From 677f94c80078aed63fa714f00f72f444060b2d8a Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Wed, 21 Dec 2011 21:45:46 +0100
Subject: Update previews when the preview-plugin settings have changed

Thanks to Janardhan Reddy for the initial patch.

BUG: 288726
FIXED-IN: 4.8.0
---
 src/kitemviews/kfileitemmodelrolesupdater.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/kitemviews/kfileitemmodelrolesupdater.cpp')

diff --git a/src/kitemviews/kfileitemmodelrolesupdater.cpp b/src/kitemviews/kfileitemmodelrolesupdater.cpp
index 4fe45624c..671352cac 100644
--- a/src/kitemviews/kfileitemmodelrolesupdater.cpp
+++ b/src/kitemviews/kfileitemmodelrolesupdater.cpp
@@ -169,7 +169,18 @@ bool KFileItemModelRolesUpdater::isPreviewShown() const
 
 void KFileItemModelRolesUpdater::setEnabledPlugins(const QStringList& list)
 {
+    if (m_enabledPlugins == list) {
+        return;
+    }
+
     m_enabledPlugins = list;
+    if (m_previewShown) {
+        if (m_paused) {
+            m_previewChangedDuringPausing = true;
+        } else {
+            sortAndResolveAllRoles();
+        }
+    }
 }
 
 void KFileItemModelRolesUpdater::setPaused(bool paused)
-- 
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