Application: gvSIG desktop

/* 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.rastertools.vectorizacion.ui;

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.BorderFactory;

import javax.swing.JCheckBox;

import javax.swing.JPanel;

import org.gvsig.gui.beans.checkslidertext.CheckSliderTextContainer;

import org.gvsig.raster.util.RasterToolsUtil;

/**

 * Panel con los controles del filtro de paso alto.

 * 

 * 09/06/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class HighPassPanel extends JPanel implements ActionListener {

	private static final long         serialVersionUID  = 1L;

	private JCheckBox                 active            = null;

	private CheckSliderTextContainer  radio             = null;

	private boolean                   enabled           = true;

	public HighPassPanel() {

		init();

	}

	/**

	 * Inicializaci?n de los componentes gr?ficos

	 */

	private void init() {

		setLayout(new GridBagLayout());

		setBorder(BorderFactory.createTitledBorder(null, RasterToolsUtil.getText(this, "highpassfilter"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1;

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

		this.add(getActive(), gbc);

		gbc.gridy = 1;

		this.add(getRadio(), gbc);

		getActive().addActionListener(this);

		setComponentEnabled(false);

	}

	/**

	 * Obtiene el check de activo 

	 * @return JCheckBox

	 */

	public JCheckBox getActive() {

		if(active == null) {

			active = new JCheckBox();

			active.setSelected(false);

		}

		return active;

	}

	/**

	 * Obtiene la barra deslizadora con el radio del filtro de paso alto

	 * @return CheckSliderTextContainer

	 */

	public CheckSliderTextContainer getRadio() {

		if(radio == null)

			radio = new CheckSliderTextContainer(0, 255, 127, false, RasterToolsUtil.getText(this, "radio"), true, false, false);

		return radio;

	}

	/**

	 * Gesti?n del evento del check de activaci?n y desactivaci?n

	 */

	public void actionPerformed(ActionEvent e) {

		setComponentEnabled(enabled);

	}

	/**

	 * Activa o desactiva el componente. El estado de activaci?n y desactivaci?n de un

	 * componente depende de los controles que contiene. En este caso activa o desactiva

	 * la barra de incremento.

	 * @param enabled

	 */

	public void setComponentEnabled(boolean enabled) {

		getRadio().setControlEnabled(enabled);

		this.enabled = !enabled;

	}

}

/* 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.rastertools.vectorizacion.ui;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.util.ArrayList;

import javax.swing.BorderFactory;

import javax.swing.JLabel;

import javax.swing.JPanel;

import org.gvsig.fmap.raster.layers.FLyrRasterSE;

import org.gvsig.raster.beans.previewbase.IPreviewRenderProcess;

import org.gvsig.raster.beans.previewbase.IUserPanelInterface;

import org.gvsig.raster.beans.previewbase.PreviewBasePanel;

import org.gvsig.raster.util.RasterToolsUtil;

import com.iver.utiles.swing.JComboBox;

/**

 * Panel para la conversi?n a escala de grises. Lleva incluida una previsualizaci?n

 * de capa.

 * 

 * 09/06/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class GrayConversionPanel extends JPanel {

	private static final long      serialVersionUID   = -1;

	private PreviewBasePanel       previewBasePanel   = null;

	private JPanel                 centralPanel       = null;

	private IPreviewRenderProcess  renderProcess      = null;

	private FLyrRasterSE           lyr                = null;

	private NoisePanel             noisePanel         = null;

	private HighPassPanel          highPassPanel      = null;

	private PosterizationPanel     posterizationPanel = null;

	private JComboBox              comboLevels        = null;

	private JPanel                 levelsPanel        = null;

	private JComboBox              outputScale        = null;

	private JPanel                 outputScalePanel   = null;

	/**

	 * Panel que forma parte del componente interior de la preview

	 * 10/06/2008

	 * @author Nacho Brodin nachobrodin@gmail.com

	 */

	public class MainPanel extends JPanel implements IUserPanelInterface {

		private static final long serialVersionUID = 1L;

		/*

		 * (non-Javadoc)

		 * @see org.gvsig.raster.beans.previewbase.IUserPanelInterface#getPanel()

		 */

		public JPanel getPanel() {

			return this;

		}

		/*

		 * (non-Javadoc)

		 * @see org.gvsig.raster.beans.previewbase.IUserPanelInterface#getTitle()

		 */

		public String getTitle() {

			return "grayscaleconversion";

		}

	}

	/**

	 * Constructor.

