svn-gvsig-desktop / trunk / extensions / extRasterTools-SE / src / org / gvsig / rastertools / clipping / ui / listener / ClippingPanelListener.java @ 30938
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2007 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*/
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package org.gvsig.rastertools.clipping.ui.listener; |
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import java.awt.Component; |
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import java.awt.Cursor; |
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import java.awt.Dimension; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.NoninvertibleTransformException; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.io.File; |
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import java.util.ArrayList; |
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import java.util.EventObject; |
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import javax.swing.JOptionPane; |
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import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
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import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
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import org.gvsig.gui.beans.coordinatespanel.CoordinatesEvent; |
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import org.gvsig.gui.beans.coordinatespanel.CoordinatesListener; |
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import org.gvsig.gui.beans.coordinatespanel.CoordinatesPanel; |
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import org.gvsig.gui.beans.datainput.DataInputContainerListener; |
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import org.gvsig.gui.beans.table.models.CheckBoxModel; |
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import org.gvsig.raster.IProcessActions; |
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import org.gvsig.raster.RasterLibrary; |
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import org.gvsig.raster.RasterProcess; |
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import org.gvsig.raster.buffer.WriterBufferServer; |
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import org.gvsig.raster.dataset.properties.DatasetColorInterpretation; |
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import org.gvsig.raster.datastruct.Extent; |
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import org.gvsig.raster.grid.roi.ROI; |
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import org.gvsig.raster.hierarchy.IRasterGeoOperations; |
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import org.gvsig.raster.hierarchy.IRasterOperations; |
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import org.gvsig.raster.util.RasterToolsUtil; |
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import org.gvsig.raster.util.process.ClippingProcess; |
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import org.gvsig.rastertools.clipping.ClippingData; |
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import org.gvsig.rastertools.clipping.panels.ClippingCoordinatesPanel; |
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import org.gvsig.rastertools.clipping.panels.ClippingOptionsPanel; |
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import org.gvsig.rastertools.clipping.panels.ClippingResolutionPanel; |
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import org.gvsig.rastertools.clipping.panels.ClippingSelectionPanel; |
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import org.gvsig.rastertools.clipping.ui.ClippingPanel; |
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import org.gvsig.rastertools.saveraster.ui.info.EndInfoDialog; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.Utilities; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.Behavior; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.MouseMovementBehavior; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.RectangleBehavior; |
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import com.iver.cit.gvsig.fmap.tools.Events.RectangleEvent; |
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import com.iver.cit.gvsig.fmap.tools.Listeners.RectangleListener; |
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import com.iver.cit.gvsig.project.documents.view.gui.BaseView; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.cit.gvsig.project.documents.view.toolListeners.StatusBarListener; |
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/**
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* <code>ClippingPanelListener</code> es una clase donde se recoger?n y
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* tratar?n todos los eventos del panel de recorte
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*
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* @version 19/04/2007
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* @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)
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*/
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public class ClippingPanelListener implements ActionListener, RectangleListener, ButtonsPanelListener, CoordinatesListener, DataInputContainerListener, IProcessActions { |
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private Dimension dim = new Dimension(); |
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private AffineTransform at = null; |
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private ClippingPanel clippingPanel = null; |
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private ClippingData data = null; |
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private boolean enableValueChangedEvent = true; |
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private FLyrRasterSE fLayer = null; |
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private MapControl mapControl = null; |
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/**
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* Herramienta seleccionada en el momento de la apertura del dialogo
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*/
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private String lastTool = null; |
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private String viewName = null; |
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private static ClippingData lastDataSaved = null; |
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/**
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* Crea un nuevo <code>ClippingPanelListener</code> con el
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* <code>ClippingPanelListener</code> asociado
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* @param panel
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*/
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public ClippingPanelListener(ClippingPanel clippingPanel) {
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this.clippingPanel = clippingPanel;
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} |
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/**
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* Asigna el modelo de datos
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* @param data
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*/
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public void setData(ClippingData data) { |
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this.data = data;
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} |
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/**
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* Asigna la matriz de transformaci?n entre puntos en coordenadas del raster y
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* puntos en coordenadas reales.
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* @param AffineTransform
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*/
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private void setAffineTransform(AffineTransform at) { |
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this.at = at;
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} |
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/**
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* Asigna la dimensi?n del raster
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* @param dim
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*/
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public void setDimension(Dimension dim) { |
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this.dim = dim;
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} |
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/**
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* M?todo que se invoca cuando se disparan los eventos de los botones de
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* extensi?n completa o de seleccion de extensi?n con el rat?n
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*/
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@SuppressWarnings("unchecked") |
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public void actionPerformed(ActionEvent e) { |
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// Bot?n de selecci?n del extent completo
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// Modificamos las coordenadas reales y recalculamos las coordenadas pixel
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if (e.getSource() == getResolutionPanel().getButtonRestore()) {
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getClippingPanel().restoreStatus(data); |
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} |
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//Load parameters
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if (e.getSource() == getCoordinatesPanel().getButtonBarContainer().getButton(0)) { |
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if(lastDataSaved != null) { |
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data = (ClippingData)lastDataSaved.clone(); |
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data.addObserver(getClippingPanel()); |
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data.updateObservers(); |
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(true);
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(true);
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} else
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RasterToolsUtil.messageBoxError(RasterToolsUtil.getText(this, "no_data_saved"), null); |
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} |
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//Save parameters
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if (e.getSource() == getCoordinatesPanel().getButtonBarContainer().getButton(1)) { |
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lastDataSaved = (ClippingData)data.clone(); |
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} |
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//Bot?n de selecci?n del ?rea m?xima asociada a los ROIs
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if (e.getSource() == getCoordinatesPanel().getButtonBarContainer().getButton(2)) { |
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ArrayList roiList = getFLayer().getRois();
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if(roiList != null && roiList.size() > 0) { |
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Extent ext = ROI.getROIsMaximunExtent(roiList); |
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assignROISExtent(ext, getFLayer()); |
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} else
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assignFullExtent(); |
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return;
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} |
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// Bot?n de selecci?n del extent completo
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// Modificamos las coordenadas reales y recalculamos las coordenadas pixel
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if (e.getSource() == getCoordinatesPanel().getButtonBarContainer().getButton(3)) { |
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assignFullExtent(); |
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return;
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} |
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// Bot?n de selecci?n de la herramienta de seleccionar desde la vista
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if (e.getSource() == getCoordinatesPanel().getButtonBarContainer().getButton(4)) { |
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selectToolButton(); |
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return;
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} |
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} |
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/**
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* Asigna el extent completo a los cuadros de texto donde se introducen las coordenadas
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* reales y p?xel.
