@Override
protected InequalitySystem getInequalitiesSystem(EditorCell contextCell) {
HashMap<SNode, SNode> mapping = new HashMap<SNode, SNode>();
CopyUtil.copy(Arrays.asList(mySourceNode.getContainingRoot()), mapping).get(0);
SNode nodeToEquatePeer = mySourceNode;
TypeChecker typeChecker = TypeChecker.getInstance();
while (nodeToEquatePeer != null && typeChecker.getTypeOf(nodeToEquatePeer) == null) {
nodeToEquatePeer = nodeToEquatePeer.getParent();
}
if (nodeToEquatePeer == null) {
return null;
}
SNode nodeToEquate = mapping.get(nodeToEquatePeer);
SNode parent = nodeToEquate.getParent();
if (parent == null) {
return null;
}
SNode hole =
SModelUtil_new.instantiateConceptDeclaration(
jetbrains.mps.smodel.SNodeUtil.concept_BaseConcept, null, null, true);
SNodeUtil.replaceWithAnother(nodeToEquate, hole);
InequalitySystem inequalitiesForHole =
TypeChecker.getInstance().getInequalitiesForHole(hole, false);
return inequalitiesForHole;
}
private SNode findTopMostNodeWithSingularContainment(SNode childNode) {
while (childNode.getParent() != null
&& SNodeUtil.getLinkDeclaration_IsSingular(
((jetbrains.mps.smodel.SNode) childNode).getRoleLink())) {
childNode = childNode.getParent();
}
return childNode;
}
private static MigrationScriptBase.SNodePlacePointer createSNodePlacePointer(SNode node) {
if (node.getParent() != null) {
return new MigrationScriptBase.SNodePlacePointer.ChildPointer(node);
} else {
return new MigrationScriptBase.SNodePlacePointer.RootPointer(node);
}
}
@Override
public void nodeRoleRead(SNode node, SNodeReference linkPointer, boolean unorderedRole) {
Tuples._2<String, String> key =
MultiTuple.<String, String>from(
node.getParent().getConcept().getConceptId(), node.getRoleInParent());
storeAndCheckConsistency(myNodeRolesToPointers, key, linkPointer);
storeAndCheckConsistency(myChildLinkToUnordered, key, unorderedRole);
}
public static SNode addChild(SNode parent, String role, SNode child) {
if (parent != null && child != null) {
SNode childParent = child.getParent();
if (childParent != null) {
childParent.removeChild(child);
}
parent.addChild(role, child);
}
return child;
}
@Override
public SNodeReference getNodeRoleId(SNode node) {
String roleInParent = node.getRoleInParent();
if (roleInParent == null) {
return null;
}
return MapSequence.fromMap(myNodeRolesToPointers)
.get(
MultiTuple.<String, String>from(
node.getParent().getConcept().getConceptId(), roleInParent));
}
@Override
public boolean isInUnorderedRole(SNode node) {
SNode parent = node.getParent();
if (parent == null) {
return false;
}
Boolean b =
MapSequence.fromMap(myChildLinkToUnordered)
.get(
MultiTuple.<String, String>from(
parent.getConcept().getQualifiedName(), node.getRoleInParent()));
return b != null && b.booleanValue();
}
private boolean canPasteBefore(EditorCell selectedCell, List<SNode> pasteNodes) {
if (!APICellAdapter.isFirstPositionInBigCell(selectedCell)) return false;
SNode anchor = selectedCell.getSNode();
if (anchor.getParent() == null) return false;
NodeAndRole nodeAndRole =
new NodePaster(pasteNodes).getActualAnchorNode(anchor, anchor.getRoleInParent(), false);
if (nodeAndRole == null) return false;
EditorCell targetCell = selectedCell.getEditorComponent().findNodeCell(nodeAndRole.myNode);
return targetCell != null
&& ((jetbrains.mps.nodeEditor.cells.EditorCell) targetCell)
.getFirstLeaf(CellConditions.SELECTABLE)
== selectedCell
&& new NodePaster(pasteNodes).canPasteRelative(nodeAndRole.myNode);
}
void build() {
for (SNode cd : myLanguage.getConceptDeclarations()) {
if (!(cd.getModel() != null && cd.getParent() == null)) continue;
if (!SNodeUtil.isDefaultSubstitutable(cd)) {
continue;
}
String fqName = NameUtil.nodeFQName(cd);
for (String ancestor : getAncestorsNames_internal(fqName)) {
Set<String> addTo = mySubconcepts.get(ancestor);
if (addTo == null) {
addTo = new HashSet<String>();
mySubconcepts.put(ancestor, addTo);
}
addTo.add(fqName);
}
}
}
// todo rewrite using findTreeNode
protected MPSTreeNodeEx findSNodeTreeNodeInParent(
@NotNull final SNode node, @NotNull final SModelTreeNode parent) {
LinkedList<SNode> ancestors = new LinkedList<SNode>();
SNode current = node;
