A plugin to export the current data to a MaMuT file.

src/main/java/org/mastodon/mamut/io/exporter/mamut/MamutExporterPlugin.java

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+package org.mastodon.mamut.io.exporter.mamut;
+
+import static org.mastodon.app.ui.ViewMenuBuilder.item;
+import static org.mastodon.app.ui.ViewMenuBuilder.menu;
+
+import java.awt.Component;
+import java.awt.Image;
+import java.io.File;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.swing.JOptionPane;
+
+import org.mastodon.app.MastodonIcons;
+import org.mastodon.app.ui.ViewMenuBuilder;
+import org.mastodon.mamut.KeyConfigScopes;
+import org.mastodon.mamut.ProjectModel;
+import org.mastodon.mamut.io.importer.trackmate.MamutExporter;
+import org.mastodon.mamut.plugin.MamutPlugin;
+import org.mastodon.ui.keymap.KeyConfigContexts;
+import org.mastodon.ui.util.FileChooser;
+import org.mastodon.ui.util.FileChooser.DialogType;
+import org.mastodon.ui.util.XmlFileFilter;
+import org.scijava.plugin.Plugin;
+import org.scijava.ui.behaviour.io.gui.CommandDescriptionProvider;
+import org.scijava.ui.behaviour.io.gui.CommandDescriptions;
+import org.scijava.ui.behaviour.util.Actions;
+import org.scijava.ui.behaviour.util.RunnableAction;
+
+@Plugin( type = MamutPlugin.class )
+public class MamutExporterPlugin implements MamutPlugin
+{
+
+	private static final String EXPORT_MAMUT = "export mamut";
+
+	private static final String[] EXPORT_MAMUT_KEYS = new String[] { "not mapped" };
+
+	private ProjectModel projectModel;
+
+	private final RunnableAction exportAction;
+
+	public MamutExporterPlugin()
+	{
+		this.exportAction = new RunnableAction( EXPORT_MAMUT, this::export );
+	}
+
+	@Override
+	public void setAppPluginModel( final ProjectModel projectModel )
+	{
+		this.projectModel = projectModel;
+	}
+
+	@Override
+	public Map< String, String > getMenuTexts()
+	{
+		final Map< String, String > menuTexts = new HashMap<>();
+		menuTexts.put( EXPORT_MAMUT, "Export to MaMuT file" );
+		return menuTexts;
+	}
+
+	@Override
+	public List< ViewMenuBuilder.MenuItem > getMenuItems()
+	{
+		return Arrays.asList(
+				menu( "Plugins", menu( "Exports", item( EXPORT_MAMUT ) ) ) );
+	}
+
+	@Override
+	public void installGlobalActions( final Actions actions )
+	{
+		actions.namedAction( exportAction, EXPORT_MAMUT_KEYS );
+	}
+
+	@Plugin( type = Descriptions.class )
+	public static class Descriptions extends CommandDescriptionProvider
+	{
+		public Descriptions()
+		{
+			super( KeyConfigScopes.MAMUT, KeyConfigContexts.MASTODON );
+		}
+
+		@Override
+		public void getCommandDescriptions( final CommandDescriptions descriptions )
+		{
+			descriptions.add(
+					EXPORT_MAMUT,
+					EXPORT_MAMUT_KEYS,
+					"Export the current data to a MaMuT file." );
+		}
+	}
+
+	private void export()
+	{
+		final Component parent = null;
+		final String selectedFile = projectModel.getProjectName() + "-mamut.xml";
+		final String dialogTitle = "Export to a MaMuT file";
+		final DialogType dialogType = DialogType.SAVE;
+		final Image image = MastodonIcons.MAMUT_EXPORT_ICON_LARGE.getImage();
+		final File file = FileChooser.chooseFile( parent, selectedFile, new XmlFileFilter(), dialogTitle, dialogType, image );
+		if ( file == null )
+			return;
+
+		try
+		{
+			MamutExporter.export( file, projectModel.getModel(), projectModel.getProject() );
+		}
+		catch ( final IOException e )
+		{
+			final Object message = "Error export to MaMuT:\n" + e.getMessage();
+			final String title = "Error exporting to MaMuT";
+			JOptionPane.showMessageDialog( null, message, title,
+					JOptionPane.ERROR_MESSAGE );
+			e.printStackTrace();
+		}
+	}
+}