first compilable version of tabbable design.
[ardour.git] / gtk2_ardour / processor_box.h
index d300f70d5adbd70f90eb63a2482bd7b214608882..0610af72d75f287b1a99ff5508fd75aa49d653e5 100644 (file)
@@ -53,8 +53,8 @@
 #include "io_selector.h"
 #include "send_ui.h"
 #include "enums.h"
-#include "window_proxy.h"
 #include "ardour_button.h"
+#include "window_manager.h"
 
 class MotionController;
 class PluginSelector;
@@ -75,28 +75,34 @@ namespace ARDOUR {
 
 class ProcessorBox;
 
-/** A WindowProxy for Processor UI windows; it knows how to ask a ProcessorBox
- *  to create a UI window for a particular processor.
- */
-class ProcessorWindowProxy : public WindowProxy<Gtk::Window>
+class ProcessorWindowProxy : public WM::ProxyBase
 {
-public:
-       ProcessorWindowProxy (std::string const &, XMLNode const *, ProcessorBox *, boost::weak_ptr<ARDOUR::Processor>);
-
-       void show ();
-       bool rc_configured () const {
-               return false;
-       }
-
+  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;
        }
-
-       bool marked;
-
-private:
+       
+       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;
 };
 
 class ProcessorEntry : public Gtkmm2ext::DnDVBoxChild, public sigc::trackable
@@ -110,16 +116,21 @@ 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,
                PostFader
        };
 
-       void set_position (Position);
+       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);
-       virtual void set_pixel_width (int);
 
        /** Hide any widgets that should be hidden */
        virtual void hide_things ();
@@ -130,43 +141,43 @@ public:
        void set_control_state (XMLNode const *);
        std::string state_id () const;
        Gtk::Menu* build_controls_menu ();
-
-       static void setup_slider_pix ();
+       Gtk::Menu* build_send_options_menu ();
 
 protected:
        ArdourButton _button;
        Gtk::VBox _vbox;
        Position _position;
+       uint32_t _position_num;
 
        virtual void setup_visuals ();
 
-       static Glib::RefPtr<Gdk::Pixbuf> _slider_pixbuf;
-       static Glib::RefPtr<Gdk::Pixbuf> _slider_pixbuf_desensitised;
-
 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);
        std::string name (Width) const;
        void setup_tooltip ();
 
        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 (Glib::RefPtr<Gdk::Pixbuf>, Glib::RefPtr<Gdk::Pixbuf>, boost::shared_ptr<ARDOUR::AutomationControl>, std::string const &);
+               Control (boost::shared_ptr<ARDOUR::AutomationControl>, std::string const &);
+               ~Control ();
 
-               void set_pixel_width (int);
                void set_visible (bool);
                void add_state (XMLNode *) const;
                void set_state (XMLNode const *);
                void hide_things ();
-               void hide_label ();
 
                bool visible () const {
                        return _visible;
@@ -175,12 +186,13 @@ private:
                std::string name () const {
                        return _name;
                }
-               
-               Gtk::VBox box;
+
+               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 ();
@@ -189,7 +201,6 @@ private:
                /* things for a slider */
                Gtk::Adjustment _adjustment;
                Gtkmm2ext::HSliderController _slider;
-               Gtk::Label _label;
                Gtkmm2ext::PersistentTooltip _slider_persistant_tooltip;
                /* things for a button */
                ArdourButton _button;
@@ -197,17 +208,47 @@ private:
                PBD::ScopedConnection _connection;
                bool _visible;
                std::string _name;
+               sigc::connection timer_connection;
        };
 
        std::list<Control*> _controls;
 
        void toggle_control_visibility (Control *);
-};
+       void toggle_panner_link ();
 
