Application: gvSIG desktop

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform;

import org.gvsig.fmap.dal.DataStoreParameters;

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

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

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

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

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

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.persistence.PersistentState;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public abstract class BaseFeatureStoreTransform extends BaseTestFeatureStore {

	public abstract DataStoreParameters getDefaultDataStoreParameters() throws DataException;

	public void testInitializeStore() throws Exception {

		FeatureStore store = (FeatureStore) dataManager.createStore(this

				.getDefaultDataStoreParameters());

		assertNotNull(store);

		store.dispose();

	}

	public abstract FeatureStoreTransform getFeatureStoreTransform() throws DataException, ValidateDataParametersException;

	public void testTransform() throws Exception {

		FeatureStore store = (FeatureStore) dataManager.createStore(this

				.getDefaultDataStoreParameters());

		store.getTransforms().add(getFeatureStoreTransform());

		this.testSimpleIteration(store);		

	}

	public void testPersistenceTransform() throws Exception {

		if (ToolsLocator.getPersistenceManager() == null) {

			fail("Default Persistence Manager not register");

		}

		FeatureStore store = (FeatureStore) dataManager.createStore(this

				.getDefaultDataStoreParameters());

		store.getTransforms().add(getFeatureStoreTransform());

		testSimpleIteration(store);

		PersistentState state = ToolsLocator.getPersistenceManager().getState(

				store);

		FeatureStore store2 = (FeatureStore) ToolsLocator

				.getPersistenceManager().create(state);

		testSimpleIteration(store2);

		assertTrue(compareStores(store, store2));

		store.dispose();

		store2.dispose();

	}

	/* (non-Javadoc)

	 * @see org.gvsig.fmap.dal.feature.BaseTestFeatureStore#hasExplorer()

	 */

	public boolean hasExplorer() {

		// TODO Auto-generated method stub

		return false;

	}

	/* (non-Javadoc)

	 * @see org.gvsig.fmap.dal.feature.BaseTestFeatureStore#usesResources()

	 */	

	public boolean usesResources() {		

		return false;

	}	

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2009 {Iver T.I.}   {Task}

 */

package org.gvsig.daltransform;

import java.util.List;

import org.gvsig.daltransform.swing.DataTransformGui;

import org.gvsig.daltransform.swing.DataTransformWizard;

import org.gvsig.daltransform.swing.JDataTransformList;

import org.gvsig.daltransform.swing.JDialogDataTransformList;

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

/**

 * This singleton provides a centralized access to register

 * {@link DataTransformGui} that is a class to establish

 * a relationship between a tranformation and a user interface.

 * 

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public interface DataTransformManager {

    /**

     * Register a data transformation

     * 

     * @param name

     *            the name used to register the transformation

     * @param featureTransformGui

     *            the class that contains the relationship between a

     *            transformation

     *            and its user interface. This class has to be an instance of

     *            {@link DataTransformGui}

     */

    public void registerDataTransform(String name, Class<?> dataTransformGui);

    /**

     * Register the GUI that is used to apply transformations.

     * 

     * @param dataTransformWizard

     *            the class that implements the GUI. This class has to be an

     *            instance of {@link DataTransformWizard}

     */

    public void registerDataTransformWizard(Class<?> dataTransformWizard);

    /**

     * Returns a list of the registered data transformations.

     * 

     * @return

     *         A list of the registered data transformations.

     */

    public List<DataTransformGui> getDataTransforms();

    /**

     * Creates a wizard that can be used to apply the transformations.

     * 

     * @return

     *         The wizard.

     */

    public DataTransformWizard createWizard() throws CreateWizardException;

    /**

     * It creates a wizard and selects the transformation specified

     * by the parameter.

     * 

     * @param transformName

     *            The name of the transformation to apply.

     * @return

     *         The wizard.

