X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/0dd0b65bf02f52da0d2e9d270160e69b81a357ca..502a5c86feb0015c42f052d242c8115de320a38e:/src/kitemviews/kitemlistview.cpp

diff --git a/src/kitemviews/kitemlistview.cpp b/src/kitemviews/kitemlistview.cpp
index dbeb571a4..316daa88d 100644
--- a/src/kitemviews/kitemlistview.cpp
+++ b/src/kitemviews/kitemlistview.cpp
@@ -27,25 +27,20 @@
 #include "kitemlistcontroller.h"
 #include "kitemlistheader.h"
 #include "kitemlistselectionmanager.h"
+#include "kitemlistviewaccessible.h"
 #include "kstandarditemlistwidget.h"
 
 #include "private/kitemlistheaderwidget.h"
 #include "private/kitemlistrubberband.h"
 #include "private/kitemlistsizehintresolver.h"
 #include "private/kitemlistviewlayouter.h"
-#include "private/kitemlistviewanimation.h"
 
+#include <QElapsedTimer>
 #include <QGraphicsSceneMouseEvent>
 #include <QGraphicsView>
-#include <QPainter>
-#include <QStyle>
 #include <QStyleOptionRubberBand>
 #include <QTimer>
-#include <QElapsedTimer>
-
-#include <algorithm>
 
-#include "kitemlistviewaccessible.h"
 
 namespace {
     // Time in ms until reaching the autoscroll margin triggers
@@ -757,6 +752,10 @@ void KItemListView::setItemSize(const QSizeF& size)
 
 void KItemListView::setStyleOption(const KItemListStyleOption& option)
 {
+    if (m_styleOption == option) {
+        return;
+    }
+
     const KItemListStyleOption previousOption = m_styleOption;
     m_styleOption = option;
 
@@ -1355,12 +1354,12 @@ void KItemListView::slotCurrentChanged(int current, int previous)
     // In SingleSelection mode (e.g., in the Places Panel), the current item is
     // always the selected item. It is not necessary to highlight the current item then.
     if (m_controller->selectionBehavior() != KItemListController::SingleSelection) {
-        KItemListWidget* previousWidget = m_visibleItems.value(previous, 0);
+        KItemListWidget* previousWidget = m_visibleItems.value(previous, nullptr);
         if (previousWidget) {
             previousWidget->setCurrent(false);
         }
 
-        KItemListWidget* currentWidget = m_visibleItems.value(current, 0);
+        KItemListWidget* currentWidget = m_visibleItems.value(current, nullptr);
         if (currentWidget) {
             currentWidget->setCurrent(true);
         }