gvsig-tools / org.gvsig.tools / library / trunk / org.gvsig.tools / org.gvsig.tools.swing / org.gvsig.tools.swing.impl / src / main / java / org / gvsig / tools / swing / impl / MessageBarControllerImpl.java @ 2206
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package org.gvsig.tools.swing.impl; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import javax.swing.ImageIcon; |
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import javax.swing.JLabel; |
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import javax.swing.JOptionPane; |
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import javax.swing.SwingUtilities; |
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import javax.swing.Timer; |
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import javax.swing.text.JTextComponent; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.tools.swing.api.MessageBarController; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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/**
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*
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* @author omartinez
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*/
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public class MessageBarControllerImpl implements MessageBarController { |
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private JLabel label; |
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private int time; |
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private final Timer timer; |
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private static final Logger LOGGER = LoggerFactory.getLogger(MessageBarControllerImpl.class); |
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public MessageBarControllerImpl(JLabel label, int time) { |
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this.label = label;
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this.time = time;
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this.timer = this.buildTimer(); |
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} |
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private Timer buildTimer() { |
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Timer newTimer;
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newTimer = new Timer(this.time, new ActionListener() { |
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public void actionPerformed(ActionEvent e) { |
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try {
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clear(); |
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} catch (Throwable ex) { |
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LOGGER.info("Can't clear message", ex);
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} |
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} |
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}); |
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return newTimer;
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} |
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private String toHTML(String s) { |
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s = StringUtils.replace(s, "\n", "\n<br>"); |
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s = StringUtils.replace(s, "<html>", ""); |
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s = StringUtils.replace(s, "</html>", ""); |
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s = "<html>" + s + "</html>"; |
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return s;
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} |
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@Override
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public void setTime(int time) { |
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this.time = time;
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this.timer.setDelay(this.time); |
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} |
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@Override
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public void setText(String msg, int messageType) { |
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if (!SwingUtilities.isEventDispatchThread()) { |
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SwingUtilities.invokeLater(new Runnable() { |
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public void run() { |
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setText(msg, messageType); |
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} |
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}); |
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return;
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} |
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timer.stop(); |
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if (StringUtils.isBlank(msg)) {
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this.clear();
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return;
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} |
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label.setText(toHTML(msg)); |
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label.paintImmediately(label.getVisibleRect()); |
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label.paintImmediately(label.getVisibleRect()); |
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timer.start(); |
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} |
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@Override
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public void setText(String text) { |
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this.setText(text, -1); |
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} |
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@Override
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public void clear() { |
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this.label.setText(""); |
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} |
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} |