gvsig-raster / org.gvsig.raster / trunk / org.gvsig.raster / org.gvsig.raster.fmap / src / main / java / org / gvsig / raster / fmap / layers / DefaultFLyrRaster.java @ 5462
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| 1 | 2443 | nbrodin | /* gvSIG. Geographic Information System of the Valencian Government
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| 2 | *
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| 3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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| 4 | * of the Valencian Government (CIT)
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| 5 | 4181 | fdiaz | *
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| 6 | 2443 | nbrodin | * This program is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU General Public License
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| 8 | * as published by the Free Software Foundation; either version 2
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| 9 | * of the License, or (at your option) any later version.
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| 10 | 4181 | fdiaz | *
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| 11 | 2443 | nbrodin | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | 4181 | fdiaz | *
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| 16 | 2443 | nbrodin | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | 4181 | fdiaz | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 19 | 2443 | nbrodin | * MA 02110-1301, USA.
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| 20 | 4181 | fdiaz | *
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| 21 | 2443 | nbrodin | */
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| 22 | package org.gvsig.raster.fmap.layers; |
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| 23 | |||
| 24 | import java.awt.Dimension; |
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| 25 | import java.awt.Graphics2D; |
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| 26 | import java.awt.Point; |
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| 27 | import java.awt.Rectangle; |
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| 28 | import java.awt.geom.AffineTransform; |
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| 29 | import java.awt.geom.NoninvertibleTransformException; |
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| 30 | import java.awt.geom.Point2D; |
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| 31 | import java.awt.geom.Rectangle2D; |
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| 32 | import java.awt.image.BufferedImage; |
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| 33 | import java.io.File; |
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| 34 | import java.io.IOException; |
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| 35 | 4181 | fdiaz | import java.net.URI; |
| 36 | 2443 | nbrodin | import java.util.ArrayList; |
| 37 | import java.util.HashMap; |
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| 38 | import java.util.List; |
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| 39 | import java.util.Set; |
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| 40 | |||
| 41 | import org.cresques.cts.IProjection; |
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| 42 | import org.gvsig.compat.print.PrintAttributes; |
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| 43 | import org.gvsig.fmap.crs.CRSFactory; |
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| 44 | import org.gvsig.fmap.dal.DataStore; |
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| 45 | import org.gvsig.fmap.dal.DataStoreParameters; |
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| 46 | import org.gvsig.fmap.dal.coverage.RasterLibrary; |
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| 47 | import org.gvsig.fmap.dal.coverage.RasterLocator; |
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| 48 | import org.gvsig.fmap.dal.coverage.RasterManager; |
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| 49 | import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
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| 50 | import org.gvsig.fmap.dal.coverage.datastruct.ColorItem; |
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| 51 | import org.gvsig.fmap.dal.coverage.datastruct.ColorTableLibrary; |
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| 52 | import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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| 53 | import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
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| 54 | import org.gvsig.fmap.dal.coverage.datastruct.Params; |
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| 55 | import org.gvsig.fmap.dal.coverage.datastruct.ViewPortData; |
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| 56 | import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
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| 57 | import org.gvsig.fmap.dal.coverage.exception.FilePaletteException; |
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| 58 | import org.gvsig.fmap.dal.coverage.exception.FilterManagerException; |
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| 59 | import org.gvsig.fmap.dal.coverage.exception.FilterTypeException; |
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| 60 | import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
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| 61 | import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
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| 62 | import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
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| 63 | import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
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| 64 | import org.gvsig.fmap.dal.coverage.exception.QueryException; |
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| 65 | import org.gvsig.fmap.dal.coverage.exception.ROIException; |
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| 66 | import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
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| 67 | import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
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| 68 | import org.gvsig.fmap.dal.coverage.grid.RasterFilter; |
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| 69 | import org.gvsig.fmap.dal.coverage.grid.RasterFilterList; |
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| 70 | import org.gvsig.fmap.dal.coverage.grid.RasterFilterListManager; |
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| 71 | import org.gvsig.fmap.dal.coverage.grid.render.Render; |
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| 72 | import org.gvsig.fmap.dal.coverage.grid.render.VisualPropertyEvent; |
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| 73 | import org.gvsig.fmap.dal.coverage.grid.render.VisualPropertyListener; |
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| 74 | import org.gvsig.fmap.dal.coverage.process.TaskEventManager; |
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| 75 | import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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| 76 | import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
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| 77 | import org.gvsig.fmap.dal.coverage.store.parameter.RasterFileStoreParameters; |
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| 78 | import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters; |
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| 79 | import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
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| 80 | import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
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| 81 | import org.gvsig.fmap.dal.coverage.store.props.Statistics; |
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| 82 | import org.gvsig.fmap.dal.coverage.util.CRSUtils; |
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| 83 | import org.gvsig.fmap.dal.coverage.util.ColorConversion; |
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| 84 | import org.gvsig.fmap.dal.coverage.util.FileUtils; |
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| 85 | import org.gvsig.fmap.dal.coverage.util.Historical; |
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| 86 | import org.gvsig.fmap.dal.coverage.util.MathUtils; |
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| 87 | import org.gvsig.fmap.dal.coverage.util.ProviderServices; |
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| 88 | import org.gvsig.fmap.dal.coverage.util.RasterUtils; |
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| 89 | import org.gvsig.fmap.dal.exception.CloseException; |
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| 90 | import org.gvsig.fmap.dal.exception.DataException; |
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| 91 | import org.gvsig.fmap.dal.exception.InitializeException; |
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| 92 | import org.gvsig.fmap.dal.exception.ReadException; |
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| 93 | import org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices; |
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| 94 | import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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| 95 | import org.gvsig.fmap.geom.Geometry.TYPES; |
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| 96 | import org.gvsig.fmap.geom.GeometryLocator; |
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| 97 | import org.gvsig.fmap.geom.GeometryManager; |
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| 98 | import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
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| 99 | import org.gvsig.fmap.geom.primitive.Envelope; |
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| 100 | import org.gvsig.fmap.geom.type.GeometryType; |
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| 101 | import org.gvsig.fmap.geom.type.GeometryTypeNotSupportedException; |
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| 102 | import org.gvsig.fmap.geom.type.GeometryTypeNotValidException; |
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| 103 | import org.gvsig.fmap.mapcontext.MapContextLocator; |
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| 104 | import org.gvsig.fmap.mapcontext.MapContextManager; |
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| 105 | import org.gvsig.fmap.mapcontext.ViewPort; |
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| 106 | import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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| 107 | import org.gvsig.fmap.mapcontext.exceptions.ReloadLayerException; |
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| 108 | import org.gvsig.fmap.mapcontext.layers.FLayer; |
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| 109 | import org.gvsig.fmap.mapcontext.layers.FLyrDefault; |
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| 110 | import org.gvsig.fmap.mapcontext.layers.LayerChangeSupport; |
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| 111 | import org.gvsig.fmap.mapcontext.layers.LayerListener; |
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| 112 | import org.gvsig.fmap.mapcontext.layers.Tiling; |
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| 113 | import org.gvsig.fmap.mapcontext.layers.operations.Classifiable; |
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| 114 | import org.gvsig.fmap.mapcontext.layers.operations.InfoByPoint; |
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| 115 | import org.gvsig.fmap.mapcontext.layers.operations.SingleLayer; |
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| 116 | import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
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| 117 | import org.gvsig.fmap.mapcontext.rendering.legend.events.listeners.LegendListener; |
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| 118 | import org.gvsig.raster.fmap.legend.ColorTableLegend; |
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| 119 | import org.gvsig.raster.roi.ROI; |
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| 120 | import org.gvsig.raster.util.RasterNotLoadException; |
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| 121 | import org.gvsig.tools.ToolsLocator; |
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| 122 | import org.gvsig.tools.dynobject.DynClass; |
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| 123 | import org.gvsig.tools.dynobject.DynObjectManager; |
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| 124 | import org.gvsig.tools.dynobject.DynObjectSet; |
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| 125 | import org.gvsig.tools.dynobject.DynStruct; |
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| 126 | import org.gvsig.tools.exception.BaseException; |
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| 127 | import org.gvsig.tools.persistence.PersistenceManager; |
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| 128 | import org.gvsig.tools.persistence.PersistentState; |
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| 129 | import org.gvsig.tools.persistence.exception.PersistenceException; |
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| 130 | import org.gvsig.tools.persistence.exception.PersistenceRuntimeException; |
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| 131 | import org.gvsig.tools.task.Cancellable; |
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| 132 | import org.gvsig.tools.task.SimpleTaskStatus; |
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| 133 | import org.gvsig.tools.task.TaskStatusManager; |
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| 134 | import org.gvsig.tools.task.impl.BaseTaskStatus; |
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| 135 | import org.slf4j.Logger; |
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| 136 | import org.slf4j.LoggerFactory; |
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| 137 | |||
| 138 | /**
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| 139 | * Raster layer
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| 140 | 4181 | fdiaz | *
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| 141 | 2443 | nbrodin | * @author Nacho Brodin (nachobrodin@gmail.com)
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| 142 | */
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| 143 | @SuppressWarnings("deprecation") |
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| 144 | public class DefaultFLyrRaster extends FLyrDefault implements FLyrRaster, Multiresolution, InfoByPoint, Classifiable, |
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| 145 | IRasterLayerActions, ILayerState, VisualPropertyListener, SingleLayer {
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| 146 | 5462 | llmarques | |
| 147 | private static final Logger LOG = LoggerFactory.getLogger(DefaultFLyrRaster.class); |
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| 148 | |||
| 149 | 2443 | nbrodin | public static final String PERSISTENT_NAME = "FLyrRasterSE_Persistent"; |
| 150 | public static final String PERSISTENT_DESCRIPTION = "FLyrRasterSE Persistent"; |
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| 151 | private RasterManager rManager = RasterLocator.getManager();
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| 152 | private boolean mustTileDraw = false; |
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| 153 | private boolean mustTilePrint = true; |
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| 154 | private int maxTileDrawWidth = 200; |
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| 155 | private int maxTileDrawHeight = 200; |
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| 156 | private int maxTilePrintWidth = 1500; |
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| 157 | private int maxTilePrintHeight = 1500; |
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| 158 | private boolean firstLoad = false; |
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| 159 | private boolean removeRasterFlag = true; |
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| 160 | protected RasterDataStore dataStore = null; |
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| 161 | protected Render render = null; |
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| 162 | private int posX = 0; |
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| 163 | private int posY = 0; |
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| 164 | private double posXWC = 0; |
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| 165 | private int posYWC = 0; |
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| 166 | private int r = 0; |
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| 167 | private int g = 0; |
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| 168 | private int b = 0; |
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| 169 | private LayerChangeSupport layerChangeSupport = new LayerChangeSupport(); |
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| 170 | private FLyrState state = new FLyrState(); |
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| 171 | protected ILegend lastLegend = null; |
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| 172 | protected ColorTable colorTableLoadedFromProject = null; |
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| 173 | protected boolean loadedFromProject = false; |
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| 174 | private RasterDrawStrategy strategy = null; |
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| 175 | static private IConfiguration configuration = new DefaultLayerConfiguration(); |
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| 176 | protected int zoomLevel = 1; |
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| 177 | public boolean recalcLevel = true; |
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| 178 | 4181 | fdiaz | private URI uri = null; |
| 179 | |||
| 180 | 2443 | nbrodin | private static GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
| 181 | private static final Logger logger = LoggerFactory.getLogger(DefaultFLyrRaster.class); |
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| 182 | protected FileUtils fileUtil = RasterLocator.getManager().getFileUtils();
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| 183 | protected RasterUtils rasterUtil = RasterLocator.getManager().getRasterUtils();
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| 184 | protected CRSUtils crsUtil = RasterLocator.getManager().getCRSUtils();
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| 185 | protected MathUtils mathUtil = RasterLocator.getManager().getMathUtils();
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| 186 | 4181 | fdiaz | |
| 187 | 2443 | nbrodin | public class RasterTaskStatus extends BaseTaskStatus { |
| 188 | Cancellable c = null;
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| 189 | 4181 | fdiaz | |
| 190 | 2443 | nbrodin | public RasterTaskStatus(String tittle, Cancellable c) { |
| 191 | super(tittle);
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| 192 | this.c = c;
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| 193 | } |
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| 194 | 4181 | fdiaz | |
| 195 | 2443 | nbrodin | public boolean isCancellationRequested() { |
| 196 | if(c != null) |
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| 197 | return this.c.isCanceled(); |
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| 198 | return false; |
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| 199 | } |
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| 200 | 4181 | fdiaz | |
| 201 | 2443 | nbrodin | public void cancelRequest() { |
| 202 | if(c != null) |
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| 203 | this.c.setCanceled(true); |
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| 204 | } |
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| 205 | } |
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| 206 | |||
| 207 | /**
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| 208 | * Lista de transformaciones afines que son aplicadas. Esta lista es
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| 209 | * simplemente un historico que no se utiliza. Es posible utilizarlo para
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| 210 | * recuperar transformaciones anteriores.
