Application: gvSIG desktop » gvSIG 3D

package org.gvsig.view3d.vector.lib.impl.vector;

import java.awt.Color;

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

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dynobject.DynStruct;

import org.gvsig.tools.persistence.PersistenceManager;

import org.gvsig.tools.persistence.PersistentState;

import org.gvsig.tools.persistence.exception.PersistenceException;

import org.gvsig.view3d.lib.api.loader.AbstractLoaderParameters;

import org.gvsig.view3d.vector.lib.api.VectorElevationMode;

import org.gvsig.view3d.vector.lib.api.VectorLoaderParameters;

/**

 * 

 * @author <a href="mailto:lmarques@disid.com">Lluis Marques</a>

 *

 */

public class DefaultVectorLoaderParameters extends AbstractLoaderParameters implements VectorLoaderParameters {

    public static final String PARAMETERS_DEFINITION_NAME = "VectorLoaderParameters";

    public static final String PARAMETERS_DEFINITION_DESCRIPTION = "Parameters that defines vector load mode";

    public static final String VECTOR_ELEVATION_MODEL_FIELD_NAME = "vectorElevationModel";

    public static final String DEFAULT_COLOR_FIELD_NAME = "defaultColor";

    public static final String CONSTANT_HEIGHT_FIELD_NAME = "constantHeight";

    protected VectorElevationMode vectorElevationMode;

    protected Color defaultColor;

    protected double constantHeight;

    public DefaultVectorLoaderParameters(FLayer layer) {

        super(layer);

    }

    protected DefaultVectorLoaderParameters() {

        // Do nothing

    }

    @Override

    public String getName() {

        return VectorLoaderParameters.NAME;

    }

    @Override

    public VectorElevationMode getVectorElevationMode() {

        return this.vectorElevationMode;

    }

    @Override

    public void setVectorElevationMode(VectorElevationMode vectorElevationMode) {

        this.vectorElevationMode = vectorElevationMode;

    }

    @Override

    public Color getDefaultColor() {

        return this.defaultColor;

    }

    @Override

    public void setDefaultColor(Color color) {

        this.defaultColor = color;

    }

    @Override

    public Double getConstantHeight() {

        return this.constantHeight;

    }

    @Override

    public void setConstantHeight(Double height) {

        this.constantHeight = height;

    }

    public static void registerPersistenceDefinition() {

        PersistenceManager manager = ToolsLocator.getPersistenceManager();

        DynStruct definition = manager.getDefinition(PARAMETERS_DEFINITION_NAME);

        if (definition == null) {

            definition = manager.addDefinition(DefaultVectorLoaderParameters.class, PARAMETERS_DEFINITION_NAME,

                PARAMETERS_DEFINITION_DESCRIPTION, null, null);

            definition.addDynFieldObject(VECTOR_ELEVATION_MODEL_FIELD_NAME);

            definition.addDynFieldObject(DEFAULT_COLOR_FIELD_NAME);

            definition.addDynFieldDouble(CONSTANT_HEIGHT_FIELD_NAME);

        }

    }

    @Override

    public Object clone() throws CloneNotSupportedException {

        VectorLoaderParameters newParameters = new DefaultVectorLoaderParameters();

        newParameters.setVectorElevationMode(this.getVectorElevationMode());

        newParameters.setDefaultColor(this.getDefaultColor());

        newParameters.setConstantHeight(this.getConstantHeight());

        newParameters.setLayer(this.getLayer());

        return newParameters;

    }

    @Override

    protected void doSaveToState(PersistentState state) throws PersistenceException {

        state.set(VECTOR_ELEVATION_MODEL_FIELD_NAME, this.vectorElevationMode);

        state.set(DEFAULT_COLOR_FIELD_NAME, this.defaultColor);

        state.set(CONSTANT_HEIGHT_FIELD_NAME, this.constantHeight);

    }

    @Override

    protected void doLoadFromState(PersistentState state) throws PersistenceException {

        this.vectorElevationMode = (VectorElevationMode) state.get(VECTOR_ELEVATION_MODEL_FIELD_NAME);

        this.defaultColor = (Color) state.get(DEFAULT_COLOR_FIELD_NAME);

        this.constantHeight = state.getDouble(CONSTANT_HEIGHT_FIELD_NAME);

    }

}