Application: gvSIG desktop » gvSIG geoprocess

<assembly>

</assembly>

<?xml version="1.0" encoding="ISO-8859-1"?>

<plugin-config>

	<depends plugin-name="org.gvsig.sextante.app.extension" />

	<resourceBundle name="text" />

	<libraries library-dir="lib" />

	<extensions>

		<extension class-name="org.gvsig.sextante.app.geoprocess.extension.GeoprocessModule"

			active="true" 

			priority="1">

		</extension>

	</extensions>

</plugin-config>

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

 *

 * Copyright (C) 2007 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.

 */

package org.gvsig.sextante.app.geoprocess.extension;

import javax.swing.Icon;

import org.gvsig.andami.plugins.Extension;

import org.gvsig.app.project.documents.view.toc.ITocItem;

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

/**

 *

 * 05/02/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class GeoprocessModule  extends Extension {

	//private ExtensionPointManager extensionPoints =ToolsLocator.getExtensionPointManager();

	/*

	 * (non-Javadoc)

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

	 */

	public void execute(String actionCommand) {

	}

	/*

	 * (non-Javadoc)

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

	 */

	public void initialize() {

	}

	/*

	 * (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;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#execute(com.iver.cit.gvsig.project.documents.view.toc.ITocItem, com.iver.cit.gvsig.fmap.layers.FLayer[])

	 */

	public void execute(ITocItem item, FLayer[] selectedItems) {

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#getGroup()

	 */

	public String getGroup() {

		return null;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#getIcon()

	 */

	public Icon getIcon() {

		return null;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#getOrder()

	 */

	public int getOrder() {

		return 0;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#getText()

	 */

	public String getText() {

		return null;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#isEnabled(com.iver.cit.gvsig.project.documents.view.toc.ITocItem, com.iver.cit.gvsig.fmap.layers.FLayer[])

	 */

	public boolean isEnabled(ITocItem item, FLayer[] selectedItems) {

		return this.isEnabled();

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#isVisible(com.iver.cit.gvsig.project.documents.view.toc.ITocItem, com.iver.cit.gvsig.fmap.layers.FLayer[])

	 */

	public boolean isVisible(ITocItem item, FLayer[] selectedItems) {

		return this.isVisible();

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.gui.IGenericToolBarMenuItem#getGroupOrder()

	 */

	public int getGroupOrder() {

		return 0;

	}

}

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <artifactId>org.gvsig.sextante.app.geoprocess.extension</artifactId>

    <packaging>jar</packaging>

    <name>org.gvsig.sextante.app.geoprocess.extension</name>

    <version>0.6.0-SNAPSHOT</version>

    <description>gvSIG Geoprocess</description>

    <url>http://gvsig-desktop.forge.osor.eu/downloads/pub/projects/gvSIG-desktop/docs/reference/org.gvsig.sextante.app/${project.version}ion}</url>

    <parent>

        <groupId>org.gvsig</groupId>

        <artifactId>org.gvsig.sextante.app</artifactId>

        <version>0.6.0-SNAPSHOT</version>

    </parent>

    <dependencies>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.buffer</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.clip</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.convexhull</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.difference</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.dissolve</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.intersection</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.merge</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.reproject</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.spatialjoin</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.union</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.sextante.app.algorithm.xyshift</artifactId>

            <version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

    </dependencies>

    <profiles>

        <profile>

            <id>gvsig-install</id>

            <activation>

                <activeByDefault>true</activeByDefault>

            </activation>

            <properties>

                <!--  gvSIG installation folder -->

                <gvsig.install.dir>${basedir}/../../build/product</gvsig.install.dir>

            </properties>

        </profile>

    </profiles>

    <properties>

    	<package.info.dependencies>required: org.gvsig.sextante.app.extension -ge 0.6</package.info.dependencies>

	</properties>

</project>

<assembly>

  <id>distribution</id>

  <formats>

    <format>dir</format>

  </formats>

  <fileSets>

    <fileSet>

      <directory>src/main/resources/config</directory>

	  <outputDirectory>${extension.install.dir.name}</outputDirectory>

    </fileSet>

  </fileSets>

  <files>

    <file>

      <source>package.info</source>

      <outputDirectory>${extension.install.dir.name}</outputDirectory>

    </file>

  </files>

  <dependencySets>

	<dependencySet>

		<outputDirectory>./gvSIG/extensiones/org.gvsig.sextante.app.geoprocess.extension/lib</outputDirectory>

