Always determine icons for the visible items first

[dolphin.git] / src / kitemviews / kitemlistview.cpp

diff --git a/src/kitemviews/kitemlistview.cpp b/src/kitemviews/kitemlistview.cpp
index 6a68ae79899e18c1f3127f992ab8b9276221b3ff..763b7e68fa015c27aa160f906df1297f61316683 100644 (file)
--- a/src/kitemviews/kitemlistview.cpp
+++ b/src/kitemviews/kitemlistview.cpp
@@ -208,6 +208,11 @@ qreal KItemListView::maximumItemOffset() const
     return m_layouter->maximumItemOffset();
 }
 
+int KItemListView::maximumVisibleItems() const
+{
+    return m_layouter->maximumVisibleItems();
+}
+
 void KItemListView::setVisibleRoles(const QList<QByteArray>& roles)
 {
     const QList<QByteArray> previousRoles = m_visibleRoles;
@@ -388,6 +393,15 @@ void KItemListView::setGeometry(const QRectF& rect)
     }
 }
 
+qreal KItemListView::verticalPageStep() const
+{
+    qreal headerHeight = 0;
+    if (m_headerWidget->isVisible()) {
+        headerHeight = m_headerWidget->size().height();
+    }
+    return size().height() - headerHeight;
+}
+
 int KItemListView::itemAt(const QPointF& pos) const
 {
     QHashIterator<int, KItemListWidget*> it(m_visibleItems);