[6380] | 1 | // License: GPL. For details, see LICENSE file.
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[237] | 2 | package org.openstreetmap.josm.gui.download;
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| 3 |
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[2529] | 4 | import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
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[237] | 5 | import static org.openstreetmap.josm.tools.I18n.tr;
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| 6 |
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[2331] | 7 | import java.awt.BorderLayout;
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[1038] | 8 | import java.awt.Color;
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[2331] | 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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[1811] | 12 | import java.awt.Font;
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[4552] | 13 | import java.awt.Graphics;
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[1811] | 14 | import java.awt.GridBagLayout;
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[1329] | 15 | import java.awt.event.ActionEvent;
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[4906] | 16 | import java.awt.event.ActionListener;
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[1329] | 17 | import java.awt.event.InputEvent;
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| 18 | import java.awt.event.KeyEvent;
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[2331] | 19 | import java.awt.event.WindowAdapter;
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| 20 | import java.awt.event.WindowEvent;
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[237] | 21 | import java.util.ArrayList;
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| 22 | import java.util.List;
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| 23 |
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[1307] | 24 | import javax.swing.AbstractAction;
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[237] | 25 | import javax.swing.JCheckBox;
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[2331] | 26 | import javax.swing.JComponent;
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| 27 | import javax.swing.JDialog;
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[237] | 28 | import javax.swing.JLabel;
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[2331] | 29 | import javax.swing.JOptionPane;
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[237] | 30 | import javax.swing.JPanel;
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| 31 | import javax.swing.JTabbedPane;
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[1307] | 32 | import javax.swing.KeyStroke;
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[237] | 33 |
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| 34 | import org.openstreetmap.josm.Main;
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[4906] | 35 | import org.openstreetmap.josm.actions.ExpertToggleAction;
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[1307] | 36 | import org.openstreetmap.josm.data.Bounds;
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[237] | 37 | import org.openstreetmap.josm.gui.MapView;
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[2331] | 38 | import org.openstreetmap.josm.gui.SideButton;
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| 39 | import org.openstreetmap.josm.gui.help.ContextSensitiveHelpAction;
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| 40 | import org.openstreetmap.josm.gui.help.HelpUtil;
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[1326] | 41 | import org.openstreetmap.josm.plugins.PluginHandler;
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[237] | 42 | import org.openstreetmap.josm.tools.GBC;
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[2331] | 43 | import org.openstreetmap.josm.tools.ImageProvider;
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[5200] | 44 | import org.openstreetmap.josm.tools.InputMapUtils;
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[1307] | 45 | import org.openstreetmap.josm.tools.OsmUrlToBounds;
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[4380] | 46 | import org.openstreetmap.josm.tools.Utils;
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[2331] | 47 | import org.openstreetmap.josm.tools.WindowGeometry;
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[237] | 48 |
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| 49 | /**
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[6883] | 50 | * Dialog displayed to download OSM and/or GPS data from OSM server.
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[237] | 51 | */
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[2331] | 52 | public class DownloadDialog extends JDialog {
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| 53 | /** the unique instance of the download dialog */
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[6883] | 54 | private static DownloadDialog instance;
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[2512] | 55 |
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[2331] | 56 | /**
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| 57 | * Replies the unique instance of the download dialog
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[2512] | 58 | *
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[2331] | 59 | * @return the unique instance of the download dialog
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| 60 | */
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[6883] | 61 | public static DownloadDialog getInstance() {
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[2529] | 62 | if (instance == null) {
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[2331] | 63 | instance = new DownloadDialog(Main.parent);
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[2529] | 64 | }
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[2331] | 65 | return instance;
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[2512] | 66 | }
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[806] | 67 |
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[6364] | 68 | protected SlippyMapChooser slippyMapChooser;
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[5097] | 69 | protected final List<DownloadSelection> downloadSelections = new ArrayList<DownloadSelection>();
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| 70 | protected final JTabbedPane tpDownloadAreaSelectors = new JTabbedPane();
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| 71 | protected JCheckBox cbNewLayer;
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| 72 | protected JCheckBox cbStartup;
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| 73 | protected final JLabel sizeCheck = new JLabel();
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| 74 | protected Bounds currentBounds = null;
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| 75 | protected boolean canceled;
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[806] | 76 |
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[5097] | 77 | protected JCheckBox cbDownloadOsmData;
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| 78 | protected JCheckBox cbDownloadGpxData;
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[2344] | 79 | /** the download action and button */
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| 80 | private DownloadAction actDownload;
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[5097] | 81 | protected SideButton btnDownload;
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[806] | 82 |
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[2529] | 83 | private void makeCheckBoxRespondToEnter(JCheckBox cb) {