		<includes>

			<include>org.gvsig:org.gvsig.sextante.app.geoprocess.extension</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.base</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.buffer</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.clip</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.convexhull</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.difference</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.dissolve</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.intersection</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.merge</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.reproject</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.spatialjoin</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.union</include>

			<include>org.gvsig:org.gvsig.sextante.app.algorithm.xyshift</include>

		</includes>

	</dependencySet>

  </dependencySets>

</assembly>

#maven.buildNumber.plugin properties file

#Thu Aug 18 10:21:58 CEST 2011

buildNumber=2040

#maven.buildNumber.plugin properties file

#Thu Aug 18 10:20:48 CEST 2011

buildNumber=2040

<assembly>

</assembly>

#maven.buildNumber.plugin properties file

#Thu Aug 18 10:21:39 CEST 2011

buildNumber=2042

/*

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

 *

 * Copyright (C) 2010 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.

 */

package org.gvsig.sextante.app.algorithm.reproject;

import java.util.Iterator;

import java.util.List;

import org.cresques.cts.ICoordTrans;

import org.cresques.cts.IProjection;

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

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

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

import org.gvsig.fmap.geom.exception.CreateGeometryException;

import org.gvsig.sextante.app.algorithm.base.core.GeometryOperation;

import es.unex.sextante.core.Sextante;

/**

 * Operation to reproject a Feature

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public class ReprojectOperation extends GeometryOperation {

	private ICoordTrans                      transf           = null;

	public ReprojectOperation(IProjection srcProj, IProjection dstProj) {

		this.transf = srcProj.getCT(dstProj);

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.sextante.app.algorithm.base.core.GeometryOperation#invoke(org.gvsig.fmap.geom.Geometry, org.gvsig.fmap.dal.feature.Feature)

	 */

	@SuppressWarnings("unchecked")

	public EditableFeature invoke(org.gvsig.fmap.geom.Geometry g, Feature feature) {

		List geomList = feature.getGeometries();

		try {

			if(geomList == null) {

				org.gvsig.fmap.geom.Geometry geom = feature.getDefaultGeometry();

				geom.reProject(transf);

				EditableFeature editFeat = feature.getEditable();

				editFeat.setDefaultGeometry(geom);

				persister.addFeature(feature, geom);

			} else {

				Iterator<org.gvsig.fmap.geom.Geometry> itGeom = geomList.iterator();

				EditableFeature editFeat = null;

				boolean first = true;

				int nGeom = 0;

				while(itGeom.hasNext()) {

					org.gvsig.fmap.geom.Geometry geom = itGeom.next();

					geom.reProject(transf);

					editFeat = feature.getEditable();

					editFeat.setGeometry(nGeom, geom);

					nGeom ++;

					if(first) 

						persister.addFeature(editFeat, geom);

					else 

						persister.addGeometryToExistingFeature(editFeat, geom);

				}

			}

		} catch (DataException e) {

			Sextante.addErrorToLog(e);

		} catch (CreateGeometryException e) {

			Sextante.addErrorToLog(e);

		}

		return lastEditFeature;

	}

	@Override

	public void invoke(org.gvsig.fmap.geom.Geometry g, EditableFeature featureInput) {

	}

}

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

 *

 * Copyright (C) 2010 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.

 */

package org.gvsig.sextante.app.algorithm.reproject;

import java.awt.Dimension;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.ComboBoxModel;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JCheckBox;

import javax.swing.JComboBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.cresques.cts.IProjection;

import org.gvsig.app.gui.panels.CRSSelectPanel;

import org.gvsig.fmap.crs.CRSFactory;

import org.gvsig.sextante.app.extension.core.CompositeSourceOutputChannel;

import org.gvsig.sextante.app.extension.gui.AlgorithmOutputPanel;

import es.unex.sextante.core.GeoAlgorithm;

import es.unex.sextante.core.ObjectAndDescription;

import es.unex.sextante.core.OutputObjectsSet;

import es.unex.sextante.core.ParametersSet;

import es.unex.sextante.core.Sextante;

import es.unex.sextante.dataObjects.IVectorLayer;

import es.unex.sextante.gui.algorithm.GeoAlgorithmParametersPanel;

import es.unex.sextante.gui.core.SextanteGUI;

import es.unex.sextante.outputs.Output;

