1 | // License: GPL. See LICENSE file for details.
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2 |
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3 | package org.openstreetmap.josm.gui.layer;
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4 |
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5 | import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
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6 | import static org.openstreetmap.josm.tools.I18n.marktr;
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7 | import static org.openstreetmap.josm.tools.I18n.tr;
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8 | import static org.openstreetmap.josm.tools.I18n.trn;
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9 |
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10 | import java.awt.AlphaComposite;
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11 | import java.awt.Color;
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12 | import java.awt.Composite;
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13 | import java.awt.Graphics2D;
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14 | import java.awt.GridBagLayout;
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15 | import java.awt.Image;
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16 | import java.awt.Point;
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17 | import java.awt.Rectangle;
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18 | import java.awt.TexturePaint;
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19 | import java.awt.event.ActionEvent;
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20 | import java.awt.geom.Area;
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21 | import java.awt.image.BufferedImage;
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22 | import java.io.File;
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23 | import java.util.ArrayList;
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24 | import java.util.Arrays;
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25 | import java.util.Collection;
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26 | import java.util.HashMap;
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27 | import java.util.HashSet;
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28 | import java.util.List;
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29 | import java.util.Map;
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30 | import java.util.concurrent.CopyOnWriteArrayList;
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31 |
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32 | import javax.swing.AbstractAction;
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33 | import javax.swing.Action;
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34 | import javax.swing.Icon;
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35 | import javax.swing.ImageIcon;
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36 | import javax.swing.JLabel;
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37 | import javax.swing.JOptionPane;
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38 | import javax.swing.JPanel;
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39 | import javax.swing.JScrollPane;
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40 |
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41 | import org.openstreetmap.josm.Main;
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42 | import org.openstreetmap.josm.actions.ExpertToggleAction;
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43 | import org.openstreetmap.josm.actions.RenameLayerAction;
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44 | import org.openstreetmap.josm.actions.SaveActionBase;
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45 | import org.openstreetmap.josm.actions.ToggleUploadDiscouragedLayerAction;
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46 | import org.openstreetmap.josm.data.Bounds;
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47 | import org.openstreetmap.josm.data.SelectionChangedListener;
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48 | import org.openstreetmap.josm.data.conflict.Conflict;
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49 | import org.openstreetmap.josm.data.conflict.ConflictCollection;
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50 | import org.openstreetmap.josm.data.coor.LatLon;
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51 | import org.openstreetmap.josm.data.gpx.GpxData;
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52 | import org.openstreetmap.josm.data.gpx.ImmutableGpxTrack;
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53 | import org.openstreetmap.josm.data.gpx.WayPoint;
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54 | import org.openstreetmap.josm.data.osm.DataIntegrityProblemException;
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55 | import org.openstreetmap.josm.data.osm.DataSet;
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56 | import org.openstreetmap.josm.data.osm.DataSetMerger;
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57 | import org.openstreetmap.josm.data.osm.DataSource;
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58 | import org.openstreetmap.josm.data.osm.DatasetConsistencyTest;
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59 | import org.openstreetmap.josm.data.osm.IPrimitive;
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60 | import org.openstreetmap.josm.data.osm.Node;
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61 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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62 | import org.openstreetmap.josm.data.osm.Relation;
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63 | import org.openstreetmap.josm.data.osm.Way;
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64 | import org.openstreetmap.josm.data.osm.event.AbstractDatasetChangedEvent;
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65 | import org.openstreetmap.josm.data.osm.event.DataSetListenerAdapter;
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66 | import org.openstreetmap.josm.data.osm.event.DataSetListenerAdapter.Listener;
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67 | import org.openstreetmap.josm.data.osm.visitor.AbstractVisitor;
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68 | import org.openstreetmap.josm.data.osm.visitor.BoundingXYVisitor;
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69 | import org.openstreetmap.josm.data.osm.visitor.paint.MapRendererFactory;
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70 | import org.openstreetmap.josm.data.osm.visitor.paint.Rendering;
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71 | import org.openstreetmap.josm.data.osm.visitor.paint.relations.MultipolygonCache;
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72 | import org.openstreetmap.josm.data.projection.Projection;
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73 | import org.openstreetmap.josm.data.validation.TestError;
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74 | import org.openstreetmap.josm.gui.ExtendedDialog;
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75 | import org.openstreetmap.josm.gui.MapView;
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76 | import org.openstreetmap.josm.gui.dialogs.LayerListDialog;
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77 | import org.openstreetmap.josm.gui.dialogs.LayerListPopup;
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78 | import org.openstreetmap.josm.gui.progress.PleaseWaitProgressMonitor;
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79 | import org.openstreetmap.josm.gui.progress.ProgressMonitor;
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80 | import org.openstreetmap.josm.gui.widgets.JosmTextArea;
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81 | import org.openstreetmap.josm.tools.DateUtils;
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82 | import org.openstreetmap.josm.tools.FilteredCollection;
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83 | import org.openstreetmap.josm.tools.GBC;
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84 | import org.openstreetmap.josm.tools.ImageProvider;
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85 |
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86 | /**
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87 | * A layer that holds OSM data from a specific dataset.
