svn-gvsig-desktop / trunk / frameworks / _fwAndami / src / com / iver / andami / ui / mdiFrame / NewStatusBar.java @ 10542
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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.andami.ui.mdiFrame; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import java.awt.Dimension; |
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import java.awt.FlowLayout; |
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import java.util.HashMap; |
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import javax.swing.BorderFactory; |
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import javax.swing.ImageIcon; |
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import javax.swing.JLabel; |
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import javax.swing.JPanel; |
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import javax.swing.JProgressBar; |
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import javax.swing.SwingConstants; |
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import javax.swing.border.BevelBorder; |
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import org.apache.log4j.Logger; |
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import org.gvsig.gui.beans.controls.IControl; |
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import com.iver.andami.messages.Messages; |
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import com.iver.andami.plugins.config.generate.Label; |
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/**
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*/
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public class NewStatusBar extends JPanel { |
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private static Logger logger = Logger.getLogger(NewStatusBar.class.getName()); |
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private static final int INFO = 0; |
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private static final int WARNING = 1; |
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private static final int ERROR = 2; |
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private JLabel lblIcon = null; |
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private JLabel lblTexto = null; |
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private boolean contenidoTemporal; |
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private String textoAnterior; |
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private int estadoAnterior; |
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private ImageIcon infoIcon; |
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private ImageIcon warningIcon; |
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private ImageIcon errorIcon; |
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private int estado; |
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private JProgressBar progressBar = null; |
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private HashMap idLabel = new HashMap(); |
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private int[] widthlabels = null; |
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private HashMap controls = new HashMap(); |
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private JPanel controlContainer; |
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/**
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* This is the default constructor
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*/
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public NewStatusBar() {
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super();
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initialize(); |
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infoIcon = new ImageIcon(NewStatusBar.class.getClassLoader() |
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.getResource("images/info.gif"));
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warningIcon = new ImageIcon(NewStatusBar.class.getClassLoader() |
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.getResource("images/warning.gif"));
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errorIcon = new ImageIcon(NewStatusBar.class.getClassLoader() |
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.getResource("images/error.gif"));
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} |
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/**
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* This method initializes this
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*/
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private void initialize() { |
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BorderLayout mainLayout = new BorderLayout(); |
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this.setLayout(mainLayout);
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JPanel container1 = new JPanel(); |
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this.add(container1, BorderLayout.CENTER); |
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controlContainer = new JPanel(); |
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this.add(controlContainer, BorderLayout.EAST); |
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this.setPreferredSize(new java.awt.Dimension(183,20)); |
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this.setSize(new java.awt.Dimension(183,20)); |
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lblIcon = new JLabel(); |
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lblTexto = new JLabel(); |
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lblTexto.setAlignmentX(JLabel.LEFT_ALIGNMENT);
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lblTexto.setHorizontalAlignment(SwingConstants.LEFT);
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lblTexto.setHorizontalTextPosition(SwingConstants.LEFT);
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FlowLayout rightLayout = new FlowLayout(); |
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controlContainer.setLayout(rightLayout); |
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rightLayout.setHgap(1);
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rightLayout.setVgap(2);
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rightLayout.setAlignment(java.awt.FlowLayout.RIGHT); |
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lblIcon.setText("");
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lblTexto.setText(Messages.getString("StatusBar.Aplicacion_iniciada"));
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FlowLayout leftLayout = new FlowLayout(FlowLayout.LEFT); |
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leftLayout.setHgap(1);
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leftLayout.setVgap(2);
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container1.setLayout(leftLayout); |
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container1.add(lblIcon, null);
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container1.add(getProgressBar(), null);
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container1.add(lblTexto, null);
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} |
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/**
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* Obtiene el texto de la barra de estado
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*
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* @return texto
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*/
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public String getStatusText() { |
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return lblTexto.getText();
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} |
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/**
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* Restaura el contenido permanente de la barra de estado
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*/
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public void restaurarTexto() { |
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contenidoTemporal = false;
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if (estadoAnterior == -1) { |
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return;
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} |
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switch (estadoAnterior) {
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case INFO:
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setInfoText(textoAnterior); |
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break;
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case WARNING:
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setWarningText(textoAnterior); |
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break;
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case ERROR:
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setErrorText(textoAnterior); |
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break;
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} |
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estadoAnterior = -1;
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textoAnterior = null;
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} |
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/**
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* Establece el texto de la barra de estado de forma temporal. Se almacena
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* el texto que hab?a en la barra de estado.
