| gvSIG desktop 1

<project name="org.gvsig.initial.build" default="prepare-workspace">

	<dirname property="org.gvsig.initial.build.basedir" file="${ant.file.org.gvsig.initial.build}" />

	<property name="workspace.basedir" value="${org.gvsig.initial.build.basedir}/.." />

	<property name="build.basedir" value="${workspace.basedir}/org.gvsig.maven.base.build" description="Eclipse workspace location" />

	<property name="build.jar.version" value="1.0.8-SNAPSHOT" />

	<property name="build.jar.file" value="org.gvsig.maven.base.build-${build.jar.version}.jar" />

	<property name="ant.libs.dir" location="${build.basedir}" description="Additional ant tasks libs folder" />

	<target name="check-maven-base-build-available">

		<available file="${user.home}/.m2/repository/org/gvsig/org.gvsig.maven.base.build/${build.jar.version}/${build.jar.file}" property="maven-base-build-available" />

	</target>

	<target name="get-maven-base-build-local" depends="check-maven-base-build-available" if="maven-base-build-available">

		<!-- Unzip de build jar file from the maven repository into the workspace root folder -->

		<copy todir="${workspace.basedir}" preservelastmodified="false" filtering="false">

			<zipfileset src="${user.home}/.m2/repository/org/gvsig/org.gvsig.maven.base.build/${build.jar.version}/${build.jar.file}">

				<patternset>

					<exclude name="META-INF/**" />

				</patternset>

			</zipfileset>

		</copy>

	</target>

	<target name="get-maven-base-build-remote" depends="check-maven-base-build-available" unless="maven-base-build-available">

		<mkdir dir="target" />

		<!-- Download the build jar file -->

		<get src="http://devel.gvsig.org/m2repo/j2se/org/gvsig/org.gvsig.maven.base.build/${build.jar.version}/${build.jar.file}" dest="target/${build.jar.file}" verbose="true" />

		<!-- Unzip de build jar file into the workspace root folder -->

		<copy todir="${workspace.basedir}" preservelastmodified="false" filtering="false">

			<zipfileset src="target/${build.jar.file}">

				<patternset>

					<exclude name="META-INF/**" />

				</patternset>

			</zipfileset>

		</copy>

	</target>

	<target name="find.depends.natives.file">

	    <condition property="depends.natives.file.exists">

            <available file="${org.gvsig.initial.build.basedir}/DEPENDS_ON_NATIVE_LIBRARIES"/>

	    </condition>	

	</target>

	<target name="find.gvsig.platform.properties.file" 

			depends="find.depends.natives.file"

			if="depends.natives.file.exists">

	    <condition property="gvsig.platform.exists">

            <available file="${user.home}/.gvsig.platform.properties"/>

	    </condition>	

	</target>

	<target name="check.gvsig.platform.properties" 

			depends="find.gvsig.platform.properties.file">

		<fail if="depends.natives.file.exists" unless="gvsig.platform.exists">

ERROR!!

You have to define your gvSIG platform properties, 

by creating the file: ${user.home}/.gvsig.platform.properties

with the following content:

native_platform=linux

native_distribution=all

native_compiler=gcc4

native_arch=i386

native_libraryType=dynamic

export native_classifier=${native_platform}-${native_distribution}-${native_compiler}-${native_arch}-${native_libraryType}

Replace the fifth initial variables values with the ones appropiate 

to your platform.

If you use maven in the command line, you can use the previous file also

to define the MAVEN_OPTS environment variable, by adding to your 

.bash_rc file something like this:

if [ -f "${HOME}/.gvsig.platform.properties" ]

then

    . ${HOME}/.gvsig.platform.properties

    export MAVEN_OPTS="-Xmx256M -XX:MaxPermSize=64m -Dnative-classifier=${native_classifier}"

else

    export MAVEN_OPTS="-Xmx256M -XX:MaxPermSize=64m"

fi

It will work if you use the bash shell. In any other case or platform, you'll

have to define your MAVEN_OPTS environment variable and set the 

"native-classifier" parameter directly.

