osc_select_observer.h

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/*
 * Copyright (C) 2016-2018 Len Ovens <len@ovenwerks.net>
 *
 * 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.
 */
 
#ifndef __osc_oscselectobserver_h__
#define __osc_oscselectobserver_h__
 
#include <bitset>
#include <memory>
#include <string>
 
#include <sigc++/sigc++.h>
#include <lo/lo.h>
 
#include "pbd/controllable.h"
#include "pbd/stateful.h"
#include "ardour/types.h"
#include "ardour/processor.h"
 
#include "osc.h"
 
class OSCSelectObserver
{
 
  public:
        OSCSelectObserver (ArdourSurface::OSC& o, ARDOUR::Session& s, ArdourSurface::OSC::OSCSurface* sur);
        ~OSCSelectObserver ();
 
        std::shared_ptr<ARDOUR::Stripable> strip () const { return _strip; }
        lo_address address() const { return addr; };
        void tick (void);
        void renew_sends (void);
        void renew_plugin (void);
        void eq_restart (int);
        void clear_observer (void);
        void refresh_strip (std::shared_ptr<ARDOUR::Stripable> new_strip, uint32_t nsends, uint32_t g_mode, bool force);
        void set_expand (uint32_t expand);
        void set_send_page (uint32_t page);
        void set_send_size (uint32_t size);
        void set_plugin_id (int id, uint32_t page);
        void set_plugin_page (uint32_t page);
        void set_plugin_size (uint32_t size);
        void set_feedback (std::bitset<32> fb);
 
  private:
        std::shared_ptr<ARDOUR::Stripable> _strip;
        ArdourSurface::OSC& _osc;
 
        PBD::ScopedConnectionList strip_connections;
        // pans, sends, plugins and eq need their own
        PBD::ScopedConnectionList pan_connections;
        PBD::ScopedConnectionList send_connections;
        PBD::ScopedConnectionList plugin_connections;
        PBD::ScopedConnectionList eq_connections;
 
        lo_address addr;
        std::string path;
        uint32_t gainmode;
        std::bitset<32> feedback;
        bool in_line;
        ArdourSurface::OSC::OSCSurface* sur;
        std::vector<int> send_timeout;
        uint32_t gain_timeout;
        float _last_meter;
        uint32_t nsends;
        float _last_gain;
        float _last_trim;
        std::vector<float> _last_send;
        bool _init;
        float _comp_redux;
        ARDOUR::AutoState as;
        uint32_t send_page_size;
        uint32_t send_size;
        uint32_t send_page;
 
        uint32_t nplug_params;
        uint32_t plug_page_size;
        uint32_t plug_page;
        int plug_id;
        uint32_t plug_size;
        std::vector<int> plug_params;
        int eq_bands;
        uint32_t _expand;
        std::bitset<16> _group_sharing;
        bool _tick_busy;
        ARDOUR::Session* session;
 
        void name_changed (const PBD::PropertyChange& what_changed);
        void panner_changed ();
        void group_name ();
        void group_sharing (ARDOUR::RouteGroup *rg_c);
        void comment_changed ();
        void pi_changed (PBD::PropertyChange const&);
        void change_message (std::string path, std::shared_ptr<PBD::Controllable> controllable);
        void enable_message (std::string path, std::shared_ptr<PBD::Controllable> controllable);
        void comp_mode (void);
        void change_message_with_id (std::string path, uint32_t id, std::shared_ptr<PBD::Controllable> controllable);
        void enable_message_with_id (std::string path, uint32_t id, std::shared_ptr<PBD::Controllable> controllable);
        void monitor_status (std::shared_ptr<PBD::Controllable> controllable);
        void gain_message ();
        void gain_automation ();
        void send_automation (std::string path, std::shared_ptr<PBD::Controllable> control);
        void trim_message (std::string path, std::shared_ptr<PBD::Controllable> controllable);
        // sends stuff
        void send_init (void);
        void send_end (void);
        void plugin_init (void);
        void plugin_end (void);
        void plugin_parameter_changed (int pid, bool swtch, std::shared_ptr<PBD::Controllable> controllable);
        void send_gain (uint32_t id, std::shared_ptr<PBD::Controllable> controllable);
        void send_enable (std::string path, uint32_t id, std::shared_ptr<ARDOUR::Processor> proc);
        void plug_enable (std::string path, std::shared_ptr<ARDOUR::Processor> proc);
        void eq_init (void);
        void eq_end (void);
        void no_strip ();
        void slaved_changed (std::shared_ptr<ARDOUR::VCA> vca, bool state);
};
 
#endif /* __osc_oscselectobserver_h__ */