1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.download;
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3 |
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4 | import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
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5 | import static org.openstreetmap.josm.tools.I18n.tr;
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6 |
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7 | import java.awt.BorderLayout;
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8 | import java.awt.Color;
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9 | import java.awt.Component;
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10 | import java.awt.Dimension;
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11 | import java.awt.FlowLayout;
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12 | import java.awt.Font;
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13 | import java.awt.Graphics;
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14 | import java.awt.GridBagLayout;
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15 | import java.awt.event.ActionEvent;
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16 | import java.awt.event.InputEvent;
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17 | import java.awt.event.KeyEvent;
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18 | import java.awt.event.WindowAdapter;
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19 | import java.awt.event.WindowEvent;
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20 | import java.util.ArrayList;
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21 | import java.util.List;
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22 | import java.util.Optional;
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23 |
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24 | import javax.swing.AbstractAction;
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25 | import javax.swing.JButton;
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26 | import javax.swing.JCheckBox;
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27 | import javax.swing.JComponent;
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28 | import javax.swing.JDialog;
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29 | import javax.swing.JLabel;
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30 | import javax.swing.JOptionPane;
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31 | import javax.swing.JPanel;
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32 | import javax.swing.JTabbedPane;
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33 | import javax.swing.KeyStroke;
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34 | import javax.swing.event.ChangeListener;
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35 |
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36 | import org.openstreetmap.josm.Main;
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37 | import org.openstreetmap.josm.actions.ExpertToggleAction;
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38 | import org.openstreetmap.josm.data.Bounds;
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39 | import org.openstreetmap.josm.data.preferences.BooleanProperty;
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40 | import org.openstreetmap.josm.data.preferences.IntegerProperty;
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41 | import org.openstreetmap.josm.gui.MapView;
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42 | import org.openstreetmap.josm.gui.datatransfer.ClipboardUtils;
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43 | import org.openstreetmap.josm.gui.help.ContextSensitiveHelpAction;
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44 | import org.openstreetmap.josm.gui.help.HelpUtil;
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45 | import org.openstreetmap.josm.gui.util.GuiHelper;
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46 | import org.openstreetmap.josm.io.OnlineResource;
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47 | import org.openstreetmap.josm.plugins.PluginHandler;
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48 | import org.openstreetmap.josm.tools.GBC;
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49 | import org.openstreetmap.josm.tools.ImageProvider;
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50 | import org.openstreetmap.josm.tools.InputMapUtils;
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51 | import org.openstreetmap.josm.tools.OsmUrlToBounds;
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52 | import org.openstreetmap.josm.tools.Utils;
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53 | import org.openstreetmap.josm.tools.WindowGeometry;
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54 |
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55 | /**
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56 | * Dialog displayed to download OSM and/or GPS data from OSM server.
