperty("numLayers"); |
||
898 | |||
899 | String[] s = xml.getStringArrayProperty("LayerNames"); |
||
900 | try {
|
||
901 | for (int i = 0; i < numLayers; i++) { |
||
902 | FLayer layer = null;
|
||
903 | 3963 | caballero | |
904 | 2183 | fernando | String className = xml.getChild(i).getStringProperty("className"); |
905 | 3963 | caballero | |
906 | 2183 | fernando | if (className.equals(FLyrVect.class.getName())) {
|
907 | if (xml.getChild(i).contains("file")) { |
||
908 | 3963 | caballero | |
909 | 2183 | fernando | layer = LayerFactory.createLayer(s[i], |
910 | (VectorialFileDriver)LayerFactory.getDM().getDriver(xml.getChild(i).getStringProperty("driverName")),
|
||
911 | new File(xml.getChild(i).getStringProperty("file")), |
||
912 | 6881 | cesar | this.getMapContext().getViewPort().getProjection());
|
913 | 3963 | caballero | |
914 | 2183 | fernando | } else if (true) { |
915 | //TODO falta por implementar
|
||
916 | } else if (true) { |
||
917 | //TODO falta por implementar
|
||
918 | } |
||
919 | 3963 | caballero | |
920 | 2183 | fernando | layer.setXMLEntity03(xml.getChild(i)); |
921 | // Comprobar que la proyecci?n es la misma que la de FMap
|
||
922 | 3963 | caballero | // Si no lo es, es una capa que est? reproyectada al vuelo
|
923 | 2183 | fernando | IProjection proj = layer.getProjection(); |
924 | if (proj != null) |
||
925 | if (proj != fmap.getProjection())
|
||
926 | { |
||
927 | 6164 | luisw2 | ICoordTrans ct = proj.getCT(fmap.getProjection()); |
928 | 2183 | fernando | layer.setCoordTrans(ct); |
929 | System.err.println("coordTrans = " + |
||
930 | proj.getAbrev() + " " +
|
||
931 | fmap.getProjection().getAbrev()); |
||
932 | } |
||
933 | 3963 | caballero | |
934 | 3174 | ldiaz | // } else if (className.equals(FLyrWMS.class.getName())) {
|
935 | // try {
|
||
936 | // layer = LayerFactory.createLayer(s[i],
|
||
937 | // StringUtilities.string2Rect(
|
||
938 | // xml.getChild(i).getStringProperty("fullExtent")),
|
||
939 | // new URL(xml.getChild(i).getStringProperty("host")),
|
||
940 | // xml.getChild(i).getStringProperty("format"),
|
||
941 | // xml.getChild(i).getStringProperty("layerQuery"),
|
||
942 | // xml.getChild(i).getStringProperty("infoLayerQuery"),
|
||
943 | // xml.getChild(i).getStringProperty("srs"));
|
||
944 | // } catch (MalformedURLException e) {
|
||
945 | // throw new XMLException(e);
|
||
946 | // }
|
||
947 | 2183 | fernando | } else if (className.equals((FLyrRaster.class.getName()))) { |
948 | //if (xml.getChild(i).contains("file")) {
|
||
949 | /*layer = LayerFactory.createLayer(s[i],
|
||
950 | xml.getChild(i).getStringProperty("driverName"),
|
||
951 | new File(xml.getChild(i).getStringProperty("file")),
|
||
952 | this.getFMap().getViewPort().getProjection());*/
|
||
953 | layer = new FLyrRaster();
|
||
954 | layer.setName(s[i]); |
||
955 | if (!xml.getChild(i).contains("proj")) |
||
956 | 6881 | cesar | ((FLyrRaster)layer).setProjection(this.getMapContext().getViewPort().getProjection());
|
957 | 2183 | fernando | layer.setXMLEntity03(xml.getChild(i)); |
958 | try {
|
||
959 | 3431 | caballero | layer.load(); |
960 | 3963 | caballero | |
961 | 2183 | fernando | } catch (DriverIOException e) {
|
962 | throw new XMLException(e); |
||
963 | } |
||
964 | 3963 | caballero | |
965 | 2234 | vcaballero | }else if (className.equals((FLayers.class.getName()))) { |
966 | 6881 | cesar | layer = new FLayers(getMapContext(),this); |
967 | 2234 | vcaballero | layer.setXMLEntity(xml.getChild(i)); |
968 | 2183 | fernando | } else {
|
969 | // Capas Nuevas (externas)
|
||
970 | try {
|
||
971 | Class clase = Class.forName(className); |
||
972 | layer = (FLayer) clase.newInstance(); |
||
973 | layer.setName(s[i]); |
||
974 | layer.setXMLEntity03(xml.getChild(i)); |
||
975 | try {
|
||
976 | 3431 | caballero | layer.load(); |
977 | 2183 | fernando | } catch (DriverIOException e) {
|
978 | throw new XMLException(e); |
||
979 | } |
||
980 | } catch (Exception e) { |
||
981 | //e.printStackTrace();
|
||
982 | throw new XMLException(e); |
||
983 | } |
||
984 | } |
||
985 | 3963 | caballero | |
986 | 2234 | vcaballero | this.addLayer(layer);
|
987 | 2183 | fernando | } |
988 | 8765 | jjdelcerro | } /*azabala-modificaciones en layerfactory-
|
989 | catch (DriverException e) {
|
||
990 | 2183 | fernando | throw new XMLException(e);
|
991 | 8765 | jjdelcerro | }*/
|
992 | catch (DriverLoadException e) {
|
||
993 | 2183 | fernando | throw new XMLException(e); |
994 | } |
||
995 | 3963 | caballero | |
996 | 2183 | fernando | } |
997 | |||
998 | /**
|
||
999 | * DOCUMENT ME!
