@SuppressWarnings("unchecked")
private void checkEnabled(final boolean enabled) {
cboDisplayType.setEnabled(enabled);
cmdSave.setEnabled(enabled);
lblBins.setEnabled(enabled);
spnBins.setEnabled(enabled);
pnlLineChart.setSelectionEnabled(enabled);
pnlHistogram.setSelectionEnabled(enabled);
final Pair<String, Component> p = (Pair<String, Component>) cboDisplayType.getSelectedItem();
if (enabled) {
boolean zoomed = false;
if (p.getSecond() == scpLineChart) {
zoomed = !stkLineChartZoom.empty();
} else if (p.getSecond() == scpHistogram) {
zoomed = !stkHistogramZoom.empty();
}
cmdUnzoom.setEnabled(zoomed);
cmdResetView.setEnabled(zoomed);
} else {
cmdUnzoom.setEnabled(false);
cmdResetView.setEnabled(false);
}
}
