X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fview.cpp;h=42a2f79f0b22e96b45340c67aef0eabaa0c8957d;hp=e6ce6621f99d06786f230ede9714f82a6730f235;hb=4e5a4405482a296ebb6014e627298ad156c78d55;hpb=e31551da587f1c67e3e67364b73a33fc40bf13c2

diff --git a/pv/view/view.cpp b/pv/view/view.cpp
index e6ce6621..42a2f79f 100644
--- a/pv/view/view.cpp
+++ b/pv/view/view.cpp
@@ -18,6 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <libsigrokdecode/libsigrokdecode.h>
+
 #include <assert.h>
 #include <limits.h>
 #include <math.h>
@@ -159,6 +161,7 @@ void View::set_scale_offset(double scale, double offset)
 	update_scroll();
 	_ruler->update();
 	_viewport->update();
+	scale_offset_changed();
 }
 
 vector< shared_ptr<Trace> > View::get_traces() const
@@ -251,6 +254,12 @@ void View::normalize_layout()
 	v_scroll_value_changed(verticalScrollBar()->sliderPosition());
 }
 
+void View::update_viewport()
+{
+	assert(_viewport);
+	_viewport->update();
+}
+
 void View::get_scroll_layout(double &length, double &offset) const
 {
 	const shared_ptr<data::SignalData> sig_data = _session.get_data();
@@ -383,7 +392,6 @@ void View::signals_changed()
 	const vector< shared_ptr<Trace> > traces(get_traces());
 	BOOST_FOREACH(shared_ptr<Trace> t, traces) {
 		t->set_view(this);
-		t->init_context_bar_actions(NULL);
 		t->set_v_offset(offset);
 		offset += SignalHeight + 2 * SignalMargin;
 	}