From 6673522da6e3900e0a5ee50e4428384e1f6ae069 Mon Sep 17 00:00:00 2001
From: lionelc <lionelc@lionelc.(none)>
Date: Fri, 9 Oct 2009 17:45:16 +0200
Subject: option for "Always show tab previews"

---
 src/rekonq.kcfg         |  3 +++
 src/settings_general.ui | 10 +++++++++
 src/tabbar.cpp          | 57 +++++++++++++++++++++++++++----------------------
 3 files changed, 45 insertions(+), 25 deletions(-)

diff --git a/src/rekonq.kcfg b/src/rekonq.kcfg
index 0bffa53d..0a63922f 100644
--- a/src/rekonq.kcfg
+++ b/src/rekonq.kcfg
@@ -44,6 +44,9 @@
     <entry name="openTabsNearCurrent" type="Bool">
         <default>false</default>
     </entry>
+    <entry name="alwaysShowTabPreviews" type="Bool">
+        <default>true</default>
+    </entry>
   </group>
 
 <!-- Fonts Settings -->
diff --git a/src/settings_general.ui b/src/settings_general.ui
index d12d254f..844a0073 100644
--- a/src/settings_general.ui
+++ b/src/settings_general.ui
@@ -139,6 +139,16 @@
         </property>
        </widget>
       </item>
+      <item>
+       <widget class="QCheckBox" name="kcfg_alwaysShowTabPreviews">
+        <property name="text">
+         <string>Always show tab previews</string>
+        </property>
+        <property name="checked">
+         <bool>false</bool>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>
diff --git a/src/tabbar.cpp b/src/tabbar.cpp
index 815a153d..569a59c5 100644
--- a/src/tabbar.cpp
+++ b/src/tabbar.cpp
@@ -32,6 +32,7 @@
 #include "tabbar.moc"
 
 // Local Includes
+#include "rekonq.h"
 #include "application.h"
 #include "mainwindow.h"
 #include "urlbar.h"
@@ -265,47 +266,53 @@ void TabBar::showTabPreview(int tab)
 
 void TabBar::mouseMoveEvent(QMouseEvent *event)
 {
-    //Find the tab under the mouse
-    int i = 0;
-    int tab = -1;
-    while (i<count() && tab==-1)
+    if (ReKonfig::alwaysShowTabPreviews())
     {
-        if (tabRect(i).contains(event->pos())) 
+        //Find the tab under the mouse
+        int i = 0;
+        int tab = -1;
+        while (i<count() && tab==-1)
         {
-            tab = i;
+            if (tabRect(i).contains(event->pos())) 
+            {
+                tab = i;
+            }
+            i++;
         }
-        i++;
-    }
 
-    //if found and not the current tab then show tab preview
-    if (tab != -1 && tab != currentIndex() && m_currentTabPreview != tab)
-    {
-        showTabPreview(tab);
-        m_currentTabPreview = tab;
-    }
+        //if found and not the current tab then show tab preview
+        if (tab != -1 && tab != currentIndex() && m_currentTabPreview != tab)
+        {
+            showTabPreview(tab);
+            m_currentTabPreview = tab;
+        }
 
-    //if current tab or not found then hide previous tab preview
-    if (tab==currentIndex() || tab==-1)
-    {
-        if ( m_previewPopup)
+        //if current tab or not found then hide previous tab preview
+        if (tab==currentIndex() || tab==-1)
         {
-            m_previewPopup->hide();
+            if ( m_previewPopup)
+            {
+                m_previewPopup->hide();
+            }
+            m_currentTabPreview = -1;
         }
-        m_currentTabPreview = -1;
     }
-    
+
     KTabBar::mouseMoveEvent(event);
 }
 
 
 void TabBar::leaveEvent(QEvent *event)
 {
-    //if leave tabwidget then hide previous tab preview
-    if ( m_previewPopup)
+    if (ReKonfig::alwaysShowTabPreviews())
     {
-        m_previewPopup->hide();
+        //if leave tabwidget then hide previous tab preview
+        if ( m_previewPopup)
+        {
+            m_previewPopup->hide();
+        }
+        m_currentTabPreview = -1;
     }
-    m_currentTabPreview = -1;
 
     KTabBar::leaveEvent(event);
 }
-- 
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