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Signal: Added scale_handle_offset, scale_handle_dragged and scale_handle_released
[pulseview.git]
/
pv
/
view
/
analogsignal.cpp
diff --git
a/pv/view/analogsignal.cpp
b/pv/view/analogsignal.cpp
index 8e541dac1672da902233105215f49d0c4c271c01..df1edcf9739906316269259c9c9418947816625b 100644
(file)
--- a/
pv/view/analogsignal.cpp
+++ b/
pv/view/analogsignal.cpp
@@
-77,14
+77,19
@@
shared_ptr<pv::data::Analog> AnalogSignal::analog_data() const
return data_;
}
return data_;
}
-void AnalogSignal::set_scale(float scale)
+std::pair<int, int> AnalogSignal::v_extents() const
{
{
-
scale_ = scale
;
+
return make_pair(-NominalHeight / 2, NominalHeight / 2)
;
}
}
-
std::pair<int, int> AnalogSignal::v_extents
() const
+
int AnalogSignal::scale_handle_offset
() const
{
{
- return make_pair(-NominalHeight / 2, NominalHeight / 2);
+ return -NominalHeight / 3;
+}
+
+void AnalogSignal::scale_handle_dragged(int offset)
+{
+ (void)offset;
}
void AnalogSignal::paint_back(QPainter &p, const ViewItemPaintParams &pp)
}
void AnalogSignal::paint_back(QPainter &p, const ViewItemPaintParams &pp)