root / trunk / extensions / extGeoreferencing / src / com / iver / cit / gvsig / gui / Panels / TableControlerPanel.java @ 3064
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package com.iver.cit.gvsig.gui.Panels; |
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import java.awt.FlowLayout; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JComboBox; |
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import javax.swing.JLabel; |
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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.fmap.layers.FLyrPoints; |
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/**
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* Control para el manejo de tablas. No contiene eventos, estos deben
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* ser manejados desde la clase que lo llame.
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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 TableControlerPanel extends JPanel{ |
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private JButton bPrev = null; |
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private JComboBox cPoint = null; |
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private JButton bNext = null; |
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private JButton bFirst = null; |
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private JButton bLast = null; |
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private JPanel pTableControl = null; |
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private JLabel lPoints = null; |
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private JLabel lNumberOfPoints = null; |
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private JButton bNew = null; |
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private JButton bDelPoint = null; |
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private JButton bClear = null; |
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/**
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* This is the default constructor
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*/
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public TableControlerPanel() {
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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.setPreferredSize(new java.awt.Dimension(290,22)); |
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FlowLayout flowLayout5 = new FlowLayout(); |
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flowLayout5.setHgap(0);
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flowLayout5.setVgap(0);
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this.setLayout(flowLayout5);
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lPoints = new JLabel(); |
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lPoints.setText(PluginServices.getText(this, "puntos")); |
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this.add(lPoints, null); |
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this.add(getBFirst(), null); |
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this.add(getBPrev(), null); |
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this.add(getCPoint(), null); |
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this.add(getBNext(), null); |
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this.add(getBLast(), null); |
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this.add(getBNew(), null); |
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this.add(getLNumberOfPoints(), null); |
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this.add(getBDelPoint(), null); |
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this.add(getBClear(), null); |
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} |
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/**
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* This method initializes jButton
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*
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* @return javax.swing.JButton
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*/
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public JButton getBFirst() { |
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if (bFirst == null) { |
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bFirst = new JButton(); |
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bFirst.setPreferredSize(new java.awt.Dimension(22,22)); |
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bFirst.setEnabled(false);
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bFirst.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/first.png"))); |
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bFirst.setToolTipText(PluginServices.getText(this, "primero")); |
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} |
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return bFirst;
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} |
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/**
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* This method initializes jButton
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*
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* @return javax.swing.JButton
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*/
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public JButton getBLast() { |
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if (bLast == null) { |
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bLast = new JButton(); |
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bLast.setPreferredSize(new java.awt.Dimension(22,22)); |
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bLast.setEnabled(false);
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bLast.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/last.png"))); |
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bLast.setToolTipText(PluginServices.getText(this, "ultimo")); |
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} |
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return bLast;
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} |
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/**
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* This method initializes bBefore
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*
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* @return javax.swing.JButton
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*/
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public JButton getBPrev() { |
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if (bPrev == null) { |
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bPrev = new JButton(); |
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bPrev.setText("");
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bPrev.setEnabled(false);
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bPrev.setPreferredSize(new java.awt.Dimension(22,22)); |
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bPrev.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/prev.png"))); |
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bPrev.setActionCommand("");
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bPrev.setToolTipText(PluginServices.getText(this, "anterior")); |
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} |
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return bPrev;
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} |
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/**
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* This method initializes bNext
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*
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* @return javax.swing.JButton
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*/
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public JButton getBNext() { |
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if (bNext == null) { |
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bNext = new JButton(); |
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bNext.setText("");
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bNext.setEnabled(false);
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bNext.setPreferredSize(new java.awt.Dimension(22,22)); |
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bNext.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/next.png"))); |
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bNext.setActionCommand("");
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bNext.setToolTipText(PluginServices.getText(this, "siguiente")); |
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} |
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return bNext;
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} |
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/**
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* Este m?todo inicializa el combo que contiene el n?mero de puntos.
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*
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* @return javax.swing.JComboBox
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*/
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public JComboBox getCPoint() { |
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if (cPoint == null) { |
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cPoint = new JComboBox(); |
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cPoint.setPreferredSize(new java.awt.Dimension(50,22)); |
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} |
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return cPoint;
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} |
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/**
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* @return Returns the lNumberOfPoints.