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88 | * The data can be fully edited.
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89 | *
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90 | * @author imi
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91 | */
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92 | public class OsmDataLayer extends Layer implements Listener, SelectionChangedListener {
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93 | public static final String REQUIRES_SAVE_TO_DISK_PROP = OsmDataLayer.class.getName() + ".requiresSaveToDisk";
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94 | public static final String REQUIRES_UPLOAD_TO_SERVER_PROP = OsmDataLayer.class.getName() + ".requiresUploadToServer";
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95 |
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96 | private boolean requiresSaveToFile = false;
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97 | private boolean requiresUploadToServer = false;
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98 | private boolean isChanged = true;
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99 | private int highlightUpdateCount;
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100 |
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101 | /**
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102 | * List of validation errors in this layer.
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103 | * @since 3669
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104 | */
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105 | public final List<TestError> validationErrors = new ArrayList<>();
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106 |
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107 | protected void setRequiresSaveToFile(boolean newValue) {
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108 | boolean oldValue = requiresSaveToFile;
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109 | requiresSaveToFile = newValue;
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110 | if (oldValue != newValue) {
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111 | propertyChangeSupport.firePropertyChange(REQUIRES_SAVE_TO_DISK_PROP, oldValue, newValue);
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112 | }
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113 | }
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114 |
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115 | protected void setRequiresUploadToServer(boolean newValue) {
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116 | boolean oldValue = requiresUploadToServer;
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117 | requiresUploadToServer = newValue;
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118 | if (oldValue != newValue) {
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119 | propertyChangeSupport.firePropertyChange(REQUIRES_UPLOAD_TO_SERVER_PROP, oldValue, newValue);
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120 | }
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121 | }
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122 |
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123 | /** the global counter for created data layers */
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124 | private static int dataLayerCounter = 0;
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125 |
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126 | /**
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127 | * Replies a new unique name for a data layer
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128 | *
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129 | * @return a new unique name for a data layer
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130 | */
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131 | public static String createNewName() {
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132 | dataLayerCounter++;
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133 | return tr("Data Layer {0}", dataLayerCounter);
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134 | }
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135 |
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136 | public static final class DataCountVisitor extends AbstractVisitor {
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137 | public int nodes;
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138 | public int ways;
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139 | public int relations;
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140 | public int deletedNodes;
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141 | public int deletedWays;
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142 | public int deletedRelations;
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143 |
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144 | @Override
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145 | public void visit(final Node n) {
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146 | nodes++;
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147 | if (n.isDeleted()) {
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148 | deletedNodes++;
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149 | }
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150 | }
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151 |
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152 | @Override
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153 | public void visit(final Way w) {
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154 | ways++;
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155 | if (w.isDeleted()) {
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156 | deletedWays++;
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157 | }
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158 | }
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159 |
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160 | @Override
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161 | public void visit(final Relation r) {
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162 | relations++;
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163 | if (r.isDeleted()) {
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164 | deletedRelations++;
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165 | }
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166 | }
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167 | }
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168 |
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169 | public interface CommandQueueListener {
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170 | void commandChanged(int queueSize, int redoSize);
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171 | }
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172 |
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173 | /**
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174 | * Listener called when a state of this layer has changed.
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175 | */
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176 | public interface LayerStateChangeListener {
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177 | /**
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178 | * Notifies that the "upload discouraged" (upload=no) state has changed.
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179 | * @param layer The layer that has been modified
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180 | * @param newValue The new value of the state
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181 | */
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182 | void uploadDiscouragedChanged(OsmDataLayer layer, boolean newValue);
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183 | }
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184 |
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185 | private final CopyOnWriteArrayList<LayerStateChangeListener> layerStateChangeListeners = new CopyOnWriteArrayList<>();
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186 |
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187 | /**
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188 | * Adds a layer state change listener
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189 | *
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190 | * @param listener the listener. Ignored if null or already registered.
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191 | * @since 5519
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192 | */
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193 | public void addLayerStateChangeListener(LayerStateChangeListener listener) {
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194 | if (listener != null) {
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195 | layerStateChangeListeners.addIfAbsent(listener);
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196 | }
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197 | }
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198 |
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199 | /**
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200 | * Removes a layer property change listener
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201 | *
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202 | * @param listener the listener. Ignored if null or already registered.
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203 | * @since 5519
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204 | */
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205 | public void removeLayerPropertyChangeListener(LayerStateChangeListener listener) {
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206 | layerStateChangeListeners.remove(listener);
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207 | }
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208 |
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209 | /**
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210 | * The data behind this layer.