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*/
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private void assignROISExtent(Extent ext, FLyrRasterSE layer) { |
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AffineTransform at = layer.getAffineTransform();
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Point2D ulWc = new Point2D.Double(ext.minX(), ext.maxY()); |
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Point2D lrWc = new Point2D.Double(ext.maxX(), ext.minY()); |
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Point2D llWc = new Point2D.Double(ext.minX(), ext.minY()); |
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Point2D urWc = new Point2D.Double(ext.maxX(), ext.maxY()); |
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ulWc = getFLayer().adjustWorldRequest(ulWc); |
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lrWc = getFLayer().adjustWorldRequest(lrWc); |
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llWc = getFLayer().adjustWorldRequest(llWc); |
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urWc = getFLayer().adjustWorldRequest(urWc); |
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Point2D ulPx = new Point2D.Double(); |
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Point2D lrPx = new Point2D.Double(); |
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Point2D llPx = new Point2D.Double(); |
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Point2D urPx = new Point2D.Double(); |
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try {
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at.inverseTransform(ulWc, ulPx); |
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at.inverseTransform(lrWc, lrPx); |
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at.inverseTransform(ulWc, llPx); |
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at.inverseTransform(lrWc, urPx); |
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} catch (NoninvertibleTransformException e) { |
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JOptionPane.showMessageDialog((Component) PluginServices.getMainFrame(), PluginServices.getText(this, "coordenadas_erroneas")); |
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return;
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} |
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data.setCoorPixel(ulPx, lrPx, llPx, urPx); |
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data.setCoorReal(ulWc, lrWc, llWc, urWc); |
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data.setAffineTransform(at); |
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data.initSize(); |
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getClippingPanel().saveStatus(data); |
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(true);
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(true);
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} |
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/**
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* Asigna el extent completo a los cuadros de texto donde se introducen las coordenadas
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* reales y p?xel.
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*/
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private void assignFullExtent() { |
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Point2D ulPx = new Point2D.Double(0, 0); |
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Point2D lrPx = new Point2D.Double(dim.width, dim.height); |
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Point2D urPx = new Point2D.Double(dim.width, 0); |
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Point2D llPx = new Point2D.Double(0, dim.height); |
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//Convertimos nuevamente a coordenadas reales
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Point2D ulWc = new Point2D.Double(); |
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Point2D lrWc = new Point2D.Double(); |
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Point2D urWc = new Point2D.Double(); |
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Point2D llWc = new Point2D.Double(); |
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at.transform(ulPx, ulWc); |
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at.transform(lrPx, lrWc); |
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at.transform(urPx, urWc); |
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at.transform(llPx, llWc); |
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ulPx = new Point2D.Double(0, 0); |
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lrPx = new Point2D.Double(dim.width - 1, dim.height - 1); |
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urPx = new Point2D.Double(dim.width - 1, 0); |
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llPx = new Point2D.Double(0, dim.height - 1); |
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data.setCoorPixel(ulPx, lrPx, llPx, urPx); |
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data.setCoorReal(ulWc, lrWc, llWc, urWc); |
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data.setAffineTransform(at); |
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data.initSize(); |
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getClippingPanel().saveStatus(data); |
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(true);
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(true);
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} |
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/**
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* Al producirse un evento de perdida de foco o pulsaci?n de "enter" en un campo de texto de coordenadas
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* hay que asignar el nuevo valor introducido.
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* @param obj
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*/
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private void eventJTextField(CoordinatesEvent e) { |
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try {
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if (e.getSource() == getCoordinatesPanel().getPixelCoordinates()) {
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if (e.getName().equals("11")) { |
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data.setUlxPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue11()).doubleValue());
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data.setLlxPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue11()).doubleValue());
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} |
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if (e.getName().equals("12")) { |
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data.setUlyPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue12()).doubleValue());
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data.setUryPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue12()).doubleValue());
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} |
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if (e.getName().equals("21")) { |
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data.setLrxPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue21()).doubleValue());
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data.setUrxPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue21()).doubleValue());
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} |
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if (e.getName().equals("22")) { |
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data.setLryPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue22()).doubleValue());
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data.setLlyPx(Double.valueOf(getCoordinatesPanel().getPixelCoordinates().getValue22()).doubleValue());
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} |
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data.updateObservers(); |
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} |
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if (e.getSource() == getCoordinatesPanel().getRealCoordinates()) {
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if (e.getName().equals("11")) { |
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data.setUlxWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue11()).doubleValue());
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data.setLlxWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue11()).doubleValue());
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} |
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if (e.getName().equals("12")) { |
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data.setUlyWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue12()).doubleValue());
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data.setUryWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue12()).doubleValue());
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} |
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if (e.getName().equals("21")) { |
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data.setLrxWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue21()).doubleValue());
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data.setUrxWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue21()).doubleValue());
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} |
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if (e.getName().equals("22")) { |
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data.setLryWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue22()).doubleValue());
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data.setLlyWc(Double.valueOf(getCoordinatesPanel().getRealCoordinates().getValue22()).doubleValue());
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} |
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data.updateObservers(); |
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} |
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} catch (NumberFormatException ex1) { |
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// No hay valores parseables a decimal en las cajas de texto. No hacemos nada
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} |
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} |
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/**
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* Recalcula el valor de los campos de coordenadas reales y pixel. Cuando modificamos alg?n campo
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* de las coordenadas reales se modifican los pixeles y viceversa.