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57 | */
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58 | public class DownloadDialog extends JDialog {
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59 | private static final IntegerProperty DOWNLOAD_TAB = new IntegerProperty("download.tab", 0);
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60 |
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61 | private static final BooleanProperty DOWNLOAD_AUTORUN = new BooleanProperty("download.autorun", false);
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62 | private static final BooleanProperty DOWNLOAD_OSM = new BooleanProperty("download.osm", true);
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63 | private static final BooleanProperty DOWNLOAD_GPS = new BooleanProperty("download.gps", false);
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64 | private static final BooleanProperty DOWNLOAD_NOTES = new BooleanProperty("download.notes", false);
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65 | private static final BooleanProperty DOWNLOAD_NEWLAYER = new BooleanProperty("download.newlayer", false);
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66 | private static final BooleanProperty DOWNLOAD_ZOOMTODATA = new BooleanProperty("download.zoomtodata", true);
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67 |
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68 | /** the unique instance of the download dialog */
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69 | private static DownloadDialog instance;
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70 |
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71 | /**
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72 | * Replies the unique instance of the download dialog
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73 | *
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74 | * @return the unique instance of the download dialog
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75 | */
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76 | public static synchronized DownloadDialog getInstance() {
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77 | if (instance == null) {
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78 | instance = new DownloadDialog(Main.parent);
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79 | }
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80 | return instance;
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81 | }
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82 |
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83 | protected SlippyMapChooser slippyMapChooser;
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84 | protected final transient List<DownloadSelection> downloadSelections = new ArrayList<>();
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85 | protected final JTabbedPane tpDownloadAreaSelectors = new JTabbedPane();
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86 | protected JCheckBox cbNewLayer;
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87 | protected JCheckBox cbStartup;
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88 | protected JCheckBox cbZoomToDownloadedData;
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89 | protected final JLabel sizeCheck = new JLabel();
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90 | protected transient Bounds currentBounds;
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91 | protected boolean canceled;
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92 |
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93 | protected JCheckBox cbDownloadOsmData;
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94 | protected JCheckBox cbDownloadGpxData;
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95 | protected JCheckBox cbDownloadNotes;
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96 | /** the download action and button */
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97 | private final DownloadAction actDownload = new DownloadAction();
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98 | protected final JButton btnDownload = new JButton(actDownload);
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99 |
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100 | protected final JPanel buildMainPanel() {
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101 | JPanel pnl = new JPanel(new GridBagLayout());
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102 |
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103 | // size check depends on selected data source
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104 | final ChangeListener checkboxChangeListener = e -> updateSizeCheck();
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105 |
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106 | // adding the download tasks
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107 | pnl.add(new JLabel(tr("Data Sources and Types:")), GBC.std().insets(5, 5, 1, 5));
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108 | cbDownloadOsmData = new JCheckBox(tr("OpenStreetMap data"), true);
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109 | cbDownloadOsmData.setToolTipText(tr("Select to download OSM data in the selected download area."));
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110 | cbDownloadOsmData.getModel().addChangeListener(checkboxChangeListener);
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111 | pnl.add(cbDownloadOsmData, GBC.std().insets(1, 5, 1, 5));
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112 | cbDownloadGpxData = new JCheckBox(tr("Raw GPS data"));
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113 | cbDownloadGpxData.setToolTipText(tr("Select to download GPS traces in the selected download area."));
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114 | cbDownloadGpxData.getModel().addChangeListener(checkboxChangeListener);
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115 | pnl.add(cbDownloadGpxData, GBC.std().insets(5, 5, 1, 5));
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116 | cbDownloadNotes = new JCheckBox(tr("Notes"));
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117 | cbDownloadNotes.setToolTipText(tr("Select to download notes in the selected download area."));
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118 | cbDownloadNotes.getModel().addChangeListener(checkboxChangeListener);
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119 | pnl.add(cbDownloadNotes, GBC.eol().insets(50, 5, 1, 5));
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120 |
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121 | // must be created before hook
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122 | slippyMapChooser = new SlippyMapChooser();
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123 |
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124 | // hook for subclasses
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125 | buildMainPanelAboveDownloadSelections(pnl);
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126 |
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127 | // predefined download selections
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128 | downloadSelections.add(slippyMapChooser);
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129 | downloadSelections.add(new BookmarkSelection());
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130 | downloadSelections.add(new BoundingBoxSelection());
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131 | downloadSelections.add(new PlaceSelection());
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132 | downloadSelections.add(new TileSelection());
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133 |
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134 | // add selections from plugins
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135 | PluginHandler.addDownloadSelection(downloadSelections);
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136 |
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137 | // now everybody may add their tab to the tabbed pane
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138 | // (not done right away to allow plugins to remove one of
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139 | // the default selectors!)
