svn-gvsig-desktop / tags / v1_0_RELEASE / extensions / extWMS / src / com / iver / cit / gvsig / fmap / layers / FLyrWMS.java @ 9167
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| 1 | 4503 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 2 | 3746 | jaume | *
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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 | 4503 | jaume | * Av. Blasco Ib??ez, 50
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| 24 | 3746 | jaume | * 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.fmap.layers; |
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| 42 | |||
| 43 | import java.awt.Component; |
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| 44 | 3841 | nacho | import java.awt.Dimension; |
| 45 | 3746 | jaume | import java.awt.Graphics2D; |
| 46 | 8765 | jjdelcerro | import java.awt.Image; |
| 47 | 3746 | jaume | import java.awt.Point; |
| 48 | 3840 | nacho | import java.awt.Rectangle; |
| 49 | 3746 | jaume | import java.awt.geom.AffineTransform; |
| 50 | import java.awt.geom.NoninvertibleTransformException; |
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| 51 | import java.awt.geom.Point2D; |
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| 52 | import java.awt.geom.Rectangle2D; |
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| 53 | import java.awt.image.BufferedImage; |
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| 54 | 4378 | nacho | import java.awt.image.DataBuffer; |
| 55 | 3746 | jaume | import java.io.File; |
| 56 | import java.io.IOException; |
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| 57 | import java.lang.reflect.Constructor; |
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| 58 | import java.lang.reflect.InvocationTargetException; |
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| 59 | import java.net.MalformedURLException; |
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| 60 | import java.net.URL; |
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| 61 | import java.util.ArrayList; |
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| 62 | import java.util.HashMap; |
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| 63 | 3841 | nacho | import java.util.Hashtable; |
| 64 | 4222 | jaume | import java.util.Iterator; |
| 65 | 4677 | jorpiell | import java.util.Map; |
| 66 | 3746 | jaume | import java.util.Vector; |
| 67 | |||
| 68 | 8765 | jjdelcerro | import javax.imageio.ImageIO; |
| 69 | 9013 | caballero | import javax.print.attribute.PrintRequestAttributeSet; |
| 70 | 5763 | jmvivo | import javax.swing.ImageIcon; |
| 71 | 3746 | jaume | import javax.swing.JOptionPane; |
| 72 | |||
| 73 | 5981 | nacho | import org.cresques.filter.RasterFilterStack; |
| 74 | import org.cresques.filter.RasterFilterStackManager; |
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| 75 | 3746 | jaume | import org.cresques.geo.ViewPortData; |
| 76 | 5991 | nacho | import org.cresques.io.GdalFile; |
| 77 | 3746 | jaume | import org.cresques.io.GeoRasterFile; |
| 78 | 9056 | nacho | import org.cresques.io.data.Grid; |
| 79 | import org.cresques.io.exceptions.NotSupportedExtensionException; |
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| 80 | 3746 | jaume | import org.cresques.px.Extent; |
| 81 | import org.cresques.px.PxRaster; |
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| 82 | import org.exolab.castor.xml.ValidationException; |
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| 83 | import org.gvsig.remoteClient.utils.Utilities; |
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| 84 | 5409 | jaume | import org.gvsig.remoteClient.wms.ICancellable; |
| 85 | 3746 | jaume | import org.gvsig.remoteClient.wms.WMSStatus; |
| 86 | |||
| 87 | import com.iver.andami.PluginServices; |
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| 88 | 4222 | jaume | import com.iver.andami.messages.NotificationManager; |
| 89 | 8765 | jjdelcerro | import com.iver.cit.gvsig.fmap.ConnectionErrorExceptionType; |
| 90 | 3746 | jaume | import com.iver.cit.gvsig.fmap.DriverException; |
| 91 | 8765 | jjdelcerro | import com.iver.cit.gvsig.fmap.UnknownResponseFormatExceptionType; |
| 92 | import com.iver.cit.gvsig.fmap.UnsuportedProtocolVersionExceptionType; |
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| 93 | 3746 | jaume | import com.iver.cit.gvsig.fmap.ViewPort; |
| 94 | 8765 | jjdelcerro | import com.iver.cit.gvsig.fmap.WMSDriverExceptionType; |
| 95 | 3746 | jaume | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
| 96 | import com.iver.cit.gvsig.fmap.drivers.UnsupportedVersionException; |
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| 97 | import com.iver.cit.gvsig.fmap.drivers.wms.FMapWMSDriver; |
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| 98 | 5279 | jmvivo | import com.iver.cit.gvsig.fmap.drivers.wms.FMapWMSDriverFactory; |
| 99 | 5409 | jaume | import com.iver.cit.gvsig.fmap.drivers.wms.WMSException; |
| 100 | 4730 | jaume | import com.iver.cit.gvsig.fmap.layers.WMSLayerNode.FMapWMSStyle; |
| 101 | 8765 | jjdelcerro | import com.iver.cit.gvsig.fmap.layers.layerOperations.IHasImageLegend; |
| 102 | 3746 | jaume | import com.iver.cit.gvsig.fmap.layers.layerOperations.InfoByPoint; |
| 103 | 5055 | ldiaz | import com.iver.cit.gvsig.fmap.layers.layerOperations.StringXMLItem; |
| 104 | 5203 | ldiaz | import com.iver.cit.gvsig.fmap.layers.layerOperations.XMLItem; |
| 105 | 4730 | jaume | import com.iver.cit.gvsig.fmap.rendering.XmlBuilder; |
| 106 | 5023 | jaume | import com.iver.cit.gvsig.wmc.WebMapContextTags; |
| 107 | 3746 | jaume | import com.iver.utiles.StringUtilities; |
| 108 | import com.iver.utiles.XMLEntity; |
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| 109 | 5347 | jaume | import com.iver.utiles.swing.threads.Cancellable; |
| 110 | 3746 | jaume | |
| 111 | |||
| 112 | 5203 | ldiaz | |
| 113 | 3746 | jaume | /**
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| 114 | 4222 | jaume | * FMap's WMS Layer class.
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| 115 | 3746 | jaume | *
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| 116 | 3749 | jaume | * @author Jaume Dominguez Faus
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| 117 | 8765 | jjdelcerro | * Nacho Brodin
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| 118 | 6050 | jaume | *
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| 119 | 3746 | jaume | */
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| 120 | 8765 | jjdelcerro | public class FLyrWMS extends FLyrDefault implements InfoByPoint, RasterOperations, IHasImageLegend { |
| 121 | 4222 | jaume | private boolean isPrinting = false; |
| 122 | 5534 | nacho | private boolean mustTileDraw = true; |
| 123 | 4222 | jaume | private boolean mustTilePrint = true; |
| 124 | 5534 | nacho | private final int maxTileDrawWidth = 1023; |
| 125 | private final int maxTileDrawHeight = 1023; |
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| 126 | private final int maxTilePrintWidth = 1023; |
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| 127 | private final int maxTilePrintHeight = 1023; |
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| 128 | 6822 | jaume | private final int minTilePrintWidth = 12; |
| 129 | private final int minTilePrintHeight = 12; |
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| 130 | 6050 | jaume | |
| 131 | 4222 | jaume | public URL host; |
| 132 | public String m_Format; |
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| 133 | 6050 | jaume | |
| 134 | 4222 | jaume | private String m_SRS; |
| 135 | private String layerQuery; |
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| 136 | private String infoLayerQuery; |
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| 137 | private FMapWMSDriver wms;
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| 138 | private WMSStatus wmsStatus = new WMSStatus(); |
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| 139 | private Rectangle2D fullExtent; |
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| 140 | private boolean wmsTransparency; |
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| 141 | private Vector styles; |
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| 142 | private Vector dimensions; |
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| 143 | 3746 | jaume | private StatusRasterInterface status = null; |
| 144 | private int posX = 0, posY = 0; |
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| 145 | private double posXWC = 0, posYWC = 0; |
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| 146 | private int r = 0, g = 0, b = 0; |
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| 147 | private GeoRasterFile rasterFile = null; |
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| 148 | private PxRaster raster = null; |
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| 149 | private RasterFilterStack filterStack = null; |
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| 150 | 3756 | jaume | private boolean firstLoad = false; |
| 151 | 3746 | jaume | private int transparency = -1; |
| 152 | private int rband = 0, gband = 1, bband = 2; |
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| 153 | private RasterFilterStackManager stackManager = null; |
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| 154 | 4222 | jaume | private Hashtable onlineResources = new Hashtable(); |
| 155 | private Dimension fixedSize; |
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| 156 | private boolean queryable = true; |
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| 157 | private VisualStatusWMS visualStatus = new VisualStatusWMS(); |
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| 158 | 9056 | nacho | private Grid grid = null; |
| 159 | 6050 | jaume | |
| 160 | |||
| 161 | 5409 | jaume | private class MyCancellable implements ICancellable |
| 162 | {
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| 163 | private Cancellable original;
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| 164 | public MyCancellable(Cancellable cancelOriginal)
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| 165 | {
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| 166 | this.original = cancelOriginal;
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| 167 | } |
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| 168 | public boolean isCanceled() { |
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| 169 | 8765 | jjdelcerro | if (original == null) return false; |
| 170 | 5409 | jaume | return original.isCanceled();
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| 171 | } |
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| 172 | 6050 | jaume | |
| 173 | 5409 | jaume | } |
| 174 | 6050 | jaume | |
| 175 | 4677 | jorpiell | public FLyrWMS(){
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| 176 | super();
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| 177 | } |
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| 178 | 6050 | jaume | |
| 179 | 4677 | jorpiell | public FLyrWMS(Map args) throws DriverIOException{ |
| 180 | FMapWMSDriver drv = null;
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| 181 | String host = (String)args.get("host"); |
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| 182 | String sLayer = (String)args.get("layer"); |
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| 183 | Rectangle2D fullExtent = (Rectangle2D)args.get("FullExtent"); |
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| 184 | String sSRS = (String)args.get("SRS"); |
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| 185 | String sFormat = (String)args.get("Format"); |
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| 186 | String[] sLayers = sLayer.split(","); |
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| 187 | 6050 | jaume | |
| 188 | 4677 | jorpiell | try {
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| 189 | this.setHost(new URL(host)); |
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| 190 | } catch (MalformedURLException e) { |
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| 191 | //e.printStackTrace();
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| 192 | 6050 | jaume | throw new DriverIOException("Malformed host URL, '" + host + "' (" + e.toString() + ")."); |
| 193 | 4677 | jorpiell | } |
| 194 | try {
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| 195 | drv = this.getDriver();
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| 196 | } catch (Exception e) { |
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| 197 | // e.printStackTrace();
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| 198 | 6050 | jaume | throw new DriverIOException("Can't get driver to host '" + host + "' (" + e.toString() + ")."); |
| 199 | 4677 | jorpiell | } |
| 200 | if( sFormat == null || sSRS == null || fullExtent == null ) { |
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| 201 | 5409 | jaume | if (!drv.connect(null)) |
| 202 | 6050 | jaume | throw new DriverIOException("Can't connect to host '" + host + "'."); |
| 203 | |||
| 204 | 4677 | jorpiell | WMSLayerNode wmsNode = drv.getLayer(sLayer); |
| 205 | 6050 | jaume | |
| 206 | 4677 | jorpiell | if (wmsNode == null){ |
| 207 | throw new DriverIOException("The server '" + host + "' doesn't has the layer '" + sLayer + "'."); |
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| 208 | 6050 | jaume | } |
| 209 | 4677 | jorpiell | if( sFormat == null ) { |
| 210 | sFormat = this.getGreatFormat(drv.getFormats());
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| 211 | } |
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| 212 | if( sSRS == null ) { |
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| 213 | sSRS = (String)wmsNode.getAllSrs().get(0); |
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| 214 | } |
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| 215 | if( fullExtent == null ) { |
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| 216 | fullExtent = drv.getLayersExtent(sLayers,(String)wmsNode.getAllSrs().get(0)); |
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| 217 | } |
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| 218 | } |
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| 219 | 6050 | jaume | |
| 220 | |||
| 221 | 4677 | jorpiell | this.setFullExtent(fullExtent);
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| 222 | this.setFormat(sFormat);
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| 223 | this.setLayerQuery(sLayer);
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| 224 | this.setInfoLayerQuery(""); |
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| 225 | this.setSRS(sSRS);
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| 226 | this.setName(sLayer);
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| 227 | } |
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| 228 | 6050 | jaume | |
| 229 | 4222 | jaume | /**
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| 230 | 6050 | jaume | * It choose the best format to load different maps if the server
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| 231 | * supports it. This format could be png, because it supports
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| 232 | 4677 | jorpiell | * transparency.