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* @param modifyPx true si se ha modificado alg?n campo de coordenadas pixel y false si se ha modificado
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* alg?n campo de las coordenadas reales.
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*/
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private void recalcCoordFields(boolean modifyPx, boolean modifyUL, boolean modifyX) { |
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try {
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(false);
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(false);
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if (modifyPx) {
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Point2D ulPx = new Point2D.Double(data.getUlxPx(), data.getUlyPx()); |
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Point2D lrPx = new Point2D.Double(data.getLrxPx(), data.getLryPx()); |
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Point2D llPx = new Point2D.Double(data.getLlxPx(), data.getLlyPx()); |
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Point2D urPx = new Point2D.Double(data.getUrxPx(), data.getUryPx()); |
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//Comprobamos que las esquinas no esten cambiadas de sitio
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//Mueve la ULX
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if(modifyUL && modifyX) {
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if(ulPx.getX() > lrPx.getX()) {
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urPx.setLocation(dim.width, urPx.getY()); |
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lrPx.setLocation(dim.width, lrPx.getY()); |
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} |
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} |
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//Mueve la LRX
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if(!modifyUL && modifyX) {
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if(lrPx.getX() < ulPx.getX()) {
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ulPx.setLocation(0, ulPx.getY());
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llPx.setLocation(0, llPx.getY());
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} |
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} |
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//Mueve la ULY
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if(modifyUL && !modifyX) {
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if(ulPx.getY() > lrPx.getY()) {
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llPx.setLocation(llPx.getX(), dim.height); |
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lrPx.setLocation(lrPx.getX(), dim.height); |
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} |
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} |
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//Mueve la LRY
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if(!modifyUL && !modifyX) {
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if(lrPx.getY() < ulPx.getY()) {
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ulPx.setLocation(ulPx.getX(), 0);
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urPx.setLocation(urPx.getX(), 0);
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} |
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} |
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//Ajustamos la selecci?n al ?rea
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ulPx = adjustPixelRequest(ulPx); |
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lrPx = adjustPixelRequest(lrPx); |
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Point2D ulWc = new Point2D.Double(); |
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Point2D lrWc = new Point2D.Double(); |
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Point2D llWc = new Point2D.Double(); |
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Point2D urWc = new Point2D.Double(); |
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at.transform(ulPx, ulWc); |
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at.transform(lrPx, lrWc); |
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at.transform(llPx, llWc); |
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at.transform(urPx, urWc); |
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data.setCoorPixel(ulPx, lrPx, llPx, urPx); |
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data.setCoorReal(ulWc, lrWc, llWc, urWc); |
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data.setAffineTransform(at); |
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data.initSize(); |
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getClippingPanel().saveStatus(data); |
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(true);
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getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(true);
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} else {
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| 393 |
Point2D ulWc = new Point2D.Double(data.getUlxWc(), data.getUlyWc()); |
| 394 |
Point2D lrWc = new Point2D.Double(data.getLrxWc(), data.getLryWc()); |
| 395 |
Point2D llWc = new Point2D.Double(data.getLlxWc(), data.getLlyWc()); |
| 396 |
Point2D urWc = new Point2D.Double(data.getUrxWc(), data.getUryWc()); |
| 397 |
|
| 398 |
//Mueve la ULX
|
| 399 |
if(modifyUL && modifyX) {
|
| 400 |
if(ulWc.getX() > lrWc.getX()) {
|
| 401 |
urWc.setLocation(fLayer.getMaxX(), urWc.getY()); |
| 402 |
lrWc.setLocation(fLayer.getMaxX(), lrWc.getY()); |
| 403 |
} |
| 404 |