/**

 * Panel for reproject algorithm

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public class ReprojectParametersPanel extends GeoAlgorithmParametersPanel implements ActionListener {

	private static final long                serialVersionUID       = 1L;

	private GeoAlgorithm                     m_Algorithm            = null;

	private JComboBox                        layersCombo            = null;

	private JCheckBox                        selectionOnly          = null;

	//private AlgorithmOutputPanel             output                 = null;

	private JLabel                           projLabel              = null;

	private CRSSelectPanel                   projectionSrcSelector  = null;

	private IProjection                      targetLayerProjection  = null;

	private AlgorithmOutputPanel             algorithmOutputPanel   = null;

	public ReprojectParametersPanel() {

		super();

	}

    public void init(GeoAlgorithm algorithm) {

    	m_Algorithm = algorithm;

    	initGUI();

    	init();

    }

	private void initGUI() {

		GridBagLayout gbl = new GridBagLayout();

		this.setLayout(gbl);

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1.0;

		gbc.gridx = 0;

		gbc.gridy = 0;

		gbc.insets = new Insets(15, 5, 15, 0);

		this.add(getComboPanel(Sextante.getText("Input_layer"), getLayersCombo()), gbc);

		gbc.gridy = 1;

		gbc.insets = new Insets(0, 5, 15, 0);

		this.add(getSelectionCheck(), gbc);

		gbc.gridy = 2;

		this.add(getCurrentProjLabel(), gbc);

		gbc.gridy = 3;

		this.add(getProjectionSelector(), gbc);

		gbc.gridy = 4;

		gbc.fill = GridBagConstraints.BOTH;

		gbc.weighty = 1.0;

		gbc.weightx = 1.0;

		this.add(new JPanel(), gbc);

		gbc.gridy = 5;

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weighty = 0.0;

		this.add(getAlgorithmOutputPanel(), gbc);

	}

	/**

	 * Gets the output panel

	 * @return

	 */

	private AlgorithmOutputPanel getAlgorithmOutputPanel() {

		if(algorithmOutputPanel == null)

		    algorithmOutputPanel = new AlgorithmOutputPanel();

		return algorithmOutputPanel;

	}

	/**

	 * Gets a new JPanel with the text and JComboBox 

	 * @param text

	 * @param combo

	 * @return

	 */

	public JPanel getComboPanel(String text, JComboBox combo) {

		JPanel panel = new JPanel();

		GridBagLayout gbl = new GridBagLayout();

		panel.setLayout(gbl);

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.NONE;

		gbc.weightx = 0;

		gbc.gridx = 0;

		gbc.insets = new Insets(0, 2, 0, 50);

		JLabel label = new JLabel(text);

		label.setPreferredSize(new Dimension(80, 18));

		panel.add(label, gbc);

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1.0;

		gbc.gridx = 1;

		gbc.anchor = GridBagConstraints.EAST;

		gbc.insets = new Insets(0, 2, 0, 0);

		panel.add(combo, gbc);

		return panel;

	}

	/**

	 * Gets a ComboBox

	 * @return

	 */

	public JComboBox getLayersCombo() {

		if(layersCombo == null) {

			layersCombo = new JComboBox();

			layersCombo.setPreferredSize(new Dimension(0, 18));

			ComboBoxModel comboModel = new DefaultComboBoxModel(getLayerList());

			layersCombo.setModel(comboModel);

			layersCombo.addActionListener(this);

		}

		return layersCombo;

	}

	/**

	 * Gets a CheckBox

	 * @return

	 */

	public JCheckBox getSelectionCheck() {

		if(selectionOnly == null) {

			selectionOnly = new JCheckBox(Sextante.getText("Selected_geometries"));

		}

		return selectionOnly;

	}

	/**

	 * Panel with the projection selector

	 * @return

	 */

	private CRSSelectPanel getProjectionSelector() {

		if (projectionSrcSelector == null) {

			targetLayerProjection = CRSFactory.getCRS("EPSG:23030");

			projectionSrcSelector = CRSSelectPanel.getPanel(targetLayerProjection);

			projectionSrcSelector.getJLabel().setText(Sextante.getText("Proyeccion_Destino"));

			projectionSrcSelector.setPreferredSize(new java.awt.Dimension(330,35));

			projectionSrcSelector.addActionListener(new java.awt.event.ActionListener() {

				public void actionPerformed(java.awt.event.ActionEvent e) {

					if (projectionSrcSelector.isOkPressed()) {

						targetLayerProjection = projectionSrcSelector.getCurProj();

