org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext Java Examples

@Override
public void completeAttribute_Name(EObject model, Assignment assignment,
		ContentAssistContext contentAssistContext,
		ICompletionProposalAcceptor acceptor) {

	super.completeAttribute_Name(model, assignment, contentAssistContext,
			acceptor);

	EObject modelCompleted = model instanceof NodeStmt ? model.eContainer()
			: model;

	if (modelCompleted instanceof AttrList
			|| modelCompleted instanceof DotGraph
			|| modelCompleted instanceof Subgraph) {
		Context attributeContext = DotAttributes.getContext(modelCompleted);
		proposeAttributeNames(attributeContext, contentAssistContext,
				acceptor);
	}
}
 

private void proposeHtmlBgColorAttributeValues(ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
	INode currentNode = context.getCurrentNode();
	String fullText = currentNode.getText();
	String text = fullText;
	int beginReplacementOffset = currentNode.getOffset();

	if (context.getPrefix().contains(":")) { //$NON-NLS-1$
		int colonOffset = fullText.indexOf(':') + 1;
		text = fullText.substring(colonOffset);
		beginReplacementOffset += colonOffset;
	} else {
		beginReplacementOffset += beginsWithQuote(text) ? 1 : 0;
	}
	proposeHtmlColorAttributeValues(context, acceptor,
			text.replaceAll("['\"]", ""), //$NON-NLS-1$ //$NON-NLS-2$
			beginReplacementOffset, context.getOffset());
	if (!fullText.contains(":")) { //$NON-NLS-1$
		acceptor.accept(new ConfigurableCompletionProposal(":", //$NON-NLS-1$
				context.getOffset(), 0, 1));
	}
}
 

public void verify(ContentAssistContext contentAssistContext) {
	EObject currentModel = contentAssistContext.getCurrentModel();
	assertEquals(currentModel.toString(), expectedClass, currentModel.eClass());
	if (expectedClassName != null) {
		assertTrue(contentAssistContext.getCurrentModel() instanceof org.eclipse.xtext.ui.tests.editor.contentassist.domainModelTest.Class);
		assertEquals(expectedClassName, ((org.eclipse.xtext.ui.tests.editor.contentassist.domainModelTest.Class) contentAssistContext.getCurrentModel()).getName());
	}
}
 

/**
 * Adds template proposals for all checks which may be referenced in current catalog configuration. Only proposals for checks
 * which have not yet been configured are provided.
 *
 * @param templateContext
 *          the template context
 * @param context
 *          the context
 * @param acceptor
 *          the acceptor
 */
private void addConfiguredCheckTemplates(final TemplateContext templateContext, final ContentAssistContext context, final ITemplateAcceptor acceptor) { // NOPMD
  ConfiguredCatalog configuredCatalog = EcoreUtil2.getContainerOfType(context.getCurrentModel(), ConfiguredCatalog.class);
  Iterable<String> alreadyConfiguredCheckNames = Iterables.filter(Iterables.transform(configuredCatalog.getCheckConfigurations(), new Function<ConfiguredCheck, String>() {
    @Override
    public String apply(final ConfiguredCheck from) {
      if (from.getCheck() != null) {
        return from.getCheck().getName();
      }
      return null;
    }
  }), Predicates.notNull());
  final CheckCatalog catalog = configuredCatalog.getCatalog();
  for (final Check check : catalog.getAllChecks()) {
    // create a template on the fly
    final String checkName = check.getName();
    if (!Iterables.contains(alreadyConfiguredCheckNames, checkName)) {

      // check if referenced check has configurable parameters
      final StringJoiner paramsJoiner = new StringJoiner(", ", " (", ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
      paramsJoiner.setEmptyValue(""); //$NON-NLS-1$
      for (final FormalParameter param : check.getFormalParameters()) {
        final String paramName = param.getName();
        final Object defaultValue = interpreter.evaluate(param.getRight()).getResult();

        final String valuePlaceholder = helper.createLiteralValuePattern(paramName, defaultValue);
        paramsJoiner.add(paramName + " = " + valuePlaceholder); //$NON-NLS-1$
      }

      final String severity = (catalog.isFinal() || check.isFinal()) ? "default " : "${default:Enum('SeverityKind')} "; //$NON-NLS-1$ //$NON-NLS-2$
      final String description = "Configures the check \"" + check.getLabel() + "\""; //$NON-NLS-1$ //$NON-NLS-2$
      final String contextTypeId = "com.avaloq.tools.ddk.checkcfg.CheckCfg.ConfiguredCheck." + checkName; //$NON-NLS-1$
      final String pattern = severity + qualifiedNameValueConverter.toString(checkName) + paramsJoiner + "${cursor}"; //$NON-NLS-1$

      Template t = new Template(checkName, description, contextTypeId, pattern, true);
      TemplateProposal tp = createProposal(t, templateContext, context, images.forConfiguredCheck(check.getDefaultSeverity()), getRelevance(t));
      acceptor.accept(tp);
    }
  }
}
 

public void completeExportModel_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_STRING(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void complete_QuickFixKind(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeVariableStatement_VarDeclsOrBindings(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_ConfiguredCatalog(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeStringLiteral_Op(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_UnorderedModifiers(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeOffsetLocator_Nobreak(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public Class<? extends ContentAssistContext.Factory> bindContentAssistContext$Factory() {
	return DelegatingContentAssistContextFactory.class;
}
 

public void completeAnElement_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_DeclarationForType(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

@Override
public void complete_RICH_TEXT(EObject model, RuleCall ruleCall, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
	completeInRichString(model, ruleCall, context, acceptor);
}
 

public void completeAssignment_FirstSetPredicated(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void complete_AbstractElement(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeN4ClassDeclaration_Name(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_idPlainChar(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void complete_ErrorAppTagStatement(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

protected IFollowElementAcceptor createNestedSelector(ContentAssistContext context,
		ICompletionProposalAcceptor acceptor, TemplateData data) {
	return new NestedContentAssistProcessorSwitch(context, acceptor, data);
}
 

public void complete_TConstant(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeCheck_Contexts(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void complete_Parameters(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void complete_BreakExpression(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	// subclasses may override
}
 

public void completeBooleanAttributeWhereEntry_Alias(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	lookupCrossReference(((CrossReference)assignment.getTerminal()), context, acceptor);
}
 

public Class<? extends ContentAssistContext.Factory> bindContentAssistContext$Factory() {
	return DelegatingContentAssistContextFactory.class;
}
 

public void completeScenario4_Second(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}
 

public void completeFirstLevel_SecondLevelB(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
	completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
}