don't query screen location of an invisible lookup (EA-37170)

This commit is contained in:
peter
2012-07-25 16:58:00 +02:00
parent 5a599b5ea4
commit ffaf18383a
@@ -18,6 +18,7 @@ package com.intellij.codeInsight.hint;
import com.intellij.codeInsight.lookup.Lookup;
import com.intellij.codeInsight.lookup.LookupManager;
import com.intellij.codeInsight.lookup.impl.LookupImpl;
import com.intellij.lang.parameterInfo.*;
import com.intellij.openapi.application.ModalityState;
import com.intellij.openapi.editor.Editor;
@@ -229,8 +230,8 @@ public class ParameterInfoController {
myLookupListener = new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
if (LookupManager.PROP_ACTIVE_LOOKUP.equals(evt.getPropertyName())){
final Lookup lookup = (Lookup)evt.getNewValue();
if (lookup != null){
final LookupImpl lookup = (LookupImpl)evt.getNewValue();
if (lookup != null && lookup.isShown()){
adjustPositionForLookup(lookup);
}
}