					}

				}

			});

		}

		projectionSrcSelector.setTransPanelActive(true);

		return projectionSrcSelector;

	}

	/**

	 * Gets the label with the current projection

	 * @return

	 */

	public JLabel getCurrentProjLabel() {

		if(projLabel == null)

			projLabel = new JLabel();

		return projLabel;

	}

	//------------------------------------------------------------

	/**

	 * Initialize actions

	 */

	private void init() {

		IVectorLayer layer = getSelectedVectorLayer();

		IProjection currentProj = (IProjection)layer.getCRS();

		getCurrentProjLabel().setText("Proj: " + currentProj.getAbrev());

	}

	/*

	 * (non-Javadoc)

	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

	 */

	public void actionPerformed(ActionEvent e) {

		if(e.getSource() ==  getLayersCombo()) {

		}

	}

	@Override

	public boolean assignParameters() {

		try {

			ParametersSet params = m_Algorithm.getParameters();

			params.getParameter(ReprojectAlgorithm.LAYER).setParameterValue(getSelectedVectorLayer());

			params.getParameter(ReprojectAlgorithm.SELECTED_GEOM).setParameterValue(getSelectionCheck().isSelected());

			String proj = getProjectionSelector().getCurProj().getAbrev();

			params.getParameter(ReprojectAlgorithm.DST_PROJECTION).setParameterValue(proj);

			OutputObjectsSet ooSet = m_Algorithm.getOutputObjects();

			Output out = ooSet.getOutput(ReprojectAlgorithm.RESULT);

			out.setOutputChannel(new CompositeSourceOutputChannel(getAlgorithmOutputPanel().getOutputParameters()));

			return true;

		} catch (Exception e) {

			Sextante.addErrorToLog(e);

			return false;

		}

	}

	@Override

	public void setOutputValue(String arg0, String arg1) {

	}

	@Override

	public void setParameterValue(String arg0, String arg1) {

	}

	/**

	 * Gets the input layer list

	 * @return

	 */

	private ObjectAndDescription[] getLayerList() {

		IVectorLayer[] layers = SextanteGUI.getInputFactory()

					.getVectorLayers(IVectorLayer.SHAPE_TYPE_WRONG);

		ObjectAndDescription[] oad = new ObjectAndDescription[layers.length];

		for (int i = 0; i < layers.length; i++)

			oad[i] = new ObjectAndDescription(layers[i].getName(), layers[i]);

		return oad;

	}

	/**

	 * Gets the selected vector layer in the JComboBox

	 * @return

	 */

	private IVectorLayer getSelectedVectorLayer() {

		if(layersCombo.getSelectedItem() != null)

			return (IVectorLayer)((ObjectAndDescription)layersCombo.getSelectedItem()).getObject();

		return null;

	}

	/**

	 * Gets the field list of the selected layer

	 * @return

	 */

	public String[] getFieldList() {

		IVectorLayer layer = getSelectedVectorLayer();

		String[] data = new String[layer.getFieldCount()];

		for (int i = 0; i < layer.getFieldCount(); i++) 

			data[i] = layer.getFieldName(i);

		return data;

	}

}

/*

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

 *

 * Copyright (C) 2010 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.

 *

 */

package org.gvsig.sextante.app.algorithm.reproject;

import es.unex.sextante.core.Sextante;

import es.unex.sextante.gui.core.SextanteGUI;

import org.gvsig.i18n.Messages;

import org.gvsig.sextante.app.algorithm.base.core.AlgorithmAbstractLibrary;

import org.gvsig.tools.library.LibraryException;

/**

 * Initialization of ReprojectLibrary library. 

 * 

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public class ReprojectLibrary extends AlgorithmAbstractLibrary {

	@Override

	protected void doInitialize() throws LibraryException {

	}

	@Override

	protected void doPostInitialize() throws LibraryException {

		Messages.addResourceFamily(

				"org.gvsig.sextante.app.algorithm.reproject.reproject",

				ReprojectLibrary.class.getClassLoader(),

				ReprojectLibrary.class.getClass().getName());

		setLanguageStrings("org.gvsig.sextante.app.algorithm.reproject.reproject");

		Sextante.addGeoProcess(ReprojectAlgorithm.class, text);

		SextanteGUI.addCustomParametersPanel(ReprojectAlgorithm.class, ReprojectParametersPanel.class, null);

	}

}

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

 *

 * Copyright (C) 2010 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.