		</fail>			

	</target>

	<target name="prepare-workspace" depends="get-maven-base-build-local,get-maven-base-build-remote,check.gvsig.platform.properties">

		<mkdir dir="target" />

		<chmod dir="${build.basedir}/maven/bin" perm="u+x" includes="m2,mvn,mvnDebug" />

		<!-- Copy the maven launchers to the workspace metadata folder -->

		<copy todir="${workspace.basedir}/.metadata">

			<fileset dir="${build.basedir}/eclipse-launchers">

				<exclude name="**/org.eclipse.jdt.core.prefs" />

				<exclude name="**/org.eclipse.core.variables.prefs" />

			</fileset>

		</copy>

		<concat destfile="${workspace.basedir}/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.jdt.core.prefs" append="true">

			<filelist dir="${build.basedir}/eclipse-launchers/.plugins/org.eclipse.core.runtime/.settings" files="org.eclipse.jdt.core.prefs" />

		</concat>

		<concat destfile="${workspace.basedir}/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.core.variables.prefs" append="true">

			<filelist dir="${build.basedir}/eclipse-launchers/.plugins/org.eclipse.core.runtime/.settings" files="org.eclipse.core.variables.prefs" />

		</concat>

		<!-- Configure the eclipse workspace -->

		<ant antfile="${build.basedir}/maven-goals.xml" target="mvn-configure-eclipse-workspace" />

		<!-- Configure the gvSIG profile -->

		<ant antfile="${build.basedir}/check-gvsig-profile.xml" />

		<property name="user-settings-file-location" value="${user.home}/.m2/settings.xml" />

		<taskdef name="xmltask" classname="com.oopsconsultancy.xmltask.ant.XmlTask">

			<classpath>

				<pathelement location="${ant.libs.dir}/com.oopsconsultancy.xmltask-1.16.1.jar" />

			</classpath>

		</taskdef>

		<xmltask source="${user-settings-file-location}" dest="${user-settings-file-location}">

			<copy path="//:settings/:profiles/:profile[:id/text() = 'gvsig-install']/:properties/:gvsig.install.dir/text()" property="current-gvsig-location" />

		</xmltask>

		<replace file="${workspace.basedir}/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.jdt.core.prefs" token="@GVSIG_HOME@" value="${current-gvsig-location}" />

		<replace file="${workspace.basedir}/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.core.variables.prefs" token="@GVSIG_HOME@" value="${current-gvsig-location}" />

		<!-- Compile, install and generate eclipse projects -->

		<ant antfile="${build.basedir}/maven-goals.xml" target="mvn-install-and-eclipse-eclipse" />

		<echo>INFORMATION!!!</echo>

		<echo>Restart eclipse and then proceed to import the subprojects contained into the main project</echo>

		<!-- TODO: copiar al proyecto de configuración general -->

	</target>

	<target name="clean">

		<delete dir="target" />

	</target>

</project>

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

<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/xsd/maven-4.0.0.xsd">

	<modelVersion>4.0.0</modelVersion>

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

	<packaging>pom</packaging>

	<version>1.0.0-SNAPSHOT</version>

	<name>org.gvsig.geometrymeasurement.app</name>

	<description>Extension of the GeometryMeasurement example project</description>

    <parent>

        <groupId>org.gvsig</groupId>

        <artifactId>org.gvsig.maven.base.extension.pom</artifactId>

        <version>1.0.8-SNAPSHOT</version>

    </parent>

    <scm>

        <connection>scm:svn:https://devel.gvsig.org/svn/gvsig-desktop/branches/v2_0_0_prep/extensions/org.gvsig.geometrymeasurement.app</connection>

        <developerConnection>scm:svn:https://devel.gvsig.org/svn/gvsig-desktop/branches/v2_0_0_prep/extensions/org.gvsig.geometrymeasurement.app</developerConnection>

        <url>https://devel.gvsig.org/redmine/projects/gvsig-desktop/repository/show/branches/v2_0_0_prep/extensions/org.gvsig.geometrymeasurement.app</url>