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211 | */
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212 | public final DataSet data;
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213 |
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214 | /**
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215 | * the collection of conflicts detected in this layer
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216 | */
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217 | private ConflictCollection conflicts;
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218 |
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219 | /**
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220 | * a paint texture for non-downloaded area
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221 | */
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222 | private static TexturePaint hatched;
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223 |
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224 | static {
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225 | createHatchTexture();
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226 | }
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227 |
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228 | public static Color getBackgroundColor() {
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229 | return Main.pref.getColor(marktr("background"), Color.BLACK);
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230 | }
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231 |
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232 | public static Color getOutsideColor() {
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233 | return Main.pref.getColor(marktr("outside downloaded area"), Color.YELLOW);
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234 | }
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235 |
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236 | /**
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237 | * Initialize the hatch pattern used to paint the non-downloaded area
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238 | */
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239 | public static void createHatchTexture() {
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240 | BufferedImage bi = new BufferedImage(15, 15, BufferedImage.TYPE_INT_ARGB);
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241 | Graphics2D big = bi.createGraphics();
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242 | big.setColor(getBackgroundColor());
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243 | Composite comp = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f);
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244 | big.setComposite(comp);
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245 | big.fillRect(0,0,15,15);
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246 | big.setColor(getOutsideColor());
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247 | big.drawLine(0,15,15,0);
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248 | Rectangle r = new Rectangle(0, 0, 15,15);
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249 | hatched = new TexturePaint(bi, r);
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250 | }
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251 |
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252 | /**
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253 | * Construct a OsmDataLayer.
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254 | */
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255 | public OsmDataLayer(final DataSet data, final String name, final File associatedFile) {
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256 | super(name);
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257 | this.data = data;
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258 | this.setAssociatedFile(associatedFile);
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259 | conflicts = new ConflictCollection();
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260 | data.addDataSetListener(new DataSetListenerAdapter(this));
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261 | data.addDataSetListener(MultipolygonCache.getInstance());
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262 | DataSet.addSelectionListener(this);
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263 | }
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264 |
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265 | protected Icon getBaseIcon() {
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266 | return ImageProvider.get("layer", "osmdata_small");
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267 | }
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268 |
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269 | /**
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270 | * TODO: @return Return a dynamic drawn icon of the map data. The icon is
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271 | * updated by a background thread to not disturb the running programm.
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272 | */
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273 | @Override public Icon getIcon() {
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274 | Icon baseIcon = getBaseIcon();
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275 | if (isUploadDiscouraged()) {
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276 | return ImageProvider.overlay(baseIcon,
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277 | new ImageIcon(ImageProvider.get("warning-small").getImage().getScaledInstance(8, 8, Image.SCALE_SMOOTH)),
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278 | ImageProvider.OverlayPosition.SOUTHEAST);
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279 | } else {
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280 | return baseIcon;
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281 | }
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282 | }
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283 |
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284 | /**
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285 | * Draw all primitives in this layer but do not draw modified ones (they
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286 | * are drawn by the edit layer).
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287 | * Draw nodes last to overlap the ways they belong to.
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288 | */
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289 | @Override public void paint(final Graphics2D g, final MapView mv, Bounds box) {
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290 | isChanged = false;
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291 | highlightUpdateCount = data.getHighlightUpdateCount();
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292 |
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293 | boolean active = mv.getActiveLayer() == this;
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294 | boolean inactive = !active && Main.pref.getBoolean("draw.data.inactive_color", true);
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295 | boolean virtual = !inactive && mv.isVirtualNodesEnabled();
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296 |
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297 | // draw the hatched area for non-downloaded region. only draw if we're the active
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298 | // and bounds are defined; don't draw for inactive layers or loaded GPX files etc
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299 | if (active && Main.pref.getBoolean("draw.data.downloaded_area", true) && !data.dataSources.isEmpty()) {
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300 | // initialize area with current viewport
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301 | Rectangle b = mv.getBounds();
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302 | // on some platforms viewport bounds seem to be offset from the left,
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303 | // over-grow it just to be sure
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304 | b.grow(100, 100);
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305 | Area a = new Area(b);
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306 |
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307 | // now successively subtract downloaded areas
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308 | for (Bounds bounds : data.getDataSourceBounds()) {
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309 | if (bounds.isCollapsed()) {
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310 | continue;
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311 | }
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312 | Point p1 = mv.getPoint(bounds.getMin());
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313 | Point p2 = mv.getPoint(bounds.getMax());
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314 | Rectangle r = new Rectangle(Math.min(p1.x, p2.x),Math.min(p1.y, p2.y),Math.abs(p2.x-p1.x),Math.abs(p2.y-p1.y));
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315 | a.subtract(new Area(r));
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316 | }
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317 |
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318 | // paint remainder
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319 | g.setPaint(hatched);
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320 | g.fill(a);
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321 | }
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322 |