 */

package org.gvsig.sextante.app.algorithm.reproject;

import org.cresques.cts.IProjection;

import org.gvsig.fmap.crs.CRSFactory;

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

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

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

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

import org.gvsig.sextante.app.extension.core.gvGeoAlgorithm;

import org.gvsig.sextante.app.extension.core.gvVectorLayer;

import es.unex.sextante.core.Sextante;

import es.unex.sextante.dataObjects.IVectorLayer;

import es.unex.sextante.exceptions.GeoAlgorithmExecutionException;

import es.unex.sextante.exceptions.RepeatedParameterNameException;

import es.unex.sextante.outputs.OutputVectorLayer;

/**

 * Reproject algorithm

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public class ReprojectAlgorithm extends gvGeoAlgorithm {

	public static final String        RESULT            = "RESULT";

	public static final String        LAYER             = "LAYER";

	public static final String        SELECTED_GEOM     = "SELECTED_GEOM";

	public static final String        DST_PROJECTION    = "DST_PROJECTION";

	/*

	 * (non-Javadoc)

	 * @see es.unex.sextante.core.GeoAlgorithm#defineCharacteristics()

	 */

	public void defineCharacteristics() {

		setName(Sextante.getText("Reproject"));

		setGroup(Sextante.getText("gvSIG_Algorithms"));

		setGeneratesUserDefinedRasterOutput(false);

		try {

			m_Parameters.addInputVectorLayer(LAYER, 

												Sextante.getText("Input_layer"), 

												IVectorLayer.SHAPE_TYPE_WRONG, 

												true);

			m_Parameters.addBoolean(SELECTED_GEOM, 

									Sextante.getText("Selected_geometries"), 

									false);

			m_Parameters.addString(DST_PROJECTION, Sextante.getText("Projection"));

			addOutputVectorLayer(RESULT,

								Sextante.getText("Reproject"),

								OutputVectorLayer.SHAPE_TYPE_UNDEFINED);

		} catch (RepeatedParameterNameException e) {

			Sextante.addErrorToLog(e);

		}

	}

	/*

	 * (non-Javadoc)

	 * @see es.unex.sextante.core.GeoAlgorithm#processAlgorithm()

	 */

	public boolean processAlgorithm() throws GeoAlgorithmExecutionException {

		IVectorLayer layer = m_Parameters.getParameterValueAsVectorLayer(LAYER);

		boolean selectedGeom = m_Parameters.getParameterValueAsBoolean(SELECTED_GEOM);

		String dstProj = m_Parameters.getParameterValueAsString(DST_PROJECTION);

		FeatureStore storeLayer = null;

		if(layer instanceof gvVectorLayer)

			storeLayer = ((gvVectorLayer)layer).getFeatureStore();

		else

			return false;

		try {

			FeatureSet features = null;

			features = storeLayer.getFeatureSet();

			FeatureType featureType = features.getDefaultFeatureType();

			FeatureStore outFeatStore = buildOutPutStore(featureType, layer.getShapeType(), Sextante.getText("Reproject"), RESULT);

			IProjection projOutput = CRSFactory.getCRS(dstProj);

			ReprojectOperation operation = new ReprojectOperation(((IProjection)layer.getCRS()), projOutput);

			operation.setProgressModel(this);

			operation.computesFeatureOperation(storeLayer, outFeatStore, attrNames, selectedGeom, true);

		} catch (DataException e) {

			Sextante.addErrorToLog(e);

			return false;

		}

		return true;

	}

}

gvSIG_Algorithms=gvSIG algorithms

Reproject=Reproject

Input_layer=Input cover

Selected_geometries=Selected geometries

Projection=Projection

gvSIG_Algorithms=Algoritmos gvSIG

Reproject=Reproyecci?n

Input_layer=Capa de entrada

Selected_geometries=Geometrias seleccionadas

Projection=Proyecci?n

org.gvsig.sextante.app.algorithm.reproject.ReprojectLibrary

<?xml version="1.0" encoding="UTF-8"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

