Merge branch 'master' into windows+cc

[ardour.git] / gtk2_ardour / processor_box.cc

diff --git a/gtk2_ardour/processor_box.cc b/gtk2_ardour/processor_box.cc
index 5e8be81074b373301c90c6dcf1a8297ffe884a80..1ed7c393120d6294e6a594666bf46a742421d239 100644 (file)
--- a/gtk2_ardour/processor_box.cc
+++ b/gtk2_ardour/processor_box.cc
@@ -213,6 +213,7 @@ void
 ProcessorEntry::set_enum_width (Width w)
 {
        _width = w;
+       _button.set_text (name (_width));
 }
 
 void
@@ -658,7 +659,8 @@ PluginInsertProcessorEntry::SplittingIcon::on_expose_event (GdkEventExpose* ev)
        cairo_rectangle (cr, ev->area.x, ev->area.y, ev->area.width, ev->area.height);
        cairo_clip (cr);
 
-       cairo_set_line_width (cr, 1);
+       cairo_set_line_width (cr, 1.5);
+       cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
 
        Gtk::Allocation a = get_allocation();
        double const width = a.get_width();
@@ -673,12 +675,19 @@ PluginInsertProcessorEntry::SplittingIcon::on_expose_event (GdkEventExpose* ev)
        Gdk::Color const fg = get_style()->get_fg (STATE_NORMAL);
        cairo_set_source_rgb (cr, fg.get_red_p (), fg.get_green_p (), fg.get_blue_p ());
 
-       cairo_move_to (cr, width * 0.3, height);
-       cairo_line_to (cr, width * 0.3, height * 0.5);
-       cairo_line_to (cr, width * 0.7, height * 0.5);
-       cairo_line_to (cr, width * 0.7, height);
-       cairo_move_to (cr, width * 0.5, height * 0.5);
-       cairo_line_to (cr, width * 0.5, 0);
+       const float si_l = rint(width * 0.3) + .5;
+       const float si_c = rint(width * 0.5) + .5;
+       const float si_r = rint(width * 0.7) + .5;
+       const float si_m = rint(height * 0.5) + .5;
+
+       cairo_move_to (cr, si_l, height);
+       cairo_line_to (cr, si_l, si_m);
+       cairo_line_to (cr, si_r, si_m);
+       cairo_line_to (cr, si_r, height);
+
+       cairo_set_line_cap (cr, CAIRO_LINE_CAP_BUTT);
+       cairo_move_to (cr, si_c, si_m);
+       cairo_line_to (cr, si_c, 0);
        cairo_stroke (cr);
 
        return true;
@@ -2142,7 +2151,7 @@ ProcessorBox::get_editor_window (boost::shared_ptr<Processor> processor, bool us
        } else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (processor)) != 0) {
 
                if (!_session->engine().connected()) {
-                       MessageDialog msg ( _("Not connected to JACK - no I/O changes are possible"));
+                       MessageDialog msg ( _("Not connected to audio engine - no I/O changes are possible"));
                        msg.run ();
                        return 0;
                }
@@ -2193,10 +2202,10 @@ ProcessorBox::register_actions ()
 
        act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"),
                        sigc::ptr_fun (ProcessorBox::rb_choose_insert));
-       ActionManager::jack_sensitive_actions.push_back (act);
+       ActionManager::engine_sensitive_actions.push_back (act);
        act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New External Send ..."),
                        sigc::ptr_fun (ProcessorBox::rb_choose_send));
-       ActionManager::jack_sensitive_actions.push_back (act);
+       ActionManager::engine_sensitive_actions.push_back (act);
 
        ActionManager::register_action (popup_act_grp, X_("newaux"), _("New Aux Send ..."));