git-svn-id: svn://localhost/ardour2/branches/3.0@12518 d708f5d6-7413-0410-9779-e7cbd77b26cf
414 lines
12 KiB
C++
414 lines
12 KiB
C++
/*
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Copyright (C) 2004 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __ardour_gtk_processor_box__
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#define __ardour_gtk_processor_box__
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#include <cmath>
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#include <vector>
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#include <boost/function.hpp>
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#include <gtkmm/box.h>
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#include <gtkmm/eventbox.h>
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#include <gtkmm/menu.h>
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#include <gtkmm/scrolledwindow.h>
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#include "gtkmm2ext/dndtreeview.h"
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#include "gtkmm2ext/auto_spin.h"
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#include "gtkmm2ext/click_box.h"
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#include "gtkmm2ext/dndvbox.h"
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#include "gtkmm2ext/pixfader.h"
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#include "pbd/stateful.h"
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#include "pbd/signals.h"
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#include "ardour/types.h"
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#include "ardour/ardour.h"
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#include "ardour/plugin_insert.h"
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#include "ardour/port_insert.h"
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#include "ardour/processor.h"
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#include "ardour/route.h"
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#include "ardour/session_handle.h"
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#include "pbd/fastlog.h"
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#include "plugin_interest.h"
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#include "io_selector.h"
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#include "send_ui.h"
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#include "enums.h"
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#include "window_proxy.h"
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#include "ardour_button.h"
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class MotionController;
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class PluginSelector;
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class PluginUIWindow;
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class RouteProcessorSelection;
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class MixerStrip;
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namespace ARDOUR {
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class Connection;
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class IO;
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class Insert;
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class Plugin;
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class PluginInsert;
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class PortInsert;
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class Route;
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class Session;
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}
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class ProcessorBox;
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/** A WindowProxy for Processor UI windows; it knows how to ask a ProcessorBox
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* to create a UI window for a particular processor.
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*/
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class ProcessorWindowProxy : public WindowProxy<Gtk::Window>
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{
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public:
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ProcessorWindowProxy (std::string const &, XMLNode const *, ProcessorBox *, boost::weak_ptr<ARDOUR::Processor>);
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void show ();
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bool rc_configured () const {
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return false;
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}
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boost::weak_ptr<ARDOUR::Processor> processor () const {
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return _processor;
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}
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bool marked;
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private:
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ProcessorBox* _processor_box;
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boost::weak_ptr<ARDOUR::Processor> _processor;
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};
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class ProcessorEntry : public Gtkmm2ext::DnDVBoxChild, public sigc::trackable
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{
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public:
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ProcessorEntry (ProcessorBox *, boost::shared_ptr<ARDOUR::Processor>, Width);
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~ProcessorEntry ();
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Gtk::EventBox& action_widget ();
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Gtk::Widget& widget ();
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std::string drag_text () const;
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void set_visual_state (Gtkmm2ext::VisualState, bool);
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enum Position {
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PreFader,
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Fader,
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PostFader
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};
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void set_position (Position);
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boost::shared_ptr<ARDOUR::Processor> processor () const;
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void set_enum_width (Width);
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virtual void set_pixel_width (int);
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/** Hide any widgets that should be hidden */
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virtual void hide_things ();
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void show_all_controls ();
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void hide_all_controls ();
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void add_control_state (XMLNode *) const;
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void set_control_state (XMLNode const *);
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std::string state_id () const;
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Gtk::Menu* build_controls_menu ();
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static void setup_slider_pix ();
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protected:
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ArdourButton _button;
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Gtk::VBox _vbox;
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Position _position;
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virtual void setup_visuals ();
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static Glib::RefPtr<Gdk::Pixbuf> _slider_pixbuf;
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static Glib::RefPtr<Gdk::Pixbuf> _slider_pixbuf_desensitised;
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private:
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void led_clicked();
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void processor_active_changed ();
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void processor_property_changed (const PBD::PropertyChange&);
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std::string name (Width) const;
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void setup_tooltip ();
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ProcessorBox* _parent;
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boost::shared_ptr<ARDOUR::Processor> _processor;
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Width _width;
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Gtk::StateType _visual_state;