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140 | for (DownloadSelection s : downloadSelections) {
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141 | s.addGui(this);
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142 | }
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143 |
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144 | pnl.add(tpDownloadAreaSelectors, GBC.eol().fill());
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145 |
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146 | try {
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147 | tpDownloadAreaSelectors.setSelectedIndex(DOWNLOAD_TAB.get());
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148 | } catch (IndexOutOfBoundsException ex) {
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149 | Main.trace(ex);
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150 | DOWNLOAD_TAB.put(0);
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151 | }
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152 |
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153 | Font labelFont = sizeCheck.getFont();
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154 | sizeCheck.setFont(labelFont.deriveFont(Font.PLAIN, labelFont.getSize()));
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155 |
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156 | cbNewLayer = new JCheckBox(tr("Download as new layer"));
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157 | cbNewLayer.setToolTipText(tr("<html>Select to download data into a new data layer.<br>"
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158 | +"Unselect to download into the currently active data layer.</html>"));
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159 |
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160 | cbStartup = new JCheckBox(tr("Open this dialog on startup"));
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161 | cbStartup.setToolTipText(
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162 | tr("<html>Autostart ''Download from OSM'' dialog every time JOSM is started.<br>" +
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163 | "You can open it manually from File menu or toolbar.</html>"));
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164 | cbStartup.addActionListener(e -> DOWNLOAD_AUTORUN.put(cbStartup.isSelected()));
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165 |
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166 | cbZoomToDownloadedData = new JCheckBox(tr("Zoom to downloaded data"));
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167 | cbZoomToDownloadedData.setToolTipText(tr("Select to zoom to entire newly downloaded data."));
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168 |
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169 | pnl.add(cbNewLayer, GBC.std().anchor(GBC.WEST).insets(5, 5, 5, 5));
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170 | pnl.add(cbStartup, GBC.std().anchor(GBC.WEST).insets(15, 5, 5, 5));
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171 | pnl.add(cbZoomToDownloadedData, GBC.std().anchor(GBC.WEST).insets(15, 5, 5, 5));
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172 |
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173 | ExpertToggleAction.addVisibilitySwitcher(cbZoomToDownloadedData);
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174 |
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175 | pnl.add(sizeCheck, GBC.eol().anchor(GBC.EAST).insets(5, 5, 5, 2));
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176 |
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177 | if (!ExpertToggleAction.isExpert()) {
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178 | JLabel infoLabel = new JLabel(
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179 | tr("Use left click&drag to select area, arrows or right mouse button to scroll map, wheel or +/- to zoom."));
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180 | pnl.add(infoLabel, GBC.eol().anchor(GBC.SOUTH).insets(0, 0, 0, 0));
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181 | }
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182 | return pnl;
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183 | }
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184 |
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185 | /* This should not be necessary, but if not here, repaint is not always correct in SlippyMap! */
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186 | @Override
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187 | public void paint(Graphics g) {
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188 | tpDownloadAreaSelectors.getSelectedComponent().paint(g);
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189 | super.paint(g);
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190 | }
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191 |
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192 | protected final JPanel buildButtonPanel() {
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193 | JPanel pnl = new JPanel(new FlowLayout());
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194 |
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195 | // -- download button
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196 | pnl.add(btnDownload);
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197 | InputMapUtils.enableEnter(btnDownload);
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198 |
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199 | InputMapUtils.addEnterActionWhenAncestor(cbDownloadGpxData, actDownload);
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200 | InputMapUtils.addEnterActionWhenAncestor(cbDownloadOsmData, actDownload);
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201 | InputMapUtils.addEnterActionWhenAncestor(cbDownloadNotes, actDownload);
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202 | InputMapUtils.addEnterActionWhenAncestor(cbNewLayer, actDownload);
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203 | InputMapUtils.addEnterActionWhenAncestor(cbStartup, actDownload);
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204 | InputMapUtils.addEnterActionWhenAncestor(cbZoomToDownloadedData, actDownload);
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205 |
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206 | // -- cancel button
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207 | JButton btnCancel;
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208 | CancelAction actCancel = new CancelAction();
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209 | btnCancel = new JButton(actCancel);
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210 | pnl.add(btnCancel);
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211 | InputMapUtils.enableEnter(btnCancel);
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212 |
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213 | // -- cancel on ESC
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214 | InputMapUtils.addEscapeAction(getRootPane(), actCancel);
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215 |
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216 | // -- help button
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217 | JButton btnHelp = new JButton(new ContextSensitiveHelpAction(getRootPane().getClientProperty("help").toString()));
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218 | pnl.add(btnHelp);
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219 | InputMapUtils.enableEnter(btnHelp);
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220 |
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221 | return pnl;
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222 | }
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223 |
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224 | /**
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225 | * Constructs a new {@code DownloadDialog}.
