Added view scale and offset

[pulseview.git] / sigview.cpp

diff --git a/sigview.cpp b/sigview.cpp
index 565e67e2eb8a4d968c5fcf8d0be78727168797a3..53fbdeaac148859251c7792ab726c40d6d174c4c 100644 (file)
--- a/sigview.cpp
+++ b/sigview.cpp
@@ -32,7 +32,9 @@ const int SigView::SignalHeight = 50;
 
 SigView::SigView(SigSession &session, QWidget *parent) :
        QGLWidget(parent),
-        _session(session)
+        _session(session),
+       _scale(1000000000ULL),
+       _offset(0)
 {
        connect(&_session, SIGNAL(dataUpdated()),
                this, SLOT(dataUpdated()));
@@ -70,7 +72,7 @@ void SigView::paintGL()
        BOOST_FOREACH(const shared_ptr<Signal> s, sigs)
        {
                assert(s);
-               s->paint(*this, rect);
+               s->paint(*this, rect, _scale, _offset);
                rect.translate(0, SignalHeight);
        }
 }