Fix clazy warnings regarding range-for references

[pulseview.git] / pv / views / trace / viewport.cpp

diff --git a/pv/views/trace/viewport.cpp b/pv/views/trace/viewport.cpp
index e9a9df0c89b4fb4e934a24f33f0ac0f6c15df7eb..83abb7b6cbd5273f699a204d2720e4404f6c00e2 100644 (file)
--- a/pv/views/trace/viewport.cpp
+++ b/pv/views/trace/viewport.cpp
@@ -64,9 +64,9 @@ shared_ptr<ViewItem> Viewport::get_mouse_over_item(const QPoint &pt)
        return nullptr;
 }
 
-void Viewport::item_hover(const shared_ptr<ViewItem> &item)
+void Viewport::item_hover(const shared_ptr<ViewItem> &item, QPoint pos)
 {
-       if (item && item->is_draggable())
+       if (item && item->is_draggable(pos))
                setCursor(dynamic_pointer_cast<RowItem>(item) ?
                        Qt::SizeVerCursor : Qt::SizeHorCursor);
        else
@@ -177,11 +177,11 @@ void Viewport::paintEvent(QPaintEvent*)
        for (LayerPaintFunc *paint_func = layer_paint_funcs;
                        *paint_func; paint_func++) {
                ViewItemPaintParams time_pp(rect(), view_.scale(), view_.offset());
-               for (const shared_ptr<TimeItem> t : time_items)
+               for (const shared_ptr<TimeItem>& t : time_items)
                        (t.get()->*(*paint_func))(p, time_pp);
 
                ViewItemPaintParams row_pp(rect(), view_.scale(), view_.offset());
-               for (const shared_ptr<RowItem> r : row_items)
+               for (const shared_ptr<RowItem>& r : row_items)
                        (r.get()->*(*paint_func))(p, row_pp);
        }