  <modelVersion>4.0.0</modelVersion>

  <artifactId>org.gvsig.sextante.app.algorithm.reproject</artifactId>

  <packaging>jar</packaging>

  <name>org.gvsig.sextante.app.algorithm.reproject</name>

	<parent>

		<groupId>org.gvsig</groupId>

		<artifactId>org.gvsig.sextante.app.algorithm</artifactId>

		<version>0.6.0-SNAPSHOT</version>

	</parent>

	<dependencies>

		<dependency>

		    <groupId>org.gvsig</groupId>

   			<artifactId>org.gvsig.sextante.app.algorithm.base</artifactId>

   			<version>0.6.0-SNAPSHOT</version>

            <scope>compile</scope>

   		</dependency>

   		<dependency>

			<groupId>org.geotools</groupId>

			<artifactId>gt2-main</artifactId>

            <scope>compile</scope>

		</dependency>

	</dependencies>

</project>

<assembly>

</assembly>

#maven.buildNumber.plugin properties file

#Thu Aug 18 10:21:53 CEST 2011

buildNumber=2042

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

 *

 * Copyright (C) 2010 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.

 */

package org.gvsig.sextante.app.algorithm.spatialjoin;

import java.awt.Dimension;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.ComboBoxModel;

import javax.swing.DefaultComboBoxModel;

import javax.swing.JCheckBox;

import javax.swing.JComboBox;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.gvsig.gui.beans.table.TableContainer;

import org.gvsig.gui.beans.table.exceptions.NotInitializeException;

import org.gvsig.sextante.app.extension.core.CompositeSourceOutputChannel;

import org.gvsig.sextante.app.extension.gui.AlgorithmOutputPanel;

import es.unex.sextante.core.GeoAlgorithm;

import es.unex.sextante.core.ObjectAndDescription;

import es.unex.sextante.core.OutputObjectsSet;

import es.unex.sextante.core.ParametersSet;

import es.unex.sextante.core.Sextante;

import es.unex.sextante.dataObjects.IVectorLayer;

import es.unex.sextante.gui.algorithm.GeoAlgorithmParametersPanel;

import es.unex.sextante.gui.core.SextanteGUI;

import es.unex.sextante.outputs.Output;

/**

 * Panel for dissolve algorithm

 * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>

 */

public class SpatialJoinParametersPanel extends GeoAlgorithmParametersPanel implements ActionListener {

	private static final long                serialVersionUID   = 1L;

	private GeoAlgorithm                     m_Algorithm        = null;

	private JComboBox                        layersCombo        = null;

	private JComboBox                        layersJoinCombo    = null;

	private JCheckBox                        selectionOnly      = null;

	private JCheckBox                        nearest       = null;

	private AlgorithmOutputPanel             output             = null;

	private final String[]                   columnNames        = { "Min", "Max", "Sum", "Avg", "Field ID" };

	private final int[]                      columnWidths       = { 35, 35, 35, 35, 334 };

	private TableContainer                   table              = null;

	public SpatialJoinParametersPanel() {

		super();

	}

    public void init(GeoAlgorithm algorithm) {

    	m_Algorithm = algorithm;

    	initGUI();

    }

	private void initGUI() {

		GridBagLayout gbl = new GridBagLayout();

		this.setLayout(gbl);

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1.0;

		gbc.gridx = 0;

		gbc.gridy = 0;

		gbc.insets = new Insets(0, 0, 8, 0);

		this.add(getComboPanel(Sextante.getText("input_layers"), getLayers1Combo()), gbc);

		gbc.gridy = 1;

		this.add(getComboPanel(Sextante.getText("input_layers_join"), getLayers2Combo()), gbc);

		gbc.gridy = 2;

		this.add(getSelectionCheck(), gbc);

		gbc.gridy = 3;

		this.add(getNearestCheck(), gbc);

		gbc.gridy = 4;

		this.add(new JLabel(Sextante.getText("summary_function")), gbc);

		gbc.gridy = 5;

		gbc.fill = GridBagConstraints.BOTH;

		gbc.insets = new Insets(0, 0, 12, 0);

		gbc.weighty = 1.0;

		this.add(getRadioButtonTable(), gbc);

		gbc.gridy = 6;

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weighty = 0.0;

		this.add(getAlgorithmOutputPanel(), gbc);

		initTable();

		getRadioButtonTable().setVisible(false);