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PBD::ScopedConnection active_connection;
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PBD::ScopedConnection name_connection;
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class Control {
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public:
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Control (Glib::RefPtr<Gdk::Pixbuf>, Glib::RefPtr<Gdk::Pixbuf>, boost::shared_ptr<ARDOUR::AutomationControl>, std::string const &);
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void set_pixel_width (int);
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void set_visible (bool);
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void add_state (XMLNode *) const;
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void set_state (XMLNode const *);
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void hide_things ();
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void hide_label ();
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bool visible () const {
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return _visible;
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}
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std::string name () const {
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return _name;
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}
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Gtk::VBox box;
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private:
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void slider_adjusted ();
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void button_clicked ();
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void control_changed ();
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std::string state_id () const;
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void set_tooltip ();
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boost::weak_ptr<ARDOUR::AutomationControl> _control;
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/* things for a slider */
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Gtk::Adjustment _adjustment;
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Gtkmm2ext::HSliderController _slider;
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Gtk::Label _label;
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/* things for a button */
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ArdourButton _button;
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bool _ignore_ui_adjustment;
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PBD::ScopedConnection _connection;
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bool _visible;
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std::string _name;
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};
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std::list<Control*> _controls;
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void toggle_control_visibility (Control *);
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};
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class BlankProcessorEntry : public ProcessorEntry
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{
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public:
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BlankProcessorEntry (ProcessorBox *, Width w);
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};
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class PluginInsertProcessorEntry : public ProcessorEntry
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{
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public:
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PluginInsertProcessorEntry (ProcessorBox *, boost::shared_ptr<ARDOUR::PluginInsert>, Width);
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void hide_things ();
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private:
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void setup_visuals ();
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void plugin_insert_splitting_changed ();
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/* XXX: this seems a little ridiculous just for a simple scaleable icon */
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class SplittingIcon : public Gtk::DrawingArea {
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private:
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bool on_expose_event (GdkEventExpose *);
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};
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boost::shared_ptr<ARDOUR::PluginInsert> _plugin_insert;
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SplittingIcon _splitting_icon;
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PBD::ScopedConnection _splitting_connection;
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};
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class ProcessorBox : public Gtk::HBox, public PluginInterestedObject, public ARDOUR::SessionHandlePtr
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{
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public:
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enum ProcessorOperation {
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ProcessorsCut,
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ProcessorsCopy,
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ProcessorsPaste,
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ProcessorsDelete,
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ProcessorsSelectAll,
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ProcessorsToggleActive,
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ProcessorsAB,
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};
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ProcessorBox (ARDOUR::Session*, boost::function<PluginSelector*()> get_plugin_selector,
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RouteProcessorSelection&, MixerStrip* parent, bool owner_is_mixer = false);
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~ProcessorBox ();
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void set_route (boost::shared_ptr<ARDOUR::Route>);
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void set_width (Width);
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void processor_operation (ProcessorOperation);
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void select_all_processors ();
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void deselect_all_processors ();
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void select_all_plugins ();
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void select_all_inserts ();
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void select_all_sends ();
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void hide_things ();
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Gtk::Window* get_processor_ui (boost::shared_ptr<ARDOUR::Processor>) const;
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void toggle_edit_processor (boost::shared_ptr<ARDOUR::Processor>);
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void toggle_edit_generic_processor (boost::shared_ptr<ARDOUR::Processor>);
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void update_gui_object_state (ProcessorEntry *);
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sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorSelected;
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sigc::signal<void,boost::shared_ptr<ARDOUR::Processor> > ProcessorUnselected;
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static void register_actions();
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private:
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/* prevent copy construction */
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ProcessorBox (ProcessorBox const &);
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boost::shared_ptr<ARDOUR::Route> _route;
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MixerStrip* _parent_strip; // null if in RouteParamsUI
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bool _owner_is_mixer;
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bool ab_direction;
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PBD::ScopedConnectionList _mixer_strip_connections;
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PBD::ScopedConnectionList _route_connections;
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boost::function<PluginSelector*()> _get_plugin_selector;
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boost::shared_ptr<ARDOUR::Processor> _processor_being_created;
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/** Index at which to place a new plugin (based on where the menu was opened), or -1 to
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* put at the end of the plugin list.
