first compilable version of tabbable design.
[ardour.git] / gtk2_ardour / processor_box.h
index 52ed36a9b2a997de944598ee3d9c035d3188dbba..0610af72d75f287b1a99ff5508fd75aa49d653e5 100644 (file)
@@ -75,37 +75,34 @@ namespace ARDOUR {
 
 class ProcessorBox;
 
-class ProcessorWindowProxy : public WM::ProxyBase 
+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 toggle();
-    void set_custom_ui_mode(bool use_custom) { want_custom = use_custom; }
-
-    bool marked;
-    bool valid () const;
-
-    void set_state (const XMLNode&);
-    XMLNode& get_state () const;
-
+       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 toggle();
+       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;
+       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 ProcessorEntry : public Gtkmm2ext::DnDVBoxChild, public sigc::trackable
@@ -119,6 +116,11 @@ public:
        std::string drag_text () const;
        void set_visual_state (Gtkmm2ext::VisualState, bool);
 
+       bool is_selectable() const {return _selectable;}
+       void set_selectable(bool s) { _selectable = s; }
+
+       bool drag_data_get (Glib::RefPtr<Gdk::DragContext> const, Gtk::SelectionData &);
+
        enum Position {
                PreFader,
                Fader,
@@ -126,6 +128,7 @@ public:
        };
 
        void set_position (Position, uint32_t);
+       bool unknown_processor () const { return _unknown_processor; } ;
        boost::shared_ptr<ARDOUR::Processor> processor () const;
        void set_enum_width (Width);
 
@@ -149,7 +152,9 @@ protected:
        virtual void setup_visuals ();
 
 private:
-       void led_clicked();
+       bool _selectable;
+       bool _unknown_processor;
+       void led_clicked(GdkEventButton *);
        void processor_active_changed ();
        void processor_property_changed (const PBD::PropertyChange&);
        void processor_configuration_changed (const ARDOUR::ChanCount in, const ARDOUR::ChanCount out);
@@ -159,14 +164,15 @@ private:
        ProcessorBox* _parent;
        boost::shared_ptr<ARDOUR::Processor> _processor;
        Width _width;
-       Gtk::StateType _visual_state;
        PBD::ScopedConnection active_connection;
        PBD::ScopedConnection name_connection;
        PBD::ScopedConnection config_connection;
+       ARDOUR::PluginPresetPtr _plugin_preset_pointer;
 
        class Control : public sigc::trackable {
        public:
                Control (boost::shared_ptr<ARDOUR::AutomationControl>, std::string const &);
+               ~Control ();
 
                void set_visible (bool);
                void add_state (XMLNode *) const;
@@ -180,12 +186,13 @@ private:
                std::string name () const {
                        return _name;
                }
-               
+
                Gtk::Alignment box;
 
        private:
                void slider_adjusted ();
                void button_clicked ();
+               void button_clicked_event (GdkEventButton *);
                void control_changed ();
                std::string state_id () const;
                void set_tooltip ();
@@ -201,6 +208,7 @@ private:
                PBD::ScopedConnection _connection;
                bool _visible;
                std::string _name;
+               sigc::connection timer_connection;
        };
 
        std::list<Control*> _controls;
@@ -210,11 +218,7 @@ private:
 
        class PortIcon : public Gtk::DrawingArea {
        public:
-               PortIcon(bool input) {
-                       _input = input;
-                       _ports = ARDOUR::ChanCount(ARDOUR::DataType::AUDIO, 1);
-                       set_size_request (-1, 2);
-               }
+               PortIcon(bool input);
                void set_ports(ARDOUR::ChanCount const ports) { _ports = ports; }
        private:
                bool on_expose_event (GdkEventExpose *);
@@ -235,8 +239,9 @@ private:
                void set_splitting(const bool splitting) { _splitting = splitting; }
        private:
                bool on_expose_event (GdkEventExpose *);
-               ARDOUR::ChanCount _sources; // signals available to feed into the processor(s)
-               ARDOUR::ChanCount _sinks;   // combined number of outputs of the processor
+               /* 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;
        };
 
@@ -289,6 +294,8 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void select_all_inserts ();
        void select_all_sends ();
 
+       void all_visible_processors_active(bool state);
+
        void hide_things ();
 
        bool edit_aux_send(boost::shared_ptr<ARDOUR::Processor>);
@@ -304,11 +311,14 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
         void generic_edit_processor (boost::shared_ptr<ARDOUR::Processor>);
 
        void update_gui_object_state (ProcessorEntry *);
-       
+
        sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorSelected;
        sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorUnselected;
 
        static void register_actions();
+#ifndef NDEBUG
+       static bool show_all_processors;
+#endif
 
   private:
 
@@ -341,6 +351,12 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        Gtkmm2ext::DnDVBox<ProcessorEntry> processor_display;
        Gtk::ScrolledWindow    processor_scroller;
 
+       boost::shared_ptr<ARDOUR::Processor> find_drop_position (ProcessorEntry* position);
+
+       void _drop_plugin_preset (Gtk::SelectionData const &, ARDOUR::Route::ProcessorList &);
+       void _drop_plugin (Gtk::SelectionData const &, ARDOUR::Route::ProcessorList &);
+
+       void plugin_drop (Gtk::SelectionData const &, ProcessorEntry* position, Glib::RefPtr<Gdk::DragContext> const & context);
        void object_drop (Gtkmm2ext::DnDVBox<ProcessorEntry> *, ProcessorEntry *, Glib::RefPtr<Gdk::DragContext> const &);
 
        Width _width;
@@ -377,7 +393,6 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void processors_reordered (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator&, int*);
        void compute_processor_sort_keys ();
 
-       void all_visible_processors_active(bool state);
        void ab_plugins ();
 
        typedef std::vector<boost::shared_ptr<ARDOUR::Processor> > ProcSelection;
@@ -397,10 +412,13 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void get_selected_processors (ProcSelection&) const;
 
        bool can_cut() const;
+       bool stub_processor_selected() const;
 
        static Glib::RefPtr<Gtk::Action> cut_action;
+       static Glib::RefPtr<Gtk::Action> copy_action;
        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> edit_action;
        static Glib::RefPtr<Gtk::Action> edit_generic_action;
        void paste_processor_state (const XMLNodeList&, boost::shared_ptr<ARDOUR::Processor>);
@@ -439,8 +457,8 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void route_property_changed (const PBD::PropertyChange&);
        std::string generate_processor_title (boost::shared_ptr<ARDOUR::PluginInsert> pi);
 
-        typedef std::list<ProcessorWindowProxy*> ProcessorWindowProxies;
-        ProcessorWindowProxies _processor_window_info;
+        //typedef std::list<ProcessorWindowProxy*> ProcessorWindowProxies;
+        //ProcessorWindowProxies _processor_window_info;
 
         ProcessorWindowProxy* find_window_proxy (boost::shared_ptr<ARDOUR::Processor>) const;