X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Fcursorpair.cpp;h=8432a24b47cfba4fb8ce692ff075925161d7912f;hb=26e3af6b15f083239981729b2c3c109ed1d87ba8;hp=12b7bc341160b90f391b2c8d3df3056e3696a67f;hpb=4fabd61a2676246265c12d614cde496bf0a79075;p=pulseview.git

diff --git a/pv/view/cursorpair.cpp b/pv/view/cursorpair.cpp
index 12b7bc3..8432a24 100644
--- a/pv/view/cursorpair.cpp
+++ b/pv/view/cursorpair.cpp
@@ -38,12 +38,17 @@ namespace view {
 const int CursorPair::DeltaPadding = 8;
 
 CursorPair::CursorPair(View &view) :
+	TimeItem(view),
 	first_(new Cursor(view, 0.0)),
-	second_(new Cursor(view, 1.0)),
-	view_(view)
+	second_(new Cursor(view, 1.0))
 {
 }
 
+bool CursorPair::enabled() const
+{
+	return view_.cursors_shown();
+}
+
 shared_ptr<Cursor> CursorPair::first() const
 {
 	return first_;
@@ -54,7 +59,29 @@ shared_ptr<Cursor> CursorPair::second() const
 	return second_;
 }
 
-QRectF CursorPair::get_label_rect(const QRect &rect) const
+void CursorPair::set_time(double time) {
+	const double delta = second_->time() - first_->time();
+	first_->set_time(time);
+	second_->set_time(time + delta);
+}
+
+float CursorPair::get_x() const
+{
+	return (first_->get_x() + second_->get_x()) / 2.0f;
+}
+
+QPoint CursorPair::point() const
+{
+	return first_->point();
+}
+
+pv::widgets::Popup* CursorPair::create_popup(QWidget *parent)
+{
+	(void)parent;
+	return nullptr;
+}
+
+QRectF CursorPair::label_rect(const QRectF &rect) const
 {
 	const QSizeF label_size(
 		text_size_.width() + View::LabelPadding.width() * 2,
@@ -74,15 +101,18 @@ QRectF CursorPair::get_label_rect(const QRect &rect) const
 		right - left, height);
 }
 
-void CursorPair::draw_markers(QPainter &p, const QRect &rect)
+void CursorPair::paint_label(QPainter &p, const QRect &rect)
 {
 	assert(first_);
 	assert(second_);
 
+	if (!enabled())
+		return;
+
 	const unsigned int prefix = view_.tick_prefix();
 
 	compute_text_size(p, prefix);
-	QRectF delta_rect(get_label_rect(rect));
+	QRectF delta_rect(label_rect(rect));
 
 	const int radius = delta_rect.height() / 2;
 	const QRectF text_rect(delta_rect.intersected(
@@ -91,6 +121,12 @@ void CursorPair::draw_markers(QPainter &p, const QRect &rect)
 	{
 		const int highlight_radius = delta_rect.height() / 2 - 2;
 
+		if (selected()) {
+			p.setBrush(Qt::transparent);
+			p.setPen(highlight_pen());
+			p.drawRoundedRect(delta_rect, radius, radius);
+		}
+
 		p.setBrush(Cursor::FillColour);
 		p.setPen(Cursor::FillColour.darker());
 		p.drawRoundedRect(delta_rect, radius, radius);
@@ -99,15 +135,11 @@ void CursorPair::draw_markers(QPainter &p, const QRect &rect)
 		p.setPen(Cursor::FillColour.lighter());
 		p.drawRoundedRect(delta_rect, highlight_radius, highlight_radius);
 
-		p.setPen(SelectableItem::select_text_colour(
+		p.setPen(ViewItem::select_text_colour(
 			Cursor::FillColour));
 		p.drawText(text_rect, Qt::AlignCenter | Qt::AlignVCenter,
 			pv::util::format_time(second_->time() - first_->time(), prefix, 2));
 	}
-
-	// Paint the cursor markers
-	first_->paint_label(p, rect);
-	second_->paint_label(p, rect);
 }
 
 void CursorPair::draw_viewport_background(QPainter &p,