[angular] WEB-72193 Support for inputBinding, outputBinding and twoWayBinding - improve error messages - reuse referencing Web Symbol name as the reference display name

(cherry picked from commit ad2d73618df1ca1e6e26c5d5945b1d56249667d9)

IJ-CR-158672

GitOrigin-RevId: 9aa4af56283843889ae094d1bb085213d0b00409

platform/webSymbols/api-dump-experimental.txt

@@ -817,6 +817,7 @@
 - a:createPointer():com.intellij.model.Pointer
 - a:getContext():com.intellij.webSymbols.context.WebSymbolsContext
 - getFramework():java.lang.String
+- a:getKeepUnresolvedTopLevelReferences():Z
 - a:getLocation():com.intellij.psi.PsiElement
 - a:getNamesProvider():com.intellij.webSymbols.query.WebSymbolNamesProvider
 - a:getResultsCustomizer():com.intellij.webSymbols.query.WebSymbolsQueryResultsCustomizer
@@ -838,6 +839,7 @@
 - bs:runNameMatchQuery$default(com.intellij.webSymbols.query.WebSymbolsQueryExecutor,com.intellij.webSymbols.WebSymbolQualifiedName,Z,Z,Z,java.util.List,I,java.lang.Object):java.util.List
 - bs:runNameMatchQuery$default(com.intellij.webSymbols.query.WebSymbolsQueryExecutor,java.lang.String,java.lang.String,java.lang.String,Z,Z,Z,java.util.List,I,java.lang.Object):java.util.List
 - bs:runNameMatchQuery$default(com.intellij.webSymbols.query.WebSymbolsQueryExecutor,java.util.List,Z,Z,Z,java.util.List,I,java.lang.Object):java.util.List
+- a:setKeepUnresolvedTopLevelReferences(Z):V
 - a:withNameConversionRules(java.util.List):com.intellij.webSymbols.query.WebSymbolsQueryExecutor
 *:com.intellij.webSymbols.query.WebSymbolsQueryExecutorFactory
 - com.intellij.openapi.Disposable

platform/webSymbols/src/com/intellij/webSymbols/query/WebSymbolsQueryExecutor.kt

@@ -34,6 +34,8 @@ interface WebSymbolsQueryExecutor : ModificationTracker {
 
   val resultsCustomizer: WebSymbolsQueryResultsCustomizer
 
+  var keepUnresolvedTopLevelReferences: Boolean
+
   fun createPointer(): Pointer<WebSymbolsQueryExecutor>
 
   fun runNameMatchQuery(namespace: SymbolNamespace,

platform/webSymbols/src/com/intellij/webSymbols/query/impl/WebSymbolsQueryExecutorImpl.kt

@@ -40,6 +40,8 @@ class WebSymbolsQueryExecutorImpl(
   private val rootScope: List<WebSymbolsScope> = initializeCompoundScopes(rootScope)
   private var nestingLevel: Int = 0
 
+  override var keepUnresolvedTopLevelReferences: Boolean = false
+
   override fun hashCode(): Int =
     Objects.hash(location, rootScope, context, namesProvider, resultsCustomizer)
 
@@ -161,9 +163,18 @@ class WebSymbolsQueryExecutorImpl(
         .asSequence()
         .flatMap { scope ->
           ProgressManager.checkCanceled()
-          scope.getMatchingSymbols(qualifiedName, params, Stack(finalContext))
+          val prev = keepUnresolvedTopLevelReferences
+          keepUnresolvedTopLevelReferences = false
+          try {
+            scope.getMatchingSymbols(qualifiedName, params, Stack(finalContext))
+          } finally {
+            keepUnresolvedTopLevelReferences = prev
+          }
+        }
+        .filter {
+          keepUnresolvedTopLevelReferences
+          || it !is WebSymbolMatch || it.nameSegments.size > 1 || (it.nameSegments.isNotEmpty() && it.nameSegments[0].problem == null)
         }
-        .filter { it !is WebSymbolMatch || it.nameSegments.size > 1 || (it.nameSegments.isNotEmpty() && it.nameSegments[0].problem == null) }
         .distinct()
         .toList()
         .customizeMatches(params.strictScope, qualifiedName)
@@ -300,7 +311,13 @@ class WebSymbolsQueryExecutorImpl(
           val scopeSymbols = scope
             .takeLastUntilExclusiveScopeFor(qName.qualifiedKind)
             .flatMap {
-              it.getMatchingSymbols(qName, contextQueryParams, Stack(scope))
+              val prev = keepUnresolvedTopLevelReferences
+              keepUnresolvedTopLevelReferences = false
+              try {
+                it.getMatchingSymbols(qName, contextQueryParams, Stack(scope))
+              } finally {
+                keepUnresolvedTopLevelReferences = prev
+              }
             }
           scopeSymbols.flatMapTo(scope) {
             it.queryScope

platform/webSymbols/src/com/intellij/webSymbols/utils/ReferencingWebSymbol.kt

@@ -52,7 +52,7 @@ class ReferencingWebSymbol private constructor(
           }.toTypedArray()
         )), false,
       WebSymbolsPatternFactory.createPatternSequence(
-        WebSymbolsPatternFactory.createSymbolReferencePlaceholder(),
+        WebSymbolsPatternFactory.createSymbolReferencePlaceholder(name),
       )
     )
 

xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributeValues/WebSymbolHtmlAttributeValueReferenceProvider.kt

@@ -43,6 +43,7 @@ class WebSymbolHtmlAttributeValueReferenceProvider : PsiWebSymbolReferenceProvid
           ?.asSingleSymbol()
     else
       queryExecutor
+        .also { it.keepUnresolvedTopLevelReferences = true }
         .runNameMatchQuery(WebSymbol.HTML_ATTRIBUTE_VALUES.withName(name))
         .takeIf {
           it.isNotEmpty()