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| 211 | */
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| 212 | private Historical affineTransformList = null; |
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| 213 | protected String readingData = null; |
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| 214 | //It is set to true if the method init has been called at least once
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| 215 | 2582 | nbrodin | private boolean layerInitialize = false; |
| 216 | 4181 | fdiaz | |
| 217 | 2443 | nbrodin | public DefaultFLyrRaster() {
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| 218 | affineTransformList = rManager.createHistoricalService(); |
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| 219 | } |
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| 220 | 4181 | fdiaz | |
| 221 | 2443 | nbrodin | public static void registerDynClass() { |
| 222 | DynObjectManager manager = ToolsLocator.getDynObjectManager(); |
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| 223 | DynClass dynClass = manager.add("RasterInfo", "Raster layer Info by point"); |
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| 224 | dynClass.setNamespace("InfoByPoint");
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| 225 | dynClass.addDynFieldString("File");
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| 226 | dynClass.addDynFieldString("View Point");
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| 227 | dynClass.addDynFieldString("Pixel Point");
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| 228 | dynClass.addDynFieldString("RGB");
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| 229 | dynClass.addDynFieldString("CMYK");
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| 230 | dynClass.addDynFieldString("HSL");
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| 231 | dynClass.addDynFieldString("Band Value");
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| 232 | dynClass.addDynFieldString("World Point");
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| 233 | } |
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| 234 | 4181 | fdiaz | |
| 235 | 2443 | nbrodin | /**
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| 236 | * Builds a new raster layer
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| 237 | * @param fileName
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| 238 | * @return
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| 239 | 4181 | fdiaz | * @throws RasterNotLoadException
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| 240 | * @throws LoadLayerException
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| 241 | 2443 | nbrodin | */
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| 242 | public static DefaultFLyrRaster createLayer(String layerName, File file) throws LoadLayerException { |
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| 243 | ProviderServices provServ = RasterLocator.getManager().getProviderServices(); |
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| 244 | RasterDataParameters storeParameters = provServ.createParameters(file.getName()); |
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| 245 | 4181 | fdiaz | storeParameters.setURI(file.toURI()); |
| 246 | |||
| 247 | 2443 | nbrodin | MapContextManager mcm = MapContextLocator.getMapContextManager(); |
| 248 | DefaultFLyrRaster lyr = (DefaultFLyrRaster) mcm.createLayer(layerName, storeParameters); |
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| 249 | |||
| 250 | return lyr;
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| 251 | } |
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| 252 | |||
| 253 | public void setName(String name) { |
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| 254 | super.setName(name);
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| 255 | |||
| 256 | //Si la capa tiene nombre acivamos el estado awake
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| 257 | if(name != null) |
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| 258 | try {
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| 259 | if(isClosed())
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| 260 | enableAwake(); |
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| 261 | } catch (NotAvailableStateException e) {
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| 262 | logger.error("Fallo el estado de open. Closed=" + isClosed() + " Active=" + isOpen(), this, e); |
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| 263 | } |
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| 264 | } |
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| 265 | |||
| 266 | public void wakeUp(){ |
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| 267 | try {
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| 268 | reload(); |
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| 269 | 5136 | fdiaz | enableAwake(); |
| 270 | } catch (ReloadLayerException | NotAvailableStateException e) {
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| 271 | 2443 | nbrodin | // No se ha podido recuperar la capa con exito
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| 272 | } |
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| 273 | } |
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| 274 | |||
| 275 | public void load() throws LoadLayerException { |
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| 276 | if (isStopped() || getDataStore() == null) |
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| 277 | return;
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| 278 | |||
| 279 | enableStopped(); // Paramos la capa mientras se hace un load
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| 280 | |||
| 281 | 4181 | fdiaz | boolean test = false; |
| 282 | 2443 | nbrodin | DataStoreParameters params = getDataStore().getParameters(); |
| 283 | DataStoreParameters p = params; |
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| 284 | if (params != null) { |
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| 285 | if(params instanceof TileDataParameters) { |
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| 286 | uri = ((RasterDataParameters)params).getURI(); |
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| 287 | if(uri == null) |
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| 288 | p = (DataStoreParameters)((TileDataParameters)params).getDataParameters(); |
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| 289 | } |
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| 290 | if(uri == null) { |
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| 291 | if(params instanceof RasterDataParameters) |
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| 292 | uri = ((RasterDataParameters)p).getURI(); |
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| 293 | } |
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| 294 | } |
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| 295 | |||
| 296 | try {
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| 297 | if(!getDataStore().isOpen())
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| 298 | dataStore = rManager.getProviderServices().open(params); |
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| 299 | else
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| 300 | dataStore.reload(); |
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| 301 | } catch (NotSupportedExtensionException e) {
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| 302 | throw new LoadLayerException(this.getName()); |
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| 303 | } catch (RasterDriverException e) {
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| 304 | throw new LoadLayerException(this.getName()); |
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| 305 | } |
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| 306 | } |
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| 307 | 4181 | fdiaz | |
| 308 | 2582 | nbrodin | public void setLayerInitialized(boolean initialized) { |
| 309 | layerInitialize = initialized; |
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| 310 | } |
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| 311 | 2443 | nbrodin | |
| 312 | /**
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| 313 | * Acciones de inicializaci?n despu?s de que la fuente de datos
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| 314 | 4181 | fdiaz | * de la capa est? asignada.
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| 315 | * @throws FilePaletteException
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| 316 | 2443 | nbrodin | */
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| 317 | public void init() throws LoadLayerException, FilePaletteException { |
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| 318 | layerInitialize = true;
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| 319 | 4181 | fdiaz | |
| 320 | 2443 | nbrodin | if (getDataStore() == null) |
| 321 | throw new LoadLayerException("Formato no valido", new IOException()); |
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| 322 | |||
| 323 | render = getDataStore().getRender(); |
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| 324 | render.addVisualPropertyListener(this);
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| 325 | initFilters(); |
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| 326 | |||
| 327 | //Inicializaci?n del historico de transformaciones
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| 328 | affineTransformList.clear(); |
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| 329 | affineTransformList.add(this.getAffineTransform());
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| 330 | |||
| 331 | try {
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| 332 | if(!isOpen())
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| 333 | enableOpen(); |
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| 334 | } catch (NotAvailableStateException e) {
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| 335 | throw new LoadLayerException("Fallo el estado de open. Closed=" + isClosed() + " Awake=" + isAwake(), e); |
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| 336 | } |
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| 337 | } |
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| 338 | |||
| 339 | public IProjection readProjection() throws RasterDriverException { |
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| 340 | try {
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| 341 | crsUtil.setCRSFactory(CRSFactory.cp); |
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| 342 | if( getDataStore() == null ) |
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| 343 | return null; |
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| 344 | return crsUtil.convertWktToIProjection(getDataStore().getWktProjection());
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| 345 | } catch (Exception e) { |
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| 346 | throw new RasterDriverException("Problems converting from WKT to IProjection", e); |
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| 347 | } catch (Error e) { |
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| 348 | e.printStackTrace(); |
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| 349 | return null; |
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| 350 | } |
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| 351 | } |
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| 352 | |||
| 353 | /**
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| 354 | * Crea el objeto renderizador de raster
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| 355 | * @return Rendering
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| 356 | */
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| 357 | public Render getRender() {
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| 358 | if (render == null) { |
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| 359 | if(getDataStore() != null) { |
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| 360 | render = getDataStore().getRender(); |
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| 361 | render.addVisualPropertyListener(this);
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| 362 | } |
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| 363 | } |
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| 364 | return render;
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| 365 | } |
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| 366 | 4181 | fdiaz | |
| 367 | public URI getURI() { |
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| 368 | 2443 | nbrodin | return uri;
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| 369 | } |
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| 370 | |||
| 371 | public void setNoDataTransparent(boolean t) { |
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| 372 | getNoDataValue().setNoDataTransparent(t); |
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| 373 | if(getRender().getRenderingTransparency() != null) { |
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| 374 | getRender().getRenderingTransparency().setNoData(getDataStore().getNoDataValue()); |
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| 375 | getRender().getRenderingTransparency().activeTransparency(); |
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| 376 | } |
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| 377 | } |
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| 378 | |||
| 379 | /**
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| 380 | * Initializes the filter list to render this raster layer
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| 381 | 4181 | fdiaz | * @throws FilePaletteException
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| 382 | 2443 | nbrodin | */
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| 383 | protected void initFilters() throws FilePaletteException { |
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| 384 | if(getDataType() == null) |
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| 385 | return;
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| 386 | 4181 | fdiaz | |
| 387 | 2443 | nbrodin | RasterFilterList filterList = rManager.createEmptyFilterList(getDataType()[0]);
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| 388 | if(loadedFromProject) {
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| 389 | filterList = getDataStore().getRender().getFilterList(); |
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| 390 | } |
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| 391 | |||
| 392 | if(getDataStore() == null) |
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| 393 | return;
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| 394 | 4181 | fdiaz | |
| 395 | 2443 | nbrodin | if(getDataStore().getNoDataValue() != null) { |
| 396 | getDataStore().getNoDataValue().load(); |
||
| 397 | } |
||
| 398 | |||
| 399 | filterList.setInitDataType(getDataType()[0]);
|
||
| 400 | |||
| 401 | // Quitamos la leyenda
|
||
| 402 | lastLegend = null;
|
||
| 403 | |||
| 404 | try {
|
||
| 405 | //Si en la carga del proyecto se carg? una tabla de color asignamos esta
|
||
| 406 | if(colorTableLoadedFromProject != null) { |
||
| 407 | setLastLegend(colorTableLoadedFromProject); |
||
| 408 | RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
||
| 409 | Params params = filterList.createEmptyFilterParams(); |
||
| 410 | params.setParam("colorTable", colorTableLoadedFromProject);
|
||
| 411 | colorTableManager.addFilter(params); |
||
| 412 | } else
|
||
| 413 | //sino ponemos la tabla asociada al raster
|
||
| 414 | if (getDataStore().getColorTable() != null) { |
||
| 415 | ColorTable table = getDataStore().getColorTable(); |
||
| 416 | setLastLegend(table); |
||
| 417 | RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
||
| 418 | Params params = filterList.createEmptyFilterParams(); |
||
| 419 | params.setParam("colorTable", table);
|
||
| 420 | colorTableManager.addFilter(params); |
||
| 421 | } else //sino hace lo que dice en las preferencias |
||
| 422 | 4181 | fdiaz | if(getDataStore().needEnhanced() ||
|
| 423 | (loadedFromProject && filterList.get("enhanced_stretch") != null)) |
||
| 424 | 2443 | nbrodin | loadEnhancedOrColorTable(filterList); |
| 425 | colorTableLoadedFromProject = null;
|
||
| 426 | |||
| 427 | getRender().setFilterList(filterList); |
||
| 428 | // Inicializo la transparencia para el render
|
||
| 429 | /*if(!loadedFromProject) {
|
||
| 430 | getRender().setLastTransparency(getDataStore().getTransparency().cloneTransparency());
|
||
| 431 | }*/
|
||
| 432 | loadedFromProject = false;
|
||
| 433 | } catch (FilterTypeException e) {
|
||
| 434 | //Ha habido un error en la asignaci?n de filtros por los que no se a?ade ninguno.
|
||
| 435 | logger.error("Error a?adiendo filtros en la inicializaci?n de capa " + this.getName() + " Datatype=" + this.getDataType(), null, e); |
||
| 436 | } catch (FilterManagerException e) {
|
||
| 437 | //Ha habido un error en la asignaci?n de filtros por los que no se a?ade ninguno.
