First version of a unit test for KItemListController

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

diff --git a/src/kitemviews/kitemlistviewlayouter_p.h b/src/kitemviews/kitemlistviewlayouter_p.h
index 3d2f1090639a03b979bb1e0353ea34f56f55ece4..25f8eb6cda91668d1172057a28da982d8a670ade 100644 (file)
--- a/src/kitemviews/kitemlistviewlayouter_p.h
+++ b/src/kitemviews/kitemlistviewlayouter_p.h
@@ -120,6 +120,16 @@ private:
     void updateVisibleIndexes();
     bool createGroupHeaders();
 
+    /**
+     * @return Minimum width of group headers when grouping is enabled in the horizontal
+     *         alignment mode. The header alignment is done like this:
+     *         Header-1 Header-2 Header-3
+     *         Item 1   Item 4   Item 7
+     *         Item 2   Item 5   Item 8
+     *         Item 3   Item 6   Item 9
+     */
+    qreal minimumGroupHeaderWidth() const;
+
 private:
     bool m_dirty;
     bool m_visibleIndexesDirty;
@@ -151,6 +161,8 @@ private:
     qreal m_groupHeaderHeight;
 
     QList<QRectF> m_itemRects;
+
+    friend class KItemListControllerTest;
 };
 
 #endif