root / trunk / extensions / extRasterTools-SE / src / org / gvsig / rastertools / filter / ui / RasterFilterDialog.java @ 11507
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/*
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* Created on 25-jul-2006
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*
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* To change the template for this generated file go to
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* Window>Preferences>Java>Code Generation>Code and Comments
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*/
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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) 2004 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.filter.ui; |
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import java.awt.BorderLayout; |
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import javax.swing.JPanel; |
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import javax.swing.ListModel; |
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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.treelist.TreeListContainer; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.andami.ui.mdiManager.WindowInfo; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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/**
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* Dialogo para los filtros de raster.
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*
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* @author Nacho Brodin <brodin_ign@gva.es>
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*/
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public class RasterFilterDialog extends JPanel implements IWindow, ButtonsPanelListener { |
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private static final long serialVersionUID = 7152780112689637266L; |
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private int width = 0; |
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private int height = 0; |
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private RasterFilterPanel filterPanel = null; |
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/**
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* Constructor
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* @param width Ancho del panel
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* @param height Alto del panel
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* @param stackManager Gestor de la pila de filtros
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*/
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public RasterFilterDialog(FLayer layer, int width, int height) { |
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this.width = width;
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this.height = height;
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this.setLayout(new BorderLayout()); |
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this.add(getPFilter(), BorderLayout.CENTER); |
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} |
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public void setLayer(FLayer layer) { |
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filterPanel.setLayer(layer); |
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} |
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/**
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* Obtiene el panel de filtros
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* @return HistogramPanel
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*/
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public RasterFilterPanel getPFilter() {
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if (filterPanel == null) { |
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filterPanel = new RasterFilterPanel();
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filterPanel.addButtonPressedListener(this);
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} |
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return filterPanel;
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} |
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/**
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* @see com.iver.mdiApp.ui.MDIManager.View#getViewInfo()
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*/
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public WindowInfo getWindowInfo() {
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WindowInfo m_viewinfo=new WindowInfo(WindowInfo.MODALDIALOG | WindowInfo.RESIZABLE);
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m_viewinfo.setTitle(PluginServices.getText(this, "Filtros")); |
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m_viewinfo.setWidth(width); |
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m_viewinfo.setHeight(height); |
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return m_viewinfo;
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} |
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/**
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* A?ade un filtro desde el dialogo en la pila de filtros a partir de los par?metros
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* del panel.
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* @param filterName Nombre del filtro.
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*/
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private void addFilterByName(String filterName) { |
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/*
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if (filterName.equals("sobel") || filterName.equals("roberts") || filterName.equals("prewitt") || filterName.equals("frei_chen")) {
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// stackManager.removeFilter(FirstDerivativeStackManager.firstDerivative);
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FirstDerivativePanel panel = (FirstDerivativePanel) RasterFilterPanel.getPanel(PluginServices.getText(this, filterName));
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int umbral = 0;
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try {
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if (panel.getCbUmbralizar().isSelected())
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umbral = Integer.valueOf(panel.getTUmbral().getText()).intValue();
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} catch (NumberFormatException ex) {
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// No se ha podido leer el umbral y no hacemos nada. Tendr? el valor por
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// defecto
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}
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boolean compare = panel.getCbUmbralizar().isSelected();
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FirstDerivativeStackManager manager = (FirstDerivativeStackManager) stackManager.getManagerByClass(FirstDerivativeStackManager.class);
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int operator = -1;
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if (filterName.equals("sobel"))
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operator = FirstDerivativeFilter.TYPE_SOBEL;
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else if (filterName.equals("roberts"))
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operator = FirstDerivativeFilter.TYPE_ROBERTS;
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else if (filterName.equals("prewitt"))
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operator = FirstDerivativeFilter.TYPE_PREWITT;
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else if (filterName.equals("frei_chen"))
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operator = FirstDerivativeFilter.TYPE_FREICHEN;
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manager.addFirstDerivativeFilter(umbral, operator, compare, filterName);
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} else if (filterName.equals("laplace")) {
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KernelFiltersPanel panel = (KernelFiltersPanel) RasterFilterPanel.getPanel(PluginServices.getText(this, filterName));
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ConvolutionStackManager manager = (ConvolutionStackManager) stackManager.getManagerByClass(ConvolutionStackManager.class);
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double k[][] = null;
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double k3[][] = { { -1, -1, -1 }, { -1, 8, -1 }, { -1, -1, -1 } };
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double k5[][] = { { 0, 0, -1, 0, 0 }, { 0, -1, -2, -1, 0 }, { -1, -2, 16, -2, -1 }, { 0, -1, -2, -1, 0 }, { 0, 0, -1, 0, 0 } };
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switch (Integer.valueOf(panel.getCbKernel().getSelectedItem().toString()).intValue()) {
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case 3:
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k = k3;
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break;
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case 5:
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k = k5;
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break;
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}
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manager.addConvolutionFilter(new Kernel(k), 0, filterName);