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*/
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public JLabel getLNumberOfPoints() { |
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if(lNumberOfPoints == null){ |
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lNumberOfPoints = new JLabel(); |
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lNumberOfPoints.setText(PluginServices.getText(this, "de 0")); |
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lNumberOfPoints.setPreferredSize(new java.awt.Dimension(40,15)); |
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} |
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return lNumberOfPoints;
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} |
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/**
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* This method initializes jButton
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*
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* @return javax.swing.JButton
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*/
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public JButton getBNew() { |
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if (bNew == null) { |
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bNew = new JButton(); |
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bNew.setPreferredSize(new java.awt.Dimension(22,22)); |
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bNew.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/newpoint.png"))); |
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bNew.setToolTipText(PluginServices.getText(this, "nuevo")); |
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} |
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return bNew;
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} |
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/**
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* Este m?todo inicializa el bot?n del eliminar punto que har? que se elimine
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* el punto seleccionado.
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*
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* @return javax.swing.JButton
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*/
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public JButton getBDelPoint() { |
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if (bDelPoint == null) { |
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bDelPoint = new JButton(); |
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bDelPoint.setText("");
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bDelPoint.setEnabled(false);
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bDelPoint.setPreferredSize(new java.awt.Dimension(22,22)); |
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bDelPoint.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/delone.png"))); |
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} |
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return bDelPoint;
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} |
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/**
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* Este m?todo inicializa el bot?n del clear que har? que se eliminen todos los
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* puntos seleccionados.
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*
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* @return javax.swing.JButton
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*/
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public JButton getBClear() { |
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if (bClear == null) { |
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bClear = new JButton(); |
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bClear.setText("");
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bClear.setPreferredSize(new java.awt.Dimension(22,22)); |
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bClear.setEnabled(false);
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bClear.setIcon(new ImageIcon(getClass().getResource("/com/iver/cit/gvsig/gui/Panels/images/delall.png"))); |
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bClear.setActionCommand("");
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} |
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return bClear;
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} |
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/**
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* Resetea el control al estado inicial. Limpia el combo, pone
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* el n?mero de elementos a 0 y desactiva las flechas.
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*
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*/
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public void resetControls(){ |
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getCPoint().removeAllItems(); |
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getLNumberOfPoints().setText(PluginServices.getText(this, "de 0")); |
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checkArrows(); |
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} |
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/**
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* Elimina del control un elemento de una posici?n.
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* <UL>
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* <LI>Actualiza el combo</LI>
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* <LI>Actualiza el texto que dice el n?mero de elementos</LI>
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* <LI>Actualiza las flechas</LI>
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* </UL>
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* @param pos Posici?n del elemento a eliminar.
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*/
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public void setNItems(int n){ |
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if(n < 1) |
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return;
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getCPoint().removeAllItems(); |
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for(int i=1;i<=n;i++){ |
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getCPoint().addItem(String.valueOf(i));
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} |
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getLNumberOfPoints().setText(PluginServices.getText(this, "de ") + " " + n); |
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checkArrows(); |
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} |
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/**
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* Selecciona un elemento del control
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* @param index
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*/
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public void setSelectedIndex(int index){ |
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getCPoint().setSelectedIndex(index); |
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checkArrows(); |
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} |
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/**
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* Devuelve el punto seleccionado
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* @return Punto seleccionado.
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*/
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public int getSelectedIndex(){ |
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return getCPoint().getSelectedIndex();
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} |
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/**
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* Obtiene el n?mero de elementos en la lista.
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* @return N?mero de elementos
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*/
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public int getItemCount(){ |
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return getCPoint().getItemCount();
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} |
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/**
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* Obtiene el Objeto seleccionado como cadena de texto.
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* @return N?mero seleccionado
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*/
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public String getSelectedItem(){ |
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return getCPoint().getSelectedItem().toString();
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} |
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/**
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* Comprueba la posici?n del combo para ver si tiene que
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* habilitar o deshabilitar las flechas de delante y detr?s.
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*/
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public void checkArrows(){ |
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if(getCPoint().getSelectedIndex() == -1){ |
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getBPrev().setEnabled(false);
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getBNext().setEnabled(false);
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getBLast().setEnabled(false);
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getBFirst().setEnabled(false);
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return;
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} |
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if(getCPoint().getSelectedIndex() == 0){ |
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getBPrev().setEnabled(false);
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getBFirst().setEnabled(false);
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}else{
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getBPrev().setEnabled(true);
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getBFirst().setEnabled(true);
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} |
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if(getCPoint().getSelectedIndex() == (getCPoint().getItemCount() - 1) ){ |
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getBNext().setEnabled(false);
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getBLast().setEnabled(false);
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}else{
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getBNext().setEnabled(true);
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getBLast().setEnabled(true);
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} |
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} |
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} |