     * @throws CreateWizardException

     */

    public DataTransformWizard createWizard(String transformName)

        throws CreateWizardException, NotRegisteredTransformException;

    public JDataTransformList createJDataTransformList(FeatureStore featureStore);

    // public JDialogDataTransformList createJDialogDataTransformList(

    // FeatureStore featureStore);

    public JDialogDataTransformList createJDialogDataTransformList();

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2009 {Iver T.I.}   {Task}

 */

package org.gvsig.daltransform.app.mainplugin;

import java.awt.Component;

import java.awt.GridBagConstraints;

import javax.swing.JOptionPane;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.plugins.Extension;

import org.gvsig.andami.ui.ToolsWindowManager;

import org.gvsig.app.ApplicationLocator;

import org.gvsig.app.ApplicationManager;

import org.gvsig.daltransform.DataTransformLocator;

import org.gvsig.daltransform.DataTransformManager;

import org.gvsig.daltransform.swing.JDialogDataTransformList;

import org.gvsig.i18n.Messages;

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

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DataTransformExtension extends Extension {

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#execute(java.lang.String)

     */

    public void execute(String actionCommand) {

        ApplicationManager application = ApplicationLocator.getManager();

        DataTransformManager manager =

            DataTransformLocator.getDataTransformManager();

        if ("CREATE".equalsIgnoreCase(actionCommand)) {

            try {

                PluginServices.getMDIManager().addWindow(

                    manager.createWizard().getWindow());

            } catch (Exception e) {

                JOptionPane.showInternalMessageDialog(

                    (Component) PluginServices.getMDIManager(), 

                    Messages.getText("transform_create_wizard_exception"),

                    Messages.getText("feature_transform"),

                    JOptionPane.ERROR_MESSAGE);

            }

        } else

            if ("VIEW".equalsIgnoreCase(actionCommand)) {

                // there is no layer loaded

                if (application.getActiveDocument() == null) {

                    JOptionPane.showMessageDialog(null,

                        Messages.getText("not_featurestore_loaded"),

                        Messages.getText("view_transforms"),

                        JOptionPane.OK_OPTION + JOptionPane.WARNING_MESSAGE);

                    return;

                }

                JDialogDataTransformList dialog =

                    manager.createJDialogDataTransformList();

                ToolsWindowManager wm = new ToolsWindowManager();

                wm.showWindow(dialog, Messages.getText("view_transforms"),

                    WindowManager.MODE.WINDOW, GridBagConstraints.CENTER);

            }

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#initialize()

     */

    public void initialize() {

    	IconThemeHelper.registerIcon("feature-transform-tools", "feature-transform-wizard", this);

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.Extension#postInitialize()

     */

    @Override

    public void postInitialize() {

        super.postInitialize();

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#isEnabled()

     */

    public boolean isEnabled() {

        return true;

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#isVisible()

     */

    public boolean isVisible() {

        return true;

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform.impl;

import org.gvsig.app.ApplicationLibrary;

import org.gvsig.daltransform.DataTransformLibrary;

import org.gvsig.daltransform.DataTransformLocator;

import org.gvsig.daltransform.DataTransformManager;

import org.gvsig.daltransform.swing.impl.DefaultDataTransformWizard;

import org.gvsig.fmap.dal.DALLibrary;

import org.gvsig.tools.library.AbstractLibrary;

import org.gvsig.tools.library.LibraryException;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DefaultDataTransformLibrary extends AbstractLibrary {

    @Override

    public void doRegistration() {

        registerAsImplementationOf(DataTransformLibrary.class);

        require(DALLibrary.class);

        require(ApplicationLibrary.class);

    }

	@Override

	protected void doInitialize() throws LibraryException {

        //Register the default DataTransformManager

        DataTransformLocator.registerDataTransformManager(DefaultDataTransformManager.class);

	}

	@Override

	protected void doPostInitialize() throws LibraryException {

		DataTransformManager dataTransformManager = DataTransformLocator.getDataTransformManager();

		//Register the default wizard to apply transformations

		dataTransformManager.registerDataTransformWizard(DefaultDataTransformWizard.class);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform.impl;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.List;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.daltransform.CreateWizardException;

import org.gvsig.daltransform.DataTransformManager;

import org.gvsig.daltransform.NotRegisteredTransformException;

import org.gvsig.daltransform.swing.DataTransformGui;

import org.gvsig.daltransform.swing.DataTransformWizard;

import org.gvsig.daltransform.swing.JDataTransformList;

import org.gvsig.daltransform.swing.JDialogDataTransformList;

import org.gvsig.daltransform.swing.impl.DefaultJDataTransformList;

import org.gvsig.daltransform.swing.impl.DefaultJDialogDataTransformList;