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| 233 | * @param formats
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| 234 | * Arraywith all the formats supported by the server
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| 235 | * @return
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| 236 | 6050 | jaume | */
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| 237 | 4677 | jorpiell | private String getGreatFormat(Vector formats){ |
| 238 | for (int i=0 ; i<formats.size() ; i++){ |
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| 239 | String format = (String) formats.get(i); |
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| 240 | if (format.equals("image/jpg")){ |
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| 241 | return format;
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| 242 | } |
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| 243 | if (format.equals("image/jpeg")){ |
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| 244 | return format;
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| 245 | } |
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| 246 | } |
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| 247 | 6050 | jaume | |
| 248 | 4677 | jorpiell | return (String)formats.get(0); |
| 249 | } |
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| 250 | 6050 | jaume | |
| 251 | 4677 | jorpiell | /**
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| 252 | 9056 | nacho | * Clase que contiene los datos de visualizaci?n de WMS. Tiene datos que representan al
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| 253 | * raster en la vista. Este raster puede estar compuesto por tiles por lo que valores
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| 254 | * como el ancho total o el m?nimo o m?ximo deben ser calculados a partir de todos los
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| 255 | * tiles visualizados.
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| 256 | 4222 | jaume | * @author Nacho Brodin (brodin_ign@gva.es)
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| 257 | */
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| 258 | private class VisualStatusWMS{ |
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| 259 | /**
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| 260 | 6050 | jaume | * Ancho y alto de la imagen o del conjunto de tiles si los tiene. Coincide con
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| 261 | 4222 | jaume | * el ancho y alto del viewPort
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| 262 | */
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| 263 | private int width = 0, height = 0; |
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| 264 | private double minX = 0D, minY = 0D, maxX = 0D, maxY = 0D; |
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| 265 | 4378 | nacho | private int bandCount = 0; |
| 266 | private int dataType = DataBuffer.TYPE_UNDEFINED; |
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| 267 | 9056 | nacho | |
| 268 | /**
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| 269 | * Ancho y alto total del raster que ser? la suma de todos los tiles.
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| 270 | */
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| 271 | private int rasterWidth = 0, rasterHeight = 0; |
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| 272 | private double rasterMinX = Double.MAX_VALUE, rasterMinY = Double.MAX_VALUE; |
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| 273 | private double rasterMaxX = 0, rasterMaxY = 0; |
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| 274 | /**
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| 275 | * Lista de nombre de fichero que componen toda la visualizaci?n.
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| 276 | */
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| 277 | private String[] fileNames = null; |
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| 278 | 4222 | jaume | } |
| 279 | 3746 | jaume | |
| 280 | 6050 | jaume | |
| 281 | 3746 | jaume | /**
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| 282 | * Devuelve el XMLEntity con la informaci?n necesaria para reproducir la
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| 283 | * capa.
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| 284 | *
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| 285 | * @return XMLEntity.
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| 286 | * @throws XMLException
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| 287 | */
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| 288 | public XMLEntity getXMLEntity() throws XMLException { |
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| 289 | XMLEntity xml = super.getXMLEntity();
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| 290 | |||
| 291 | 4222 | jaume | // Full extent
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| 292 | 3746 | jaume | xml.putProperty("fullExtent", StringUtilities.rect2String(fullExtent));
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| 293 | 6050 | jaume | |
| 294 | 4222 | jaume | // Host
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| 295 | 3746 | jaume | xml.putProperty("host", host.toExternalForm());
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| 296 | 6050 | jaume | |
| 297 | 4222 | jaume | // Part of the query that is not the host, or the
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| 298 | // layer names, or other not listed bellow
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| 299 | 3746 | jaume | xml.putProperty("infoLayerQuery", infoLayerQuery);
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| 300 | 6050 | jaume | |
| 301 | 4222 | jaume | // Part of the query containing the layer names
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| 302 | 3746 | jaume | xml.putProperty("layerQuery", layerQuery);
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| 303 | 6050 | jaume | |
| 304 | 4222 | jaume | // Format
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| 305 | 3746 | jaume | xml.putProperty("format", m_Format);
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| 306 | 6050 | jaume | |
| 307 | 4222 | jaume | // SRS
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| 308 | 3746 | jaume | xml.putProperty("srs", m_SRS);
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| 309 | if (status!=null) |
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| 310 | status.getXMLEntity(xml, true, this); |
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| 311 | else{
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| 312 | status = new StatusLayerRaster();
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| 313 | status.getXMLEntity(xml, true, this); |
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| 314 | } |
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| 315 | 6050 | jaume | |
| 316 | 4222 | jaume | // Transparency
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| 317 | 3746 | jaume | xml.putProperty("wms_transparency", wmsTransparency);
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| 318 | 6050 | jaume | |
| 319 | 4222 | jaume | // Styles
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| 320 | 3746 | jaume | if (styles!=null){ |
| 321 | String stylePr = ""; |
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| 322 | for (int i = 0; i < styles.size(); i++) { |
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| 323 | stylePr += (String) styles.get(i);
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| 324 | if (i<styles.size()-1) |
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| 325 | stylePr += ",";
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| 326 | } |
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| 327 | 4222 | jaume | if (stylePr.endsWith(",")) |
| 328 | stylePr += " ";
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| 329 | 3746 | jaume | xml.putProperty("styles", stylePr);
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| 330 | } |
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| 331 | 6050 | jaume | |
| 332 | // Dimensions
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| 333 | 3746 | jaume | if (dimensions!=null){ |
| 334 | String dim = ""; |
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| 335 | for (int i = 0; i < dimensions.size(); i++) { |
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| 336 | dim += (String) dimensions.get(i);
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| 337 | if (i<dimensions.size()-1) |
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| 338 | dim += ",";
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| 339 | } |
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| 340 | 4222 | jaume | if (dim.endsWith(",")) |
| 341 | dim += " ";
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| 342 | 3746 | jaume | xml.putProperty("dimensions", dim);
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| 343 | } |
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| 344 | 6050 | jaume | |
| 345 | 4222 | jaume | // OnlineResources
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| 346 | Iterator it = onlineResources.keySet().iterator();
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| 347 | String strOnlines = ""; |
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| 348 | while (it.hasNext()) {
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| 349 | String key = (String) it.next(); |
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| 350 | String value = (String) onlineResources.get(key); |
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| 351 | strOnlines = key+"~##SEP2##~"+value;
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| 352 | if (it.hasNext())
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| 353 | strOnlines += "~##SEP1##~";
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| 354 | } |
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| 355 | xml.putProperty("onlineResources", strOnlines);
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| 356 | 6050 | jaume | |
| 357 | 4222 | jaume | // Queryable
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| 358 | xml.putProperty("queryable", queryable);
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| 359 | 6050 | jaume | |
| 360 | 4222 | jaume | // fixedSize
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| 361 | if (isSizeFixed()) {
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| 362 | xml.putProperty("fixedSize", true); |
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| 363 | xml.putProperty("fixedWidth", fixedSize.width);
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| 364 | xml.putProperty("fixedHeight", fixedSize.height);
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| 365 | } |
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| 366 | 3746 | jaume | return xml;
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| 367 | } |
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| 368 | |||
| 369 | /**
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| 370 | * A partir del XMLEntity reproduce la capa.
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| 371 | *
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| 372 | * @param xml XMLEntity
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| 373 | *
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| 374 | * @throws XMLException
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| 375 | * @throws DriverException
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| 376 | * @throws DriverIOException
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| 377 | */
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| 378 | public void setXMLEntity03(XMLEntity xml) |
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| 379 | throws XMLException {
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| 380 | super.setXMLEntity(xml);
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| 381 | fullExtent = StringUtilities.string2Rect(xml.getStringProperty( |
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| 382 | "fullExtent"));
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| 383 | |||
| 384 | try {
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| 385 | host = new URL(xml.getStringProperty("host")); |
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| 386 | } catch (MalformedURLException e) { |
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| 387 | throw new XMLException(e); |
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| 388 | } |
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| 389 | |||
| 390 | infoLayerQuery = xml.getStringProperty("infoLayerQuery");
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| 391 | layerQuery = xml.getStringProperty("layerQuery");
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| 392 | m_Format = xml.getStringProperty("format");
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| 393 | m_SRS = xml.getStringProperty("srs");
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| 394 | } |
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| 395 | |||
| 396 | /**
|
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| 397 | * A partir del XMLEntity reproduce la capa.
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| 398 | *
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| 399 | * @param xml XMLEntity
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| 400 | *
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| 401 | * @throws XMLException
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| 402 | * @throws DriverException
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| 403 | * @throws DriverIOException
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| 404 | */
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| 405 | public void setXMLEntity(XMLEntity xml) |
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| 406 | throws XMLException {
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| 407 | super.setXMLEntity(xml);
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| 408 | fullExtent = StringUtilities.string2Rect(xml.getStringProperty( |
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| 409 | "fullExtent"));
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| 410 | 6050 | jaume | |