	 * @param lyr

	 */

	public GrayConversionPanel(FLyrRasterSE lyr, IPreviewRenderProcess previewRender) {

		this.lyr = lyr;

		this.renderProcess = previewRender;

		init();

	}

	/**

	 * Constructor sin par?metro para poder instanciar como Bean

	 */

	public GrayConversionPanel() {

		renderProcess = new GrayConversionPreviewRender();

		init();

	}

	/**

	 * Inicializa los componentes gr?ficos

	 */

	private void init() {

		setLayout(new BorderLayout());

		add(getPreviewBasePanel(), BorderLayout.CENTER);

	}

	/**

	 * Obtiene el panel con el histograma

	 * @return HistogramPanel

	 */

	public PreviewBasePanel getPreviewBasePanel() {

		if (previewBasePanel == null) {

			ArrayList panels = new ArrayList();

			panels.add(getCentralPanel());

			previewBasePanel = new PreviewBasePanel(panels, null, null, renderProcess, lyr);

			previewBasePanel.setPreviewSize(new Dimension(230, 215));

		}

		return previewBasePanel;

	}

	/**

	 * Obtiene el panel central con los paneles que contienen las opciones de

	 * configuraci?n del cuadro.

	 * @return

	 */

	public JPanel getCentralPanel() {

		if(centralPanel == null) {

			centralPanel = new MainPanel();

			centralPanel.setBorder(BorderFactory.createTitledBorder(null, RasterToolsUtil.getText(this, "grayescaleconversion"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

			centralPanel.setLayout(new GridBagLayout());

			GridBagConstraints gbc = new GridBagConstraints();

			gbc.weightx = 1;

			gbc.fill = GridBagConstraints.HORIZONTAL;

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

			gbc.gridy = 0;

			centralPanel.add(getLevelPanel(), gbc);

			gbc.gridy = 1;

			centralPanel.add(getOutputScalePanel(), gbc);

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

			gbc.gridy = 2;

			posterizationPanel = new PosterizationPanel();

			centralPanel.add(posterizationPanel, gbc);

			gbc.gridy = 3;

			highPassPanel = new HighPassPanel();

			centralPanel.add(highPassPanel, gbc);

			gbc.gridy = 4;

			noisePanel = new NoisePanel();

			centralPanel.add(noisePanel, gbc);

		}

		return centralPanel;

	}

	/**

	 * Obtiene el panel con los niveles

	 * @return

	 */

	public JPanel getLevelPanel() {

		if(levelsPanel == null) {

			levelsPanel = new JPanel();

			levelsPanel.setLayout(new BorderLayout());

			levelsPanel.add(new JLabel(RasterToolsUtil.getText(this, "levels")), BorderLayout.WEST);

			levelsPanel.add(getComboLevels(), BorderLayout.CENTER);

		}

		return levelsPanel;

	} 

	/**

	 * Obtiene el combo con los niveles

	 * @return

	 */

	public JComboBox getComboLevels() {

		if(comboLevels == null) {

			comboLevels = new JComboBox();

		}

		return comboLevels;

	} 

	/**

	 * Obtiene el panel con la escala de salida

	 * @return

	 */

	public JPanel getOutputScalePanel() {

		if(outputScalePanel == null) {

			outputScalePanel = new JPanel();

			outputScalePanel.setLayout(new BorderLayout());

			outputScalePanel.add(new JLabel(RasterToolsUtil.getText(this, "outputscale")), BorderLayout.WEST);

			outputScalePanel.add(getComboOutputScale(), BorderLayout.CENTER);

		}

		return outputScalePanel;

	} 

	/**

	 * Obtiene el combo con la escala de salida

	 * @return

	 */

	public JComboBox getComboOutputScale() {

		if(outputScale == null) {

			outputScale = new JComboBox();

		}

		return outputScale;

	} 

}

/* 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.rastertools.vectorizacion.ui;

import org.gvsig.raster.beans.previewbase.IPreviewRenderProcess;

import org.gvsig.raster.grid.filter.FilterTypeException;

import org.gvsig.raster.hierarchy.IRasterRendering;

/**

 * Clase para el renderizado de la vista previa en la conversi?n 

 * a escala de grises.

 * 10/06/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class GrayConversionPreviewRender implements IPreviewRenderProcess  {

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.beans.previewbase.IPreviewRenderProcess#process(org.gvsig.raster.hierarchy.IRasterRendering)

	 */

	public void process(IRasterRendering rendering) throws FilterTypeException {

	}

}

/* 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.rastertools.vectorizacion.ui;

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.BorderFactory;

import javax.swing.JCheckBox;

import javax.swing.JPanel;

import org.gvsig.gui.beans.checkslidertext.CheckSliderTextContainer;

import org.gvsig.gui.beans.datainput.DataInputContainer;

import org.gvsig.raster.util.RasterToolsUtil;

/**

 * Panel con los controles para la posterizaci?n.

