1 | package org.openstreetmap.josm.gui.dialogs.relation;
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2 |
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3 | import static org.openstreetmap.josm.tools.I18n.marktr;
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4 | import static org.openstreetmap.josm.tools.I18n.tr;
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5 |
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6 | import java.awt.Dimension;
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7 | import java.awt.GridBagLayout;
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8 | import java.awt.GridLayout;
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9 | import java.awt.event.ActionEvent;
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10 | import java.awt.event.ActionListener;
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11 | import java.awt.event.KeyEvent;
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12 | import java.io.IOException;
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13 | import java.util.ArrayList;
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14 | import java.util.Arrays;
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15 | import java.util.Collection;
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16 | import java.util.Map.Entry;
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17 |
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18 | import javax.swing.JLabel;
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19 | import javax.swing.JOptionPane;
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20 | import javax.swing.JPanel;
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21 | import javax.swing.JScrollPane;
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22 | import javax.swing.JTabbedPane;
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23 | import javax.swing.JTable;
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24 | import javax.swing.ListSelectionModel;
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25 | import javax.swing.event.ListSelectionEvent;
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26 | import javax.swing.event.ListSelectionListener;
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27 | import javax.swing.event.TableModelEvent;
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28 | import javax.swing.event.TableModelListener;
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29 | import javax.swing.table.DefaultTableModel;
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30 |
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31 | import org.openstreetmap.josm.Main;
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32 | import org.openstreetmap.josm.command.AddCommand;
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33 | import org.openstreetmap.josm.command.ChangeCommand;
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34 | import org.openstreetmap.josm.data.osm.DataSet;
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35 | import org.openstreetmap.josm.data.osm.DataSource;
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36 | import org.openstreetmap.josm.data.osm.Node;
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37 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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38 | import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
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39 | import org.openstreetmap.josm.data.osm.Relation;
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40 | import org.openstreetmap.josm.data.osm.RelationMember;
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41 | import org.openstreetmap.josm.data.osm.Way;
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42 | import org.openstreetmap.josm.data.osm.visitor.MergeVisitor;
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43 | import org.openstreetmap.josm.gui.OsmPrimitivRenderer;
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44 | import org.openstreetmap.josm.gui.SideButton;
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45 | import org.openstreetmap.josm.gui.dialogs.ConflictDialog;
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46 | import org.openstreetmap.josm.io.OsmServerObjectReader;
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47 | import org.openstreetmap.josm.io.OsmTransferException;
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48 | import org.openstreetmap.josm.tools.GBC;
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49 | import org.openstreetmap.josm.tools.Shortcut;
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50 | import org.xml.sax.SAXException;
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51 |
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52 | enum WayConnectionType
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53 | {
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54 | none,
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55 | head_to_head,
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56 | tail_to_tail,
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57 | head_to_tail,
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58 | tail_to_head;
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59 | @Override
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60 | public String toString()
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61 | {
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62 | String result = "";
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63 | switch(this)
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64 | {
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65 | case head_to_head:
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66 | result = "-><-";
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67 | break;
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68 | case head_to_tail:
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69 | result = "->->";
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70 | break;
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71 | case tail_to_head:
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72 | result = "<-<-";
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73 | break;
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74 | case tail_to_tail:
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75 | result = "<-->";
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76 | break;
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77 | }
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78 |
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79 | return result;
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80 | }
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81 | }
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82 |
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83 | /**
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84 | * This dialog is for editing relations.
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85 | *
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86 | * In the basic form, it provides two tables, one with the relation tags
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87 | * and one with the relation members. (Relation tags can be edited through
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88 | * the normal properties dialog as well, if you manage to get a relation
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89 | * selected!)
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90 | *
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91 | * @author Frederik Ramm <frederik@remote.org>
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92 | *
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93 | */
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94 | public class GenericRelationEditor extends RelationEditor {
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95 |
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96 | private JLabel status;
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97 |
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98 | /**
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99 | * The property data.
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100 | */
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101 | private final DefaultTableModel propertyData = new DefaultTableModel() {
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102 | @Override public boolean isCellEditable(int row, int column) {
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103 | return true;
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104 | }
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105 | @Override public Class<?> getColumnClass(int columnIndex) {
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106 | return String.class;
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107 | }
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108 | };
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109 |
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110 | /**
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111 | * The membership data.
