root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / project / documents / layout / fframes / gui / JPRotation.java @ 7738
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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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* 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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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.project.documents.layout.fframes.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JTextField; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.AddLayer; |
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public class JPRotation extends JPanel { |
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private JPRotationView pRotationView = null; |
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private JPanel pButtons = null; |
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private JButton bLeft = null; |
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private JTextField txtRotation = null; |
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private JButton bRight = null; |
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public void setRotation(double rot){ |
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getPRotationView().setRotation(rot); |
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//getTxtRotation().setText(String.valueOf(rot));
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setTextRotation(rot); |
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} |
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private void setTextRotation(double d) { |
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String s=String.valueOf(d); |
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if (s.endsWith(".0")) { |
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txtRotation.setText(s.substring(0,s.length()-2)); |
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}else {
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txtRotation.setText(s); |
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} |
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} |
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public double getRotation(){ |
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return getPRotationView().getRotation();
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} |
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/**
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* This method initializes pRotationView
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*
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* @return javax.swing.JPanel
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*/
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private JPRotationView getPRotationView() {
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if (pRotationView == null) { |
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pRotationView = new JPRotationView();
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pRotationView.setForeground(java.awt.Color.black); |
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pRotationView.setBackground(java.awt.SystemColor.controlShadow); |
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pRotationView.setPreferredSize(new java.awt.Dimension(80,50)); |
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} |
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return pRotationView;
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} |
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/**
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* This method initializes pButtons
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getPButtons() { |
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if (pButtons == null) { |
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pButtons = new JPanel(); |
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pButtons.add(getBLeft(), null);
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pButtons.add(getTxtRotation(), null);
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pButtons.add(getBRight(), null);
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} |
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return pButtons;
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} |
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/**
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* This method initializes bLeft
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*
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* @return javax.swing.JButton
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*/
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private JButton getBLeft() { |
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if (bLeft == null) { |
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bLeft = new JButton(); |
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bLeft.setPreferredSize(new java.awt.Dimension(24,24)); |
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bLeft.setIcon(new ImageIcon(AddLayer.class.getClassLoader() |
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.getResource("images/leftrotation.png")));
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bLeft.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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setRotation(Double.parseDouble(txtRotation.getText())+1); |
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getTxtRotation().setText(txtRotation.getText()); |
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getPRotationView().repaint(); |
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} |
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}); |
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} |
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return bLeft;
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} |
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/**
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* This method initializes txtRotation
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*
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* @return javax.swing.JTextField
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*/
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private JTextField getTxtRotation() { |
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if (txtRotation == null) { |
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txtRotation = new JTextField(); |
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txtRotation.setPreferredSize(new java.awt.Dimension(45,24)); |
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txtRotation.addKeyListener(new java.awt.event.KeyAdapter() {
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public void keyReleased(java.awt.event.KeyEvent e) { |
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//ensureDouble(txtRotation);
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//if (e.getKeyCode()==KeyEvent.VK_ENTER){
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if (txtRotation.getText().endsWith(".")) { |
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return;
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} |
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try{
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setRotation(Double.parseDouble(txtRotation.getText()));
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}catch (NumberFormatException e1) { |
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JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(),PluginServices.getText(this,"numero_incorrecto")); |
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} |
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getPRotationView().repaint(); |
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//}
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} |
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}); |
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//txtRotation.setText(String.valueOf(getRotation()));
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setTextRotation(getRotation()); |
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} |
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return txtRotation;
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} |
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/**
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* Asegura cutremente que no se meten valores que no sean.
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* El funcionamiento consiste en si el ?ltimo car?cter escrito
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* no vale para formar un int entonces se elimina.
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*
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* enteros.
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* @param tf
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*/
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/*private boolean ensureDouble(JTextField tf){
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String s = tf.getText();
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try {
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Double.parseDouble(s);
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return true;
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} catch (Exception e){
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if (s.length()!=0){
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// tf.setText(s.substring(0, s.length()-1));
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}else {
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//tf.setText("0");
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}
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return true;
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}
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}*/
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/**
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* This method initializes bRight
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*
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* @return javax.swing.JButton
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*/
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private JButton getBRight() { |
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if (bRight == null) { |
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bRight = new JButton(); |
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bRight.setPreferredSize(new java.awt.Dimension(24,24)); |
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bRight.setIcon(new ImageIcon(AddLayer.class.getClassLoader() |
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.getResource("images/rightrotation.png")));
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bRight.addActionListener(new java.awt.event.ActionListener() {
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public void actionPerformed(java.awt.event.ActionEvent e) { |
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setRotation(Double.parseDouble(txtRotation.getText())-1); |
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getTxtRotation().setText(txtRotation.getText()); |
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getPRotationView().repaint(); |
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} |
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}); |
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} |
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return bRight;
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} |
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/**
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* @param args
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*/
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public static void main(String[] args) { |
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} |
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/**
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* This is the default constructor
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*/
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public JPRotation() {
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super();
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initialize(); |
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} |
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/**
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* This method initializes this
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*
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* @return void
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*/
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private void initialize() { |
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this.setLayout(new BorderLayout()); |
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this.setSize(122, 112); |
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this.setBorder(javax.swing.BorderFactory.createTitledBorder(null, PluginServices.getText(this,"grados"), javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); |
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this.setPreferredSize(new java.awt.Dimension(102,80)); |
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this.add(getPRotationView(), java.awt.BorderLayout.NORTH);
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this.add(getPButtons(), java.awt.BorderLayout.SOUTH);
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} |
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} // @jve:decl-index=0:visual-constraint="10,26"
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