Application: gvSIG desktop

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.animationType;

import com.iver.cit.gvsig.animation.AnimationFactory;

public class AnimationTypeFactoryTransparency extends AnimationFactory {

	public static String registerName = "AnimationTransparency";

	public static AnimationTransparency animationTransparency;

	static {

		if (animationTransparency == null) {

			animationTransparency = new AnimationTransparency();

			animationTransparency.setClassName("AnimationTransparency");

			animationTransparency.setName("AnimationTransparency");

			animationTransparency.setDescription("Animacion basada en transparencias.");

		}

	}

	/**

	 * Creating a new animation in the factory.

	 */

	public Object create() {

       return animationTransparency;

	}

	/**

	 * Registers in the points of extension the Factory with alias.

	 */

	public static void register() {

		register(registerName, new AnimationTypeFactoryTransparency(), "com.iver.cit.gvsig.animation.AnimationTransparency");

	}

	public String getRegisterName() {

		return registerName;

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.animationType;

import com.iver.cit.gvsig.animation.AnimationFactory;

import com.iver.cit.gvsig.animation.keyFrame.KeyFrameTransparency;

public class AnimationKeyFrameTransparencyFactory extends AnimationFactory {

	public static String registerName = "KeyFrameTransparency";

	/**

	 * Creating a new animation in the factory.

	 */

	public Object create() {

		KeyFrameTransparency keyFrameTransparency = new KeyFrameTransparency();

        return keyFrameTransparency;

	}

	/**

	 * Registers in the points of extension the Factory with alias.

	 */

	public static void register() {

		register(registerName, new AnimationKeyFrameTransparencyFactory(), "com.iver.cit.gvsig.animation.KeyFrameTransparency");

	}

	public String getRegisterName() {

		return registerName;

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.animationType;

import com.iver.andami.PluginServices;

import com.iver.andami.ui.mdiManager.IWindow;

import com.iver.cit.gvsig.animation.IAnimationType;

import com.iver.cit.gvsig.animation.animatedObject.AnimationObjectTransparency;

import com.iver.cit.gvsig.animation.animatedObject.IAnimatedObject;

import com.iver.cit.gvsig.animation.keyFrame.KeyFrameTransparency;

import com.iver.cit.gvsig.animation.keyframe.IAnimationTypeKeyFrame;

import com.iver.cit.gvsig.animation.keyframe.interpolator.FuntionFactory;

import com.iver.cit.gvsig.animation.keyframe.interpolator.IInterpolator;

import com.iver.cit.gvsig.animation.keyframe.interpolator.IInterpolatorTimeFuntion;

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

import com.iver.cit.gvsig.project.documents.view.gui.BaseView;

import com.iver.utiles.IPersistence;

import com.iver.utiles.XMLEntity;

public class AnimationTransparency implements IAnimationTypeKeyFrame {

	private String description = "Animacion basada en Transparencias";

	private String name = "AnimationTransparency";

	private int typeTrack = IAnimationType.TIME_TYPE_TRACK;

	private IInterpolator interpolator;

	private String nameView;

	private IAnimatedObject animationObjectTransparency = new AnimationObjectTransparency() ;

	private String titleWindow;

	public AnimationTransparency() {

	}

	public String getClassName() {

		return this.getClass().getName();

	}

	public String getDescription() {

		return description;

	}

	public String getName() {

		return name;

	}

	public void setClassName(String className) {

	}

	public void setDescription(String description) {

		this.description = description;

	}

	public void setName(String name) {

		this.name = name;

	}

	/**

	 * 

	 * @param animate : Object to animate.

	 *  Application of attributes to our object animated.

	 *  In this animation the object is a layer(FLyerDefault).

	 *  Attributes: layer transparency.

	 *  invalidate(): repaint the view. 

	 */

	public void AppliesToObject(Object animated) {

		KeyFrameTransparency kf = (KeyFrameTransparency) animated;

		FLyrDefault layer = (FLyrDefault)kf.getAnimatedObject();

		int trans = (int)kf.getLevelTransparency();

	//	System.err.println("antes: " + System.currentTimeMillis());

	//	long antes = System.currentTimeMillis();

		layer.setTransparency(trans);	

		layer.getMapContext().invalidate();

	//	System.err.println("despues: " + System.currentTimeMillis());

	//	long despues = System.currentTimeMillis();

	//	System.err.println("intervalo de tiempo: " + (despues-antes));

		System.err.println("aplicando transparencia " + trans + " al objeto " + layer.getName());

	}

	public int getTypeTrack() {

		return typeTrack;