|
||
| 438 | logger.error("Error a?adiendo filtros en la inicializaci?n de capa " + this.getName() + " Datatype=" + this.getDataType(), null, e); |
||
| 439 | } |
||
| 440 | } |
||
| 441 | |||
| 442 | /**
|
||
| 443 | * Mira la configuracion para saber si debe cargar un realce o una tabla
|
||
| 444 | * de color por defecto
|
||
| 445 | * @param filterManager
|
||
| 446 | * @throws FilterTypeException
|
||
| 447 | 4181 | fdiaz | * @throws FilePaletteException
|
| 448 | 2443 | nbrodin | */
|
| 449 | private void loadEnhancedOrColorTable(RasterFilterList filterList) throws FilterTypeException, FilterManagerException, FilePaletteException { |
||
| 450 | String colorTableName = null; |
||
| 451 | if(configuration != null) |
||
| 452 | colorTableName = configuration.getValueString("loadlayer_usecolortable", (String) null); |
||
| 453 | |||
| 454 | String palettesPath = System.getProperty("user.home") + |
||
| 455 | File.separator +
|
||
| 456 | "gvSIG" + // PluginServices.getArguments()[0] + |
||
| 457 | File.separator + "colortable"; |
||
| 458 | |||
| 459 | Statistics stats = getDataStore().getStatistics(); |
||
| 460 | ColorTableLibrary colorTableLibrary = rManager.getDataStructFactory().getColorTableLibrary(); |
||
| 461 | |||
| 462 | if (colorTableName != null) |
||
| 463 | try {
|
||
| 464 | stats.calculate(RasterLibrary.statisticsScale); |
||
| 465 | if (getDataStore().getBandCount() == 1) { |
||
| 466 | ArrayList<String> fileList = colorTableLibrary.getPaletteFileList(palettesPath); |
||
| 467 | for (int i = 0; i < fileList.size(); i++) { |
||
| 468 | ArrayList<ColorItem> paletteItems = new ArrayList<ColorItem>(); |
||
| 469 | String paletteName = colorTableLibrary.loadPalette(palettesPath, (String) fileList.get(i), paletteItems); |
||
| 470 | if (paletteName.equals(colorTableName)) {
|
||
| 471 | if (paletteItems.size() <= 0) |
||
| 472 | continue;
|
||
| 473 | |||
| 474 | ColorTable colorTable = colorTableLibrary.createColorTable(); |
||
| 475 | colorTable.setName(paletteName); |
||
| 476 | colorTable.createPaletteFromColorItems(paletteItems, true);
|
||
| 477 | colorTable.setInterpolated(true);
|
||
| 478 | |||
| 479 | colorTable.createColorTableInRange(stats.getMinimun(), stats.getMaximun(), true);
|
||
| 480 | |||
| 481 | setLastLegend(colorTable); |
||
| 482 | |||
| 483 | RasterFilterListManager colorTableManager = filterList.getManagerByID("ColorTable");
|
||
| 484 | Params params = filterList.createEmptyFilterParams(); |
||
| 485 | params.setParam("colorTable", colorTable);
|
||
| 486 | colorTableManager.addFilter(params); |
||
| 487 | return;
|
||
| 488 | } |
||
| 489 | } |
||
| 490 | } |
||
| 491 | } catch (FileNotOpenException e) {
|
||
| 492 | // No podemos aplicar el filtro
|
||
| 493 | } catch (RasterDriverException e) {
|
||
| 494 | // No podemos aplicar el filtro
|
||
| 495 | } catch (ProcessInterruptedException e) {
|
||
| 496 | // El usuario ha cancelado el proceso
|
||
| 497 | } |
||
| 498 | |||
| 499 | RasterFilterListManager enhancementManager = filterList.getManagerByID("EnhancementStretch");
|
||
| 500 | RasterFilter f = filterList.getByName("enhanced_stretch");
|
||
| 501 | if(f == null) { |
||
| 502 | Params params = filterList.createEmptyFilterParams(); |
||
| 503 | params.setParam("stats", stats);
|
||
| 504 | params.setParam("remove", new Boolean(false)); |
||
| 505 | params.setParam("renderBands", getRender().getRenderColorInterpretation().buildRenderBands());
|
||
| 506 | params.setParam("stretchs", null);//coge el LinearStretchParams por defecto |
||
| 507 | params.setParam("rgb", new Boolean(true)); |
||
| 508 | enhancementManager.addFilter(params); |
||
| 509 | } |
||
| 510 | } |
||
| 511 | |||
| 512 | public boolean isReproyectable() { |
||
| 513 | if (getDataStore() == null) |
||
| 514 | return false; |
||
| 515 | return getDataStore().isReproyectable();
|
||
| 516 | } |
||
| 517 | |||
| 518 | /**
|
||
| 519 | * @throws ReadException
|
||
| 520 | * @throws ReadDriverException
|
||
| 521 | * @see com.iver.cit.gvsig.fmap.layers.LayerOperations#draw(java.awt.image.BufferedImage,
|
||
| 522 | * java.awt.Graphics2D, com.iver.cit.gvsig.fmap.ViewPort,
|
||
| 523 | * com.iver.utiles.swing.threads.Cancellable)
|
||
| 524 | */
|
||
| 525 | public void draw(BufferedImage image, Graphics2D g, ViewPort vp, Cancellable cancel, double scale) throws ReadException { |
||
| 526 | TaskEventManager task = rManager.getRasterTask(); |
||
| 527 | task.setEvent(null);
|
||
| 528 | 5462 | llmarques | |
| 529 | 2443 | nbrodin | if(!layerInitialize) {
|
| 530 | if (getDataStore() != null) |
||
| 531 | try {
|
||
| 532 | this.init();
|
||
| 533 | } catch (FilePaletteException e) {
|
||
| 534 | throw new ReadException("Error in raster legend", e); |
||
| 535 | } catch (LoadLayerException e) {
|
||
| 536 | throw new ReadException("Error initializing the layer", e); |
||
| 537 | } |
||
| 538 | } |
||
| 539 | |||
| 540 | try {
|
||
| 541 | if (!isOpen())
|
||
| 542 | return;
|
||
| 543 | |||
| 544 | enableStopped(); |
||
| 545 | // callLegendChanged(null);
|
||
| 546 | 4181 | fdiaz | |
| 547 | 2443 | nbrodin | //Solo el zoom normal recalcula el nivel dependiendo de la escala. El zoom por niveles asigna
|
| 548 | //?l el nivel de zoom por lo que no habr? que recalcularlo.
|
||
| 549 | if(recalcLevel) {
|
||
| 550 | double pixelSize = vp.getEnvelope().getLength(0) / (double)vp.getImageWidth(); |
||
| 551 | zoomLevel = getDataStore().getNearestLevel(pixelSize); |
||
| 552 | } |
||
| 553 | recalcLevel = true;
|
||
| 554 | |||
| 555 | strategy = new RasterDrawStrategy(getMapContext(), this); |
||
| 556 | strategy.stackStrategy(); |
||
| 557 | HashMap<DefaultFLyrRaster, Boolean> tStr = strategy.getStrategy(); |
||
| 558 | if (tStr != null && |
||
| 559 | tStr.get(this) != null && |
||
| 560 | ((Boolean) (tStr.get(this))).booleanValue() == false) { |
||
| 561 | disableStopped(); |
||
| 562 | return;
|
||
| 563 | } |
||
| 564 | |||
| 565 | if (isWithinScale(scale)) {
|
||
| 566 | 4181 | fdiaz | |
| 567 | 2443 | nbrodin | if (mustTileDraw) {
|
| 568 | Point2D p = vp.getOffset();
|
||
| 569 | Rectangle r = new Rectangle((int) p.getX(), (int) p.getY(), vp.getImageWidth(), vp.getImageHeight()); |
||
| 570 | Tiling tiles = new Tiling(maxTileDrawWidth, maxTileDrawHeight, r);
|
||
| 571 | tiles.setAffineTransform((AffineTransform) vp.getAffineTransform().clone());
|
||
| 572 | for (int tileNr = 0; tileNr < tiles.getNumTiles(); tileNr++) |
||
| 573 | // drawing part
|
||
| 574 | try {
|
||
| 575 | ViewPort vport = tiles.getTileViewPort(vp, tileNr); |
||
| 576 | draw(image, g, vport, cancel); |
||
| 577 | 5462 | llmarques | } catch (QueryException | ProcessInterruptedException | NoninvertibleTransformException e) { |
| 578 | throw new ReadException(getDataStore().getFullName(), e); |
||
| 579 | } |
||
| 580 | 2443 | nbrodin | } else
|
| 581 | try {
|
||
| 582 | draw(image, g, vp, cancel); |
||
| 583 | 5462 | llmarques | } catch (QueryException | ProcessInterruptedException e) {
|
| 584 | throw new ReadException(getDataStore().getFullName(), e); |
||
| 585 | 4181 | fdiaz | } |
| 586 | 2443 | nbrodin | } |
| 587 | 4181 | fdiaz | |
| 588 | 2443 | nbrodin | //callLegendChanged(null);
|
| 589 | } finally {
|
||
| 590 | disableStopped(); |
||
| 591 | task.setEvent(null);
|
||
| 592 | } |
||
| 593 | } |
||
| 594 | |||
| 595 | 5462 | llmarques | protected void draw(BufferedImage image, Graphics2D g, ViewPort vp, Cancellable cancel) |
| 596 | throws QueryException, ProcessInterruptedException {
|
||
| 597 | 2443 | nbrodin | Envelope adjustedExtent = vp.getAdjustedExtent(); |
| 598 | if (adjustedExtent == null) |
||
| 599 | return;
|
||
| 600 | Extent e = rManager.getDataStructFactory().createExtent(adjustedExtent.getLowerCorner().getX(), |
||
| 601 | adjustedExtent.getUpperCorner().getY(), adjustedExtent |
||
| 602 | .getUpperCorner().getX(), |
||
| 603 | adjustedExtent |
||
| 604 | .getLowerCorner().getY()); |
||
| 605 | Dimension imgSz = vp.getImageSize();
|
||
| 606 | ViewPortData vp2 = rManager.getDataStructFactory().createViewPortData(vp.getProjection(), e, imgSz ); |
||
| 607 | vp2.setMat(vp.getAffineTransform()); |
||
| 608 | 2840 | cmartinez | vp2.setDPI((int)vp.getDPI());
|
| 609 | 4181 | fdiaz | //vp2.setTime(vp.getTime());
|
| 610 | |||
| 611 | 2443 | nbrodin | TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
| 612 | SimpleTaskStatus taskStatus = new RasterTaskStatus("Drawing " + getName() + "...", cancel); |
||
| 613 | manager.add(taskStatus); |
||
| 614 | taskStatus.setAutoremove(true);
|
||
| 615 | 4181 | fdiaz | |
| 616 | 2443 | nbrodin | try {
|
| 617 | if(getDataStore().isTiled()) {
|
||
| 618 | 5462 | llmarques | getRender().drawTiledService(g, vp2, vp.getImageSize(), this.getCoordTrans(), taskStatus);
|
| 619 | 2443 | nbrodin | } else {
|
| 620 | 5462 | llmarques | getRender().draw(g, vp2, this.getCoordTrans(), taskStatus);
|
| 621 | 2443 | nbrodin | } |
| 622 | } finally {
|
||
| 623 | taskStatus.terminate(); |
||
| 624 | 5462 | llmarques | taskStatus.remove(); |
| 625 | 2443 | nbrodin | } |
| 626 | } |
||
| 627 | |||
| 628 | /**
|
||
| 629 | * Inserta la proyecci?n.
|
||
| 630 | *
|
||
| 631 | * @param proj Proyecci?n.