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226 | * @param parent the parent component
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227 | */
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228 | public DownloadDialog(Component parent) {
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229 | this(parent, ht("/Action/Download"));
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230 | }
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231 |
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232 | /**
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233 | * Constructs a new {@code DownloadDialog}.
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234 | * @param parent the parent component
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235 | * @param helpTopic the help topic to assign
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236 | */
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237 | public DownloadDialog(Component parent, String helpTopic) {
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238 | super(GuiHelper.getFrameForComponent(parent), tr("Download"), ModalityType.DOCUMENT_MODAL);
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239 | HelpUtil.setHelpContext(getRootPane(), helpTopic);
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240 | getContentPane().setLayout(new BorderLayout());
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241 | getContentPane().add(buildMainPanel(), BorderLayout.CENTER);
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242 | getContentPane().add(buildButtonPanel(), BorderLayout.SOUTH);
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243 |
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244 | getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
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245 | KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.CTRL_DOWN_MASK), "checkClipboardContents");
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246 |
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247 | getRootPane().getActionMap().put("checkClipboardContents", new AbstractAction() {
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248 | @Override
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249 | public void actionPerformed(ActionEvent e) {
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250 | String clip = ClipboardUtils.getClipboardStringContent();
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251 | if (clip == null) {
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252 | return;
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253 | }
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254 | Bounds b = OsmUrlToBounds.parse(clip);
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255 | if (b != null) {
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256 | boundingBoxChanged(new Bounds(b), null);
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257 | }
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258 | }
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259 | });
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260 | addWindowListener(new WindowEventHandler());
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261 | restoreSettings();
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262 | }
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263 |
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264 | protected void updateSizeCheck() {
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265 | boolean isAreaTooLarge = false;
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266 | if (currentBounds == null) {
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267 | sizeCheck.setText(tr("No area selected yet"));
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268 | sizeCheck.setForeground(Color.darkGray);
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269 | } else if (isDownloadNotes() && !isDownloadOsmData() && !isDownloadGpxData()) {
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270 | // see max_note_request_area in https://github.com/openstreetmap/openstreetmap-website/blob/master/config/example.application.yml
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271 | isAreaTooLarge = currentBounds.getArea() > Main.pref.getDouble("osm-server.max-request-area-notes", 25);
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272 | } else {
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273 | // see max_request_area in https://github.com/openstreetmap/openstreetmap-website/blob/master/config/example.application.yml
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274 | isAreaTooLarge = currentBounds.getArea() > Main.pref.getDouble("osm-server.max-request-area", 0.25);
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275 | }
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276 | displaySizeCheckResult(isAreaTooLarge);
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277 | }
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278 |
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279 | protected void displaySizeCheckResult(boolean isAreaTooLarge) {
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280 | if (isAreaTooLarge) {
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281 | sizeCheck.setText(tr("Download area too large; will probably be rejected by server"));
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282 | sizeCheck.setForeground(Color.red);
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283 | } else {
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284 | sizeCheck.setText(tr("Download area ok, size probably acceptable to server"));
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285 | sizeCheck.setForeground(Color.darkGray);
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286 | }
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287 | }
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288 |
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289 | /**
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290 | * Distributes a "bounding box changed" from one DownloadSelection
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291 | * object to the others, so they may update or clear their input fields.
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292 | * @param b new current bounds
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293 | *
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294 | * @param eventSource - the DownloadSelection object that fired this notification.