	}

	public void setTypeTrack(int typeTrack) {

		this.typeTrack = typeTrack;

	}

	public IInterpolator getInterpolator() {

		return this.interpolator;

	}

	public void setInterpolator(IInterpolator interpolator) {

		this.interpolator = interpolator;

	}

	public Object getAnimatedObject() {

		if(this.animationObjectTransparency != null){

			// getting all views.

			try{

				IWindow[] viewArray = PluginServices.getMDIManager().getAllWindows();

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

					IWindow window = viewArray[i];

					if (window.getClass().getName().equals(this.nameView)){

						// get the actual name of the view, and compare it with the view saved in xml.

						if(window.getWindowInfo().getTitle().equals(this.titleWindow)){

							BaseView newView = (BaseView)window;

							this.animationObjectTransparency.addAnimatedObject("view", newView);

							this.setAnimatedObject(this.animationObjectTransparency);

							IInterpolatorTimeFuntion funtion = FuntionFactory.createObject("com.iver.cit.gvsig.animation.keyframe.interpolator.LinearFuntion");

							this.interpolator.setFuntion(funtion);

						}

					}

				}

			}catch(Exception e) {

				e.printStackTrace();

			}

		}

		return this.animationObjectTransparency;

	}

	public void setAnimatedObject(Object object) {

		this.animationObjectTransparency = (IAnimatedObject) object;

	}

	/*

	 * IPersistence methods.

	 */

	public XMLEntity getXMLEntity() {

		XMLEntity xml = new XMLEntity();

		xml.putProperty("className", this.getClassName());

		xml.putProperty("description", description);

		xml.putProperty("animationTrackTipe", typeTrack);

		BaseView myActualView =  (BaseView) animationObjectTransparency.getAnimatedObject("view");

		xml.putProperty("nameClassView", myActualView.getClass().getName());

		titleWindow = myActualView.getWindowInfo().getTitle();

		xml.putProperty("titleWindow", titleWindow);

		xml.addChild(((IPersistence)this.interpolator).getXMLEntity());

		return xml;

	}

	public void setXMLEntity(XMLEntity xml) {

		if (xml.contains("animationTrackTipe"))

			this.typeTrack = xml.getIntProperty("animationTrackTipe");

		if (xml.contains("nameView"))

			this.nameView =	xml.getStringProperty("nameView");

		//Acceding to the InterpolatorX of the AnimationTypeX

		XMLEntity xmlInterpolator = xml.getChild(0);

		try {

			String class_name = xmlInterpolator.getStringProperty("className");

			Class<?> classInterpolator = Class.forName(class_name);

			Object obj = classInterpolator .newInstance();

			IPersistence objPersist = (IPersistence) obj;

			objPersist.setXMLEntity(xmlInterpolator);

			this.interpolator = (IInterpolator) obj;

			this.setInterpolator(interpolator);

		} catch (Exception e) {

			e.printStackTrace();

		}

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.interpolator;

import java.util.List;

import com.iver.cit.gvsig.animation.animatedObject.AnimationObjectTransparency;

import com.iver.cit.gvsig.animation.keyFrame.KeyFrameTransparency;

import com.iver.cit.gvsig.animation.keyframe.IKeyFrame;

import com.iver.cit.gvsig.animation.keyframe.interpolator.IInterpolator;

import com.iver.cit.gvsig.animation.keyframe.interpolator.IInterpolatorTimeFuntion;

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

import com.iver.cit.gvsig.project.documents.view.gui.BaseView;

import com.iver.utiles.XMLEntity;

/**

 *  Class to interpolate the transparency of a activated layer.

 */

public class InterpolatorTransparency implements IInterpolator {

	public BaseView view;

	private String description = "Interpolaci?n basada en Transparencias";

	private String name = "InterpolatorTransparency";

	private AnimationObjectTransparency animationObjectTransparency = new AnimationObjectTransparency() ;

	public IKeyFrame interpolate(List<IKeyFrame> kfList, int index, double time) {

		KeyFrameTransparency KF = new KeyFrameTransparency();

		// if the list of keyframes is empty.

		if (kfList == null)

			return null;

		switch (kfList.size()) {

		// this case when there are only has 2 keyframes

		case 2:

			KeyFrameTransparency kf1 = (KeyFrameTransparency) kfList.get(0);

			KeyFrameTransparency kf2 = (KeyFrameTransparency) kfList.get(1);

			if (index == 1) {

				KeyFrameTransparency kaux = kf1;

				kf1 = kf2;

				kf2 = kaux;

			}

			if ((kf1 == null) ||(kf2 == null))

				return null;

			//initial transparency level.

			double transparencia1 = kf1.getLevelTransparency();

			//final transparency level.

			double transparencia2 = kf2.getLevelTransparency();

			// Object to animate getting the keyframe.