|
||
| 632 | */
|
||
| 633 | public void setProjection(IProjection proj) { |
||
| 634 | try {
|
||
| 635 | getDataStore().setProjection(proj, true);
|
||
| 636 | super.setProjection(proj);
|
||
| 637 | } catch (RmfSerializerException e) {
|
||
| 638 | logger.error("Error saving the projection", e);
|
||
| 639 | } |
||
| 640 | } |
||
| 641 | 4181 | fdiaz | |
| 642 | 2443 | nbrodin | public void setProjection(IProjection proj, boolean persist) { |
| 643 | try {
|
||
| 644 | getDataStore().setProjection(proj, persist); |
||
| 645 | super.setProjection(proj);
|
||
| 646 | } catch (RmfSerializerException e) {
|
||
| 647 | logger.error("Error saving the projection", e);
|
||
| 648 | } |
||
| 649 | } |
||
| 650 | |||
| 651 | public Envelope getFullEnvelope() {
|
||
| 652 | //TODO:DEPURACION Comentamos !isOpen porque getFullExtent de FLayers da una excepci?n ya que siempre espera
|
||
| 653 | //un extent aunque la capa no est? abierta
|
||
| 654 | if(/*!isOpen() || */getDataStore() == null || getDataStore().getExtent() == null) |
||
| 655 | return null; |
||
| 656 | |||
| 657 | Rectangle2D e = getDataStore().getExtent().toRectangle2D();
|
||
| 658 | try {
|
||
| 659 | 5462 | llmarques | Envelope env = geomManager.createEnvelope(e.getX(), e.getY(), e.getMaxX(), e |
| 660 | 2443 | nbrodin | .getMaxY(), SUBTYPES.GEOM2D); |
| 661 | 5462 | llmarques | |
| 662 | if(this.getCoordTrans() != null){ |
||
| 663 | return env.convert(getCoordTrans());
|
||
| 664 | 2443 | nbrodin | } |
| 665 | 5462 | llmarques | return env;
|
| 666 | 2443 | nbrodin | } catch (CreateEnvelopeException e1) {
|
| 667 | logger.error("Error creating the envelope", e);
|
||
| 668 | return null; |
||
| 669 | } |
||
| 670 | } |
||
| 671 | 4181 | fdiaz | |
| 672 | 2443 | nbrodin | /**
|
| 673 | * Obtiene el valor del pixel del Image en la posici?n x,y
|
||
| 674 | * @param x Posici?n x
|
||
| 675 | * @param y Posici?n y
|
||
| 676 | * @return valor de pixel
|
||
| 677 | */
|
||
| 678 | // public int[] getPixel(int pxx, int pxy) {
|
||
| 679 | // int[] argb = { -1, -1, -1, -1 };
|
||
| 680 | // if (!isOpen() || (image == null))
|
||
| 681 | // return argb;
|
||
| 682 | // if (pxx >= 0 && pxx < image.getWidth() && pxy >= 0 && pxy < image.getHeight()) {
|
||
| 683 | // int value = image.getRGB(pxx, pxy);
|
||
| 684 | // argb[0] = ((value & 0xff000000) >> 24);
|
||
| 685 | // argb[1] = ((value & 0x00ff0000) >> 16);
|
||
| 686 | // argb[2] = ((value & 0x0000ff00) >> 8);
|
||
| 687 | // argb[3] = (value & 0x000000ff);
|
||
| 688 | // }
|
||
| 689 | // return argb;
|
||
| 690 | // }
|
||
| 691 | |||
| 692 | public double getMaxX() { |
||
| 693 | if(getFullEnvelope() != null) |
||
| 694 | return getFullEnvelope().getMaximum(0); |
||
| 695 | return -1; |
||
| 696 | } |
||
| 697 | |||
| 698 | public double getMaxY() { |
||
| 699 | if(getFullEnvelope() != null) |
||
| 700 | return this.getFullEnvelope().getMaximum(1); |
||
| 701 | return -1; |
||
| 702 | } |
||
| 703 | |||
| 704 | public double getMinX() { |
||
| 705 | if(getFullEnvelope() != null) |
||
| 706 | return getFullEnvelope().getMinimum(0); |
||
| 707 | return -1; |
||
| 708 | } |
||
| 709 | |||
| 710 | public double getMinY() { |
||
| 711 | if(getFullEnvelope() != null) |
||
| 712 | return getFullEnvelope().getMinimum(1); |
||
| 713 | return -1; |
||
| 714 | } |
||
| 715 | |||
| 716 | public String queryByPoint(Point p) { |
||
| 717 | if (!isOpen())
|
||
| 718 | return null; |
||
| 719 | ColorConversion conv = rManager.getColorConversion(); |
||
| 720 | |||
| 721 | String data = "<file:" + normalizeAsXMLTag(getName()) + ">\n"; |
||
| 722 | |||
| 723 | ArrayList<Object> attr = getAttributes(); |
||
| 724 | data += " <raster\n";
|
||
| 725 | data += " File=\"" + getFile() + "\"\n"; |
||
| 726 | for (int i = 0; i < attr.size(); i++) { |
||
| 727 | Object[] a = (Object[]) attr.get(i); |
||
| 728 | |||
| 729 | data += " " + a[0].toString() + "="; |
||
| 730 | if (a[1].toString() instanceof String) |
||
| 731 | data += "\"" + a[1].toString() + "\"\n"; |
||
| 732 | else
|
||
| 733 | data += a[1].toString() + "\n"; |
||
| 734 | } |
||
| 735 | data += " Point=\"" + posX + " , " + posY + "\"\n"; |
||
| 736 | data += " Point_WC=\"" + mathUtil.format(posXWC, 3) + " , " + mathUtil.format(posYWC, 3) + "\"\n"; |
||
| 737 | data += " RGB=\"" + r + ", " + g + ", " + b + "\"\n"; |
||
| 738 | double[] cmyk = conv.RGBtoCMYK(r & 0xff, g & 0xff, b & 0xff, 1D); |
||
| 739 | data += " CMYK=\"" + mathUtil.format(cmyk[0], 4) + ", " + mathUtil.format(cmyk[1], 4) + ", " + mathUtil.format(cmyk[2], 4) + "," + mathUtil.format(cmyk[3], 4) + "\"\n"; |
||
| 740 | double[] hsl = conv.RGBtoHSL(r & 0xff, g & 0xff, b & 0xff); |
||
| 741 | hsl[0] = (int)(255.0 * hsl[0] / 360.0 + 0.5); |
||
| 742 | hsl[2] = (int) (hsl[2] * 255. + 0.5); |
||
| 743 | hsl[1] = (int) (hsl[1] * 255. + 0.5); |
||
| 744 | data += " HSL=\"" + mathUtil.format(hsl[0], 4) + ", " + mathUtil.format(hsl[1], 4) + ", " + mathUtil.format(hsl[2], 4) + "\"\n"; |
||
| 745 | data += " />\n";
|
||
| 746 | |||
| 747 | data += "</file:" + normalizeAsXMLTag(getName()) + ">\n"; |
||
| 748 | return data;
|
||
| 749 | } |
||
| 750 | |||
| 751 | /**
|
||
| 752 | * Filters a string for being suitable as XML Tag, erasing
|
||
| 753 | * all not alphabetic or numeric characters.
|
||
| 754 | * @param s
|
||
| 755 | * @return string normalized
|
||
| 756 | */
|
||
| 757 | private String normalizeAsXMLTag(String s) { |
||
| 758 | return s.replaceAll("[^a-zA-Z0-9]", ""); |
||
| 759 | } |
||
| 760 | |||
| 761 | public ArrayList<Object> getAttributes() { |
||
| 762 | ArrayList<Object> attr = new ArrayList<Object>(); |
||
| 763 | if(!isOpen())
|
||
| 764 | return attr;
|
||
| 765 | Object [][] a = { |
||
| 766 | {"Filename", getDataStore().getName()},
|
||
| 767 | {"Filesize", new Long(getDataStore().getFileSize())},
|
||
| 768 | {"Width", new Integer((int)getDataStore().getWidth())},
|
||
| 769 | {"Height", new Integer((int)getDataStore().getHeight())},
|
||
| 770 | {"Bands", new Integer(getDataStore().getBandCount())}
|
||
| 771 | }; |
||
| 772 | for (int i = 0; i < a.length; i++) |
||
| 773 | attr.add(a[i]); |
||
| 774 | return attr;
|
||
| 775 | } |
||
| 776 | |||
| 777 | public void print(Graphics2D g, ViewPort viewPort, Cancellable cancel, |
||
| 778 | double scale, PrintAttributes propeties) throws ReadException { |
||
| 779 | |||
| 780 | if (/*!isOpen() ||*/ !isVisible() || !isWithinScale(scale)) |
||
| 781 | return;
|
||
| 782 | 4181 | fdiaz | |
| 783 | 2443 | nbrodin | TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
| 784 | SimpleTaskStatus taskStatus = new RasterTaskStatus("Printing raster " + getName() + "...", cancel); |
||
| 785 | manager.add(taskStatus); |
||
| 786 | taskStatus.setAutoremove(true);
|
||
| 787 | |||
| 788 | if (!mustTilePrint)
|
||
| 789 | draw(null, g, viewPort, cancel,scale);
|
||
| 790 | else {
|
||
| 791 | Tiling tiles = new Tiling(maxTilePrintWidth, maxTilePrintHeight, g.getClipBounds());
|
||
| 792 | tiles.setAffineTransform((AffineTransform) viewPort.getAffineTransform().clone());
|
||
| 793 | taskStatus.setRangeOfValues(0, tiles.getNumTiles());
|
||
| 794 | for (int tileNr = 0; tileNr < tiles.getNumTiles(); tileNr++) { |
||
| 795 | // Parte que dibuja
|
||
| 796 | try {
|
||
| 797 | ViewPort vp = tiles.getTileViewPort(viewPort, tileNr); |
||
| 798 | draw(null, g, vp, cancel, scale);
|
||
| 799 | taskStatus.setCurValue(tileNr); |
||
| 800 | } catch (NoninvertibleTransformException e) { |
||
| 801 | throw new ReadException("Error en la transformaci?n.", e); |
||
| 802 | } finally {
|
||
| 803 | taskStatus.terminate(); |
||
| 804 | } |
||
| 805 | } |
||
| 806 | } |
||
| 807 | 4181 | fdiaz | |
| 808 | 2443 | nbrodin | taskStatus.terminate(); |
| 809 | } |
||
| 810 | |||
| 811 | /*public void _print(Graphics2D g, ViewPort viewPort, Cancellable cancel,
|
||
| 812 | double scale) throws ReadException {
|
||
| 813 | if(!isOpen())
|
||
| 814 | return;
|
||
| 815 | |||
| 816 | // Para no pedir imagenes demasiado grandes, vamos
|
||
| 817 | // a hacer lo mismo que hace EcwFile: chunkear.
|
||
| 818 | // Llamamos a drawView con cuadraditos m?s peque?os
|
||
| 819 | // del BufferedImage ni caso, cuando se imprime viene con null
|
||
| 820 | |||
| 821 | int numW, numH;
|
||
| 822 | int stepX, stepY;
|
||
| 823 | int xProv, yProv;
|
||
| 824 | int A = 1500;
|
||
| 825 | int H = 1500;
|
||
| 826 | int altoAux, anchoAux;
|
||
| 827 | |||
| 828 | AffineTransform mat = (AffineTransform) viewPort.getAffineTransform().clone();
|
||
| 829 | |||
| 830 | // Vamos a hacerlo en trozos de AxH
|
||
| 831 | Rectangle r = g.getClipBounds();
|
||
| 832 | numW = (r.width) / A;
|
||
| 833 | numH = (r.height) / H;
|
||
| 834 | |||
| 835 | double[] srcPts = new double[8];
|
||
| 836 | double[] dstPts = new double[8];
|
||
| 837 | |||
| 838 | yProv = r.y;
|
||
| 839 | for (stepY = 0; stepY < numH + 1; stepY++) {
|
||
| 840 | if ((yProv + H) > r.getMaxY())
|
||
| 841 | altoAux = (int) r.getMaxY() - yProv;
|
||
| 842 | else
|
||
| 843 | altoAux = H;
|
||
| 844 | |||
| 845 | xProv = r.x;
|
||
| 846 | for (stepX = 0; stepX < numW + 1; stepX++) {
|
||
| 847 | if ((xProv + A) > r.getMaxX())
|
||
| 848 | anchoAux = (int) r.getMaxX() - xProv;
|
||
| 849 | else
|
||
| 850 | anchoAux = A;
|
||
| 851 | |||
| 852 | //Rectangle newRect = new Rectangle(xProv, yProv, anchoAux, altoAux);
|
||
| 853 | |||
| 854 | // Parte que dibuja
|
||
| 855 | srcPts[0] = xProv;
|
||
| 856 | srcPts[1] = yProv;
|
||
| 857 | srcPts[2] = xProv + anchoAux + 1;
|
||
| 858 | srcPts[3] = yProv;
|
||
| 859 | srcPts[4] = xProv + anchoAux + 1;
|
||
| 860 | srcPts[5] = yProv + altoAux + 1;
|
||
| 861 | srcPts[6] = xProv;
|
||
| 862 | srcPts[7] = yProv + altoAux + 1;
|
||
| 863 | |||
| 864 | try {
|
||
| 865 | mat.inverseTransform(srcPts, 0, dstPts, 0, 4);
|
||
| 866 | Rectangle2D.Double rectCuadricula = new Rectangle2D.Double(dstPts[0], dstPts[1], dstPts[2] - dstPts[0], dstPts[5] - dstPts[3]);
|
||
| 867 | // Extent extent = new Extent(rectCuadricula);
|
||
| 868 | |||
| 869 | Dimension tam = new Dimension(anchoAux + 1, altoAux + 1);
|
||
| 870 | ViewPort vp = (ViewPort)viewPort.clone();
|
||
| 871 | vp.setImageSize(tam);
|
||
| 872 | Envelope env = geomManager.createEnvelope(rectCuadricula
|
||
| 873 | .getMinX(), rectCuadricula.getMinY(),
|
||
| 874 | rectCuadricula.getMaxX(), rectCuadricula.getMaxY(),
|
||
| 875 | SUBTYPES.GEOM2D);
|
||
| 876 | vp.setEnvelope(env);
|
||
| 877 | vp.setAffineTransform(mat);
|
||
| 878 | draw(null, g, vp, cancel, scale);
|
||
| 879 | |||
| 880 | } catch (NoninvertibleTransformException e) {
|
||
| 881 | //throw new ReadDriverException("Error en la transformaci?n.", e);
|
||
| 882 | } catch (ReadException e) {
|
||
| 883 | //throw new ReadDriverException("Error en la transformaci?n.", e);
|
||
| 884 | } catch (CreateEnvelopeException e) {
|
||
| 885 | logger.error("Error creating the envelope", e);
|
||
| 886 | } catch (CloneNotSupportedException e) {
|
||
| 887 | logger.error("Error cloning the viewport", e);
|
||
| 888 | }
|
||
| 889 | // Fin parte que dibuja
|
||
| 890 | xProv = xProv + A;
|
||
| 891 | }
|
||
| 892 | yProv = yProv + H;
|
||
| 893 | }
|
||
| 894 | }*/
|
||
| 895 | |||
| 896 | /**
|
||
| 897 | * Borra de la lista de listeners el que se pasa como par?metro.
|
||
| 898 | *
|
||
| 899 | * @param o LayerListener a borrar.
|
||
| 900 | *
|
||
| 901 | * @return True si ha sido correcto el borrado del Listener.