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112 | */
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113 | private final DefaultTableModel memberData = new DefaultTableModel() {
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114 | @Override public boolean isCellEditable(int row, int column) {
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115 | return column == 0;
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116 | }
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117 | @Override public Class<?> getColumnClass(int columnIndex) {
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118 | return columnIndex == 1 ? OsmPrimitive.class : String.class;
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119 | }
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120 | };
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121 |
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122 | /**
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123 | * The properties and membership lists.
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124 | */
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125 | private final JTable propertyTable = new JTable(propertyData);
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126 | private final JTable memberTable = new JTable(memberData);
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127 |
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128 | // We need this twice, so cache result
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129 | protected final static String applyChangesText = tr("Apply Changes");
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130 |
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131 | /**
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132 | * Creates a new relation editor for the given relation. The relation
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133 | * will be saved if the user selects "ok" in the editor.
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134 | *
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135 | * If no relation is given, will create an editor for a new relation.
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136 | *
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137 | * @param relation relation to edit, or null to create a new one.
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138 | */
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139 | public GenericRelationEditor(Relation relation, Collection<RelationMember> selectedMembers )
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140 | {
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141 | // Initalizes ExtendedDialog
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142 | super(relation, selectedMembers);
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143 |
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144 | JPanel bothTables = setupBasicLayout(selectedMembers);
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145 |
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146 | JTabbedPane tabPane = new JTabbedPane();
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147 | tabPane.add(bothTables, tr("Basic"));
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148 |
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149 | // This sets the minimum size before scrollbars appear on the dialog
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150 | tabPane.setPreferredSize(new Dimension(100, 100));
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151 | contentConstraints = GBC.eol().fill().insets(5,10,5,0);
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152 | setupDialog(tabPane, new String[] { "ok.png", "cancel.png" });
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153 | // FIXME: Make it remember last screen position
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154 | setSize(findMaxDialogSize());
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155 |
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156 | try { setAlwaysOnTop(true); } catch (SecurityException sx) {}
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157 | setVisible(true);
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158 | }
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159 |
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160 |
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161 | /**
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162 | * Basic Editor panel has two blocks: a tag table at the top and a membership list below
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163 | * @param selectedMembers
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164 | * @return a JPanel with the described layout
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165 | */
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166 | private JPanel setupBasicLayout(Collection<RelationMember> selectedMembers) {
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167 | // setting up the properties table
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168 | propertyData.setColumnIdentifiers(new String[]{tr("Key"),tr("Value")});
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169 | propertyTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
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170 | propertyData.addTableModelListener(new TableModelListener() {
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171 | public void tableChanged(TableModelEvent tme) {
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172 | if (tme.getType() == TableModelEvent.UPDATE) {
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173 | int row = tme.getFirstRow();
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174 |
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175 | if (!(tme.getColumn() == 0 && row == propertyData.getRowCount() -1)) {
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176 | clone.entrySet().clear();
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177 | for (int i = 0; i < propertyData.getRowCount(); i++) {
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178 | String key = propertyData.getValueAt(i, 0).toString();
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179 | String value = propertyData.getValueAt(i, 1).toString();
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180 | if (key.length() > 0 && value.length() > 0) {
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181 | clone.put(key, value);
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182 | }
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183 | }
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184 | refreshTables();
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185 | }
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186 | }
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187 | }
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188 | });
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189 | propertyTable.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE);
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190 |
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191 | // setting up the member table
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192 |
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193 | memberData.setColumnIdentifiers(new String[]{tr("Role"),tr("Occupied By"), tr("linked")});
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194 | memberTable.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
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195 | memberTable.getColumnModel().getColumn(1).setCellRenderer(new OsmPrimitivRenderer());
