#include <string>
#include <stdint.h>
+#include <boost/smart_ptr.hpp>
+
+#include "pbd/controllable.h"
#include "pbd/signals.h"
#include "mackie_control_exception.h"
+#include "midi_byte_array.h"
-namespace Mackie
-{
-
-class Control;
-class Surface;
-
-/**
- This is a loose group of controls, eg cursor buttons,
- transport buttons, functions buttons etc.
-*/
-class Group
-{
-public:
- Group (const std::string & name)
- : _name (name) {}
-
- virtual ~Group() {}
-
- virtual bool is_strip() const { return false; }
- virtual bool is_master() const { return false; }
-
- virtual void add (Control & control);
-
- const std::string & name() const { return _name; }
- void set_name (const std::string & rhs) { _name = rhs; }
-
- typedef std::vector<Control*> Controls;
- const Controls & controls() const { return _controls; }
-
-protected:
- Controls _controls;
-
-private:
- std::string _name;
-};
-
-class Button;
-class Pot;
-class Fader;
-
-struct StripControlDefinition {
- const char* name;
- uint32_t base_id;
- Control* (*factory)(Surface&, int index, int ordinal, const char* name, Group&);
-};
-
-struct GlobalControlDefinition {
- const char* name;
- uint32_t id;
- Control* (*factory)(Surface&, int index, int ordinal, const char* name, Group&);
- const char* group_name;
-};
-
-/**
- This is the set of controls that make up a strip.
-*/
-class Strip : public Group
-{
-public:
- Strip (const std::string& name, int index); /* master strip only */
- Strip (Surface&, const std::string & name, int index, int unit_index, StripControlDefinition* ctls);
-
- virtual bool is_strip() const { return true; }
- virtual void add (Control & control);
- int index() const { return _index; } // zero based
-
- Button & solo();
- Button & recenable();
- Button & mute();
- Button & select();
- Button & vselect();
- Button & fader_touch();
- Pot & vpot();
- Fader & gain();
-
- bool has_solo() const { return _solo != 0; }
- bool has_recenable() const { return _recenable != 0; }
- bool has_mute() const { return _mute != 0; }
- bool has_select() const { return _select != 0; }
- bool has_vselect() const { return _vselect != 0; }
- bool has_fader_touch() const { return _fader_touch != 0; }
- bool has_vpot() const { return _vpot != 0; }
- bool has_gain() const { return _gain != 0; }
-
-private:
- Button* _solo;
- Button* _recenable;
- Button* _mute;
- Button* _select;
- Button* _vselect;
- Button* _fader_touch;
- Pot* _vpot;
- Fader* _gain;
- int _index;
-};
+namespace ARDOUR {
+ class AutomationControl;
+}
-std::ostream & operator << (std::ostream &, const Strip &);
+namespace ArdourSurface {
-class MasterStrip : public Strip
-{
-public:
- MasterStrip (const std::string & name, int index)
- : Strip (name, index) {}
-
- virtual bool is_master() const { return true; }
-};
+namespace Mackie {
-class Led;
+class Strip;
+class Group;
+class Surface;
-/**
- The base class for controls on the surface. They deliberately
- don't know the midi protocol for updating them.
-*/
-class Control
-{
+class Control {
public:
- enum type_t {
- type_led,
- type_led_ring,
- type_fader = 0xe0,
- type_button = 0x90,
- type_pot = 0xb0
- };
-
- enum base_id_t {
- fader_base_id = 0x0,
- pot_base_id = 0x10,
- fader_touch_button_base_id = 0x68,
- vselect_button_base_id = 0x20,
- select_button_base_id = 0x18,
- mute_button_base_id = 0x10,
- solo_button_base_id = 0x08,
- recenable_button_base_id = 0x0,
- };
-
- Control (int id, int ordinal, std::string name, Group& group);
+ Control (int id, std::string name, Group& group);
virtual ~Control() {}
-
- virtual const Led & led() const { throw MackieControlException ("no led available"); }
- /// type() << 8 + midi id of the control. This
- /// provides a unique id for any control on the surface.
- int id() const { return (type() << 8) + _id; }
-
- /// the value of the second bytes of the message. It's
- /// the id of the control, but only guaranteed to be
- /// unique within the control type.
