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Added a label that shows relative simulation speed

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This commit is contained in:
adamdunkels 2010-11-03 12:29:47 +00:00
parent a891a2ffe8
commit 753df27728
1 changed files with 37 additions and 5 deletions
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42
tools/cooja/java/se/sics/cooja/plugins/SimControl.java
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: SimControl.java,v 1.17 2009/11/02 10:02:58 fros4943 Exp $
* $Id: SimControl.java,v 1.18 2010/11/03 12:29:47 adamdunkels Exp $
*/
package se.sics.cooja.plugins;
@ -65,11 +65,14 @@ public class SimControl extends VisPlugin {
private JButton startButton, stopButton;
private JSlider sliderDelay;
private JLabel simulationTime, delayLabel;
private JLabel simulationTime, simulationSpeedup, delayLabel;
private JFormattedTextField stopTimeTextField;
private Observer simObserver;
private long lastSimulationTimeTimestamp;
private long lastSystemTimeTimestamp;
/**
* Create a new simulation control panel.
*
@ -108,7 +111,7 @@ public class SimControl extends VisPlugin {
smallPanel.setLayout(new BoxLayout(smallPanel, BoxLayout.X_AXIS));
smallPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 0, 5));
JLabel label = new JLabel("Run until:");
JLabel label = new JLabel("Stop at:");
smallPanel.add(label);
smallPanel.add(Box.createHorizontalStrut(10));
@ -163,6 +166,18 @@ public class SimControl extends VisPlugin {
smallPanel.setAlignmentX(Component.LEFT_ALIGNMENT);
controlPanel.add(smallPanel);
/* Simulation speed label */
smallPanel = new JPanel();
smallPanel.setLayout(new BoxLayout(smallPanel, BoxLayout.X_AXIS));
smallPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 0, 5));
label = new JLabel("?");
smallPanel.add(label);
simulationSpeedup = label;
smallPanel.setAlignmentX(Component.LEFT_ALIGNMENT);
controlPanel.add(smallPanel);
/* Delay label */
smallPanel = new JPanel();
smallPanel.setLayout(new BoxLayout(smallPanel, BoxLayout.X_AXIS));
@ -212,6 +227,9 @@ public class SimControl extends VisPlugin {
updateValues();
pack();
this.lastSystemTimeTimestamp = System.currentTimeMillis();
this.lastSimulationTimeTimestamp = 0;
}
private void updateValues() {
@ -228,9 +246,10 @@ public class SimControl extends VisPlugin {
}
/* Update current time */
simulationTime.setText("Current simulation time: "
simulationTime.setText("Simulation time: "
+ simulation.getSimulationTimeMillis()
+ " ms");
simulationSpeedup.setText("Relative speed: ---");
if (simulation.isRunning() && !updateLabelTimer.isRunning()) {
updateLabelTimer.start();
}
@ -316,10 +335,23 @@ public class SimControl extends VisPlugin {
private Timer updateLabelTimer = new Timer(LABEL_UPDATE_INTERVAL, new ActionListener() {
public void actionPerformed(ActionEvent e) {
simulationTime.setText("Current simulation time: "
simulationTime.setText("Simulation time: "
+ simulation.getSimulationTimeMillis()
+ " ms");
long systemTimeDiff = System.currentTimeMillis() - lastSystemTimeTimestamp;
if(systemTimeDiff > 1000) {
long simulationTimeDiff = simulation.getSimulationTimeMillis() - lastSimulationTimeTimestamp;
lastSimulationTimeTimestamp = simulation.getSimulationTimeMillis();
lastSystemTimeTimestamp = System.currentTimeMillis();
// long String.format("%2.2f"
double speedup = (double)simulationTimeDiff / (double)systemTimeDiff;
simulationSpeedup.setText(String.format("Relative speed: %2.2f%%", 100 * speedup));
}
/* Automatically stop if simulation is no longer running */
if (!simulation.isRunning()) {
updateLabelTimer.stop();