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

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.extensionpoint.ExtensionPoint;

import org.gvsig.tools.extensionpoint.ExtensionPointManager;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DefaultDataTransformManager implements DataTransformManager{

	private static final String TRANSFORM_GUI_EXTENSION_POINT = "TransformGuiExtensionPoint";

	private static final String TRANSFORM_WIZARD_EXTENSION_POINT = "TransformWizardExtensionPoint";

	private static final String TRANSFORM_WIZARD_NAME = "Wizard";

	private static final Logger logger = LoggerFactory.getLogger(DefaultDataTransformManager.class);

	private ExtensionPointManager extensionPoints = ToolsLocator.getExtensionPointManager();

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.feature.transform.FeatureTransformManager#registerFeatureTransform(java.lang.String, java.lang.Class)

	 */

	public void registerDataTransform(String name,

			Class<?> featureTransformPage) {

		if (!DataTransformGui.class.isAssignableFrom(featureTransformPage)) {

			throw new IllegalArgumentException(featureTransformPage.getName()

					+ " must implement the DataTransformGui interface");

		}

		ExtensionPoint extensionPoint = extensionPoints.add(TRANSFORM_GUI_EXTENSION_POINT, "");

		extensionPoint.append(name, name, featureTransformPage);

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.feature.transform.FeatureTransformManager#getFeatureTransforms()

	 */

	@SuppressWarnings("unchecked")

    public List<DataTransformGui> getDataTransforms() {

		List<DataTransformGui> transformArray = new ArrayList<DataTransformGui>();

		ExtensionPoint ep = extensionPoints.add(TRANSFORM_GUI_EXTENSION_POINT);

		Iterator<ExtensionPoint.Extension> iterator = ep.iterator();

		while (iterator.hasNext()) {

			try {				

				transformArray.add((DataTransformGui)((ExtensionPoint.Extension) iterator

						.next()).create());				

			} catch (Exception e) {

				logger.error("Error creating a FeatureTranformationGui", e);

			} 

		}

		return transformArray;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformManager#createWizard()

	 */

	public DataTransformWizard createWizard() throws CreateWizardException {

		ExtensionPoint ep = extensionPoints.add(TRANSFORM_WIZARD_EXTENSION_POINT);

		try {

			return (DataTransformWizard)ep.create(TRANSFORM_WIZARD_NAME);			

		} catch (Exception e) {

			throw new CreateWizardException(e);

		}	

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformManager#registerDataTransformWizard(java.lang.String, java.lang.Class)

	 */

	public void registerDataTransformWizard(Class<?> dataTransformWizard) {

		if (!DataTransformWizard.class.isAssignableFrom(dataTransformWizard)) {

			throw new IllegalArgumentException(dataTransformWizard.getName()

					+ " must implement the DataTransformWizard interface");

		}

		ExtensionPoint extensionPoint = extensionPoints.add(TRANSFORM_WIZARD_EXTENSION_POINT, "");

		extensionPoint.append(TRANSFORM_WIZARD_NAME, "", dataTransformWizard);

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformManager#createWizard(java.lang.String)

	 */

	public DataTransformWizard createWizard(String transformName)

			throws CreateWizardException {

		ExtensionPoint ep = extensionPoints.add(TRANSFORM_GUI_EXTENSION_POINT);

		try {

			Object obj = ep.create(transformName);

			if (obj == null){

				throw new NotRegisteredTransformException(transformName);

			}

			DataTransformGui dataTransformGui = (DataTransformGui)obj;

			DataTransformWizard wizard = createWizard();

			wizard.setDataTransformGui(dataTransformGui);

			return wizard;

		} catch (Exception e) {

			throw new CreateWizardException(e);

		} 		

	}

    public JDataTransformList createJDataTransformList(FeatureStore featureStore) {

        return new DefaultJDataTransformList(featureStore);

    }

    public JDialogDataTransformList createJDialogDataTransformList() {

        return new DefaultJDialogDataTransformList();

    }

//    public JDialogDataTransformList createJDialogDataTransformList(

//        FeatureStore featureStore) {

//        return new DefaultJDialogDataTransformList(featureStore);

//    }

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform;

import org.gvsig.tools.exception.BaseException;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class CreateWizardException extends BaseException{

	private static final long serialVersionUID = 3062621423281216473L;