|
||
1000 | *
|
||
1001 | * @param xml DOCUMENT ME!
|
||
1002 | *
|
||
1003 | * @throws XMLException
|
||
1004 | *
|
||
1005 | * @see com.iver.cit.gvsig.fmap.layers.FLyrDefault#setXMLEntity(com.iver.utiles.XMLEntity)
|
||
1006 | */
|
||
1007 | 3481 | caballero | public void setXMLEntity(XMLEntity xml) throws XMLException{ |
1008 | 442 | vcaballero | super.setXMLEntity(xml);
|
1009 | 3481 | caballero | //LoadLayerException loadLayerException=new LoadLayerException();
|
1010 | 894 | vcaballero | int numLayers = xml.getIntProperty("numLayers"); |
1011 | 524 | vcaballero | |
1012 | 1005 | vcaballero | String[] s = xml.getStringArrayProperty("LayerNames"); |
1013 | 3304 | jmorell | // try {
|
1014 | 3492 | jaume | fmap.clearErrors(); |
1015 | 1060 | fjp | for (int i = 0; i < numLayers; i++) { |
1016 | 6437 | jmvivo | this.addLayerFromXML(xml.getChild(i),s[i]);
|
1017 | 3963 | caballero | |
1018 | |||
1019 | 894 | vcaballero | } |
1020 | 3304 | jmorell | /* } catch (DriverException e) {
|
1021 | 1060 | fjp | throw new XMLException(e);
|
1022 | 3304 | jmorell | } */
|
1023 | 3481 | caballero | /*if (loadLayerException.getExceptions().size()>0){
|
1024 | throw loadLayerException;
|
||
1025 | }*/
|
||
1026 | 435 | vcaballero | } |
1027 | 562 | fernando | |
1028 | /**
|
||
1029 | 1005 | vcaballero | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.VectorialData#process(com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor,
|
1030 | 2969 | fjp | * FBitSet)
|
1031 | 562 | fernando | */
|
1032 | 2969 | fjp | public void process(FeatureVisitor visitor, FBitSet subset) |
1033 | 1005 | vcaballero | throws DriverException, VisitException {
|
1034 | 562 | fernando | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
1035 | FLayer layer = (FLayer) iter.next(); |
||
1036 | 1005 | vcaballero | |
1037 | 562 | fernando | if (layer instanceof VectorialData) { |
1038 | ((VectorialData) layer).process(visitor, subset); |
||
1039 | } |
||
1040 | } |
||
1041 | } |
||
1042 | |||
1043 | /**
|
||
1044 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.VectorialData#process(com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor)
|
||
1045 | */
|
||
1046 | 1005 | vcaballero | public void process(FeatureVisitor visitor) |
1047 | throws DriverException, VisitException {
|
||
1048 | 562 | fernando | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
1049 | FLayer layer = (FLayer) iter.next(); |
||
1050 | 1005 | vcaballero | |
1051 | 9474 | fdiaz | if (layer instanceof FLayers){ |
1052 | FLayers lyrs=(FLayers)layer; |
||
1053 | for (int i=0;i<lyrs.getLayersCount();i++){ |
||
1054 | FLayer lyr=lyrs.getLayer(i); |
||
1055 | if (lyr.isActive()) {
|
||
1056 | if (lyr instanceof VectorialData) { |
||
1057 | ((VectorialData) lyr).process(visitor); |
||
1058 | } |
||
1059 | } |
||
1060 | } |
||
1061 | } |
||
1062 | 1005 | vcaballero | if (layer.isActive()) {
|
1063 | 661 | fjp | if (layer instanceof VectorialData) { |
1064 | ((VectorialData) layer).process(visitor); |
||
1065 | } |
||
1066 | 1005 | vcaballero | } |
1067 | 562 | fernando | } |
1068 | } |
||
1069 | 4200 | azabala | /**
|
1070 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.VectorialData#process(com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor, Rectangle2D)
|
||
1071 | */
|
||
1072 | public void process(FeatureVisitor visitor, Rectangle2D rect) throws DriverException, VisitException { |
||
1073 | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
||
1074 | FLayer layer = (FLayer) iter.next(); |
||
1075 | 694 | fernando | |
1076 | 4200 | azabala | if (layer.isActive()) {
|
1077 | if (layer instanceof VectorialData) { |
||
1078 | ((VectorialData) layer).process(visitor, rect); |
||
1079 | } |
||
1080 | } |