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196 | memberData.addTableModelListener(new TableModelListener() {
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197 | public void tableChanged(TableModelEvent tme) {
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198 | if (tme.getType() == TableModelEvent.UPDATE && tme.getColumn() == 0) {
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199 | int row = tme.getFirstRow();
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200 | clone.members.get(row).role = memberData.getValueAt(row, 0).toString();
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201 | }
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202 | }
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203 | });
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204 | ListSelectionModel lsm = memberTable.getSelectionModel();
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205 | lsm.addListSelectionListener(new ListSelectionListener() {
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206 | public void valueChanged(ListSelectionEvent e) {
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207 | ArrayList<OsmPrimitive> sel;
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208 | int cnt = memberTable.getSelectedRowCount();
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209 | if(cnt > 0)
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210 | {
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211 | sel = new ArrayList<OsmPrimitive>(cnt);
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212 | for (int i : memberTable.getSelectedRows()) {
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213 | sel.add((OsmPrimitive)memberTable.getValueAt(i, 1));
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214 | }
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215 | }
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216 | else
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217 | {
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218 | cnt = memberTable.getRowCount();
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219 | sel = new ArrayList<OsmPrimitive>(cnt);
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220 | for (int i = 0; i < cnt; ++i) {
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221 | sel.add((OsmPrimitive)memberTable.getValueAt(i, 1));
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222 | }
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223 | }
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224 | Main.ds.setSelected(sel);
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225 | }
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226 | });
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227 | memberTable.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE);
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228 |
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229 | // combine both tables and wrap them in a scrollPane
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230 | JPanel bothTables = new JPanel();
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231 | bothTables.setLayout(new GridBagLayout());
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232 | bothTables.add(new JLabel(tr("Tags (empty value deletes tag)")), GBC.eol().fill(GBC.HORIZONTAL));
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233 | bothTables.add(new JScrollPane(propertyTable), GBC.eop().fill(GBC.BOTH));
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234 | bothTables.add(status = new JLabel(tr("Members")), GBC.eol().fill(GBC.HORIZONTAL));
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235 | // this is not exactly pretty but the four buttons simply don't fit in one line.
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236 | // we should have smaller buttons for situations like this.
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237 | JPanel buttonPanel = setupBasicButtons();
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238 |
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239 | bothTables.add(new JScrollPane(memberTable), GBC.eol().fill(GBC.BOTH));
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240 | bothTables.add(buttonPanel, GBC.eop().fill(GBC.HORIZONTAL));
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241 | refreshTables();
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242 |
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243 | if (selectedMembers != null) {
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244 | boolean scrolled = false;
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245 | for (int i = 0; i < memberData.getRowCount(); i++) {
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246 | for (RelationMember m : selectedMembers) {
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247 | if (m.member == memberData.getValueAt(i, 1)
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248 | && m.role.equals(memberData.getValueAt(i, 0))) {
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249 | memberTable.addRowSelectionInterval(i, i);
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250 | if (!scrolled) {
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251 | // Ensure that the first member is visible
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252 | memberTable.scrollRectToVisible(memberTable.getCellRect(i, 0, true));
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253 | scrolled = true;
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254 | }
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255 | break;
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256 | }
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257 | }
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258 |
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259 | }
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260 | }
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261 | return bothTables;
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262 | }
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263 |
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264 | /**
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265 | * Creates the buttons for the basic editing layout
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266 | * @return JPanel with basic buttons
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267 | */
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268 | private JPanel setupBasicButtons() {
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269 | JPanel buttonPanel = new JPanel(new GridLayout(2, 4));
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270 |
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271 | buttonPanel.add(createButton(marktr("Move Up"), "moveup", tr("Move the currently selected members up"), KeyEvent.VK_N, new ActionListener() {
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272 | public void actionPerformed(ActionEvent e) {
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273 | moveMembers(-1);
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274 | }
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275 | }));
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276 |
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277 | buttonPanel.add(createButton(marktr("Add Selected"),"addselected",
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278 | tr("Add all currently selected objects as members"), KeyEvent.VK_D, new ActionListener() {
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279 | public void actionPerformed(ActionEvent e) {
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280 | addSelected();
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281 | }