			FLyrDefault fd1 = (FLyrDefault) kf1.getAnimatedObject();

			//FLyrDefault fd2 = (FLyrDefault) kf2.getAnimatedObject();

			double time1 = kf1.getTime();//initial time.

			double time2 = kf2.getTime();//final time.

			double valorTrans = linearInterpolate(transparencia1, transparencia2, time1, time2, time);

			System.out.println("valor interpolado " + valorTrans);

			//Creating the keyframe KF to return.

				try {

					KF.setLevelTransparency((int)valorTrans);

					KF.setAnimatedObject(fd1);// keyframe with the layer and the new transparecy to apply.

				} catch (Exception e) {

					// TODO Auto-generated catch block

					e.printStackTrace();

				}

		}

		return KF;

	}

	private double linearInterpolate(double minX, double minX2, double timePos,

			double timePos2, double time) {

		// P1 + (P2-P1)*((t-t1)/(t2-t1))

		return (minX + (minX2 - minX)

				* ((time - timePos) / (timePos2 - timePos)));

	}

	public Object getAnimatedObject() {

		return this.animationObjectTransparency;

	}

	public void setAnimatedObject(Object object) {

		this.animationObjectTransparency = (AnimationObjectTransparency) object;

		this.view = (BaseView) animationObjectTransparency.getAnimatedView();

	}

	public IInterpolatorTimeFuntion getFuntion() {

		return null;

	}

	public void setFuntion(IInterpolatorTimeFuntion arg0) {

		// TODO Auto-generated method stub

	}

	public String getClassName() {

		return this.getClass().getName();

	}

	public String getDescription() {

		return this.description;

	}

	public String getName() {

		return this.name;

	}

	/*

	 * IPersistence methods.

	 */

	public XMLEntity getXMLEntity() {

		XMLEntity xml = new XMLEntity();	

		xml.putProperty("className", this.getClassName());

		xml.putProperty("description", this.description);

		return xml;

	}

	public void setXMLEntity(XMLEntity xml) {

		if (xml.contains("description"))

			this.description = xml.getStringProperty("description");

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.keyFrame;

import com.iver.cit.gvsig.animation.AnimationFactory;

public class AnimationKeyFrameTransparencyFactory extends AnimationFactory {

	public static String registerName = "KeyFrameTransparency";

	/**

	 * Creating a new animation in the factory.

	 */

	public Object create() {

		KeyFrameTransparency keyFrameTransparency = new KeyFrameTransparency();

        return keyFrameTransparency;

	}

	/**

	 * Registers in the points of extension the Factory with alias.

	 */

	public static void register() {

		register(registerName, new AnimationKeyFrameTransparencyFactory(), "com.iver.cit.gvsig.animation.KeyFrameTransparency");

	}

	public String getRegisterName() {

		return registerName;

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.keyFrame;

import java.util.List;

import com.iver.cit.gvsig.animation.keyframe.IKeyFrame;

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

import com.iver.utiles.XMLEntity;

/**

 * 

 * @author ?ngel.

 * 

 * Class to create a keyframe used in animation with transparency.

 *

 */

public class KeyFrameTransparency implements IKeyFrame {

	private String name;

	private double time;

	private int levelTransparency;

	private boolean visibility;

	private FLyrDefault layerDefault;

	private String layerName;

	/**

	 * 

	 * @see com.iver.cit.gvsig.animation.keyframe.IKeyFrame#CapturesProperties()

	 * Capturing the property transparency of the layer and the property is selected?. 

	 */

	public void CapturesProperties() {

		if (layerDefault != null){

			levelTransparency = this.layerDefault.getTransparency();

			visibility = this.layerDefault.isVisible();//Check box is selected?.

		}

	}

	/**

	 * Getting the keyframe name.

	 */

	public String getName() {

		return this.name;

	}

	public List<IKeyFrame> getPropertiesList() {

		return null;

	}

	/**

	 * @param name: name of the keyframe.

	 * Setting the keyframe name.

	 */

	public void setName(String name) {

		this.name = name;

	}

	public void setPropertiesList(List<IKeyFrame> list) {

		// TODO Auto-generated method stub

	}

	/**

	 * Information of the keyframe in a String.

	 */

	public String toString() {

		String result;

		result = " keyframeTransparency:\n";

		result += " tiempo: " + this.time;

		// result= "Name: " + this.getName();

		return result;

	}

	/**

	 * 

	 * @return the Object to animate.(FLyrDefault)

	 */

	public Object getAnimatedObject() {

		return layerDefault;

	}

	/**

	 * 

	 * @param object : Object to animate.