||
1081 | } |
||
1082 | 5228 | caballero | |
1083 | 4200 | azabala | } |
1084 | |||
1085 | 694 | fernando | /**
|
1086 | 6881 | cesar | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getMapContext()
|
1087 | 694 | fernando | */
|
1088 | 6881 | cesar | public MapContext getMapContext() {
|
1089 | 694 | fernando | return fmap;
|
1090 | } |
||
1091 | 885 | fjp | |
1092 | /* (non-Javadoc)
|
||
1093 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#setCoordTrans(org.cresques.cts.ICoordTrans)
|
||
1094 | */
|
||
1095 | public void setCoordTrans(ICoordTrans ct) { |
||
1096 | super.setCoordTrans(ct);
|
||
1097 | 1005 | vcaballero | |
1098 | 885 | fjp | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
1099 | FLayer layer = (FLayer) iter.next(); |
||
1100 | layer.setCoordTrans(ct); |
||
1101 | 1005 | vcaballero | } |
1102 | 885 | fjp | } |
1103 | 1005 | vcaballero | |
1104 | /**
|
||
1105 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection#setAllActives(boolean)
|
||
1106 | */
|
||
1107 | public void setAllActives(boolean active) { |
||
1108 | FLayer lyr; |
||
1109 | |||
1110 | for (int i = 0; i < layers.size(); i++) { |
||
1111 | lyr = ((FLayer) layers.get(i)); |
||
1112 | lyr.setActive(active); |
||
1113 | |||
1114 | if (lyr instanceof LayerCollection) { |
||
1115 | ((LayerCollection) lyr).setAllActives(active); |
||
1116 | } |
||
1117 | } |
||
1118 | } |
||
1119 | |||
1120 | /**
|
||
1121 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection#getActives()
|
||
1122 | */
|
||
1123 | public FLayer[] getActives() { |
||
1124 | ArrayList ret = new ArrayList(); |
||
1125 | 8765 | jjdelcerro | LayersIterator it = new LayersIterator(this) { |
1126 | 1005 | vcaballero | |
1127 | 9013 | caballero | public boolean evaluate(FLayer layer) { |
1128 | 8765 | jjdelcerro | return layer.isActive();
|
1129 | 1005 | vcaballero | } |
1130 | 9013 | caballero | |
1131 | 8765 | jjdelcerro | }; |
1132 | 9013 | caballero | |
1133 | 8765 | jjdelcerro | while (it.hasNext())
|
1134 | { |
||
1135 | ret.add(it.next()); |
||
1136 | 1005 | vcaballero | } |
1137 | return (FLayer[]) ret.toArray(new FLayer[0]); |
||
1138 | } |
||
1139 | 1176 | fjp | |
1140 | /* (non-Javadoc)
|
||
1141 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getMinScale()
|
||
1142 | */
|
||
1143 | public double getMinScale() { |
||
1144 | return -1; // La visibilidad o no la controla cada capa |
||
1145 | // dentro de una colecci?n
|
||
1146 | } |
||
1147 | |||
1148 | /* (non-Javadoc)
|
||
1149 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getMaxScale()
|
||
1150 | */
|
||
1151 | public double getMaxScale() { |
||
1152 | return -1; |
||
1153 | } |
||
1154 | public void setMinScale(double minScale) |
||
1155 | { |
||
1156 | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
||
1157 | FLayer lyr = (FLayer) iter.next(); |
||
1158 | lyr.setMinScale(minScale); |
||
1159 | } |
||
1160 | } |
||
1161 | public void setMaxScale(double maxScale) |
||
1162 | { |
||
1163 | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
||
1164 | FLayer lyr = (FLayer) iter.next(); |
||
1165 | lyr.setMinScale(maxScale); |
||
1166 | } |
||
1167 | } |
||
1168 | 2411 | caballero | public void setActive(boolean b){ |
1169 | super.setActive(b);
|
||
1170 | for (int i=0;i<layers.size();i++){ |
||
1171 | ((FLayer)layers.get(i)).setActive(b); |
||
1172 | } |
||
1173 | } |
||
1174 | 3963 | caballero | |
1175 | 4147 | fjp | /* (non-Javadoc)
|
1176 | * @see com.iver.cit.gvsig.fmap.layers.FLyrDefault#addLayerListener(com.iver.cit.gvsig.fmap.layers.LayerListener)
|
||
1177 | */
|
||
1178 | public boolean addLayerListener(LayerListener o) { |
||
1179 | 5228 | caballero | for (int i = 0; i < layers.size(); i++) |