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323 | Rendering painter = MapRendererFactory.getInstance().createActiveRenderer(g, mv, inactive);
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324 | painter.render(data, virtual, box);
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325 | Main.map.conflictDialog.paintConflicts(g, mv);
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326 | }
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327 |
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328 | @Override public String getToolTipText() {
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329 | int nodes = new FilteredCollection<>(data.getNodes(), OsmPrimitive.nonDeletedPredicate).size();
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330 | int ways = new FilteredCollection<>(data.getWays(), OsmPrimitive.nonDeletedPredicate).size();
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331 |
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332 | String tool = trn("{0} node", "{0} nodes", nodes, nodes)+", ";
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333 | tool += trn("{0} way", "{0} ways", ways, ways);
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334 |
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335 | if (data.getVersion() != null) {
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336 | tool += ", " + tr("version {0}", data.getVersion());
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337 | }
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338 | File f = getAssociatedFile();
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339 | if (f != null) {
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340 | tool = "<html>"+tool+"<br>"+f.getPath()+"</html>";
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341 | }
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342 | return tool;
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343 | }
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344 |
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345 | @Override public void mergeFrom(final Layer from) {
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346 | final PleaseWaitProgressMonitor monitor = new PleaseWaitProgressMonitor(tr("Merging layers"));
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347 | monitor.setCancelable(false);
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348 | if (from instanceof OsmDataLayer && ((OsmDataLayer)from).isUploadDiscouraged()) {
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349 | setUploadDiscouraged(true);
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350 | }
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351 | mergeFrom(((OsmDataLayer)from).data, monitor);
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352 | monitor.close();
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353 | }
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354 |
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355 | /**
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356 | * merges the primitives in dataset <code>from</code> into the dataset of
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357 | * this layer
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358 | *
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359 | * @param from the source data set
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360 | */
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361 | public void mergeFrom(final DataSet from) {
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362 | mergeFrom(from, null);
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363 | }
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364 |
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365 | /**
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366 | * merges the primitives in dataset <code>from</code> into the dataset of
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367 | * this layer
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368 | *
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369 | * @param from the source data set
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370 | * @param progressMonitor the progress monitor, can be {@code null}
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371 | */
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372 | public void mergeFrom(final DataSet from, ProgressMonitor progressMonitor) {
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373 | final DataSetMerger visitor = new DataSetMerger(data,from);
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374 | try {
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375 | visitor.merge(progressMonitor);
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376 | } catch (DataIntegrityProblemException e) {
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377 | JOptionPane.showMessageDialog(
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378 | Main.parent,
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379 | e.getHtmlMessage() != null ? e.getHtmlMessage() : e.getMessage(),
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380 | tr("Error"),
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381 | JOptionPane.ERROR_MESSAGE
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382 | );
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383 | return;
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384 |
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385 | }
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386 |
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387 | Area a = data.getDataSourceArea();
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388 |
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389 | // copy the merged layer's data source info.
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390 | // only add source rectangles if they are not contained in the layer already.
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391 | for (DataSource src : from.dataSources) {
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392 | if (a == null || !a.contains(src.bounds.asRect())) {
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393 | data.dataSources.add(src);
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394 | }
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395 | }
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396 |
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397 | // copy the merged layer's API version
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398 | if (data.getVersion() == null) {
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399 | data.setVersion(from.getVersion());
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400 | }
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401 |
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402 | int numNewConflicts = 0;
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403 | for (Conflict<?> c : visitor.getConflicts()) {
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404 | if (!conflicts.hasConflict(c)) {
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405 | numNewConflicts++;
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406 | conflicts.add(c);
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407 | }
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408 | }
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409 | // repaint to make sure new data is displayed properly.
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410 | if (Main.isDisplayingMapView()) {
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411 | Main.map.mapView.repaint();
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412 | }
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413 | // warn about new conflicts
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414 | if (numNewConflicts > 0 && Main.map != null && Main.map.conflictDialog != null) {
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415 | Main.map.conflictDialog.warnNumNewConflicts(numNewConflicts);
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416 | }
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417 | }
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418 |
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419 | @Override public boolean isMergable(final Layer other) {
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420 | // isUploadDiscouraged commented to allow merging between normal layers and discouraged layers with a warning (see #7684)
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421 | return other instanceof OsmDataLayer;// && (isUploadDiscouraged() == ((OsmDataLayer)other).isUploadDiscouraged());
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422 | }
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423 |
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424 | @Override public void visitBoundingBox(final BoundingXYVisitor v) {
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425 | for (final Node n: data.getNodes()) {
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426 | if (n.isUsable()) {
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427 | v.visit(n);
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428 | }
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429 | }
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430 | }
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431 |
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432 | /**
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433 | * Clean out the data behind the layer. This means clearing the redo/undo lists,
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434 | * really deleting all deleted objects and reset the modified flags. This should
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435 | * be done after an upload, even after a partial upload.