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| 84 | cb.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER,0), "doDownload");
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| 85 | cb.getActionMap().put("doDownload", actDownload);
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| 86 | }
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| 87 |
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[6890] | 88 | protected final JPanel buildMainPanel() {
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[2512] | 89 | JPanel pnl = new JPanel();
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[2331] | 90 | pnl.setLayout(new GridBagLayout());
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[806] | 91 |
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[1169] | 92 | // adding the download tasks
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[3057] | 93 | pnl.add(new JLabel(tr("Data Sources and Types:")), GBC.std().insets(5,5,1,5));
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[2345] | 94 | cbDownloadOsmData = new JCheckBox(tr("OpenStreetMap data"), true);
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| 95 | cbDownloadOsmData.setToolTipText(tr("Select to download OSM data in the selected download area."));
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[3057] | 96 | pnl.add(cbDownloadOsmData, GBC.std().insets(1,5,1,5));
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[2345] | 97 | cbDownloadGpxData = new JCheckBox(tr("Raw GPS data"));
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| 98 | cbDownloadGpxData.setToolTipText(tr("Select to download GPS traces in the selected download area."));
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[3057] | 99 | pnl.add(cbDownloadGpxData, GBC.eol().insets(5,5,1,5));
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[2512] | 100 |
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[5113] | 101 | // hook for subclasses
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[5097] | 102 | buildMainPanelAboveDownloadSelections(pnl);
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| 103 |
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[6365] | 104 | slippyMapChooser = new SlippyMapChooser();
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| 105 |
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[1169] | 106 | // predefined download selections
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[6365] | 107 | downloadSelections.add(slippyMapChooser);
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[1392] | 108 | downloadSelections.add(new BookmarkSelection());
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[1169] | 109 | downloadSelections.add(new BoundingBoxSelection());
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[1392] | 110 | downloadSelections.add(new PlaceSelection());
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[1169] | 111 | downloadSelections.add(new TileSelection());
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[806] | 112 |
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[1169] | 113 | // add selections from plugins
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[1326] | 114 | PluginHandler.addDownloadSelection(downloadSelections);
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[806] | 115 |
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[1169] | 116 | // now everybody may add their tab to the tabbed pane
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| 117 | // (not done right away to allow plugins to remove one of
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| 118 | // the default selectors!)
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| 119 | for (DownloadSelection s : downloadSelections) {
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| 120 | s.addGui(this);
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| 121 | }
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[2512] | 122 |
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[2331] | 123 | pnl.add(tpDownloadAreaSelectors, GBC.eol().fill());
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[806] | 124 |
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[1169] | 125 | try {
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[2327] | 126 | tpDownloadAreaSelectors.setSelectedIndex(Main.pref.getInteger("download.tab", 0));
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[1169] | 127 | } catch (Exception ex) {
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[1245] | 128 | Main.pref.putInteger("download.tab", 0);
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[1169] | 129 | }
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[1038] | 130 |
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[1169] | 131 | Font labelFont = sizeCheck.getFont();
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| 132 | sizeCheck.setFont(labelFont.deriveFont(Font.PLAIN, labelFont.getSize()));
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[3104] | 133 |
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[3057] | 134 | cbNewLayer = new JCheckBox(tr("Download as new layer"));
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| 135 | cbNewLayer.setToolTipText(tr("<html>Select to download data into a new data layer.<br>"
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| 136 | +"Unselect to download into the currently active data layer.</html>"));
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| 137 |
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[4906] | 138 | cbStartup = new JCheckBox(tr("Open this dialog on startup"));
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[4984] | 139 | cbStartup.setToolTipText(tr("<html>Autostart ''Download from OSM'' dialog every time JOSM is started.<br>You can open it manually from File menu or toolbar.</html>"));
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[4906] | 140 | cbStartup.addActionListener(new ActionListener() {
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[6084] | 141 | @Override
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[4906] | 142 | public void actionPerformed(ActionEvent e) {
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| 143 | Main.pref.put("download.autorun", cbStartup.isSelected());
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| 144 | }});
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| 145 |
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[3057] | 146 | pnl.add(cbNewLayer, GBC.std().anchor(GBC.WEST).insets(5,5,5,5));
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[4906] | 147 | pnl.add(cbStartup, GBC.std().anchor(GBC.WEST).insets(15,5,5,5));
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[3057] | 148 |
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[4906] | 149 | pnl.add(sizeCheck, GBC.eol().anchor(GBC.EAST).insets(5,5,5,2));
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[6070] | 150 |
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[4906] | 151 | if (!ExpertToggleAction.isExpert()) {
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[4984] | 152 | JLabel infoLabel = new JLabel(tr("Use left click&drag to select area, arrows or right mouse button to scroll map, wheel or +/- to zoom."));
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[4906] | 153 | pnl.add(infoLabel,GBC.eol().anchor(GBC.SOUTH).insets(0,0,0,0));
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| 154 | }
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[2331] | 155 | return pnl;
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| 156 | }
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[2512] | 157 |