1180 | 4147 | fjp | ((FLayer) layers.get(i)).addLayerListener(o); |
1181 | return true; |
||
1182 | } |
||
1183 | |||
1184 | 8765 | jjdelcerro | public XMLItem[] getInfo(Point p, double tolerance, Cancellable cancel) throws DriverException { |
1185 | 4928 | ldiaz | int i;
|
1186 | 5057 | ldiaz | Vector items = new Vector(); |
1187 | FLayer layer; |
||
1188 | XMLItem[] aux;
|
||
1189 | 4928 | ldiaz | for (i = 0; i < this.layers.size(); i++){ |
1190 | 5057 | ldiaz | layer = (FLayer)layers.get(i); |
1191 | if (layer instanceof InfoByPoint){ |
||
1192 | InfoByPoint queryable_layer = (InfoByPoint) layer; |
||
1193 | 8765 | jjdelcerro | aux = queryable_layer.getInfo(p, tolerance, null);
|
1194 | if (!(queryable_layer instanceof FLayers)){ |
||
1195 | 9013 | caballero | for(int j = 0; j < aux.length; j++){ |
1196 | 8765 | jjdelcerro | items.add(aux[j]); |
1197 | } |
||
1198 | 4928 | ldiaz | } |
1199 | 5228 | caballero | } |
1200 | 5057 | ldiaz | } |
1201 | return (XMLItem[])items.toArray(new XMLItem[0]); |
||
1202 | 5228 | caballero | |
1203 | 5057 | ldiaz | // for (i = 0; i < this.layers.size(); i++){
|
1204 | // FLayer laCapa = (FLayer) layers.get(i);
|
||
1205 | // if (laCapa instanceof FLyrVect){
|
||
1206 | // }
|
||
1207 | // else if (laCapa instanceof RasterOperations) {
|
||
1208 | // try {
|
||
1209 | // RasterOperations layer = (RasterOperations) laCapa;
|
||
1210 | // sb.append(layer.getInfo(p, tolerance));
|
||
1211 | // } catch (DriverException e) {
|
||
1212 | 5228 | caballero | // e.printStackTrace();
|
1213 | // }
|
||
1214 | 5057 | ldiaz | // }
|
1215 | // else if (laCapa instanceof InfoByPoint) {
|
||
1216 | // try {
|
||
1217 | // InfoByPoint layer = (InfoByPoint) laCapa;
|
||
1218 | // sb.append(layer.getInfo(p, tolerance));
|
||
1219 | // } catch (DriverException e) {
|
||
1220 | 5228 | caballero | // e.printStackTrace();
|
1221 | 5057 | ldiaz | // }
|
1222 | // }
|
||
1223 | 5228 | caballero | // }
|
1224 | 5057 | ldiaz | |
1225 | 4928 | ldiaz | } |
1226 | |||
1227 | 6480 | jaume | public ImageIcon getTocImageIcon() { |
1228 | 5761 | jmvivo | return new ImageIcon(MapControl.class.getResource("images/layerGroup.png")); |
1229 | } |
||
1230 | 6480 | jaume | |
1231 | 5923 | fjp | public boolean isDirty() { |
1232 | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
||
1233 | FLayer lyr = (FLayer) iter.next(); |
||
1234 | if (lyr.isDirty())
|
||
1235 | return true; |
||
1236 | } |
||
1237 | return false; |
||
1238 | 6480 | jaume | } |
1239 | 4200 | azabala | |
1240 | 5923 | fjp | public void setDirty(boolean dirty) { |
1241 | for (Iterator iter = layers.iterator(); iter.hasNext();) { |
||
1242 | FLayer lyr = (FLayer) iter.next(); |
||
1243 | lyr.setDirty(dirty); |
||
1244 | } |
||
1245 | |||
1246 | } |
||
1247 | 6480 | jaume | |
1248 | 6437 | jmvivo | public boolean addLayerFromXMLEntity(XMLEntity xml, String name) { |
1249 | fmap.clearErrors(); |
||
1250 | this.addLayerFromXML(xml,name);
|
||
1251 | 5923 | fjp | |
1252 | 6480 | jaume | return (fmap.getLayersError().size() == 0); |
1253 | |||
1254 | 6437 | jmvivo | } |
1255 | 5923 | fjp | |
1256 | 6437 | jmvivo | private void addLayerFromXML(XMLEntity xml, String name) { |
1257 | 6480 | jaume | FLayer layer = null;
|
1258 | 9287 | fjp | long t1 = System.currentTimeMillis(); |
1259 | 6437 | jmvivo | try {
|
1260 | if (name == null) name = xml.getName(); |
||
1261 | |||
1262 | |||
1263 | String className = xml.getStringProperty("className"); |
||
1264 | 10935 | caballero | //TODO VCN FLyrAnnotation es un parche para no tener que duplicar todo el c?digo de aq? y de los diferentes m?todos de LayerFactory,
|
1265 | //ya que los drivers de una FLyrAnnotation no sabemos cual es puede ser cualquier Driver Vectorial.