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436 | *
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437 | * @param processed A list of all objects that were actually uploaded.
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438 | * May be <code>null</code>, which means nothing has been uploaded
|
---|
439 | */
|
---|
440 | public void cleanupAfterUpload(final Collection<IPrimitive> processed) {
|
---|
441 | // return immediately if an upload attempt failed
|
---|
442 | if (processed == null || processed.isEmpty())
|
---|
443 | return;
|
---|
444 |
|
---|
445 | Main.main.undoRedo.clean(this);
|
---|
446 |
|
---|
447 | // if uploaded, clean the modified flags as well
|
---|
448 | data.cleanupDeletedPrimitives();
|
---|
449 | for (OsmPrimitive p: data.allPrimitives()) {
|
---|
450 | if (processed.contains(p)) {
|
---|
451 | p.setModified(false);
|
---|
452 | }
|
---|
453 | }
|
---|
454 | }
|
---|
455 |
|
---|
456 |
|
---|
457 | @Override public Object getInfoComponent() {
|
---|
458 | final DataCountVisitor counter = new DataCountVisitor();
|
---|
459 | for (final OsmPrimitive osm : data.allPrimitives()) {
|
---|
460 | osm.accept(counter);
|
---|
461 | }
|
---|
462 | final JPanel p = new JPanel(new GridBagLayout());
|
---|
463 |
|
---|
464 | String nodeText = trn("{0} node", "{0} nodes", counter.nodes, counter.nodes);
|
---|
465 | if (counter.deletedNodes > 0) {
|
---|
466 | nodeText += " ("+trn("{0} deleted", "{0} deleted", counter.deletedNodes, counter.deletedNodes)+")";
|
---|
467 | }
|
---|
468 |
|
---|
469 | String wayText = trn("{0} way", "{0} ways", counter.ways, counter.ways);
|
---|
470 | if (counter.deletedWays > 0) {
|
---|
471 | wayText += " ("+trn("{0} deleted", "{0} deleted", counter.deletedWays, counter.deletedWays)+")";
|
---|
472 | }
|
---|
473 |
|
---|
474 | String relationText = trn("{0} relation", "{0} relations", counter.relations, counter.relations);
|
---|
475 | if (counter.deletedRelations > 0) {
|
---|
476 | relationText += " ("+trn("{0} deleted", "{0} deleted", counter.deletedRelations, counter.deletedRelations)+")";
|
---|
477 | }
|
---|
478 |
|
---|
479 | p.add(new JLabel(tr("{0} consists of:", getName())), GBC.eol());
|
---|
480 | p.add(new JLabel(nodeText, ImageProvider.get("data", "node"), JLabel.HORIZONTAL), GBC.eop().insets(15,0,0,0));
|
---|
481 | p.add(new JLabel(wayText, ImageProvider.get("data", "way"), JLabel.HORIZONTAL), GBC.eop().insets(15,0,0,0));
|
---|
482 | p.add(new JLabel(relationText, ImageProvider.get("data", "relation"), JLabel.HORIZONTAL), GBC.eop().insets(15,0,0,0));
|
---|
483 | p.add(new JLabel(tr("API version: {0}", (data.getVersion() != null) ? data.getVersion() : tr("unset"))), GBC.eop().insets(15,0,0,0));
|
---|
484 | if (isUploadDiscouraged()) {
|
---|
485 | p.add(new JLabel(tr("Upload is discouraged")), GBC.eop().insets(15,0,0,0));
|
---|
486 | }
|
---|
487 |
|
---|
488 | return p;
|
---|
489 | }
|
---|
490 |
|
---|
491 | @Override public Action[] getMenuEntries() {
|
---|
492 | List<Action> actions = new ArrayList<>();
|
---|
493 | actions.addAll(Arrays.asList(new Action[]{
|
---|
494 | LayerListDialog.getInstance().createActivateLayerAction(this),
|
---|
495 | LayerListDialog.getInstance().createShowHideLayerAction(),
|
---|
496 | LayerListDialog.getInstance().createDeleteLayerAction(),
|
---|
497 | SeparatorLayerAction.INSTANCE,
|
---|
498 | LayerListDialog.getInstance().createMergeLayerAction(this),
|
---|
499 | new LayerSaveAction(this),
|
---|
500 | new LayerSaveAsAction(this),
|
---|
501 | }));
|
---|
502 | if (ExpertToggleAction.isExpert()) {
|
---|
503 | actions.addAll(Arrays.asList(new Action[]{
|
---|
504 | new LayerGpxExportAction(this),
|
---|
505 | new ConvertToGpxLayerAction()}));
|
---|
506 | }
|
---|
507 | actions.addAll(Arrays.asList(new Action[]{
|
---|
508 | SeparatorLayerAction.INSTANCE,
|
---|
509 | new RenameLayerAction(getAssociatedFile(), this)}));
|
---|
510 | if (ExpertToggleAction.isExpert() && Main.pref.getBoolean("data.layer.upload_discouragement.menu_item", false)) {
|
---|
511 | actions.add(new ToggleUploadDiscouragedLayerAction(this));
|
---|
512 | }
|
---|