} |
| 405 |
|
| 406 |
//Mueve la LRX
|
| 407 |
if(!modifyUL && modifyX) {
|
| 408 |
if(lrWc.getX() < ulWc.getX()) {
|
| 409 |
ulWc.setLocation(fLayer.getMinX(), ulWc.getY()); |
| 410 |
llWc.setLocation(fLayer.getMinX(), llWc.getY()); |
| 411 |
} |
| 412 |
} |
| 413 |
|
| 414 |
//Mueve la ULY
|
| 415 |
if(modifyUL && !modifyX) {
|
| 416 |
if(ulWc.getY() < lrWc.getY()) {
|
| 417 |
llWc.setLocation(llWc.getX(), fLayer.getMinY()); |
| 418 |
lrWc.setLocation(lrWc.getX(), fLayer.getMinY()); |
| 419 |
} |
| 420 |
} |
| 421 |
|
| 422 |
//Mueve la LRY
|
| 423 |
if(!modifyUL && !modifyX) {
|
| 424 |
if(lrWc.getY() > ulWc.getY()) {
|
| 425 |
ulWc.setLocation(ulWc.getX(), fLayer.getMaxY()); |
| 426 |
urWc.setLocation(urWc.getX(), fLayer.getMaxY()); |
| 427 |
} |
| 428 |
} |
| 429 |
|
| 430 |
//Ajustamos la selecci?n al ?rea
|
| 431 |
ulWc = getFLayer().adjustWorldRequest(ulWc); |
| 432 |
lrWc = getFLayer().adjustWorldRequest(lrWc); |
| 433 |
llWc = getFLayer().adjustWorldRequest(llWc); |
| 434 |
urWc = getFLayer().adjustWorldRequest(urWc); |
| 435 |
|
| 436 |
Point2D ulPx = new Point2D.Double(); |
| 437 |
Point2D lrPx = new Point2D.Double(); |
| 438 |
Point2D llPx = new Point2D.Double(); |
| 439 |
Point2D urPx = new Point2D.Double(); |
| 440 |
|
| 441 |
try {
|
| 442 |
at.inverseTransform(ulWc, ulPx); |
| 443 |
at.inverseTransform(lrWc, lrPx); |
| 444 |
at.inverseTransform(llWc, llPx); |
| 445 |
at.inverseTransform(urWc, urPx); |
| 446 |
} catch (NoninvertibleTransformException e) { |
| 447 |
JOptionPane.showMessageDialog((Component) PluginServices.getMainFrame(), PluginServices.getText(this, "coordenadas_erroneas")); |
| 448 |
return;
|
| 449 |
} |
| 450 |
|
| 451 |
adjustPoints(ulPx, lrPx); |
| 452 |
adjustPoints(llPx, urPx); |
| 453 |
data.setCoorPixel(ulPx, lrPx, llPx, urPx); |
| 454 |
data.setCoorReal(ulWc, lrWc, llWc, urWc); |
| 455 |
data.setAffineTransform(at); |
| 456 |
data.initSize(); |
| 457 |
getClippingPanel().saveStatus(data); |
| 458 |
|
| 459 |
getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(true);
|
| 460 |
getClippingPanel().getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(true);
|
| 461 |
} |
| 462 |
} catch (NumberFormatException ex) { |
| 463 |
return;
|
| 464 |
} |
| 465 |
|
| 466 |
} |
| 467 |
|
| 468 |
/**
|
| 469 |
* Turns world coordinates into entire numbers to avoid rounds errors
|
| 470 |
* @param ul
|
| 471 |
* Upper left coordinate
|
| 472 |
* @param lr
|
| 473 |
* Lower right coordinate
|
| 474 |
*/
|
| 475 |
private void adjustPoints(Point2D ul, Point2D lr) { |
| 476 |
double a = (ul.getX() - (int)ul.getX()); |
| 477 |
double b = (ul.getY() - (int)ul.getY()); |
| 478 |
double c = (lr.getX() - (int)lr.getX()); |
| 479 |
double d = (lr.getY() - (int)lr.getY()); |
| 480 |
ul.setLocation( (a > 0.95 || a < 0.05) ? Math.round(ul.getX()) : ul.getX(), |
| 481 |
(b > 0.95 || b < 0.05) ? Math.round(ul.getY()) : ul.getY()); |
| 482 |
lr.setLocation( (c > 0.95 || c < 0.05) ? Math.round(lr.getX()) : lr.getX(), |
| 483 |
(d > 0.95 || d < 0.05) ? Math.round(lr.getY()) : lr.getY()); |
| 484 |
} |
| 485 |
|
| 486 |
/**
|
| 487 |
* Ajusta las coordenadas especificadas en los par?metros al ?rea m?xima
|
| 488 |
* del raster en p?xeles
|
| 489 |
* @param req
|
| 490 |
*/
|
| 491 |
private Point2D adjustPixelRequest(Point2D req) { |
| 492 |
req.setLocation(Math.max(0, req.getX()), Math.max(0, req.getY())); |
| 493 |
req.setLocation(Math.min(dim.width, req.getX()), Math.min(dim.height, req.getY())); |
| 494 |
return req;
|
| 495 |
} |
| 496 |
|
| 497 |
/**
|
| 498 |
* Invocaci?n de los eventos de la ventana de <code>DefaultButtonsPanel</code>
|
| 499 |
*/
|
| 500 |
public void actionButtonPressed(ButtonsPanelEvent e) { |
| 501 |
// Bot?n de Aceptar
|
| 502 |
if (e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
|
| 503 |
accept(); |
| 504 |
close(); |
| 505 |
} |
| 506 |
|
| 507 |
// Bot?n de Aplicar
|
| 508 |
if (e.getButton() == ButtonsPanel.BUTTON_APPLY)
|
| 509 |
accept(); |
| 510 |
|
| 511 |
// Bot?n de Cerrar
|
| 512 |
if (e.getButton() == ButtonsPanel.BUTTON_CANCEL)
|
| 513 |
close(); |
| 514 |
|
| 515 |
getFLayer().getMapContext().invalidate(); |
| 516 |
} |
| 517 |
|
| 518 |
/**
|
| 519 |
* Cerrar la ventana del recorte
|
| 520 |
*/
|
| 521 |
private void close() { |
| 522 |
try {
|
| 523 |
if (getLastTool() != null) |
| 524 |
getMapControl().setTool(getLastTool()); |
| 525 |
PluginServices.getMDIManager().closeWindow(getClippingPanel().getClippingDialog()); |
| 526 |
} catch (ArrayIndexOutOfBoundsException ex) { |
| 527 |
// Si la ventana no se puede eliminar no hacemos nada
|
| 528 |
} |
| 529 |
} |
| 530 |
|
| 531 |
/**
|
| 532 |
* Obtener el <code>ClippingPanel</code> asociado
|
| 533 |
* @return ClippingPanel
|
| 534 |
*/
|
| 535 |
private ClippingPanel getClippingPanel() {
|
| 536 |
return clippingPanel;
|
| 537 |
} |
| 538 |
|
| 539 |
private ClippingCoordinatesPanel getCoordinatesPanel() {
|
| 540 |
return getClippingPanel().getCoordinatesPanel();
|
| 541 |
} |
| 542 |
|
| 543 |
private ClippingResolutionPanel getResolutionPanel() {
|
| 544 |
return getClippingPanel().getResolutionPanel();
|
| 545 |
} |
| 546 |
|
| 547 |
private ClippingOptionsPanel getOptionsPanel() {
|
| 548 |
return getClippingPanel().getOptionsPanel();
|
| 549 |
} |
| 550 |
|
| 551 |
private ClippingSelectionPanel getSelectionPanel() {
|
| 552 |
return getClippingPanel().getSelectionPanel();
|
| 553 |
} |
| 554 |
|
| 555 |
/**
|
| 556 |
* Acciones realizadas cuando se acepta en el dialogo. Se obtendr?n los datos
|
| 557 |
* de recorte desde el dialogo, crearemos el objeto ClippingProcess que
|
| 558 |
* gestiona el recortado, ajustamos el tama?o del grid de salida y procesamos.