	}

	/**

	 * Gets the output panel

	 * @return

	 */

	private AlgorithmOutputPanel getAlgorithmOutputPanel() {

		if(output == null)

			output = new AlgorithmOutputPanel();

		return output;

	}

	/**

	 * Gets a new JPanel with the text and JComboBox 

	 * @param text

	 * @param combo

	 * @return

	 */

	public JPanel getComboPanel(String text, JComboBox combo) {

		JPanel panel = new JPanel();

		GridBagLayout gbl = new GridBagLayout();

		panel.setLayout(gbl);

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.NONE;

		gbc.weightx = 0;

		gbc.gridx = 0;

		gbc.insets = new Insets(0, 2, 0, 5);

		JLabel label = new JLabel(text);

		label.setPreferredSize(new Dimension(180, 18));

		panel.add(label, gbc);

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1.0;

		gbc.gridx = 1;

		gbc.anchor = GridBagConstraints.EAST;

		gbc.insets = new Insets(0, 2, 0, 0);

		panel.add(combo, gbc);

		return panel;

	}

	/**

	 * Gets a ComboBox

	 * @return

	 */

	public JComboBox getLayers1Combo() {

		if(layersCombo == null) {

			layersCombo = new JComboBox();

			layersCombo.setPreferredSize(new Dimension(0, 18));

			ComboBoxModel comboModel = new DefaultComboBoxModel(getLayerList());

			layersCombo.setModel(comboModel);

			layersCombo.addActionListener(this);

		}

		return layersCombo;

	}

	/**

	 * Gets a ComboBox

	 * @return

	 */

	public JComboBox getLayers2Combo() {

		if(layersJoinCombo == null) {

			layersJoinCombo = new JComboBox();

			layersJoinCombo.setPreferredSize(new Dimension(0, 18));

			ComboBoxModel comboModel = new DefaultComboBoxModel(getLayerList());

			layersJoinCombo.setModel(comboModel);

			layersJoinCombo.addActionListener(this);

		}

		return layersJoinCombo;

	}

	/**

	 * Gets a CheckBox

	 * @return

	 */

	public JCheckBox getSelectionCheck() {

		if(selectionOnly == null) {

			selectionOnly = new JCheckBox(Sextante.getText("selected_geometries"));

		}

		return selectionOnly;

	}

	/**

	 * Gets a CheckBox

	 * @return

	 */

	public JCheckBox getNearestCheck() {

		if(nearest == null) {

			nearest = new JCheckBox(Sextante.getText("use_the_nearest"));

			nearest.setSelected(true);

			nearest.addActionListener(this);

		}

		return nearest;

	}

	/**

	 * Gets the summary table

	 * @return TableContainer

	 */

	public TableContainer getRadioButtonTable() {

		if (table == null) {

			table = new TableContainer(columnNames, columnWidths, null);

			table.setModel("ARGBBandSelectorModel");

			table.setControlVisible(false);

			table.initialize();

		}

		return table;

	}

	//------------------------------------------------------------

	/*

	 * (non-Javadoc)

	 * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)

	 */

	@SuppressWarnings("unchecked")

	public void actionPerformed(ActionEvent e) {

		if(e.getSource() == getNearestCheck()) {

			if(!getNearestCheck().isSelected())

				getRadioButtonTable().setVisible(true);

			else

				getRadioButtonTable().setVisible(false);

		}

		if(e.getSource() ==  getLayers2Combo()) {

			initTable();

			//If the second layer has not numerical fields only the nearest method can be applied

			IVectorLayer lyr = getSelectedVectorLayer2();

			Class[] types = lyr.getFieldTypes();

			boolean hasNumericField = false;

			for (int i = 0; i < types.length; i++) {

				if(types[i] == Integer.class 

						|| types[i] == Double.class 

						|| types[i] == Float.class 

						|| types[i] == Short.class) {

					hasNumericField = true;

					break;

				}

			}

			if(!hasNumericField)

				getNearestCheck().setSelected(true);

		}

	}

	/**

	 * Adds to the table one entry for each field

	 */

	private void initTable() {

		try {

			getRadioButtonTable().removeAllRows();

			for (int i = 0; i < getSelectedVectorLayer().getFieldCount(); i++)

				addTableRow(getSelectedVectorLayer().getFieldName(i));

		} catch (NotInitializeException e) {

			Sextante.addErrorToLog(e);

