X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Ftrace.cpp;h=28084544f6f4247aee1798e4081302f0f22d5b27;hb=a28a212c7a9a3470e300911fe8aa62833a62d26a;hp=67ea3a02788416c670a6c1d3f12d591d402df84d;hpb=9b6378f147671e62f57887d51d01864d20e01475;p=pulseview.git

diff --git a/pv/view/trace.cpp b/pv/view/trace.cpp
index 67ea3a0..2808454 100644
--- a/pv/view/trace.cpp
+++ b/pv/view/trace.cpp
@@ -29,6 +29,8 @@
 #include "trace.h"
 #include "view.h"
 
+#include <pv/widgets/popup.h>
+
 namespace pv {
 namespace view {
 
@@ -183,6 +185,16 @@ QMenu* Trace::create_context_menu(QWidget *parent)
 	return menu;
 }
 
+pv::widgets::Popup* Trace::create_popup(QWidget *parent)
+{
+	using pv::widgets::Popup;
+	Popup *const popup = new Popup(parent);
+	QFormLayout *const form = new QFormLayout(popup);
+	popup->setLayout(form);
+	populate_popup_form(popup, form);
+	return popup;
+}
+
 int Trace::get_y() const
 {
 	return _v_offset - _view->v_offset();
@@ -199,6 +211,11 @@ void Trace::paint_axis(QPainter &p, int y, int left, int right)
 	p.drawLine(QPointF(left, y + 0.5f), QPointF(right, y + 0.5f));
 }
 
+void Trace::populate_popup_form(QWidget *parent, QFormLayout *form)
+{
+	form->addRow("Name", new QLineEdit(parent));
+}
+
 void Trace::compute_text_size(QPainter &p)
 {
 	_text_size = QSize(
@@ -211,7 +228,6 @@ QRectF Trace::get_label_rect(int right)
 	using pv::view::View;
 
 	assert(_view);
-	const int y = _v_offset - _view->v_offset();
 
 	const QSizeF label_size(
 		_text_size.width() + View::LabelPadding.width() * 2,
@@ -219,7 +235,7 @@ QRectF Trace::get_label_rect(int right)
 	const float label_arrow_length = label_size.height() / 2;
 	return QRectF(
 		right - label_arrow_length - label_size.width() - 0.5,
-		y + 0.5f - label_size.height() / 2,
+		get_y() + 0.5f - label_size.height() / 2,
 		label_size.width(), label_size.height());
 }