|
||
| 902 | */
|
||
| 903 | 4183 | fdiaz | public boolean removeLayerListener(LayerListener o) { |
| 904 | if (this.isRemoveRasterFlag()) { |
||
| 905 | try {
|
||
| 906 | enableClosed(); |
||
| 907 | } catch (NotAvailableStateException e1) {
|
||
| 908 | // No se ha podido cambiar el estado de la capa a cerrado
|
||
| 909 | } |
||
| 910 | } |
||
| 911 | 2443 | nbrodin | |
| 912 | 4183 | fdiaz | // Salva a RMF
|
| 913 | if (getDataStore() != null) |
||
| 914 | // Guardamos la GeoReferenciacion de cada dataset
|
||
| 915 | try {
|
||
| 916 | getDataStore().saveGeoreferencingToRmf(); |
||
| 917 | } catch (Exception e) { |
||
| 918 | logger.info("error_salvando_rmf", e);
|
||
| 919 | } |
||
| 920 | 2443 | nbrodin | |
| 921 | 4183 | fdiaz | if (this.isRemoveRasterFlag()) { |
| 922 | if (getDataStore() != null) { |
||
| 923 | URI[] uris = getUris().clone(); |
||
| 924 | 2443 | nbrodin | |
| 925 | 4183 | fdiaz | try {
|
| 926 | getDataStore().close(); |
||
| 927 | } catch (CloseException e) {
|
||
| 928 | } |
||
| 929 | 2443 | nbrodin | |
| 930 | 4183 | fdiaz | dataStore = null;
|
| 931 | if (render != null) |
||
| 932 | render.dispose(); |
||
| 933 | render = null;
|
||
| 934 | // System.gc();
|
||
| 935 | this.setRemoveRasterFlag(true); |
||
| 936 | 2443 | nbrodin | |
| 937 | 4183 | fdiaz | for (int i = 0; i < uris.length; i++) { |
| 938 | if ("FILE".equalsIgnoreCase(uris[i].getScheme())) { |
||
| 939 | 4181 | fdiaz | File file = new File(uris[i]); |
| 940 | 4183 | fdiaz | File dirTemp = fileUtil.getTemporalFile();
|
| 941 | if (!file.exists())
|
||
| 942 | continue;
|
||
| 943 | if (dirTemp.compareTo(file.getParentFile()) == 0) { |
||
| 944 | file.delete(); |
||
| 945 | 2443 | nbrodin | |
| 946 | 4183 | fdiaz | // Borramos todos los ficheros que puedan tener
|
| 947 | // relacion con el fichero actual
|
||
| 948 | String basefile = file.getName();
|
||
| 949 | File basepath = file.getParentFile();
|
||
| 950 | int last = basefile.lastIndexOf("."); |
||
| 951 | if (last != -1) |
||
| 952 | basefile = basefile.substring(0, last + 1); |
||
| 953 | File[] list = basepath.listFiles(); |
||
| 954 | for (int j = 0; j < list.length; j++) |
||
| 955 | if (list[j].getName().startsWith(basefile))
|
||
| 956 | list[j].delete(); |
||
| 957 | } |
||
| 958 | } |
||
| 959 | } |
||
| 960 | } |
||
| 961 | } |
||
| 962 | updateDrawVersion(); |
||
| 963 | return super.layerListeners.remove(o); |
||
| 964 | } |
||
| 965 | 2443 | nbrodin | |
| 966 | public boolean isRemoveRasterFlag() { |
||
| 967 | return removeRasterFlag;
|
||
| 968 | } |
||
| 969 | |||
| 970 | public void setRemoveRasterFlag(boolean removeRasterFlag) { |
||
| 971 | this.removeRasterFlag = removeRasterFlag;
|
||
| 972 | } |
||
| 973 | |||
| 974 | public String getTocImageIcon() { |
||
| 975 | return "map-ok-ico"; |
||
| 976 | } |
||
| 977 | |||
| 978 | public int[] getTileSize() { |
||
| 979 | int[] size = {maxTileDrawWidth, maxTileDrawHeight}; |
||
| 980 | return size;
|
||
| 981 | } |
||
| 982 | |||
| 983 | public boolean isTiled() { |
||
| 984 | return mustTileDraw;
|
||
| 985 | } |
||
| 986 | |||
| 987 | public boolean isGeoreferenced() { |
||
| 988 | return getDataStore().isGeoreferenced();
|
||
| 989 | } |
||
| 990 | |||
| 991 | public NoData getNoDataValue() {
|
||
| 992 | return getDataStore().getNoDataValue();
|
||
| 993 | } |
||
| 994 | |||
| 995 | /**
|
||
| 996 | * Sets the nodata value for this layer
|
||
| 997 | * @param nd
|
||
| 998 | */
|
||
| 999 | public void setNoDataValue(NoData nd) { |
||
| 1000 | if (getDataStore() != null) |
||
| 1001 | getDataStore().setNoDataValue(nd); |
||
| 1002 | } |
||
| 1003 | |||
| 1004 | /**
|
||
| 1005 | * Gets the height in world coordinates of this raster layer
|
||
| 1006 | */
|
||
| 1007 | public double getWCHeight() { |
||
| 1008 | return getFullEnvelope().getMaximum(1); |
||
| 1009 | } |
||
| 1010 | |||
| 1011 | /**
|
||
| 1012 | * Gets the width in world coordinates of this raster layer
|
||
| 1013 | */
|
||
| 1014 | public double getWCWidth() { |
||
| 1015 | return getFullEnvelope().getMaximum(0); |
||
| 1016 | } |
||
| 1017 | |||
| 1018 | /**
|
||
| 1019 | * Gets the size of all files of this raster layer
|
||
| 1020 | */
|
||
| 1021 | public long[] getFileSize() { |
||
| 1022 | if (getDataStore() == null) |
||
| 1023 | return null; |
||
| 1024 | |||
| 1025 | return getDataStore().getFileSizeByProvider();
|
||
| 1026 | } |
||
| 1027 | |||
| 1028 | 4181 | fdiaz | /**
|
| 1029 | * Gets the list of URIs
|
||
| 1030 | */
|
||
| 1031 | public URI[] getUris() { |
||
| 1032 | if (getDataStore() == null) |
||
| 1033 | return null; |
||
| 1034 | 2443 | nbrodin | |
| 1035 | 4181 | fdiaz | return getDataStore().getURIByProvider();
|
| 1036 | } |
||
| 1037 | 2443 | nbrodin | |
| 1038 | /**
|
||
| 1039 | * Returns the number of files in this raster layer
|
||
| 1040 | */
|
||
| 1041 | public int getFileCount() { |
||
| 1042 | return getDataStore().getProviderCount();
|
||
| 1043 | } |
||
| 1044 | |||
| 1045 | /*
|
||
| 1046 | * (non-Javadoc)
|
||
| 1047 | * @see org.gvsig.raster.fmap.layers.FLyrRaster#getFileFormat()
|
||
| 1048 | */
|
||
| 1049 | public String getFileFormat() { |
||
| 1050 | if(getDataStore().getSourceType() == RasterDataStore.FILE) {
|
||
| 1051 | String fName = getDataStore().getName();
|
||
| 1052 | int index = fName.lastIndexOf(".") + 1; |
||
| 1053 | String ext = null; |
||
| 1054 | if (index > 0) |
||
| 1055 | ext = fName.substring(fName.lastIndexOf(".") + 1, fName.length()); |
||
| 1056 | return ext;
|
||
| 1057 | } |
||
| 1058 | if(getDataStore().getSourceType() == RasterDataStore.POSTGIS) {
|
||
| 1059 | return "POSTGIS"; |
||
| 1060 | } |
||
| 1061 | return null; |
||
| 1062 | } |
||
| 1063 | |||
| 1064 | public int[] getDataType() { |
||
| 1065 | return getDataStore().getDataType();
|
||
| 1066 | } |
||
| 1067 | |||
| 1068 | /**
|
||
| 1069 | * Sets the filter list
|
||
| 1070 | */
|
||
| 1071 | public void setRenderFilterList(RasterFilterList filterList) { |
||
| 1072 | getRender().setFilterList(filterList); |
||
| 1073 | } |
||
| 1074 | 4181 | fdiaz | |
| 1075 | 2443 | nbrodin | public DynObjectSet getInfo(org.gvsig.fmap.geom.primitive.Point p, double tolerance) throws LoadLayerException, DataException { |
| 1076 | DynObjectSetRasterInfo info = new DynObjectSetRasterInfo();
|
||
| 1077 | 4181 | fdiaz | |
| 1078 | 2443 | nbrodin | if (!isOpen()) {
|
| 1079 | info.addField("Layer not open", normalizeAsXMLTag(getName()), 0); |
||
| 1080 | return info;
|
||
| 1081 | } |
||
| 1082 | 4181 | fdiaz | |
| 1083 | 2443 | nbrodin | Point2D pReal = new Point2D.Double(p.getX(), p.getY()); |
| 1084 | Point2D px = new Point2D.Double(); |
||
| 1085 | if( pReal.getX() > this.getMinX() && |
||
| 1086 | pReal.getX() < this.getMaxX() &&
|
||
| 1087 | pReal.getY() > this.getMinY() &&
|
||
| 1088 | pReal.getY() < this.getMaxY()) {
|
||
| 1089 | px = transformPoint(pReal); |
||
| 1090 | } |
||
| 1091 | //int[] rgb = getPixel((int) p.getX(), (int) p.getY());
|
||
| 1092 | //ColorConversion conv = rManager.getColorConversion();
|
||
| 1093 | 4181 | fdiaz | |
| 1094 | 2443 | nbrodin | info.addField("File", normalizeAsXMLTag(getName()), 0); |
| 1095 | info.addField("View Point", "[" + p.getX() + " , " + p.getY() + "]", 1); |
||
| 1096 | info.addField("World Point", "[" + mathUtil.format(pReal.getX(), 3) + " , " + mathUtil.format(pReal.getY(), 3) + "]", 2); |
||
| 1097 | if (px == null) |
||
| 1098 | info.addField("Pixel Point", "Out", 3); |
||
| 1099 | else
|
||
| 1100 | info.addField("Pixel Point", "[" + (int) px.getX() + ", " + (int) px.getY() + "]", 3); |
||
| 1101 | 4181 | fdiaz | |
| 1102 | 2443 | nbrodin | //La informaci?n RGB no puede obtener de la capa
|
| 1103 | 4181 | fdiaz | |
| 1104 | 2443 | nbrodin | /*info.addField("RGB", "[" + rgb[1] + ", " + rgb[2] + ", " + rgb[3] + "]", 4);
|
| 1105 | double[] cmyk = conv.RGBtoCMYK(rgb[1] & 0xff, rgb[2] & 0xff, rgb[3] & 0xff, 1D);
|
||
| 1106 | info.addField("CMYK", "[" + mathUtil.format(cmyk[0], 4) + ", " + mathUtil.format(cmyk[1], 4) + ", " + mathUtil.format(cmyk[2], 4) + ", " + mathUtil.format(cmyk[3], 4) + "]", 5);
|
||
| 1107 | double[] hsl = conv.RGBtoHSL(rgb[1] & 0xff, rgb[2] & 0xff, rgb[3] & 0xff);
|
||
| 1108 | hsl[0] = (int)(255.0 * hsl[0] / 360.0 + 0.5);
|
||
| 1109 | hsl[2] = (int) (hsl[2] * 255. + 0.5);
|
||
| 1110 | hsl[1] = (int) (hsl[1] * 255. + 0.5);
|
||
| 1111 | info.addField("HSL", "[" + mathUtil.format(hsl[0], 4) + ", " + mathUtil.format(hsl[1], 4) + ", " + mathUtil.format(hsl[2], 4) + "]", 6);*/
|
||
| 1112 | 4181 | fdiaz | |
| 1113 | 2443 | nbrodin | String data = "["; |
| 1114 | try {
|
||
| 1115 | if (px != null) { |
||
| 1116 | if(getDataType()[0] >= 0 && getDataType()[0] <= 3) { |
||
| 1117 | for(int i = 0; i < getDataStore().getBandCount(); i++) { |
||
| 1118 | if(getDataStore().isInside(pReal)) {
|
||
| 1119 | Point2D pxAux = transformPoint(pReal);
|
||
| 1120 | 4181 | fdiaz | int val = ((Integer)getDataStore().getData((int)pxAux.getX(), |
| 1121 | 2443 | nbrodin | (int)pxAux.getY(), i)).intValue();
|
| 1122 | if(getDataType()[0] == Buffer.TYPE_BYTE) |
||
| 1123 | data += (val & 0x000000ff) + ", "; |
||
| 1124 | else
|
||
| 1125 | data += val + ", ";
|
||
| 1126 | } |
||
| 1127 | } |
||
| 1128 | } |
||
| 1129 | if(getDataType()[0] == 4) { |
||
| 1130 | for(int i = 0; i < getDataStore().getBandCount(); i++) { |
||
| 1131 | if(getDataStore().isInside(pReal)) {
|
||
| 1132 | Point2D pxAux = transformPoint(pReal);
|
||
| 1133 | 4181 | fdiaz | data += ((Float)getDataStore().getData((int)pxAux.getX(), |
| 1134 | 2443 | nbrodin | (int)pxAux.getY(), i)).floatValue() + ", "; |
| 1135 | } |
||
| 1136 | } |
||
| 1137 | } |
||
| 1138 | if(getDataType()[0] == 5) { |
||
| 1139 | for(int i = 0; i < getDataStore().getBandCount(); i++) { |
||
| 1140 | if(getDataStore().isInside(pReal)) {
|
||
| 1141 | Point2D pxAux = transformPoint(pReal);
|
||
| 1142 | 4181 | fdiaz | data += ((Double)getDataStore().getData((int)pxAux.getX(), |
| 1143 | 2443 | nbrodin | (int)pxAux.getY(), i)).doubleValue() + ", "; |
| 1144 | } |
||
| 1145 | } |
||
| 1146 | } |
||
| 1147 | } |
||
| 1148 | data += "]";
|
||
| 1149 | info.addField("Band Value", data, 7); |
||
| 1150 | } catch (RasterDriverException ex) {
|
||
| 1151 | throw new LoadLayerException("Error en el acceso al dataset", ex); |
||
| 1152 | } catch (InvalidSetViewException ex) {
|
||
| 1153 | throw new LoadLayerException("Error en la asignaci?n de la vista en getData", ex); |
||
| 1154 | } catch (FileNotOpenException ex) {
|
||
| 1155 | throw new LoadLayerException("Fichero no abierto en el dataset", ex); |
||
| 1156 | } |
||
| 1157 | return info;
|
||
| 1158 | } |
||
| 1159 | 4181 | fdiaz | |
| 1160 | 2443 | nbrodin | /**
|
| 1161 | * Transforma un punto real a coordenadas pixel
|
||
| 1162 | 4181 | fdiaz | *
|
| 1163 | 2443 | nbrodin | * @param numberBand
|
| 1164 | * @param pReal
|
||
| 1165 | * @return
|
||