    </scm>

	<developers>

		<developer>

			<id>vcaballero</id>

			<name>Vicente Caballero Navarro</name>

			<email>vicente.caballero@iver.es</email>

			<roles>				

				<role>Developer</role>

			</roles>

		</developer>

		<developer>

			<id>jpiera</id>

			<name>Jorge Piera Llodr?</name>

			<email>jpiera@gvsig.org</email>

			<roles>

				<role>Developer</role>

			</roles>

		</developer>		

	</developers>

	<repositories>

		<repository>

			<id>gvsig-public-http-repository</id>

			<name>gvSIG maven public HTTP repository</name>

            <url>http://devel.gvsig.org/m2repo/j2se</url>

			<releases>

				<enabled>true</enabled>

				<updatePolicy>daily</updatePolicy>

				<checksumPolicy>warn</checksumPolicy>

			</releases>

			<snapshots>

				<enabled>true</enabled>

				<updatePolicy>daily</updatePolicy>

				<checksumPolicy>warn</checksumPolicy>

			</snapshots>

		</repository>

	</repositories>

    <dependencyManagement>

        <dependencies>          

            <dependency>

                <groupId>org.gvsig</groupId>

                <artifactId>org.gvsig.core.maven.dependencies</artifactId>

                <version>2.0.1-SNAPSHOT</version>

                <type>pom</type>

                <scope>import</scope>

            </dependency>

        </dependencies>

    </dependencyManagement>

	<modules>

		<module>org.gvsig.geometrymeasurement.app.extension</module>

	</modules>

	<properties>

		<package.info.state>devel</package.info.state>

		<!-- alpha-devel -->

	</properties>

</project>

The first time you checkout the current project to a new workspace, 

you have to prepare it to be able to work easily with maven from

eclipse itself.

Perform the following steps:

1.- Launch the *prepare-workspace.xml* ant build file. 

    You can do it by loading the file into the ant view, 

    and running the default task, or right-clicking the 

    file from the package explorer or the navigator and

    select the option: *Run as > Ant build*. 

2.- Restart eclipse.

3.- Import the subprojects of the project you have just checked out.

Those steps are only needed once per workspace.     

<assembly>

</assembly>

#maven.buildNumber.plugin properties file

#Thu Aug 09 12:38:20 CEST 2012

buildNumber=2057

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

<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<!-- 

Log4J configuration file for unit tests execution.

 -->

<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">

	<!-- Appender configuration to show logging messages through the console -->

	<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">

		<layout class="org.apache.log4j.PatternLayout">

			<param name="ConversionPattern" value="%d{HH:mm:ss,SSS} %-5p [%c{2}.%M()]\n  %m%n" />

		</layout>

	</appender>

	<!-- 

	Activate logging messages of DEBUG level of higher only for the

	org.gvsig.tools packages.

	You can put full classes names or packages instead, to configure

	logging for all the classes and subpackages of the package.

	-->

	<category name="org.gvsig.tools">

		<priority value="DEBUG" />

	</category>

	<category name="org.gvsig.geometrymeasurement">

		<priority value="DEBUG" />

	</category>

	<!-- 

	By default, show only logging messages of INFO level or higher, 

	through the previously configured CONSOLE appender. 

	-->

	<root>

		<priority value="INFO" />

		<appender-ref ref="CONSOLE" />

	</root>

</log4j:configuration>

Put into this folder the resources needed by your test classes.

This folder is added to the Tests classpath, so you can load any resources 

through the ClassLoader.

By default, in this folder you can find an example of log4j configuration,

prepared to log messages through the console, so logging works when you

run your tests classes.

/* 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.geometrymeasurement.app.extension;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.app.project.documents.table.TableDocument;

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

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.geometrymeasurement.app.extension.utils.Operations;

/**

 * Andami extension to show AreaMeasurementExtension in the application.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class AreaMeasurementExtension extends

    AbstractGeometryMeasurementExtension {

    public void initialize() {

    super.initialize();

        IconThemeHelper.registerIcon("action", "table-add-area", this);

    }

    @Override

    protected void execute(String actionCommand, FeatureStore featureStore)

        throws Exception {

        new Operations().addDoubleFieldFromOperation(featureStore, "AREA",

            "area");

    }

    @Override

    protected boolean isVisibleForTable(TableDocument tableDocument) {

        return isStoreOfAnyType(tableDocument, new int[] { Geometry.TYPES.SURFACE,

            Geometry.TYPES.MULTISURFACE });