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282 | }));
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283 |
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284 | buttonPanel.add(createButton(marktr("Remove Selected"),"removeselected",
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285 | tr("Remove all currently selected objects from relation"), KeyEvent.VK_S, new ActionListener() {
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286 | public void actionPerformed(ActionEvent e) {
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287 | deleteSelected();
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288 | }
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289 | }));
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290 |
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291 | buttonPanel.add(createButton(marktr("Sort"), "sort",
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292 | tr("Sort the selected relation members or the whole list"), KeyEvent.VK_O, new ActionListener() {
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293 | public void actionPerformed(ActionEvent e) {
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294 | sort();
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295 | }
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296 | }));
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297 |
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298 | buttonPanel.add(createButton(marktr("Move Down"), "movedown", tr("Move the currently selected members down"), KeyEvent.VK_J, new ActionListener() {
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299 | public void actionPerformed(ActionEvent e) {
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300 | moveMembers(1);
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301 | }
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302 | }));
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303 |
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304 | buttonPanel.add(createButton(marktr("Remove"),"remove",
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305 | tr("Remove the member in the current table row from this relation"), KeyEvent.VK_X, new ActionListener() {
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306 | public void actionPerformed(ActionEvent e) {
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307 | int[] rows = memberTable.getSelectedRows();
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308 | RelationMember mem = new RelationMember();
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309 | for (int row : rows) {
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310 | mem.role = memberTable.getValueAt(row, 0).toString();
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311 | mem.member = (OsmPrimitive) memberTable.getValueAt(row, 1);
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312 | clone.members.remove(mem);
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313 | }
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314 | refreshTables();
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315 | }
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316 | }));
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317 |
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318 | buttonPanel.add(createButton(marktr("Download Members"),"downloadincomplete",
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319 | tr("Download all incomplete ways and nodes in relation"), KeyEvent.VK_K, new ActionListener() {
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320 | public void actionPerformed(ActionEvent e) {
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321 | downloadRelationMembers();
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322 | refreshTables();
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323 | }
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324 | }));
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325 |
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326 | return buttonPanel;
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327 | }
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328 |
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329 | private void sort() {
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330 | java.util.HashMap<Node, java.util.TreeSet<Integer>> points =
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331 | new java.util.HashMap<Node, java.util.TreeSet<Integer>>();
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332 | java.util.HashMap<Node, Integer> nodes =
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333 | new java.util.HashMap<Node, Integer>();
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334 | int i;
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335 | boolean lastWayStartUsed = true;
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336 |
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337 | // TODO: sort only selected rows
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338 |
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339 | for (i = 1; i < clone.members.size(); ++i)
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340 | {
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341 | RelationMember m = clone.members.get(i);
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342 | if (m.member.incomplete)
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343 | // TODO: emit some message that sorting failed
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344 | return;
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345 | try
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346 | {
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347 | Way w = (Way)m.member;
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348 | if (!points.containsKey(w.firstNode()))
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349 | {
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350 | points.put(w.firstNode(), new java.util.TreeSet<Integer>());
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351 | }
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352 | points.get(w.firstNode()).add(Integer.valueOf(i));
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353 |
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354 | if (!points.containsKey(w.lastNode()))
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355 | {
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356 | points.put(w.lastNode(), new java.util.TreeSet<Integer>());
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357 | }
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358 | points.get(w.lastNode()).add(Integer.valueOf(i));
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359 | }
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360 | catch(ClassCastException e1)
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361 | {
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362 | try
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363 | {
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364 | Node n = (Node)m.member;
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365 | nodes.put(n, Integer.valueOf(i));
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366 | }
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367 | catch(ClassCastException e2)
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368 | {
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369 | System.err.println("relation member sort: member " + i + " is not a way or node");
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370 | return;
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371 | }
