Application: gvSIG desktop

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.cit.gvsig.project.documents.gui;

import jwizardcomponent.FinishAction;

import jwizardcomponent.JWizardComponents;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.iver.andami.messages.NotificationManager;

import com.iver.cit.gvsig.exceptions.layers.LegendLayerException;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.layers.Annotation_Layer;

import com.iver.cit.gvsig.fmap.layers.Annotation_Mapping;

import com.iver.cit.gvsig.fmap.layers.SelectableDataSource;

import com.iver.cit.gvsig.fmap.rendering.Annotation_Legend;

import com.iver.cit.gvsig.fmap.rendering.styling.labeling.AttrInTableLabelingStrategy;

import com.iver.cit.gvsig.gui.panels.annotation.ConfigureLabel;

/**

 * Dialog to create a new annotation layer.

 *

 * @author Vicente Caballero Navarro

 */

public class Annotation_Modify extends FinishAction {

    private JWizardComponents myWizardComponents;

    private Annotation_Layer layerAnnotation;

    public Annotation_Modify(JWizardComponents wizardComponents,

        MapContext map, Annotation_Layer layerAnnotation) {

        super(wizardComponents);

        this.layerAnnotation = layerAnnotation;

        myWizardComponents = wizardComponents;

    }

    /**

     * DOCUMENT ME!

     */

    public void performAction() {

        myWizardComponents.getFinishButton().setEnabled(false);

        Annotation_FieldSelect panel1 = (Annotation_FieldSelect) myWizardComponents.getWizardPanel(0);

        Annotation_ConfigureLabel panel2 = (Annotation_ConfigureLabel) myWizardComponents.getWizardPanel(1);

        SelectableDataSource source;

        Annotation_Mapping mapping = new Annotation_Mapping();

        try {

            source = this.layerAnnotation.getRecordset();

            mapping.setColumnText(source.getFieldIndexByName(panel1.getField()));

            if (!panel2.getAngleFieldName().equals(ConfigureLabel.TEXT_FOR_DEFAULT_VALUE)) {

                mapping.setColumnRotate(source.getFieldIndexByName(

                        panel2.getAngleFieldName()));

            }

            if (!panel2.getColorFieldName().equals(ConfigureLabel.TEXT_FOR_DEFAULT_VALUE)) {

                mapping.setColumnColor(source.getFieldIndexByName(

                        panel2.getColorFieldName()));

            }

            if (!panel2.getSizeFieldName().equals(ConfigureLabel.TEXT_FOR_DEFAULT_VALUE)) {

                mapping.setColumnHeight(source.getFieldIndexByName(

                        panel2.getSizeFieldName()));

            }

//            AttrInTableLabelingStrategy labeling = new AttrInTableLabelingStrategy();

            ((Annotation_Legend)layerAnnotation.getLegend()).setUnits(panel2.getCmbUnits().getSelectedUnitIndex());

//                labeling.setUnit(panel2.getCmbUnits().getSelectedUnitIndex());

//                this.layerAnnotation.setLabelingStrategy(labeling);

//            ((FSymbol) this.layerAnnotation.getLegend().getDefaultSymbol()).setFontSizeInPixels(panel2.sizeUnitsInPixels());

            this.layerAnnotation.deleteSpatialIndex();

            if (!panel2.getFontFieldName().equals(ConfigureLabel.TEXT_FOR_DEFAULT_VALUE)) {

                mapping.setColumnTypeFont(source.getFieldIndexByName(

                        panel2.getFontFieldName()));

            }

        } catch (ReadDriverException e) {

                NotificationManager.addError(e);

                }

        try {

                        this.layerAnnotation.setMapping(mapping);

                } catch (LegendLayerException e) {

                        NotificationManager.addError(e);

                } catch (ReadDriverException e) {

                        NotificationManager.addError(e);

                }

        this.myWizardComponents.getCancelAction().performAction();

    }

}