/*******************************************************************************
 * Breakout Cave Survey Visualizer
 *
 * Copyright (C) 2014 James Edwards
 *
 * jedwards8 at fastmail dot fm
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *******************************************************************************/
package org.breakout;

import static org.andork.bind.QObjectAttributeBinder.bind;

import java.awt.Component;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.math.BigDecimal;

import javax.swing.AbstractAction;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;

import org.andork.awt.I18n.Localizer;
import org.andork.bind.Binder;
import org.andork.jogl.awt.JoglExportImageDialog;
import org.andork.jogl.awt.JoglExportImageDialogModel;
import org.andork.q.QObject;
import org.andork.swing.OnEDT;
import org.breakout.model.ProjectModel;

@SuppressWarnings("serial")
public class ExportImageAction extends AbstractAction {
	/**
	 *
	 */
	private static final long serialVersionUID = -6745349269507656535L;
	BreakoutMainView mainView;
	JoglExportImageDialog screenCaptureDialog;

	public ExportImageAction(BreakoutMainView breakoutMainView) {
		mainView = breakoutMainView;
		new OnEDT() {

			@Override
			public void run() throws Throwable {
				Localizer localizer = mainView.getI18n().forClass(ExportImageAction.this.getClass());
				localizer.setName(ExportImageAction.this, "name");
			}
		};
	}

	@Override
	public void actionPerformed(ActionEvent e) {
		JPanel mainPanel = mainView.getMainPanel();
		Component canvas = mainView.getCanvas();

		if (screenCaptureDialog == null) {
			screenCaptureDialog = new JoglExportImageDialog(mainView.getAutoDrawable(),
					SwingUtilities.getWindowAncestor(mainPanel), mainView.getI18n());
			screenCaptureDialog.setTitle("Export Image");
			QObject<JoglExportImageDialogModel> exportImageDialogModel = mainView.getProjectModel().get(
					ProjectModel.exportImageDialogModel);
			if (exportImageDialogModel == null) {
				exportImageDialogModel = JoglExportImageDialogModel.instance.newObject();
				exportImageDialogModel.set(JoglExportImageDialogModel.outputDirectory, "screenshots");
				exportImageDialogModel.set(JoglExportImageDialogModel.fileNamePrefix, "breakout-screenshot");
				exportImageDialogModel.set(JoglExportImageDialogModel.fileNumber, 1);
				exportImageDialogModel.set(JoglExportImageDialogModel.pixelWidth, canvas.getWidth());
				exportImageDialogModel.set(JoglExportImageDialogModel.pixelHeight, canvas.getHeight());
				exportImageDialogModel.set(JoglExportImageDialogModel.resolution, new BigDecimal(300));
				exportImageDialogModel.set(JoglExportImageDialogModel.resolutionUnit,
						JoglExportImageDialogModel.ResolutionUnit.PIXELS_PER_IN);
				mainView.getProjectModel().set(ProjectModel.exportImageDialogModel, exportImageDialogModel);
			}

			Binder<QObject<JoglExportImageDialogModel>> screenCaptureBinder = bind(
					ProjectModel.exportImageDialogModel, mainView.getProjectModelBinder());
			screenCaptureDialog.setBinder(screenCaptureBinder);

			Dimension size = mainPanel.getSize();
			size.width = size.width * 3 / 4;
			size.height = size.height * 3 / 4;
			screenCaptureDialog.setSize(size);
			screenCaptureDialog.setLocationRelativeTo(mainPanel);
		}

		screenCaptureDialog.setViewSettings(mainView.getViewSettings());
		screenCaptureDialog.setScene(mainView.getScene());

		screenCaptureDialog.setVisible(true);
	}
}