513 | actions.addAll(Arrays.asList(new Action[]{
|
---|
514 | new ConsistencyTestAction(),
|
---|
515 | SeparatorLayerAction.INSTANCE,
|
---|
516 | new LayerListPopup.InfoAction(this)}));
|
---|
517 | return actions.toArray(new Action[actions.size()]);
|
---|
518 | }
|
---|
519 |
|
---|
520 | public static GpxData toGpxData(DataSet data, File file) {
|
---|
521 | GpxData gpxData = new GpxData();
|
---|
522 | gpxData.storageFile = file;
|
---|
523 | HashSet<Node> doneNodes = new HashSet<>();
|
---|
524 | for (Way w : data.getWays()) {
|
---|
525 | if (!w.isUsable()) {
|
---|
526 | continue;
|
---|
527 | }
|
---|
528 | Collection<Collection<WayPoint>> trk = new ArrayList<>();
|
---|
529 | Map<String, Object> trkAttr = new HashMap<>();
|
---|
530 |
|
---|
531 | if (w.get("name") != null) {
|
---|
532 | trkAttr.put("name", w.get("name"));
|
---|
533 | }
|
---|
534 |
|
---|
535 | List<WayPoint> trkseg = null;
|
---|
536 | for (Node n : w.getNodes()) {
|
---|
537 | if (!n.isUsable()) {
|
---|
538 | trkseg = null;
|
---|
539 | continue;
|
---|
540 | }
|
---|
541 | if (trkseg == null) {
|
---|
542 | trkseg = new ArrayList<>();
|
---|
543 | trk.add(trkseg);
|
---|
544 | }
|
---|
545 | if (!n.isTagged()) {
|
---|
546 | doneNodes.add(n);
|
---|
547 | }
|
---|
548 | WayPoint wpt = new WayPoint(n.getCoor());
|
---|
549 | if (!n.isTimestampEmpty()) {
|
---|
550 | wpt.attr.put("time", DateUtils.fromDate(n.getTimestamp()));
|
---|
551 | wpt.setTime();
|
---|
552 | }
|
---|
553 | trkseg.add(wpt);
|
---|
554 | }
|
---|
555 |
|
---|
556 | gpxData.tracks.add(new ImmutableGpxTrack(trk, trkAttr));
|
---|
557 | }
|
---|
558 |
|
---|
559 | for (Node n : data.getNodes()) {
|
---|
560 | if (n.isIncomplete() || n.isDeleted() || doneNodes.contains(n)) {
|
---|
561 | continue;
|
---|
562 | }
|
---|
563 | WayPoint wpt = new WayPoint(n.getCoor());
|
---|
564 | String name = n.get("name");
|
---|
565 | if (name != null) {
|
---|
566 | wpt.attr.put("name", name);
|
---|
567 | }
|
---|
568 | if (!n.isTimestampEmpty()) {
|
---|
569 | wpt.attr.put("time", DateUtils.fromDate(n.getTimestamp()));
|
---|
570 | wpt.setTime();
|
---|
571 | }
|
---|
572 | String desc = n.get("description");
|
---|
573 | if (desc != null) {
|
---|
574 | wpt.attr.put("desc", desc);
|
---|
575 | }
|
---|
576 |
|
---|
577 | gpxData.waypoints.add(wpt);
|
---|
578 | }
|
---|
579 | return gpxData;
|
---|
580 | }
|
---|
581 |
|
---|
582 | public GpxData toGpxData() {
|
---|
583 | return toGpxData(data, getAssociatedFile());
|
---|
584 | }
|
---|
585 |
|
---|
586 | public class ConvertToGpxLayerAction extends AbstractAction {
|
---|
587 | public ConvertToGpxLayerAction() {
|
---|
588 | super(tr("Convert to GPX layer"), ImageProvider.get("converttogpx"));
|
---|
589 | putValue("help", ht("/Action/ConvertToGpxLayer"));
|
---|
590 | }
|
---|
591 | @Override
|
---|
592 | public void actionPerformed(ActionEvent e) {
|
---|
593 | Main.main.addLayer(new GpxLayer(toGpxData(), tr("Converted from: {0}", getName())));
|
---|
594 | Main.main.removeLayer(OsmDataLayer.this);
|
---|
595 | }
|
---|
596 | }
|
---|
597 |
|
---|
598 | public boolean containsPoint(LatLon coor) {
|
---|
599 | // we'll assume that if this has no data sources
|
---|
600 | // that it also has no borders
|
---|
601 | if (this.data.dataSources.isEmpty())
|
---|
602 | return true;
|
---|
603 |
|
---|
604 | boolean layer_bounds_point = false;
|
---|
605 | for (DataSource src : this.data.dataSources) {
|
---|
606 | if (src.bounds.contains(coor)) {
|
---|
607 | layer_bounds_point = true;
|
---|
608 | break;
|
---|
609 | }
|
---|
610 | }
|
---|
611 | return layer_bounds_point;
|
---|
612 | }
|
---|
613 |
|
---|
614 | /**
|
---|
615 | * replies the set of conflicts currently managed in this layer
|
---|
616 | *
|
---|
617 | * @return the set of conflicts currently managed in this layer
|
---|
618 | */
|
---|
619 | public ConflictCollection getConflicts() {
|
---|
620 | return conflicts;
|
---|
621 | }
|
---|
622 |
|
---|
623 | /**
|
---|
624 | * Replies true if the data managed by this layer needs to be uploaded to
|
---|
625 | * the server because it contains at least one modified primitive.
