public void accept(ICompletionProposal proposal) {
if (proposal instanceof ConfigurableCompletionProposal) {
Keyword keyword = XtextFactory.eINSTANCE.createKeyword();
keyword.setValue(proposal.getDisplayString());
((ConfigurableCompletionProposal) proposal).setAdditionalProposalInfo(keyword);
((ConfigurableCompletionProposal) proposal).setHover(STextProposalProvider.this.getHover());
}
delegate.accept(proposal);
}
@Override
public void complete_HEX(
EObject model,
RuleCall ruleCall,
ContentAssistContext context,
ICompletionProposalAcceptor acceptor) {
ICompletionProposalAcceptor priorityOptimizer = getCustomAcceptor(model, "integer", acceptor);
String proposalText = "0x1";
ICompletionProposal proposal =
createCompletionProposal(
proposalText, proposalText + " - " + ruleCall.getRule().getName(), null, context);
if (proposal instanceof ConfigurableCompletionProposal) {
ConfigurableCompletionProposal configurable = (ConfigurableCompletionProposal) proposal;
configurable.setSelectionStart(configurable.getReplacementOffset() + 2);
configurable.setSelectionLength(proposalText.length() - 2);
configurable.setAutoInsertable(false);
configurable.setSimpleLinkedMode(context.getViewer(), '\t', ' ');
}
priorityOptimizer.accept(proposal);
}
private void alterPriority(ICompletionProposal proposal, int delta) {
if (proposal == null || !(proposal instanceof ConfigurableCompletionProposal)) return;
ConfigurableCompletionProposal castedProposal = (ConfigurableCompletionProposal) proposal;
castedProposal.setPriority(castedProposal.getPriority() + delta);
}