|
| 559 |
*/
|
| 560 |
private void accept() { |
| 561 |
// Controlamos las coordenadas del recorte que no se salgan de la imagen.
|
| 562 |
// De ser as? mostramos un error
|
| 563 |
CoordinatesPanel coordinatesReales = getCoordinatesPanel().getRealCoordinates(); |
| 564 |
double ulx = 0; |
| 565 |
double lrx = 0; |
| 566 |
double lry = 0; |
| 567 |
double uly = 0; |
| 568 |
try {
|
| 569 |
ulx = Double.parseDouble(coordinatesReales.getValue11());
|
| 570 |
lry = Double.parseDouble(coordinatesReales.getValue22());
|
| 571 |
lrx = Double.parseDouble(coordinatesReales.getValue21());
|
| 572 |
uly = Double.parseDouble(coordinatesReales.getValue12());
|
| 573 |
Rectangle2D ext = getFLayer().getFullExtent();
|
| 574 |
if (((int) ulx) > ((int) ext.getMaxX()) || ((int) lrx) < ((int) ext.getMinX()) || ((int) uly) > ((int) ext.getMaxY()) || ((int) lry) < ((int) ext.getMinY())) { |
| 575 |
RasterToolsUtil.messageBoxError(RasterToolsUtil.getText(this, "coordenadas_erroneas"), null); |
| 576 |
return;
|
| 577 |
} |
| 578 |
} catch (NumberFormatException e) { |
| 579 |
RasterToolsUtil.messageBoxError(RasterToolsUtil.getText(this, "coordenadas_erroneas"), null); |
| 580 |
return;
|
| 581 |
} |
| 582 |
|
| 583 |
double[] wcValues = data.getWcCoordinatesToClip(); |
| 584 |
|
| 585 |
// Seleccionamos las bandas que se usaran en el recorte a partir de la tabla
|
| 586 |
int countBands = 0; |
| 587 |
int rowCount = ((CheckBoxModel) getSelectionPanel().getTableContainer().getModel()).getRowCount();
|
| 588 |
for (int iRow = 0; iRow < rowCount; iRow++) |
| 589 |
if ((((Boolean) ((CheckBoxModel) getSelectionPanel().getTableContainer().getModel()).getValueAt(iRow, 0))).booleanValue()) |
| 590 |
countBands++; |
| 591 |
|
| 592 |
int[] drawableBands = new int[countBands]; |
| 593 |
int i = 0; |
| 594 |
for (int iRow = 0; iRow < rowCount; iRow++) { |
| 595 |
if ((((Boolean) ((CheckBoxModel) getSelectionPanel().getTableContainer().getModel()).getValueAt(iRow, 0))).booleanValue()) { |
| 596 |
int row = ((Integer) ((CheckBoxModel) getSelectionPanel().getTableContainer().getModel()).getValueAt(iRow, 2)).intValue(); |
| 597 |
drawableBands[i++] = row; |
| 598 |
} |
| 599 |
} |
| 600 |
|
| 601 |
/**
|
| 602 |
* Donde se va a guardar el fichero
|
| 603 |
*/
|
| 604 |
String path;
|
| 605 |
if (getOptionsPanel().getCbSaveFile().isSelected()) {
|
| 606 |
path = getOptionsPanel().getDirectoryTextField().getText(); |
| 607 |
File f = new File(path); |
| 608 |
if(!f.exists() || !f.canWrite()) {
|
| 609 |
RasterToolsUtil.messageBoxError(RasterToolsUtil.getText(this, "path_not_valid"), null); |
| 610 |
return;
|
| 611 |
} |
| 612 |
} else
|
| 613 |
path = Utilities.createTempDirectory();
|
| 614 |
|
| 615 |
String file = getOptionsPanel().getFilenameTextField().getText();
|
| 616 |
if (file.compareTo(RasterLibrary.getOnlyLayerName()) == 0) |
| 617 |
RasterLibrary.usesOnlyLayerName(); |
| 618 |
|
| 619 |
if (file == "") |
| 620 |
file = "cutlayer";
|
| 621 |
|
| 622 |
String filename = path + File.separator + file; |
| 623 |
|
| 624 |
if (new File(filename + ".tif").exists()) |
| 625 |
if (!RasterToolsUtil.messageBoxYesOrNot("raster_error_file_exists", getOptionsPanel())) |
| 626 |
return;
|
| 627 |
|
| 628 |
/**
|
| 629 |
* Preparacion para la generacion del proceso del recorte
|
| 630 |
*/
|
| 631 |
if (getFLayer() == null) |
| 632 |
return;
|
| 633 |
|
| 634 |
WriterBufferServer dataWriter1 = new WriterBufferServer();
|
| 635 |
|
| 636 |
AffineTransform transf = calcAffineTransform(ulx, uly, lrx, lry,
|
| 637 |
Math.round(data.getPxWidth()), Math.round(data.getPxHeight()), at); |
| 638 |
|
| 639 |
int interpMethod = getResolutionPanel().getSelectedInterpolationMethod();
|
| 640 |
|
| 641 |
// Creamos la interpretaci?n de color para el caso de que la salida tenga
|
| 642 |
// m?s de una banda por fichero. Siempre creamos RED, GREEN y BLUE
|
| 643 |
String[] ci = new String[drawableBands.length]; |
| 644 |
for (int j = 0; j < ci.length; j++) { |
| 645 |
switch (j) {
|
| 646 |
case 0: |
| 647 |
if (ci.length >= 3) |
| 648 |
ci[j] = DatasetColorInterpretation.RED_BAND; |
| 649 |