| 1166 | 4181 | fdiaz | * @throws LoadLayerException
|
| 1167 | 2443 | nbrodin | * @throws ReadDriverException
|
| 1168 | */
|
||
| 1169 | private Point2D transformPoint(Point2D pReal) throws LoadLayerException { |
||
| 1170 | AffineTransform at = getDataStore().getAffineTransform();
|
||
| 1171 | Point2D px = new Point2D.Double(); |
||
| 1172 | //px = new Point2D.Double(pReal.getX(), pReal.getY());
|
||
| 1173 | try {
|
||
| 1174 | at.inverseTransform(pReal, px); |
||
| 1175 | return px;
|
||
| 1176 | } catch (NoninvertibleTransformException e) { |
||
| 1177 | throw new LoadLayerException("Error en la transformaci?n del punto", e); |
||
| 1178 | } |
||
| 1179 | } |
||
| 1180 | 4181 | fdiaz | |
| 1181 | 2443 | nbrodin | public Object getInfo(String key) { |
| 1182 | if (key.equals("DriverName")) |
||
| 1183 | return "gvSIG Raster Driver"; |
||
| 1184 | return null; |
||
| 1185 | } |
||
| 1186 | |||
| 1187 | public int[] getBandCountFromDataset() { |
||
| 1188 | return getDataStore().getBandCountByProvider();
|
||
| 1189 | } |
||
| 1190 | |||
| 1191 | public String getColorInterpretation(int band, int dataset) { |
||
| 1192 | if (this.getDataStore().getColorInterpretation().get(band) == null) |
||
| 1193 | return "Undefined"; |
||
| 1194 | return this.getDataStore().getColorInterpretation().get(band); |
||
| 1195 | } |
||
| 1196 | |||
| 1197 | public String getWktProjection() throws RasterDriverException { |
||
| 1198 | return getDataStore().getWktProjection();
|
||
| 1199 | } |
||
| 1200 | |||
| 1201 | public boolean isRGB() { |
||
| 1202 | if ((getDataStore() == null) || (render == null)) |
||
| 1203 | return false; |
||
| 1204 | |||
| 1205 | if (getDataStore().getDataType()[0] != Buffer.TYPE_BYTE) |
||
| 1206 | return false; |
||
| 1207 | |||
| 1208 | boolean R = false; |
||
| 1209 | boolean G = false; |
||
| 1210 | boolean B = false; |
||
| 1211 | |||
| 1212 | int[] renderBands = render.getRenderColorInterpretation().buildRenderBands(); |
||
| 1213 | for (int i = 0; i < renderBands.length; i++) |
||
| 1214 | if (renderBands[i] >= 0) |
||
| 1215 | switch (i) {
|
||
| 1216 | case 0: |
||
| 1217 | R = true;
|
||
| 1218 | break;
|
||
| 1219 | case 1: |
||
| 1220 | G = true;
|
||
| 1221 | break;
|
||
| 1222 | case 2: |
||
| 1223 | B = true;
|
||
| 1224 | break;
|
||
| 1225 | } |
||
| 1226 | |||
| 1227 | if (R && G && B)
|
||
| 1228 | return true; |
||
| 1229 | |||
| 1230 | return false; |
||
| 1231 | } |
||
| 1232 | |||
| 1233 | /**
|
||
| 1234 | * Obtiene el tama?o de celda de la fuente de datos
|
||
| 1235 | * @return double con el tama?o de celda
|
||
| 1236 | */
|
||
| 1237 | public double getCellSize() { |
||
| 1238 | return (getDataStore() != null) ? getDataStore().getCellSize() : 1; |
||
| 1239 | } |
||
| 1240 | |||
| 1241 | public Extent getFullRasterExtent() {
|
||
| 1242 | return this.getDataStore().getExtent(); |
||
| 1243 | } |
||
| 1244 | |||
| 1245 | |||
| 1246 | /**
|
||
| 1247 | * Devuelve el fichero asociado a la capa o null si no tiene.
|
||
| 1248 | * @return Fichero.
|
||
| 1249 | */
|
||
| 1250 | public File getFile() { |
||
| 1251 | if(getDataStore().getParameters() instanceof RasterFileStoreParameters) |
||
| 1252 | return ((RasterFileStoreParameters)getDataStore().getParameters()).getFile();
|
||
| 1253 | return new File(""); |
||
| 1254 | } |
||
| 1255 | |||
| 1256 | /**
|
||
| 1257 | * Consulta si un fichero es aceptado o no para este tipo de capa.
|
||
| 1258 | * @param file Fichero a consultar
|
||
| 1259 | * @return true si es aceptado y false si no lo es.
|
||
| 1260 | */
|
||
| 1261 | public boolean isFileAccepted(File file) { |
||
| 1262 | return getDataStore().isFileSupported(file.getName());
|
||
| 1263 | } |
||
| 1264 | 4181 | fdiaz | |
| 1265 | 2443 | nbrodin | /**
|
| 1266 | * Consulta si un fichero es aceptado o no para este tipo de capa.
|
||
| 1267 | * @param file Fichero a consultar
|
||
| 1268 | * @return true si es aceptado y false si no lo es.
|
||
| 1269 | */
|
||
| 1270 | public static boolean isFileSupported(File file) { |
||
| 1271 | return RasterLocator.getManager().getProviderServices().isExtensionSupported(file.getName());
|
||
| 1272 | } |
||
| 1273 | |||
| 1274 | public boolean existColorTable() { |
||
| 1275 | return getRender().existColorTable();
|
||
| 1276 | } |
||
| 1277 | |||
| 1278 | /**
|
||
| 1279 | * Returns true if the data store has an alpha band
|
||
| 1280 | */
|
||
| 1281 | public boolean existsAlphaBand() { |
||
| 1282 | if(getDataStore().getColorInterpretation() != null) |
||
| 1283 | return getDataStore().getColorInterpretation().hasAlphaBand();
|
||
| 1284 | else
|
||
| 1285 | return false; |
||
| 1286 | } |
||
| 1287 | |||
| 1288 | public int getAlphaBandNumber() { |
||
| 1289 | if(getDataStore().getColorInterpretation() != null) |
||
| 1290 | return getDataStore().getColorInterpretation().getBand(ColorInterpretation.ALPHA_BAND);
|
||
| 1291 | return -1; |
||
| 1292 | } |
||
| 1293 | |||
| 1294 | /**
|
||
| 1295 | * Define la ultima leyenda valida de la capa o se pone a null para que la
|
||
| 1296 | * capa busque una leyenda valida.
|
||
| 1297 | * @param ct
|
||
| 1298 | */
|
||
| 1299 | public void setLastLegend(ColorTable ct) { |
||
| 1300 | lastLegend = ColorTableLegend.createLegend(ct); |
||
| 1301 | } |
||
| 1302 | |||
| 1303 | /**
|
||
| 1304 | * Devuelve la Leyenda de la capa.
|
||
| 1305 | * @return Leyenda.
|
||
| 1306 | */
|
||
| 1307 | public ILegend getLegend() {
|
||
| 1308 | if (lastLegend != null) |
||
| 1309 | return lastLegend;
|
||
| 1310 | |||
| 1311 | return null; |
||
| 1312 | } |
||
| 1313 | |||
| 1314 | public void addLegendListener(LegendListener listener) { |
||
| 1315 | 3191 | jbadia | if(layerChangeSupport != null){ |
| 1316 | layerChangeSupport.addLayerListener(listener); |
||
| 1317 | } |
||
| 1318 | 2443 | nbrodin | } |
| 1319 | |||
| 1320 | public int getShapeType() { |
||
| 1321 | return TYPES.SURFACE;
|
||
| 1322 | } |
||
| 1323 | |||
| 1324 | public void removeLegendListener(LegendListener listener) { |
||
| 1325 | if(layerChangeSupport != null) |
||
| 1326 | layerChangeSupport.removeLayerListener(listener); |
||
| 1327 | } |
||
| 1328 | |||
| 1329 | public boolean isInside(Point2D p) { |
||
| 1330 | return getDataStore().isInside(p);
|
||
| 1331 | } |
||
| 1332 | |||
| 1333 | public AffineTransform getAffineTransform() { |
||
| 1334 | 5462 | llmarques | |
| 1335 | AffineTransform storeTransformation = this.getDataStore().getAffineTransform(); |
||
| 1336 | |||
| 1337 | // If layer is projected on the fly transform affine transform
|
||
| 1338 | if(this.getCoordTrans() != null){ |
||
| 1339 | Envelope fullEnvelope = this.getFullEnvelope();
|
||
| 1340 | |||
| 1341 | double newCellSizeX =
|
||
| 1342 | (fullEnvelope.getMaximum(0) - fullEnvelope.getMinimum(0)) |
||
| 1343 | / getDataStore().getWidth(); |
||
| 1344 | double newCellSizeY =
|
||
| 1345 | (fullEnvelope.getMaximum(1) - fullEnvelope.getMinimum(1)) |
||
| 1346 | / getDataStore().getHeight(); |
||
| 1347 | |||
| 1348 | AffineTransform layerTransformation =
|
||
| 1349 | new AffineTransform(newCellSizeX, storeTransformation.getShearY(), |
||
| 1350 | storeTransformation.getShearX(), -newCellSizeY, fullEnvelope.getMinimum(0),
|
||
| 1351 | fullEnvelope.getMaximum(1));
|
||
| 1352 | return layerTransformation;
|
||
| 1353 | } |
||
| 1354 | |||
| 1355 | return storeTransformation;
|
||
| 1356 | 2443 | nbrodin | } |
| 1357 | |||
| 1358 | public void setAffineTransform(AffineTransform transf) { |
||
| 1359 | if(transf == null) |
||
| 1360 | return;
|
||
| 1361 | affineTransformList.add(transf); |
||
| 1362 | getDataStore().setAffineTransform(transf); |
||
| 1363 | updateDrawVersion(); |
||
| 1364 | } |
||
| 1365 | |||
| 1366 | public void setAffineTransformWithoutHistorical(AffineTransform transf) { |
||
| 1367 | getDataStore().setAffineTransform(transf); |
||
| 1368 | updateDrawVersion(); |
||
| 1369 | } |
||
| 1370 | |||
| 1371 | public Historical getAffineTransformHistorical() {
|
||
| 1372 | return this.affineTransformList; |
||
| 1373 | } |
||
| 1374 | |||
| 1375 | public void saveGeoToRmf() throws RmfSerializerException { |
||
| 1376 | if (!isOpen())
|
||
| 1377 | return;
|
||
| 1378 | |||
| 1379 | getDataStore().saveGeoreferencingToRmf(); |
||
| 1380 | 4181 | fdiaz | |
| 1381 | 2443 | nbrodin | affineTransformList.clear(); |
| 1382 | affineTransformList.add(this.getAffineTransform());
|
||
| 1383 | } |
||
| 1384 | |||
| 1385 | public boolean isActionEnabled(int action) { |
||
| 1386 | switch (action) {
|
||
| 1387 | case IRasterLayerActions.BANDS_FILE_LIST:
|
||
| 1388 | if (existColorTable() || getDataStore().isMosaic())
|
||
| 1389 | return false; |
||
| 1390 | break;
|
||
| 1391 | case IRasterLayerActions.BANDS_RGB:
|
||
| 1392 | if (existColorTable())
|
||
| 1393 | return false; |
||
| 1394 | break;
|
||
| 1395 | case IRasterLayerActions.REPROJECT:
|
||
| 1396 | if (!isReproyectable())
|
||
| 1397 | return false; |
||
| 1398 | break;
|
||
| 1399 | case IRasterLayerActions.CREATEOVERVIEWS:
|
||
| 1400 | return overviewsSupport();
|
||
| 1401 | case IRasterLayerActions.OPACITY:
|
||
| 1402 | case IRasterLayerActions.TRANSPARENCY:
|
||
| 1403 | case IRasterLayerActions.BRIGHTNESSCONTRAST:
|
||
| 1404 | case IRasterLayerActions.ENHANCED:
|
||
| 1405 | case IRasterLayerActions.PANSHARPENING:
|
||
| 1406 | case IRasterLayerActions.SELECT_LAYER:
|
||
| 1407 | case IRasterLayerActions.SAVE_COLORINTERP:
|
||
| 1408 | return true; |
||
| 1409 | case IRasterLayerActions.REMOTE_ACTIONS:
|
||
| 1410 | return false; |
||
| 1411 | case IRasterLayerActions.TAILTRIM:
|
||
| 1412 | case IRasterLayerActions.GEOLOCATION:
|
||
| 1413 | 3191 | jbadia | if(getDataStore() == null){ |
| 1414 | return false; |
||
| 1415 | } |
||
| 1416 | 2443 | nbrodin | return !(getDataStore().isTiled());
|
| 1417 | } |
||
| 1418 | return true; |
||
| 1419 | } |
||
| 1420 | |||
| 1421 | public void setVisible(boolean visibility) { |
||
| 1422 | 3191 | jbadia | if((state != null) && visibility) |
| 1423 | state.disableStopped(); |
||
| 1424 | else
|
||
| 1425 | enableStopped(); |
||
| 1426 | 4181 | fdiaz | |
| 1427 | 3191 | jbadia | if(isAwake() || isClosed())
|
| 1428 | try {
|
||
| 1429 | this.load();
|
||
| 1430 | } catch (LoadLayerException e) {
|
||
| 1431 | e.printStackTrace(); |
||
| 1432 | } |
||
| 1433 | 4181 | fdiaz | |
| 1434 | 3191 | jbadia | /*
|
| 1435 | * Cuando se modifica la visibilidad de una capa raster se hace un updateDrawVersion de todas las
|
||
| 1436 | * capas raster de ese MapContext. Esto es porque la estrategia utilizada por RasterDrawStrategy hace
|
||
| 1437 | * que se cacheen en blanco las capas raster que est?n ocultas debajo de otras. Al hacer invisibles las
|
||
| 1438 | * de arriba la cache que estaba en blanco hace que no se pinte nada. Para evitar esto las marcamos todas
|
||
| 1439 | * como que han sido modificadas para que se vuelvan a leer.
