Application: gvSIG desktop

package org.gvsig.app.extension;

import javax.swing.JOptionPane;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.plugins.Extension;

import org.gvsig.app.ApplicationLocator;

import org.gvsig.app.ApplicationManager;

import org.gvsig.app.project.documents.view.ViewDocument;

import org.gvsig.app.project.documents.view.gui.IView;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.FeatureType;

import org.gvsig.fmap.dal.swing.DALSwingLocator;

import org.gvsig.fmap.dal.swing.DataSwingManager;

import org.gvsig.fmap.dal.swing.searchpanel.FeatureStoreSearchPanel;

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.tools.swing.api.ToolsSwingLocator;

import org.gvsig.tools.swing.api.threadsafedialogs.ThreadSafeDialogsManager;

import org.gvsig.tools.swing.api.windowmanager.WindowManager;

/**

 *

 * @author jjdelcerro

 */

public class SearchByAttributesExtension extends Extension {

    @Override

    public void initialize() {

        IconThemeHelper.registerIcon("action", "search-by-attributes-layer", this);                

    }

    @Override

    public void execute(String actionCommand) {

        ApplicationManager application = ApplicationLocator.getManager();

        IView view = (IView) application.getActiveComponent(ViewDocument.class);

        if (view == null) {

            return;

        }

        if ("search-by-attributes-layer".equals(actionCommand)) {

            I18nManager i18n = ToolsLocator.getI18nManager();

            DataSwingManager dataSwingManager = DALSwingLocator.getSwingManager();

            WindowManager winManager = ToolsSwingLocator.getWindowManager();

            ViewDocument document = view.getViewDocument();

            FLayer layer = document.getMapContext().getLayers().getActives()[0];

            String title = i18n.getTranslation("search")+ ": " + layer.getName();

            FeatureStore featureStore = ((FLyrVect) layer).getFeatureStore();

            try {

                FeatureType type = featureStore.getDefaultFeatureType();

                if( ! type.supportReferences() ) {

                    ThreadSafeDialogsManager dialogs = ToolsSwingLocator.getThreadSafeDialogsManager();

                    dialogs.messageDialog(

                           i18n.getTranslation("_The_table_has_no_primary_key_or_OID") +"\n" +

                                   i18n.getTranslation("_Many_features_selection_deletion_modification_will_not_be_available_as_they_require_it_for_proper_operation"),

                           null, 

                           i18n.getTranslation("_Warning"),

                            JOptionPane.WARNING_MESSAGE, 

                           "TableDoNotSupportReferences"

                   );

                }

            } catch (Exception ex) {

            }

            FeatureStoreSearchPanel panel = dataSwingManager.createFeatureStoreSearchPanel(featureStore);

            winManager.showWindow(

                    panel.asJComponent(), 

                    title, 

                    WindowManager.MODE.WINDOW

            );

        }

    }

    @Override

    public boolean isEnabled() {

        return true;

    }

    @Override

    public boolean isVisible() {

        ApplicationManager application = ApplicationLocator.getManager();

        IView view = (IView) application.getActiveComponent(ViewDocument.class);

        if (view == null) {

            return false;

        }

        ViewDocument document = view.getViewDocument();

        return document.getMapContext().hasActiveVectorLayers();

    }

}