Monitor Section Processor Box.

Allow to add plugins specific to Monitoring (room correction etc) directly
on the Monitor-Section GUI.

The Track/Bus Inspector allowed that for a long time, already but
apparently nobody found it.

2 files changed, 27 insertions, 6 deletions

diff --git a/gtk2_ardour/monitor_section.cc b/gtk2_ardour/monitor_section.cc
index 8fe7b431ee..6bab29bdfb 100644
--- a/gtk2_ardour/monitor_section.cc
+++ b/gtk2_ardour/monitor_section.cc
@@ -37,6 +37,7 @@
 #include "ardour/port.h"
 #include "ardour/route.h"
 #include "ardour/user_bundle.h"
+#include "ardour/plugin_manager.h"
 
 #include "gui_thread.h"
 #include "monitor_section.h"
@@ -95,6 +96,12 @@ MonitorSection::MonitorSection (Session* s)
 
 	}
 
+	_plugin_selector = new PluginSelector (PluginManager::instance());
+	insert_box = new ProcessorBox (_session, boost::bind (&MonitorSection::plugin_selector, this), _rr_selection, 0);
+	insert_box->set_no_show_all ();
+	insert_box->show ();
+	// TODO allow keyboard shortcuts in ProcessorBox
+
 	set_session (s);
 
 	/* Rude Solo  & Solo Isolated */
@@ -266,7 +273,7 @@ MonitorSection::MonitorSection (Session* s)
 
 	gain_control = new ArdourKnob (ArdourKnob::default_elements, ArdourKnob::Detent);
 	gain_control->set_name("monitor knob");
-	gain_control->set_size_request (PX_SCALE(70), PX_SCALE(70));
+	gain_control->set_size_request (PX_SCALE(60), PX_SCALE(60));
 
 	gain_display = new ArdourDisplay ();
 	gain_display->set_name("monitor section cut");
@@ -394,7 +401,7 @@ MonitorSection::MonitorSection (Session* s)
 	lower_packer->pack_start (channel_table_packer, false, false);
 	lower_packer->pack_start (*mono_dim_box, false, false);
 	lower_packer->pack_start (cut_all_button, false, false);
-	lower_packer->pack_start (*master_box, false, false, PX_SCALE(16));
+	lower_packer->pack_start (*master_box, false, false, PX_SCALE(10));
 
 		// output port select
 	VBox* out_packer = manage (new VBox);
@@ -410,14 +417,14 @@ MonitorSection::MonitorSection (Session* s)
 	vpacker->set_spacing (PX_SCALE(10));
 	vpacker->pack_start (*rude_box, false, false, PX_SCALE(3));
 	vpacker->pack_start (*solo_tbl, false, false);
-	vpacker->pack_start (*level_tbl, false, false, PX_SCALE(16));
-	vpacker->pack_start (*lower_packer, true, false); // expand, center
-	vpacker->pack_end   (*out_packer, false, false, PX_SCALE(16));
+	vpacker->pack_start (*level_tbl, false, false);
+	vpacker->pack_start (*lower_packer, false, false);
+	vpacker->pack_start (*insert_box, true, true);
+	vpacker->pack_end   (*out_packer, false, false);
 
 	hpacker.set_spacing (0);
 	hpacker.pack_start (*vpacker, true, true);
 
-
 	gain_control->show_all ();
 	gain_display->show_all ();
 	dim_control->show_all ();
@@ -471,6 +478,7 @@ MonitorSection::~MonitorSection ()
 	_channel_buttons.clear ();
 	_output_changed_connection.disconnect ();
 
+	delete insert_box;
 	delete output_button;
 	delete gain_control;
 	delete gain_display;
@@ -489,6 +497,7 @@ void
 MonitorSection::set_session (Session* s)
 {
 	AxisView::set_session (s);
+	_plugin_selector->set_session (_session);
 
 	if (_session) {
 
@@ -501,6 +510,7 @@ MonitorSection::set_session (Session* s)
 			_route->output()->changed.connect (_output_changed_connection, invalidator (*this),
 											boost::bind (&MonitorSection::update_output_display, this),
 											gui_context());
+			insert_box->set_route (_route);
 		} else {
 			/* session with no monitor section */
 			_output_changed_connection.disconnect();
diff --git a/gtk2_ardour/monitor_section.h b/gtk2_ardour/monitor_section.h
index 3864820a3b..5be07eabbf 100644
--- a/gtk2_ardour/monitor_section.h
+++ b/gtk2_ardour/monitor_section.h
@@ -30,6 +30,10 @@
 #include "route_ui.h"
 #include "monitor_selector.h"
 
+#include "plugin_selector.h"
+#include "route_processor_selection.h"
+#include "processor_box.h"
+
 namespace Gtkmm2ext {
 	class TearOff;
 	class MotionFeedback;
@@ -49,6 +53,8 @@ class MonitorSection : public RouteUI
 
 	std::string state_id() const;
 
+	PluginSelector* plugin_selector() { return _plugin_selector; }
+
 	private:
 	Gtk::HBox hpacker;
 	Gtkmm2ext::TearOff* _tearoff;
@@ -154,5 +160,10 @@ class MonitorSection : public RouteUI
 	bool _inhibit_solo_model_update;
 
 	void assign_controllables ();
+
 	void port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port>, boost::weak_ptr<ARDOUR::Port>);
+
+	ProcessorBox* insert_box;
+	PluginSelector* _plugin_selector;
+	RouteProcessorSelection _rr_selection;
 };