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Reinstate user Controllable values, as they are needed

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for gain (which I forgot about).


git-svn-id: svn://localhost/ardour2/branches/3.0@11293 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-01-21 16:38:56 +00:00
parent a8bb49e5d8
commit 4381b590bb
9 changed files with 56 additions and 46 deletions
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14
gtk2_ardour/processor_box.cc
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@ -385,14 +385,14 @@ ProcessorEntry::Control::Control (Glib::RefPtr<Gdk::Pixbuf> s, boost::shared_ptr
_slider.show ();
box.pack_start (_slider);
double const lo = c->user_to_ui (c->lower ());
double const up = c->user_to_ui (c->upper ());
double const lo = c->internal_to_interface (c->lower ());
double const up = c->internal_to_interface (c->upper ());
_adjustment.set_lower (lo);
_adjustment.set_upper (up);
_adjustment.set_step_increment ((up - lo) / 100);
_adjustment.set_page_increment ((up - lo) / 10);
_slider.set_default_value (c->user_to_ui (c->normal ()));
_slider.set_default_value (c->internal_to_interface (c->normal ()));
_adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &Control::slider_adjusted));
c->Changed.connect (_connection, MISSING_INVALIDATOR, boost::bind (&Control::control_changed, this), gui_context ());
@ -419,7 +419,7 @@ ProcessorEntry::Control::slider_adjusted ()
return;
}
c->set_value (c->ui_to_user (_adjustment.get_value ()));
c->set_value (c->interface_to_internal (_adjustment.get_value ()));
}
void
@ -432,14 +432,12 @@ ProcessorEntry::Control::control_changed ()
_ignore_slider_adjustment = true;
_adjustment.set_value (c->user_to_ui (c->get_value ()));
_adjustment.set_value (c->internal_to_interface (c->get_value ()));
/* XXX: general presentation of values to the user */
stringstream s;
s.precision (1);
s.setf (ios::fixed, ios::floatfield);
s << accurate_coefficient_to_dB (c->get_value ());
s << _("dB");
s << c->internal_to_user (c->get_value ());
_slider.set_tooltip_text (s.str ());