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295 | */
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296 | public void boundingBoxChanged(Bounds b, DownloadSelection eventSource) {
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297 | this.currentBounds = b;
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298 | for (DownloadSelection s : downloadSelections) {
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299 | if (s != eventSource) {
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300 | s.setDownloadArea(currentBounds);
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301 | }
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302 | }
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303 | updateSizeCheck();
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304 | }
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305 |
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306 | /**
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307 | * Starts download for the given bounding box
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308 | * @param b bounding box to download
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309 | */
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310 | public void startDownload(Bounds b) {
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311 | this.currentBounds = b;
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312 | actDownload.run();
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313 | }
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314 |
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315 | /**
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316 | * Replies true if the user selected to download OSM data
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317 | *
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318 | * @return true if the user selected to download OSM data
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319 | */
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320 | public boolean isDownloadOsmData() {
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321 | return cbDownloadOsmData.isSelected();
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322 | }
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323 |
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324 | /**
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325 | * Replies true if the user selected to download GPX data
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326 | *
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327 | * @return true if the user selected to download GPX data
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328 | */
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329 | public boolean isDownloadGpxData() {
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330 | return cbDownloadGpxData.isSelected();
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331 | }
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332 |
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333 | /**
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334 | * Replies true if user selected to download notes
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335 | *
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336 | * @return true if user selected to download notes
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337 | */
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338 | public boolean isDownloadNotes() {
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339 | return cbDownloadNotes.isSelected();
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340 | }
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341 |
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342 | /**
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343 | * Replies true if the user requires to download into a new layer
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344 | *
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345 | * @return true if the user requires to download into a new layer
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346 | */
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347 | public boolean isNewLayerRequired() {
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348 | return cbNewLayer.isSelected();
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349 | }
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350 |
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351 | /**
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352 | * Replies true if the user requires to zoom to new downloaded data
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353 | *
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354 | * @return true if the user requires to zoom to new downloaded data
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355 | * @since 11658
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356 | */
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357 | public boolean isZoomToDownloadedDataRequired() {
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358 | return cbZoomToDownloadedData.isSelected();
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359 | }
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360 |
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361 | /**
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362 | * Adds a new download area selector to the download dialog
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363 | *
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364 | * @param selector the download are selector
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365 | * @param displayName the display name of the selector
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366 | */
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367 | public void addDownloadAreaSelector(JPanel selector, String displayName) {
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368 | tpDownloadAreaSelectors.add(displayName, selector);
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369 | }
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370 |
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371 | /**
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372 | * Refreshes the tile sources
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373 | * @since 6364
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374 | */
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375 | public final void refreshTileSources() {
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376 | if (slippyMapChooser != null) {
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377 | slippyMapChooser.refreshTileSources();
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378 | }
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379 | }
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380 |
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381 | /**
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382 | * Remembers the current settings in the download dialog.
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383 | */
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384 | public void rememberSettings() {
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385 | DOWNLOAD_TAB.put(tpDownloadAreaSelectors.getSelectedIndex());
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386 | DOWNLOAD_OSM.put(cbDownloadOsmData.isSelected());
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387 | DOWNLOAD_GPS.put(cbDownloadGpxData.isSelected());
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388 | DOWNLOAD_NOTES.put(cbDownloadNotes.isSelected());
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389 | DOWNLOAD_NEWLAYER.put(cbNewLayer.isSelected());
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390 | DOWNLOAD_ZOOMTODATA.put(cbZoomToDownloadedData.isSelected());
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391 | if (currentBounds != null) {
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392 | Main.pref.put("osm-download.bounds", currentBounds.encodeAsString(";"));
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393 | }
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394 | }
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395 |
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396 | /**
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397 | * Restores the previous settings in the download dialog.
