/** @see AbstractIOAdvisor#prepareProvider(IOProvider) */
@Override
public void prepareProvider(AlignmentWriter provider) {
super.prepareProvider(provider);
AlignmentService as = getService(AlignmentService.class);
provider.setAlignment(as.getAlignment());
SchemaService ss = getService(SchemaService.class);
provider.setSourceSchema(ss.getSchemas(SchemaSpaceID.SOURCE));
provider.setTargetSchema(ss.getSchemas(SchemaSpaceID.TARGET));
}
/** @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent) */
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
if (MessageDialog.openQuestion(
HandlerUtil.getActiveShell(event),
"Delete cells",
"Do you really want to delete all cells?")) {
AlignmentService as = PlatformUI.getWorkbench().getService(AlignmentService.class);
as.clean();
}
return null;
}