else
|
| 650 |
ci[j] = DatasetColorInterpretation.GRAY_BAND; |
| 651 |
break;
|
| 652 |
case 1: |
| 653 |
if (ci.length >= 3) |
| 654 |
ci[j] = DatasetColorInterpretation.GREEN_BAND; |
| 655 |
else
|
| 656 |
ci[j] = DatasetColorInterpretation.UNDEF_BAND; |
| 657 |
break;
|
| 658 |
case 2: |
| 659 |
ci[j] = DatasetColorInterpretation.BLUE_BAND; |
| 660 |
break;
|
| 661 |
default:
|
| 662 |
ci[j] = DatasetColorInterpretation.UNDEF_BAND; |
| 663 |
break;
|
| 664 |
} |
| 665 |
} |
| 666 |
|
| 667 |
RasterProcess clippingProcess = new ClippingProcess();
|
| 668 |
clippingProcess.setActions(this);
|
| 669 |
clippingProcess.addParam("viewname", getViewName());
|
| 670 |
//clippingProcess.addParam("pixelcoordinates", pxValues);
|
| 671 |
clippingProcess.addParam("realcoordinates", wcValues);
|
| 672 |
clippingProcess.addParam("filename", filename);
|
| 673 |
clippingProcess.addParam("datawriter", dataWriter1);
|
| 674 |
clippingProcess.addParam("layer", getFLayer());
|
| 675 |
clippingProcess.addParam("drawablebands", drawableBands);
|
| 676 |
clippingProcess.addParam("onelayerperband", new Boolean(getOptionsPanel().getCbOneLyrPerBand().isSelected())); |
| 677 |
clippingProcess.addParam("interpolationmethod", new Integer(interpMethod)); |
| 678 |
clippingProcess.addParam("affinetransform", transf);
|
| 679 |
clippingProcess.addParam("colorInterpretation", new DatasetColorInterpretation(ci)); |
| 680 |
clippingProcess.addParam("resolution", new int[]{(int) Math.round(data.getPxWidth()), |
| 681 |
(int) Math.round(data.getPxHeight())}); |
| 682 |
clippingProcess.start(); |
| 683 |
} |
| 684 |
|
| 685 |
/**
|
| 686 |
* Calcula la matriz de transformaci?n que se usar? para el nuevo raster generado.
|
| 687 |
* @param ulx Coordenada X real de la esquina superior izquierda
|
| 688 |
* @param uly Coordenada Y real de la esquina superior izquierda
|
| 689 |
* @param lrx Coordenada X real de la esquina inferior derecha
|
| 690 |
* @param lry Coordenada Y real de la esquina inferior derecha
|
| 691 |
* @param width Ancho en p?xeles del nuevo raster
|
| 692 |
* @param height Alto en p?xeles del nuevo raster
|
| 693 |
* @param trans Matriz de transformaci?n de la nueva capa
|
| 694 |
* @return Matriz de transformaci?n para el nuevo raster
|
| 695 |
*/
|
| 696 |
private AffineTransform calcAffineTransform(double ulx, double uly, double lrx, double lry, |
| 697 |
double width, double height, AffineTransform trans) { |
| 698 |
Point2D ul = new Point2D.Double(ulx, uly); |
| 699 |
Point2D lr = new Point2D.Double(lrx, lry); |
| 700 |
try {
|
| 701 |
trans.inverseTransform(ul, ul); |
| 702 |
trans.inverseTransform(lr, lr); |
| 703 |
} catch (NoninvertibleTransformException e) { |
| 704 |
JOptionPane.showMessageDialog(null, RasterToolsUtil.getText(this, "coordenadas_erroneas")); |
| 705 |
return new AffineTransform(); |
| 706 |
} |
| 707 |
double w = Math.abs(lr.getX() - ul.getX()); |
| 708 |
|
| 709 |
Point2D ur = new Point2D.Double(ul.getX() + w, ul.getY()); |
| 710 |
Point2D ll = new Point2D.Double(lr.getX() - w, lr.getY() ); |
| 711 |
|
| 712 |
//Obtenemos la georreferenciaci?n de las cuatro esquinas del nuevo raster
|
| 713 |
trans.transform(ul, ul); |
| 714 |
trans.transform(ur, ur); |
| 715 |
trans.transform(lr, lr); |
| 716 |
trans.transform(ll, ll); |
| 717 |
|
| 718 |
double pixelSizeX = (ur.getX() - ul.getX()) / width;
|
| 719 |
double pixelSizeY = (ll.getY() - ul.getY()) / height;
|
| 720 |
double rotX = trans.getShearX();
|
| 721 |
double rotY = trans.getShearY();
|
| 722 |
return new AffineTransform(pixelSizeX, rotY, rotX, pixelSizeY, ulx, uly); |
| 723 |
} |
| 724 |
|
| 725 |
/*
|
| 726 |
* (non-Javadoc)
|
| 727 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
|
| 728 |
*/
|
| 729 |
public boolean cancelDrawing() { |
| 730 |
return false; |
| 731 |
} |
| 732 |
|
| 733 |
/*
|
| 734 |
* (non-Javadoc)
|
| 735 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
|
| 736 |
*/
|
| 737 |
public Cursor getCursor() { |
| 738 |
return null; |
| 739 |
} |
| 740 |
|
| 741 |
/*
|
| 742 |
* (non-Javadoc)
|
| 743 |
