/**
* Adds a new row in the view for the given symbol (if one does not already exist).
*
* @param symbol symbol to add to view
*/
public void addSymbol(final Equity symbol) {
if (mItemMap.containsKey(symbol)) {
PhotonPlugin.getMainConsoleLogger().warn(DUPLICATE_SYMBOL.getText(symbol));
} else {
busyRun(
new Runnable() {
@Override
public void run() {
MarketDataViewItem item =
new MarketDataViewItem(mMarketDataManager.getMarketData(), symbol);
mItemMap.put(symbol, item);
mItems.add(item);
}
});
}
}
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
IWorkbenchPart part = HandlerUtil.getActivePartChecked(event);
ISelection selection = HandlerUtil.getCurrentSelectionChecked(event);
if (part instanceof MarketDataView && selection instanceof IStructuredSelection) {
final MarketDataView view = (MarketDataView) part;
final IStructuredSelection sselection = (IStructuredSelection) selection;
// this can take some time
view.busyRun(
new Runnable() {
public void run() {
for (Object obj : sselection.toArray()) {
if (obj instanceof MarketDataViewItem) {
view.remove((MarketDataViewItem) obj);
}
}
}
});
}
return null;
}