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[4552] | 158 | /* This should not be necessary, but if not here, repaint is not always correct in SlippyMap! */
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[6084] | 159 | @Override
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[4552] | 160 | public void paint(Graphics g) {
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| 161 | tpDownloadAreaSelectors.getSelectedComponent().paint(g);
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| 162 | super.paint(g);
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| 163 | }
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| 164 |
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[6890] | 165 | protected final JPanel buildButtonPanel() {
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[2331] | 166 | JPanel pnl = new JPanel();
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| 167 | pnl.setLayout(new FlowLayout());
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[2512] | 168 |
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[2347] | 169 | // -- download button
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[2344] | 170 | pnl.add(btnDownload = new SideButton(actDownload = new DownloadAction()));
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[5200] | 171 | InputMapUtils.enableEnter(btnDownload);
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[6070] | 172 |
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[2529] | 173 | makeCheckBoxRespondToEnter(cbDownloadGpxData);
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| 174 | makeCheckBoxRespondToEnter(cbDownloadOsmData);
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| 175 | makeCheckBoxRespondToEnter(cbNewLayer);
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[2347] | 176 |
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[2512] | 177 | // -- cancel button
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[2347] | 178 | SideButton btnCancel;
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| 179 | CancelAction actCancel = new CancelAction();
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| 180 | pnl.add(btnCancel = new SideButton(actCancel));
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[5200] | 181 | InputMapUtils.enableEnter(btnCancel);
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[2347] | 182 |
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[2512] | 183 | // -- cancel on ESC
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[2347] | 184 | getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE,0), "cancel");
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| 185 | getRootPane().getActionMap().put("cancel", actCancel);
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| 186 |
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[2512] | 187 | // -- help button
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[2347] | 188 | SideButton btnHelp;
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[4699] | 189 | pnl.add(btnHelp = new SideButton(new ContextSensitiveHelpAction(ht("/Action/Download"))));
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[5200] | 190 | InputMapUtils.enableEnter(btnHelp);
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[2512] | 191 |
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| 192 | return pnl;
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[2331] | 193 | }
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[2512] | 194 |
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[2331] | 195 | public DownloadDialog(Component parent) {
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[3501] | 196 | super(JOptionPane.getFrameForComponent(parent),tr("Download"), ModalityType.DOCUMENT_MODAL);
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[2331] | 197 | getContentPane().setLayout(new BorderLayout());
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| 198 | getContentPane().add(buildMainPanel(), BorderLayout.CENTER);
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| 199 | getContentPane().add(buildButtonPanel(), BorderLayout.SOUTH);
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[2512] | 200 |
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[2331] | 201 | getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
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[2142] | 202 | KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.CTRL_MASK), "checkClipboardContents");
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[1329] | 203 |
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[2331] | 204 | getRootPane().getActionMap().put("checkClipboardContents", new AbstractAction() {
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[6084] | 205 | @Override
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[1329] | 206 | public void actionPerformed(ActionEvent e) {
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[4380] | 207 | String clip = Utils.getClipboardContent();
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| 208 | if (clip == null) {
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| 209 | return;
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| 210 | }
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| 211 | Bounds b = OsmUrlToBounds.parse(clip);
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| 212 | if (b != null) {
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| 213 | boundingBoxChanged(new Bounds(b), null);
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| 214 | }
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[1329] | 215 | }
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| 216 | });
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[4699] | 217 | HelpUtil.setHelpContext(getRootPane(), ht("/Action/Download"));
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[2331] | 218 | addWindowListener(new WindowEventHandler());
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[2327] | 219 | restoreSettings();
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[1169] | 220 | }
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[806] | 221 |
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[1169] | 222 | private void updateSizeCheck() {
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[2327] | 223 | if (currentBounds == null) {
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| 224 | sizeCheck.setText(tr("No area selected yet"));
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| 225 | sizeCheck.setForeground(Color.darkGray);
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| 226 | } else if (currentBounds.getArea() > Main.pref.getDouble("osm-server.max-request-area", 0.25)) {
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[1169] | 227 | sizeCheck.setText(tr("Download area too large; will probably be rejected by server"));
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| 228 | sizeCheck.setForeground(Color.red);
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| 229 | } else {
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| 230 | sizeCheck.setText(tr("Download area ok, size probably acceptable to server"));
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| 231 | sizeCheck.setForeground(Color.darkGray);
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| 232 | }
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| 233 | }
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[1038] | 234 |
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[1169] | 235 | /**
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| 236 | * Distributes a "bounding box changed" from one DownloadSelection
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| 237 | * object to the others, so they may update or clear their input
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| 238 | * fields.