	 * Setting the object to animate.(FLyrDefault).

	 * 

	 */

	public void setAnimatedObject(Object object) {

		this.layerDefault = (FLyrDefault) object;

	}

	/**

	 * Getting the time of the keyframe.

	 */

	public double getTime() {

		return time;

	}

	public double getLevelTransparency() {

		return levelTransparency;

	}

	public void setLevelTransparency(int levelTransparency) {

		this.levelTransparency = levelTransparency;

	}

	/**

	 * Setting the time of the keyframe.

	 */

	public void setTime(double time) {

		this.time = time;

	}

	/**

	 * @return the name of the class.

	 */

	public String getClassName() {

		// TODO Auto-generated method stub

		return this.getClass().getName();

	}

	/*	 

	 * IPersistence methods.

	 */

	public XMLEntity getXMLEntity() {

		XMLEntity xml = new XMLEntity();

		xml.putProperty("className", this.getClassName());

		xml.putProperty("keyFrameName", name);

		xml.putProperty("levelTransparency", levelTransparency);

		xml.putProperty("visibility", visibility);

		xml.putProperty("time", time);

		xml.putProperty("layerName", layerDefault.getClass().getName());

		return xml;

	}

	public void setXMLEntity(XMLEntity xml) {

	//	if (xml.contains("className"))

	//		this.className = xml.getStringProperty("className");

		if (xml.contains("keyFrameName"))

			this.name = xml.getStringProperty("keyFrameName");

		if (xml.contains("levelTransparency"))

			this.levelTransparency = xml.getIntProperty("levelTransparency");

		if (xml.contains("visibility"))

			this.visibility = xml.getBooleanProperty("visibility");

		if (xml.contains("time"))

			this.time = xml.getDoubleProperty("time");

		try {

			this.layerName = xml.getStringProperty("layerName");

			Class<?> classProp = Class.forName(this.layerName);

			Object obj = classProp.newInstance();

			this.layerDefault = (FLyrDefault) obj;

		} catch (Exception e) {

		}

	}

}

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

*

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

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

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

*/

package com.iver.cit.gvsig.animation.animatedObject;

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

public class AnimationObjectTransparency extends AnimatedObjectBase{

	private String nameLayer;

	private FLyrDefault layerDefault;

	public String getClassName() {

		return this.getClass().getName();

	}

	public void setClassName(String className) {

	}

	public String getNameLayer() {

		return nameLayer;

	}

	public void setNameLayer(String nameLayer) {

		this.nameLayer = nameLayer;

	}

	public Object getAnimatedView() {

		return this.getAnimatedObject("view");

	}

	public void setAnimatedView(Object object) {

		this.addAnimatedObject("view", object);

	}

	public Object getAnimatedLayer() {

		return layerDefault;

	}

	public void setAnimatedLayer(Object object) {

		this.layerDefault = (FLyrDefault) object;

		this.nameLayer = this.layerDefault.getName();

	}

}

package com.iver.cit.gvsig.animation;

import junit.framework.Test;

import junit.framework.TestCase;

import junit.framework.TestSuite;

/**

 * Unit test for simple App.

 */

public class AppTest 

    extends TestCase

{

    /**

     * Create the test case

     *

     * @param testName name of the test case

     */

    public AppTest( String testName )

    {

        super( testName );

    }

    /**

     * @return the suite of tests being tested

     */

    public static Test suite()

    {

        return new TestSuite( AppTest.class );

    }

    /**

     * Rigourous Test :-)

     */

    public void testApp()

    {

        assertTrue( true );

    }

}

<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>

	<groupId>org.gvsig</groupId>

	<artifactId>libAnimationCommon</artifactId>

	<packaging>jar</packaging>

	<version>1.0-SNAPSHOT</version>

	<name>libAnimationCommon</name>

	<url>http://maven.apache.org</url>

	<parent>

		<groupId>org.gvsig</groupId>

		<artifactId>gvsig-library-base-pom</artifactId>

		<version>1.0-SNAPSHOT</version>

	</parent>

	<dependencies>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>lib3DMap</artifactId>

			<version>1.0-SNAPSHOT</version>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>lib3DMap-share</artifactId>

			<version>1.0-SNAPSHOT</version>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>libAnimation</artifactId>

			<version>1.0-SNAPSHOT</version>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>appgvSIG</artifactId>

			<version>2.1-SNAPSHOT</version>

		</dependency>

	</dependencies>

</project>