| 411 | 4222 | jaume | // Host
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| 412 | 3746 | jaume | try {
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| 413 | host = new URL(xml.getStringProperty("host")); |
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| 414 | } catch (MalformedURLException e) { |
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| 415 | throw new XMLException(e); |
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| 416 | } |
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| 417 | |||
| 418 | 4222 | jaume | // Part of the query that is not the host, or the
|
| 419 | // layer names, or other not listed bellow
|
||
| 420 | 3746 | jaume | infoLayerQuery = xml.getStringProperty("infoLayerQuery");
|
| 421 | 4222 | jaume | |
| 422 | // Part of the query containing the layer names
|
||
| 423 | 3746 | jaume | layerQuery = xml.getStringProperty("layerQuery");
|
| 424 | 6050 | jaume | |
| 425 | 4222 | jaume | // Format
|
| 426 | 3746 | jaume | m_Format = xml.getStringProperty("format");
|
| 427 | 6050 | jaume | |
| 428 | 4222 | jaume | // SRS
|
| 429 | 3746 | jaume | m_SRS = xml.getStringProperty("srs");
|
| 430 | 6050 | jaume | |
| 431 | 4222 | jaume | String claseStr = StatusLayerRaster.defaultClass;
|
| 432 | 3746 | jaume | if (xml.contains("raster.class")) { |
| 433 | claseStr = xml.getStringProperty("raster.class");
|
||
| 434 | } |
||
| 435 | 6050 | jaume | |
| 436 | 4222 | jaume | // Transparency
|
| 437 | 3746 | jaume | if (xml.contains("wms_transparency")) |
| 438 | wmsTransparency = xml.getBooleanProperty("wms_transparency");
|
||
| 439 | 6050 | jaume | |
| 440 | 4222 | jaume | // Styles
|
| 441 | 3746 | jaume | if (xml.contains("styles")){ |
| 442 | styles = new Vector(); |
||
| 443 | String[] stl = xml.getStringProperty("styles").split(","); |
||
| 444 | 6050 | jaume | |
| 445 | 3746 | jaume | for (int i = 0; i < stl.length; i++) { |
| 446 | 4222 | jaume | if (stl[i].equals(" ")) |
| 447 | stl[i]="";
|
||
| 448 | 3746 | jaume | styles.add(stl[i]); |
| 449 | } |
||
| 450 | } |
||
| 451 | 6050 | jaume | |
| 452 | 4222 | jaume | // Dimensions
|
| 453 | 3746 | jaume | if (xml.contains("dimensions")){ |
| 454 | dimensions = new Vector(); |
||
| 455 | String[] dims = xml.getStringProperty("dimensions").split(","); |
||
| 456 | for (int i = 0; i < dims.length; i++){ |
||
| 457 | 4222 | jaume | if (dims[i].equals(" ")) |
| 458 | dims[i]="";
|
||
| 459 | 6050 | jaume | |
| 460 | 3746 | jaume | dimensions.add(dims[i]); |
| 461 | } |
||
| 462 | } |
||
| 463 | 6050 | jaume | |
| 464 | 4222 | jaume | // OnlineResources
|
| 465 | if (xml.contains("onlineResources")) { |
||
| 466 | String[] operations = xml.getStringProperty("onlineResources").split("~##SEP1##~"); |
||
| 467 | for (int i = 0; i < operations.length; i++) { |
||
| 468 | String[] resources = operations[i].split("~##SEP2##~"); |
||
| 469 | if (resources.length==2 && resources[1]!="") |
||
| 470 | onlineResources.put(resources[0], resources[1]); |
||
| 471 | } |
||
| 472 | } |
||
| 473 | 6050 | jaume | |
| 474 | 4222 | jaume | // Queryable
|
| 475 | queryable = true; // let's assume that the layer is queryable by default |
||
| 476 | if (xml.contains("queryable")) |
||
| 477 | queryable = xml.getBooleanProperty("queryable");
|
||
| 478 | 6050 | jaume | |
| 479 | 4222 | jaume | // fixedSize
|
| 480 | if (xml.contains("fixedSize")) { |
||
| 481 | 6050 | jaume | fixedSize = new Dimension(xml.getIntProperty("fixedWidth"), |
| 482 | 4222 | jaume | xml.getIntProperty("fixedHeight"));
|
| 483 | } |
||
| 484 | 6050 | jaume | |
| 485 | 3746 | jaume | if(status!=null) |
| 486 | status.setXMLEntity(xml, this);
|
||
| 487 | else{
|
||
| 488 | if(claseStr!=null && !claseStr.equals("")){ |
||
| 489 | try{
|
||
| 490 | Class clase = Class.forName(claseStr); |
||
| 491 | Constructor constr = clase.getConstructor(null); |
||
| 492 | status = (StatusRasterInterface)constr.newInstance(null);
|
||
| 493 | if(status!=null) |
||
| 494 | status.setXMLEntity(xml, this);
|
||
| 495 | }catch(ClassNotFoundException exc){ |
||
| 496 | exc.printStackTrace(); |
||
| 497 | }catch(InstantiationException exc){ |
||
| 498 | exc.printStackTrace(); |
||
| 499 | }catch(IllegalAccessException exc){ |
||
| 500 | exc.printStackTrace(); |
||
| 501 | }catch(NoSuchMethodException exc){ |
||
| 502 | exc.printStackTrace(); |
||
| 503 | }catch(InvocationTargetException exc){ |
||
| 504 | exc.printStackTrace(); |
||
| 505 | 6050 | jaume | } |
| 506 | 3746 | jaume | } |
| 507 | } |
||
| 508 | firstLoad = true;
|
||
| 509 | } |
||
| 510 | |||
| 511 | /**
|
||
| 512 | * @see com.iver.cit.gvsig.fmap.layers.layerOperations.InfoByPoint#queryByPoint(com.iver.cit.gvsig.fmap.operations.QueriedPoint)
|
||
| 513 | */
|
||
| 514 | 8765 | jjdelcerro | public XMLItem[] getInfo(Point p, double tolerance, Cancellable cancellable) throws DriverException { |
| 515 | 5055 | ldiaz | XMLItem[] item = new XMLItem[1]; |
| 516 | 6050 | jaume | try {
|
| 517 | 4222 | jaume | if (queryable)
|
| 518 | {
|
||
| 519 | //TODO
|
||
| 520 | // check if there are layers which are not queryable
|
||
| 521 | 6881 | cesar | ViewPort viewPort = getMapContext().getViewPort(); |
| 522 | 4222 | jaume | |
| 523 | Point tiledPoint = new Point((int) p.getX() % maxTilePrintWidth, (int) p.getY() % maxTilePrintHeight); |
||
| 524 | Rectangle rect = new Rectangle(0, 0, viewPort.getImageWidth() - 1, viewPort.getImageHeight() - 1); |
||
| 525 | Tiling tiles = new Tiling(maxTilePrintWidth, maxTilePrintHeight, rect);
|
||
| 526 | tiles.setAffineTransform((AffineTransform) viewPort.getAffineTransform().clone());
|
||
| 527 | int nCols = tiles.getNumCols();
|
||
| 528 | |||
| 529 | int col = (int) p.getX() / maxTilePrintWidth; |
||
| 530 | int row = (int) p.getY() / maxTilePrintHeight; |
||
| 531 | int tileIndex = (row*nCols) + col;
|
||
| 532 | 6050 | jaume | |
| 533 | 4222 | jaume | ViewPort vp = tiles.getTileViewPort(viewPort, tileIndex); |
| 534 | 8907 | jaume | wmsStatus.setExtent(vp.getAdjustedExtent()); |
| 535 | 4222 | jaume | wmsStatus.setHeight(vp.getImageHeight()); |
| 536 | wmsStatus.setWidth(vp.getImageWidth()); |
||
| 537 | wmsStatus.setOnlineResource((String) onlineResources.get("GetFeatureInfo")); |
||
| 538 | 8765 | jjdelcerro | MyCancellable c = new MyCancellable(cancellable);
|
| 539 | 5055 | ldiaz | item[0] = new StringXMLItem(new String(getDriver() |
| 540 | 8765 | jjdelcerro | .getFeatureInfo(wmsStatus, (int) tiledPoint.getX(), (int) tiledPoint.getY(), Integer.MAX_VALUE, c)),this); |
| 541 | 5055 | ldiaz | return item;
|
| 542 | 4222 | jaume | } |
| 543 | else
|
||
| 544 | {
|
||
| 545 | 8765 | jjdelcerro | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),this.getName() + " " + |
| 546 | PluginServices.getText(this,"layer_not_queryable")); |
||
| 547 | 5203 | ldiaz | item[0] = new StringXMLItem("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?><info></info>",this); |
| 548 | 5055 | ldiaz | return item;
|
| 549 | 8765 | jjdelcerro | //return null;
|
| 550 | 4222 | jaume | } |
| 551 | 3746 | jaume | } catch (WMSException e) {
|
| 552 | 5055 | ldiaz | item[0] = new StringXMLItem("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?><exception>" + |
| 553 | 5203 | ldiaz | e.getMessage() + "</exception>", this); |
| 554 | 5055 | ldiaz | return item;
|
| 555 | 8765 | jjdelcerro | } |
| 556 | /*azabala
|
||
| 557 | catch (ValidationException e) {
|
||
| 558 | 4222 | jaume | throw new DriverException(PluginServices.getText(this, "unknown_response_format"), e);
|
| 559 | 3746 | jaume | } catch (UnsupportedVersionException e) {
|
| 560 | 4222 | jaume | throw new DriverException(PluginServices.getText(this, "version_conflict"), e);
|
| 561 | 3746 | jaume | } catch (IOException e) {
|
| 562 | 4222 | jaume | throw new DriverException(PluginServices.getText(this, "connect_error"), e);
|
| 563 | 8765 | jjdelcerro | }
|
| 564 | */
|
||
| 565 | catch (ValidationException e) {
|
||
| 566 | UnknownResponseFormatExceptionType type = |
||
| 567 | new UnknownResponseFormatExceptionType();
|
||
| 568 | type.setLayerName(getName()); |
||
| 569 | try {
|
||
| 570 | type.setDriverName("WMS Driver");
|
||
| 571 | } catch (Exception e1) { |
||
| 572 | e1.printStackTrace(); |
||
| 573 | } |
||
| 574 | type.setFormat(m_Format); |
||
| 575 | type.setHost(host); |
||
| 576 | type.setProtocol("WMS");
|
||
| 577 | DriverException exception = new DriverException("unknown_response_format", type); |
||
| 578 | throw exception;
|
||
| 579 | |||
| 580 | } catch (UnsupportedVersionException e) {
|
||
| 581 | UnsuportedProtocolVersionExceptionType type = |
||
| 582 | new UnsuportedProtocolVersionExceptionType();
|
||
| 583 | type.setLayerName(getName()); |
||
| 584 | try {
|
||
| 585 | type.setDriverName("WMS Driver");
|
||
| 586 | } catch (Exception ex){ |
||
| 587 | } |
||
| 588 | type.setUrl(host); |
||
| 589 | throw new DriverException(PluginServices.getText(this, "version_conflict"), e, type); |
||
| 590 | |||
| 591 | } catch (IOException e) { |
||
| 592 | ConnectionErrorExceptionType type = new ConnectionErrorExceptionType();
|
||
| 593 | type.setLayerName(getName()); |
||
| 594 | try {
|
||
| 595 | type.setDriverName("WMS Driver");
|
||
| 596 | } catch (Exception e1) { |
||
| 597 | } |
||
| 598 | type.setHost(host); |
||
| 599 | throw new DriverException(PluginServices. |
||
| 600 | getText(this, "connect_error"), e, type); |
||
| 601 | } |
||
| 602 | catch (NoninvertibleTransformException e) { |
||
| 603 | 4222 | jaume | NotificationManager.addError("NotinvertibleTransform", e);
|
| 604 | 3746 | jaume | } |
| 605 | 4222 | jaume | return null; |
| 606 | 3746 | jaume | } |
| 607 | |||
| 608 | /**
|
||
| 609 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#getFullExtent()
|
||
| 610 | */
|
||
| 611 | public Rectangle2D getFullExtent() { |
||
| 612 | return fullExtent;
|
||
| 613 | } |
||
| 614 | |||
| 615 | /**
|
||
| 616 | 6050 | jaume | *
|
| 617 | 3746 | jaume | * @see com.iver.cit.gvsig.fmap.layers.FLayer#draw(java.awt.image.BufferedImage,
|
| 618 | * java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort,
|
||
| 619 | 5334 | jaume | * com.iver.cit.gvsig.fmap.operations.Cancellable)
|
| 620 | 3746 | jaume | */
|
| 621 | 6805 | jaume | private int callCount; // mess code, represents the amount of times the methods drawFixedSize or drawTile where tried for an extent |
| 622 | private static final int MAX_RETRY_TIMES = 5; // mess code, represents the max amount of retries allowed. |
||
| 623 | 3746 | jaume | public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
| 624 | Cancellable cancel,double scale) throws DriverException { |
||
| 625 | 6805 | jaume | callCount = 0; // mess code |
| 626 | 4222 | jaume | if (isWithinScale(scale)){
|
| 627 | Point2D p = viewPort.getOffset();
|
||
| 628 | // p will be (0, 0) when drawing a view or other when painting onto
|
||
| 629 | // the Layout.
|
||
| 630 | visualStatus.width = viewPort.getImageWidth(); |
||
| 631 | visualStatus.height = viewPort.getImageHeight(); |
||
| 632 | visualStatus.minX = viewPort.getAdjustedExtent().getMinX(); |
||
| 633 | visualStatus.minY = viewPort.getAdjustedExtent().getMinY(); |
||
| 634 | visualStatus.maxX = viewPort.getAdjustedExtent().getMaxX(); |
||
| 635 | visualStatus.maxY = viewPort.getAdjustedExtent().getMaxY(); |
||
| 636 | 6805 | jaume | |
| 637 | |||
| 638 | 4222 | jaume | if (isSizeFixed()) {
|
| 639 | // This condition handles those situations in which the server can
|
||
| 640 | // only give static extent and resolution maps despite we need
|
||
| 641 | // a specific BBOX and pixel WIDTH and HEIGHT
|
||
| 642 | drawFixedSize(g, viewPort, cancel); |
||
| 643 | |||
| 644 | } else {
|
||
| 645 | 5534 | nacho | if(mustTileDraw){
|
| 646 | Rectangle r = new Rectangle((int) p.getX(), (int) p.getY(), viewPort.getImageWidth(), viewPort.getImageHeight()); |
||
| 647 | Tiling tiles = new Tiling(maxTileDrawWidth, maxTileDrawHeight, r);
|
||
| 648 | tiles.setAffineTransform((AffineTransform) viewPort.getAffineTransform().clone());
|
||
| 649 | for (int tileNr=0; tileNr < tiles.getNumTiles(); tileNr++) { |
||
| 650 | // drawing part
|
||
| 651 | try {
|
||
| 652 | ViewPort vp = tiles.getTileViewPort(viewPort, tileNr); |
||
| 653 | drawTile(g, vp, cancel); |
||
| 654 | } catch (NoninvertibleTransformException e) { |
||
| 655 | e.printStackTrace(); |
||
| 656 | } |
||
| 657 | 4222 | jaume | } |
| 658 | 5534 | nacho | }else
|
| 659 | drawTile(g, viewPort, cancel); |
||
| 660 | 4222 | jaume | } |
| 661 | 3841 | nacho | } |
| 662 | 4730 | jaume | // Runtime r = Runtime.getRuntime();
|
| 663 | // long mem = r.totalMemory() - r.freeMemory();
|
||
| 664 | // System.err.println("Memoria total: " + (mem / 1024) +"KB");
|
||
| 665 | 3841 | nacho | } |
| 666 | 6050 | jaume | |
| 667 | 4222 | jaume | private void drawFixedSize(Graphics2D g, ViewPort vp, Cancellable cancel) throws DriverException { |
| 668 | 6805 | jaume | callCount++; // mess code, it is not unusual a wms server to response an error which is completely
|
| 669 | // temporal and the response is available if we retry requesting.
|
||
| 670 | //
|
||
| 671 | |||
| 672 | |||
| 673 | 4222 | jaume | // This is the extent that will be requested
|
| 674 | Rectangle2D bBox = getFullExtent();
|
||
| 675 | 5409 | jaume | MyCancellable c = new MyCancellable(cancel);
|
| 676 | 6050 | jaume | |
| 677 | try {
|
||
| 678 | 4222 | jaume | wmsStatus.setExtent( bBox ); |
| 679 | wmsStatus.setFormat( m_Format ); |
||
| 680 | wmsStatus.setHeight( fixedSize.height ); |
||
| 681 | wmsStatus.setWidth( fixedSize.width ); |
||
| 682 | wmsStatus.setLayerNames(Utilities.createVector(layerQuery,",")); |
||
| 683 | wmsStatus.setSrs(m_SRS); |
||
| 684 | wmsStatus.setStyles(styles); |
||
| 685 | wmsStatus.setDimensions(dimensions); |
||
| 686 | wmsStatus.setTransparency(wmsTransparency); |
||
| 687 | wmsStatus.setOnlineResource((String) onlineResources.get("GetMap")); |
||
| 688 | 5409 | jaume | File f = getDriver().getMap(wmsStatus, c);
|
| 689 | if (f == null) |
||
| 690 | return;
|
||
| 691 | 4222 | jaume | String nameWorldFile = f.getPath() + getExtensionWorldFile();
|
| 692 | com.iver.andami.Utilities.createTemp(nameWorldFile, this.getDataWorldFile(bBox, fixedSize));
|
||
| 693 | 6050 | jaume | |
| 694 | 4222 | jaume | if(status!=null && firstLoad){ |
| 695 | status.applyStatus(this);
|
||
| 696 | firstLoad = false;
|
||
| 697 | } |
||
| 698 | 6050 | jaume | |
| 699 | 4222 | jaume | // And finally, obtain the extent intersecting the view and the BBox
|
| 700 | // to draw to.