	/**

	 * @param message

	 * @param cause

	 * @param key

	 * @param code

	 */

	public CreateWizardException(Throwable cause) {

		init();

		initCause(cause);

	}

	private void init() {

		messageKey = "transform_create_wizard_exception";

		formatString = "Can?t create the wizard to apply transformations.";

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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.gvsig.daltransform.swing;

import javax.swing.JPanel;

import javax.swing.event.ListSelectionListener;

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

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

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

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public abstract class JDataTransformList extends JPanel {

    private static final long serialVersionUID = -6577975265992377228L;

    public abstract FeatureStoreTransform getSelected();

    public abstract void remove(FeatureStoreTransform transform);

    public <ListSelectionListenerHandler> void addListSelectionListener(

        ListSelectionListenerHandler listSelectionListenerHandler) {

    }

    public abstract void addTransforms(FeatureStoreTransforms transforms);

    public abstract void removeAllTransforms();

    public abstract void changeStore(FeatureStore featureStore);

    public abstract int getTransformsCount();

    public abstract boolean isLastTransform(FeatureStoreTransform selected);

    public abstract void addListSelectionListener(

        ListSelectionListener actionListener);

    public abstract int getSelectedIndex();

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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.gvsig.daltransform.swing;

import javax.swing.JPanel;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public abstract class JDialogDataTransformList extends JPanel {

    private static final long serialVersionUID = -4119133113380461961L;

    public abstract void setDeleteButton(boolean active);

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform.swing.impl;

import jwizardcomponent.FinishAction;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.andami.PluginServices;

import org.gvsig.daltransform.swing.DataTransformGui;

import org.gvsig.fmap.crs.CRSFactory;

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

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

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

import org.gvsig.fmap.mapcontext.MapContextLocator;

import org.gvsig.fmap.mapcontext.MapContextManager;

import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException;

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

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DataTransformSelectionAction extends FinishAction{

	private static final Logger logger = LoggerFactory.getLogger(DataTransformSelectionAction.class);

	private DefaultDataTransformWizard dataTransformWizard = null;

	public DataTransformSelectionAction(DefaultDataTransformWizard dataTransformWizard) {

		super(dataTransformWizard.getWizardComponents());		

		this.dataTransformWizard = dataTransformWizard;

	}

	/* (non-Javadoc)

	 * @see jwizardcomponent.Action#performAction()

	 */

	public void performAction() {		

		//Gets the selected transformation

		DataTransformGui featureTransformGui = dataTransformWizard.getDataTransformGui();

		//Gets the selected FeatureStore

		FeatureStore featureStore = dataTransformWizard.getFeatureStore();

		try {			

			//Gets the transform

			FeatureStoreTransform featureStoreTransform = featureTransformGui.createFeatureStoreTransform(featureStore);

			// Apply the transformation

			featureStore.getTransforms().add(featureStoreTransform);

			//Create and load a new layer...

			if (dataTransformWizard.isLayerLoaded()){

			    MapContextManager manager = MapContextLocator.getMapContextManager();

			    FLayer layer = manager.createLayer(

			        featureTransformGui.toString(),

			        featureStore);

				dataTransformWizard.getMapContext().getLayers().addLayer(layer);

				layer.dispose();

			}

		} catch (DataException e) {

			logger.error("Error creating the transformation", e);

		} catch (LoadLayerException e) {

			logger.error("Error loading the layer", e);

		}

		//Closing the window

		PluginServices.getMDIManager().closeWindow(dataTransformWizard);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform.swing.impl;

import java.awt.BorderLayout;

import jwizardcomponent.JWizardComponents;

import jwizardcomponent.JWizardPanel;

import org.gvsig.daltransform.swing.DataTransformWizardPanel;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DataTransformWizardContainer extends JWizardPanel {

	private static final long serialVersionUID = -3410258554443619626L;

	private DataTransformWizardPanel wizard = null;

	/**

	 * @param wizardComponents

	 */

	public DataTransformWizardContainer(JWizardComponents wizardComponents, DataTransformWizardPanel wizard) {

		super(wizardComponents);	

		this.wizard = wizard;

		setLayout(new BorderLayout());

		setBorder(javax.swing.BorderFactory.createTitledBorder(wizard.getPanelTitle()));

		add(wizard.getJPanel(), BorderLayout.CENTER);