|
||
| 1440 | */
|
||
| 1441 | if(getMapContext() != null) { |
||
| 1442 | ArrayList<FLayer> listLayers = new ArrayList<FLayer>(); |
||
| 1443 | listLayers = RasterDrawStrategy.getLayerList(getMapContext().getLayers(), listLayers); |
||
| 1444 | for (int i = 0; i < listLayers.size(); i++) |
||
| 1445 | if(listLayers.get(i) instanceof DefaultFLyrRaster) |
||
| 1446 | ((DefaultFLyrRaster)listLayers.get(i)).updateDrawVersion(); |
||
| 1447 | 2443 | nbrodin | } |
| 1448 | 4181 | fdiaz | |
| 1449 | 3191 | jbadia | super.setVisible(visibility);
|
| 1450 | 2443 | nbrodin | } |
| 1451 | |||
| 1452 | /**
|
||
| 1453 | * Consulta la transparencia asignada en la ?ltima renderizaci?n de la capa
|
||
| 1454 | * @return valor de transparencia
|
||
| 1455 | */
|
||
| 1456 | public int getTransparency() { |
||
| 1457 | try {
|
||
| 1458 | return getRender().getRenderingTransparency().getOpacity();
|
||
| 1459 | } catch (NullPointerException e) { |
||
| 1460 | return super.getTransparency(); |
||
| 1461 | } |
||
| 1462 | } |
||
| 1463 | |||
| 1464 | /**
|
||
| 1465 | * Consulta si tiene aplicada alguna transparencia en la ?ltima renderizaci?n
|
||
| 1466 | * o no.
|
||
| 1467 | * @return true si se aplic? alguna transparencia en la ?ltima renderizaci?n.
|
||
| 1468 | */
|
||
| 1469 | public boolean isTransparent() { |
||
| 1470 | return getRender().getRenderingTransparency().isTransparencyActive();
|
||
| 1471 | } |
||
| 1472 | |||
| 1473 | /**
|
||
| 1474 | * Asigna la transparencia de la siguiente renderizaci?n
|
||
| 1475 | * @param valor de transparencia
|
||
| 1476 | */
|
||
| 1477 | public void setTransparency(int trans) { |
||
| 1478 | super.setTransparency(trans);
|
||
| 1479 | try {
|
||
| 1480 | getRender().getRenderingTransparency().setOpacity(trans); |
||
| 1481 | } catch (NullPointerException e) { |
||
| 1482 | //Solo asigna la transparencia a la clase padre y no a la renderizaci?n
|
||
| 1483 | } |
||
| 1484 | } |
||
| 1485 | |||
| 1486 | public List<ROI> getRois() throws ROIException { |
||
| 1487 | return getDataStore().getRois(getMapContext().getProjection());
|
||
| 1488 | } |
||
| 1489 | |||
| 1490 | public void setRois(List<ROI> rois) { |
||
| 1491 | getDataStore().setRois(rois); |
||
| 1492 | } |
||
| 1493 | 4181 | fdiaz | |
| 1494 | 2443 | nbrodin | public void setROIsFiles(List<File> file) throws RmfSerializerException { |
| 1495 | getDataStore().saveROIFileListToRmf(file); |
||
| 1496 | } |
||
| 1497 | 4181 | fdiaz | |
| 1498 | 2443 | nbrodin | public List<File> getROIsFiles() throws RmfSerializerException { |
| 1499 | return getDataStore().getROIFileListFromRmf();
|
||
| 1500 | } |
||
| 1501 | |||
| 1502 | /**
|
||
| 1503 | * Si ya tiene una estrategia de dibujado de raster calculada la devuelve, sino
|
||
| 1504 | * devolver? null.
|
||
| 1505 | * @return TreeMap con la lista de capas a dibujar
|
||
| 1506 | */
|
||
| 1507 | public HashMap<DefaultFLyrRaster, Boolean> getRasterStrategy() { |
||
| 1508 | if(strategy != null) |
||
| 1509 | return strategy.getStrategy();
|
||
| 1510 | return null; |
||
| 1511 | } |
||
| 1512 | |||
| 1513 | /**
|
||
| 1514 | * @return the configuration
|
||
| 1515 | */
|
||
| 1516 | static public IConfiguration getConfiguration() { |
||
| 1517 | return configuration;
|
||
| 1518 | } |
||
| 1519 | |||
| 1520 | /**
|
||
| 1521 | * @param configuration the configuration to set
|
||
| 1522 | */
|
||
| 1523 | static public void setConfiguration(IConfiguration configuration) { |
||
| 1524 | DefaultFLyrRaster.configuration = configuration; |
||
| 1525 | } |
||
| 1526 | |||
| 1527 | public void reload() throws ReloadLayerException { |
||
| 1528 | try {
|
||
| 1529 | super.reload();
|
||
| 1530 | load(); |
||
| 1531 | if (isStopped())
|
||
| 1532 | disableStopped(); |
||
| 1533 | if (getMapContext() != null) |
||
| 1534 | getMapContext().invalidate(); |
||
| 1535 | } catch (LoadLayerException e) {
|
||
| 1536 | setAvailable(false);
|
||
| 1537 | throw new ReloadLayerException(getName(), e); |
||
| 1538 | } |
||
| 1539 | } |
||
| 1540 | |||
| 1541 | /**
|
||
| 1542 | * Devuelve si la capa tiene soporte para poder generar overviews
|
||
| 1543 | * @return
|
||
| 1544 | */
|
||
| 1545 | public boolean overviewsSupport() { |
||
| 1546 | if ((getDataStore() != null) && (getDataStore().overviewsSupport())) |
||
| 1547 | return true; |
||
| 1548 | |||
| 1549 | return false; |
||
| 1550 | } |
||
| 1551 | |||
| 1552 | /**
|
||
| 1553 | * Devuelve si la asignacion de las bandas a renderizar representa una capa
|
||
| 1554 | * en escala de grises
|
||
| 1555 | * @return
|
||
| 1556 | */
|
||
| 1557 | public boolean isRenderingAsGray() { |
||
| 1558 | int[] renderBands = getRender().getRenderColorInterpretation().buildRenderBands(); |
||
| 1559 | if ((renderBands != null) && (renderBands.length == 3) && (renderBands[0] >= 0) && |
||
| 1560 | (renderBands[0] == renderBands[1]) && (renderBands[1] == renderBands[2])) |
||
| 1561 | return true; |
||
| 1562 | return false; |
||
| 1563 | } |
||
| 1564 | |||
| 1565 | public void visualPropertyValueChanged(VisualPropertyEvent e) { |
||
| 1566 | updateDrawVersion(); |
||
| 1567 | } |
||
| 1568 | |||
| 1569 | public Point2D adjustWorldRequest(Point2D req) { |
||
| 1570 | Envelope ext = null;
|
||
| 1571 | |||
| 1572 | ext = getFullEnvelope(); |
||
| 1573 | req.setLocation(Math.max(ext.getMinimum(0), req.getX()), Math.max(ext.getMinimum(1), req.getY())); |
||
| 1574 | req.setLocation(Math.min(ext.getMaximum(0), req.getX()), Math.min(ext.getMaximum(1), req.getY())); |
||
| 1575 | return req;
|
||
| 1576 | } |
||
| 1577 | |||
| 1578 | public FLayer cloneLayer() throws Exception { |
||
| 1579 | RasterDataStore ds = getDataStore().cloneDataStore(); |
||
| 1580 | DefaultFLyrRaster newLayer = new DefaultFLyrRaster();
|
||
| 1581 | newLayer.setName(getName()); |
||
| 1582 | newLayer.setOpenRasterStore(ds); |
||
| 1583 | newLayer.firstLoad = firstLoad; |
||
| 1584 | 4181 | fdiaz | |
| 1585 | 2443 | nbrodin | List<RasterFilter> filters = getRender().getFilterList().getStatusCloned();
|
| 1586 | |||
| 1587 | //Hacemos una copia de las bandas a renderizar
|
||
| 1588 | if(getRender().getRenderColorInterpretation() != null) { |
||
| 1589 | newLayer.getRender().setRenderColorInterpretation(getRender().getRenderColorInterpretation().cloneColorInterpretation()); |
||
| 1590 | } |
||
| 1591 | |||
| 1592 | //Asignamos el entorno
|
||
| 1593 | if(newLayer.getRender().getFilterList() == null) |
||
| 1594 | newLayer.getRender().setFilterList(RasterLocator.getManager().createEmptyFilterList(getRender().getFilterList().getInitDataType())); |
||
| 1595 | newLayer.getRender().getFilterList().setEnv(getRender().getFilterList().getEnv()); |
||
| 1596 | newLayer.getRender().getFilterList().setStatus(filters); |
||
| 1597 | |||
| 1598 | // Asignamos los valores noData del original
|
||
| 1599 | newLayer.setNoDataValue(getNoDataValue()); |
||
| 1600 | if(getDataStore().getNoDataValue().isDefined())
|
||
| 1601 | newLayer.setNoDataTransparent(true);
|
||
| 1602 | newLayer.enableOpen(); |
||
| 1603 | 4181 | fdiaz | |
| 1604 | 2443 | nbrodin | return newLayer;
|
| 1605 | } |
||
| 1606 | 4181 | fdiaz | |
| 1607 | 2443 | nbrodin | public FLayer getFileLayer() throws RasterDriverException { |
| 1608 | try {
|
||
| 1609 | return cloneLayer();
|
||
| 1610 | } catch (Exception e) { |
||
| 1611 | } |
||
| 1612 | return null; |
||
| 1613 | } |
||
| 1614 | 4181 | fdiaz | |
| 1615 | public void addFile(File file) throws InvalidSourceException { |
||
| 1616 | 2443 | nbrodin | getDataStore().addFile(file); |
| 1617 | } |
||
| 1618 | 4181 | fdiaz | |
| 1619 | public void removeFile(File file) { |
||
| 1620 | 2443 | nbrodin | getDataStore().removeFile(file); |
| 1621 | } |
||
| 1622 | |||
| 1623 | /*****************************************************/
|
||
| 1624 | |||
| 1625 | public void disableStopped() { |
||
| 1626 | if(state != null) |
||
| 1627 | state.disableStopped(); |
||
| 1628 | } |
||
| 1629 | |||
| 1630 | 5136 | fdiaz | public void enableAwake() throws NotAvailableStateException { |
| 1631 | if(state != null) { |
||
| 1632 | state.enableAwake(); |
||
| 1633 | } |
||
| 1634 | } |
||
| 1635 | 2443 | nbrodin | |
| 1636 | public void enableClosed() throws NotAvailableStateException { |
||
| 1637 | if(state != null) |
||
| 1638 | state.enableClosed(); |
||
| 1639 | } |
||
| 1640 | |||
| 1641 | 3191 | jbadia | public void enableOpen() throws NotAvailableStateException { |
| 1642 | if(state != null){ |
||
| 1643 | state.enableOpen(); |
||
| 1644 | } |
||
| 1645 | } |
||
| 1646 | 2443 | nbrodin | |
| 1647 | 3191 | jbadia | public void enableStopped() { |
| 1648 | if(state != null) { |
||
| 1649 | state.enableStopped(); |
||
| 1650 | } |
||
| 1651 | } |
||
| 1652 | 2443 | nbrodin | |
| 1653 | 3191 | jbadia | public boolean isAwake() { |
| 1654 | return (state != null) && state.isAwake(); |
||
| 1655 | } |
||
| 1656 | 2443 | nbrodin | |
| 1657 | 3191 | jbadia | public boolean isClosed() { |
| 1658 | return (state != null) && state.isClosed(); |
||
| 1659 | } |
||
| 1660 | 2443 | nbrodin | |
| 1661 | 3191 | jbadia | public boolean isOpen() { |
| 1662 | return (state != null) && state.isOpen(); |
||
| 1663 | } |
||
| 1664 | 2443 | nbrodin | |
| 1665 | 3191 | jbadia | public boolean isStopped() { |
| 1666 | return (state != null) && (state.isStopped()); |
||
| 1667 | } |
||
| 1668 | 2443 | nbrodin | |
| 1669 | |||
| 1670 | @SuppressWarnings("rawtypes") |
||
| 1671 | public Set getMetadataChildren() { |