    }

}

/* 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.geometrymeasurement.app.extension;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.PluginServices;

import org.gvsig.app.project.documents.table.TableDocument;

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

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.geometrymeasurement.app.extension.utils.Operations;

/**

 * Andami extension to show PerimeterMeasurementExtension in the application.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class PerimeterMeasurementExtension extends

    AbstractGeometryMeasurementExtension {

    public void initialize() {

    	super.initialize();

        IconThemeHelper.registerIcon("action", "table-add-perimeter", this);

    }

    @Override

    protected void execute(String actionCommand, FeatureStore featureStore)

        throws Exception {

        new Operations().addDoubleFieldFromOperation(featureStore, "PERIMETER",

            "perimeter");

    }

    @Override

    protected boolean isVisibleForTable(TableDocument tableDocument) {

        return !isStoreOfAnyType(tableDocument, new int[] { Geometry.TYPES.POINT,

            Geometry.TYPES.MULTIPOINT});

    }

}

/* 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.geometrymeasurement.app.extension.utils;

import java.util.Iterator;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.app.project.documents.table.TableOperations;

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

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

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

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

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

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

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

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

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

import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException;

import org.gvsig.fmap.geom.operation.GeometryOperationException;

import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException;

import org.gvsig.fmap.geom.primitive.Point;

import org.gvsig.tools.dataTypes.DataTypes;

import org.gvsig.tools.dispose.DisposableIterator;

/**

 * Andami extension to show PerimeterMeasurementExtension in the application.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class Operations {

    private static final Logger LOG = LoggerFactory.getLogger(Operations.class);

    private static final int NUM_DECIMALS = 5;

    public void addDoubleFieldFromOperation(FeatureStore featureStore,

        String fieldName, String operationName) throws DataException,

        GeometryOperationNotSupportedException, GeometryOperationException {

        boolean isEditing = false;

        if (featureStore.isEditing()) {

            isEditing = true;

        } else {

            featureStore.edit();

        }

        featureStore.beginEditingGroup(operationName);

        // Adding the new attribute type

        FeatureType featureType = featureStore.getDefaultFeatureType();

        EditableFeatureType editableFeatureType = featureType.getEditable();

        String realFieldName = getFieldName(featureStore, fieldName, 0);

        EditableFeatureAttributeDescriptor editableFeatureAttributeDescriptor =

            editableFeatureType.add(realFieldName, DataTypes.DOUBLE);

        editableFeatureAttributeDescriptor.setPrecision(NUM_DECIMALS);

        editableFeatureAttributeDescriptor

            .setSize(TableOperations.MAX_FIELD_LENGTH);

        featureStore.update(editableFeatureType);

        DisposableIterator disposableIterator = null;

        FeatureSet featureSet = null;

        try {

            // Adding the attribute value

            featureSet = featureStore.getFeatureSet();

            disposableIterator = featureSet.fastIterator();

            while (disposableIterator.hasNext()) {

                Feature feature = (Feature) disposableIterator.next();

                EditableFeature editableFeature = feature.getEditable();

                editableFeature.setDouble(realFieldName, (Double) feature

                    .getDefaultGeometry().invokeOperation(operationName, null));

                featureSet.update(editableFeature);

            }

        } finally {

            if (disposableIterator != null) {

                disposableIterator.dispose();

            }

            if (featureSet != null) {

                featureSet.dispose();

            }

            try {

                featureStore.endEditingGroup();

            } catch (NeedEditingModeException e) {

                LOG.error("Exception endEditingGroup", e);

            }

        }

        if (!isEditing) {

            featureStore.finishEditing();

        }

    }

    public String getFieldName(FeatureStore featureStore, String fieldName,

        int index) throws DataException {

        String fullName = fieldName;

        if (index != 0) {

            fullName = fullName + index;

        }

        @SuppressWarnings("unchecked")

        Iterator<FeatureAttributeDescriptor> it =

            featureStore.getDefaultFeatureType().iterator();

        while (it.hasNext()) {

            FeatureAttributeDescriptor featureAttributeDescriptor = it.next();

            if (featureAttributeDescriptor.getName().equals(fullName)) {

                return getFieldName(featureStore, fieldName, index + 1);