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| 239 | *
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| 240 | * @param eventSource - the DownloadSelection object that fired this notification.
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| 241 | */
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[2512] | 242 | public void boundingBoxChanged(Bounds b, DownloadSelection eventSource) {
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[2327] | 243 | this.currentBounds = b;
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[1169] | 244 | for (DownloadSelection s : downloadSelections) {
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[2142] | 245 | if (s != eventSource) {
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[2332] | 246 | s.setDownloadArea(currentBounds);
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[2142] | 247 | }
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[1169] | 248 | }
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| 249 | updateSizeCheck();
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| 250 | }
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[2512] | 251 |
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[2327] | 252 | /**
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[2512] | 253 | * Invoked by
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[2344] | 254 | * @param b
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| 255 | */
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| 256 | public void startDownload(Bounds b) {
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| 257 | this.currentBounds = b;
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| 258 | actDownload.run();
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| 259 | }
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[2512] | 260 |
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[2344] | 261 | /**
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[2327] | 262 | * Replies true if the user selected to download OSM data
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[2512] | 263 | *
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[2327] | 264 | * @return true if the user selected to download OSM data
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[1169] | 265 | */
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[2327] | 266 | public boolean isDownloadOsmData() {
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| 267 | return cbDownloadOsmData.isSelected();
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[1169] | 268 | }
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[2512] | 269 |
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[2327] | 270 | /**
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| 271 | * Replies true if the user selected to download GPX data
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[2512] | 272 | *
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[2327] | 273 | * @return true if the user selected to download GPX data
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| 274 | */
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| 275 | public boolean isDownloadGpxData() {
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| 276 | return cbDownloadGpxData.isSelected();
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| 277 | }
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[2512] | 278 |
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[2327] | 279 | /**
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[2512] | 280 | * Replies true if the user requires to download into a new layer
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| 281 | *
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| 282 | * @return true if the user requires to download into a new layer
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[2327] | 283 | */
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| 284 | public boolean isNewLayerRequired() {
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| 285 | return cbNewLayer.isSelected();
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| 286 | }
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[2512] | 287 |
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[2327] | 288 | /**
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| 289 | * Adds a new download area selector to the download dialog
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[2512] | 290 | *
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| 291 | * @param selector the download are selector
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[2327] | 292 | * @param displayName the display name of the selector
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| 293 | */
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| 294 | public void addDownloadAreaSelector(JPanel selector, String displayName) {
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| 295 | tpDownloadAreaSelectors.add(displayName, selector);
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| 296 | }
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[2512] | 297 |
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[2327] | 298 | /**
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[6364] | 299 | * Refreshes the tile sources
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| 300 | * @since 6364
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| 301 | */
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| 302 | public final void refreshTileSources() {
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| 303 | if (slippyMapChooser != null) {
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| 304 | slippyMapChooser.refreshTileSources();
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| 305 | }
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| 306 | }
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| 307 |
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| 308 | /**
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[6509] | 309 | * Remembers the current settings in the download dialog.
