X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Ftracegroup.cpp;h=3cbca90934d68a8417e17d5feb6bc70fd79bb3a6;hp=3fbb864e8bca07111d359718274d6b5bd1e23d5e;hb=f4ab4b5c657e5613caba82feaa81a8a400e4f331;hpb=641574bcc118be0b6dc3a65039ab3497f9d7241a

diff --git a/pv/views/trace/tracegroup.cpp b/pv/views/trace/tracegroup.cpp
index 3fbb864..3cbca90 100644
--- a/pv/views/trace/tracegroup.cpp
+++ b/pv/views/trace/tracegroup.cpp
@@ -85,8 +85,8 @@ pair<int, int> TraceGroup::v_extents() const
 void TraceGroup::paint_label(QPainter &p, const QRect &rect, bool hover)
 {
 	const QRectF r = label_rect(rect).adjusted(
-		LineThickness / 2, LineThickness / 2,
-		-LineThickness / 2, -LineThickness / 2);
+		LineThickness / 2.0, LineThickness / 2.0,
+		-LineThickness / 2.0, -LineThickness / 2.0);
 
 	// Paint the label
 	const QPointF points[] = {
@@ -116,7 +116,7 @@ void TraceGroup::paint_label(QPainter &p, const QRect &rect, bool hover)
 QRectF TraceGroup::label_rect(const QRectF &rect) const
 {
 	QRectF child_rect;
-	for (const shared_ptr<ViewItem> r : child_items())
+	for (const shared_ptr<ViewItem>& r : child_items())
 		if (r && r->enabled())
 			child_rect = child_rect.united(r->label_rect(rect));
 
@@ -133,7 +133,7 @@ bool TraceGroup::pt_in_label_rect(int left, int right, const QPoint &point)
 	return false;
 }
 
-QMenu* TraceGroup::create_context_menu(QWidget *parent)
+QMenu* TraceGroup::create_header_context_menu(QWidget *parent)
 {
 	QMenu *const menu = new QMenu(parent);
 
@@ -166,7 +166,7 @@ void TraceGroup::ungroup()
 	const vector<shared_ptr<TraceTreeItem>> items(trace_tree_child_items());
 	clear_child_items();
 
-	for (shared_ptr<TraceTreeItem> r : items)
+	for (const shared_ptr<TraceTreeItem>& r : items)
 		owner_->add_child_item(r);
 
 	owner_->remove_child_item(shared_from_this());