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372 | }
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373 | }
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374 |
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375 | for (i = 0; i < clone.members.size(); ++i)
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376 | {
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377 | RelationMember m = clone.members.get(i);
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378 | Integer m2 = null;
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379 | Node searchNode = null;
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380 | try
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381 | {
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382 | Way w = (Way)m.member;
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383 |
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384 | if (lastWayStartUsed || ((i == 0) && !m.role.equals("backward")))
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385 | {
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386 | // try end node
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387 | searchNode = w.lastNode();
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388 | }
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389 | else /* if ((m2 == null) && (!lastWayStartUsed || (i == 0))) */
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390 | {
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391 | searchNode = w.firstNode();
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392 | }
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393 | }
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394 | catch(ClassCastException e1)
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395 | {
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396 | try
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397 | {
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398 | Node n = (Node)m.member;
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399 | searchNode = n;
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400 | }
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401 | catch(ClassCastException e2)
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402 | {
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403 | // impossible
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404 | }
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405 | }
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406 |
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407 | try {
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408 | m2 = nodes.get(searchNode);
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409 | if (m2 == null)
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410 | {
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411 | m2 = points.get(searchNode).first();
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412 | if (m.member == clone.members.get(m2).member)
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413 | {
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414 | m2 = points.get(searchNode).last();
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415 | }
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416 | }
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417 | } catch(NullPointerException f) {}
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418 | catch(java.util.NoSuchElementException e) {}
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419 |
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420 | if ((m2 == null) && ((i+1) < clone.members.size()))
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421 | {
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422 | // TODO: emit some message that sorting failed
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423 | System.err.println("relation member sort: could not find linked way or node for member " + i);
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424 | break;
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425 | }
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426 |
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427 | if (m2 != null)
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428 | {
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429 | try
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430 | {
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431 | Way next = (Way)clone.members.get(m2).member;
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432 | lastWayStartUsed = searchNode.equals(next.firstNode());
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433 | }
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434 | catch(ClassCastException e)
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435 | {
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436 | }
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437 |
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438 | if ((m2 < clone.members.size()) && ((i+1) < clone.members.size()))
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439 | {
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440 | RelationMember a = clone.members.get(i+1);
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441 | RelationMember b = clone.members.get(m2);
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442 |
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443 | if (m2 != (i+1))
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444 | {
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445 | clone.members.set(i+1, b);
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446 | clone.members.set(m2, a);
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447 |
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448 | try
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449 | {
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450 | if (!points.get(((Way)b.member).firstNode()).remove(m2))
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451 | {
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452 | System.err.println("relation member sort: could not remove start mapping for " + m2);
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453 | }
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454 | if (!points.get(((Way)b.member).lastNode()).remove(m2))
|
---|
455 | {
|
---|
456 | System.err.println("relation member sort: could not remove end mapping for " + m2);
|
---|
457 | }
|
---|
458 | }
|
---|
459 | catch(ClassCastException e1)
|
---|
460 | {
|
---|
461 | nodes.remove(b.member);
|
---|
462 | }
|
---|
463 |
|
---|
464 | try
|
---|
465 | {
|
---|
466 | points.get(((Way)a.member).firstNode()).add(m2);
|
---|
467 | points.get(((Way)a.member).lastNode()).add(m2);
|
---|
468 | }
|
---|
469 | catch(ClassCastException e1)
|
---|
470 | {
|
---|
471 | nodes.put((Node)a.member, m2);
|
---|
472 | }
|
---|
473 | }
|
---|
474 | try
|
---|
475 | {
|
---|
476 | if (!points.get(((Way)a.member).firstNode()).remove(i+1))
|
---|
477 | {
|
---|
478 | System.err.println("relation member sort: could not remove start mapping for " + (i+1));
|
---|
479 | }
|
---|
480 | if (!points.get(((Way)a.member).lastNode()).remove(i+1))
|
---|
481 | {
|
---|
482 | System.err.println("relation member sort: could not remove end mapping for " + (i+1));
|
---|
483 | }
|
---|
484 | }
|
---|
485 | catch(ClassCastException e1)
|
---|
486 | {
|
---|
487 | nodes.remove(a.member);
|
---|
488 | }
|
---|
489 | }
|
---|
490 | }
|
---|
491 | }
|
---|
492 |
|
---|
493 | refreshTables();
|
---|
494 | }
|
---|
495 |
|
---|
496 |
|
---|
497 | /**
|
---|
498 | * This function saves the user's changes. Must be invoked manually.