            }

        }

        return fullName;

    }

    /**

     * @param featureStore

     * @param string

     * @param string2

     * @throws DataException

     */

    public void addXYPoints(FeatureStore featureStore, String xFieldName,

        String yFieldName) throws DataException {

        boolean isEditing = false;

        if (featureStore.isEditing()) {

            isEditing = true;

        } else {

            featureStore.edit();

        }

        // Adding the new attribute type

        FeatureType featureType = featureStore.getDefaultFeatureType();

        EditableFeatureType editableFeatureType = featureType.getEditable();

        String realXFieldName = getFieldName(featureStore, xFieldName, 0);

        EditableFeatureAttributeDescriptor editableFeatureAttributeDescriptor =

            editableFeatureType.add(realXFieldName, DataTypes.DOUBLE);

        editableFeatureAttributeDescriptor.setPrecision(NUM_DECIMALS);

        editableFeatureAttributeDescriptor

            .setSize(TableOperations.MAX_FIELD_LENGTH);

        String realYFieldName = getFieldName(featureStore, yFieldName, 0);

        editableFeatureAttributeDescriptor =

            editableFeatureType.add(realYFieldName, DataTypes.DOUBLE);

        editableFeatureAttributeDescriptor.setPrecision(NUM_DECIMALS);

        editableFeatureAttributeDescriptor

            .setSize(TableOperations.MAX_FIELD_LENGTH);

        featureStore.update(editableFeatureType);

        // Adding the attribute value

        FeatureSet featureSet = featureStore.getFeatureSet();

        DisposableIterator disposableIterator = featureSet.fastIterator();

        while (disposableIterator.hasNext()) {

            Feature feature = (Feature) disposableIterator.next();

            EditableFeature editableFeature = feature.getEditable();

            editableFeature.setDouble(realXFieldName,

                ((Point) feature.getDefaultGeometry()).getX());

            editableFeature.setDouble(realYFieldName,

                ((Point) feature.getDefaultGeometry()).getY());

            featureSet.update(editableFeature);

        }

        featureSet.dispose();

        if (!isEditing) {

            featureStore.finishEditing();

        }

    }

}

/* 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.geometrymeasurement.app.extension;

import java.awt.Component;

import java.util.Locale;

import javax.swing.JOptionPane;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.messages.NotificationManager;

import org.gvsig.andami.plugins.Extension;

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

import org.gvsig.app.ApplicationLocator;

import org.gvsig.app.project.documents.table.TableDocument;

import org.gvsig.app.project.documents.table.gui.FeatureTableDocumentPanel;

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

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

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

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

import org.gvsig.fmap.geom.type.GeometryType;

import org.gvsig.i18n.Messages;

/**

 * Abstract class for Geometry measurement operations extensions.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public abstract class AbstractGeometryMeasurementExtension extends Extension {

    private static final Logger LOG = LoggerFactory

        .getLogger(AbstractGeometryMeasurementExtension.class);

    //Just to know if the resources has been initialized

    private static boolean isInitialized = false;

    public void initialize() {

        if (!isInitialized){

            //Register the strings

            if (!Messages.hasLocales()) {

                Messages.addLocale(Locale.getDefault());

            }

            Messages.addResourceFamily(

                    "org.gvsig.geometrymeasurement.app.extension.i18n.text",

                    AbstractGeometryMeasurementExtension.class.getClassLoader(),

                    AbstractGeometryMeasurementExtension.class.getClass().getName());

            //Register the icons

            isInitialized = true;

        }        

    }

    public boolean isEnabled() {

        TableDocument tableDocument;

        String name = "unknow";

        try {

            tableDocument = getActiveTableDocument();

            if (tableDocument != null) {

                name = tableDocument.getName();

            	return (tableDocument != null && tableDocument.getStore().allowWrite());

            }

        } catch (Throwable e) {

            LOG.info("Error accesing to the table document ("+name+")", e);

        }

        return false;

    }

    public final boolean isVisible() {

        TableDocument tableDocument;

        String name = "unknow";

        try {

            tableDocument = getActiveTableDocument();

            if (tableDocument != null) {

                name = tableDocument.getName();

                return isVisibleForTable(tableDocument);

            }

        } catch (Throwable e) {

            LOG.info("Error accesing to the table document ("+name+")", e);

        }       

        return false;

    }

    /**

     * Returns if the current extension is visible for the provided 

     * table.

