Show header/footer if current index is set to first/last item or row

Task-number: QTBUG-17853
Change-Id: I1d679cee31d6ee2a4bb2f2bf90f73eb12898189b
Reviewed-on: http://codereview.qt.nokia.com/2664
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/declarative/items/qsggridview.cpp b/src/declarative/items/qsggridview.cpp
index ac86ebbb7f..c9e02a0601 100644
--- a/src/declarative/items/qsggridview.cpp
+++ b/src/declarative/items/qsggridview.cpp
@@ -176,6 +176,8 @@ public:
 
     virtual qreal headerSize() const;
     virtual qreal footerSize() const;
+    virtual bool showHeaderForIndex(int index) const;
+    virtual bool showFooterForIndex(int index) const;
     virtual void updateHeader();
     virtual void updateFooter();
 
@@ -638,6 +640,16 @@ qreal QSGGridViewPrivate::footerSize() const
     return flow == QSGGridView::LeftToRight? footer->item->height() : footer->item->width();
 }
 
+bool QSGGridViewPrivate::showHeaderForIndex(int index) const
+{
+    return index / columns == 0;
+}
+
+bool QSGGridViewPrivate::showFooterForIndex(int index) const
+{
+    return index / columns == (model->count()-1) / columns;
+}
+
 void QSGGridViewPrivate::updateFooter()
 {
     Q_Q(QSGGridView);