how about that ... a monitor/main section .. GUI is still unfinished .. several small fixes to processor loading/listen mgmt and a few debug output lines rmeoved. knob images are provisional, and can be found in icons/knob.png and related files

git-svn-id: svn://localhost/ardour2/branches/3.0@6744 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 98 insertions, 0 deletions

diff --git a/gtk2_ardour/monitor_section.h b/gtk2_ardour/monitor_section.h
new file mode 100644
index 0000000000..6ea9d3b571
--- /dev/null
+++ b/gtk2_ardour/monitor_section.h
@@ -0,0 +1,98 @@
+/*
+    Copyright (C) 2010 Paul Davis
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <gtkmm/box.h>
+#include <gtkmm/table.h>
+
+#include "gtkmm2ext/bindable_button.h"
+
+#include "axis_view.h"
+#include "level_meter.h"
+#include "route_ui.h"
+
+namespace Gtkmm2ext {
+        class TearOff;
+}
+
+class VolumeController;
+
+class MonitorSection : public RouteUI
+{
+  public:
+        MonitorSection (ARDOUR::Session*);
+        ~MonitorSection ();
+
+        Gtk::Widget& pack_widget () const;
+        void fast_update ();
+        static void setup_knob_images ();
+
+  private:
+        Gtk::VBox vpacker;
+        Gtk::HBox hpacker;
+        Gtk::Table main_table;
+        Gtk::VBox upper_packer;
+        Gtk::VBox lower_packer;
+        Gtk::VBox table_knob_packer;
+        Gtk::VBox knob_packer;
+        LevelMeter meter;
+        Gtkmm2ext::TearOff* _tearoff;
+
+        Gtk::Adjustment   gain_adjustment;
+        VolumeController* gain_control;
+        Gtk::Adjustment   dim_adjustment;
+        VolumeController* dim_control;
+        Gtk::Adjustment   solo_boost_adjustment;
+        VolumeController* solo_boost_control;
+
+        void populate_buttons ();
+	void set_button_names ();
+        void map_state ();
+
+        boost::shared_ptr<ARDOUR::MonitorProcessor> _monitor;
+        boost::shared_ptr<ARDOUR::Route> _route;
+
+	static Glib::RefPtr<Gtk::ActionGroup> monitor_actions;
+        void register_actions ();
+
+        static Glib::RefPtr<Gdk::Pixbuf> big_knob_pixbuf;
+        static Glib::RefPtr<Gdk::Pixbuf> little_knob_pixbuf;
+
+        void cut_channel (uint32_t);
+        void dim_channel (uint32_t);
+        void solo_channel (uint32_t);
+        void invert_channel (uint32_t);
+        void dim_all ();
+        void cut_all ();
+        void mono ();
+        void dim_level_changed ();
+        void solo_boost_changed ();
+        void gain_value_changed ();
+
+        bool nonlinear_gain_printer (Gtk::SpinButton*);
+        bool linear_gain_printer (Gtk::SpinButton*);
+
+        Gtk::RadioButtonGroup solo_model_group;
+        Gtk::RadioButton solo_in_place_button;
+        Gtk::RadioButton afl_button;
+        Gtk::RadioButton pfl_button;
+        Gtk::HBox        solo_model_box;
+
+        BindableToggleButton cut_all_button;
+        BindableToggleButton dim_all_button;
+};