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/* |
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* JSampler - a java front-end for LinuxSampler |
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* |
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* Copyright (C) 2005-2007 Grigor Iliev <grigor@grigoriliev.com> |
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* |
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* This file is part of JSampler. |
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* |
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* JSampler is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 |
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* as published by the Free Software Foundation. |
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* |
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* JSampler 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 JSampler; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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* MA 02111-1307 USA |
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*/ |
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|
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package org.jsampler.view.std; |
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|
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import java.awt.Dialog; |
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import java.awt.Dimension; |
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import java.awt.Frame; |
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|
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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|
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import javax.swing.BorderFactory; |
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import javax.swing.Box; |
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import javax.swing.BoxLayout; |
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import javax.swing.JButton; |
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import javax.swing.JDialog; |
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import javax.swing.JPanel; |
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import javax.swing.JProgressBar; |
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import javax.swing.SwingUtilities; |
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|
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import net.sf.juife.JuifeUtils; |
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|
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import net.sf.juife.event.TaskEvent; |
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import net.sf.juife.event.TaskListener; |
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|
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import org.jsampler.CC; |
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import org.jsampler.HF; |
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import org.jsampler.task.InstrumentsDb.GetScanJobInfo; |
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|
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import org.linuxsampler.lscp.ScanJobInfo; |
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|
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import org.linuxsampler.lscp.event.InstrumentsDbAdapter; |
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import org.linuxsampler.lscp.event.InstrumentsDbEvent; |
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|
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import static org.jsampler.view.std.StdI18n.i18n; |
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|
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/** |
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* |
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* @author Grigor Iliev |
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*/ |
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public class JSAddDbInstrumentsProgressDlg extends JDialog { |
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private final JProgressBar progressJobStatus = new JProgressBar(0, 100); |
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private final JProgressBar progressFileStatus = new JProgressBar(0, 100); |
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private final JButton btnHide = |
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new JButton(i18n.getButtonLabel("JSAddDbInstrumentsProgressDlg.btnHide")); |
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private final int jobId; |
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|
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/** |
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* Creates a new instance of <code>JSAddDbInstrumentsProgressDlg</code> |
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*/ |
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public |
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JSAddDbInstrumentsProgressDlg(Frame owner, int jobId) { |
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super(owner, i18n.getLabel("JSAddDbInstrumentsProgressDlg.title"), true); |
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this.jobId = jobId; |
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|
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initAddDbInstrumentsProgressDlg(); |
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} |
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|
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/** |
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* Creates a new instance of <code>JSAddDbInstrumentsProgressDlg</code> |
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*/ |
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public |
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JSAddDbInstrumentsProgressDlg(Dialog owner, int jobId) { |
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super(owner, i18n.getLabel("JSAddDbInstrumentsProgressDlg.title"), true); |
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this.jobId = jobId; |
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|
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initAddDbInstrumentsProgressDlg(); |
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} |
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|
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private void |
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initAddDbInstrumentsProgressDlg() { |
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JPanel p = new JPanel(); |
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p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); |
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progressJobStatus.setAlignmentX(CENTER_ALIGNMENT); |
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p.add(progressJobStatus); |
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p.add(Box.createRigidArea(new Dimension(0, 6))); |
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progressFileStatus.setAlignmentX(CENTER_ALIGNMENT); |
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p.add(progressFileStatus); |
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p.add(Box.createRigidArea(new Dimension(0, 6))); |
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btnHide.setAlignmentX(CENTER_ALIGNMENT); |
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p.add(btnHide); |
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|
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progressJobStatus.setStringPainted(true); |
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progressFileStatus.setStringPainted(true); |
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p.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); |
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add(p); |
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Dimension d = p.getPreferredSize(); |
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p.setPreferredSize(new Dimension(400, d.height)); |
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pack(); |
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setMinimumSize(getPreferredSize()); |
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setLocation(JuifeUtils.centerLocation(this, getOwner())); |
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|
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btnHide.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { |
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// TODO: vvv this should be done out of the event-dispatching thread |
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CC.getClient().removeInstrumentsDbListener(getHandler()); |
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////// |
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setVisible(false); |
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} |
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}); |
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// TODO: vvv this should be done out of the event-dispatching thread |
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CC.getClient().addInstrumentsDbListener(getHandler()); |
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////// |
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} |
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|
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public void |
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updateStatus() { |
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final GetScanJobInfo t = new GetScanJobInfo(jobId); |
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t.addTaskListener(new TaskListener() { |
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public void |
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taskPerformed(TaskEvent e) { |
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if(t.doneWithErrors()) { |
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failed(); |
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return; |
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} |
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|
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updateStatus(t.getResult()); |
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} |
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}); |
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|
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CC.scheduleTask(t); |
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} |
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|
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private void |
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updateStatus(ScanJobInfo info) { |
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if(info.isFinished()) { |
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// TODO: vvv this should be done out of the event-dispatching thread |
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CC.getClient().removeInstrumentsDbListener(getHandler()); |
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////// |
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if(info.status < 0) { |
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failed(); |
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return; |
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} |
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progressJobStatus.setValue(progressJobStatus.getMaximum()); |
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progressFileStatus.setValue(progressFileStatus.getMaximum()); |
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setVisible(false); |
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getOwner().setVisible(false); |
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return; |
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} |
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if(progressJobStatus.getMaximum() != info.filesTotal * 100) { |
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progressJobStatus.setMaximum(info.filesTotal * 100); |
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} |
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String s = i18n.getMessage ( |
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"JSAddDbInstrumentsProgressDlg.jobStatus", info.filesScanned, info.filesTotal |
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); |
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progressJobStatus.setString(s); |
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progressFileStatus.setValue(info.status); |
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progressFileStatus.setString(info.scanning); |
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progressJobStatus.setValue((info.filesScanned * 100) + info.status); |
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} |
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|
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private void |
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failed() { |
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HF.showErrorMessage(i18n.getMessage("JSAddDbInstrumentsProgressDlg.failed"), this); |
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setVisible(false); |
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} |
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private final EventHandler eventHandler = new EventHandler(); |
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|
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private EventHandler |
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getHandler() { return eventHandler; } |
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|
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private class EventHandler extends InstrumentsDbAdapter { |
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/** Invoked when the status of particular job has changed. */ |
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public void |
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jobStatusChanged(InstrumentsDbEvent e) { |
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if(e.getJobId() != jobId) return; |
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SwingUtilities.invokeLater(new Runnable() { |
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public void |
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run() { updateStatus(); } |
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}); |
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} |
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} |
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} |
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