|
---|
499 | */
|
---|
500 | private void applyChanges() {
|
---|
501 | if (GenericRelationEditor.this.relation == null) {
|
---|
502 | // If the user wanted to create a new relation, but hasn't added any members or
|
---|
503 | // tags, don't add an empty relation
|
---|
504 | if(clone.members.size() == 0 && !clone.isTagged())
|
---|
505 | return;
|
---|
506 | Main.main.undoRedo.add(new AddCommand(clone));
|
---|
507 | DataSet.fireSelectionChanged(Main.ds.getSelected());
|
---|
508 | } else if (!GenericRelationEditor.this.relation.realEqual(clone, true)) {
|
---|
509 | Main.main.undoRedo.add(new ChangeCommand(GenericRelationEditor.this.relation, clone));
|
---|
510 | DataSet.fireSelectionChanged(Main.ds.getSelected());
|
---|
511 | }
|
---|
512 | }
|
---|
513 |
|
---|
514 | @Override
|
---|
515 | protected void buttonAction(ActionEvent evt) {
|
---|
516 | String a = evt.getActionCommand();
|
---|
517 | if(applyChangesText.equals(a)) {
|
---|
518 | applyChanges();
|
---|
519 | }
|
---|
520 |
|
---|
521 | setVisible(false);
|
---|
522 | }
|
---|
523 |
|
---|
524 | @Override
|
---|
525 | protected Dimension findMaxDialogSize() {
|
---|
526 | // FIXME: Make it remember dialog size
|
---|
527 | return new Dimension(600, 500);
|
---|
528 | }
|
---|
529 |
|
---|
530 | private void refreshTables() {
|
---|
531 | // re-load property data
|
---|
532 | int numLinked = 0;
|
---|
533 |
|
---|
534 | propertyData.setRowCount(0);
|
---|
535 | for (Entry<String, String> e : clone.entrySet()) {
|
---|
536 | propertyData.addRow(new Object[]{e.getKey(), e.getValue()});
|
---|
537 | }
|
---|
538 | propertyData.addRow(new Object[]{"", ""});
|
---|
539 |
|
---|
540 | // re-load membership data
|
---|
541 |
|
---|
542 | memberData.setRowCount(0);
|
---|
543 | for (int i=0; i<clone.members.size(); i++) {
|
---|
544 |
|
---|
545 | // this whole section is aimed at finding out whether the
|
---|
546 | // relation member is "linked" with the next, i.e. whether
|
---|
547 | // (if both are ways) these ways are connected. It should
|
---|
548 | // really produce a much more beautiful output (with a linkage
|
---|
549 | // symbol somehow places between the two member lines!), and
|
---|
550 | // it should cache results, so... FIXME ;-)
|
---|
551 |
|
---|
552 | RelationMember em = clone.members.get(i);
|
---|
553 | WayConnectionType link = WayConnectionType.none;
|
---|
554 | RelationMember m = em;
|
---|
555 | RelationMember way1 = null;
|
---|
556 | RelationMember way2 = null;
|
---|
557 | int depth = 0;
|
---|
558 |
|
---|
559 | while (m != null && depth < 10) {
|
---|
560 | if (m.member instanceof Way) {
|
---|
561 | way1 = m;
|
---|
562 | break;
|
---|
563 | } else if (m.member instanceof Relation) {
|
---|
564 | if (m.member == this.relation) {
|
---|
565 | break;
|
---|
566 | }
|
---|
567 | m = ((Relation)m.member).lastMember();
|
---|
568 | depth++;
|
---|
569 | } else {
|
---|
570 | break;
|
---|
571 | }
|
---|
572 | }
|
---|
573 | if (way1 != null) {
|
---|
574 | int next = (i+1) % clone.members.size();
|
---|
575 | while (next != i) {
|
---|
576 | m = clone.members.get(next);
|
---|
577 | next = (next + 1) % clone.members.size();
|
---|
578 | depth = 0;
|
---|
579 | while (m != null && depth < 10) {
|
---|
580 | if (m.member instanceof Way) {
|
---|
581 | way2 = m;
|
---|
582 | break;
|
---|
583 | } else if (m.member instanceof Relation) {
|
---|
584 | if (m.member == this.relation) {
|
---|
585 | break;
|
---|
586 | }
|
---|
587 | m = ((Relation)(m.member)).firstMember();
|
---|
588 | depth++;
|
---|
589 | } else {
|
---|
590 | break;
|
---|
591 | }
|
---|
592 | }
|
---|
593 | if (way2 != null) {
|
---|
594 | break;
|
---|
595 | }
|
---|
596 | }
|
---|
597 | }
|
---|
598 | if (way2 != null) {
|
---|
599 | Node way1first = ((Way)(way1.member)).firstNode();
|
---|
600 | Node way1last = ((Way)(way1.member)).lastNode();
|
---|
601 | Node way2first = ((Way)(way2.member)).firstNode();
|
---|
602 | Node way2last = ((Way)(way2.member)).lastNode();
|
---|
603 | if (way1.role.equals("forward")) {
|
---|
604 | way1first = null;
|
---|
605 | } else if (way1.role.equals("backward")) {
|
---|
606 | way1last = null;
|
---|
607 | }
|
---|
608 | if (way2.role.equals("forward")) {
|
---|
609 | way2last = null;
|
---|
610 | } else if (way2.role.equals("backward")) {
|
---|
611 | way2first = null;
|
---|
612 | }
|
---|
613 |
|
---|
614 | if (way1first != null && way2first != null && way1first.equals(way2first)) {
|
---|
615 | link = WayConnectionType.tail_to_tail;
|
---|
616 | } else if (way1first != null && way2last != null && way1first.equals(way2last)) {
|
---|
617 | link = WayConnectionType.tail_to_head;
|
---|
618 | } else if (way1last != null && way2first != null && way1last.equals(way2first)) {
|
---|
619 | link = WayConnectionType.head_to_tail;
|
---|
620 | } else if (way1last != null && way2last != null && way1last.equals(way2last)) {
|
---|
621 | link = WayConnectionType.head_to_head;
|
---|
622 | }
|
---|
623 |
|
---|
624 | // end of section to determine linkedness.