while (current != null) {
ancestors.addFirst(current);
current = current.getParent();
}
MPSTreeNode currentTreeNode = parent;
for (final SNode anc : ancestors) {
final MPSTreeNode finalCurrentTreeNode = currentTreeNode;
if (!currentTreeNode.isInitialized() && !currentTreeNode.hasInfiniteSubtree())
currentTreeNode.init();
currentTreeNode =
findTreeNode(
finalCurrentTreeNode,
new Condition<MPSTreeNode>() {
@Override
public boolean met(MPSTreeNode object) {
if (object == finalCurrentTreeNode) return true;
if (!(object instanceof PackageNode)) return false;
String pack = ((PackageNode) object).getFullPackage();
String vp =
node.getContainingRoot()
.getProperty(SNodeUtil.property_BaseConcept_virtualPackage);
return vp != null && vp.startsWith(pack);
}
},
new Condition<MPSTreeNode>() {
@Override
public boolean met(MPSTreeNode tNode) {
return (tNode instanceof SNodeTreeNode)
&& (((SNodeTreeNode) tNode).getSNode() == anc);
}
});
if (currentTreeNode == null) return null;
}
return (MPSTreeNodeEx) currentTreeNode;
}
@Override
public EditorCell getCellForParentNodeInMainEditor(final EditorComponent editor) {
return new ModelAccessHelper(editor.getRepository())
.runReadAction(
() -> {
if (getNode() == null) {
return null;
}
if (editor instanceof InspectorEditorComponent) {
return null;
}
SNode parent = getNode().getParent();
while (parent != null) {
EditorCell result = editor.getBigValidCellForNode(parent);
if (result != null) {
return result;
}
parent = parent.getParent();
}
return null;
});
}
public static SNode setTarget(SNode node, String role, SNode targetNode, boolean child) {
if (node != null) {
if (child) {
SNode oldChild = SNodeOperations.getChild(node, role);
if (oldChild != null) {
node.removeChild(oldChild);
}
if (targetNode != null) {
SNode targetParent = targetNode.getParent();
if (targetParent != node) {
if (targetParent != null) {
targetParent.removeChild(targetNode);
}
node.addChild(role, targetNode);
}
}
} else {
SNodeAccessUtil.setReferenceTarget(node, role, targetNode);
}
}
return targetNode;
}
public static SReferenceLink getLink(SNode attribute) {
String linkId =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x2eb1ad060897da51L,
0x129f3f612792fc5cL,
"linkId"));
String linkName =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x2eb1ad060897da51L,
0x18649a5c82123514L,
"linkRole"));
if (linkId == null) {
return ((ConceptMetaInfoConverter) attribute.getParent().getConcept())
.convertAssociation(linkName);
}
SReferenceLinkId lid = SReferenceLinkId.deserialize(linkId);
return MetaAdapterFactory.getReferenceLink(lid, (linkName == null ? "" : linkName));
}
public static SProperty getProperty(SNode attribute) {
String propertyId =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x2eb1ad060897da56L,
0x129f3f61278d556dL,
"propertyId"));
String propertyName =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x2eb1ad060897da56L,
0x18649a5c82123515L,
"propertyName"));
if (propertyId == null) {
return ((ConceptMetaInfoConverter) attribute.getParent().getConcept())
.convertProperty(propertyName);
}
SPropertyId pid = SPropertyId.deserialize(propertyId);
return MetaAdapterFactory.getProperty(pid, (propertyName == null ? "" : propertyName));
}
public static SContainmentLink getChildLink(SNode attribute) {
String linkId =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x9d98713f247885aL,
0x9d98713f249b587L,
"linkId"));
String linkName =
attribute.getProperty(
MetaAdapterFactory.getProperty(
0xceab519525ea4f22L,
0x9b92103b95ca8c0cL,
0x9d98713f247885aL,
0x9d98713f249b585L,
"linkRole"));
if (linkId == null) {
return ((ConceptMetaInfoConverter) attribute.getParent().getConcept())
.convertAggregation(linkName);
}
SContainmentLinkId lid = SContainmentLinkId.deserialize(linkId);
return MetaAdapterFactory.getContainmentLink(lid, (linkName == null ? "" : linkName));
}
/*package*/ ChildPointer(SNode node) {
this.node = node;
parent = node.getParent();
link = node.getContainmentLink();
nextSibling = node.getNextSibling();
}
public boolean isNodeInPlace() {
return node.getParent() == parent;
}
public boolean isNodeInPlace() {
return node.getParent() == null && node.getModel() == model;
}