/* * Copyright (C) 2016-2023 Robin Gareus * * 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., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #pragma once #include #include "pbd/stateful.h" #include "pbd/signals.h" #include "ardour/plugin_insert.h" #include "ardour/route.h" #include #include #include #include #include #include "gtkmm2ext/persistent_tooltip.h" #include "widgets/ardour_button.h" #include "widgets/ardour_dropdown.h" #include "widgets/ardour_fader.h" #include "widgets/slider_controller.h" #include "ardour_window.h" #include "io_selector.h" class PluginPinWidget : public ARDOUR::SessionHandlePtr, public Gtk::VBox { public: PluginPinWidget (std::shared_ptr); ~PluginPinWidget (); void set_session (ARDOUR::Session *); private: typedef enum { Input, Sink, Source, Output } CtrlType; typedef enum { DisconnectIn = 1, DisconnectOut = 2, DisconnectAll = 3, // includes thru } ClearMode; struct _CtrlElem { _CtrlElem (CtrlType c, ARDOUR::DataType d, uint32_t i, uint32_t p, uint32_t b, bool s) : ct (c), dt (d), id (i), ip (p), bn (b), sc (s) {} CtrlType ct; ARDOUR::DataType dt; uint32_t id; // port/pin ID uint32_t ip; // plugin ID (for Sink, Source only); uint32_t bn; // bus-number bool sc; // sidechain }; typedef std::shared_ptr<_CtrlElem> CtrlElem; struct CtrlWidget { CtrlWidget (const std::string& n, CtrlType ct, ARDOUR::DataType dt, uint32_t id, uint32_t ip = 0, uint32_t bn = 0, bool sc = false) : name (n), x(0), y(0), w (0), h (0), prelight (false) { e = CtrlElem (new _CtrlElem (ct, dt, id, ip, bn, sc)); } std::string name; double x,y; double w,h; bool prelight; CtrlElem e; }; typedef std::vector CtrlElemList; CtrlElem _selection; CtrlElem _actor; CtrlElem _hover; CtrlElemList _elements; CtrlElem _drag_dst; /* cache settings for expose */ typedef std::map Mappings; Mappings _in_map; Mappings _out_map; ARDOUR::ChanMapping _thru_map; bool _has_midi_bypass; Gtk::DrawingArea darea; ArdourWidgets::ArdourButton _set_config; ArdourWidgets::ArdourButton _tgl_sidechain; ArdourWidgets::ArdourButton _add_plugin; ArdourWidgets::ArdourButton _del_plugin; ArdourWidgets::ArdourButton _add_input_audio; ArdourWidgets::ArdourButton _del_input_audio; ArdourWidgets::ArdourButton _add_input_midi; ArdourWidgets::ArdourButton _del_input_midi; ArdourWidgets::ArdourButton _add_output_audio; ArdourWidgets::ArdourButton _del_output_audio; ArdourWidgets::ArdourButton _add_output_midi; ArdourWidgets::ArdourButton _del_output_midi; ArdourWidgets::ArdourButton _add_sc_audio; ArdourWidgets::ArdourButton _add_sc_midi; ArdourWidgets::ArdourDropdown _out_presets; Gtk::Menu reset_menu; Gtk::Menu input_menu; Gtk::Table* _sidechain_tbl; Glib::RefPtr _pm_size_group; void plugin_reconfigured (); void update_element_pos (); void refill_sidechain_table (); void refill_output_presets (); void darea_size_request (Gtk::Requisition*); void darea_size_allocate (Gtk::Allocation&); bool darea_expose_event (GdkEventExpose*); bool darea_motion_notify_event (GdkEventMotion*); bool darea_button_press_event (GdkEventButton*); bool darea_button_release_event (GdkEventButton*); bool drag_type_matches (const CtrlElem& ct); void start_drag (const CtrlElem&, double, double); void draw_io_pin (cairo_t*, const CtrlWidget&) const; void draw_plugin_pin (cairo_t*, const CtrlWidget&); void draw_plugin_bus (cairo_t*, const CtrlWidget&, const CtrlWidget&) const; void set_color (cairo_t*, bool) const; double pin_x_pos (uint32_t, double, double, uint32_t, uint32_t, bool); void draw_connection (cairo_t*, double, double, double, double, bool, bool, bool dashed = false) const; void draw_connection (cairo_t*, const CtrlWidget&, const CtrlWidget&, bool dashed = false) const; void draw_bus_groups (cairo_t*, const CtrlType) const; const CtrlWidget& get_io_ctrl (CtrlType ct, ARDOUR::DataType dt, uint32_t id, uint32_t ip = 0) const; static void edge_coordinates (const CtrlWidget& w, double &x, double &y); static std::string port_label (const std::string&, bool); void reset_mapping (); void clear_mapping (ClearMode); void reset_configuration (); void toggle_sidechain (); void connect_sidechain (); void add_remove_plugin_clicked (bool); void add_remove_port_clicked (bool, ARDOUR::DataType); void add_remove_inpin_clicked (bool, ARDOUR::DataType); void add_sidechain_port (ARDOUR::DataType); void select_output_preset (uint32_t n_audio); void handle_input_action (const CtrlElem &, const CtrlElem &); void handle_output_action (const CtrlElem &, const CtrlElem &); void handle_thru_action (const CtrlElem &, const CtrlElem &); bool handle_disconnect (const CtrlElem &, bool no_signal = false); void disconnect_other_outputs (uint32_t skip_pc, ARDOUR::DataType dt, uint32_t id); void disconnect_other_thru (ARDOUR::DataType dt, uint32_t id); void remove_port (std::weak_ptr); void disconnect_port (std::weak_ptr); void connect_port (std::weak_ptr, std::weak_ptr); void add_send_from (std::weak_ptr, std::weak_ptr); uint32_t add_port_to_table (std::shared_ptr, uint32_t, bool); uint32_t maybe_add_route_to_input_menu (std::shared_ptr, ARDOUR::DataType, std::weak_ptr); void port_connected_or_disconnected (std::weak_ptr, std::weak_ptr); void port_pretty_name_changed (std::string); void property_changed (PBD::PropertyChange const&); bool sc_input_press (GdkEventButton *, std::weak_ptr); bool sc_input_release (GdkEventButton *); PBD::ScopedConnectionList _plugin_connections; PBD::ScopedConnectionList _io_connection; std::shared_ptr _pi; void queue_idle_update (); bool idle_update (); void error_message_dialog (std::string const&) const; uint32_t _n_plugins; ARDOUR::ChanCount _in, _ins, _out; ARDOUR::ChanCount _sinks, _sources; double _bxw2, _bxh2; double _pin_box_size; double _width, _height; double _innerwidth, _margin_x, _margin_y; double _min_width; double _min_height; uint32_t _n_inputs; uint32_t _n_sidechains; bool _position_valid; bool _ignore_updates; ARDOUR::Route* _route () { return static_cast (_pi->owner ()); } IOSelectorWindow *_sidechain_selector; bool _dragging; double _drag_x, _drag_y; class Control: public sigc::trackable { public: Control (std::shared_ptr, std::string const &); ~Control (); Gtk::Alignment box; private: void slider_adjusted (); void control_changed (); void set_tooltip (); std::weak_ptr _control; Gtk::Adjustment _adjustment; ArdourWidgets::HSliderController _slider; Gtkmm2ext::PersistentTooltip _slider_persistant_tooltip; bool _ignore_ui_adjustment; sigc::connection timer_connection; std::string _name; }; std::list _controls; }; class PluginPinDialog : public ArdourWindow { public: PluginPinDialog (std::shared_ptr); PluginPinDialog (std::shared_ptr); void set_session (ARDOUR::Session *); private: Gtk::ScrolledWindow* scroller; Gtk::VBox *vbox; typedef std::shared_ptr PluginPinWidgetPtr; typedef std::vector PluginPinWidgetList; void going_away (); void processor_property_changed (PBD::PropertyChange const&); void route_property_changed (PBD::PropertyChange const&); void route_processors_changed (ARDOUR::RouteProcessorChange); void add_processor (std::weak_ptr); void map_height (Gtk::Allocation&); std::shared_ptr _pi; std::shared_ptr _route; PluginPinWidgetList ppw; PBD::ScopedConnectionList _connections; bool _height_mapped; };