-class BlankProcessorEntry : public ProcessorEntry
-{
-  public:
-       BlankProcessorEntry (ProcessorBox *, Width w);
+       class PortIcon : public Gtk::DrawingArea {
+       public:
+               PortIcon(bool input);
+               void set_ports(ARDOUR::ChanCount const ports) { _ports = ports; }
+       private:
+               bool on_expose_event (GdkEventExpose *);
+               bool _input;
+               ARDOUR::ChanCount _ports;
+       };
+
+       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);
+               }
+               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; }
+       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;
+       };
+
+protected:
+       RoutingIcon _routing_icon;
+       PortIcon _input_icon;
+       PortIcon _output_icon;
 };
 
 class PluginInsertProcessorEntry : public ProcessorEntry
@@ -218,17 +259,9 @@ public:
        void hide_things ();
 
 private:
-       void setup_visuals ();
        void plugin_insert_splitting_changed ();
-
-       /* XXX: this seems a little ridiculous just for a simple scaleable icon */
-       class SplittingIcon : public Gtk::DrawingArea {
-       private:
-               bool on_expose_event (GdkEventExpose *);
-       };
-
        boost::shared_ptr<ARDOUR::PluginInsert> _plugin_insert;
-       SplittingIcon _splitting_icon;
+
        PBD::ScopedConnection _splitting_connection;
 };
 
@@ -241,6 +274,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
                ProcessorsPaste,
                ProcessorsDelete,
                ProcessorsSelectAll,
+               ProcessorsSelectNone,
                ProcessorsToggleActive,
                ProcessorsAB,
        };
@@ -252,7 +286,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void set_route (boost::shared_ptr<ARDOUR::Route>);
        void set_width (Width);
 
-       void processor_operation (ProcessorOperation);
+       bool processor_operation (ProcessorOperation);
 
        void select_all_processors ();
        void deselect_all_processors ();
@@ -260,18 +294,31 @@ 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>);
+
+        /* Everything except a WindowProxy object should use this to get the window */
        Gtk::Window* get_processor_ui (boost::shared_ptr<ARDOUR::Processor>) const;
-       void toggle_edit_processor (boost::shared_ptr<ARDOUR::Processor>);
-       void toggle_edit_generic_processor (boost::shared_ptr<ARDOUR::Processor>);
+
+        /* a WindowProxy object can use this */
+        Gtk::Window* get_editor_window (boost::shared_ptr<ARDOUR::Processor>, bool);
+        Gtk::Window* get_generic_editor_window (boost::shared_ptr<ARDOUR::Processor>);
+
+        void edit_processor (boost::shared_ptr<ARDOUR::Processor>);
+        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:
 
@@ -299,12 +346,21 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
 
        void route_going_away ();
 
+        bool is_editor_mixer_strip() const;
+
        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;
+        bool  _redisplay_pending;
 
        Gtk::Menu *processor_menu;
        gint processor_menu_map_handler (GdkEventAny *ev);
@@ -337,7 +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;
@@ -357,10 +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>);
@@ -371,7 +429,6 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        gint idle_delete_processor (boost::weak_ptr<ARDOUR::Processor>);
 
        void weird_plugin_dialog (ARDOUR::Plugin& p, ARDOUR::Route::ProcessorStreams streams);
-       void on_size_allocate (Gtk::Allocation &);
 
        void setup_entry_positions ();
 
@@ -400,7 +457,11 @@ 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);
 
-       std::list<ProcessorWindowProxy*> _processor_window_proxies;
+        //typedef std::list<ProcessorWindowProxy*> ProcessorWindowProxies;
+        //ProcessorWindowProxies _processor_window_info;
+
+        ProcessorWindowProxy* find_window_proxy (boost::shared_ptr<ARDOUR::Processor>) const;
+
        void set_processor_ui (boost::shared_ptr<ARDOUR::Processor>, Gtk::Window *);
        void maybe_add_processor_to_ui_list (boost::weak_ptr<ARDOUR::Processor>);
 
@@ -410,6 +471,7 @@ class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARD
        void mixer_strip_delivery_changed (boost::weak_ptr<ARDOUR::Delivery>);
 
        XMLNode* entry_gui_object_state (ProcessorEntry *);
+       PBD::ScopedConnection amp_config_connection;
 };
 
 #endif /* __ardour_gtk_processor_box__ */