add new clear-gray color theme
[ardour.git] / gtk2_ardour / processor_box.h
index 151788ec24ec16665051bf70bd2cbfe9111f4e81..27c529980fb4564d16430fd65fd0e331432908ce 100644 (file)
@@ -44,6 +44,7 @@
 #include "ardour/types.h"
 #include "ardour/ardour.h"
 #include "ardour/plugin_insert.h"
+#include "ardour/luaproc.h"
 #include "ardour/port_insert.h"
 #include "ardour/processor.h"
 #include "ardour/route.h"
@@ -82,31 +83,50 @@ class ProcessorWindowProxy : public WM::ProxyBase
   public:
        ProcessorWindowProxy (std::string const &, ProcessorBox *, boost::weak_ptr<ARDOUR::Processor>);
        ~ProcessorWindowProxy();
-       
+
        Gtk::Window* get (bool create = false);
-       
+
        boost::weak_ptr<ARDOUR::Processor> processor () const {
                return _processor;
        }
-       
+
        ARDOUR::SessionHandlePtr* session_handle();
        void show_the_right_window ();
        void set_custom_ui_mode(bool use_custom) { want_custom = use_custom; }
-       
+
        int set_state (const XMLNode&, int);
        XMLNode& get_state ();
-       
+
   private:
        ProcessorBox* _processor_box;
        boost::weak_ptr<ARDOUR::Processor> _processor;
        bool is_custom;
        bool want_custom;
-       bool _valid;
-       
+
+       void processor_going_away ();
+       PBD::ScopedConnection going_away_connection;
+};
+
+
+class PluginPinWindowProxy : public WM::ProxyBase
+{
+  public:
+       PluginPinWindowProxy (std::string const &, boost::weak_ptr<ARDOUR::Processor>);
+       ~PluginPinWindowProxy();
+
+       Gtk::Window* get (bool create = false);
+       ARDOUR::SessionHandlePtr* session_handle();
+
+  private:
+       ProcessorBox* _processor_box;
+       boost::weak_ptr<ARDOUR::Processor> _processor;
+
        void processor_going_away ();
        PBD::ScopedConnection going_away_connection;
 };
 
+
+
 class ProcessorEntry : public Gtkmm2ext::DnDVBoxChild, public sigc::trackable
 {
 public:
@@ -122,6 +142,7 @@ public:
        void set_selectable(bool s) { _selectable = s; }
 
        bool drag_data_get (Glib::RefPtr<Gdk::DragContext> const, Gtk::SelectionData &);
+       bool can_copy_state (Gtkmm2ext::DnDVBoxChild*) const;
 
        enum Position {
                PreFader,
@@ -150,6 +171,7 @@ protected:
        Gtk::VBox _vbox;
        Position _position;
        uint32_t _position_num;
+       ProcessorBox* _parent;
 
        virtual void setup_visuals ();
 
@@ -163,7 +185,6 @@ private:
        std::string name (Width) const;
        void setup_tooltip ();
 
-       ProcessorBox* _parent;
        boost::shared_ptr<ARDOUR::Processor> _processor;
        Width _width;
        PBD::ScopedConnection active_connection;
@@ -215,9 +236,44 @@ private:
 
        std::list<Control*> _controls;
 
+       void toggle_inline_display_visibility ();
        void toggle_control_visibility (Control *);
        void toggle_panner_link ();
 
+       class PluginDisplay : public Gtk::DrawingArea {
+       public:
+               PluginDisplay(ProcessorEntry&, boost::shared_ptr<ARDOUR::Plugin>, uint32_t max_height = 80);
+               virtual ~PluginDisplay();
+       protected:
+               bool on_expose_event (GdkEventExpose *);
+               void on_size_request (Gtk::Requisition* req);
+               bool on_button_press_event (GdkEventButton *ev);
+               bool on_button_release_event (GdkEventButton *ev);
+
+               void update_height_alloc (uint32_t inline_height);
+               virtual uint32_t render_inline (cairo_t *, uint32_t width);
+
+               ProcessorEntry& _entry;
+               boost::shared_ptr<ARDOUR::Plugin> _plug;
+               PBD::ScopedConnection _qdraw_connection;
+               cairo_surface_t* _surf;
+               uint32_t _max_height;
+               uint32_t _cur_height;
+               bool _scroll;
+       };
+
+       class LuaPluginDisplay : public PluginDisplay {
+       public:
+               LuaPluginDisplay(ProcessorEntry&, boost::shared_ptr<ARDOUR::LuaProc>, uint32_t max_height = 80);
+               ~LuaPluginDisplay();
+       protected:
+               virtual uint32_t render_inline (cairo_t *, uint32_t width);
+       private:
+               boost::shared_ptr<ARDOUR::LuaProc> _luaproc;
+               LuaState lua_gui;
+               luabridge::LuaRef * _lua_render_inline;
+       };
+
        class PortIcon : public Gtk::DrawingArea {
        public:
                PortIcon(bool input);
@@ -230,27 +286,97 @@ private:
 
