From a7dcedcc8915b45b5d7b43f02a5f647b9479fb9e Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Thu, 20 Jan 2011 19:07:36 +0300
Subject: [PATCH] endless repaint

---
 .../openapi/wm/impl/status/EncodingPanel.java | 29 ++++++++++++-------
 1 file changed, 18 insertions(+), 11 deletions(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/wm/impl/status/EncodingPanel.java b/platform/platform-impl/src/com/intellij/openapi/wm/impl/status/EncodingPanel.java
index 053397f5e6a2..44214add0686 100644
--- a/platform/platform-impl/src/com/intellij/openapi/wm/impl/status/EncodingPanel.java
+++ b/platform/platform-impl/src/com/intellij/openapi/wm/impl/status/EncodingPanel.java
@@ -59,16 +59,10 @@ public class EncodingPanel extends EditorBasedWidget implements StatusBarWidget.
       @Override
       protected void paintComponent(@NotNull final Graphics g) {
         super.paintComponent(g);
-        if (actionEnabled) {
-          setForeground(UIUtil.getActiveTextColor());
-          if (getText() != null) {
-            final Rectangle r = getBounds();
-            final Insets insets = getInsets();
-            ARROWS_ICON.paintIcon(this, g, r.width - insets.right - ARROWS_ICON.getIconWidth() - 2, r.height / 2 - ARROWS_ICON.getIconHeight() / 2);
-          }
-        }
-        else {
-          setForeground(UIUtil.getInactiveTextColor());
+        if (actionEnabled && getText() != null) {
+          final Rectangle r = getBounds();
+          final Insets insets = getInsets();
+          ARROWS_ICON.paintIcon(this, g, r.width - insets.right - ARROWS_ICON.getIconWidth() - 2, r.height / 2 - ARROWS_ICON.getIconHeight() / 2);
         }
       }
     };
@@ -87,7 +81,6 @@ public class EncodingPanel extends EditorBasedWidget implements StatusBarWidget.
     update();
   }
 
-
   @Override
   public void fileOpened(FileEditorManager source, VirtualFile file) {
     update();
@@ -179,6 +172,20 @@ public class EncodingPanel extends EditorBasedWidget implements StatusBarWidget.
     }
     myComponent.setToolTipText(toolTip);
     myComponent.setText(text);
+
+    UIUtil.invokeLaterIfNeeded(new Runnable() {
+      @Override
+      public void run() {
+        if (actionEnabled) {
+          myComponent.setForeground(UIUtil.getActiveTextColor());
+        }
+        else {
+          myComponent.setForeground(UIUtil.getInactiveTextColor());
+        }
+      }
+    });
+
+
     myStatusBar.updateWidget(ID());
   }