     * 

     * The provided table will be always non null.

     * 

     * @param layer

     *            the active table

     * @return if the extension is visible

     */

    protected abstract boolean isVisibleForTable(TableDocument tableDocument);

    /**

     * Returns the active table document. If the active document is not a table,

     * or if the table has not a geometry, return null.

     * 

     * @return the active table document

     * @throws DataException 

     */

    protected TableDocument getActiveTableDocument() throws DataException {

        IWindow window = PluginServices.getMDIManager().getActiveWindow();

        if (window instanceof FeatureTableDocumentPanel) {

            FeatureTableDocumentPanel table = (FeatureTableDocumentPanel) window;

            TableDocument tableDocument = (TableDocument)table.getDocument();

            if (tableDocument.getStore().getDefaultFeatureType().getDefaultGeometryAttribute() != null){

                return tableDocument;

            }

        }

        return null;

    }

    protected boolean isStoreOfAnyType(TableDocument tableDocument, int[] geomTypes) {

        try {

            FeatureType featureType = tableDocument.getStore().getDefaultFeatureType();

            GeometryType geometryType = featureType.getDefaultGeometryAttribute().getGeomType();

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

                if (geometryType.isTypeOf(geomTypes[i])) {

                    return true;

                }

            }

        } catch (ReadException e) {

            LOG.error("Error reading the geometry type", e);

        } catch (DataException e) {

            LOG.error("Error reading the geometry type", e);

        }

        return false;

    }

    public void execute(String actionCommand) {

        try {

            TableDocument tableDocument = getActiveTableDocument();

            if (tableDocument == null) {

                return;

            }

            Component parentWindow = 

                (Component)ApplicationLocator.getManager().getUIManager().getActiveWindow();

            int addField = JOptionPane.showConfirmDialog(parentWindow, Messages.getText("new_field_query"),

                Messages.getText("info"), JOptionPane.YES_NO_OPTION);

            if (addField == JOptionPane.YES_OPTION){

                FeatureStore featureStore = tableDocument.getStore();

                execute(actionCommand, featureStore);

            }

        } catch (Exception e) {

            LOG.error("Not possible to add the new field", e);

            NotificationManager.addError(e);

        }

    }

    /**

     * Executes a command for the given {@link FeatureStore}.

     * 

     * @param actionCommand

     *            to execute

     * @param featureStore

     *            to use

     * @throws Exception

     *             if there is an error while executing

     */

    protected abstract void execute(String actionCommand,

        FeatureStore featureStore) throws Exception;

}

/* 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.geometrymeasurement.app.extension;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.PluginServices;

import org.gvsig.app.project.documents.table.TableDocument;

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

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.geometrymeasurement.app.extension.utils.Operations;

/**

 * Andami extension to show PerimeterMeasurementExtension in the application.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public class AddXYPointThemeExtension extends

    AbstractGeometryMeasurementExtension {

    public void initialize() {

        super.initialize();

        IconThemeHelper.registerIcon("action", "table-add-xy", this);

    }

    @Override

    protected void execute(String actionCommand, FeatureStore featureStore)

        throws Exception {

        new Operations().addXYPoints(featureStore, "X", "Y");

    }

    @Override

    protected boolean isVisibleForTable(TableDocument tableDocument) {

        return isStoreOfAnyType(tableDocument, new int[] { Geometry.TYPES.POINT });

    }

}

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

<plugin-config>

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

    <depends plugin-name="org.gvsig.app.document.table.app.mainplugin" />

   	<resourceBundle name="text"/>

	<libraries library-dir="lib"/>

	<extensions>

		<extension class-name="org.gvsig.geometrymeasurement.app.extension.AreaMeasurementExtension"

			description="Extension that measures the area of all the polygonos they selected."

