@Override
public void clear() {
windowHandler.clear();
overviewHandler.clear();
lastDataPoint = null;
firstDataPoint = null;
lockSelection = false;
}
void populateWindowSeries(final Command toExcuteAfterSelection) {
final double x1 = getWindowMinX();
final double x2 = getWindowMaxX();
windowHandler.clear();
if (x1 < x2) {
provider.getData(
x1,
x2,
new AsyncCallback<SeriesData>() {
@Override
public void onFailure(Throwable caught) {
GWT.log("Failed to obtain data for PlotWithOverview", caught);
if (toExcuteAfterSelection != null) {
toExcuteAfterSelection.execute();
}
}
@Override
public void onSuccess(SeriesData result) {
for (int i = 0; i < result.length(); i++) {
windowHandler.add(result.get(i));
}
lockSelection = x2 >= lastDataPoint.getX();
if (toExcuteAfterSelection != null) {
toExcuteAfterSelection.execute();
}
}
});
}
}
@Override
public void setData(SeriesData newData) {
overviewHandler.setData(newData);
windowHandler.clear();
}