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[2327] | 310 | */
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| 311 | public void rememberSettings() {
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| 312 | Main.pref.put("download.tab", Integer.toString(tpDownloadAreaSelectors.getSelectedIndex()));
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| 313 | Main.pref.put("download.osm", cbDownloadOsmData.isSelected());
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| 314 | Main.pref.put("download.gps", cbDownloadGpxData.isSelected());
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| 315 | Main.pref.put("download.newlayer", cbNewLayer.isSelected());
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| 316 | if (currentBounds != null) {
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| 317 | Main.pref.put("osm-download.bounds", currentBounds.encodeAsString(";"));
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| 318 | }
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| 319 | }
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[2512] | 320 |
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[6509] | 321 | /**
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| 322 | * Restores the previous settings in the download dialog.
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| 323 | */
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[2327] | 324 | public void restoreSettings() {
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| 325 | cbDownloadOsmData.setSelected(Main.pref.getBoolean("download.osm", true));
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| 326 | cbDownloadGpxData.setSelected(Main.pref.getBoolean("download.gps", false));
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| 327 | cbNewLayer.setSelected(Main.pref.getBoolean("download.newlayer", false));
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[6070] | 328 | cbStartup.setSelected( isAutorunEnabled() );
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[2327] | 329 | int idx = Main.pref.getInteger("download.tab", 0);
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| 330 | if (idx < 0 || idx > tpDownloadAreaSelectors.getTabCount()) {
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| 331 | idx = 0;
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| 332 | }
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| 333 | tpDownloadAreaSelectors.setSelectedIndex(idx);
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[2512] | 334 |
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[5460] | 335 | if (Main.isDisplayingMapView()) {
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[2327] | 336 | MapView mv = Main.map.mapView;
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| 337 | currentBounds = new Bounds(
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| 338 | mv.getLatLon(0, mv.getHeight()),
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[2512] | 339 | mv.getLatLon(mv.getWidth(), 0)
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[2529] | 340 | );
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[2327] | 341 | boundingBoxChanged(currentBounds,null);
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| 342 | }
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[6509] | 343 | else {
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| 344 | Bounds bounds = getSavedDownloadBounds();
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| 345 | if (bounds != null) {
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| 346 | currentBounds = bounds;
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| 347 | boundingBoxChanged(currentBounds, null);
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| 348 | }
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| 349 | }
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| 350 | }
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| 351 |
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| 352 | /**
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| 353 | * Returns the previously saved bounding box from preferences.
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| 354 | * @return The bounding box saved in preferences if any, {@code null} otherwise
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| 355 | * @since 6509
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| 356 | */
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| 357 | public static Bounds getSavedDownloadBounds() {
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| 358 | String value = Main.pref.get("osm-download.bounds");
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| 359 | if (!value.isEmpty()) {
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[2327] | 360 | try {
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[6509] | 361 | return new Bounds(value, ";");
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| 362 | } catch (IllegalArgumentException e) {
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| 363 | Main.warn(e);
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[2327] | 364 | }
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| 365 | }
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[6509] | 366 | return null;
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[2327] | 367 | }
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[2512] | 368 |
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[6509] | 369 | /**
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| 370 | * Determines if the dialog autorun is enabled in preferences.
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| 371 | * @return {@code true} if the download dialog must be open at startup, {@code false} otherwise
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| 372 | */
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[4906] | 373 | public static boolean isAutorunEnabled() {
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| 374 | return Main.pref.getBoolean("download.autorun",false);
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| 375 | }
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| 376 |
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| 377 | public static void autostartIfNeeded() {
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| 378 | if (isAutorunEnabled()) {
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| 379 | Main.main.menu.download.actionPerformed(null);
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| 380 | }
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| 381 | }
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| 382 |
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[2327] | 383 | /**
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[6509] | 384 | * Replies the currently selected download area.
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| 385 | * @return the currently selected download area. May be {@code null}, if no download area is selected yet.
