From 3423dce4ee4b0ece70f3108fcc16353eac7dd30d Mon Sep 17 00:00:00 2001
From: "Denis.Zhdanov" <Denis.Zhdanov@jetbrains.com>
Date: Wed, 12 Sep 2012 10:49:55 +0400
Subject: [PATCH] IDEA-91261 Code Style | Arrangement: grayed out modifiers are
 available for selection

---
 .../codeStyle/arrangement/ArrangementAtomNodeComponent.java   | 4 ++++
 .../options/codeStyle/arrangement/ArrangementRuleEditor.java  | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementAtomNodeComponent.java b/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementAtomNodeComponent.java
index ced6425cc4e4..733c143ac040 100644
--- a/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementAtomNodeComponent.java
+++ b/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementAtomNodeComponent.java
@@ -196,6 +196,10 @@ public class ArrangementAtomNodeComponent implements ArrangementNodeComponent {
     myBackgroundColor = myColorsService.getBackgroundColor(selected);
   }
 
+  public boolean isEnabled() {
+    return myEnabled;
+  }
+
   /**
    * Instructs current component that it should {@link #getUiComponent() draw} itself according to the given 'enabled' state.
    *
diff --git a/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementRuleEditor.java b/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementRuleEditor.java
index 15478f572fb1..3301ec7adbfb 100644
--- a/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementRuleEditor.java
+++ b/platform/lang-impl/src/com/intellij/application/options/codeStyle/arrangement/ArrangementRuleEditor.java
@@ -136,7 +136,7 @@ public class ArrangementRuleEditor extends JPanel {
       return;
     }
     ArrangementAtomNodeComponent clickedComponent = getNodeComponentAt(e.getLocationOnScreen());
-    if (clickedComponent == null) {
+    if (clickedComponent == null || !clickedComponent.isEnabled()) {
       return;
     }
     ArrangementAtomMatchCondition chosenCondition = clickedComponent.getMatchCondition();