|
||
1266 | if (className.equals(FLyrVect.class.getName()) || className.equals(FLyrAnnotation.class.getName())) {
|
||
1267 | 6437 | jmvivo | String type = xml.getStringProperty("type"); |
1268 | if ("vectorial".equals(type)){ |
||
1269 | //String recordsetName = xml.getChild(i).getStringProperty("recordset-name");
|
||
1270 | IProjection proj = null;
|
||
1271 | if (xml.contains("proj")) { |
||
1272 | proj = CRSFactory.getCRS(xml.getStringProperty("proj"));
|
||
1273 | } |
||
1274 | else
|
||
1275 | { |
||
1276 | 6881 | cesar | proj = this.getMapContext().getViewPort().getProjection();
|
1277 | 6437 | jmvivo | } |
1278 | if (xml.contains("file")) { |
||
1279 | Driver d;
|
||
1280 | try {
|
||
1281 | d = LayerFactory.getDM().getDriver(xml.getStringProperty("driverName"));
|
||
1282 | } catch (DriverLoadException e1) {
|
||
1283 | throw new XMLException(e1); |
||
1284 | } |
||
1285 | layer = LayerFactory.createLayer(name, (VectorialFileDriver) d, |
||
1286 | new File(xml.getStringProperty("file")), |
||
1287 | proj); |
||
1288 | |||
1289 | |||
1290 | } |
||
1291 | if (xml.contains("db")) { |
||
1292 | |||
1293 | String driverName = xml.getStringProperty("db"); |
||
1294 | 11928 | caballero | IVectorialDatabaseDriver driver; |
1295 | 6437 | jmvivo | try {
|
1296 | 11928 | caballero | driver = (IVectorialDatabaseDriver) LayerFactory.getDM().getDriver(driverName); |
1297 | 6437 | jmvivo | //Hay que separar la carga de los datos del XMLEntity del load.
|
1298 | driver.setXMLEntity(xml.getChild(2));
|
||
1299 | 6556 | caballero | |
1300 | 6537 | jmvivo | boolean loadOk = false; |
1301 | 11928 | caballero | // if (driver instanceof DefaultJDBCDriver) {
|
1302 | 11194 | caballero | try {
|
1303 | 11928 | caballero | ((IVectorialDatabaseDriver) driver).load(); |
1304 | if (((IVectorialDatabaseDriver) driver)
|
||
1305 | 11194 | caballero | .getConnection() != null) {
|
1306 | loadOk = true;
|
||
1307 | } |
||
1308 | } catch (DriverException e) {
|
||
1309 | e.printStackTrace(); |
||
1310 | loadOk = false;
|
||
1311 | } |
||
1312 | 11928 | caballero | // } else {
|
1313 | // try{
|
||
1314 | // ((IVectorialDatabaseDriver)driver).load();
|
||
1315 | // loadOk=true;
|
||
1316 | // }catch (Exception e) {
|
||
1317 | // loadOk=false;
|
||
1318 | // }
|
||
1319 | // }
|
||
1320 | 6556 | caballero | |
1321 | 6437 | jmvivo | layer = LayerFactory.createDBLayer(driver, name, proj); |
1322 | 6537 | jmvivo | if (!loadOk) {
|
1323 | layer.setAvailable(false);
|
||
1324 | } |
||
1325 | 6480 | jaume | |
1326 | 6437 | jmvivo | } catch (DriverLoadException e) {
|
1327 | e.printStackTrace(); |
||
1328 | throw new XMLException(e); |
||
1329 | } |
||
1330 | |||
1331 | } |
||
1332 | // Clases con algun driver gen?rico creado por otro
|
||
1333 | // programador
|
||
1334 | if (xml.contains("other")) { |
||
1335 | |||
1336 | String driverName = xml.getStringProperty("other"); |
||
1337 | VectorialDriver driver = null;
|
||
1338 | try {
|
||
1339 | driver = (VectorialDriver) LayerFactory.getDM().getDriver(driverName); |
||
1340 | } catch (DriverLoadException e) {
|
||
1341 | // Si no existe ese driver, no pasa nada.
|
||
1342 | // Puede que el desarrollador no quiera que
|
||
1343 | // aparezca en el cuadro de di?logo y ha metido
|
||
1344 | // el jar con sus clases en nuestro directorio lib.
|
||
1345 | // Intentamos cargar esa clase "a pelo".
