avoid awt thread floods from mspsim cli output
This commit is contained in:
parent
28bdc2fb50
commit
a84dc139ea
|
@ -37,6 +37,7 @@ import java.awt.event.ActionListener;
|
|||
import java.awt.event.KeyAdapter;
|
||||
import java.awt.event.KeyEvent;
|
||||
import java.io.PrintStream;
|
||||
import java.util.List;
|
||||
|
||||
import javax.swing.JMenuItem;
|
||||
import javax.swing.JOptionPane;
|
||||
|
@ -44,7 +45,6 @@ import javax.swing.JPopupMenu;
|
|||
import javax.swing.JScrollPane;
|
||||
import javax.swing.JTextArea;
|
||||
import javax.swing.JTextField;
|
||||
import javax.swing.SwingUtilities;
|
||||
|
||||
import se.sics.cooja.ClassDescription;
|
||||
import se.sics.cooja.GUI;
|
||||
|
@ -53,6 +53,7 @@ import se.sics.cooja.MotePlugin;
|
|||
import se.sics.cooja.PluginType;
|
||||
import se.sics.cooja.Simulation;
|
||||
import se.sics.cooja.VisPlugin;
|
||||
import se.sics.cooja.dialogs.UpdateAggregator;
|
||||
import se.sics.cooja.mspmote.MspMote;
|
||||
import se.sics.mspsim.cli.CommandContext;
|
||||
import se.sics.mspsim.cli.LineListener;
|
||||
|
@ -77,8 +78,8 @@ public class MspCLI extends VisPlugin implements MotePlugin {
|
|||
|
||||
final Container panel = getContentPane();
|
||||
|
||||
logArea = new JTextArea(4, 30);
|
||||
logArea.setTabSize(4);
|
||||
logArea = new JTextArea(4, 20);
|
||||
logArea.setTabSize(8);
|
||||
logArea.setEditable(false);
|
||||
panel.add(new JScrollPane(logArea), BorderLayout.CENTER);
|
||||
|
||||
|
@ -176,26 +177,40 @@ public class MspCLI extends VisPlugin implements MotePlugin {
|
|||
}
|
||||
|
||||
});
|
||||
|
||||
cliResponseAggregator.start();
|
||||
|
||||
panel.add(commandField, BorderLayout.SOUTH);
|
||||
setSize(500,500);
|
||||
}
|
||||
|
||||
public void closePlugin() {
|
||||
cliResponseAggregator.stop();
|
||||
}
|
||||
|
||||
public void addCLIData(final String text) {
|
||||
SwingUtilities.invokeLater(new Runnable() {
|
||||
public void run() {
|
||||
cliResponseAggregator.add(text);
|
||||
}
|
||||
|
||||
private static final int UPDATE_INTERVAL = 250;
|
||||
private UpdateAggregator<String> cliResponseAggregator = new UpdateAggregator<String>(UPDATE_INTERVAL) {
|
||||
protected void handle(List<String> ls) {
|
||||
String current = logArea.getText();
|
||||
int len = current.length();
|
||||
if (len > 4096) {
|
||||
current = current.substring(len - 4096);
|
||||
}
|
||||
current = len > 0 ? (current + '\n' + text) : text;
|
||||
logArea.setText(current);
|
||||
logArea.setCaretPosition(current.length());
|
||||
|
||||
/* Add */
|
||||
StringBuilder sb = new StringBuilder(current);
|
||||
for (String l: ls) {
|
||||
sb.append(l);
|
||||
sb.append('\n');
|
||||
}
|
||||
});
|
||||
logArea.setText(sb.toString());
|
||||
logArea.setCaretPosition(sb.length());
|
||||
}
|
||||
};
|
||||
|
||||
private String trim(String text) {
|
||||
return (text != null) && ((text = text.trim()).length() > 0) ? text : null;
|
||||
|
|
Loading…
Reference in a new issue