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*/
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int _placement;
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uint32_t _visible_prefader_processors;
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RouteProcessorSelection& _rr_selection;
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void route_going_away ();
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Gtkmm2ext::DnDVBox<ProcessorEntry> processor_display;
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Gtk::ScrolledWindow processor_scroller;
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void object_drop (Gtkmm2ext::DnDVBox<ProcessorEntry> *, ProcessorEntry *, Glib::RefPtr<Gdk::DragContext> const &);
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Width _width;
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Gtk::Menu *processor_menu;
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gint processor_menu_map_handler (GdkEventAny *ev);
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Gtk::Menu * build_processor_menu ();
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void show_processor_menu (int);
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Gtk::Menu* build_possible_aux_menu();
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void choose_aux (boost::weak_ptr<ARDOUR::Route>);
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void choose_send ();
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void send_io_finished (IOSelector::Result, boost::weak_ptr<ARDOUR::Processor>, IOSelectorWindow*);
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void return_io_finished (IOSelector::Result, boost::weak_ptr<ARDOUR::Processor>, IOSelectorWindow*);
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void choose_insert ();
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void choose_plugin ();
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bool use_plugins (const SelectedPlugins&);
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bool no_processor_redisplay;
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bool enter_notify (GdkEventCrossing *ev);
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bool leave_notify (GdkEventCrossing *ev);
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bool processor_button_press_event (GdkEventButton *, ProcessorEntry *);
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bool processor_button_release_event (GdkEventButton *, ProcessorEntry *);
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void redisplay_processors ();
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void add_processor_to_display (boost::weak_ptr<ARDOUR::Processor>);
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void help_count_visible_prefader_processors (boost::weak_ptr<ARDOUR::Processor>, uint32_t*, bool*);
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void reordered ();
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void report_failed_reorder ();
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void route_processors_changed (ARDOUR::RouteProcessorChange);
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void processor_menu_unmapped ();
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void processors_reordered (const Gtk::TreeModel::Path&, const Gtk::TreeModel::iterator&, int*);
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void compute_processor_sort_keys ();
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void all_visible_processors_active(bool state);
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void ab_plugins ();
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typedef std::vector<boost::shared_ptr<ARDOUR::Processor> > ProcSelection;
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void cut_processors (const ProcSelection&);
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void copy_processors (const ProcSelection&);
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void delete_processors (const ProcSelection&);
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void paste_processors ();
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void paste_processors (boost::shared_ptr<ARDOUR::Processor> before);
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void delete_dragged_processors (const std::list<boost::shared_ptr<ARDOUR::Processor> >&);
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void clear_processors ();
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void clear_processors (ARDOUR::Placement);
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void rename_processors ();
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void for_selected_processors (void (ProcessorBox::*pmf)(boost::shared_ptr<ARDOUR::Processor>));
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void get_selected_processors (ProcSelection&) const;
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bool can_cut() const;
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static Glib::RefPtr<Gtk::Action> cut_action;
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static Glib::RefPtr<Gtk::Action> paste_action;
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static Glib::RefPtr<Gtk::Action> rename_action;
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static Glib::RefPtr<Gtk::Action> edit_action;
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static Glib::RefPtr<Gtk::Action> edit_generic_action;
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void paste_processor_state (const XMLNodeList&, boost::shared_ptr<ARDOUR::Processor>);
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void hide_processor_editor (boost::shared_ptr<ARDOUR::Processor>);
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void rename_processor (boost::shared_ptr<ARDOUR::Processor>);
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gint idle_delete_processor (boost::weak_ptr<ARDOUR::Processor>);
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void weird_plugin_dialog (ARDOUR::Plugin& p, ARDOUR::Route::ProcessorStreams streams);
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void on_size_allocate (Gtk::Allocation &);
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void setup_entry_positions ();
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static ProcessorBox* _current_processor_box;
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static void rb_choose_aux (boost::weak_ptr<ARDOUR::Route>);
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static void rb_choose_plugin ();
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static void rb_choose_insert ();
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static void rb_choose_send ();
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static void rb_clear ();
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static void rb_clear_pre ();
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static void rb_clear_post ();
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static void rb_cut ();
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static void rb_copy ();
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static void rb_paste ();
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static void rb_delete ();
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static void rb_rename ();
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static void rb_select_all ();
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static void rb_deselect_all ();
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static void rb_activate_all ();
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static void rb_deactivate_all ();
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static void rb_ab_plugins ();
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static void rb_edit ();
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static void rb_edit_generic ();
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void route_property_changed (const PBD::PropertyChange&);
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std::string generate_processor_title (boost::shared_ptr<ARDOUR::PluginInsert> pi);
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std::list<ProcessorWindowProxy*> _processor_window_proxies;
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void set_processor_ui (boost::shared_ptr<ARDOUR::Processor>, Gtk::Window *);
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void maybe_add_processor_to_ui_list (boost::weak_ptr<ARDOUR::Processor>);
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bool one_processor_can_be_edited ();
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bool processor_can_be_edited (boost::shared_ptr<ARDOUR::Processor>);
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void mixer_strip_delivery_changed (boost::weak_ptr<ARDOUR::Delivery>);
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XMLNode* entry_gui_object_state (ProcessorEntry *);
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};
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#endif /* __ardour_gtk_processor_box__ */
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