root / trunk / libraries / libUIComponent_praster / src / org / gvsig / gui / beans / graphic / GraphicContainer.java @ 8026
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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) 2006 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.gui.beans.graphic; |
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import java.awt.FlowLayout; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import javax.swing.JButton; |
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import javax.swing.JPanel; |
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import javax.swing.JTextField; |
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import org.gvsig.gui.beans.BaseComponent; |
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import org.gvsig.gui.beans.graphic.listeners.GraphicListener; |
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/**
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* Control para el manejo de un gr?fico.
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*
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* @author Nacho Brodin (brodin_ign@gva.es)
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*
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*/
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public class GraphicContainer extends BaseComponent{ |
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private static final int INTERNAL_MARGIN = 4; |
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private static int HEIGHT_CONTROL = 63; |
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private int HEIGHT_DOUBLESLIDER = 25; |
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private static final int HEIGHT_BOXES = 30; |
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private int width = 400, height = 230; |
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private JPanel jPanel = null; |
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private JPanel jPanel2 = null; |
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private JPanel pGeneral = null; |
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private GraphicChartPanel pGraphic = null; |
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private JPanel pDoubleSlider = null; |
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private BoxesPanel pBoxes = null; |
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private GraphicListener graphicListener = null; |
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/**
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* Variable que estar? a true si se desea que se muestre el control de barra deslizadora
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*/
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private boolean showSlider = true; |
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/**
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* Constructor
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* @param width Ancho del gr?fico en pixeles
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* @param height Alto del gr?fico en pixeles
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*/
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public GraphicContainer(int width, int height) { |
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this.width = width;
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this.height = height;
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graphicListener = new GraphicListener(this); |
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initialize(); |
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} |
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/**
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* Constructor
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* @param width Ancho del gr?fico en pixeles
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* @param height Alto del gr?fico en pixeles
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*/
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public GraphicContainer(int width, int height, boolean showSlider) { |
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this.showSlider = showSlider;
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if(!showSlider)
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HEIGHT_DOUBLESLIDER = 0;
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this.width = width;
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this.height = height;
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graphicListener = new GraphicListener(this); |
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initialize(); |
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} |
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private void initialize() { |
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FlowLayout layout = new FlowLayout(); |
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layout.setHgap(0);
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layout.setVgap(0);
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this.setLayout(layout);
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this.add(getPGeneral(), null); |
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} |
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/**
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* This method initializes jPanel1
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getPGeneral() { |
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if (pGeneral == null) { |
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GridBagConstraints gridBagConstraints4 = new GridBagConstraints(); |
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gridBagConstraints4.gridy = 2;
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gridBagConstraints4.insets = new java.awt.Insets(2,0,0,0); |
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gridBagConstraints4.gridwidth = 0;
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GridBagConstraints gridBagConstraints3 = new GridBagConstraints(); |
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gridBagConstraints3.gridy = 1;
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gridBagConstraints3.insets = new java.awt.Insets(2,0,0,0); |
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gridBagConstraints3.gridx = 0;
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GridBagConstraints gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridy = 0;
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gridBagConstraints.insets = new java.awt.Insets(0,0,0,0); |
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gridBagConstraints.gridx = 0;
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pGeneral = new JPanel(); |
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//pGeneral.setBorder(javax.swing.BorderFactory.createLineBorder(java.awt.Color.gray,1));
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pGeneral.setLayout(new GridBagLayout()); |
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pGeneral.add(getPGraphic(), gridBagConstraints); |
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if(showSlider)
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pGeneral.add(getPDoubleSlider(), gridBagConstraints3); |
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pGeneral.add(getPBoxes(), gridBagConstraints4); |
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} |
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return pGeneral;
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} |
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/**
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* This method initializes jPanel1
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*
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* @return javax.swing.JPanel
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*/
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public GraphicChartPanel getPGraphic() {
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if (pGraphic == null) { |
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pGraphic = new GraphicChartPanel(width - INTERNAL_MARGIN, height - HEIGHT_BOXES - HEIGHT_DOUBLESLIDER);
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} |
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return pGraphic;
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} |
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/**
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* This method initializes jPanel1
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getPDoubleSlider() { |
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if (pDoubleSlider == null) { |
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pDoubleSlider = new DoubleSliderControlPanel(width - INTERNAL_MARGIN, HEIGHT_DOUBLESLIDER, graphicListener);
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} |
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return pDoubleSlider;
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} |
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/**
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* This method initializes jPanel1
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*
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* @return javax.swing.JPanel
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*/
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private BoxesPanel getPBoxes() {
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if (pBoxes == null) { |
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pBoxes = new BoxesPanel(width - INTERNAL_MARGIN, HEIGHT_BOXES);
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} |
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return pBoxes;
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} |
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/**
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* Asigna el tama?o del componente
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* @param w Nuevo ancho del componente padre
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* @param h Nuevo alto del componente padre
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*/
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public void setComponentSize(int w, int h){ |
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width = w; |
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height = h; |
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setPreferredSize(new java.awt.Dimension(w, h));
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//getPGeneral().setPreferredSize(new java.awt.Dimension(w, h));
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getPGraphic().setComponentSize(w - INTERNAL_MARGIN, h - HEIGHT_BOXES - HEIGHT_DOUBLESLIDER); |
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if(this.showSlider){ |
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//getPDoubleSlider().setSize(w - INTERNAL_MARGIN, HEIGHT_DOUBLESLIDER);
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getPDoubleSlider().setPreferredSize(new java.awt.Dimension(w - INTERNAL_MARGIN, HEIGHT_DOUBLESLIDER));
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} |
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((BoxesPanel)getPBoxes()).setComponentSize(w - INTERNAL_MARGIN, HEIGHT_BOXES); |
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} |
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//****************************************************
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//M?TODOS DEL CONTROL
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/**
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* Obtiene el valor de los controles.
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* @return Array con los valores de ambos controles. El primer valor del array es el control de la derecha
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* y el segundo el de la izquierda.
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*/
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public double[] getBoxesValues(){ |
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return getPBoxes().getBoxesValues();
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} |
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/**
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* Obtiene el bot?n de incremento del control izquierdo
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* @return JButton. Bot?n de incremento del control izquierdo
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*/
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public JButton getPlusButtonControlLeft(){ |
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return this.getPBoxes().getControlLeft().getBmas(); |
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} |
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/**
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* Obtiene el bot?n de decremento del control izquierdo
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* @return JButton. Bot?n de decremento del control izquierdo
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*/
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public JButton getLessButtonControlLeft(){ |
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return this.getPBoxes().getControlLeft().getBmenos(); |
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} |
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/**
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* Obtiene el bot?n de incremento del control derecho
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* @return JButton. Bot?n de incremento del control derecho
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*/
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public JButton getPlusButtonControlRight(){ |
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return this.getPBoxes().getControlRight().getBmas(); |
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} |
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/**
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* Obtiene el bot?n de decremento del control derecho
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* @return JButton. Bot?n de decremento del control derecho
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*/
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public JButton getLessButtonControlRight(){ |
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return this.getPBoxes().getControlRight().getBmenos(); |
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} |
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/**
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* Obtiene el JTextField de control derecho
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* @return JTextField de control derecho
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*/
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public JTextField getTextControlRight(){ |
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return this.getPBoxes().getControlRight().getTText(); |
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} |
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/**
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* Obtiene el JTextField de control izquierdo
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* @return JTextField de control izquierdo
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*/
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public JTextField getTextControlLeft(){ |
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return this.getPBoxes().getControlLeft().getTText(); |
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} |
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} |