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convert GenericMIDI into a real control protocol module, with its own event loop and ports

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This commit is contained in:
Paul Davis 2019-12-31 12:06:00 -07:00
parent 1ced4067aa
commit d100c92731
2 changed files with 202 additions and 41 deletions
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22
libs/surfaces/generic_midi/generic_midi_control_protocol.h
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@ -25,6 +25,9 @@
#include <list>
#include <glibmm/threads.h>
#define ABSTRACT_UI_EXPORTS
#include "pbd/abstract_ui.h"
#include "ardour/types.h"
#include "ardour/port.h"
@ -48,11 +51,23 @@ class MIDIControllable;
class MIDIFunction;
class MIDIAction;
class GenericMidiControlProtocol : public ARDOUR::ControlProtocol {
struct GenericMIDIRequest : public BaseUI::BaseRequestObject {
public:
GenericMIDIRequest () {}
~GenericMIDIRequest () {}
};
class GenericMidiControlProtocol : public ARDOUR::ControlProtocol, public AbstractUI<GenericMIDIRequest> {
public:
GenericMidiControlProtocol (ARDOUR::Session&);
virtual ~GenericMidiControlProtocol();
void do_request (GenericMIDIRequest*);
int stop ();
void thread_init ();
int set_active (bool yn);
static bool probe() { return true; }
@ -169,7 +184,6 @@ private:
int connection_state;
bool connection_handler (boost::weak_ptr<ARDOUR::Port>, std::string name1, boost::weak_ptr<ARDOUR::Port>, std::string name2, bool yn);
PBD::ScopedConnection port_connection;
void connected();
std::string _current_binding;
uint32_t _bank_size;
@ -185,7 +199,11 @@ private:
mutable void *gui;
void build_gui ();
PBD::ScopedConnectionList midi_connections;
bool midi_input_handler (Glib::IOCondition ioc, boost::weak_ptr<ARDOUR::AsyncMIDIPort> port);
void start_midi_handling ();
void stop_midi_handling ();
};
#endif /* ardour_generic_midi_control_protocol_h */