+ improved completions for TO, #122 (d26b8916) · Commits · TDL Open Source / TOP IDE

plugins/org.etsi.mts.tdl.tx.ui/src/org/etsi/mts/tdl/ui/contentassist/TDLtxProposalProvider.java

+127 −0

Original line number	Diff line number	Diff line
		@@ -831,4 +831,131 @@ public class TDLtxProposalProvider extends AbstractTDLtxProposalProvider {
		super.completeReceiveMessage_Argument(model, assignment, context, acceptor);
		}

		//---------------------------------------------------------------
		//TO-specific completions
		//copied from above -> reuse where no change
		//TODO: refer to base rules if nothing specific
		//---------------------------------------------------------------
		public void complete_TODataElementUse(EObject model, RuleCall ruleCall, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
		complete_DataElementUse(model, ruleCall, context, acceptor);
		}

		public void completeTODataElementUse_DataElement(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
		completeDataElementUse_DataElement(model, assignment, context, acceptor);
		}

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

		@Override
		public void completeTOParameterBinding_Parameter(EObject model, Assignment assignment, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
		completeParameterBinding_Parameter(model, assignment, context, acceptor);
		}

		@Override
		public void completeTOParameterBindingFragment_Argument(EObject model, Assignment assignment,
		ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
		completeParameterBindingFragment_Argument(model, assignment, context, acceptor);
		}

		@Override
		public void completeTOParameterBinding_DataUse(EObject model, Assignment assignment, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {

		//TODO: relevant?
		if (model instanceof ParameterBinding) {
		//adapted for TO!
		var pb = ((ParameterBinding) model);
		var type = pb.getParameter().getDataType();
		completeAssignment(model, context, acceptor, type);

		return;
		}

		//super: completeRuleCall
		if (superContainment)
		super.completeParameterBinding_DataUse(model, assignment, context, acceptor);
		}

		@Override
		public void complete_TOParameterBindingFragment(EObject model, RuleCall ruleCall, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {

		//TODO: what is this
		//before comma!! context: current element
		// model.eContainer() instanceof
		// if (model instanceof DataElementUse) {
		// for (Member m : ((StructuredDataType)((DataElementUse) model.eContainer()).resolveDataType()).allMembers()) {
		// acceptor.accept(createCompletionProposal(m.getName(), new StyledString(m.getName()), getImage(m), 1000, "", context));
		// }
		// }
		if (model instanceof ParameterBinding) {
		var pb = ((ParameterBinding) model);
		var type = pb.getParameter().getDataType();
		//TODO: add anything that contains string fields?
		//start with
		//TODO: handle containing / indicating value / etc.?
		completeAssignment(model, context, acceptor, type);
		}
		if ((model instanceof DataElementUse)) {
		//NOTE: adapted for TO
		if (!context.getPrefix().equals(".")) {
		completeMemberReferenceForDataUse(model, context, acceptor, " containing { ", " = ? }", " : assign to member");
		} else {
		completeMemberReferenceForDataUse(model, context, acceptor, "", "", " : access member");
		}
		}
		//super: empty
		if (superRule)
		super.complete_ParameterBindingFragment(model, ruleCall, context, acceptor);
		}

		@Override
		public void completeTOCollectionItemFragment_Item(EObject model, Assignment assignment, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
		completeCollectionDataInstance_Item(model, assignment, context, acceptor);
		}

		//TODO: anything specific?
		@Override
		public void complete_TOMemberReference(EObject model, RuleCall ruleCall, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
		complete_MemberReference(model, ruleCall, context, acceptor);
		}

		@Override
		public void completeTOMemberReference_Member(EObject model, Assignment assignment, ContentAssistContext context,
		ICompletionProposalAcceptor acceptor) {
		// System.out.println(context.getCurrentNode().getText());
		// System.out.println(context.getLastCompleteNode().getText());
		if (model instanceof DataElementUse) {
		EList<MemberReference> reduction = ((DataElementUse)model).getReduction();
		if (reduction.isEmpty()) {
		//NOTE: adapted for TO
		if (!context.getPrefix().equals(".")) {
		// completeMemberReferenceForDataUse(model, context, acceptor, " containing { ", " = ? }", " : assign to member");
		}
		completeMemberReferenceForDataUse(model, context, acceptor, "", "", " : access member");
		return;
		} else {
		// ((DataElementUse)model).resolveDataType();
		if (reduction.getLast().getMember() == null && reduction.size()>1) {
		DataType dataType = reduction.get(reduction.size()-2).getMember().getDataType();
		completeMemberReferenceForDataUse(dataType, context, acceptor, "", "", " : access member");
		} else {
		completeMemberReferenceForDataUse(model, context, acceptor, "", "", " : access member");
		}
		return;
		}
		}
		//super: lookupCrossReference
		if (superReference)
		super.completeMemberReference_Member(model, assignment, context, acceptor);
		}


		}
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