source: osm/applications/editors/josm/plugins/imagery-xml-bounds/src/org/openstreetmap/josm/plugins/imageryxmlbounds/actions/BoundsLayerSaveAction.java

// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.plugins.imageryxmlbounds.actions;

import static org.openstreetmap.josm.gui.help.HelpUtil.ht;
import static org.openstreetmap.josm.tools.I18n.tr;

import java.awt.event.ActionEvent;
import java.io.File;

import org.openstreetmap.josm.actions.SaveActionBase;
import org.openstreetmap.josm.gui.layer.Layer;
import org.openstreetmap.josm.gui.layer.Layer.LayerSaveAction;
import org.openstreetmap.josm.plugins.imageryxmlbounds.XmlBoundsLayer;

/**
 * Save the current data.
 * @author Don-vip
 */
public class BoundsLayerSaveAction extends LayerSaveAction {

    /**
     * Save the current data.
     */
    public static class SaveBoundsAction extends SaveActionBase {

        /**
         * Constructs a new {@code SaveBoundsAction}.
         */
        public SaveBoundsAction() {
            super(tr("Save"), "save", tr("Save the current data."), null);
            putValue("help", ht("/Action/Save"));
        }

        @Override
        public File getFile(Layer layer) {
            File f = layer.getAssociatedFile();
            if (f != null && !f.exists()) {
                f = null;
            }
            return f == null ? BoundsLayerSaveAsAction.SaveBoundsAsAction.openFileDialog(layer) : f;
        }
    }

    protected final XmlBoundsLayer layer;

    /**
     * Constructs a new {@code BoundsLayerSaveAction}.
     * @param layer XML bounds layer
     */
    public BoundsLayerSaveAction(XmlBoundsLayer layer) {
        super(layer);
        this.layer = layer;
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        new SaveBoundsAction().doSave(layer);
    }
}