@Override
public void createPartControl(final Composite parent) {
fParent = parent;
if (fTrace != null) {
setPartName(fTrace.getName());
fEventsTable = createEventsTable(parent, fTrace.getCacheSize());
fEventsTable.addSelectionChangedListener(this);
fEventsTable.setTrace(fTrace, true);
fEventsTable.refreshBookmarks(fFile);
/* ensure start time is set */
final ITmfContext context = fTrace.seekEvent(0);
fTrace.getNext(context);
context.dispose();
broadcast(new TmfTraceOpenedSignal(this, fTrace, fFile));
} else {
fEventsTable = new TmfEventsTable(parent, 0);
fEventsTable.addSelectionChangedListener(this);
}
IStatusLineManager statusLineManager = getEditorSite().getActionBars().getStatusLineManager();
fEventsTable.setStatusLineManager(statusLineManager);
addPropertyListener(this);
ResourcesPlugin.getWorkspace()
.addResourceChangeListener(this, IResourceChangeEvent.POST_CHANGE);
// we need to wrap the ISelectionProvider interface in the editor because
// the events table can be replaced later while the selection changed listener
// is only added once by the platform to the selection provider set here
getSite().setSelectionProvider(this);
getSite().getPage().addPartListener(this);
}
public synchronized void updateIndex(ITmfContext context, TmfTimestamp timestamp) {
// Build the index as we go along
long rank = context.getRank();
if (context.isValidRank() && (rank % fIndexPageSize) == 0) {
// Determine the table position
long position = rank / fIndexPageSize;
// Add new entry at proper location (if empty)
if (fCheckpoints.size() == position) {
ITmfLocation<?> location = context.getLocation().clone();
fCheckpoints.add(new TmfCheckpoint(timestamp.clone(), location));
// System.out.println(this + "[" + (fCheckpoints.size() - 1) + "] " +
// timestamp + ", "
// + location.toString());
}
}
}
@Override
public void propertyChanged(final Object source, final int propId) {
if (propId == IEditorPart.PROP_INPUT && getEditorInput() instanceof TmfEditorInput) {
if (fTrace != null) {
broadcast(new TmfTraceClosedSignal(this, fTrace));
}
fTraceSelected = false;
fFile = ((TmfEditorInput) getEditorInput()).getFile();
fTrace = ((TmfEditorInput) getEditorInput()).getTrace();
/* change the input to a FileEditorInput to allow open handlers to find this editor */
super.setInput(new FileEditorInput(fFile));
fEventsTable.dispose();
if (fTrace != null) {
setPartName(fTrace.getName());
fEventsTable = createEventsTable(fParent, fTrace.getCacheSize());
fEventsTable.addSelectionChangedListener(this);
fEventsTable.setTrace(fTrace, true);
fEventsTable.refreshBookmarks(fFile);
if (fPendingGotoMarker != null) {
fEventsTable.gotoMarker(fPendingGotoMarker);
fPendingGotoMarker = null;
}
/* ensure start time is set */
final ITmfContext context = fTrace.seekEvent(0);
fTrace.getNext(context);
context.dispose();
broadcast(new TmfTraceOpenedSignal(this, fTrace, fFile));
} else {
setPartName(getEditorInput().getName());
fEventsTable = new TmfEventsTable(fParent, 0);
fEventsTable.addSelectionChangedListener(this);
}
fParent.layout();
}
}