	}

	/* (non-Javadoc)

	 * @see jwizardcomponent.WizardPanel#back()

	 */

	@Override

	public void back() {

		wizard.lastPanel();

		super.back();

	}

	/* (non-Javadoc)

	 * @see jwizardcomponent.WizardPanel#next()

	 */

	@Override

	public void next() {

		wizard.nextPanel();

		super.next();

	}

	/* (non-Javadoc)

	 * @see jwizardcomponent.JWizardPanel#update()

	 */

	@Override

	public void update() {

		wizard.updatePanel();

		super.update();

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.daltransform.swing.impl;

import javax.swing.JPanel;

import org.gvsig.andami.PluginServices;

import org.gvsig.daltransform.swing.DataTransformWizard;

import org.gvsig.daltransform.swing.DataTransformWizardPanel;

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

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public abstract class AbstractDataTransformWizardPanel extends JPanel implements DataTransformWizardPanel {

	/**

     * 

     */

    private static final long serialVersionUID = 3397225908470941630L;

    protected static final Logger logger = LoggerFactory.getLogger(AbstractDataTransformWizardPanel.class);

	private DefaultDataTransformWizard dataTransformWizard = null;

	/**

	 * @param featureStore

	 */

	public AbstractDataTransformWizardPanel() {

		super();

	}	

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizardPanel#setDataTransformWizard(org.gvsig.app.daltransform.DataTransformWizard)

	 */

	public void setDataTransformWizard(DataTransformWizard dataTransformWizard) {

		this.dataTransformWizard = (DefaultDataTransformWizard)dataTransformWizard;		

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#getJPanel()

	 */

	public JPanel getJPanel() {

		return this;

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#getPanelTitle()

	 */

	public String getPanelTitle() {

		return PluginServices.getText(this, "transform_parameters");

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#isNextButtonEnabled()

	 */

	public boolean isNextButtonEnabled() {

		return true;

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#lastPanel()

	 */

	public void lastPanel() {

		// TODO Auto-generated method stub

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#nextPanel()

	 */

	public void nextPanel() {

		// TODO Auto-generated method stub

	}

	/* (non-Javadoc)

	 * @see org.gvsig.app.daltransform.DataTransformWizard#updatePanel()

	 */

	public void updatePanel() {

		// TODO Auto-generated method stub

	}

	/**

	 * @return the featureStore

	 */

	public FeatureStore getFeatureStore() {

		if (dataTransformWizard != null){

			return dataTransformWizard.getFeatureStore();

		}

		return null;

	}

	/**

	 * @return the dataTransformWizard

	 */

	public DefaultDataTransformWizard getDataTransformWizard() {

		return dataTransformWizard;

	}	

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2009 {Iver T.I.}   {Task}

 */

package org.gvsig.daltransform.swing.impl;

import java.util.List;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.ui.mdiManager.IWindow;

import org.gvsig.andami.ui.wizard.WizardAndami;

import org.gvsig.daltransform.swing.DataTransformGui;

import org.gvsig.daltransform.swing.DataTransformWizard;

import org.gvsig.daltransform.swing.DataTransformWizardPanel;

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

import org.gvsig.fmap.mapcontext.MapContext;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DefaultDataTransformWizard extends WizardAndami implements

    DataTransformWizard {

    /**

     * 

     */

    private static final long serialVersionUID = 8346790424453722486L;

    private List<DataTransformWizardPanel> transformWizardPanels = null;

    // The three default panels

    private LoadLayerWizardPanel loadLayerWizardPanel = null;

    private SelectDataStoreWizardPanel selectDataStoreWizardPanel = null;

    private SelectTransformWizardPanel selectTransformWizardPanel = null;

    // If the wizard has to use a concrete transformation

    private DataTransformGui dataTransformGui = null;

    private int PANELS_TO_REFRESH = 2;

    /**

     * @param wizard

     */

    public DefaultDataTransformWizard() {

        super(IconThemeHelper.getImageIcon("feature-transform-wizard"));

        loadLayerWizardPanel = new LoadLayerWizardPanel();

        selectDataStoreWizardPanel = new SelectDataStoreWizardPanel();

        selectTransformWizardPanel = new SelectTransformWizardPanel();

        initialize();

        setSize(selectTransformWizardPanel.getMaxHeight(),

            selectTransformWizardPanel.getMaxWidth());