* @see org.gvsig.gui.beans.coordinatespanel.CoordinatesListener#actionValueChanged(org.gvsig.gui.beans.coordinatespanel.CoordinatesEvent)
|
| 744 |
*/
|
| 745 |
public void actionValueChanged(CoordinatesEvent e) { |
| 746 |
if (e.getSource() == getCoordinatesPanel().getPixelCoordinates()) {
|
| 747 |
eventJTextField(e); |
| 748 |
if (e.getName().equals("11")) |
| 749 |
recalcCoordFields(true, true, true); |
| 750 |
if (e.getName().equals("12")) |
| 751 |
recalcCoordFields(true, true, false); |
| 752 |
if (e.getName().equals("21")) |
| 753 |
recalcCoordFields(true, false, true); |
| 754 |
if (e.getName().equals("22")) |
| 755 |
recalcCoordFields(true, false, false); |
| 756 |
} |
| 757 |
if (e.getSource() == getCoordinatesPanel().getRealCoordinates()) {
|
| 758 |
eventJTextField(e); |
| 759 |
if (e.getName().equals("11")) |
| 760 |
recalcCoordFields(false, true, true); |
| 761 |
if (e.getName().equals("12")) |
| 762 |
recalcCoordFields(false, true, false); |
| 763 |
if (e.getName().equals("21")) |
| 764 |
recalcCoordFields(false, false, true); |
| 765 |
if (e.getName().equals("22")) |
| 766 |
recalcCoordFields(false, false, false); |
| 767 |
} |
| 768 |
} |
| 769 |
|
| 770 |
/*
|
| 771 |
* (non-Javadoc)
|
| 772 |
* @see org.gvsig.gui.beans.datainput.DataInputContainerListener#actionValueChanged(java.util.EventObject)
|
| 773 |
*/
|
| 774 |
public void actionValueChanged(EventObject e) { |
| 775 |
if(!enableValueChangedEvent)
|
| 776 |
return;
|
| 777 |
|
| 778 |
enableValueChangedEvent = false; //Desactivamos el evento de cambio de valor de las cajas de texto para que no se bucle |
| 779 |
|
| 780 |
if (e.getSource() == getResolutionPanel().getCCellSize().getDataInputField()) {
|
| 781 |
// Cambiamos PS ==> wPx=wWC/PS & hPx=wPx/rel
|
| 782 |
double ps = 0; |
| 783 |
try {
|
| 784 |
ps = Double.parseDouble(getResolutionPanel().getCCellSize().getValue());
|
| 785 |
} catch (NumberFormatException ex) { |
| 786 |
return;
|
| 787 |
} |
| 788 |
data.setPxWidth(data.getWcWidth() / ps); |
| 789 |
data.setPxHeight(data.getWcHeight() / ps); |
| 790 |
data.updateObservers(); |
| 791 |
} else if (e.getSource() == getResolutionPanel().getCWidth().getDataInputField()) { |
| 792 |
// Cambiamos wPx ==> hPx=wPx/rel & PS=wWC/wPx
|
| 793 |
double wPx = 0; |
| 794 |
try {
|
| 795 |
wPx = Double.parseDouble(getResolutionPanel().getCWidth().getValue());
|
| 796 |
} catch (NumberFormatException ex) { |
| 797 |
return;
|
| 798 |
} |
| 799 |
data.setPxWidth(wPx); |
| 800 |
data.setPxHeight(Math.round(wPx / data.getRatio()));
|
| 801 |
data.updateObservers(); |
| 802 |
} else if (e.getSource() == getResolutionPanel().getCHeight().getDataInputField()) { |
| 803 |
// Cambiamos hPx ==> wPx=rel*wPx & PS=hWC/hPx
|
| 804 |
double hPx = 0; |
| 805 |
try {
|
| 806 |
hPx = Double.parseDouble(getResolutionPanel().getCHeight().getValue());
|
| 807 |
} catch (NumberFormatException ex) { |
| 808 |
return;
|
| 809 |
} |
| 810 |
data.setPxHeight(hPx); |
| 811 |
data.setPxWidth(Math.round(Math.round(hPx * data.getRatio()))); |
| 812 |
data.updateObservers(); |
| 813 |
} |
| 814 |
enableValueChangedEvent = true;
|
| 815 |
} |
| 816 |
|
| 817 |
/**
|
| 818 |
* Asigna el valor para la activaci?n y desactivaci?n del evento de cambio de valor en
|
| 819 |
* las cajas de texto.
|
| 820 |
* @param enableValueChangedEvent
|
| 821 |
*/
|
| 822 |
public void setEnableValueChangedEvent(boolean enableValueChangedEvent) { |
| 823 |
this.enableValueChangedEvent = enableValueChangedEvent;
|
| 824 |
} |
| 825 |
|
| 826 |
/*
|
| 827 |
* (non-Javadoc)
|
| 828 |
* @see org.gvsig.raster.IProcessActions#end(java.lang.Object)
|
| 829 |
*/
|
| 830 |
public void end(Object params) { |
| 831 |
if( params instanceof Object[] && |
| 832 |
((Object[])params).length == 2 && |
| 833 |
((Object[])params)[0] instanceof String && |
| 834 |
((Object[])params)[1] instanceof Long) { |
| 835 |
|
| 836 |
String fName = (String)((Object[])params)[0]; |
| 837 |
long milis = ((Long)((Object[])params)[1]).longValue(); |
| 838 |
|
| 839 |
EndInfoDialog.show(fName, milis); |
| 840 |
} |
| 841 |
} |
| 842 |
|
| 843 |
/**
|
| 844 |
* Obtener la capa de un raster.