|
---|
625 | if (link != WayConnectionType.none)
|
---|
626 | {
|
---|
627 | ++numLinked;
|
---|
628 | }
|
---|
629 |
|
---|
630 | }
|
---|
631 | memberData.addRow(new Object[]{em.role, em.member, link});
|
---|
632 | }
|
---|
633 | status.setText(tr("Members: {0} (linked: {1})", clone.members.size(), numLinked));
|
---|
634 | }
|
---|
635 |
|
---|
636 | private SideButton createButton(String name, String iconName, String tooltip, int mnemonic, ActionListener actionListener) {
|
---|
637 | return
|
---|
638 | new SideButton(name, iconName, "relationEditor",
|
---|
639 | tooltip,
|
---|
640 | Shortcut.registerShortcut("relationeditor:"+iconName,
|
---|
641 | tr("Relation Editor: {0}", name == null ? tooltip : name),
|
---|
642 | mnemonic,
|
---|
643 | Shortcut.GROUP_MNEMONIC),
|
---|
644 | actionListener
|
---|
645 | );
|
---|
646 | }
|
---|
647 |
|
---|
648 | private void addSelected() {
|
---|
649 | for (OsmPrimitive p : Main.ds.getSelected()) {
|
---|
650 | // ordered relations may have the same member multiple times.
|
---|
651 | // TODO: visual indication of the fact that one is there more than once?
|
---|
652 | RelationMember em = new RelationMember();
|
---|
653 | em.member = p;
|
---|
654 | em.role = "";
|
---|
655 | // when working with ordered relations, we make an effort to
|
---|
656 | // add the element before the first selected member.
|
---|
657 | int[] rows = memberTable.getSelectedRows();
|
---|
658 | if (rows.length > 0) {
|
---|
659 | clone.members.add(rows[0], em);
|
---|
660 | } else {
|
---|
661 | clone.members.add(em);
|
---|
662 | }
|
---|
663 | }
|
---|
664 | refreshTables();
|
---|
665 | }
|
---|
666 |
|
---|
667 | private void deleteSelected() {
|
---|
668 | for (OsmPrimitive p : Main.ds.getSelected()) {
|
---|
669 | Relation c = new Relation(clone);
|
---|
670 | for (RelationMember rm : c.members) {
|
---|
671 | if (rm.member == p)
|
---|
672 | {
|
---|
673 | RelationMember mem = new RelationMember();
|
---|
674 | mem.role = rm.role;
|
---|
675 | mem.member = rm.member;
|
---|
676 | clone.members.remove(mem);
|
---|
677 | }
|
---|
678 | }
|
---|
679 | }
|
---|
680 | refreshTables();
|
---|
681 | }
|
---|
682 |
|
---|
683 | private void moveMembers(int direction) {
|
---|
684 | int[] rows = memberTable.getSelectedRows();
|
---|
685 | if (rows.length == 0) return;
|
---|
686 |
|
---|
687 | // check if user attempted to move anything beyond the boundary of the list
|
---|
688 | if (rows[0] + direction < 0) return;
|
---|
689 | if (rows[rows.length-1] + direction >= clone.members.size()) return;
|
---|
690 |
|
---|
691 | RelationMember m[] = new RelationMember[clone.members.size()];
|
---|
692 |
|
---|
693 | // first move all selected rows from the member list into a new array,
|
---|
694 | // displaced by the move amount
|
---|
695 | for (Integer i: rows) {
|
---|
696 | m[i+direction] = clone.members.get(i);
|
---|
697 | clone.members.set(i, null);
|
---|
698 | }
|
---|
699 |
|
---|
700 | // now fill the empty spots in the destination array with the remaining
|
---|
701 | // elements.
