StreetsideExportAction.java
// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.plugins.streetside.actions;
import static org.openstreetmap.josm.tools.I18n.tr;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Set;
import java.util.concurrent.ConcurrentSkipListSet;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JOptionPane;
import org.openstreetmap.josm.Main;
import org.openstreetmap.josm.actions.JosmAction;
import org.openstreetmap.josm.gui.MainApplication;
import org.openstreetmap.josm.plugins.streetside.StreetsideAbstractImage;
import org.openstreetmap.josm.plugins.streetside.StreetsideImage;
import org.openstreetmap.josm.plugins.streetside.StreetsideImportedImage;
import org.openstreetmap.josm.plugins.streetside.StreetsideLayer;
import org.openstreetmap.josm.plugins.streetside.StreetsidePlugin;
import org.openstreetmap.josm.plugins.streetside.gui.StreetsideExportDialog;
import org.openstreetmap.josm.plugins.streetside.io.export.StreetsideExportManager;
import org.openstreetmap.josm.tools.ImageProvider;
import org.openstreetmap.josm.tools.ImageProvider.ImageSizes;
import org.openstreetmap.josm.tools.Logging;
import org.openstreetmap.josm.tools.Shortcut;
/**
* Action that launches a StreetsideExportDialog and lets you export the images.
*
* @author nokutu
*
*/
public class StreetsideExportAction extends JosmAction {
private static final long serialVersionUID = 6131359489725632369L;
private StreetsideExportDialog dialog;
/**
* Main constructor.
*/
public StreetsideExportAction() {
super(tr("Export Streetside images"), new ImageProvider(StreetsidePlugin.LOGO).setSize(ImageSizes.DEFAULT),
tr("Export Streetside images"), Shortcut.registerShortcut("Export Streetside",
tr("Export Streetside images"), KeyEvent.CHAR_UNDEFINED,
Shortcut.NONE), false, "streetsideExport", true);
setEnabled(false);
}
@Override
public void actionPerformed(ActionEvent ae) {
JOptionPane pane = new JOptionPane();
JButton ok = new JButton("Ok");
ok.addActionListener(e -> pane.setValue(JOptionPane.OK_OPTION));
JButton cancel = new JButton(tr("Cancel"));
cancel.addActionListener(e -> pane.setValue(JOptionPane.CANCEL_OPTION));
dialog = new StreetsideExportDialog(ok);
pane.setMessage(dialog);
pane.setOptions(new JButton[] {ok, cancel});
JDialog dlg = pane.createDialog(Main.parent, tr("Export Streetside images"));
dlg.setMinimumSize(new Dimension(400, 150));
dlg.setVisible(true);
// Checks if the inputs are correct and starts the export process.
if (pane.getValue() != null
&& (int) pane.getValue() == JOptionPane.OK_OPTION
&& dialog.chooser != null) {
if (dialog.group.isSelected(dialog.all.getModel())) {
export(StreetsideLayer.getInstance().getData().getImages());
} else if (dialog.group.isSelected(dialog.sequence.getModel())) {
Set<StreetsideAbstractImage> images = new ConcurrentSkipListSet<>();
for (StreetsideAbstractImage image : StreetsideLayer.getInstance().getData().getMultiSelectedImages()) {
if (image instanceof StreetsideImage) {
if (!images.contains(image)) {
images.addAll(image.getSequence().getImages());
}
} else {
images.add(image);
}
}
export(images);
} else if (dialog.group.isSelected(dialog.selected.getModel())) {
export(StreetsideLayer.getInstance().getData().getMultiSelectedImages());
}
// This option ignores the selected directory.
} else if (dialog.group.isSelected(dialog.rewrite.getModel())) {
ArrayList<StreetsideImportedImage> images = new ArrayList<>();
StreetsideLayer.getInstance().getData().getImages().stream().filter(img -> img instanceof StreetsideImportedImage).forEach(img -> images.add((StreetsideImportedImage) img));
try {
MainApplication.worker.execute(new StreetsideExportManager(images));
} catch (IOException e1) {
Logging.error(e1);
}
}
dlg.dispose();
}
/**
* Exports the given images from the database.
*
* @param images
* The set of images to be exported.
*/
public void export(Set<StreetsideAbstractImage> images) {
MainApplication.worker.execute(new StreetsideExportManager(images,
dialog.chooser.getSelectedFile().toString()));
}
@Override
protected boolean listenToSelectionChange() {
return false;
}
/**
* Enabled when streetside layer is in layer list
*/
@Override
protected void updateEnabledState() {
super.updateEnabledState();
setEnabled(StreetsideLayer.hasInstance());
}
}