            active="true">

            <menu text="Table/Add/area" tooltip="area"

                action-command="AREA"

                position="500800100"

                icon="add-area" />

            <tool-bar name="area">

                <action-tool icon="add-area"

                    action-command="AREA" tooltip="area" position="500800100"

                    enable-text="deber?a de estar activada" last="true"/>

            </tool-bar>

		</extension>	

		<extension class-name="org.gvsig.geometrymeasurement.app.extension.PerimeterMeasurementExtension"

           description="Extension that measures the perimeter of all the lines they selected."

            active="true">

            <menu text="Table/Add/perimeter" tooltip="perimeter"

                action-command="PERIMETER"

                position="500800200"

                icon="add-perimeter" />

            <tool-bar name="perimeter">

                <action-tool icon="add-perimeter"

                    action-command="PERIMETER" tooltip="perimeter" position="500800200"

                    enable-text="deber?a de estar activada" last="true"/>

            </tool-bar>

        </extension>

        <extension class-name="org.gvsig.geometrymeasurement.app.extension.AddXYPointThemeExtension"

            description="Extension that add the coordinates x and y."

            active="true">

            <menu text="Tabla/add_x_y" tooltip="add_x_y"

                action-command="ADDXYPOINT"

                icon="add-xy-point" />

            <tool-bar name="add_x_y">

                <action-tool icon="add-xy-point"

                    action-command="ADDXYPOINT" tooltip="add_x_y"

                    enable-text="deber?a de estar activada" last="true"/>

            </tool-bar>

        </extension>    	

	</extensions>

</plugin-config>

#Build Number for ANT. Do not edit!

#Tue Apr 28 16:00:47 CEST 2009

build.number=2005

new_field_query=Se van a a?adir nuevos campo en la tabla.\nDesea continuar?

perimeter=Per?metro

add_x_y=A?adir X e Y

new_field_query=New fields are going to be added to the table.\nDo you want to continue?

perimeter=Perimeter

add_x_y=Add X and Y

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

<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.geometrymeasurement.app.extension</artifactId>

	<packaging>jar</packaging>

	<name>Tools: Geometry measurement</name>

    <description>Add 3 tools to gvSIG:

- Add a new attribute to the data source with the geometry area

- Add a new attribute to the data source with the geometry perimeter

- Add a new attribute to a Point type data source two new columns, one with the X Point value, and another with the Y Point value. 

    </description>

	<parent>

		<groupId>org.gvsig</groupId>

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

		<version>1.0.0-SNAPSHOT</version>

	</parent>

	<dependencies>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.andami</artifactId>

            <scope>compile</scope>

		</dependency>

		<dependency>

           <groupId>org.gvsig</groupId>

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

            <version>2.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.app.document.table.app.mainplugin</artifactId>

            <version>2.0.0-SNAPSHOT</version>

            <scope>compile</scope>

        </dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.i18n</artifactId>

            <scope>compile</scope>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.tools.lib</artifactId>

            <scope>compile</scope>

		</dependency>	

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.dal</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.mapcontext</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.geometry</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.control</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.metadata.lib.basic.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.slf4j</groupId>

            <artifactId>slf4j-api</artifactId>

            <scope>compile</scope>

        </dependency>

	</dependencies>

	<profiles>

		<profile>

			<id>gvsig-install</id>

			<activation>

				<activeByDefault>true</activeByDefault>

			</activation>

			<properties>

				<!--

					Default gvSIG installation folder relative to the current workspace

				-->

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

			</properties>

		</profile>

	</profiles>

    <properties>

        <package.info.dependencies>required: org.gvsig.app.document.table.app.mainplugin -ge 2</package.info.dependencies>

        <package.info.categories>View,Vector</package.info.categories>

    </properties>    

</project>

<assembly>

	<id>distribution</id>

	<formats>

		<format>dir</format>

	</formats>

	<fileSets>

		<!-- Estructure for the extension -->

		<fileSet>

			<directory>src/main/resources</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>${extension.install.dir.name}/${library-dir}

			</outputDirectory>

			<includes>

				<include>org.gvsig:org.gvsig.geometrymeasurement.app.extension</include>

			</includes>

		</dependencySet>

	</dependencySets>

</assembly>

#maven.buildNumber.plugin properties file

#Thu Aug 09 12:38:19 CEST 2012

buildNumber=2065