- int raw_id() const { return _id; }
-
- /// The 1-based number of the control
- int ordinal() const { return _ordinal; }
-
+ int id() const { return _id; }
const std::string & name() const { return _name; }
- const Group & group() const { return _group; }
- const Strip & strip() const { return dynamic_cast<const Strip&> (_group); }
- Strip & strip() { return dynamic_cast<Strip&> (_group); }
- virtual bool accepts_feedback() const { return true; }
-
- virtual type_t type() const = 0;
-
- /// Return true if this control is the one and only Jog Wheel
- virtual bool is_jog() const { return false; }
+ Group & group() const { return _group; }
bool in_use () const;
void set_in_use (bool);
-
- /// Keep track of the timeout so it can be updated with more incoming events
+
+ // Keep track of the timeout so it can be updated with more incoming events
sigc::connection in_use_connection;
+ virtual MidiByteArray zero() = 0;
+
/** If we are doing an in_use timeout for a fader without touch, this
* is its touch button control; otherwise 0.
*/
Control* in_use_touch_control;
-private:
- int _id;
- int _ordinal;
- std::string _name;
- Group& _group;
- bool _in_use;
-};
+ boost::shared_ptr<ARDOUR::AutomationControl> control () const { return normal_ac; }
+ virtual void set_control (boost::shared_ptr<ARDOUR::AutomationControl>);
-std::ostream & operator << (std::ostream & os, const Control & control);
+ float get_value ();
+ void set_value (float val, PBD::Controllable::GroupControlDisposition gcd = PBD::Controllable::UseGroup);
-class Fader : public Control
-{
-public:
- Fader (int id, int ordinal, std::string name, Group & group)
- : Control (id, ordinal, name, group)
- {
- }
-
- virtual type_t type() const { return type_fader; }
-
- static Control* factory (Surface&, int id, int ordinal, const char*, Group&);
-};
-
-class Led : public Control
-{
-public:
- Led (int id, int ordinal, std::string name, Group & group)
- : Control (id, ordinal, name, group)
- {
- }
-
- virtual const Led & led() const { return *this; }
-
- virtual type_t type() const { return type_led; }
-
- static Control* factory (Surface&, int id, int ordinal, const char*, Group&);
-};
-
-class Button : public Control
-{
-public:
- Button (int id, int ordinal, std::string name, Group & group)
- : Control (id, ordinal, name, group)
- , _led (id, ordinal, name + "_led", group) {}
-
- virtual const Led & led() const { return _led; }
-
- virtual type_t type() const { return type_button; };
-
- static Control* factory (Surface&, int id, int ordinal, const char*, Group&);
-
-private:
- Led _led;
-};
-
-class LedRing : public Led
-{
-public:
- LedRing (int id, int ordinal, std::string name, Group & group)
- : Led (id, ordinal, name, group)
- {
- }
-
- virtual type_t type() const { return type_led_ring; }
-};
-
-class Pot : public Control
-{
-public:
- Pot (int id, int ordinal, std::string name, Group & group)
- : Control (id, ordinal, name, group)
- , _led_ring (id, ordinal, name + "_ring", group) {}
-
- virtual type_t type() const { return type_pot; }
+ virtual void start_touch (double when);
+ virtual void stop_touch (bool mark, double when);
- virtual const LedRing & led_ring() const {return _led_ring; }
+ protected:
+ boost::shared_ptr<ARDOUR::AutomationControl> normal_ac;
- static Control* factory (Surface&, int id, int ordinal, const char*, Group&);
-
-private:
- LedRing _led_ring;
-};
-
-class Jog : public Pot
-{
-public:
- Jog (int id, int ordinal, std::string name, Group & group)
- : Pot (id, ordinal, name, group)
- {
- }
-
- virtual bool is_jog() const { return true; }
-
- static Control* factory (Surface&, int id, int ordinal, const char*, Group&);
+ private:
+ int _id; /* possibly device-dependent ID */
+ std::string _name;
+ Group& _group;
+ bool _in_use;
};
}
+}
+
+std::ostream & operator << (std::ostream & os, const ArdourSurface::Mackie::Control & control);
#endif /* __mackie_controls_h__ */