1 files changed, 22 insertions, 22 deletions

diff --git a/src/paneltreeview.cpp b/src/paneltreeview.cpp
index c13caf4d..d0d530fb 100644
--- a/src/paneltreeview.cpp
+++ b/src/paneltreeview.cpp
@@ -37,7 +37,7 @@
 
 
 PanelTreeView::PanelTreeView(QWidget *parent)
-    : QTreeView(parent)
+        : QTreeView(parent)
 {
     connect(this, SIGNAL(itemHovered(const QString &)), parent, SIGNAL(itemHovered(const QString &)));
     connect(this, SIGNAL(openUrl(const KUrl &, Rekonq::OpenType)), parent, SIGNAL(openUrl(const KUrl &, Rekonq::OpenType)));
@@ -60,22 +60,22 @@ void PanelTreeView::mousePressEvent(QMouseEvent *event)
 
     // A change of an item expansion is handle by mouseReleaseEvent()
     // So toggle again the item
-    if(expanded != isExpanded(index))
+    if (expanded != isExpanded(index))
         setExpanded(index, !isExpanded(index));
-    
-    if(!index.isValid())
+
+    if (!index.isValid())
     {
         clearSelection();
         setCurrentIndex(QModelIndex());
 
-        if(event->button() == Qt::RightButton)
+        if (event->button() == Qt::RightButton)
             emit contextMenuEmptyRequested(event->pos());
         return;
     }
 
-    if(event->button() == Qt::RightButton)
+    if (event->button() == Qt::RightButton)
     {
-        if(model()->rowCount(index) == 0)
+        if (model()->rowCount(index) == 0)
         {
             // An empty group needs to be handle by the panels
             emit contextMenuItemRequested(event->pos());
@@ -93,15 +93,15 @@ void PanelTreeView::mouseReleaseEvent(QMouseEvent *event)
     QTreeView::mouseReleaseEvent(event);
 
     const QModelIndex index = indexAt(event->pos());
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
-    if(event->button() == Qt::MidButton || event->modifiers() == Qt::ControlModifier)
+    if (event->button() == Qt::MidButton || event->modifiers() == Qt::ControlModifier)
         validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)), Rekonq::SettingOpenTab);
 
-    else if(event->button() == Qt::LeftButton)
+    else if (event->button() == Qt::LeftButton)
     {
-        if(model()->rowCount(index) == 0)
+        if (model()->rowCount(index) == 0)
             validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)));
         else
             setExpanded(index, !isExpanded(index));
@@ -114,18 +114,18 @@ void PanelTreeView::keyPressEvent(QKeyEvent *event)
     QTreeView::keyPressEvent(event);
     QModelIndex index = currentIndex();
 
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
-    if(event->key() == Qt::Key_Return)
+    if (event->key() == Qt::Key_Return)
     {
-        if(model()->rowCount(index) == 0)
+        if (model()->rowCount(index) == 0)
             validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)));
         else
             setExpanded(index, !isExpanded(index));
     }
 
-    else if(event->key() == Qt::Key_Delete)
+    else if (event->key() == Qt::Key_Delete)
     {
         emit delKeyPressed();
     }
@@ -135,7 +135,7 @@ void PanelTreeView::keyPressEvent(QKeyEvent *event)
 void PanelTreeView::validOpenUrl(const KUrl &url, Rekonq::OpenType openType)
 {
     // To workaround a crash when the url is about:blank
-    if(url.url() == "about:blank")
+    if (url.url() == "about:blank")
         emit openUrl(KUrl("about:home"), openType);
     else
         emit openUrl(url, openType);
@@ -146,7 +146,7 @@ void PanelTreeView::mouseMoveEvent(QMouseEvent *event)
 {
     QTreeView::mouseMoveEvent(event);
     const QModelIndex index = indexAt(event->pos());
-    if(!index.isValid())
+    if (!index.isValid())
     {
         emit itemHovered("");
         return;
@@ -158,7 +158,7 @@ void PanelTreeView::mouseMoveEvent(QMouseEvent *event)
 void PanelTreeView::openInCurrentTab()
 {
     QModelIndex index = currentIndex();
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
     validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)));
@@ -168,7 +168,7 @@ void PanelTreeView::openInCurrentTab()
 void PanelTreeView::copyToClipboard()
 {
     QModelIndex index = currentIndex();
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
     QClipboard *cb = QApplication::clipboard();
@@ -179,7 +179,7 @@ void PanelTreeView::copyToClipboard()
 void PanelTreeView::openInNewTab()
 {
     QModelIndex index = currentIndex();
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
     validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)), Rekonq::SettingOpenTab);
@@ -189,8 +189,8 @@ void PanelTreeView::openInNewTab()
 void PanelTreeView::openInNewWindow()
 {
     QModelIndex index = currentIndex();
-    if(!index.isValid())
+    if (!index.isValid())
         return;
 
-    validOpenUrl( qVariantValue< KUrl >(index.data(Qt::UserRole)), Rekonq::NewWindow);
+    validOpenUrl(qVariantValue< KUrl >(index.data(Qt::UserRole)), Rekonq::NewWindow);
 }