    }

    private void initialize() {

        getWizardComponents().getFinishButton().setEnabled(false);

        getWizardComponents().getBackButton().setEnabled(false);

        getWindowInfo().setTitle(

            PluginServices.getText(this, "transform_wizard"));

        addDataTransformWizardPanel(selectTransformWizardPanel);

        addDataTransformWizardPanel(selectDataStoreWizardPanel);

        getWizardComponents().setFinishAction(

            new DataTransformSelectionAction(this));

    }

    /*

     * (non-Javadoc)

     * 

     * @see

     * org.gvsig.app.daltransform.gui.DataTransformWizard#setApplicable(boolean)

     */

    public void setApplicable(boolean isEnabled) {

        getWizardComponents().getNextButton().setEnabled(isEnabled);

    }

    /*

     * (non-Javadoc)

     * 

     * @see org.gvsig.app.daltransform.DataTransformWizard#getDataTransformGui()

     */

    public DataTransformGui getDataTransformGui() {

        if (dataTransformGui == null) {

            return selectTransformWizardPanel.getFeatureTransformGui();

        } else {

            return dataTransformGui;

        }

    }

    /*

     * (non-Javadoc)

     * 

     * @see

     * org.gvsig.app.daltransform.DataTransformWizard#setDataTransformGui(org

     * .gvsig.app.daltransform.DataTransformGui)

     */

    public void updateGui() {

        // Remove all the panels

        for (int i = getWizardComponents().getWizardPanelList().size() - 1; i >= PANELS_TO_REFRESH; i--) {

            getWizardComponents().removeWizardPanel(i);

        }

        // Add new panels

        transformWizardPanels = getDataTransformGui().createPanels();

        for (int i = 0; i < transformWizardPanels.size(); i++) {

            addDataTransformWizardPanel(transformWizardPanels.get(i));

        }

        addDataTransformWizardPanel(loadLayerWizardPanel);

    }

    public void addDataTransformWizardPanel(

        DataTransformWizardPanel dataTransformWizardPanel) {

        dataTransformWizardPanel.setDataTransformWizard(this);

        getWizardComponents().addWizardPanel(

            new DataTransformWizardContainer(getWizardComponents(),

                dataTransformWizardPanel));

    }

    /*

     * (non-Javadoc)

     * 

     * @see org.gvsig.app.daltransform.DataTransformWizard#getFeatureStore()

     */

    public FeatureStore getFeatureStore() {

        return selectDataStoreWizardPanel.getFeatureStore();

    }

    /*

     * (non-Javadoc)

     * 

     * @see org.gvsig.app.daltransform.DataTransformWizard#isFeatureStoreLayer()

     */

    public boolean isFeatureStoreLayer() {

        return selectDataStoreWizardPanel.isFeatureStoreLayer();

    }

    public boolean isLayerLoaded() {

        return loadLayerWizardPanel.isLayerLoaded();

    }

    public MapContext getMapContext() {

        return loadLayerWizardPanel.getMapContext();

    }

    /*

     * (non-Javadoc)

     * 

     * @see org.gvsig.app.daltransform.gui.DataTransformWizard#getWindow()

     */

    public IWindow getWindow() {

        return this;

    }

    /*

     * (non-Javadoc)

     * 

     * @see

     * org.gvsig.app.daltransform.gui.DataTransformWizard#setDataTransformGui

     * (org.gvsig.app.daltransform.gui.DataTransformGui)

     */

    public void setDataTransformGui(DataTransformGui dataTransformGui) {

        this.dataTransformGui = dataTransformGui;

        PANELS_TO_REFRESH = 1;

        getWizardComponents().removeWizardPanel(0);

        selectDataStoreWizardPanel.updatePanel();