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398 | */
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399 | public void restoreSettings() {
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400 | cbDownloadOsmData.setSelected(DOWNLOAD_OSM.get());
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401 | cbDownloadGpxData.setSelected(DOWNLOAD_GPS.get());
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402 | cbDownloadNotes.setSelected(DOWNLOAD_NOTES.get());
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403 | cbNewLayer.setSelected(DOWNLOAD_NEWLAYER.get());
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404 | cbStartup.setSelected(isAutorunEnabled());
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405 | cbZoomToDownloadedData.setSelected(DOWNLOAD_ZOOMTODATA.get());
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406 | int idx = Utils.clamp(DOWNLOAD_TAB.get(), 0, tpDownloadAreaSelectors.getTabCount() - 1);
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407 | tpDownloadAreaSelectors.setSelectedIndex(idx);
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408 |
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409 | if (Main.isDisplayingMapView()) {
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410 | MapView mv = Main.map.mapView;
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411 | currentBounds = new Bounds(
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412 | mv.getLatLon(0, mv.getHeight()),
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413 | mv.getLatLon(mv.getWidth(), 0)
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414 | );
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415 | boundingBoxChanged(currentBounds, null);
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416 | } else {
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417 | Bounds bounds = getSavedDownloadBounds();
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418 | if (bounds != null) {
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419 | currentBounds = bounds;
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420 | boundingBoxChanged(currentBounds, null);
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421 | }
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422 | }
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423 | }
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424 |
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425 | /**
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426 | * Returns the previously saved bounding box from preferences.
|
---|
427 | * @return The bounding box saved in preferences if any, {@code null} otherwise
|
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428 | * @since 6509
|
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429 | */
|
---|
430 | public static Bounds getSavedDownloadBounds() {
|
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431 | String value = Main.pref.get("osm-download.bounds");
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432 | if (!value.isEmpty()) {
|
---|
433 | try {
|
---|
434 | return new Bounds(value, ";");
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435 | } catch (IllegalArgumentException e) {
|
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436 | Main.warn(e);
|
---|
437 | }
|
---|
438 | }
|
---|
439 | return null;
|
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440 | }
|
---|
441 |
|
---|
442 | /**
|
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443 | * Determines if the dialog autorun is enabled in preferences.
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444 | * @return {@code true} if the download dialog must be open at startup, {@code false} otherwise
|
---|
445 | */
|
---|
446 | public static boolean isAutorunEnabled() {
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447 | return DOWNLOAD_AUTORUN.get();
|
---|
448 | }
|
---|
449 |
|
---|
450 | /**
|
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451 | * Automatically opens the download dialog, if autorun is enabled.
|
---|
452 | * @see #isAutorunEnabled
|
---|
453 | */
|
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454 | public static void autostartIfNeeded() {
|
---|
455 | if (isAutorunEnabled()) {
|
---|
456 | Main.main.menu.download.actionPerformed(null);
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457 | }
|
---|
458 | }
|
---|
459 |
|
---|
460 | /**
|
---|
461 | * Returns an {@link Optional} of the currently selected download area.
|
---|
462 | * @return An {@link Optional} of the currently selected download area.