|
||
| 701 | Rectangle2D extent = new Rectangle2D.Double(); |
||
| 702 | Rectangle2D.intersect(vp.getAdjustedExtent(), bBox, extent);
|
||
| 703 | 6050 | jaume | |
| 704 | 4222 | jaume | ViewPortData vpData = new ViewPortData(
|
| 705 | vp.getProjection(), new Extent(extent), fixedSize );
|
||
| 706 | vpData.setMat(vp.getAffineTransform()); |
||
| 707 | |||
| 708 | rasterProcess(g, vpData, f); |
||
| 709 | 6050 | jaume | |
| 710 | 4222 | jaume | } catch (ValidationException e) {
|
| 711 | 5409 | jaume | if (!c.isCanceled())
|
| 712 | 8765 | jjdelcerro | {
|
| 713 | UnknownResponseFormatExceptionType type = |
||
| 714 | new UnknownResponseFormatExceptionType();
|
||
| 715 | type.setLayerName(getName()); |
||
| 716 | try {
|
||
| 717 | type.setDriverName("WMS Driver");
|
||
| 718 | } catch (Exception e1) { |
||
| 719 | e1.printStackTrace(); |
||
| 720 | } |
||
| 721 | type.setFormat(m_Format); |
||
| 722 | type.setHost(host); |
||
| 723 | type.setProtocol("WMS");
|
||
| 724 | DriverException exception = new DriverException("unknown_response_format", type); |
||
| 725 | throw exception;
|
||
| 726 | } |
||
| 727 | // azabala throw new DriverException(PluginServices.getText(this, "unknown_response_format"), e);
|
||
| 728 | 4222 | jaume | } catch (UnsupportedVersionException e) {
|
| 729 | 8765 | jjdelcerro | if (!c.isCanceled()){
|
| 730 | UnsuportedProtocolVersionExceptionType type = |
||
| 731 | new UnsuportedProtocolVersionExceptionType();
|
||
| 732 | type.setLayerName(getName()); |
||
| 733 | try {
|
||
| 734 | type.setDriverName("WMS Driver");
|
||
| 735 | } catch (Exception ex){ |
||
| 736 | } |
||
| 737 | type.setUrl(host); |
||
| 738 | throw new DriverException(PluginServices.getText(this, "version_conflict"), e, type); |
||
| 739 | } |
||
| 740 | // azabala throw new DriverException(PluginServices.getText(this, "version_conflict"), e);
|
||
| 741 | 4222 | jaume | } catch (IOException e) { |
| 742 | 5409 | jaume | if (!c.isCanceled())
|
| 743 | 6818 | jaume | if (callCount<MAX_RETRY_TIMES) { // mess code |
| 744 | NotificationManager.addWarning("\n[ FLyrWMS.drawFixedSize() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES + ")\n", null); // mess code |
||
| 745 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error // mess code
|
||
| 746 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0) // mess code
|
||
| 747 | drawFixedSize(g, vp, cancel); // mess code
|
||
| 748 | } // mess code
|
||
| 749 | 8765 | jjdelcerro | |
| 750 | 6818 | jaume | if (callCount == 1) { // mess code |
| 751 | 8765 | jjdelcerro | ConnectionErrorExceptionType type = new ConnectionErrorExceptionType();
|
| 752 | type.setLayerName(getName()); |
||
| 753 | try {
|
||
| 754 | type.setDriverName("WMS Driver");
|
||
| 755 | } catch (Exception e1) { |
||
| 756 | } |
||
| 757 | type.setHost(host); |
||
| 758 | throw new DriverException(PluginServices. |
||
| 759 | getText(this, "connect_error"), e, type); |
||
| 760 | // azabala throw new DriverException(PluginServices.getText(this, "connect_error"), e);
|
||
| 761 | 6818 | jaume | } // mess code
|
| 762 | 8765 | jjdelcerro | |
| 763 | |||
| 764 | 4222 | jaume | } catch (WMSException e) {
|
| 765 | 5409 | jaume | if (!c.isCanceled()) {
|
| 766 | 6818 | jaume | if (callCount<MAX_RETRY_TIMES) { // mess code |
| 767 | NotificationManager.addWarning("\n[ FLyrWMS.drawFixedSize() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES + ")\n", null); // mess code |
||
| 768 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error // mess code
|
||
| 769 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0) // mess code
|
||
| 770 | drawFixedSize(g, vp, cancel); // mess code
|
||
| 771 | } // mess code
|
||
| 772 | if (callCount == 1) { // mess code |
||
| 773 | 8765 | jjdelcerro | // azabala JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), e.getMessage());
|
| 774 | WMSDriverExceptionType type = new WMSDriverExceptionType();
|
||
| 775 | type.setLayerName(getName()); |
||
| 776 | try {
|
||
| 777 | type.setDriverName("WMS Driver");
|
||
| 778 | } catch (Exception e1) { |
||
| 779 | } |
||
| 780 | type.setWcsStatus(this.wmsStatus);
|
||
| 781 | 6805 | jaume | if (!isPrinting)
|
| 782 | this.setVisible(false); |
||
| 783 | 8765 | jjdelcerro | throw new DriverException("Error WMS", e, type); |
| 784 | 6805 | jaume | |
| 785 | 8765 | jjdelcerro | |
| 786 | 6818 | jaume | } // mess code
|
| 787 | 5409 | jaume | } |
| 788 | 3841 | nacho | } |
| 789 | 6818 | jaume | callCount--; // mess code
|
| 790 | 4222 | jaume | } |
| 791 | 6050 | jaume | |
| 792 | 3841 | nacho | /**
|
| 793 | 4222 | jaume | * This is the method used to draw a tile in a WMS mosaic layer.
|
| 794 | 3841 | nacho | */
|
| 795 | 4222 | jaume | private void drawTile(Graphics2D g, ViewPort vp, Cancellable cancel) throws DriverException { |
| 796 | 6805 | jaume | callCount++; |
| 797 | 6050 | jaume | // Compute the query geometry
|
| 798 | 4222 | jaume | // 1. Check if it is within borders
|
| 799 | Rectangle2D extent = getFullExtent();
|
||
| 800 | 6426 | jaume | if ((vp.getAdjustedExtent().getMinX() > extent.getMaxX()) ||
|
| 801 | (vp.getAdjustedExtent().getMinY() > extent.getMaxY()) || |
||
| 802 | (vp.getAdjustedExtent().getMaxX() < extent.getMinX()) || |
||
| 803 | (vp.getAdjustedExtent().getMaxY() < extent.getMinY())) {
|
||
| 804 | 4222 | jaume | return;
|
| 805 | } |
||
| 806 | 6050 | jaume | |
| 807 | 4222 | jaume | // 2. Compute extent to be requested.
|
| 808 | Rectangle2D bBox = new Rectangle2D.Double(); |
||
| 809 | 8907 | jaume | Rectangle2D.intersect(vp.getAdjustedExtent(), extent, bBox);
|
| 810 | 6050 | jaume | |
| 811 | 4222 | jaume | // 3. Compute size in pixels
|
| 812 | 6050 | jaume | double scalex = vp.getAffineTransform().getScaleX();
|
| 813 | double scaley = vp.getAffineTransform().getScaleY();
|
||
| 814 | 4222 | jaume | int wImg = (int) Math.ceil(Math.abs(bBox.getWidth() * scalex) + 1); |
| 815 | int hImg = (int) Math.ceil(Math.abs(bBox.getHeight() * scaley) + 1); |
||
| 816 | 6050 | jaume | |
| 817 | 4222 | jaume | Dimension sz = new Dimension(wImg, hImg); |
| 818 | |||
| 819 | if ((wImg <= 0) || (hImg <= 0)) { |
||
| 820 | return;
|
||
| 821 | } |
||
| 822 | 5409 | jaume | MyCancellable c = new MyCancellable(cancel);
|
| 823 | 6050 | jaume | |
| 824 | 5534 | nacho | try {
|
| 825 | 7642 | jaume | // wImg = vp.getImageWidth();
|
| 826 | // hImg = vp.getImageHeight();
|
||
| 827 | sz = new Dimension(wImg, hImg); |
||
| 828 | 6086 | jaume | Rectangle2D.intersect(vp.getAdjustedExtent(), extent, bBox);
|
| 829 | 6050 | jaume | |
| 830 | 6822 | jaume | |
| 831 | 4222 | jaume | wmsStatus.setExtent( bBox ); |
| 832 | wmsStatus.setFormat(m_Format); |
||
| 833 | wmsStatus.setHeight( hImg ); |
||
| 834 | wmsStatus.setWidth( wImg ); |
||
| 835 | wmsStatus.setLayerNames(Utilities.createVector(layerQuery,",")); |
||
| 836 | wmsStatus.setSrs(m_SRS); |
||
| 837 | wmsStatus.setStyles(styles); |
||
| 838 | wmsStatus.setDimensions(dimensions); |
||
| 839 | wmsStatus.setTransparency(wmsTransparency); |
||
| 840 | wmsStatus.setOnlineResource((String) onlineResources.get("GetMap")); |
||
| 841 | 6050 | jaume | |
| 842 | 8765 | jjdelcerro | // begin patch; Avoid to request too small tiles.
|
| 843 | // This generally occurs when printing
|
||
| 844 | 6822 | jaume | |
| 845 | if (wImg < minTilePrintWidth) {
|
||
| 846 | double wScale = (double) minTilePrintWidth / wImg; |
||
| 847 | wmsStatus.setWidth(minTilePrintWidth); |
||
| 848 | Rectangle2D sExtent = wmsStatus.getExtent();
|
||
| 849 | Point2D initialPoint = new Point2D.Double(sExtent.getX(), sExtent.getY()); |
||
| 850 | sExtent.setRect(sExtent.getX()*wScale, sExtent.getY(), sExtent.getWidth()*wScale, sExtent.getHeight()); |
||
| 851 | if (!bBox.contains(initialPoint)) {
|
||
| 852 | sExtent.setRect(sExtent.getX() - initialPoint.getX(), sExtent.getY(), sExtent.getWidth(), sExtent.getHeight()); |
||
| 853 | } |
||
| 854 | } |
||
| 855 | |||
| 856 | if (hImg < minTilePrintHeight) {
|
||
| 857 | double hScale = (double) minTilePrintHeight / hImg; |
||
| 858 | wmsStatus.setHeight(minTilePrintHeight); |
||
| 859 | Rectangle2D sExtent = wmsStatus.getExtent();
|
||
| 860 | Point2D initialPoint = new Point2D.Double(sExtent.getX(), sExtent.getY()); |
||
| 861 | sExtent.setRect(sExtent.getX(), sExtent.getY()*hScale, sExtent.getWidth(), sExtent.getHeight()*hScale); |
||
| 862 | if (!bBox.contains(initialPoint)) {
|
||
| 863 | sExtent.setRect(sExtent.getX(), sExtent.getY() - initialPoint.getY(), sExtent.getWidth(), sExtent.getHeight()); |
||
| 864 | } |
||
| 865 | } |
||
| 866 | |||
| 867 | // end patch
|
||
| 868 | 5409 | jaume | File f = getDriver().getMap(wmsStatus, c);
|
| 869 | if (f == null) |
||
| 870 | return;
|
||
| 871 | 4222 | jaume | String nameWordFile = f.getPath() + getExtensionWorldFile();
|
| 872 | com.iver.andami.Utilities.createTemp(nameWordFile, this.getDataWorldFile(bBox, sz));
|
||
| 873 | 7642 | jaume | |
| 874 | 4222 | jaume | ViewPortData vpData = new ViewPortData(
|
| 875 | vp.getProjection(), new Extent(bBox), sz );
|
||
| 876 | vpData.setMat(vp.getAffineTransform()); |
||
| 877 | |||
| 878 | rasterProcess(g, vpData, f); |
||
| 879 | 7642 | jaume | |
| 880 | 3840 | nacho | } catch (ValidationException e) {
|
| 881 | 8765 | jjdelcerro | //azabala
|
| 882 | // if (!c.isCanceled())
|
||
| 883 | // throw new DriverException(PluginServices.getText(this, "unknown_response_format"), e);
|
||
| 884 | |||
| 885 | 5409 | jaume | if (!c.isCanceled())
|
| 886 | 8765 | jjdelcerro | {
|
| 887 | UnknownResponseFormatExceptionType type = |
||
| 888 | new UnknownResponseFormatExceptionType();
|
||
| 889 | type.setLayerName(getName()); |
||
| 890 | try {
|
||
| 891 | type.setDriverName("WMS Driver");
|
||
| 892 | } catch (Exception e1) { |
||
| 893 | e1.printStackTrace(); |
||
| 894 | } |
||
| 895 | type.setFormat(m_Format); |
||
| 896 | type.setHost(host); |
||
| 897 | type.setProtocol("WMS");
|
||
| 898 | DriverException exception = new DriverException("unknown_response_format", type); |
||
| 899 | throw exception;
|
||
| 900 | } |
||
| 901 | 3840 | nacho | } catch (UnsupportedVersionException e) {
|
| 902 | 8765 | jjdelcerro | |
| 903 | // if (!c.isCanceled())
|
||
| 904 | // throw new DriverException(PluginServices.getText(this, "version_conflict"), e);
|
||
| 905 | |||
| 906 | if (!c.isCanceled()){
|
||
| 907 | UnsuportedProtocolVersionExceptionType type = |
||
| 908 | new UnsuportedProtocolVersionExceptionType();
|
||
| 909 | type.setLayerName(getName()); |
||
| 910 | try {
|
||
| 911 | type.setDriverName("WMS Driver");
|
||
| 912 | } catch (Exception ex){ |
||
| 913 | } |
||
| 914 | type.setUrl(host); |
||
| 915 | throw new DriverException(PluginServices.getText(this, "version_conflict"), e, type); |
||
| 916 | } |
||
| 917 | |||
| 918 | 3840 | nacho | } catch (IOException e) { |
| 919 | 8765 | jjdelcerro | /*azabala
|
| 920 | 5409 | jaume | if (!c.isCanceled())
|
| 921 | 6805 | jaume | if (callCount<MAX_RETRY_TIMES) {
|
| 922 | NotificationManager.addWarning("\n[ FLyrWMS.drawFixedSize() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES + ")\n", null);
|
||
| 923 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error
|
||
| 924 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0)
|
||
| 925 | 7075 | jaume | drawTile(g, vp, cancel);
|
| 926 | 6805 | jaume | }
|
| 927 | if (callCount == 1) {
|
||
| 928 | throw new DriverException(PluginServices.getText(this, "connect_error"), e);
|
||
| 929 | }
|
||
| 930 | 8765 | jjdelcerro | */
|
| 931 | if (!c.isCanceled()){
|
||
| 932 | if (callCount<MAX_RETRY_TIMES) { // mess code |
||
| 933 | NotificationManager.addWarning("\n[ FLyrWMS.drawFixedSize() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES + ")\n", null); // mess code |
||
| 934 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error // mess code
|
||
| 935 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0) // mess code
|
||
| 936 | |||
| 937 | //FIXME Aqu? deberiamos llamar a drawTile o a drawFixedSize????