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*
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* @param texto texto
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*/
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public void setInfoTextTemporal(String texto) { |
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contenidoTemporal = true;
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estadoAnterior = this.estado;
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this.estado = INFO;
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lblIcon.setIcon(infoIcon); |
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textoAnterior = getStatusText(); |
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lblTexto.setText(texto); |
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} |
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/**
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* Establece el texto de la barra de estado de forma temporal. Se almacena
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* el texto que hab?a en la barra de estado.
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*
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* @param texto texto
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*/
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public void setWarningTextTemporal(String texto) { |
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contenidoTemporal = true;
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estadoAnterior = this.estado;
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this.estado = WARNING;
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lblIcon.setIcon(warningIcon); |
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textoAnterior = getStatusText(); |
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lblTexto.setText(texto); |
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} |
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/**
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* Establece el texto de la barra de estado de forma temporal. Se almacena
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* el texto que hab?a en la barra de estado.
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*
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* @param texto texto
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*/
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public void setErrorTextTemporal(String texto) { |
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contenidoTemporal = true;
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estadoAnterior = this.estado;
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this.estado = ERROR;
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lblIcon.setIcon(errorIcon); |
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textoAnterior = getStatusText(); |
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lblTexto.setText(texto); |
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} |
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/**
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* Establece el texto de la barar de manera permanente. Si se est?
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* mostrando texto de forma temporal no se actualiza la interfaz
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*
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* @param texto Texto
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*/
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public void setInfoText(String texto) { |
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if (contenidoTemporal) {
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textoAnterior = texto; |
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estadoAnterior = INFO; |
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} else {
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lblTexto.setText(texto); |
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lblIcon.setIcon(infoIcon); |
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estado = INFO; |
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} |
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} |
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/**
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* Establece el texto de la barar de manera permanente. Si se est?
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* mostrando texto de forma temporal no se actualiza la interfaz
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*
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* @param texto Texto
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*/
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public void setWarningText(String texto) { |
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if (contenidoTemporal) {
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textoAnterior = texto; |
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estadoAnterior = WARNING; |
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} else {
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lblTexto.setText(texto); |
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lblIcon.setIcon(warningIcon); |
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estado = WARNING; |
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} |
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} |
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/**
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* Establece el texto de la barar de manera permanente. Si se est?
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* mostrando texto de forma temporal no se actualiza la interfaz
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*
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* @param texto Texto
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*/
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public void setErrorText(String texto) { |
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if (contenidoTemporal) {
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textoAnterior = texto; |
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estadoAnterior = ERROR; |
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} else {
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lblTexto.setText(texto); |
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lblIcon.setIcon(errorIcon); |
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estado = ERROR; |
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} |
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} |
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/**
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* Establece el porcentaje en la barra de progreso. Si es 100 se oculta la
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* barra
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*
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* @param p DOCUMENT ME!
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*/
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public void setProgress(int p) { |
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if (p < 100) { |
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getProgressBar().setValue(p); |
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getProgressBar().setVisible(true);
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} else {
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getProgressBar().setVisible(false);
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} |
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getProgressBar().repaint(); |
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} |
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/*public void setControls(Label[] labels, ArrayList controlArray) {
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removeAllLabels();
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if (labels!=null)
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setLabelSet(labels);
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if (controlArray!=null)
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setControls(controlArray);
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this.repaint();
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}*/
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public void setLabelSet(Label[] labels) { |
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removeAllLabels(); |
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idLabel.clear(); |
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for (int i = 0; i < labels.length; i++) { |
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JLabel lbl = new JLabel(); |
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lbl.setPreferredSize(new Dimension(labels[i].getSize(), |
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this.getHeight() - 2)); |
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lbl.setSize(new Dimension(labels[i].getSize(), this.getHeight() - 2)); |
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lbl.setBorder(BorderFactory.createBevelBorder(BevelBorder.LOWERED)); |
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controlContainer.add(lbl); |
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/* if (i != labels.length - 1){
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this.add(new JSeparator(JSeparator.VERTICAL));
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}
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*/
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idLabel.put(labels[i].getId(), lbl); |
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} |
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JLabel[] configlabels = (JLabel[]) idLabel.values().toArray(new JLabel[0]); |
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widthlabels = new int[configlabels.length]; |
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for (int i = 0; i < labels.length; i++) { |
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widthlabels[i] = configlabels[i].getWidth(); |
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} |
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this.repaint();
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} |
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/*public void setControls(ArrayList controlList) {
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for (int i = 0; i < controlList.size(); i++) {
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Component control = (Component) controlList.get(i);
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control.setVisible(true);
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control.setEnabled(true);
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this.add(control);
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}
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}*/
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/**
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* Los Labels que estan sin texto no se a?aden a la barra y su espacio es
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* utilizado por otros labels. Si se quiere hacer en un futuro la
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* asignaci?n de espacio de los elementos que se a?adan a la barra se
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* puede hacer aqu?.