		}

	}

	/**

	 * A?ade una banda a la tabla bandas de la imagen asignandole un nombre y

	 * valor a los checkbox

	 * @param bandName Nombre de la banda

	 * @throws NotInitializeException 

	 */

	private void addTableRow(String fieldName) throws NotInitializeException {

		Object[] row = {	new Boolean(false), 

							new Boolean(false), 

							new Boolean(false), 

							new Boolean(false), 

							fieldName };

		getRadioButtonTable().addRow(row);

	}

	@Override

	public boolean assignParameters() {

		try {

			ParametersSet params = m_Algorithm.getParameters();

			params.getParameter(SpatialJoinAlgorithm.LAYER1).setParameterValue(getSelectedVectorLayer());

			params.getParameter(SpatialJoinAlgorithm.LAYER2).setParameterValue(getSelectedVectorLayer2());

			params.getParameter(SpatialJoinAlgorithm.SELECTED_GEOM).setParameterValue(getSelectionCheck().isSelected());

			params.getParameter(SpatialJoinAlgorithm.NEAREST).setParameterValue(getNearestCheck().isSelected());

			params.getParameter(SpatialJoinAlgorithm.FUNCTION_LIST).setParameterValue(getValues());

			OutputObjectsSet ooSet = m_Algorithm.getOutputObjects();

			Output out = ooSet.getOutput(SpatialJoinAlgorithm.RESULT);

			AlgorithmOutputPanel fsp = getAlgorithmOutputPanel();

			out.setOutputChannel(new CompositeSourceOutputChannel(fsp.getOutputParameters()));

			return true;

		} catch (Exception e) {

			Sextante.addErrorToLog(e);

			return false;

		}

	}

	@Override

	public void setOutputValue(String arg0, String arg1) {

	}

	@Override

	public void setParameterValue(String arg0, String arg1) {

	}

	/**

	 * Gets the input layer list

	 * @return

	 */

	private ObjectAndDescription[] getLayerList() {

		IVectorLayer[] layers = SextanteGUI.getInputFactory()

					.getVectorLayers(IVectorLayer.SHAPE_TYPE_POLYGON);

		ObjectAndDescription[] oad = new ObjectAndDescription[layers.length];

		for (int i = 0; i < layers.length; i++)

			oad[i] = new ObjectAndDescription(layers[i].getName(), layers[i]);

		return oad;

	}

	/**

	 * Gets the selected vector layer in the JComboBox

	 * @return

	 */

	private IVectorLayer getSelectedVectorLayer() {

		if(layersCombo.getSelectedItem() != null)

			return (IVectorLayer)((ObjectAndDescription)layersCombo.getSelectedItem()).getObject();

		return null;

	}

	/**

	 * Gets the selected vector layer in the JComboBox

	 * @return

	 */

	private IVectorLayer getSelectedVectorLayer2() {

		if(layersJoinCombo.getSelectedItem() != null)

			return (IVectorLayer)((ObjectAndDescription)layersJoinCombo.getSelectedItem()).getObject();

		return null;

	}

	/**

	 * Gets the field list of the selected layer

	 * @return

	 */

	public String[] getFieldList() {

		IVectorLayer layer = getSelectedVectorLayer2();

		String[] data = new String[layer.getFieldCount()];

		for (int i = 0; i < layer.getFieldCount(); i++) 

			data[i] = layer.getFieldName(i);

		return data;

	}

	/**

	 * Formats the content of the table

	 * @return

	 */

	private String getValues() {

    	String str = "";

    	try {

			for (int i = 0; i < getRadioButtonTable().getRowCount(); i++) {

				str = str + (String)getRadioButtonTable().getModel().getValueAt(i, 4) + ",";

				for (int j = 0; j < getRadioButtonTable().getModel().getColumnCount() - 1; j++)

					if(((Boolean)getRadioButtonTable().getModel().getValueAt(i, j)).booleanValue())

						str = str + SpatialJoinAlgorithm.Summary[j] + ",";

				str = str.substring(0, str.length() - 1) + ";";

			}

		} catch (NotInitializeException e) {

			Sextante.addErrorToLog(e);

		}

    	return str.substring(0, str.length() - 1);

    }

}

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

 *

 * Copyright (C) 2010 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.

 */

package org.gvsig.sextante.app.algorithm.spatialjoin;

import java.util.List;

import org.gvsig.fmap.dal.DataTypes;

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

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

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

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