|
||
| 938 | drawFixedSize(g, vp, cancel); // mess code
|
||
| 939 | } // mess code
|
||
| 940 | } |
||
| 941 | if (callCount == 1) { // mess code |
||
| 942 | ConnectionErrorExceptionType type = new ConnectionErrorExceptionType();
|
||
| 943 | type.setLayerName(getName()); |
||
| 944 | try {
|
||
| 945 | type.setDriverName("WMS Driver");
|
||
| 946 | } catch (Exception e1) {} |
||
| 947 | type.setHost(host); |
||
| 948 | throw new DriverException(PluginServices. |
||
| 949 | getText(this, "connect_error"), e, type); |
||
| 950 | }//if
|
||
| 951 | 3840 | nacho | } catch (WMSException e) {
|
| 952 | 8765 | jjdelcerro | /*azabala
|
| 953 | 5409 | jaume | if (!c.isCanceled()) {
|
| 954 | 6805 | jaume | if (callCount<MAX_RETRY_TIMES) {
|
| 955 | NotificationManager.addWarning("\n[ FLyrWMS.drawTile() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES +" \n", null);
|
||
| 956 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error
|
||
| 957 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0)
|
||
| 958 | drawTile(g, vp, cancel);
|
||
| 959 | }
|
||
| 960 | if (callCount == 1) {
|
||
| 961 | 6939 | jaume | if (!isPrinting) {
|
| 962 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), e.getMessage());
|
||
| 963 | 6805 | jaume | this.setVisible(false);
|
| 964 | 6939 | jaume | }
|
| 965 | 6805 | jaume | }
|
| 966 | 5409 | jaume | }
|
| 967 | 8765 | jjdelcerro | */
|
| 968 | if (!c.isCanceled()) {
|
||
| 969 | if (callCount<MAX_RETRY_TIMES) { // mess code |
||
| 970 | NotificationManager.addWarning("\n[ FLyrWMS.drawFixedSize() ] Failed in trying " + callCount + "/" + MAX_RETRY_TIMES + ")\n", null); // mess code |
||
| 971 | // I'll try again requesting up to MAX_RETRY_TIMES times before throw an error // mess code
|
||
| 972 | // (this is mess code, should be replaced by a layer status handler which is scheduled for version > 1.0) // mess code
|
||
| 973 | drawTile(g, vp, cancel); |
||
| 974 | } // mess code
|
||
| 975 | if (callCount == 1) { // mess code |
||
| 976 | // azabala JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), e.getMessage());
|
||
| 977 | WMSDriverExceptionType type = new WMSDriverExceptionType();
|
||
| 978 | type.setLayerName(getName()); |
||
| 979 | try {
|
||
| 980 | type.setDriverName("WMS Driver");
|
||
| 981 | } catch (Exception e1) { |
||
| 982 | } |
||
| 983 | type.setWcsStatus(this.wmsStatus);
|
||
| 984 | if (!isPrinting)
|
||
| 985 | this.setVisible(false); |
||
| 986 | throw new DriverException("Error WMS", e, type); |
||
| 987 | |||
| 988 | |||
| 989 | } //if
|
||
| 990 | }//if
|
||
| 991 | }//catch
|
||
| 992 | 6805 | jaume | callCount--; |
| 993 | 3746 | jaume | } |
| 994 | 4222 | jaume | |
| 995 | /**
|
||
| 996 | * Obtiene la extensi?n del fichero de georreferenciaci?n
|
||
| 997 | 6986 | cesar | * @return String con la extensi?n del fichero de georreferenciaci?n dependiendo
|
| 998 | 6050 | jaume | * del valor del formato obtenido del servidor. Por defecto asignaremos un .wld
|
| 999 | 4222 | jaume | */
|
| 1000 | private String getExtensionWorldFile(){ |
||
| 1001 | String extWorldFile = ".wld"; |
||
| 1002 | if(m_Format.equals("image/tif") || m_Format.equals("image/tiff")) |
||
| 1003 | extWorldFile = ".tfw";
|
||
| 1004 | if(m_Format.equals("image/jpeg")) |
||
| 1005 | extWorldFile = ".jpgw";
|
||
| 1006 | return extWorldFile;
|
||
| 1007 | } |
||
| 1008 | 6050 | jaume | |
| 1009 | 3746 | jaume | /**
|
| 1010 | 4222 | jaume | * Calcula el contenido del fichero de georreferenciaci?n de una imagen.
|
| 1011 | * @param bBox Tama?o y posici?n de la imagen (en coordenadas de usuario)
|
||
| 1012 | * @param sz Tama?o de la imagen en pixeles.
|
||
| 1013 | * @return el 'WorldFile', como String.
|
||
| 1014 | 3746 | jaume | * @throws IOException
|
| 1015 | */
|
||
| 1016 | 4222 | jaume | public String getDataWorldFile(Rectangle2D bBox, Dimension sz) throws IOException { |
| 1017 | StringBuffer data = new StringBuffer(); |
||
| 1018 | data.append((bBox.getMaxX() - bBox.getMinX())/(sz.getWidth() - 1)+"\n"); |
||
| 1019 | data.append("0.0\n");
|
||
| 1020 | data.append("0.0\n");
|
||
| 1021 | 8765 | jjdelcerro | data.append("-"+(bBox.getMaxY() - bBox.getMinY())/(sz.getHeight() - 1)+"\n"); |
| 1022 | 4222 | jaume | data.append(""+bBox.getMinX()+"\n"); |
| 1023 | 8765 | jjdelcerro | data.append(""+bBox.getMaxY()+"\n"); |
| 1024 | 4222 | jaume | return data.toString();
|
| 1025 | 3746 | jaume | } |
| 1026 | 6050 | jaume | |
| 1027 | 3746 | jaume | /**
|
| 1028 | 4222 | jaume | * Dibuja una imagen usando PxRaster
|
| 1029 | * @param g Graphics2D en el que hay que dibujar.
|
||
| 1030 | * @param vpData Par?metros de visualizaci?n
|
||
| 1031 | * @param file La imagen en cuesti?n.
|
||
| 1032 | */
|
||
| 1033 | 9056 | nacho | private void rasterProcess(Graphics2D g, ViewPortData vpData, File file) throws DriverException { |
| 1034 | 6050 | jaume | |
| 1035 | //Creamos el PxRaster
|
||
| 1036 | 9056 | nacho | try {
|
| 1037 | rasterFile = new GdalFile(vpData.getProjection(), file.getAbsolutePath());
|
||
| 1038 | } catch (NotSupportedExtensionException e) {
|
||
| 1039 | throw new DriverException("Open File Error"); |
||
| 1040 | } |
||
| 1041 | 3746 | jaume | raster = new PxRaster(rasterFile, null, rasterFile.getExtent()); |
| 1042 | 9056 | nacho | grid = new Grid(rasterFile);
|
| 1043 | grid.addRenderizer(raster); |
||
| 1044 | |||
| 1045 | if(status != null && firstLoad){ |
||
| 1046 | 7106 | nacho | status.applyStatus(this);
|
| 1047 | firstLoad = false;
|
||
| 1048 | } |
||
| 1049 | 7642 | jaume | |
| 1050 | 3746 | jaume | //Recuperamos la pila de filtros si ya hubiese sido cargado antes
|
| 1051 | if(this.filterStack!=null) |
||
| 1052 | raster.filterStack = this.filterStack;
|
||
| 1053 | 6050 | jaume | |
| 1054 | 3746 | jaume | raster.setTransparency(false);
|
| 1055 | 6050 | jaume | |
| 1056 | 3746 | jaume | //Asignamos transparencia y orden de bandas
|
| 1057 | 9056 | nacho | if(this.transparency == -1 && !firstLoad); |
| 1058 | 3746 | jaume | else
|
| 1059 | raster.setTransparency(this.transparency);
|
||
| 1060 | 6050 | jaume | |
| 1061 | 3746 | jaume | raster.setBand(GeoRasterFile.RED_BAND,rband); |
| 1062 | raster.setBand(GeoRasterFile.GREEN_BAND, gband); |
||
| 1063 | raster.setBand(GeoRasterFile.BLUE_BAND, bband); |
||
| 1064 | 6050 | jaume | |
| 1065 | 3746 | jaume | //Despues del primer pxRaster asignamos el stackManager guardado para los siguientes.
|
| 1066 | 6050 | jaume | //Con esto conseguimos asignar los cambios que se hayan producido desde el cuadro de
|
| 1067 | 3746 | jaume | //propiedades cuando creamos un nuevo pxRaster
|
| 1068 | if(this.stackManager != null) |
||
| 1069 | 6050 | jaume | raster.setStackManager(this.stackManager);
|
| 1070 | |||
| 1071 | 4378 | nacho | if(visualStatus != null){ |
| 1072 | visualStatus.bandCount = raster.getBandCount(); |
||
| 1073 | visualStatus.dataType = raster.getDataType(); |
||
| 1074 | } |
||
| 1075 | 3841 | nacho | |
| 1076 | 3746 | jaume | raster.draw(g, vpData); |
| 1077 | 6050 | jaume | |
| 1078 | 3746 | jaume | //En el primer pxRaster de una imagen obtenemos el Stack Manager para poder modificarlo
|
| 1079 | //si queremos desde las propiedades
|
||
| 1080 | 6050 | jaume | |
| 1081 | 3746 | jaume | if(this.stackManager == null) |
| 1082 | 6050 | jaume | this.stackManager = raster.getStackManager();
|
| 1083 | |||
| 1084 | 3746 | jaume | if(this.filterStack == null) |
| 1085 | this.filterStack = raster.filterStack;
|
||
| 1086 | 6050 | jaume | |
| 1087 | 4329 | ldiaz | //rasterFile.close();
|
| 1088 | 3746 | jaume | } |
| 1089 | 6050 | jaume | |
| 1090 | 3746 | jaume | /**
|
| 1091 | * @see com.iver.cit.gvsig.fmap.layers.FLayer#print(java.awt.Graphics2D,
|
||
| 1092 | * com.iver.cit.gvsig.fmap.ViewPort,
|
||
| 1093 | 5334 | jaume | * com.iver.cit.gvsig.fmap.operations.Cancellable)
|
| 1094 | 3746 | jaume | */
|
| 1095 | 9013 | caballero | public void print(Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale, PrintRequestAttributeSet properties) |
| 1096 | 3746 | jaume | throws DriverException {
|
| 1097 | 6050 | jaume | if (isVisible() && isWithinScale(scale)){
|
| 1098 | 3746 | jaume | isPrinting = true;
|
| 1099 | if (!mustTilePrint) {
|
||
| 1100 | draw(null, g, viewPort, cancel,scale);
|
||
| 1101 | } else {
|
||
| 1102 | // Para no pedir imagenes demasiado grandes, vamos
|
||
| 1103 | // a hacer lo mismo que hace EcwFile: chunkear.