|
---|
702 | int i = 0;
|
---|
703 | for (RelationMember rm : clone.members) {
|
---|
704 | if (rm != null) {
|
---|
705 | while (m[i] != null) {
|
---|
706 | i++;
|
---|
707 | }
|
---|
708 | m[i++] = rm;
|
---|
709 | }
|
---|
710 | }
|
---|
711 |
|
---|
712 | // and write the array back into the member list.
|
---|
713 | clone.members.clear();
|
---|
714 | clone.members.addAll(Arrays.asList(m));
|
---|
715 | refreshTables();
|
---|
716 | ListSelectionModel lsm = memberTable.getSelectionModel();
|
---|
717 | lsm.setValueIsAdjusting(true);
|
---|
718 | for (Integer j: rows) {
|
---|
719 | lsm.addSelectionInterval(j + direction, j + direction);
|
---|
720 | }
|
---|
721 | lsm.setValueIsAdjusting(false);
|
---|
722 | }
|
---|
723 |
|
---|
724 | private void downloadRelationMembers() {
|
---|
725 | boolean download = false;
|
---|
726 | for (RelationMember member : clone.members) {
|
---|
727 | if (member.member.incomplete) {
|
---|
728 | download = true;
|
---|
729 | break;
|
---|
730 | }
|
---|
731 | }
|
---|
732 | if (download) {
|
---|
733 | OsmServerObjectReader reader = new OsmServerObjectReader(clone.id, OsmPrimitiveType.RELATION, true);
|
---|
734 | try {
|
---|
735 | DataSet dataSet = reader.parseOsm();
|
---|
736 | if (dataSet != null) {
|
---|
737 | final MergeVisitor visitor = new MergeVisitor(Main.main.map.mapView.getEditLayer()
|
---|
738 | .data, dataSet);
|
---|
739 | visitor.merge();
|
---|
740 |
|
---|
741 | // copy the merged layer's data source info
|
---|
742 | for (DataSource src : dataSet.dataSources) {
|
---|
743 | Main.main.map.mapView.getEditLayer().data.dataSources.add(src);
|
---|
744 | }
|
---|
745 | Main.main.map.mapView.getEditLayer().fireDataChange();
|
---|
746 |
|
---|
747 | if (visitor.getConflicts().isEmpty())
|
---|
748 | return;
|
---|
749 | final ConflictDialog dlg = Main.map.conflictDialog;
|
---|
750 | dlg.getConflicts().add(visitor.getConflicts());
|
---|
751 | JOptionPane.showMessageDialog(Main.parent,
|
---|
752 | tr("There were conflicts during import."));
|
---|
753 | if (!dlg.isVisible()) {
|
---|
754 | dlg.action
|
---|
755 | .actionPerformed(new ActionEvent(this, 0, ""));
|
---|
756 | }
|
---|
757 | }
|
---|
758 | } catch(OsmTransferException e) {
|
---|
759 | e.printStackTrace();
|
---|
760 | if (e.getCause() != null) {
|
---|
761 | if (e.getCause() instanceof SAXException) {
|
---|
762 | JOptionPane.showMessageDialog(this,tr("Error parsing server response.")+": "+e.getCause().getMessage(),
|
---|
763 | tr("Error"), JOptionPane.ERROR_MESSAGE);
|
---|
764 | } else if(e.getCause() instanceof IOException) {
|
---|
765 | JOptionPane.showMessageDialog(this,tr("Cannot connect to server.")+": "+e.getCause().getMessage(),
|
---|
766 | tr("Error"), JOptionPane.ERROR_MESSAGE);
|
---|
767 | }
|
---|
768 | } else {
|
---|
769 | JOptionPane.showMessageDialog(this,tr("Error when communicating with server.")+": "+e.getMessage(),
|
---|
770 | tr("Error"), JOptionPane.ERROR_MESSAGE);
|
---|
771 | }
|
---|
772 | }
|
---|
773 | }
|
---|
774 | }
|
---|
775 | }
|
---|