|
||
1346 | if (xml.getChild(2).contains("className")) |
||
1347 | { |
||
1348 | String className2 = xml.getChild(2).getStringProperty("className"); |
||
1349 | try {
|
||
1350 | driver = (VectorialDriver) Class.forName(className2).newInstance();
|
||
1351 | } catch (Exception e1) { |
||
1352 | throw new XMLException(e1); |
||
1353 | } |
||
1354 | } |
||
1355 | } catch (NullPointerException npe) { |
||
1356 | // Si no existe ese driver, no pasa nada.
|
||
1357 | // Puede que el desarrollador no quiera que
|
||
1358 | // aparezca en el cuadro de di?logo y ha metido
|
||
1359 | // el jar con sus clases en nuestro directorio lib.
|
||
1360 | // Intentamos cargar esa clase "a pelo".
|
||
1361 | if (xml.getChild(2).contains("className")) |
||
1362 | { |
||
1363 | String className2 = xml.getChild(2).getStringProperty("className"); |
||
1364 | try {
|
||
1365 | driver = (VectorialDriver) Class.forName(className2).newInstance();
|
||
1366 | } catch (Exception e1) { |
||
1367 | throw new XMLException(e1); |
||
1368 | } |
||
1369 | } |
||
1370 | } |
||
1371 | if (driver instanceof IPersistance) |
||
1372 | { |
||
1373 | IPersistance persist = (IPersistance) driver; |
||
1374 | persist.setXMLEntity(xml.getChild(2));
|
||
1375 | } |
||
1376 | layer = LayerFactory.createLayer(name, driver, proj); |
||
1377 | } |
||
1378 | |||
1379 | 10935 | caballero | } |
1380 | 6437 | jmvivo | |
1381 | 10935 | caballero | //TODO VCN FLyrAnnotation es un parche para no tener que duplicar todo el c?digo de aq? y de los diferentes m?todos de LayerFactory,
|
1382 | //ya que los drivers de una FLyrAnnotation no sabemos cual es puede ser cualquier Driver Vectorial.
|
||
1383 | if (className.equals(FLyrAnnotation.class.getName())){
|
||
1384 | layer=FLyrAnnotation.createLayerFromVect((FLyrVect)layer); |
||
1385 | } |
||
1386 | 6437 | jmvivo | |
1387 | |||
1388 | layer.setXMLEntity(xml); |
||
1389 | |||
1390 | // } else if (className.equals(FLyrWMS.class.getName())) {
|
||
1391 | // try {
|
||
1392 | // layer = LayerFactory.createLayer(s[i],
|
||
1393 | // StringUtilities.string2Rect(
|
||
1394 | // xml.getChild(i).getStringProperty("fullExtent")),
|
||
1395 | // new URL(xml.getChild(i).getStringProperty("host")),
|
||
1396 | // xml.getChild(i).getStringProperty("format"),
|
||
1397 | // xml.getChild(i).getStringProperty("layerQuery"),
|
||
1398 | // xml.getChild(i).getStringProperty("infoLayerQuery"),
|
||
1399 | // xml.getChild(i).getStringProperty("srs"));
|
||
1400 | // layer.setXMLEntity(xml.getChild(i));
|
||
1401 | // } catch (MalformedURLException e) {
|
||
1402 | // throw new XMLException(e);
|
||
1403 | // }
|
||
1404 | } else if (className.equals((FLyrRaster.class.getName()))) { |
||
1405 | //if (xml.getChild(i).contains("file")) {
|
||
1406 | /*layer = LayerFactory.createLayer(s[i],
|
||
1407 | xml.getChild(i).getStringProperty("driverName"),
|
||
1408 | new File(xml.getChild(i).getStringProperty("file")),
|
||
1409 | this.getFMap().getViewPort().getProjection());*/
|
||
1410 | 12431 | jmvivo | Class clase = LayerFactory.getLayerClassForLayerClassName(className);
|
1411 | layer = (FLayer) clase.newInstance(); |
||
1412 | 6437 | jmvivo | layer.setName(name); |
1413 | if (!xml.contains("proj")) |
||
1414 | 6881 | cesar | ((FLyrRaster)layer).setProjection(this.getMapContext().getViewPort().getProjection());
|
1415 | 6437 | jmvivo | layer.setXMLEntity(xml); |
1416 | try {
|
||
1417 | layer.load(); |
||
1418 | } catch (DriverIOException e) {
|
||
1419 | throw new XMLException(e); |
||
1420 | } |
||
1421 | |||
1422 | }else if (className.equals((FLayers.class.getName()))) { |
||
1423 | 6881 | cesar | layer = new FLayers(getMapContext(),this); |
1424 | 6437 | jmvivo | layer.setXMLEntity(xml); |
1425 | } else {
|
||
1426 | // Capas Nuevas (externas)
|
||
1427 | 12431 | jmvivo | Class clase = LayerFactory.getLayerClassForLayerClassName(className);
|
1428 | 6437 | jmvivo | layer = (FLayer) clase.newInstance(); |
1429 | layer.setName(name); |
||
1430 | layer.setXMLEntity(xml); |
||
1431 | try {
|
||
1432 | layer.load(); |
||
1433 | }catch (DriverIOException e) {
|
||
