1 | // License: GPL. For details, see LICENSE file.
|
---|
2 | package org.openstreetmap.josm.io;
|
---|
3 |
|
---|
4 | import static org.openstreetmap.josm.tools.I18n.tr;
|
---|
5 |
|
---|
6 | import java.io.File;
|
---|
7 | import java.io.FileOutputStream;
|
---|
8 | import java.io.IOException;
|
---|
9 | import java.io.OutputStream;
|
---|
10 |
|
---|
11 | import org.openstreetmap.josm.Main;
|
---|
12 | import org.openstreetmap.josm.actions.ExtensionFileFilter;
|
---|
13 | import org.openstreetmap.josm.gui.layer.Layer;
|
---|
14 | import org.openstreetmap.josm.gui.layer.NoteLayer;
|
---|
15 |
|
---|
16 | /**
|
---|
17 | * Exporter to write note data to an XML file
|
---|
18 | */
|
---|
19 | public class NoteExporter extends FileExporter {
|
---|
20 |
|
---|
21 | /** File extension filter for .osn files */
|
---|
22 | public static final ExtensionFileFilter FILE_FILTER = new ExtensionFileFilter(
|
---|
23 | "osn", "osn", tr("Note Files") + " (*.osn)");
|
---|
24 |
|
---|
25 | /** Create a new note exporter with the default .osn file filter */
|
---|
26 | public NoteExporter() {
|
---|
27 | super(FILE_FILTER);
|
---|
28 | }
|
---|
29 |
|
---|
30 | @Override
|
---|
31 | public boolean acceptFile(File pathname, Layer layer) {
|
---|
32 | if (!(layer instanceof NoteLayer))
|
---|
33 | return false;
|
---|
34 | return super.acceptFile(pathname, layer);
|
---|
35 | }
|
---|
36 |
|
---|
37 | @Override
|
---|
38 | public void exportData(File file, Layer layer) throws IOException {
|
---|
39 | Main.info("exporting notes to file: " + file);
|
---|
40 | if (layer instanceof NoteLayer) {
|
---|
41 | try (OutputStream os = new FileOutputStream(file);
|
---|
42 | NoteWriter writer = new NoteWriter(os)) {
|
---|
43 | writer.write(((NoteLayer) layer).getNoteData());
|
---|
44 | }
|
---|
45 | }
|
---|
46 | }
|
---|
47 | }
|
---|