svn-gvsig-desktop / trunk / extensions / extRemoteSensing / src / org / gvsig / remotesensing / scatterplot / listener / ManagerROIChartPanelListener.java @ 20175
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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 Instituto de Desarrollo Regional 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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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* Instituto de Desarrollo Regional (Universidad de Castilla La-Mancha)
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* Campus Universitario s/n
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* 02071 Alabacete
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* Spain
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*
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* +34 967 599 200
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*/
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package org.gvsig.remotesensing.scatterplot.listener; |
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import java.awt.Color; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.util.ArrayList; |
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import javax.swing.event.ListSelectionEvent; |
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import javax.swing.event.ListSelectionListener; |
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import javax.swing.event.TableModelEvent; |
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import javax.swing.event.TableModelListener; |
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import javax.swing.table.DefaultTableModel; |
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import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
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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.table.exceptions.NotInitializeException; |
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import org.gvsig.raster.IProcessActions; |
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import org.gvsig.raster.grid.roi.ROI; |
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import org.gvsig.remotesensing.scatterplot.chart.ROIChart; |
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import org.gvsig.remotesensing.scatterplot.gui.ManagerROIChartPanel; |
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/**
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* Listener para el gestor de rois sobre el grafico
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*
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* @author Alejandro Mu?oz Sanchez (alejandro.munoz@uclm.es)
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* @version 11/12/2007
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*/
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public class ManagerROIChartPanelListener implements ButtonsPanelListener, ActionListener, ListSelectionListener, TableModelListener, IProcessActions{ |
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private ManagerROIChartPanel tablePanel = null; |
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private String roiSelectedName = ""; |
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private ROI lastDefinedRoi = null; |
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/**
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* Constructor
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* */
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public ManagerROIChartPanelListener(ManagerROIChartPanel tablePanel) {
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this.tablePanel = tablePanel;
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} |
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public void actionPerformed(ActionEvent e) { |
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if (e.getSource() == tablePanel.getExportButton()){
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ROIChart roiToExport= tablePanel.getDiagram().getActiveRoiChart(); |
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RoiFromChartProcess process= new RoiFromChartProcess();
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process.addParam("roi",roiToExport);
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process.addParam("raster",(FLyrRasterSE)tablePanel.getScatterPlotPanel().getFLayer());
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process.setActions(this);
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// Mirar si es apropiado siempre mostrar la barra o solo en el caso layer grandes
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process.start(); |
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}else if (e.getSource() == tablePanel.getDeleteButton()){ |
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try {
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if (tablePanel.getTable().getSelectedRows().length>0){ |
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String className = (String)tablePanel.getTable().getModel().getValueAt(tablePanel.getTable().getSelectedRow(),0); |
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tablePanel.removeROI(className); |
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// Borrado de la roi de la tabla
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((DefaultTableModel)tablePanel.getTable().getModel()).removeRow(tablePanel.getTable().getSelectedRow());
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String roiName= tablePanel.getDiagram().getActiveRoiChart().getName();
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// Borrado de la roi de la lista de rois
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tablePanel.getDiagram().getROIChartList().deleteROI(roiName); |
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if(tablePanel.getTable().getRowCount()>0){ |
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int selectedRow = 0; |
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roiSelectedName = (String)tablePanel.getTable().getTable().getJTable().getValueAt(selectedRow,0); |
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// Se establece la roi activa.
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tablePanel.getDiagram().setActiveRoi((ROIChart)tablePanel.getDiagram().getROIChartList().getListRois().get(roiSelectedName)); |
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tablePanel.getDiagram().updateUI(); |
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} |
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else{
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// Se crea una nueva ROiChar que sera la activa
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tablePanel.getDiagram().newRoiChart(); |
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} |
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} |
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} catch (NotInitializeException e1) {
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e1.printStackTrace(); |
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} |
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} else if (e.getSource() == tablePanel.getNewRoiButtom()){ |
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tablePanel.getDiagram().newRoiChart(); |
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tablePanel.updateTable(); |
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tablePanel.updateUI(); |
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} |
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} |
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public void valueChanged(ListSelectionEvent e) { |
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try {
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if (tablePanel.getTable().getSelectedRows().length<=0){ |
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tablePanel.setPreviousTool(); |
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} |
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else{
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// Cambio en la seleccion de la tabla
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tablePanel.selectDrawRoiTool(); |
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int selectedRow = tablePanel.getTable().getSelectedRow();
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roiSelectedName = (String)tablePanel.getTable().getTable().getJTable().getValueAt(selectedRow,0); |
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tablePanel.getDiagram().setActiveRoi((ROIChart)tablePanel.getDiagram().getROIChartList().getListRois().get(roiSelectedName)); |
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tablePanel.getDiagram().updateUI(); |
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// tablePanel.getDiagram().setActiveRoi()
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} |
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} catch (NotInitializeException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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} |
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} |
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public void tableChanged(TableModelEvent e) { |
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/*
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* Cambio de color en una ROI:
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*/
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if(e.getColumn()==4){ |
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String roiName = (String)tablePanel.getTable().getTable().getJTable().getValueAt(e.getFirstRow(),0); |
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Color color = (Color)tablePanel.getTable().getTable().getJTable().getValueAt(e.getFirstRow(),4); |
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tablePanel.changeRoiColor(roiName,color); |
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tablePanel.updateUI(); |
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}else if(e.getColumn()==0){ |
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String newName = (String)tablePanel.getTable().getTable().getJTable().getValueAt(e.getFirstRow(),0); |
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tablePanel.changeRoiName(roiSelectedName,newName); |
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roiSelectedName = newName; |
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} |
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} |
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public void actionButtonPressed(ButtonsPanelEvent e) { |
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// TODO Auto-generated method stub
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} |
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public void interrupted() { } |
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public void end(Object param) { |
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lastDefinedRoi = (ROI)param; |
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ArrayList rois= ((FLyrRasterSE)tablePanel.getFLayer()).getRois();
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if(rois!= null){ |
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rois.add(lastDefinedRoi); |
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((FLyrRasterSE)tablePanel.getFLayer()).setRois(rois); |
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} |
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else{
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rois= new ArrayList(); |
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rois.add(lastDefinedRoi); |
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((FLyrRasterSE)tablePanel.getFLayer()).setRois(rois); |
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} |
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} |
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} |