1434 | throw new XMLException(e); |
||
1435 | } |
||
1436 | |||
1437 | } |
||
1438 | |||
1439 | this.addLayer(layer);
|
||
1440 | 9287 | fjp | long t2 = System.currentTimeMillis(); |
1441 | logger.debug("layer: "+ layer.getName() +" loaded. " + (t2-t1) + " msecs."); |
||
1442 | 6437 | jmvivo | // Comprobar que la proyecci?n es la misma que la de FMap
|
1443 | // Si no lo es, es una capa que est? reproyectada al vuelo
|
||
1444 | IProjection proj = layer.getProjection(); |
||
1445 | if ((proj != null)) |
||
1446 | 6881 | cesar | if (proj != getMapContext().getProjection())
|
1447 | 6437 | jmvivo | { |
1448 | 6881 | cesar | ICoordTrans ct = proj.getCT(getMapContext().getProjection()); |
1449 | 6437 | jmvivo | // TODO: REVISAR CON LUIS
|
1450 | // Se lo fijamos a todas, luego cada una que se reproyecte
|
||
1451 | // si puede, o que no haga nada
|
||
1452 | layer.setCoordTrans(ct); |
||
1453 | // NOTA: DESPU?S DE ESTO DEBER?AMOS CREAR LAS ETIQUETAS
|
||
1454 | // SI ES NECESARIO.
|
||
1455 | // TODO: REVISAR A FONDO ESTO, PORQUE LAS ETIQUETAS SE CREAN
|
||
1456 | // 2 VECES SI HAY REPROYECC?N
|
||
1457 | if (layer instanceof FLyrVect) |
||
1458 | { |
||
1459 | FLyrVect lyrVect = (FLyrVect)layer; |
||
1460 | VectorialLegend legend = (VectorialLegend) lyrVect.getLegend(); |
||
1461 | if (legend.getLabelField() != null) { |
||
1462 | lyrVect.createLabelLayer(lyrVect.getRecordset()); |
||
1463 | } |
||
1464 | |||
1465 | } |
||
1466 | } |
||
1467 | }catch (Exception e) { |
||
1468 | fmap.addLayerError(xml.getStringProperty("name"));
|
||
1469 | //loadLayerException.addException(e);
|
||
1470 | /*if (layer!=null){
|
||
1471 | layer.setActive(false);
|
||
1472 | layer.setVisible(false);
|
||
1473 | this.addLayer(layer);
|
||
1474 | }*/
|
||
1475 | //throw new XMLException(e);
|
||
1476 | System.err.println("No se ha podido cargar la capa : "+xml.getStringProperty("name")); |
||
1477 | logger.debug("No se ha podido cargar la capa : "+xml.getStringProperty("name") + ". Raz?n:"); |
||
1478 | // logger.debug(e.fillInStackTrace());
|
||
1479 | e.printStackTrace(); |
||
1480 | 6480 | jaume | } |
1481 | 6437 | jmvivo | } |
1482 | 8765 | jjdelcerro | |
1483 | 6762 | jmvivo | private void addLayerFromXMLNew(XMLEntity xml, String name) { |
1484 | FLayer layer = null;
|
||
1485 | 6437 | jmvivo | |
1486 | 8765 | jjdelcerro | |
1487 | 6762 | jmvivo | try {
|
1488 | String className = xml.getStringProperty("className"); |
||
1489 | |||
1490 | if (className.equals((FLayers.class.getName()))){
|
||
1491 | 8765 | jjdelcerro | layer = new FLayers(getMapContext(),this); |
1492 | 6762 | jmvivo | } else {
|
1493 | // Por compatibilidad
|
||
1494 | if (className.equals(FLyrVect.class.getName())) {
|
||
1495 | if (xml.contains("file")) { |
||
1496 | 8765 | jjdelcerro | layer = new FLayerFileVectorial();
|
1497 | 6762 | jmvivo | } else if (xml.contains("db")) { |
1498 | try {
|
||
1499 | 8765 | jjdelcerro | layer = (FLayer)((ExtensionPoint)ExtensionPointsSingleton.getInstance().get("Layers")).create("com.iver.cit.gvsig.fmap.layers.FLayerJDBCVectorial"); |
1500 | 6762 | jmvivo | } catch (Exception e) { |
1501 | throw new XMLException(new Exception("No se tiene registrada la capa de tipo JDBC")); |
||
1502 | 8765 | jjdelcerro | } |
1503 | //className = FLayerJDBCVectorial.class.getName();
|
||
1504 | 6762 | jmvivo | } else if (xml.contains("other")){ |
1505 | 8765 | jjdelcerro | layer = new FLayerGenericVectorial();
|
1506 | 6762 | jmvivo | } else {
|
1507 | throw new XMLException(new Exception("Capa vectorial de tipo no reconocido")); |
||
1508 | } |
||
1509 | 8765 | jjdelcerro | // Fin por compatibilidad
|
1510 | 6762 | jmvivo | } else {
|
1511 | try {
|
||
1512 | layer = (FLayer)(((ExtensionPoint)ExtensionPointsSingleton.getInstance().get("Layers")).create(className));
|
||
1513 | } catch (Exception e) { |
||
1514 | 8765 | jjdelcerro | //puende que no este registrada como punto de extension
|
1515 | 6762 | jmvivo | Class clase = Class.forName(className); |
1516 | layer = (FLayer) clase.newInstance(); |
||
1517 | // FIXME: Hacemos algo aqui o dejamos que suba el error?
