Merge remote-tracking branch 'origin/KDE/4.11'

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

diff --git a/src/kitemviews/kitemlistview.h b/src/kitemviews/kitemlistview.h
index de40791da0bf5fded2e9662a133dc13a8accfb03..6467b8c915cc252c56bfafbdd46b3534d91d33d7 100644 (file)
--- a/src/kitemviews/kitemlistview.h
+++ b/src/kitemviews/kitemlistview.h
@@ -92,6 +92,8 @@ public:
 
     qreal maximumItemOffset() const;
 
+    int maximumVisibleItems() const;
+
     void setVisibleRoles(const QList<QByteArray>& roles);
     QList<QByteArray> visibleRoles() const;
 
@@ -162,6 +164,12 @@ public:
     /** @reimp */
     virtual void setGeometry(const QRectF& rect);
 
+    /**
+     * @return The page step which should be used by the vertical scroll bar.
+     *         This is the height of the view except for the header widget.
+     */
+    qreal verticalPageStep() const;
+
     /**
      * @return Index of the item that is below the point \a pos.
      *         The position is relative to the upper right of
@@ -313,6 +321,7 @@ signals:
     void roleEditingFinished(int index, const QByteArray& role, const QVariant& value);
 
 protected:
+    virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
     void setItemSize(const QSizeF& size);
     void setStyleOption(const KItemListStyleOption& option);
 
@@ -634,7 +643,8 @@ private:
      * Shows a drop-indicator between items dependent on the given
      * cursor position. The cursor position is relative the the upper left
      * edge of the view.
-     * @return Index of the item where the dropping is done.
+     * @return Index of the item where the dropping is done. An index of -1
+     *         indicates that the item has been dropped after the last item.
      */
     int showDropIndicator(const QPointF& pos);
     void hideDropIndicator();
@@ -661,6 +671,13 @@ private:
      */
     bool hasSiblingSuccessor(int index) const;
 
+    /**
+     * Helper method for slotRoleEditingCanceled() and slotRoleEditingFinished().
+     * Disconnects the two Signals "roleEditingCanceled" and
+     * "roleEditingFinished"
+     */
+    void disconnectRoleEditingSignals(int index);
+
     /**
      * Helper function for triggerAutoScrolling().
      * @param pos    Logical position of the mouse relative to the range.
@@ -741,6 +758,8 @@ private:
     friend class KItemListHeader;    // Accesses m_headerWidget
     friend class KItemListController;
     friend class KItemListControllerTest;
+    friend class KItemListViewAccessible;
+    friend class KItemListAccessibleCell;
 };
 
 /**