|
||
| 1104 | 4222 | jaume | // Llamamos a drawView con cuadraditos m?s peque?os
|
| 1105 | 3746 | jaume | // del BufferedImage ni caso, cuando se imprime viene con null
|
| 1106 | 6050 | jaume | |
| 1107 | 6986 | cesar | Tiling tiles = new Tiling(maxTilePrintWidth, maxTilePrintHeight, g.getClipBounds());
|
| 1108 | 3746 | jaume | tiles.setAffineTransform((AffineTransform) viewPort.getAffineTransform().clone());
|
| 1109 | for (int tileNr=0; tileNr < tiles.getNumTiles(); tileNr++) { |
||
| 1110 | // Parte que dibuja
|
||
| 1111 | try {
|
||
| 1112 | ViewPort vp = tiles.getTileViewPort(viewPort, tileNr); |
||
| 1113 | 4222 | jaume | drawTile(g, vp, cancel); |
| 1114 | 3746 | jaume | } catch (NoninvertibleTransformException e) { |
| 1115 | e.printStackTrace(); |
||
| 1116 | } |
||
| 1117 | } |
||
| 1118 | } |
||
| 1119 | isPrinting = false;
|
||
| 1120 | } |
||
| 1121 | } |
||
| 1122 | 6050 | jaume | |
| 1123 | 3746 | jaume | public void _print(Graphics2D g, ViewPort viewPort, Cancellable cancel,double scale) |
| 1124 | throws DriverException {
|
||
| 1125 | draw(null, g, viewPort, cancel,scale);
|
||
| 1126 | } |
||
| 1127 | |||
| 1128 | /**
|
||
| 1129 | * Devuelve el FMapWMSDriver.
|
||
| 1130 | *
|
||
| 1131 | * @return FMapWMSDriver
|
||
| 1132 | *
|
||
| 1133 | * @throws IllegalStateException
|
||
| 1134 | * @throws ValidationException
|
||
| 1135 | * @throws UnsupportedVersionException
|
||
| 1136 | * @throws IOException
|
||
| 1137 | */
|
||
| 1138 | private FMapWMSDriver getDriver()
|
||
| 1139 | 6050 | jaume | throws IllegalStateException, ValidationException, |
| 1140 | 3746 | jaume | UnsupportedVersionException, IOException {
|
| 1141 | 5334 | jaume | return FMapWMSDriverFactory.getFMapDriverForURL(host);
|
| 1142 | 3746 | jaume | } |
| 1143 | 6050 | jaume | |
| 1144 | 3746 | jaume | /**
|
| 1145 | * Devuelve el FMapWMSDriver.
|
||
| 1146 | *
|
||
| 1147 | * @return FMapWMSDriver
|
||
| 1148 | *
|
||
| 1149 | * @throws IllegalStateException
|
||
| 1150 | * @throws ValidationException
|
||
| 1151 | * @throws UnsupportedVersionException
|
||
| 1152 | * @throws IOException
|
||
| 1153 | */
|
||
| 1154 | public void setDriver(FMapWMSDriver drv) { |
||
| 1155 | wms = drv; |
||
| 1156 | } |
||
| 1157 | |||
| 1158 | /**
|
||
| 1159 | * Devuelve el URL.
|
||
| 1160 | *
|
||
| 1161 | * @return URL.
|
||
| 1162 | */
|
||
| 1163 | public URL getHost() { |
||
| 1164 | return host;
|
||
| 1165 | } |
||
| 1166 | |||
| 1167 | /**
|
||
| 1168 | * Inserta el URL.
|
||
| 1169 | *
|
||
| 1170 | * @param host URL.
|
||
| 1171 | */
|
||
| 1172 | public void setHost(URL host) { |
||
| 1173 | this.host = host;
|
||
| 1174 | } |
||
| 1175 | |||
| 1176 | /**
|
||
| 1177 | * Devuelve la informaci?n de la consulta.
|
||
| 1178 | *
|
||
| 1179 | * @return String.
|
||
| 1180 | */
|
||
| 1181 | public String getInfoLayerQuery() { |
||
| 1182 | return infoLayerQuery;
|
||
| 1183 | } |
||
| 1184 | |||
| 1185 | /**
|
||
| 1186 | 4222 | jaume | * Inserta la informaci?n de la consulta.
|
| 1187 | 3746 | jaume | *
|
| 1188 | * @param infoLayerQuery String.
|
||
| 1189 | */
|
||
| 1190 | public void setInfoLayerQuery(String infoLayerQuery) { |
||
| 1191 | this.infoLayerQuery = infoLayerQuery;
|
||
| 1192 | } |
||
| 1193 | |||
| 1194 | /**
|
||
| 1195 | * Devuelve la consulta.
|
||
| 1196 | *
|
||
| 1197 | * @return String.
|
||
| 1198 | */
|
||
| 1199 | public String getLayerQuery() { |
||
| 1200 | return layerQuery;
|
||
| 1201 | } |
||
| 1202 | |||
| 1203 | /**
|
||
| 1204 | * Inserta la consulta.
|
||
| 1205 | *
|
||
| 1206 | * @param layerQuery consulta.
|
||
| 1207 | */
|
||
| 1208 | public void setLayerQuery(String layerQuery) { |
||
| 1209 | this.layerQuery = layerQuery;
|
||
| 1210 | } |
||
| 1211 | |||
| 1212 | /**
|
||
| 1213 | * Devuelve el formato.
|
||
| 1214 | *
|
||
| 1215 | * @return Formato.
|
||
| 1216 | */
|
||
| 1217 | public String getFormat() { |
||
| 1218 | return m_Format;
|
||
| 1219 | } |
||
| 1220 | |||
| 1221 | /**
|
||
| 1222 | * Inserta el formato.
|
||
| 1223 | *
|
||
| 1224 | * @param format Formato.
|
||
| 1225 | */
|
||
| 1226 | public void setFormat(String format) { |
||
| 1227 | m_Format = format; |
||
| 1228 | } |
||
| 1229 | |||
| 1230 | /**
|
||
| 1231 | * Devuelve el SRS.
|
||
| 1232 | *
|
||
| 1233 | * @return SRS.
|
||
| 1234 | */
|
||
| 1235 | public String getSRS() { |
||
| 1236 | return m_SRS;
|
||
| 1237 | } |
||
| 1238 | |||
| 1239 | /**
|
||
| 1240 | * Inserta el SRS.
|
||
| 1241 | *
|
||
| 1242 | * @param m_srs SRS.
|
||
| 1243 | */
|
||
| 1244 | public void setSRS(String m_srs) { |
||
| 1245 | m_SRS = m_srs; |
||
| 1246 | } |
||
| 1247 | |||
| 1248 | /**
|
||
| 1249 | 4222 | jaume | * Inserta la extensi?n total de la capa.
|
| 1250 | 3746 | jaume | *
|
| 1251 | 4222 | jaume | * @param fullExtent Rect?ngulo.
|
| 1252 | 3746 | jaume | */
|
| 1253 | public void setFullExtent(Rectangle2D fullExtent) { |
||
| 1254 | this.fullExtent = fullExtent;
|
||
| 1255 | } |
||
| 1256 | 6050 | jaume | |
| 1257 | 3746 | jaume | public HashMap getProperties() { |
| 1258 | HashMap info = new HashMap(); |
||
| 1259 | String[] layerNames = getLayerQuery().split(","); |
||
| 1260 | Vector layers = new Vector(layerNames.length); |
||
| 1261 | try {
|
||
| 1262 | 5409 | jaume | if(getDriver().connect(null)){ |
| 1263 | 3746 | jaume | for (int i = 0; i < layerNames.length; i++) { |
| 1264 | 5410 | jaume | layers.add(i, getDriver().getLayer(layerNames[i])); |
| 1265 | 3746 | jaume | } |
| 1266 | 4222 | jaume | info.put("name", getName());
|
| 1267 | 3746 | jaume | info.put("selectedLayers", layers);
|
| 1268 | info.put("host", getHost());
|
||
| 1269 | info.put("srs", getSRS());
|
||
| 1270 | info.put("format", getFormat());
|
||
| 1271 | info.put("wmsTransparency", new Boolean(wmsTransparency)); |
||
| 1272 | info.put("styles", styles);
|
||
| 1273 | info.put("dimensions", dimensions);
|
||
| 1274 | 4222 | jaume | info.put("fixedSize", fixedSize);
|
| 1275 | 3746 | jaume | return info;
|
| 1276 | } |
||
| 1277 | } catch (Exception e) { |
||
| 1278 | e.printStackTrace(); |
||
| 1279 | } |
||
| 1280 | return null; |
||
| 1281 | } |
||
| 1282 | 6050 | jaume | |
| 1283 | 3746 | jaume | /**
|
| 1284 | * Asignar el estado del raster
|
||
| 1285 | * @param status
|
||
| 1286 | */
|
||
| 1287 | public void setStatus(StatusRasterInterface status){ |
||
| 1288 | this.status = status;
|
||
| 1289 | } |
||
| 1290 | 6050 | jaume | |
| 1291 | 3746 | jaume | /**
|
| 1292 | * Obtiene el estado del raster
|
||
| 1293 | * @return
|
||
| 1294 | */
|
||
| 1295 | public StatusRasterInterface getStatus(){
|
||
| 1296 | return this.status; |
||
| 1297 | } |
||
| 1298 | 6050 | jaume | |
| 1299 | 3746 | jaume | /* (non-Javadoc)
|
| 1300 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getAttributes()
|
||
| 1301 | */
|
||
| 1302 | public ArrayList getAttributes() { |
||
| 1303 | if(rasterFile != null){ |
||
| 1304 | ArrayList attr = new ArrayList(); |
||
| 1305 | 4378 | nacho | String dataType = "Byte"; |
| 1306 | 3746 | jaume | if (rasterFile.getDataType() == DataBuffer.TYPE_BYTE) dataType = "Byte"; |
| 1307 | 4378 | nacho | else if (visualStatus.dataType == DataBuffer.TYPE_SHORT) |
| 1308 | 3746 | jaume | dataType = "Short";
|
| 1309 | 4378 | nacho | else if (visualStatus.dataType == DataBuffer.TYPE_USHORT) |
| 1310 | 3746 | jaume | dataType = "Unsigned Short";
|
| 1311 | 4378 | nacho | else if (visualStatus.dataType == DataBuffer.TYPE_INT) |
| 1312 | 3746 | jaume | dataType = "Integer";
|
| 1313 | 4378 | nacho | else if (visualStatus.dataType == DataBuffer.TYPE_FLOAT) |
| 1314 | 3746 | jaume | dataType = "Float";
|
| 1315 | 4378 | nacho | else if (visualStatus.dataType == DataBuffer.TYPE_DOUBLE) |
| 1316 | 3746 | jaume | dataType = "Double";
|
| 1317 | else
|
||
| 1318 | dataType = "Unknown";
|
||
| 1319 | 4378 | nacho | |
| 1320 | 3746 | jaume | Object [][] a = { |
| 1321 | {"Filename",rasterFile.getName().substring(rasterFile.getName().lastIndexOf("/")+1, rasterFile.getName().length())},
|
||
| 1322 | 4378 | nacho | {"Filesize",new Long(0)},
|
| 1323 | {"Width",new Integer((int)this.getWidth())},
|
||
| 1324 | {"Height", new Integer((int)this.getHeight())},
|
||
| 1325 | {"Bands", new Integer(visualStatus.bandCount)},
|
||
| 1326 | {"BandDataType", dataType}
|
||
| 1327 | 3746 | jaume | }; |
| 1328 | 4378 | nacho | for (int i=0; i<a.length; i++) |
| 1329 | 3746 | jaume | attr.add(a[i]); |
| 1330 | 4378 | nacho | |
| 1331 | 3746 | jaume | return attr;
|
| 1332 | } |
||
| 1333 | return null; |
||
| 1334 | } |
||
| 1335 | 6050 | jaume | |
| 1336 | 3746 | jaume | /* (non-Javadoc)
|
| 1337 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getFilterStack()
|
||
| 1338 | */
|
||
| 1339 | public RasterFilterStack getFilterStack() {
|
||
| 1340 | if(raster!=null) |
||
| 1341 | return raster.filterStack;
|
||
| 1342 | return null; |
||
| 1343 | } |
||
| 1344 | /* (non-Javadoc)
|
||
| 1345 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getHeight()
|
||
| 1346 | */
|
