Moved decoder config into the popup

[pulseview.git] / pv / view / view.cpp

diff --git a/pv/view/view.cpp b/pv/view/view.cpp
index 026d2e7fda92a516e2032dcabac64d1a7d0d5fa5..42a2f79f0b22e96b45340c67aef0eabaa0c8957d 100644 (file)
--- 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>
@@ -145,16 +147,12 @@ void View::zoom(double steps)
 void View::zoom(double steps, int offset)
 {
        const double cursor_offset = _offset + _scale * offset;
-       _scale *= pow(3.0/2.0, -steps);
-       _scale = max(min(_scale, MaxScale), MinScale);
-       _offset = cursor_offset - _scale * offset;
-
-       _ruler->update();
-       _viewport->update();
-       update_scroll();
+       const double new_scale = max(min(_scale * pow(3.0/2.0, -steps),
+               MaxScale), MinScale);
+       const double new_offset = cursor_offset - new_scale * offset;
+       set_scale_offset(new_scale, new_offset);
 }
 
-
 void View::set_scale_offset(double scale, double offset)
 {
        _scale = scale;
@@ -163,6 +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
@@ -255,6 +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();
@@ -387,7 +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;
        }