* renamed AbstractViewAdapter to KAbstractViewAdapter

[dolphin.git] / src / treeviewsidebarpage.cpp

diff --git a/src/treeviewsidebarpage.cpp b/src/treeviewsidebarpage.cpp
index 8258fbfc8d390b3896edde13937e693324220524..cbb6ecf8a26628f3a7877ff60929dd3195291225 100644 (file)
--- a/src/treeviewsidebarpage.cpp
+++ b/src/treeviewsidebarpage.cpp
@@ -25,6 +25,7 @@
 #include "dolphinsettings.h"
 #include "dolphin_folderspanelsettings.h"
 #include "dolphin_generalsettings.h"
+#include "folderexpander.h"
 #include "renamedialog.h"
 #include "sidebartreeview.h"
 #include "treeviewcontextmenu.h"
@@ -52,6 +53,7 @@ TreeViewSidebarPage::TreeViewSidebarPage(QWidget* parent) :
     m_treeView(0),
     m_leafDir()
 {
+    setLayoutDirection(Qt::LeftToRight);
 }
 
 TreeViewSidebarPage::~TreeViewSidebarPage()
@@ -157,6 +159,8 @@ void TreeViewSidebarPage::showEvent(QShowEvent* event)
         m_treeView->setModel(m_proxyModel);
         m_proxyModel->setSorting(DolphinView::SortByName);
         m_proxyModel->setSortOrder(Qt::AscendingOrder);
+        
+        new FolderExpander(m_treeView, m_proxyModel);
 
         connect(m_treeView, SIGNAL(clicked(const QModelIndex&)),
                 this, SLOT(updateActiveView(const QModelIndex&)));