||
| 1347 | public double getHeight() { |
||
| 1348 | 4222 | jaume | return visualStatus.height;
|
| 1349 | 3746 | jaume | } |
| 1350 | 6050 | jaume | |
| 1351 | 3746 | jaume | /* (non-Javadoc)
|
| 1352 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getMaxX()
|
||
| 1353 | */
|
||
| 1354 | public double getMaxX() { |
||
| 1355 | 4222 | jaume | return visualStatus.maxX;
|
| 1356 | 3746 | jaume | } |
| 1357 | 6050 | jaume | |
| 1358 | 3746 | jaume | /* (non-Javadoc)
|
| 1359 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getMaxY()
|
||
| 1360 | */
|
||
| 1361 | public double getMaxY() { |
||
| 1362 | 4222 | jaume | return visualStatus.maxY;
|
| 1363 | 3746 | jaume | } |
| 1364 | 6050 | jaume | |
| 1365 | 3746 | jaume | /* (non-Javadoc)
|
| 1366 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getMinX()
|
||
| 1367 | */
|
||
| 1368 | public double getMinX() { |
||
| 1369 | 4222 | jaume | return visualStatus.minX;
|
| 1370 | 3746 | jaume | } |
| 1371 | 6050 | jaume | |
| 1372 | 3746 | jaume | /* (non-Javadoc)
|
| 1373 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getMinY()
|
||
| 1374 | */
|
||
| 1375 | public double getMinY() { |
||
| 1376 | 4222 | jaume | return visualStatus.minY;
|
| 1377 | 3746 | jaume | } |
| 1378 | /* (non-Javadoc)
|
||
| 1379 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getPixel(double, double)
|
||
| 1380 | */
|
||
| 1381 | public int[] getPixel(double wcx, double wcy) { |
||
| 1382 | if(getPxRaster() != null) |
||
| 1383 | return getPxRaster().getPixel(wcx, wcy);
|
||
| 1384 | return null; |
||
| 1385 | } |
||
| 1386 | /* (non-Javadoc)
|
||
| 1387 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getSource()
|
||
| 1388 | */
|
||
| 1389 | public RasterAdapter getSource() {
|
||
| 1390 | return null; |
||
| 1391 | } |
||
| 1392 | /* (non-Javadoc)
|
||
| 1393 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getWidth()
|
||
| 1394 | */
|
||
| 1395 | public double getWidth() { |
||
| 1396 | 4222 | jaume | return visualStatus.width;
|
| 1397 | 3746 | jaume | } |
| 1398 | /* (non-Javadoc)
|
||
| 1399 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setBand(int, int)
|
||
| 1400 | */
|
||
| 1401 | public void setBand(int flag, int nBand) { |
||
| 1402 | switch(flag){
|
||
| 1403 | case GeoRasterFile.RED_BAND:setBandR(nBand);break; |
||
| 1404 | case GeoRasterFile.GREEN_BAND:setBandG(nBand);break; |
||
| 1405 | case GeoRasterFile.BLUE_BAND:setBandB(nBand);break; |
||
| 1406 | } |
||
| 1407 | } |
||
| 1408 | /* (non-Javadoc)
|
||
| 1409 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setFilterStack(org.cresques.io.raster.RasterFilterStack)
|
||
| 1410 | */
|
||
| 1411 | public void setFilterStack(RasterFilterStack stack) { |
||
| 1412 | this.filterStack = stack;
|
||
| 1413 | } |
||
| 1414 | /* (non-Javadoc)
|
||
| 1415 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setPos(int, int)
|
||
| 1416 | */
|
||
| 1417 | public void setPos(int x, int y) { |
||
| 1418 | this.posX = x;
|
||
| 1419 | this.posY = y;
|
||
| 1420 | } |
||
| 1421 | 6050 | jaume | |
| 1422 | 3746 | jaume | /* (non-Javadoc)
|
| 1423 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setPosWC(double, double)
|
||
| 1424 | */
|
||
| 1425 | public void setPosWC(double x, double y) { |
||
| 1426 | this.posXWC = x;
|
||
| 1427 | this.posYWC = y;
|
||
| 1428 | } |
||
| 1429 | 6050 | jaume | |
| 1430 | 3746 | jaume | /* (non-Javadoc)
|
| 1431 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setRGB(int, int, int)
|
||
| 1432 | */
|
||
| 1433 | public void setRGB(int r, int g, int b) { |
||
| 1434 | this.r = r;
|
||
| 1435 | this.g = g;
|
||
| 1436 | this.b = b;
|
||
| 1437 | } |
||
| 1438 | /* (non-Javadoc)
|
||
| 1439 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#setSource(com.iver.cit.gvsig.fmap.layers.RasterAdapter)
|
||
| 1440 | */
|
||
| 1441 | public void setSource(RasterAdapter ra) { |
||
| 1442 | } |
||
| 1443 | /**
|
||
| 1444 | * @return Returns the raster.
|
||
| 1445 | */
|
||
| 1446 | public PxRaster getPxRaster() {
|
||
| 1447 | return raster;
|
||
| 1448 | } |
||
| 1449 | /**
|
||
| 1450 | * @return Returns the rasterFile.
|
||
| 1451 | */
|
||
| 1452 | public GeoRasterFile getGeoRasterFile() {
|
||
| 1453 | return rasterFile;
|
||
| 1454 | } |
||
| 1455 | 6050 | jaume | |
| 1456 | 3746 | jaume | public void setTransparency(int trans) { |
| 1457 | this.transparency = trans;
|
||
| 1458 | } |
||
| 1459 | 6050 | jaume | |
| 1460 | 3746 | jaume | /**
|
| 1461 | * Sets the R-band.
|
||
| 1462 | 6050 | jaume | *
|
| 1463 | 3746 | jaume | * Asigna la banda R.
|
| 1464 | * @param r
|
||
| 1465 | */
|
||
| 1466 | public void setBandR(int r){ |
||
| 1467 | this.rband = r;
|
||
| 1468 | } |
||
| 1469 | 6050 | jaume | |
| 1470 | 3746 | jaume | /**
|
| 1471 | * Sets the G-band.
|
||
| 1472 | 6050 | jaume | *
|
| 1473 | 3746 | jaume | * Asigna la banda G
|
| 1474 | * @param g
|
||
| 1475 | */
|
||
| 1476 | public void setBandG(int g){ |
||
| 1477 | this.gband = g;
|
||
| 1478 | } |
||
| 1479 | 6050 | jaume | |
| 1480 | 3746 | jaume | /**
|
| 1481 | * Sets the B-band.
|
||
| 1482 | 6050 | jaume | *
|
| 1483 | 3746 | jaume | * Asigna la banda B
|
| 1484 | * @param b
|
||
| 1485 | */
|
||
| 1486 | public void setBandB(int b){ |
||
| 1487 | this.bband = b;
|
||
| 1488 | } |
||
| 1489 | |||
| 1490 | /**
|
||
| 1491 | * @return Returns the wmsTransparency.
|
||
| 1492 | */
|
||
| 1493 | 4222 | jaume | public boolean isWmsTransparent() { |
| 1494 | 3746 | jaume | return wmsTransparency;
|
| 1495 | } |
||
| 1496 | |||
| 1497 | /**
|
||
| 1498 | * @param wmsTransparency The wmsTransparency to set.
|
||
| 1499 | */
|
||
| 1500 | public void setWmsTransparency(boolean wmsTransparency) { |
||
| 1501 | this.wmsTransparency = wmsTransparency;
|
||
| 1502 | } |
||
| 1503 | |||
| 1504 | 3842 | nacho | /**
|
| 1505 | 3746 | jaume | * @param styles
|
| 1506 | */
|
||
| 1507 | public void setStyles(Vector styles) { |
||
| 1508 | 3842 | nacho | //laura:
|
| 1509 | //layer query is built with the layer in reverse order
|
||
| 1510 | // so here we build the styles upside-down.
|
||
| 1511 | if (styles != null) |
||
| 1512 | {
|
||
| 1513 | this.styles = new Vector(); |
||
| 1514 | for(int i = styles.size()-1; i>=0; i--) |
||
| 1515 | {
|
||
| 1516 | this.styles.add(styles.elementAt(i));
|
||
| 1517 | } |
||
| 1518 | } |
||
| 1519 | 3746 | jaume | } |
| 1520 | 6050 | jaume | |
| 1521 | 3746 | jaume | /**
|
| 1522 | 4222 | jaume | * Sets the dimension vector that is a list of key-value pairs containing
|
| 1523 | * the name of the dimension and the value for it
|
||
| 1524 | 3746 | jaume | * @param dimensions
|
| 1525 | */
|
||
| 1526 | public void setDimensions(Vector dimensions) { |
||
| 1527 | this.dimensions = dimensions;
|
||
| 1528 | } |
||
| 1529 | 4222 | jaume | |
| 1530 | /**
|
||
| 1531 | * Sets the set of URLs that should be accessed for each operation performed
|
||
| 1532 | * to the server.
|
||
| 1533 | 6050 | jaume | *
|
| 1534 | 4222 | jaume | * @param onlineResources
|
| 1535 | */
|
||
| 1536 | public void setOnlineResources(Hashtable onlineResources) { |
||
| 1537 | this.onlineResources = onlineResources;
|
||
| 1538 | } |
||
| 1539 | 6050 | jaume | |
| 1540 | 8765 | jjdelcerro | /**
|
| 1541 | * Gets the URL that should be accessed for an operation performed
|
||
| 1542 | * to the server.
|
||
| 1543 | *
|
||
| 1544 | * @param onlineResources
|
||
| 1545 | */
|
||
| 1546 | public String getOnlineResource(String operation) { |
||
| 1547 | return ((String) onlineResources.get(operation)); |
||
| 1548 | } |
||
| 1549 | |||
| 1550 | 4222 | jaume | /**
|
| 1551 | * When a server is not fully featured and it only can serve constant map
|
||
| 1552 | * sizes this value must be set. It expresses the size in pixels (width, height)
|
||
| 1553 | * that the map will be requested.
|
||
| 1554 | * @param Dimension sz
|
||
| 1555 | */
|
||
| 1556 | public void setFixedSize(Dimension sz) { |
||
| 1557 | fixedSize = sz; |
||
| 1558 | } |
||
| 1559 | 6050 | jaume | |
| 1560 | 4222 | jaume | /**
|
| 1561 | * Tells whether if this layer must deal with the server with the constant-size
|
||
| 1562 | * limitations or not.
|
||
| 1563 | * @return boolean.
|
||
| 1564 | */
|
||
| 1565 | private boolean isSizeFixed() { |
||
| 1566 | return fixedSize != null && fixedSize.getWidth() > 0 && fixedSize.getHeight() > 0; |
||
| 1567 | } |
||
| 1568 | |||
| 1569 | /**
|
||
| 1570 | * If it is true, this layer accepts GetFeatureInfo operations. This WMS operations
|
||
| 1571 | * maps to FMap's infoByPoint(p) operation.
|
||
| 1572 | * @param b
|
||
| 1573 | */
|
||
| 1574 | public void setQueryable(boolean b) { |
||
| 1575 | queryable = b; |
||
| 1576 | } |
||
| 1577 | 4730 | jaume | |
| 1578 | /**
|
||
| 1579 | * Creates the part of a OGC's MapContext document that would describe this
|
||
| 1580 | * layer(s).
|
||
| 1581 | * @param version, The desired version of the resulting document. (1.1.0)
|
||
| 1582 | * @return String containing the xml.
