Application: gvSIG desktop » gvSIG 3D

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright © 2007-2016 gvSIG Association

 *

 * 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.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.view3d.swing.impl.properties.layer;

import java.awt.Color;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JColorChooser;

import javax.swing.JComponent;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.fmap.dal.exception.ReadException;

import org.gvsig.fmap.mapcontext.layers.FLayer;

import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.i18n.I18nManager;

import org.gvsig.view3d.lib.api.E3DElevationModes;

import org.gvsig.view3d.lib.api.View3DLocator;

import org.gvsig.view3d.lib.api.View3DManager;

import org.gvsig.view3d.lib.api.properties.E3DLayerLoadingModes;

import org.gvsig.view3d.lib.api.properties.LayerProperties3D;

import org.gvsig.view3d.lib.api.properties.VectorLayerProperties3D;

import org.gvsig.view3d.lib.impl.layers.loaders.VectorLayerLoaderFactory;

import org.gvsig.view3d.swing.api.properties.ILayerProperties3DPanel;

/**

 * Vector layer properties panel.

 * 

 * @author Andrea Antonello andrea.antonello@gmail.com

 *

 */

@SuppressWarnings("serial")

public class VectorLayer3DController extends VectorLayer3DPanel implements ILayerProperties3DPanel {

    private static final Logger LOGGER = LoggerFactory.getLogger(VectorLayer3DController.class);

    private VectorLayerProperties3D mLayerProperties;

    private I18nManager i18nManager = ToolsLocator.getI18nManager();

    private Color mDefaultColor;

    private FLayer mLayer;

    @Override

    public String getName() {

        return new VectorLayerLoaderFactory().getName();

    }

    @SuppressWarnings("unchecked")

    public void init(FLayer layer) throws ReadException {

        this.mLayer = layer;

        View3DManager manager = View3DLocator.getManager();

        mLayerProperties = (VectorLayerProperties3D) manager.getLayerProperties(layer, new VectorLayerLoaderFactory());

        translateLabels();

        int elevationMode = mLayerProperties.getElevationMode();

        _elevationModeCombo

            .setModel(new DefaultComboBoxModel<String>(E3DElevationModes.getNormalModeNames((FLyrVect) mLayer)));

        E3DElevationModes mode = E3DElevationModes.getModeFromValue(elevationMode);

        _elevationModeCombo.setSelectedItem(mode.getTitle());

        mDefaultColor = mLayerProperties.getDefaultColor();

        _defaultColorButton.setBackground(mDefaultColor);

        _defaultColorButton.addActionListener(new ActionListener() {

            @Override

            public void actionPerformed(ActionEvent e) {

                Color color = JColorChooser.showDialog(VectorLayer3DController.this,

                    i18nManager.getTranslation("Choose a Color"), mDefaultColor);

                if (color != null) {

                    _defaultColorButton.setBackground(color);

                    mDefaultColor = color;

                }

            }

        });

        Double constantHeight = mLayerProperties.getConstantHeight();

        if (constantHeight != null) {

            _constantHeightTextField.setText(constantHeight.toString());

        }

    }

    private void translateLabels() {

        _elevationModeLabel.setText(i18nManager.getTranslation(_elevationModeLabel.getText()));

        _defaultColorLabel.setText(i18nManager.getTranslation(_defaultColorLabel.getText()));

        _constantHeightLabel.setText(i18nManager.getTranslation(_constantHeightLabel.getText()));

    }

    @Override

    public void apply() {

        mLayerProperties.setDefaultColor(mDefaultColor);

        try {

            String selectedItem = (String) _elevationModeCombo.getSelectedItem();

            E3DElevationModes mode = E3DElevationModes.getModeFromTitle(selectedItem);

            mLayerProperties.setElevationMode(mode.getValue());

        } catch (Exception e) {

            LOGGER.error("ERROR", e);

        }

        try {

            String constantHeightString = _constantHeightTextField.getText().trim();

            if (constantHeightString.length() > 0) {

                mLayerProperties.setConstantHeight(Double.valueOf(constantHeightString));

            } else {

                mLayerProperties.setConstantHeight(null);

            }

        } catch (Exception e) {

            LOGGER.error("ERROR", e);

        }

    }

    @Override

    public void cancel() {

        // TODO Auto-generated method stub

    }

    @Override

    public FLayer getLayer() {

        return mLayer;

    }

    @Override

    public LayerProperties3D getProperties() {

        return mLayerProperties;

    }

    @Override

    public JComponent asJComponent() {

        return this;

    }

}