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This commit is contained in:
Valentin Kipyatkov
2015-10-05 21:30:33 +03:00
parent 192ce59a63
commit 9ba2242ea9
1 changed files with 6 additions and 12 deletions
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idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt
+6 -12
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@@ -101,18 +101,12 @@ class KotlinFunctionParameterInfoHandler : ParameterInfoHandlerWithTabActionSupp
} }
override fun findElementForUpdatingParameterInfo(context: UpdateParameterInfoContext): JetValueArgumentList? { override fun findElementForUpdatingParameterInfo(context: UpdateParameterInfoContext): JetValueArgumentList? {
var element = context.file.findElementAt(context.offset) ?: return null val element = context.file.findElementAt(context.offset) ?: return null
var parent = element.parent val argumentList = element.getStrictParentOfType<JetValueArgumentList>() ?: return null
while (parent != null && parent !is JetValueArgumentList) { val argument = element.parents.takeWhile { it != argumentList }.lastOrNull() as? JetValueArgument
element = element!!.parent if (argument != null) {
parent = parent.parent val index = argumentList.arguments.indexOf(element)
} context.setCurrentParameter(index)
if (parent == null) return null
val argumentList = parent as JetValueArgumentList
if (element is JetValueArgument) {
val i = argumentList.arguments.indexOf(element)
context.setCurrentParameter(i)
context.setHighlightedParameter(element) context.setHighlightedParameter(element)
} }
return argumentList return argumentList