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2009 {Iver T.I.}   {Task}

 */

package org.gvsig.daltransform.swing.impl;

import java.awt.Dimension;

import java.util.List;

import javax.swing.DefaultListModel;

import javax.swing.JList;

import javax.swing.JScrollPane;

import javax.swing.JTextArea;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

import org.gvsig.andami.PluginServices;

import org.gvsig.daltransform.DataTransformLocator;

import org.gvsig.daltransform.DataTransformManager;

import org.gvsig.daltransform.swing.DataTransformGui;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class SelectTransformWizardPanel extends AbstractDataTransformWizardPanel implements ListSelectionListener{

	/**

     * 

     */

    private static final long serialVersionUID = -4191590513663444616L;

    private JList transformList;

	private JScrollPane transformScrollPane;

	private JScrollPane descriptionScrollPane;

	private JTextArea descriptionText;

	private int maxWidth = 315;

	private int maxHeight = 600;

	/**

	 * @param wizardComponents

	 */

	public SelectTransformWizardPanel() {

		super();	

		initComponents();		

		addTransforms();

		transformList.addListSelectionListener(this);		

	}

	private void initComponents() {

		java.awt.GridBagConstraints gridBagConstraints;

		transformScrollPane = new javax.swing.JScrollPane();

		transformList = new javax.swing.JList();

		descriptionScrollPane = new javax.swing.JScrollPane();

		descriptionText = new javax.swing.JTextArea();

		setLayout(new java.awt.GridBagLayout());

		transformScrollPane.setViewportView(transformList);

		transformList.setModel(new DefaultListModel());

		gridBagConstraints = new java.awt.GridBagConstraints();

		gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;

		gridBagConstraints.weightx = 1.0;

		gridBagConstraints.weighty = 1.0;

		gridBagConstraints.insets = new java.awt.Insets(2, 2, 5, 2);

		add(transformScrollPane, gridBagConstraints);

		descriptionText.setColumns(20);

		descriptionText.setEditable(false);

		descriptionText.setRows(5);

		descriptionText.setLineWrap(true);

		descriptionText.setBorder(null);

		descriptionScrollPane.setBorder(null);

		descriptionScrollPane.setViewportView(descriptionText);

		gridBagConstraints = new java.awt.GridBagConstraints();

		gridBagConstraints.gridx = 0;

		gridBagConstraints.gridy = 1;

		gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

		gridBagConstraints.anchor = java.awt.GridBagConstraints.SOUTH;

		gridBagConstraints.weightx = 1.0;

		gridBagConstraints.insets = new java.awt.Insets(5, 2, 2, 2);

		add(descriptionScrollPane, gridBagConstraints);

	}

	/**

	 * Adding the objects

	 */

	protected void addTransforms(){

		DataTransformManager featureTransformManager = 

			DataTransformLocator.getDataTransformManager();			

		List<DataTransformGui> dataTransformGui =

			featureTransformManager.getDataTransforms();

		for (int i=0 ; i<dataTransformGui.size() ; i++){

			((DefaultListModel)transformList.getModel()).addElement(new FeatureTransformGuiWrapper(dataTransformGui.get(i)));

			Dimension dimension = dataTransformGui.get(i).getMinDimension();

			if (dimension != null){

				if (dimension.getHeight() > maxHeight){

					maxHeight = (int)dimension.getHeight();

				}

				if (dimension.getWidth() > maxWidth){

					maxWidth = (int)dimension.getWidth();

				}

			}

		}	

		updatePanel();

	}

	/*

	 * 	(non-Javadoc)

	 * @see org.gvsig.app.daltransform.impl.AbstractDataTransformWizardPanel#updatePanel()

	 */

	@Override

	public void updatePanel() {

		if (transformList.getSelectedIndex() == -1){

			if (transformList.getModel().getSize() > 0){

				transformList.setSelectedIndex(0);

				valueChanged(null);

			}

		}else{

			if (transformList.getModel().getSize() == 0){

				getDataTransformWizard().setApplicable(false);

			}

		}

	}	

	/* (non-Javadoc)

	 * @see javax.swing.event.ListSelectionListener#valueChanged(javax.swing.event.ListSelectionEvent)

	 */

	public void valueChanged(ListSelectionEvent e) {

		Object obj = transformList.getSelectedValue();

		if (obj != null){

			descriptionText.setText(((FeatureTransformGuiWrapper)obj).getFeatureTransformGui().getDescription());

		}

	}

	public DataTransformGui getFeatureTransformGui(){

		Object obj = transformList.getSelectedValue();