001// License: GPL. For details, see LICENSE file. 002package org.openstreetmap.josm.gui.layer.gpx; 003 004import static org.openstreetmap.josm.gui.help.HelpUtil.ht; 005import static org.openstreetmap.josm.tools.I18n.tr; 006 007import java.awt.event.ActionEvent; 008import java.io.File; 009import java.util.LinkedList; 010import java.util.List; 011 012import javax.swing.AbstractAction; 013import javax.swing.JFileChooser; 014import javax.swing.JOptionPane; 015 016import org.openstreetmap.josm.Main; 017import org.openstreetmap.josm.gui.HelpAwareOptionPane; 018import org.openstreetmap.josm.gui.layer.GpxLayer; 019import org.openstreetmap.josm.gui.progress.NullProgressMonitor; 020import org.openstreetmap.josm.gui.widgets.JFileChooserManager; 021import org.openstreetmap.josm.io.JpgImporter; 022import org.openstreetmap.josm.tools.ImageProvider; 023 024public class ImportImagesAction extends AbstractAction { 025 private final GpxLayer layer; 026 027 public ImportImagesAction(final GpxLayer layer) { 028 super(tr("Import images"), ImageProvider.get("dialogs/geoimage")); 029 this.layer = layer; 030 putValue("help", ht("/Action/ImportImages")); 031 } 032 033 private void warnCantImportIntoServerLayer(GpxLayer layer) { 034 String msg = tr("<html>The data in the GPX layer ''{0}'' has been downloaded from the server.<br>" + "Because its way points do not include a timestamp we cannot correlate them with images.</html>", layer.getName()); 035 HelpAwareOptionPane.showOptionDialog(Main.parent, msg, tr("Import not possible"), JOptionPane.WARNING_MESSAGE, ht("/Action/ImportImages#CantImportIntoGpxLayerFromServer")); 036 } 037 038 private void addRecursiveFiles(List<File> files, File[] sel) { 039 for (File f : sel) { 040 if (f.isDirectory()) { 041 addRecursiveFiles(files, f.listFiles()); 042 } else if (f.getName().toLowerCase().endsWith(".jpg")) { 043 files.add(f); 044 } 045 } 046 } 047 048 @Override 049 public void actionPerformed(ActionEvent e) { 050 if (layer.data.fromServer) { 051 warnCantImportIntoServerLayer(layer); 052 return; 053 } 054 JpgImporter importer = new JpgImporter(layer); 055 JFileChooser fc = new JFileChooserManager(true, "geoimage.lastdirectory", Main.pref.get("lastDirectory")).createFileChooser(true, null, importer.filter, JFileChooser.FILES_AND_DIRECTORIES).openFileChooser(); 056 if (fc != null) { 057 File[] sel = fc.getSelectedFiles(); 058 if (sel != null && sel.length > 0) { 059 LinkedList<File> files = new LinkedList<File>(); 060 addRecursiveFiles(files, sel); 061 importer.importDataHandleExceptions(files, NullProgressMonitor.INSTANCE); 062 } 063 } 064 } 065 066}