|
||
| 1583 | 6050 | jaume | * @throws UnsupportedVersionException
|
| 1584 | 4730 | jaume | */
|
| 1585 | 4917 | jaume | public String toMapContext(String mapContextVersion) { |
| 1586 | 4730 | jaume | XmlBuilder xml = new XmlBuilder();
|
| 1587 | FMapWMSDriver drv; |
||
| 1588 | try {
|
||
| 1589 | drv = getDriver(); |
||
| 1590 | } catch (Exception e) { |
||
| 1591 | return xml.toString();
|
||
| 1592 | 6050 | jaume | } |
| 1593 | 4730 | jaume | String[] layerNames = getLayerQuery().split(","); |
| 1594 | 6050 | jaume | String[] styleNames = (String[]) styles.toArray(new String[0]); |
| 1595 | 4730 | jaume | for (int i = 0; i < layerNames.length; i++) { |
| 1596 | WMSLayerNode layer = drv.getLayer(layerNames[i]); |
||
| 1597 | 4917 | jaume | HashMap xmlAttrs = new HashMap(); |
| 1598 | 6050 | jaume | |
| 1599 | 4833 | jaume | // <Layer>
|
| 1600 | 4917 | jaume | xmlAttrs.put(WebMapContextTags.HIDDEN, !isVisible()+"");
|
| 1601 | xmlAttrs.put(WebMapContextTags.QUERYABLE, queryable+"");
|
||
| 1602 | 5409 | jaume | xml.openTag(WebMapContextTags.LAYER, xmlAttrs); |
| 1603 | xmlAttrs.clear(); |
||
| 1604 | 4917 | jaume | if (mapContextVersion.equals("1.1.0") || mapContextVersion.equals("1.0.0")) { |
| 1605 | 4730 | jaume | // <Server>
|
| 1606 | 4876 | jaume | xmlAttrs.put(WebMapContextTags.SERVICE, WebMapContextTags.WMS); |
| 1607 | xmlAttrs.put(WebMapContextTags.VERSION, drv.getVersion()); |
||
| 1608 | xmlAttrs.put(WebMapContextTags.SERVER_TITLE, drv.getServiceTitle()); |
||
| 1609 | xml.openTag(WebMapContextTags.SERVER, xmlAttrs); |
||
| 1610 | 4730 | jaume | xmlAttrs.clear(); |
| 1611 | 6050 | jaume | |
| 1612 | 4730 | jaume | // <OnlineResource>
|
| 1613 | 4876 | jaume | xmlAttrs.put(WebMapContextTags.XLINK_TYPE, "simple");
|
| 1614 | xmlAttrs.put(WebMapContextTags.XLINK_HREF, getHost().toString()); |
||
| 1615 | xml.writeTag(WebMapContextTags.ONLINE_RESOURCE, xmlAttrs); |
||
| 1616 | 4730 | jaume | xmlAttrs.clear(); |
| 1617 | // </OnlineResource>
|
||
| 1618 | 6050 | jaume | |
| 1619 | 4730 | jaume | xml.closeTag(); |
| 1620 | // </Server>
|
||
| 1621 | 6050 | jaume | |
| 1622 | 4730 | jaume | // <Name>
|
| 1623 | 4915 | jaume | xml.writeTag(WebMapContextTags.NAME, layer.getName().trim()); |
| 1624 | 4730 | jaume | // </Name>
|
| 1625 | 6050 | jaume | |
| 1626 | 4730 | jaume | // <Title>
|
| 1627 | 8765 | jjdelcerro | xml.writeTag(WebMapContextTags.TITLE, layer.getTitle().trim()); |
| 1628 | //?xml.writeTag(WebMapContextTags.TITLE, getName().trim());
|
||
| 1629 | 4730 | jaume | // </Title>
|
| 1630 | 6050 | jaume | |
| 1631 | 4730 | jaume | // <Abstract>
|
| 1632 | 4915 | jaume | if (layer.getAbstract() != null) |
| 1633 | xml.writeTag(WebMapContextTags.ABSTRACT, layer.getAbstract()); |
||
| 1634 | 4730 | jaume | // </Abstract>
|
| 1635 | 6050 | jaume | |
| 1636 | 4730 | jaume | // <SRS> (a list of available SRS for the enclosing layer)
|
| 1637 | String[] strings = (String[]) layer.getAllSrs().toArray(new String[0]); |
||
| 1638 | String mySRS = strings[0]; |
||
| 1639 | for (int j = 1; j < strings.length; j++) { |
||
| 1640 | mySRS += ","+strings[j];
|
||
| 1641 | } |
||
| 1642 | 4915 | jaume | xml.writeTag(WebMapContextTags.SRS, mySRS); |
| 1643 | 4730 | jaume | // </SRS>
|
| 1644 | 6050 | jaume | |
| 1645 | 4730 | jaume | // <FormatList>
|
| 1646 | 4876 | jaume | xml.openTag(WebMapContextTags.FORMAT_LIST); |
| 1647 | 4730 | jaume | strings = (String[]) drv.getFormats().toArray(new String[0]); |
| 1648 | for (int j = 0; j < strings.length; j++) { |
||
| 1649 | // <Format>
|
||
| 1650 | 4915 | jaume | String str = strings[j].trim();
|
| 1651 | if (str.equals(getFormat()))
|
||
| 1652 | xml.writeTag(WebMapContextTags.FORMAT, str, WebMapContextTags.CURRENT, "1");
|
||
| 1653 | else
|
||
| 1654 | xml.writeTag(WebMapContextTags.FORMAT, str); |
||
| 1655 | 6050 | jaume | // </Format>
|
| 1656 | 4730 | jaume | } |
| 1657 | xml.closeTag(); |
||
| 1658 | // </FormatList>
|
||
| 1659 | 6050 | jaume | |
| 1660 | 4730 | jaume | // <StyleList>
|
| 1661 | 5409 | jaume | xml.openTag(WebMapContextTags.STYLE_LIST); |
| 1662 | 6050 | jaume | |
| 1663 | 5409 | jaume | if (layer.getStyles().size()>0) { |
| 1664 | for (int j = 0; j < layer.getStyles().size(); j++) { |
||
| 1665 | // <Style>
|
||
| 1666 | FMapWMSStyle st = (FMapWMSStyle) layer.getStyles().get(j); |
||
| 1667 | 5410 | jaume | if (st.name.equals(styleNames[i]))
|
| 1668 | 5409 | jaume | xmlAttrs.put(WebMapContextTags.CURRENT, "1");
|
| 1669 | xml.openTag(WebMapContextTags.STYLE, xmlAttrs); |
||
| 1670 | xmlAttrs.clear(); |
||
| 1671 | 6050 | jaume | |
| 1672 | 5409 | jaume | // <Name>
|
| 1673 | xml.writeTag(WebMapContextTags.NAME, st.name); |
||
| 1674 | // </Name>
|
||
| 1675 | 6050 | jaume | |
| 1676 | 5409 | jaume | // <Title>
|
| 1677 | xml.writeTag(WebMapContextTags.TITLE, st.title); |
||
| 1678 | // </Title>
|
||
| 1679 | 6050 | jaume | |
| 1680 | 5409 | jaume | // <LegendURL width="180" format="image/gif" height="50">
|
| 1681 | // <OnlineResource xlink:type="simple" xlink:href="http://globe.digitalearth.gov/globe/en/icons/colorbars/NATIONAL.gif"/>
|
||
| 1682 | // </OnlineResource>
|
||
| 1683 | // </LegendURL>
|
||
| 1684 | xml.closeTag(); |
||
| 1685 | // </Style>
|
||
| 1686 | 6050 | jaume | |
| 1687 | 5409 | jaume | } |
| 1688 | 6050 | jaume | |
| 1689 | 5409 | jaume | } else {
|
| 1690 | // Create fake style (for compatibility issues)
|
||
| 1691 | xmlAttrs.put(WebMapContextTags.CURRENT, "1");
|
||
| 1692 | 4730 | jaume | // <Style>
|
| 1693 | 4876 | jaume | xml.openTag(WebMapContextTags.STYLE, xmlAttrs); |
| 1694 | 5409 | jaume | xmlAttrs.clear(); |
| 1695 | 4730 | jaume | // <Name>
|
| 1696 | 5409 | jaume | xml.writeTag(WebMapContextTags.NAME, "default");
|
| 1697 | 4730 | jaume | // </Name>
|
| 1698 | 6050 | jaume | |
| 1699 | 4730 | jaume | // <Title>
|
| 1700 | 5409 | jaume | xml.writeTag(WebMapContextTags.TITLE, "default");
|
| 1701 | 4730 | jaume | // </Title>
|
| 1702 | 6050 | jaume | |
| 1703 | 5411 | jaume | // // <LegendURL width="180" format="image/gif" height="50">
|
| 1704 | // xmlAttrs.put(WebMapContextTags.WIDTH, "0");
|
||
| 1705 | // xmlAttrs.put(WebMapContextTags.HEIGHT, "0");
|
||
| 1706 | // xmlAttrs.put(WebMapContextTags.FORMAT.toLowerCase(), "image/gif");
|
||
| 1707 | // xml.openTag(WebMapContextTags.LEGEND_URL, xmlAttrs);
|
||
| 1708 | // xmlAttrs.clear();
|
||
| 1709 | // // <OnlineResource xlink:type="simple" xlink:href="http://globe.digitalearth.gov/globe/en/icons/colorbars/NATIONAL.gif"/>
|
||
| 1710 | // xmlAttrs.put(WebMapContextTags.XLINK_TYPE, "simple");
|
||
| 1711 | // xmlAttrs.put(WebMapContextTags.XLINK_HREF, "http://globe.digitalearth.gov/globe/en/icons/colorbars/NATIONAL.gif");
|
||
| 1712 | // xml.writeTag(WebMapContextTags.ONLINE_RESOURCE, xmlAttrs);
|
||
| 1713 | // // </OnlineResource>
|
||
| 1714 | // // </LegendURL>
|
||
| 1715 | // xml.closeTag();
|
||
| 1716 | 5409 | jaume | // </Style>
|
| 1717 | 4940 | jaume | xml.closeTag(); |
| 1718 | 4730 | jaume | } |
| 1719 | // </StyleList>
|
||
| 1720 | 5409 | jaume | xml.closeTag(); |
| 1721 | 4940 | jaume | if (mapContextVersion.compareTo("1.0.0") > 0) { |
| 1722 | 4730 | jaume | // <DimensionList>
|
| 1723 | 4940 | jaume | xml.openTag(WebMapContextTags.DIMENSION_LIST); |
| 1724 | 4730 | jaume | // <Dimension>
|
| 1725 | // </Dimension>
|
||
| 1726 | 4940 | jaume | xml.closeTag(); |
| 1727 | 4730 | jaume | // </DimensionList>
|
| 1728 | 4917 | jaume | } |
| 1729 | 4730 | jaume | } else {
|
| 1730 | xml.writeTag("ERROR", PluginServices.getText(this, "unsupported_map_context_version")); |
||
| 1731 | } |
||
| 1732 | 4833 | jaume | // </Layer>
|
| 1733 | xml.closeTag(); |
||
| 1734 | 4730 | jaume | } |
| 1735 | 4915 | jaume | return xml.getXML();
|
| 1736 | 4730 | jaume | } |
| 1737 | 6050 | jaume | |
| 1738 | public ImageIcon getTocImageIcon() { |
||
| 1739 | 5763 | jmvivo | return new ImageIcon(PluginServices.getPluginServices("com.iver.cit.gvsig.wms").getClassLoader().getResource("images/icoLayer.png")); |
| 1740 | } |
||
| 1741 | 6005 | nacho | |
| 1742 | /*
|
||
| 1743 | * (non-Javadoc)
|
||
| 1744 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#getTileSize()
|
||
| 1745 | */
|
||
| 1746 | public int[] getTileSize() { |
||
| 1747 | 6050 | jaume | int[] size = {maxTileDrawWidth, maxTileDrawHeight}; |
| 1748 | 6005 | nacho | return size;
|
| 1749 | } |
||
| 1750 | |||
| 1751 | /*
|
||
| 1752 | * (non-Javadoc)
|
||
| 1753 | * @see com.iver.cit.gvsig.fmap.layers.RasterOperations#isTiled()
|
||
| 1754 | */
|
||
| 1755 | public boolean isTiled() { |
||
| 1756 | return mustTileDraw;
|
||
| 1757 | } |
||
| 1758 | 6050 | jaume | |
| 1759 | 8765 | jjdelcerro | public Image getImageLegend() { |
| 1760 | try {
|
||
| 1761 | if (wms.hasLegendGraphic() ){
|
||
| 1762 | wmsStatus.setOnlineResource((String) onlineResources.get("GetLegendGraphic")); |
||
| 1763 | File legend = getDriver().getLegendGraphic(wmsStatus, layerQuery, null); |
||
| 1764 | Image img = null; |
||
| 1765 | if ((legend!= null) && (legend.length() > 0)) |
||
| 1766 | img = ImageIO.read(legend);
|
||
| 1767 | return img;
|
||
| 1768 | }else{
|
||
| 1769 | return null; |
||
| 1770 | } |
||
| 1771 | }catch(Exception e){ |
||
| 1772 | 9056 | nacho | //e.printStackTrace();
|
| 1773 | 8765 | jjdelcerro | return null; |
| 1774 | } |
||
| 1775 | } |
||
| 1776 | 6050 | jaume | |
| 1777 | 9056 | nacho | /**
|
| 1778 | * Obtiene el grid asociado al raster que hay cargado en ese momento
|
||
| 1779 | * @return grid
|
||
| 1780 | */
|
||
| 1781 | public Grid getGrid(){
|
||
| 1782 | return grid;
|
||
| 1783 | } |
||
| 1784 | |||
| 1785 | /**
|
||
| 1786 | * Obtiene el tipo de dato de la capa raster
|
||
| 1787 | * @return Entero que representa el tipo de dato de la capa raster.
|
||
| 1788 | */
|
||
| 1789 | public int getDataType() { |
||
| 1790 | return rasterFile.getDataType();
|
||
| 1791 | } |
||
| 1792 | 3746 | jaume | } |