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*/
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public void ajustar() { |
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if (widthlabels == null) { |
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return;
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} |
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int ws = this.getWidth(); |
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JLabel[] labels = (JLabel[]) idLabel.values().toArray(new JLabel[0]); |
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/* double total = 1;
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for (int i = 0; i < widthlabels.length; i++) {
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if (labels[i].getText().compareTo("") != 0) {
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total += widthlabels[i];
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}
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}
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double p = (ws - lblTexto.getWidth() - 20) / total;
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*/
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for (int i = 0; i < labels.length; i++) { |
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//if (labels[i] instanceof JLabel){
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JLabel label = (JLabel) labels[i]; |
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if (label.getText().compareTo("") != 0) { |
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label.setVisible(true);
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label.setPreferredSize(new Dimension((int) (widthlabels[i]), |
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this.getHeight() - 2)); |
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} else {
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label.setVisible(false);
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//label.setPreferredSize(new Dimension(0,this.getHeight()));
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} |
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//}
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} |
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} |
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/**
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* Removes all the labels from the status bar.
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*/
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private void removeAllLabels() { |
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Component[] controlArray = controlContainer.getComponents(); |
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for (int i = 0; i < controlArray.length; i++) { |
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if ((controlArray[i] != lblIcon) && (controlArray[i] != lblTexto && controlArray[i] instanceof JLabel)) { |
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controlContainer.remove(controlArray[i]); |
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} |
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} |
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} |
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/**
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* Removes all the controls (including labels) from the status bar.
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*/
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private void removeAllControls() { |
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Component[] controlArray = controlContainer.getComponents(); |
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for (int i = 0; i < controlArray.length; i++) { |
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if ((controlArray[i] != lblIcon) && (controlArray[i] != lblTexto)) {
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controlContainer.remove(controlArray[i]); |
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} |
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} |
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} |
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/**
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* Establece el texto de una de las etiquetas
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*
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* @param id Identificador de las etiquetas
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* @param msg Mensaje que se quiere poner en la etiqueta
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*/
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public void setMessage(String id, String msg) { |
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JLabel lbl = (JLabel) idLabel.get(id); |
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if (lbl!=null) { |
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lbl.setText(msg); |
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} |
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else {
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// try with controls
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try {
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IControl control = (IControl) controls.get(id); |
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if (control!=null) |
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control.setValue(msg); |
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} |
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catch (ClassCastException ex) { |
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logger.debug("no label called " + id);
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} |
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} |
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ajustar(); |
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} |
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/**
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* Sets the control identified by 'id' with the provided value.
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*
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* @param id
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* @param value
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*/
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public void setControlValue(String id, String value) { |
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IControl control = (IControl) controls.get(id); |
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if (control!=null) { |
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control.setValue(value); |
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} |
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else {
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logger.debug("NewStatusBar -- no control called " + id);
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} |
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} |
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/**
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* This method initializes progressBar
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*
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* @return javax.swing.JProgressBar
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*/
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private JProgressBar getProgressBar() { |
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if (progressBar == null) { |
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progressBar = new JProgressBar(); |
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progressBar.setPreferredSize(new java.awt.Dimension(100, 14)); |
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progressBar.setVisible(false);
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progressBar.setMinimum(0);
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progressBar.setMaximum(100);
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progressBar.setValue(50);
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} |
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return progressBar;
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} |
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/**
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* DOCUMENT ME!
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*
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* @param d
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*/
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public void setFixedLabelWidth(double d) { |
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lblTexto.setPreferredSize(new Dimension((int) d, lblTexto.getHeight())); |
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} |
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/**
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* Adds a control to the status bar
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*/
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public void addControl(String id, Component control) { |
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if (!controls.containsKey(control.getName())) {
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controls.put(control.getName(), control); |
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controlContainer.add(control); |
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} |
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else {
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logger.debug("NewStatusBar.addControl -- control 'id' already exists"+ id);
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} |
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} |
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/**
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* Remove a control from the status bar
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*/
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public Component removeControl(String id) { |
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try {
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Component component = (Component) controls.get(id); |
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controlContainer.remove(component); |
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controls.remove(id); |
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return component;
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} |
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catch (ClassCastException ex) { |
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logger.debug("NewStatusBar.removeControl -- control "+id+"doesn't exist"); |
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} |
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return null; |
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} |
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/**
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* Gets a control from the status bar
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*/
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public Component getControl(String id) { |
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return (Component) controls.get(id); |
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} |
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} // @jve:decl-index=0:visual-constraint="10,10"
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