X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fview.cpp;h=af0892b81d1fb4d85003b179ce38f99d72369676;hb=33c62f44b72abab27bc141d66712ff0d1a2e395f;hp=6c7df488e3492c6e87d893488af811d40c691d55;hpb=84a0d458a4b04141dd45af6dec44d36782ee163e;p=pulseview.git

diff --git a/pv/view/view.cpp b/pv/view/view.cpp
index 6c7df488..af0892b8 100644
--- a/pv/view/view.cpp
+++ b/pv/view/view.cpp
@@ -92,6 +92,8 @@ View::View(SigSession &session, QWidget *parent) :
 
 	connect(&_session, SIGNAL(signals_changed()),
 		this, SLOT(signals_changed()));
+	connect(&_session, SIGNAL(capture_state_changed(int)),
+		this, SLOT(data_updated()));
 	connect(&_session, SIGNAL(data_received()),
 		this, SLOT(data_updated()));
 	connect(&_session, SIGNAL(frame_ended()),
@@ -117,6 +119,9 @@ View::View(SigSession &session, QWidget *parent) :
 	connect(_cursorheader, SIGNAL(selection_changed()),
 		this, SIGNAL(selection_changed()));
 
+	connect(this, SIGNAL(hover_point_changed()),
+		this, SLOT(on_hover_point_changed()));
+
 	setViewport(_viewport);
 
 	_viewport->installEventFilter(this);
@@ -128,8 +133,9 @@ View::View(SigSession &session, QWidget *parent) :
 	// which were created before this object came into being
 	signals_changed();
 
-	// make sure the cursorheader is over the ruler
+	// make sure the transparent widgets are on the top
 	_cursorheader->raise();
+	_header->raise();
 }
 
 SigSession& View::session()
@@ -142,6 +148,16 @@ const SigSession& View::session() const
 	return _session;
 }
 
+Viewport* View::viewport()
+{
+	return _viewport;
+}
+
+const Viewport* View::viewport() const
+{
+	return _viewport;
+}
+
 double View::scale() const
 {
 	return _scale;
@@ -412,7 +428,8 @@ void View::update_scroll()
 
 void View::update_layout()
 {
-	setViewportMargins(_header->sizeHint().width(),
+	setViewportMargins(
+		_header->sizeHint().width() - pv::view::Header::BaselineOffset,
 		_ruler->sizeHint().height(), 0, 0);
 	_ruler->setGeometry(_viewport->x(), 0,
 		_viewport->width(), _viewport->y());
@@ -421,7 +438,7 @@ void View::update_layout()
 		_ruler->sizeHint().height() - _cursorheader->sizeHint().height() / 2,
 		_viewport->width(), _cursorheader->sizeHint().height());
 	_header->setGeometry(0, _viewport->y(),
-		_viewport->x(), _viewport->height());
+		_header->sizeHint().width(), _viewport->height());
 	update_scroll();
 }
 
@@ -467,6 +484,9 @@ bool View::viewportEvent(QEvent *e)
 	case QEvent::MouseButtonDblClick:
 	case QEvent::MouseMove:
 	case QEvent::Wheel:
+	case QEvent::TouchBegin:
+	case QEvent::TouchUpdate:
+	case QEvent::TouchEnd:
 		return false;
 
 	default:
@@ -545,5 +565,12 @@ void View::on_geometry_updated()
 	update_layout();
 }
 
+void View::on_hover_point_changed()
+{
+	const vector< shared_ptr<Trace> > traces(get_traces());
+	for (shared_ptr<Trace> t : traces)
+		t->hover_point_changed();
+}
+
 } // namespace view
 } // namespace pv