Examples with TmfSelectionRangeUpdatedSignal org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal used on opensource projects

Example 41 with TmfSelectionRangeUpdatedSignal

use of org.eclipse.tracecompass.tmf.core.signal.TmfSelectionRangeUpdatedSignal in project tracecompass by tracecompass.

the class FlameGraphView method fillTimeEventContextMenu.

/**
 * Fill context menu
 *
 * @param menuManager
 *            a menuManager to fill
 */
protected void fillTimeEventContextMenu(@NonNull IMenuManager menuManager) {
    ISelection selection = getSite().getSelectionProvider().getSelection();
    if (selection instanceof IStructuredSelection) {
        for (Object object : ((IStructuredSelection) selection).toList()) {
            if (object instanceof FlamegraphEvent) {
                final FlamegraphEvent flamegraphEvent = (FlamegraphEvent) object;
                menuManager.add(new Action(Messages.FlameGraphView_GotoMaxDuration) {

                    @Override
                    public void run() {
                        ISegment maxSeg = flamegraphEvent.getStatistics().getDurationStatistics().getMaxObject();
                        if (maxSeg == null) {
                            return;
                        }
                        TmfSelectionRangeUpdatedSignal sig = new TmfSelectionRangeUpdatedSignal(this, TmfTimestamp.fromNanos(maxSeg.getStart()), TmfTimestamp.fromNanos(maxSeg.getEnd()), fTrace);
                        broadcast(sig);
                    }
                });
                menuManager.add(new Action(Messages.FlameGraphView_GotoMinDuration) {

                    @Override
                    public void run() {
                        ISegment minSeg = flamegraphEvent.getStatistics().getDurationStatistics().getMinObject();
                        if (minSeg == null) {
                            return;
                        }
                        TmfSelectionRangeUpdatedSignal sig = new TmfSelectionRangeUpdatedSignal(this, TmfTimestamp.fromNanos(minSeg.getStart()), TmfTimestamp.fromNanos(minSeg.getEnd()), fTrace);
                        broadcast(sig);
                    }
                });
            }
        }
    }
}