large part of rev 5374 from 2.x, fwd port to 3.0

git-svn-id: svn://localhost/ardour2/branches/3.0@7669 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/generic_pluginui.cc b/gtk2_ardour/generic_pluginui.cc
index 5e14ecf034d51e7dff81f1668f354940a5375a1f..bef4227e274f2b00ed5dbdd1b53a2b5a668d9b54 100644 (file)
--- a/gtk2_ardour/generic_pluginui.cc
+++ b/gtk2_ardour/generic_pluginui.cc
@@ -515,6 +515,7 @@ GenericPluginUI::build_control_ui (guint32 port_index, boost::shared_ptr<Automat
                        control_ui->controller->set_name (X_("PluginSlider"));
                        control_ui->controller->set_style (BarController::LeftToRight);
                        control_ui->controller->set_use_parent (true);
+                        control_ui->controller->set_logarithmic (control_ui->logarithmic);
 
                        control_ui->controller->StartGesture.connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::start_touch), control_ui));
                        control_ui->controller->StopGesture.connect (sigc::bind (sigc::mem_fun(*this, &GenericPluginUI::stop_touch), control_ui));