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[2327] | 386 | */
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| 387 | public Bounds getSelectedDownloadArea() {
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| 388 | return currentBounds;
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| 389 | }
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[2512] | 390 |
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[2331] | 391 | @Override
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| 392 | public void setVisible(boolean visible) {
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| 393 | if (visible) {
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| 394 | new WindowGeometry(
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| 395 | getClass().getName() + ".geometry",
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| 396 | WindowGeometry.centerInWindow(
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| 397 | getParent(),
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| 398 | new Dimension(1000,600)
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| 399 | )
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[2824] | 400 | ).applySafe(this);
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[5998] | 401 | } else if (isShowing()) { // Avoid IllegalComponentStateException like in #8775
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[2331] | 402 | new WindowGeometry(this).remember(getClass().getName() + ".geometry");
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| 403 | }
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| 404 | super.setVisible(visible);
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| 405 | }
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| 406 |
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| 407 | /**
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| 408 | * Replies true if the dialog was canceled
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[2512] | 409 | *
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[2331] | 410 | * @return true if the dialog was canceled
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| 411 | */
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| 412 | public boolean isCanceled() {
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| 413 | return canceled;
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| 414 | }
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| 415 |
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| 416 | protected void setCanceled(boolean canceled) {
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| 417 | this.canceled = canceled;
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| 418 | }
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[2512] | 419 |
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[5097] | 420 | protected void buildMainPanelAboveDownloadSelections(JPanel pnl) {
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| 421 | }
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| 422 |
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[2331] | 423 | class CancelAction extends AbstractAction {
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| 424 | public CancelAction() {
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| 425 | putValue(NAME, tr("Cancel"));
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| 426 | putValue(SMALL_ICON, ImageProvider.get("cancel"));
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[2512] | 427 | putValue(SHORT_DESCRIPTION, tr("Click to close the dialog and to abort downloading"));
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[2331] | 428 | }
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[2512] | 429 |
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[2331] | 430 | public void run() {
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| 431 | setCanceled(true);
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[2512] | 432 | setVisible(false);
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[2331] | 433 | }
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[2512] | 434 |
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[6084] | 435 | @Override
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[2331] | 436 | public void actionPerformed(ActionEvent e) {
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| 437 | run();
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[2512] | 438 | }
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[2331] | 439 | }
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| 440 |
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| 441 | class DownloadAction extends AbstractAction {
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| 442 | public DownloadAction() {
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| 443 | putValue(NAME, tr("Download"));
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| 444 | putValue(SMALL_ICON, ImageProvider.get("download"));
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[3976] | 445 | putValue(SHORT_DESCRIPTION, tr("Click to download the currently selected area"));
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[2331] | 446 | }
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[2512] | 447 |
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[2344] | 448 | public void run() {
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[2331] | 449 | if (currentBounds == null) {
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| 450 | JOptionPane.showMessageDialog(
|
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| 451 | DownloadDialog.this,
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| 452 | tr("Please select a download area first."),
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| 453 | tr("Error"),
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| 454 | JOptionPane.ERROR_MESSAGE
|
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| 455 | );
|
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| 456 | return;
|
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| 457 | }
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[2340] | 458 | if (!isDownloadOsmData() && !isDownloadGpxData()) {
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[2331] | 459 | JOptionPane.showMessageDialog(
|
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| 460 | DownloadDialog.this,
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[2512] | 461 | tr("<html>Neither <strong>{0}</strong> nor <strong>{1}</strong> is enabled.<br>"
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[3975] | 462 | + "Please choose to either download OSM data, or GPX data, or both.</html>",
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[2529] | 463 | cbDownloadOsmData.getText(),
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| 464 | cbDownloadGpxData.getText()
|
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[2331] | 465 | ),
|
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| 466 | tr("Error"),
|
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| 467 | JOptionPane.ERROR_MESSAGE
|
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| 468 | );
|
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| 469 | return;
|
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| 470 | }
|
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| 471 | setCanceled(false);
|
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[2512] | 472 | setVisible(false);
|
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[2344] | 473 | }
|
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[2512] | 474 |
|
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[6084] | 475 | @Override
|
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[2344] | 476 | public void actionPerformed(ActionEvent e) {
|
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| 477 | run();
|
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[2512] | 478 | }
|
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[2331] | 479 | }
|
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[2512] | 480 |
|
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[2331] | 481 | class WindowEventHandler extends WindowAdapter {
|
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| 482 | @Override
|
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| 483 | public void windowClosing(WindowEvent e) {
|
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| 484 | new CancelAction().run();
|
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[2344] | 485 | }
|
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| 486 |
|
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| 487 | @Override
|
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| 488 | public void windowActivated(WindowEvent e) {
|
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| 489 | btnDownload.requestFocusInWindow();
|
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[2512] | 490 | }
|
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[2331] | 491 | }
|
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[237] | 492 | }
|
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