|
---|
463 | * @since 12574 Return type changed to optional
|
---|
464 | */
|
---|
465 | public Optional<Bounds> getSelectedDownloadArea() {
|
---|
466 | return Optional.ofNullable(currentBounds);
|
---|
467 | }
|
---|
468 |
|
---|
469 | @Override
|
---|
470 | public void setVisible(boolean visible) {
|
---|
471 | if (visible) {
|
---|
472 | new WindowGeometry(
|
---|
473 | getClass().getName() + ".geometry",
|
---|
474 | WindowGeometry.centerInWindow(
|
---|
475 | getParent(),
|
---|
476 | new Dimension(1000, 600)
|
---|
477 | )
|
---|
478 | ).applySafe(this);
|
---|
479 | } else if (isShowing()) { // Avoid IllegalComponentStateException like in #8775
|
---|
480 | new WindowGeometry(this).remember(getClass().getName() + ".geometry");
|
---|
481 | }
|
---|
482 | super.setVisible(visible);
|
---|
483 | }
|
---|
484 |
|
---|
485 | /**
|
---|
486 | * Replies true if the dialog was canceled
|
---|
487 | *
|
---|
488 | * @return true if the dialog was canceled
|
---|
489 | */
|
---|
490 | public boolean isCanceled() {
|
---|
491 | return canceled;
|
---|
492 | }
|
---|
493 |
|
---|
494 | protected void setCanceled(boolean canceled) {
|
---|
495 | this.canceled = canceled;
|
---|
496 | }
|
---|
497 |
|
---|
498 | protected void buildMainPanelAboveDownloadSelections(JPanel pnl) {
|
---|
499 | // Do nothing
|
---|
500 | }
|
---|
501 |
|
---|
502 | class CancelAction extends AbstractAction {
|
---|
503 | CancelAction() {
|
---|
504 | putValue(NAME, tr("Cancel"));
|
---|
505 | new ImageProvider("cancel").getResource().attachImageIcon(this);
|
---|
506 | putValue(SHORT_DESCRIPTION, tr("Click to close the dialog and to abort downloading"));
|
---|
507 | }
|
---|
508 |
|
---|
509 | public void run() {
|
---|
510 | setCanceled(true);
|
---|
511 | setVisible(false);
|
---|
512 | }
|
---|
513 |
|
---|
514 | @Override
|
---|
515 | public void actionPerformed(ActionEvent e) {
|
---|
516 | run();
|
---|
517 | }
|
---|
518 | }
|
---|
519 |
|
---|
520 | class DownloadAction extends AbstractAction {
|
---|
521 | DownloadAction() {
|
---|
522 | putValue(NAME, tr("Download"));
|
---|
523 | new ImageProvider("download").getResource().attachImageIcon(this);
|
---|
524 | putValue(SHORT_DESCRIPTION, tr("Click to download the currently selected area"));
|
---|
525 | setEnabled(!Main.isOffline(OnlineResource.OSM_API));
|
---|
526 | }
|
---|
527 |
|
---|
528 | public void run() {
|
---|
529 | /*
|
---|
530 | * Checks if the user selected the type of data to download. At least one the following
|
---|
531 | * must be chosen : raw osm data, gpx data, notes.
|
---|
532 | * If none of those are selected, then the corresponding dialog is shown to inform the user.
|
---|
533 | */
|
---|
534 | if (!isDownloadOsmData() && !isDownloadGpxData() && !isDownloadNotes()) {
|
---|
535 | JOptionPane.showMessageDialog(
|
---|
536 | DownloadDialog.this,
|
---|
537 | tr("<html>Neither <strong>{0}</strong> nor <strong>{1}</strong> nor <strong>{2}</strong> is enabled.<br>"
|
---|
538 | + "Please choose to either download OSM data, or GPX data, or Notes, or all.</html>",
|
---|
539 | cbDownloadOsmData.getText(),
|
---|
540 | cbDownloadGpxData.getText(),
|
---|
541 | cbDownloadNotes.getText()
|
---|
542 | ),
|
---|
543 | tr("Error"),
|
---|
544 | JOptionPane.ERROR_MESSAGE
|
---|
545 | );
|
---|
546 | return;
|
---|
547 | }
|
---|
548 |
|
---|
549 | setCanceled(false);
|
---|
550 | setVisible(false);
|
---|
551 | }
|
---|
552 |
|
---|
553 | @Override
|
---|
554 | public void actionPerformed(ActionEvent e) {
|
---|
555 | run();
|
---|
556 | }
|
---|
557 | }
|
---|
558 |
|
---|
559 | class WindowEventHandler extends WindowAdapter {
|
---|
560 | @Override
|
---|
561 | public void windowClosing(WindowEvent e) {
|
---|
562 | new CancelAction().run();
|
---|
563 | }
|
---|
564 |
|
---|
565 | @Override
|
---|
566 | public void windowActivated(WindowEvent e) {
|
---|
567 | btnDownload.requestFocusInWindow();
|
---|
568 | }
|
---|
569 | }
|
---|
570 | }
|
---|