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} else if (filterName.equals("gauss")) {
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KernelFiltersPanel panel = (KernelFiltersPanel) RasterFilterPanel.getPanel(PluginServices.getText(this, filterName));
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ConvolutionStackManager manager = (ConvolutionStackManager) stackManager.getManagerByClass(ConvolutionStackManager.class);
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double k[][] = null;
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double k3[][] = { { 1, 4, 1 }, { 4, 12, 4 }, { 1, 4, 1 } };
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double k5[][] = { { 1, 2, 3, 2, 1 }, { 2, 7, 11, 7, 2 }, { 3, 11, 17, 11, 3 }, { 2, 7, 11, 7, 2 }, { 1, 2, 3, 2, 1 } };
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switch (Integer.valueOf(panel.getCbKernel().getSelectedItem().toString()).intValue()) {
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case 3:
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k = k3;
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break;
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case 5:
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k = k5;
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break;
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}
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manager.addConvolutionFilter(new Kernel(k), 0, filterName);
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} else if (filterName.equals("media")) {
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KernelFiltersPanel panel = (KernelFiltersPanel) RasterFilterPanel.getPanel(PluginServices.getText(this, filterName));
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int ladoVentana = Integer.valueOf(panel.getCbKernel().getSelectedItem().toString()).intValue();
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ConvolutionStackManager manager = (ConvolutionStackManager) stackManager.getManagerByClass(ConvolutionStackManager.class);
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double k[][] = new double[ladoVentana][ladoVentana];
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for (int i = 0; i < ladoVentana; i++)
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for (int j = 0; j < ladoVentana; j++)
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k[i][j] = 1;
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manager.addConvolutionFilter(new Kernel(k), 0, filterName);
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} else if (filterName.equals("mediana")) {
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KernelFiltersPanel panel = (KernelFiltersPanel) RasterFilterPanel.getPanel(PluginServices.getText(this, filterName));
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MedianStackManager manager = (MedianStackManager) stackManager.getManagerByClass(MedianStackManager.class);
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manager.addMedianFilter(Integer.valueOf(panel.getCbKernel().getSelectedItem().toString()).intValue());
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} else if (filterName.equals("paso_bajo")) {
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ConvolutionStackManager manager = (ConvolutionStackManager) stackManager.getManagerByClass(ConvolutionStackManager.class);
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double k[][] = { { 0, 1, 0 }, { 1, 6, 1 }, { 0, 1, 0 } };
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manager.addConvolutionFilter(new Kernel(k), 0, filterName);
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}
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*/
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} |
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/**
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*Quita los filtros de la pila que no est?n en la lista. Esto solo tiene efecto para aquellos filtros con nombre
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*ya que son los filtros de usuario. Los filtros que no tienen nombre (filterName) no se visualizan en la lista por
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*lo que no son eliminados de esta.
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*@param stack Pila de filtros.
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*/
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/*
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private void removeFiltersFromStack(RasterFilterStack stack){
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//Recorremos la pila de filtros y eliminamos los que est?n "registrados" en el interfaz de filtros.
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for(int iFilter = 0; iFilter < stack.lenght(); iFilter ++){
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RasterFilter rf = stack.get(iFilter);
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if(!rf.getName().equals("") && getSelector().getMap().containsValue(rf.getName())){
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stack.removeFilter(rf);
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iFilter--;
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}
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}
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}
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*/
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/**
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* Obtiene el panel con el selector de filtros
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* @return TreeListContainer
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*/
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public TreeListContainer getSelector() {
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return filterPanel.getPSelector();
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} |
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//-------------------------------------------
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//M?TODOS DEL COMPONENTE
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/**
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* Asigna el panel visible en el dialogo
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* @param pos Posici?n del panel
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*/
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public void setVisiblePanel(int pos) { |
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getPFilter().setVisiblePanel(pos); |
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} |
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/**
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* Obtiene el panel visible
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* @return panel visible
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*/
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public JPanel getVisiblePanel() { |
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return getPFilter().getVisiblePanel();
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} |
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/**
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* Obtiene el panel de la posici?n solicitada
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* @param pos Posici?n del panel solicitado
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* @return panel solicitado
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*/
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public JPanel getPanel(int pos) { |
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return RasterFilterPanel.getPanel(pos);
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} |
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public void actionButtonPressed(ButtonsPanelEvent e) { |
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//Al pulsar Aceptar o aplicar se a?aden los filtros
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if (e.getButton() == ButtonsPanel.BUTTON_APPLY || e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
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ListModel model = getSelector().getList().getModel();
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for(int iListFilter = 0; iListFilter < model.getSize(); iListFilter ++) { |
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String filterName = getSelector().getMap().get(model.getElementAt(iListFilter).toString()).toString();
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addFilterByName(filterName); |
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} |
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} |
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//Al pulsar Cerrar o Aceptar la ventana se cierra
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if (e.getButton() == ButtonsPanel.BUTTON_CLOSE || e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
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try {
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PluginServices.getMDIManager().closeWindow(RasterFilterDialog.this); |
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} catch (ArrayIndexOutOfBoundsException ex) { |
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//Si la ventana no se puede eliminar no hacemos nada
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} |
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} |
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} |
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} |