        class RoutingIcon : public Gtk::DrawingArea {
        public:
-               RoutingIcon() {
-                       _sources = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
-                       _sinks = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
-                       _splitting = false;
-                       set_size_request (-1, 4);
+               RoutingIcon(bool inputrouting = true);
+               void set (
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanMapping&,
+                               const ARDOUR::ChanMapping&,
+                               const ARDOUR::ChanMapping&);
+               void set_fed_by (
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanMapping&,
+                               const ARDOUR::ChanMapping&);
+
+               void set_feeding (
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanCount&,
+                               const ARDOUR::ChanMapping&,
+                               const ARDOUR::ChanMapping&);
+
+               void set_terminal (bool b);
+
+               void copy_state (const RoutingIcon& other) {
+                       _in         = other._in;
+                       _out        = other._out;
+                       _sources    = other._sources;
+                       _sinks      = other._sinks;
+                       _in_map     = other._in_map;
+                       _out_map    = other._out_map;
+                       _thru_map   = other._thru_map;
+                       _f_out      = other._f_out;
+                       _f_out_map  = other._f_out_map;
+                       _f_thru_map = other._f_thru_map;
+                       _f_sources  = other._f_sources;
+                       _i_in       = other._i_in;
+                       _i_in_map   = other._i_in_map;
+                       _i_thru_map = other._i_thru_map;
+                       _i_sinks    = other._i_sinks;
+                       _fed_by     = other._fed_by;
+                       _feeding    = other._feeding;
                }
-               void set_sources(ARDOUR::ChanCount const sources) { _sources = sources; }
-               void set_sinks(ARDOUR::ChanCount const sinks) { _sinks = sinks; }
-               void set_splitting(const bool splitting) { _splitting = splitting; }
+
+               void unset_fed_by () { _fed_by  = false ; }
+               void unset_feeding () { _feeding  = false ; }
+               bool in_identity () const;
+               bool out_identity () const;
+               bool can_coalesce () const;
+
+               static double pin_x_pos (uint32_t, double, uint32_t, uint32_t, bool);
+               static void draw_connection (cairo_t*, double, double, double, double, bool, bool dashed = false);
+               static void draw_gnd (cairo_t*, double, double, double, bool);
+               static void draw_sidechain (cairo_t*, double, double, double, bool);
+               static void draw_thru_src (cairo_t*, double, double, double, bool);
+               static void draw_thru_sink (cairo_t*, double, double, double, bool);
+
        private:
                bool on_expose_event (GdkEventExpose *);
-               /* the wire icon sits on top of every processor if needed */
-               ARDOUR::ChanCount _sources; // signals available (valid outputs from prev. processor)
-               ARDOUR::ChanCount _sinks;   // actual inputs of this processor
-               bool _splitting;
+               void expose_input_map (cairo_t*, const double, const double);
+               void expose_coalesced_input_map (cairo_t*, const double, const double);
+               void expose_output_map (cairo_t*, const double, const double);
+
+               ARDOUR::ChanCount   _in;
+               ARDOUR::ChanCount   _out;
+               ARDOUR::ChanCount   _sources;
+               ARDOUR::ChanCount   _sinks;
+               ARDOUR::ChanMapping _in_map;
+               ARDOUR::ChanMapping _out_map;
+               ARDOUR::ChanMapping _thru_map;
+               ARDOUR::ChanCount   _f_out;
+               ARDOUR::ChanMapping _f_out_map;
+               ARDOUR::ChanMapping _f_thru_map;
+               ARDOUR::ChanCount   _f_sources;
+               ARDOUR::ChanCount   _i_in;
+               ARDOUR::ChanMapping _i_in_map;
+               ARDOUR::ChanMapping _i_thru_map;
+               ARDOUR::ChanCount   _i_sinks;
+               bool _fed_by;
+               bool _feeding;
+               bool _input;
+               bool _terminal;
        };
 