|
||
1518 | } |
||
1519 | } |
||
1520 | 8765 | jjdelcerro | |
1521 | } |
||
1522 | 6762 | jmvivo | layer.setXMLEntity(xml); |
1523 | if (name != null) layer.setName(name); |
||
1524 | try {
|
||
1525 | layer.load(); |
||
1526 | }catch (DriverIOException e) {
|
||
1527 | throw new XMLException(e); |
||
1528 | } |
||
1529 | |||
1530 | this.addLayer(layer);
|
||
1531 | logger.debug("layer: "+ layer.getName() +" loaded"); |
||
1532 | // Comprobar que la proyecci?n es la misma que la de FMap
|
||
1533 | // Si no lo es, es una capa que est? reproyectada al vuelo
|
||
1534 | IProjection proj = layer.getProjection(); |
||
1535 | if ((proj != null)) |
||
1536 | 6881 | cesar | if (proj != getMapContext().getProjection())
|
1537 | 6762 | jmvivo | { |
1538 | 6881 | cesar | ICoordTrans ct = proj.getCT(getMapContext().getProjection()); |
1539 | 6762 | jmvivo | // TODO: REVISAR CON LUIS
|
1540 | // Se lo fijamos a todas, luego cada una que se reproyecte
|
||
1541 | // si puede, o que no haga nada
|
||
1542 | layer.setCoordTrans(ct); |
||
1543 | // NOTA: DESPU?S DE ESTO DEBER?AMOS CREAR LAS ETIQUETAS
|
||
1544 | // SI ES NECESARIO.
|
||
1545 | // TODO: REVISAR A FONDO ESTO, PORQUE LAS ETIQUETAS SE CREAN
|
||
1546 | // 2 VECES SI HAY REPROYECC?N
|
||
1547 | if (layer instanceof FLyrVect) |
||
1548 | { |
||
1549 | FLyrVect lyrVect = (FLyrVect)layer; |
||
1550 | VectorialLegend legend = (VectorialLegend) lyrVect.getLegend(); |
||
1551 | if (legend.getLabelField() != null) { |
||
1552 | lyrVect.createLabelLayer(lyrVect.getRecordset()); |
||
1553 | } |
||
1554 | |||
1555 | } |
||
1556 | } |
||
1557 | }catch (Exception e) { |
||
1558 | fmap.addLayerError(xml.getStringProperty("name"));
|
||
1559 | //loadLayerException.addException(e);
|
||
1560 | /*if (layer!=null){
|
||
1561 | layer.setActive(false);
|
||
1562 | layer.setVisible(false);
|
||
1563 | this.addLayer(layer);
|
||
1564 | }*/
|
||
1565 | //throw new XMLException(e);
|
||
1566 | System.err.println("No se ha podido cargar la capa : "+xml.getStringProperty("name")); |
||
1567 | logger.debug("No se ha podido cargar la capa : "+xml.getStringProperty("name") + ". Raz?n:"); |
||
1568 | // logger.debug(e.fillInStackTrace());
|
||
1569 | e.printStackTrace(); |
||
1570 | } |
||
1571 | } |
||
1572 | |||
1573 | 10048 | fjp | /**
|
1574 | * This method calls recursively to its layer children to tell that the layer is going
|
||
1575 | * to be removed from the view. This overwrites FLyrDefault.removingThisLayer().
|
||
1576 | */
|
||
1577 | public void removingThisLayer() { |
||
1578 | |||
1579 | for (int i=0; i < layers.size(); i++) { |
||
1580 | FLayer lyr = (FLayer) layers.get(i); |
||
1581 | if (lyr instanceof FLyrDefault) { |
||
1582 | ((FLyrDefault) lyr).removingThisLayer(); |
||
1583 | } |
||
1584 | } |
||
1585 | } |
||
1586 | |||
1587 | 214 | fernando | } |