|
---|
626 | *
|
---|
627 | * @return true if the data managed by this layer needs to be uploaded to
|
---|
628 | * the server because it contains at least one modified primitive; false,
|
---|
629 | * otherwise
|
---|
630 | */
|
---|
631 | public boolean requiresUploadToServer() {
|
---|
632 | return requiresUploadToServer;
|
---|
633 | }
|
---|
634 |
|
---|
635 | /**
|
---|
636 | * Replies true if the data managed by this layer needs to be saved to
|
---|
637 | * a file. Only replies true if a file is assigned to this layer and
|
---|
638 | * if the data managed by this layer has been modified since the last
|
---|
639 | * save operation to the file.
|
---|
640 | *
|
---|
641 | * @return true if the data managed by this layer needs to be saved to
|
---|
642 | * a file
|
---|
643 | */
|
---|
644 | public boolean requiresSaveToFile() {
|
---|
645 | return getAssociatedFile() != null && requiresSaveToFile;
|
---|
646 | }
|
---|
647 |
|
---|
648 | @Override
|
---|
649 | public void onPostLoadFromFile() {
|
---|
650 | setRequiresSaveToFile(false);
|
---|
651 | setRequiresUploadToServer(data.isModified());
|
---|
652 | }
|
---|
653 |
|
---|
654 | public void onPostDownloadFromServer() {
|
---|
655 | setRequiresSaveToFile(true);
|
---|
656 | setRequiresUploadToServer(data.isModified());
|
---|
657 | }
|
---|
658 |
|
---|
659 | @Override
|
---|
660 | public boolean isChanged() {
|
---|
661 | return isChanged || highlightUpdateCount != data.getHighlightUpdateCount();
|
---|
662 | }
|
---|
663 |
|
---|
664 | /**
|
---|
665 | * Initializes the layer after a successful save of OSM data to a file
|
---|
666 | *
|
---|
667 | */
|
---|
668 | public void onPostSaveToFile() {
|
---|
669 | setRequiresSaveToFile(false);
|
---|
670 | setRequiresUploadToServer(data.isModified());
|
---|
671 | }
|
---|
672 |
|
---|
673 | /**
|
---|
674 | * Initializes the layer after a successful upload to the server
|
---|
675 | *
|
---|
676 | */
|
---|
677 | public void onPostUploadToServer() {
|
---|
678 | setRequiresUploadToServer(data.isModified());
|
---|
679 | // keep requiresSaveToDisk unchanged
|
---|
680 | }
|
---|
681 |
|
---|
682 | private class ConsistencyTestAction extends AbstractAction {
|
---|
683 |
|
---|
684 | public ConsistencyTestAction() {
|
---|
685 | super(tr("Dataset consistency test"));
|
---|
686 | }
|
---|
687 |
|
---|
688 | @Override
|
---|
689 | public void actionPerformed(ActionEvent e) {
|
---|
690 | String result = DatasetConsistencyTest.runTests(data);
|
---|
691 | if (result.length() == 0) {
|
---|
692 | JOptionPane.showMessageDialog(Main.parent, tr("No problems found"));
|
---|
693 | } else {
|
---|
694 | JPanel p = new JPanel(new GridBagLayout());
|
---|
695 | p.add(new JLabel(tr("Following problems found:")), GBC.eol());
|
---|
696 | JosmTextArea info = new JosmTextArea(result, 20, 60);
|
---|
697 | info.setCaretPosition(0);
|
---|
698 | info.setEditable(false);
|
---|
699 | p.add(new JScrollPane(info), GBC.eop());
|
---|
700 |
|
---|
701 | JOptionPane.showMessageDialog(Main.parent, p, tr("Warning"), JOptionPane.WARNING_MESSAGE);
|
---|
702 | }
|
---|
703 | }
|
---|
704 | }
|
---|
705 |
|
---|
706 | @Override
|
---|
707 | public void destroy() {
|
---|
708 | DataSet.removeSelectionListener(this);
|
---|
709 | }
|
---|
710 |
|
---|
711 | @Override
|
---|
712 | public void processDatasetEvent(AbstractDatasetChangedEvent event) {
|
---|
713 | isChanged = true;
|
---|
714 | setRequiresSaveToFile(true);
|
---|
715 | setRequiresUploadToServer(true);
|
---|
716 | }
|
---|
717 |
|
---|
718 | @Override
|
---|
719 | public void selectionChanged(Collection<? extends OsmPrimitive> newSelection) {
|
---|
720 | isChanged = true;
|
---|
721 | }
|
---|
722 |
|
---|
723 | @Override
|
---|
724 | public void projectionChanged(Projection oldValue, Projection newValue) {
|
---|
725 | /*
|
---|
726 | * No reprojection required. The dataset itself is registered as projection
|
---|
727 | * change listener and already got notified.