+public:
+       PortIcon input_icon;
+       PortIcon output_icon;
+       RoutingIcon routing_icon; // sits on top of every processor (input routing)
+       RoutingIcon output_routing_icon; // only used by last processor in the chain
+
 protected:
-       RoutingIcon _routing_icon;
-       PortIcon _input_icon;
-       PortIcon _output_icon;
+       PluginDisplay *_plugin_display ;
 };
 
 class PluginInsertProcessorEntry : public ProcessorEntry
@@ -261,10 +387,10 @@ public:
        void hide_things ();
 
 private:
-       void plugin_insert_splitting_changed ();
+       void iomap_changed ();
        boost::shared_ptr<ARDOUR::PluginInsert> _plugin_insert;
 
-       PBD::ScopedConnection _splitting_connection;
+       PBD::ScopedConnectionList _iomap_connection;
 };
 
 class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARDOUR::SessionHandlePtr
@@ -297,6 +423,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void select_all_sends ();
 
        void all_visible_processors_active(bool state);
+       void setup_routing_feeds ();
 
        void hide_things ();
 
@@ -309,6 +436,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
         Gtk::Window* get_editor_window (boost::shared_ptr<ARDOUR::Processor>, bool);
         Gtk::Window* get_generic_editor_window (boost::shared_ptr<ARDOUR::Processor>);
 
+        void manage_pins (boost::shared_ptr<ARDOUR::Processor>);
         void edit_processor (boost::shared_ptr<ARDOUR::Processor>);
         void generic_edit_processor (boost::shared_ptr<ARDOUR::Processor>);
 
@@ -317,14 +445,15 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorSelected;
        sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorUnselected;
 
+       static Glib::RefPtr<Gtk::ActionGroup> processor_box_actions;
+       static Gtkmm2ext::Bindings* bindings;
        static void register_actions();
+
 #ifndef NDEBUG
        static bool show_all_processors;
 #endif
 
   private:
-       static Gtkmm2ext::ActionMap processor_box_actions;
-       
        /* prevent copy construction */
        ProcessorBox (ProcessorBox const &);
 
@@ -346,6 +475,9 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        uint32_t                  _visible_prefader_processors;
 
        RouteProcessorSelection& _rr_selection;
+       static Gtkmm2ext::ActionMap myactions;
+
+       static void load_bindings ();
 
        void route_going_away ();
 
@@ -422,6 +554,8 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        static Glib::RefPtr<Gtk::Action> paste_action;
        static Glib::RefPtr<Gtk::Action> rename_action;
        static Glib::RefPtr<Gtk::Action> delete_action;
+       static Glib::RefPtr<Gtk::Action> backspace_action;
+       static Glib::RefPtr<Gtk::Action> manage_pins_action;
        static Glib::RefPtr<Gtk::Action> edit_action;
        static Glib::RefPtr<Gtk::Action> edit_generic_action;
        void paste_processor_state (const XMLNodeList&, boost::shared_ptr<ARDOUR::Processor>);
@@ -454,6 +588,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        static void rb_activate_all ();
        static void rb_deactivate_all ();
        static void rb_ab_plugins ();
+       static void rb_manage_pins ();
        static void rb_edit ();
        static void rb_edit_generic ();
 
@@ -467,6 +602,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
 
        void set_processor_ui (boost::shared_ptr<ARDOUR::Processor>, Gtk::Window *);
        void maybe_add_processor_to_ui_list (boost::weak_ptr<ARDOUR::Processor>);
+       void maybe_add_processor_pin_mgr (boost::weak_ptr<ARDOUR::Processor>);
 
        bool one_processor_can_be_edited ();
        bool processor_can_be_edited (boost::shared_ptr<ARDOUR::Processor>);