#ifndef mackie_surface_h
#define mackie_surface_h
+#include <stdint.h>
+
+#include "midi++/types.h"
+
#include "controls.h"
#include "types.h"
-#include <stdint.h>
+#include "mackie_midi_builder.h"
+#include "mackie_jog_wheel.h"
+
+namespace MIDI {
+ class Parser;
+}
+
+class MidiByteArray;
+class MackieControlProtocol;
namespace Mackie
{
class MackieButtonHandler;
class SurfacePort;
class MackieMidiBuilder;
-
-/**
- This represents an entire control surface, made up of Groups,
- Strips and Controls. There are several collections for
- ease of addressing in different ways, but only one collection
- has definitive ownership.
-
- It handles mapping button ids to press_ and release_ calls.
-
- There are various emulations of the Mackie around, so specific
- emulations will inherit from this to change button mapping, or
- have 7 fader channels instead of 8, or whatever.
-
- Currently there are BcfSurface and MackieSurface.
-
- TODO maybe make Group inherit from Control, for ease of ownership.
-*/
-class Surface
+class Button;
+class Meter;
+class Fader;
+class Jog;
+class Pot;
+class Led;
+class LedRing;
+
+class Surface : public PBD::ScopedConnectionList
{
public:
- /**
- A Surface can be made up of multiple units. eg one Mackie MCU plus
- one or more Mackie MCU extenders.
-
- \param max_strips is the number of strips for the entire surface.
- \param unit_strips is the number of strips per unit.
- */
-
- Surface (uint32_t max_strips, uint32_t unit_strips);
+ Surface (MackieControlProtocol&, jack_client_t* jack, const std::string& device_name, uint32_t number, surface_type_t stype);
virtual ~Surface();
- /// Calls the virtual initialisation methods. This *must* be called after
- /// construction, because c++ is too dumb to call virtual methods from
- /// inside a constructor
- void init();
+ surface_type_t type() const { return _stype; }
+ uint32_t number() const { return _number; }
+
+ MackieControlProtocol& mcp() const { return _mcp; }
+
+ bool active() const { return _active; }
+ void drop_routes ();
typedef std::vector<Control*> Controls;
-
- /// This collection has ownership of all the controls
Controls controls;
- /**
- These are alternative addressing schemes
- They use maps because the indices aren't always
- 0-based.
-
- Indexed by raw_id not by id. @see Control for the distinction.
- */
std::map<int,Fader*> faders;
std::map<int,Pot*> pots;
std::map<int,Button*> buttons;
std::map<int,Led*> leds;
+ std::map<int,Meter*> meters;
/// no strip controls in here because they usually
/// have the same names.
std::map<std::string,Control*> controls_by_name;
+
+ Mackie::JogWheel* jog_wheel() const { return _jog_wheel; }
/// The collection of all numbered strips. No master
/// strip in here.
typedef std::vector<Strip*> Strips;
Strips strips;
+ uint32_t n_strips () const;
+ Strip* nth_strip (uint32_t n) const;
+
/// This collection owns the groups
typedef std::map<std::string,Group*> Groups;
Groups groups;
- uint32_t max_strips() const { return _max_strips; }
-
- /// map button ids to calls to press_ and release_ in mbh
- virtual void handle_button (MackieButtonHandler & mbh, ButtonState bs, Button & button);
+ SurfacePort& port() const { return *_port; }
+
+ const MidiByteArray& sysex_hdr() const;
+
+ void periodic ();
+
+ void handle_midi_pitchbend_message (MIDI::Parser&, MIDI::pitchbend_t, uint32_t channel_id);
+ void handle_midi_controller_message (MIDI::Parser&, MIDI::EventTwoBytes*);
+ void handle_midi_note_on_message (MIDI::Parser&, MIDI::EventTwoBytes*);
+
+ /// Connect the any signal from the parser to handle_midi_any
+ /// unless it's already connected
+ void connect_to_signals ();
+
+ /// notification from a MackiePort that it's now inactive
+ void handle_port_inactive(Mackie::SurfacePort *);
+
+ /// write a sysex message
+ void write_sysex (const MidiByteArray& mba);
+ void write_sysex (MIDI::byte msg);
+ /// proxy write for port
+ void write (const MidiByteArray&);
-public:
/// display an indicator of the first switched-in Route. Do nothing by default.
- virtual void display_bank_start( SurfacePort &, MackieMidiBuilder &, uint32_t /*current_bank*/ ) {};
+ void display_bank_start (uint32_t /*current_bank*/);
- /// called from MackieControlPRotocol::zero_all to turn things off
- virtual void zero_all( SurfacePort &, MackieMidiBuilder & ) {};
+ /// called from MackieControlProtocol::zero_all to turn things off
+ void zero_all ();
/// turn off leds around the jog wheel. This is for surfaces that use a pot
/// pretending to be a jog wheel.
- virtual void blank_jog_ring( SurfacePort &, MackieMidiBuilder & ) {};
+ void blank_jog_ring ();
+
+ bool has_timecode_display() const;
+ void display_timecode (const std::string & /*timecode*/, const std::string & /*timecode_last*/);
- virtual bool has_timecode_display() const = 0;
- virtual void display_timecode( SurfacePort &, MackieMidiBuilder &, const std::string & /*timecode*/, const std::string & /*timecode_last*/) {};
-
-public:
/**
This is used to calculate the clicks per second that define
a transport speed of 1.0 for the jog wheel. 100.0 is 10 clicks
per second, 50.5 is 5 clicks per second.
*/
- virtual float scrub_scaling_factor() = 0;
+ float scrub_scaling_factor() const;
/**
The scaling factor function for speed increase and decrease. At
high definition control at low speeds and quick speed changes to/from
higher speeds.
*/
- virtual float scaled_delta( const ControlState & state, float current_speed ) = 0;
+ float scaled_delta (const ControlState & state, float current_speed);
+
+ void handle_control_event (Mackie::Control & control, const Mackie::ControlState & state);
+
+ protected:
+ void init_controls();
+ void init_strips ();
-protected:
- virtual void init_controls();
- virtual void init_strips ();
+ private:
+ MackieControlProtocol& _mcp;
+ SurfacePort* _port;
+ surface_type_t _stype;
+ uint32_t _number;
+ bool _active;
+ bool _connected;
+ Mackie::JogWheel* _jog_wheel;
+ MackieMidiBuilder builder;
- const uint32_t _max_strips;
- const uint32_t _unit_strips;
+ void jog_wheel_state_display (Mackie::JogWheel::State state);
};
}
projects / ardour.git / blobdiff