|
---|
728 | */
|
---|
729 | }
|
---|
730 |
|
---|
731 | public final boolean isUploadDiscouraged() {
|
---|
732 | return data.isUploadDiscouraged();
|
---|
733 | }
|
---|
734 |
|
---|
735 | public final void setUploadDiscouraged(boolean uploadDiscouraged) {
|
---|
736 | if (uploadDiscouraged ^ isUploadDiscouraged()) {
|
---|
737 | data.setUploadDiscouraged(uploadDiscouraged);
|
---|
738 | for (LayerStateChangeListener l : layerStateChangeListeners) {
|
---|
739 | l.uploadDiscouragedChanged(this, uploadDiscouraged);
|
---|
740 | }
|
---|
741 | }
|
---|
742 | }
|
---|
743 |
|
---|
744 | @Override
|
---|
745 | public boolean isSavable() {
|
---|
746 | return true; // With OsmExporter
|
---|
747 | }
|
---|
748 |
|
---|
749 | @Override
|
---|
750 | public boolean checkSaveConditions() {
|
---|
751 | if (isDataSetEmpty()) {
|
---|
752 | ExtendedDialog dialog = new ExtendedDialog(
|
---|
753 | Main.parent,
|
---|
754 | tr("Empty document"),
|
---|
755 | new String[] {tr("Save anyway"), tr("Cancel")}
|
---|
756 | );
|
---|
757 | dialog.setContent(tr("The document contains no data."));
|
---|
758 | dialog.setButtonIcons(new String[] {"save.png", "cancel.png"});
|
---|
759 | dialog.showDialog();
|
---|
760 | if (dialog.getValue() != 1) return false;
|
---|
761 | }
|
---|
762 |
|
---|
763 | ConflictCollection conflicts = getConflicts();
|
---|
764 | if (conflicts != null && !conflicts.isEmpty()) {
|
---|
765 | ExtendedDialog dialog = new ExtendedDialog(
|
---|
766 | Main.parent,
|
---|
767 | /* I18N: Display title of the window showing conflicts */
|
---|
768 | tr("Conflicts"),
|
---|
769 | new String[] {tr("Reject Conflicts and Save"), tr("Cancel")}
|
---|
770 | );
|
---|
771 | dialog.setContent(tr("There are unresolved conflicts. Conflicts will not be saved and handled as if you rejected all. Continue?"));
|
---|
772 | dialog.setButtonIcons(new String[] {"save.png", "cancel.png"});
|
---|
773 | dialog.showDialog();
|
---|
774 | if (dialog.getValue() != 1) return false;
|
---|
775 | }
|
---|
776 | return true;
|
---|
777 | }
|
---|
778 |
|
---|
779 | /**
|
---|
780 | * Check the data set if it would be empty on save. It is empty, if it contains
|
---|
781 | * no objects (after all objects that are created and deleted without being
|
---|
782 | * transferred to the server have been removed).
|
---|
783 | *
|
---|
784 | * @return <code>true</code>, if a save result in an empty data set.
|
---|
785 | */
|
---|
786 | private boolean isDataSetEmpty() {
|
---|
787 | if (data != null) {
|
---|
788 | for (OsmPrimitive osm : data.allNonDeletedPrimitives())
|
---|
789 | if (!osm.isDeleted() || !osm.isNewOrUndeleted())
|
---|
790 | return false;
|
---|
791 | }
|
---|
792 | return true;
|
---|
793 | }
|
---|
794 |
|
---|
795 | @Override
|
---|
796 | public File createAndOpenSaveFileChooser() {
|
---|
797 | return SaveActionBase.createAndOpenSaveFileChooser(tr("Save OSM file"), "osm");
|
---|
798 | }
|
---|
799 | }
|
---|