 * 

 * 09/06/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class PosterizationPanel extends JPanel implements ActionListener {

	private static final long         serialVersionUID  = 1L;

	private JCheckBox                 active            = null;

	private DataInputContainer        levels            = null;

	private CheckSliderTextContainer  threshold         = null;

	private boolean                   enabled           = true;

	public PosterizationPanel() {

		init();

	}

	/**

	 * Inicializaci?n de los componentes gr?ficos

	 */

	private void init() {

		setLayout(new GridBagLayout());

		setBorder(BorderFactory.createTitledBorder(null, RasterToolsUtil.getText(this, "posterization"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1;

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

		this.add(getActive(), gbc);

		gbc.gridy = 1;

		this.add(getLevels(), gbc);

		gbc.gridy = 2;

		this.add(getThreshold(), gbc);

		getActive().addActionListener(this);

		setComponentEnabled(false);

	}

	/**

	 * Obtiene el check de activo 

	 * @return JCheckBox

	 */

	public JCheckBox getActive() {

		if(active == null)

			active = new JCheckBox();

		return active;

	}

	/**

	 * Obtiene el control con el n?mero de niveles

	 * @return DataInputContainer

	 */

	public DataInputContainer getLevels() {

		if(levels == null) {

			levels = new DataInputContainer();

			levels.setLabelText(RasterToolsUtil.getText(this, "levels"));

		}

		return levels;

	}

	/**

	 * Obtiene la barra deslizadora con el umbral de posterizaci?n

	 * @return CheckSliderTextContainer

	 */

	public CheckSliderTextContainer getThreshold() {

		if(threshold == null)

			threshold = new CheckSliderTextContainer(0, 255, 127, false, RasterToolsUtil.getText(this, "threshold"), true, false, false);

		return threshold;

	}

	/**

	 * Gesti?n del evento del check de activaci?n y desactivaci?n

	 */

	public void actionPerformed(ActionEvent e) {

		setComponentEnabled(enabled);

	}

	/**

	 * Activa o desactiva el componente. El estado de activaci?n y desactivaci?n de un

	 * componente depende de los controles que contiene. En este caso activa o desactiva

	 * la barra de incremento y el campo de texto con el n?mero de niveles.

	 * @param enabled

	 */

	public void setComponentEnabled(boolean enabled) {

		getThreshold().setControlEnabled(enabled);

		getLevels().setControlEnabled(enabled);

		this.enabled = !enabled;

	}

}

/* 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.rastertools.vectorizacion.ui;

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.BorderFactory;

import javax.swing.JCheckBox;

import javax.swing.JPanel;

import org.gvsig.gui.beans.checkslidertext.CheckSliderTextContainer;

import org.gvsig.raster.util.RasterToolsUtil;

/**

 * Panel con los controles del filtro de ruido.

 * 

 * 09/06/2008

 * @author Nacho Brodin nachobrodin@gmail.com

 */

public class NoisePanel extends JPanel implements ActionListener {

	private static final long         serialVersionUID  = 1L;

	private JCheckBox                 active            = null;

	private CheckSliderTextContainer  threshold         = null;

	private boolean                   enabled           = true;

	public NoisePanel() {

		init();

	}

	/**

	 * Inicializaci?n de los componentes gr?ficos

	 */

	private void init() {

		setLayout(new GridBagLayout());

		setBorder(BorderFactory.createTitledBorder(null, RasterToolsUtil.getText(this, "noisefilter"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null));

		GridBagConstraints gbc = new GridBagConstraints();

		gbc.fill = GridBagConstraints.HORIZONTAL;

		gbc.weightx = 1;

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

		this.add(getActive(), gbc);

		gbc.gridy = 1;

		this.add(getThreshold(), gbc);

		getActive().addActionListener(this);

		setComponentEnabled(false);

	}

	/**

	 * Obtiene el check de activo 

	 * @return JCheckBox

	 */

	public JCheckBox getActive() {

		if(active == null)

			active = new JCheckBox();

		return active;

	}

	/**

	 * Obtiene la barra deslizadora con el radio del filtro de paso alto

	 * @return CheckSliderTextContainer

	 */

	public CheckSliderTextContainer getThreshold() {

		if(threshold == null)

			threshold = new CheckSliderTextContainer(0, 255, 127, false, RasterToolsUtil.getText(this, "threshold"), true, false, false);

		return threshold;

	}

	/**

	 * Gesti?n del evento del check de activaci?n y desactivaci?n

	 */

	public void actionPerformed(ActionEvent e) {

		setComponentEnabled(enabled);

	}

	/**

	 * Activa o desactiva el componente. El estado de activaci?n y desactivaci?n de un

	 * componente depende de los controles que contiene. En este caso activa o desactiva

	 * la barra de incremento.

	 * @param enabled

	 */

	public void setComponentEnabled(boolean enabled) {

		getThreshold().setControlEnabled(enabled);

		this.enabled = !enabled;

	}

}