|
| 845 |
* @return
|
| 846 |
*/
|
| 847 |
public FLyrRasterSE getFLayer() {
|
| 848 |
return fLayer;
|
| 849 |
} |
| 850 |
|
| 851 |
/**
|
| 852 |
* Obtiene la ultima herramienta seleccionada antes de cargar el recorte
|
| 853 |
* @return
|
| 854 |
*/
|
| 855 |
public String getLastTool() { |
| 856 |
return lastTool;
|
| 857 |
} |
| 858 |
|
| 859 |
/**
|
| 860 |
* Obtiene el nombre de la vista
|
| 861 |
* @return
|
| 862 |
*/
|
| 863 |
public String getViewName() { |
| 864 |
return viewName;
|
| 865 |
} |
| 866 |
|
| 867 |
/**
|
| 868 |
* Establecer la capa para usarla en el recorte
|
| 869 |
* @param fLayer
|
| 870 |
*/
|
| 871 |
public void setLayer(FLyrRasterSE fLayer) { |
| 872 |
this.fLayer = fLayer;
|
| 873 |
BaseView view = (BaseView) PluginServices.getMDIManager().getActiveWindow(); |
| 874 |
viewName = PluginServices.getMDIManager().getWindowInfo(view).getTitle(); |
| 875 |
mapControl = view.getMapControl(); |
| 876 |
|
| 877 |
lastTool = mapControl.getCurrentTool(); |
| 878 |
|
| 879 |
// Listener de eventos de movimiento que pone las coordenadas del rat?n en
|
| 880 |
// la barra de estado
|
| 881 |
StatusBarListener sbl = new StatusBarListener(mapControl);
|
| 882 |
|
| 883 |
// Cortar Raster
|
| 884 |
ClippingMouseViewListener clippingMouseViewListener = new ClippingMouseViewListener(mapControl, getClippingPanel(), data, fLayer);
|
| 885 |
mapControl.addMapTool("cutRaster", new Behavior[] { |
| 886 |
new RectangleBehavior(clippingMouseViewListener), new MouseMovementBehavior(sbl) |
| 887 |
} |
| 888 |
); |
| 889 |
|
| 890 |
getSelectionPanel().setLayer(fLayer); |
| 891 |
|
| 892 |
// Obtener la extension completa de la capa
|
| 893 |
|
| 894 |
if(fLayer instanceof IRasterGeoOperations && fLayer instanceof IRasterOperations) { |
| 895 |
setAffineTransform(((IRasterGeoOperations)fLayer).getAffineTransform()); |
| 896 |
setDimension(new Dimension((int)((IRasterOperations)fLayer).getPxWidth(), (int)((IRasterOperations)fLayer).getPxHeight())); |
| 897 |
} else {
|
| 898 |
RasterToolsUtil.messageBoxError("Error obteniendo el extent.", this); |
| 899 |
return;
|
| 900 |
} |
| 901 |
|
| 902 |
} |
| 903 |
|
| 904 |
/**
|
| 905 |
* Acciones que se realizan para seleccionar la tool CutRaster
|
| 906 |
*/
|
| 907 |
public void selectToolButton() { |
| 908 |
// seleccionamos la vista de gvSIG
|
| 909 |
com.iver.cit.gvsig.project.documents.view.gui.View theView = null;
|
| 910 |
try {
|
| 911 |
IWindow[] allViews = PluginServices.getMDIManager().getAllWindows();
|
| 912 |
for (int i = 0; i < allViews.length; i++) { |
| 913 |
if (allViews[i] instanceof com.iver.cit.gvsig.project.documents.view.gui.View |
| 914 |
&& PluginServices.getMDIManager().getWindowInfo((View) allViews[i])
|
| 915 |
.getTitle().equals(viewName)) |
| 916 |
theView = (com.iver.cit.gvsig.project.documents.view.gui.View) allViews[i]; |
| 917 |
} |
| 918 |
if (theView == null) |
| 919 |
return;
|
| 920 |
} catch (ClassCastException ex) { |
| 921 |
// RasterToolsUtil.messageBoxError("cant_get_view "), this, ex);
|
| 922 |
return;
|
| 923 |
} |
| 924 |
MapControl m_MapControl = theView.getMapControl(); |
| 925 |
|
| 926 |
// Listener de eventos de movimiento que pone las coordenadas del rat?n en
|
| 927 |
// la barra de estado
|
| 928 |
//StatusBarListener sbl = new StatusBarListener(m_MapControl);
|
| 929 |
|
| 930 |
// Cortar Raster
|
| 931 |
/*ClippingMouseViewListener clippingMouseViewListener = new ClippingMouseViewListener(m_MapControl, getClippingPanel(), data, getFLayer());
|
| 932 |
m_MapControl.addMapTool("cutRaster", new Behavior[] {
|
| 933 |
new RectangleBehavior(clippingMouseViewListener), new MouseMovementBehavior(sbl)
|
| 934 |
}
|
| 935 |
);*/
|
| 936 |
|
| 937 |
m_MapControl.setTool("clipRaster");
|
| 938 |
} |
| 939 |
|
| 940 |
/**
|
| 941 |
* Obtiene el <code>MapControl</code> de gvSIG
|
| 942 |
* @return <code>MapControl</code>
|
| 943 |
*/
|
| 944 |
public MapControl getMapControl() {
|
| 945 |
return mapControl;
|
| 946 |
} |
| 947 |
|
| 948 |
|
| 949 |
public void rectangle(RectangleEvent event) throws BehaviorException {} |
| 950 |
public void interrupted() {} |
| 951 |
} |