| 1 | // License: GPL. For details, see LICENSE file.
|
|---|
| 2 | package org.openstreetmap.josm.gui.io.importexport;
|
|---|
| 3 |
|
|---|
| 4 | import static org.openstreetmap.josm.tools.I18n.tr;
|
|---|
| 5 |
|
|---|
| 6 | import java.io.File;
|
|---|
| 7 | import java.io.IOException;
|
|---|
| 8 | import java.io.InputStream;
|
|---|
| 9 |
|
|---|
| 10 | import javax.swing.JOptionPane;
|
|---|
| 11 | import javax.swing.SwingUtilities;
|
|---|
| 12 |
|
|---|
| 13 | import org.openstreetmap.josm.Main;
|
|---|
| 14 | import org.openstreetmap.josm.actions.ExtensionFileFilter;
|
|---|
| 15 | import org.openstreetmap.josm.gui.HelpAwareOptionPane;
|
|---|
| 16 | import org.openstreetmap.josm.gui.MainApplication;
|
|---|
| 17 | import org.openstreetmap.josm.gui.Notification;
|
|---|
| 18 | import org.openstreetmap.josm.gui.io.importexport.GpxImporter.GpxImporterData;
|
|---|
| 19 | import org.openstreetmap.josm.gui.layer.GpxLayer;
|
|---|
| 20 | import org.openstreetmap.josm.gui.layer.markerlayer.MarkerLayer;
|
|---|
| 21 | import org.openstreetmap.josm.gui.progress.ProgressMonitor;
|
|---|
| 22 | import org.openstreetmap.josm.gui.util.GuiHelper;
|
|---|
| 23 | import org.openstreetmap.josm.io.Compression;
|
|---|
| 24 | import org.openstreetmap.josm.io.nmea.NmeaReader;
|
|---|
| 25 | import org.openstreetmap.josm.spi.preferences.Config;
|
|---|
| 26 |
|
|---|
| 27 | /**
|
|---|
| 28 | * File importer allowing to import NMEA-0183 files (*.nmea/nme/nma/log/txt files).
|
|---|
| 29 | * @since 1637
|
|---|
| 30 | */
|
|---|
| 31 | public class NMEAImporter extends FileImporter {
|
|---|
| 32 |
|
|---|
| 33 | /**
|
|---|
| 34 | * The NMEA file filter (*.nmea *.nme *.nma *.log *.txt files).
|
|---|
| 35 | */
|
|---|
| 36 | public static final ExtensionFileFilter FILE_FILTER = ExtensionFileFilter.newFilterWithArchiveExtensions(
|
|---|
| 37 | "nmea,nme,nma,log,txt", "nmea", tr("NMEA-0183 Files"), false);
|
|---|
| 38 |
|
|---|
| 39 | /**
|
|---|
| 40 | * Constructs a new {@code NMEAImporter}.
|
|---|
| 41 | */
|
|---|
| 42 | public NMEAImporter() {
|
|---|
| 43 | super(FILE_FILTER);
|
|---|
| 44 | }
|
|---|
| 45 |
|
|---|
| 46 | @Override
|
|---|
| 47 | public void importData(File file, ProgressMonitor progressMonitor) throws IOException {
|
|---|
| 48 | final String fn = file.getName();
|
|---|
| 49 | try (InputStream fis = Compression.getUncompressedFileInputStream(file)) {
|
|---|
| 50 | final NmeaReader r = new NmeaReader(fis);
|
|---|
| 51 | if (r.getNumberOfCoordinates() > 0) {
|
|---|
| 52 | r.data.storageFile = file;
|
|---|
| 53 | final GpxLayer gpxLayer = new GpxLayer(r.data, fn, true);
|
|---|
| 54 | final File fileFinal = file;
|
|---|
| 55 |
|
|---|
| 56 | GuiHelper.runInEDT(() -> {
|
|---|
| 57 | MainApplication.getLayerManager().addLayer(gpxLayer);
|
|---|
| 58 | if (Config.getPref().getBoolean("marker.makeautomarkers", true)) {
|
|---|
| 59 | MarkerLayer ml = new MarkerLayer(r.data, tr("Markers from {0}", fn), fileFinal, gpxLayer);
|
|---|
| 60 | if (!ml.data.isEmpty()) {
|
|---|
| 61 | MainApplication.getLayerManager().addLayer(ml);
|
|---|
| 62 | }
|
|---|
| 63 | }
|
|---|
| 64 | });
|
|---|
| 65 | }
|
|---|
| 66 | showNmeaInfobox(r.getNumberOfCoordinates() > 0, r);
|
|---|
| 67 | }
|
|---|
| 68 | }
|
|---|
| 69 |
|
|---|
| 70 | private static void showNmeaInfobox(boolean success, NmeaReader r) {
|
|---|
| 71 | final StringBuilder msg = new StringBuilder(160).append("<html>")
|
|---|
| 72 | .append(tr("Coordinates imported: {0}", r.getNumberOfCoordinates())).append("<br>")
|
|---|
| 73 | .append(tr("Malformed sentences: {0}", r.getParserMalformed())).append("<br>")
|
|---|
| 74 | .append(tr("Checksum errors: {0}", r.getParserChecksumErrors())).append("<br>");
|
|---|
| 75 | if (!success) {
|
|---|
| 76 | msg.append(tr("Unknown sentences: {0}", r.getParserUnknown())).append("<br>");
|
|---|
| 77 | }
|
|---|
| 78 | msg.append(tr("Zero coordinates: {0}", r.getParserZeroCoordinates()))
|
|---|
| 79 | .append("</html>");
|
|---|
| 80 | if (success) {
|
|---|
| 81 | SwingUtilities.invokeLater(() -> new Notification(
|
|---|
| 82 | "<h3>" + tr("NMEA import success:") + "</h3>" + msg.toString())
|
|---|
| 83 | .setIcon(JOptionPane.INFORMATION_MESSAGE)
|
|---|
| 84 | .show());
|
|---|
| 85 | } else {
|
|---|
| 86 | HelpAwareOptionPane.showMessageDialogInEDT(
|
|---|
| 87 | Main.parent,
|
|---|
| 88 | msg.toString(),
|
|---|
| 89 | tr("NMEA import failure!"),
|
|---|
| 90 | JOptionPane.ERROR_MESSAGE, null);
|
|---|
| 91 | }
|
|---|
| 92 | }
|
|---|
| 93 |
|
|---|
| 94 | /**
|
|---|
| 95 | * Replies the new GPX and marker layers corresponding to the specified NMEA file.
|
|---|
| 96 | * @param is input stream to NMEA 0183 data
|
|---|
| 97 | * @param associatedFile NMEA file
|
|---|
| 98 | * @param gpxLayerName The GPX layer name
|
|---|
| 99 | * @param markerLayerName The marker layer name
|
|---|
| 100 | * @return the new GPX and marker layers corresponding to the specified NMEA file
|
|---|
| 101 | * @throws IOException if an I/O error occurs
|
|---|
| 102 | */
|
|---|
| 103 | public static GpxImporterData loadLayers(InputStream is, final File associatedFile,
|
|---|
| 104 | final String gpxLayerName, String markerLayerName) throws IOException {
|
|---|
| 105 | final NmeaReader r = new NmeaReader(is);
|
|---|
| 106 | final boolean parsedProperly = r.getNumberOfCoordinates() > 0;
|
|---|
| 107 | r.data.storageFile = associatedFile;
|
|---|
| 108 | return GpxImporter.loadLayers(r.data, parsedProperly, gpxLayerName, markerLayerName);
|
|---|
| 109 | }
|
|---|
| 110 | }
|
|---|