||
| 1672 | return null; |
||
| 1673 | } |
||
| 1674 | |||
| 1675 | public Object getMetadataID() { |
||
| 1676 | return getName();
|
||
| 1677 | } |
||
| 1678 | |||
| 1679 | public String getMetadataName() { |
||
| 1680 | return null; |
||
| 1681 | } |
||
| 1682 | |||
| 1683 | public RasterDataStore getDataStore() {
|
||
| 1684 | return this.dataStore; |
||
| 1685 | } |
||
| 1686 | 4181 | fdiaz | |
| 1687 | 2443 | nbrodin | public IProjection getProjection() {
|
| 1688 | return getDataStore().getProjection();
|
||
| 1689 | } |
||
| 1690 | |||
| 1691 | public void setOpenRasterStore(DataStore dataStore) throws LoadLayerException { |
||
| 1692 | if(dataStore instanceof CoverageStoreProviderServices) { |
||
| 1693 | try {
|
||
| 1694 | this.dataStore = rManager.getProviderServices().open(
|
||
| 1695 | 4181 | fdiaz | ((CoverageStoreProviderServices) dataStore).getProvider(), |
| 1696 | 2443 | nbrodin | dataStore.getParameters()); |
| 1697 | } catch (NotSupportedExtensionException e) {
|
||
| 1698 | throw new LoadLayerException("Extension not supported", e); |
||
| 1699 | } catch (RasterDriverException e) {
|
||
| 1700 | throw new LoadLayerException("Error opening the DataStore", e); |
||
| 1701 | } |
||
| 1702 | } else
|
||
| 1703 | this.dataStore = (RasterDataStore) dataStore;
|
||
| 1704 | try {
|
||
| 1705 | enableAwake(); |
||
| 1706 | } catch (NotAvailableStateException e) {
|
||
| 1707 | throw new LoadLayerException("Fallo el estado de open. Closed=" + isClosed() + " Active=" + isOpen(), e); |
||
| 1708 | } |
||
| 1709 | if(getDataStore().getProjection() != null) { |
||
| 1710 | try {
|
||
| 1711 | getDataStore().setProjection(getDataStore().getProjection(), false);
|
||
| 1712 | super.setProjection(getDataStore().getProjection());
|
||
| 1713 | } catch (RmfSerializerException e) {
|
||
| 1714 | //persist is false
|
||
| 1715 | } |
||
| 1716 | } |
||
| 1717 | } |
||
| 1718 | 4181 | fdiaz | |
| 1719 | 2443 | nbrodin | public void setDataStore(DataStore dataStore) throws LoadLayerException { |
| 1720 | setOpenRasterStore(dataStore); |
||
| 1721 | load(); |
||
| 1722 | } |
||
| 1723 | 4181 | fdiaz | |
| 1724 | 2443 | nbrodin | public boolean isRemote() { |
| 1725 | return false; |
||
| 1726 | } |
||
| 1727 | 4181 | fdiaz | |
| 1728 | 2443 | nbrodin | /**
|
| 1729 | * Returns true if exists a process reading data from this layer
|
||
| 1730 | * @return
|
||
| 1731 | */
|
||
| 1732 | public boolean isReadingData() { |
||
| 1733 | return readingData != null; |
||
| 1734 | } |
||
| 1735 | |||
| 1736 | /**
|
||
| 1737 | * When a process is using information of this layer this variable will contain
|
||
| 1738 | * the thread ID.
|
||
| 1739 | * @param readingData
|
||
| 1740 | */
|
||
| 1741 | public synchronized void setReadingData(String readingData) { |
||
| 1742 | this.readingData = readingData;
|
||
| 1743 | } |
||
| 1744 | 4181 | fdiaz | |
| 1745 | 2443 | nbrodin | public DynObjectSet getInfo(Point p, double tolerance, Cancellable cancel, |
| 1746 | boolean fast)
|
||
| 1747 | throws LoadLayerException, DataException {
|
||
| 1748 | return null; |
||
| 1749 | } |
||
| 1750 | |||
| 1751 | public DynObjectSet getInfo(Point p, double tolerance, Cancellable cancel) |
||
| 1752 | throws LoadLayerException, DataException {
|
||
| 1753 | return null; |
||
| 1754 | } |
||
| 1755 | |||
| 1756 | @Override
|
||
| 1757 | protected void doDispose() throws BaseException { |
||
| 1758 | if(render != null) |
||
| 1759 | render.dispose(); |
||
| 1760 | if(getDataStore() != null) |
||
| 1761 | getDataStore().dispose(); |
||
| 1762 | finalize(); |
||
| 1763 | } |
||
| 1764 | |||
| 1765 | public int getZoomLevel() { |
||
| 1766 | return zoomLevel;
|
||
| 1767 | } |
||
| 1768 | |||
| 1769 | public void setZoomLevel(int zoomLevel) { |
||
| 1770 | this.zoomLevel = zoomLevel;
|
||
| 1771 | } |
||
| 1772 | 4181 | fdiaz | |
| 1773 | 2443 | nbrodin | public boolean increaseZoomLevel() { |
| 1774 | 4181 | fdiaz | if(zoomLevel < (this.getDataStore().getZoomLevels() - 1)) { |
| 1775 | 2443 | nbrodin | zoomLevel ++; |
| 1776 | recalcLevel = false;
|
||
| 1777 | return true; |
||
| 1778 | } |
||
| 1779 | return false; |
||
| 1780 | } |
||
| 1781 | 4181 | fdiaz | |
| 1782 | 2443 | nbrodin | public boolean decreaseZoomLevel() { |
| 1783 | 4181 | fdiaz | if(zoomLevel > 0) { |
| 1784 | 2443 | nbrodin | zoomLevel --; |
| 1785 | recalcLevel = false;
|
||
| 1786 | return true; |
||
| 1787 | } |
||
| 1788 | return false; |
||
| 1789 | } |
||
| 1790 | 4181 | fdiaz | |
| 1791 | 2443 | nbrodin | public Envelope getCoordsInLevel(Point2D center, int level, int w, int h) throws CreateEnvelopeException { |
| 1792 | Extent ex = getDataStore().getCoordsInLevel(center, level, w, h); |
||
| 1793 | return geomManager.createEnvelope(ex.getULX(), ex.getULY(), ex.getLRX(), ex.getLRY(), SUBTYPES.GEOM2D);
|
||
| 1794 | } |
||
| 1795 | 4181 | fdiaz | |
| 1796 | 2443 | nbrodin | public boolean isEnabledMultiresolution() { |
| 1797 | return getDataStore().isTiled();
|
||
| 1798 | } |
||
| 1799 | 4181 | fdiaz | |
| 1800 | 2443 | nbrodin | public void setTileServer(Class<?> tileServer) throws InitializeException { |
| 1801 | getDataStore().setTileServer(tileServer); |
||
| 1802 | } |
||
| 1803 | 4181 | fdiaz | |
| 1804 | 2443 | nbrodin | @Override
|
| 1805 | public void loadFromState(PersistentState state) |
||
| 1806 | throws PersistenceException {
|
||
| 1807 | try {
|
||
| 1808 | super.loadFromState(state);
|
||
| 1809 | this.dataStore = (RasterDataStore)state.get("rasterdatastore"); |
||
| 1810 | } catch (PersistenceRuntimeException e) {
|
||
| 1811 | logger.debug("Unable to load store from persistence in layer: " + this.getName(), e); |
||
| 1812 | this.setAvailable(false); |
||
| 1813 | return;
|
||
| 1814 | } |
||
| 1815 | this.lastLegend = (ILegend)state.get("legend"); |
||
| 1816 | this.colorTableLoadedFromProject = (ColorTable)state.get("colortable"); |
||
| 1817 | 4172 | jbadia | if(state.get("recalcLevel") != null){ |
| 1818 | this.recalcLevel = state.getBoolean("recalcLevel"); |
||
| 1819 | } |
||
| 1820 | if(state.get("zoomLevel") != null){ |
||
| 1821 | this.zoomLevel = state.getInt("zoomLevel"); |
||
| 1822 | } |
||
| 1823 | 2443 | nbrodin | loadedFromProject = true;
|
| 1824 | } |
||
| 1825 | |||
| 1826 | @Override
|
||
| 1827 | public void saveToState(PersistentState state) throws PersistenceException { |
||
| 1828 | super.saveToState(state);
|
||
| 1829 | 4181 | fdiaz | |
| 1830 | state.set("rasterdatastore", getDataStore());
|
||
| 1831 | state.set("legend", lastLegend);
|
||
| 1832 | state.set("colortable", getRender().getColorTable());
|
||
| 1833 | state.set("zoomLevel", zoomLevel);
|
||
| 1834 | state.set("recalcLevel", recalcLevel);
|
||
| 1835 | } |
||
| 1836 | |||
| 1837 | 2443 | nbrodin | public static void registerPersistence() { |
| 1838 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
||
| 1839 | DynStruct definition = manager.getDefinition(PERSISTENT_NAME); |
||
| 1840 | if( definition == null ) { |
||
| 1841 | definition = manager.addDefinition( |
||
| 1842 | DefaultFLyrRaster.class, |
||
| 1843 | PERSISTENT_NAME, |
||
| 1844 | PERSISTENT_DESCRIPTION, |
||
| 1845 | 4181 | fdiaz | null,
|
| 1846 | 2443 | nbrodin | null
|
| 1847 | ); |
||
| 1848 | definition.extend(PersistenceManager.PERSISTENCE_NAMESPACE, "FLyrDefault");
|
||
| 1849 | 4181 | fdiaz | |
| 1850 | 2443 | nbrodin | registerPersistence(definition); |
| 1851 | } |
||
| 1852 | } |
||
| 1853 | 4181 | fdiaz | |
| 1854 | 2443 | nbrodin | public static void registerPersistence(DynStruct definition) { |
| 1855 | definition.addDynFieldObject("rasterdatastore").setClassOfValue(RasterDataStore.class).setMandatory(false); |
||
| 1856 | definition.addDynFieldObject("legend").setClassOfValue(ILegend.class).setMandatory(false); |
||
| 1857 | definition.addDynFieldObject("colortable").setClassOfValue(ColorTable.class).setMandatory(false); |
||
| 1858 | 4172 | jbadia | definition.addDynFieldInt("zoomLevel").setMandatory(false); |
| 1859 | 2443 | nbrodin | definition.addDynFieldBoolean("recalcLevel").setMandatory(false); |
| 1860 | } |
||
| 1861 | |||
| 1862 | public GeometryType getGeometryType() throws ReadException { |
||
| 1863 | try {
|
||
| 1864 | return GeometryLocator.getGeometryManager().getGeometryType(TYPES.SURFACE, SUBTYPES.GEOM2D);
|
||
| 1865 | } catch (GeometryTypeNotSupportedException e) {
|
||
| 1866 | throw new ReadException(getDataStore().getName(), e); |
||
| 1867 | } catch (GeometryTypeNotValidException e) {
|
||
| 1868 | throw new ReadException(getDataStore().getName(), e); |
||
| 1869 | 4181 | fdiaz | } |
| 1870 | 2443 | nbrodin | } |
| 1871 | 4181 | fdiaz | |
| 1872 | 2443 | nbrodin | public void setDataStore(DataStore dataStore, String domain) throws LoadLayerException { |
| 1873 | setDataStore(dataStore); |
||
| 1874 | } |
||
| 1875 | 4181 | fdiaz | |
| 1876 | 2443 | nbrodin | protected void finalize() { |
| 1877 | layerChangeSupport = null;
|
||
| 1878 | state = null;
|
||
| 1879 | lastLegend = null;
|
||
| 1880 | colorTableLoadedFromProject = null;
|
||
| 1881 | strategy = null;
|
||
| 1882 | configuration = null;
|
||
| 1883 | fileUtil = null;
|
||
| 1884 | rasterUtil = null;
|
||
| 1885 | crsUtil = null;
|
||
| 1886 | mathUtil = null;
|
||
| 1887 | uri = null;
|
||
| 1888 | affineTransformList = null;
|
||
| 1889 | readingData = null;
|
||
| 1890 | dataStore = null;
|
||
| 1891 | render = null;
|
||
| 1892 | } |
||
| 1893 | |||
| 1894 | } |