1 #ifndef __libardour_midi_ui_h__
2 #define __libardour_midi_ui_h__
5 #include <boost/signals2.hpp>
6 #include "pbd/abstract_ui.h"
7 #include "pbd/signals.h"
17 /* this is mostly a placeholder because I suspect that at some
18 point we will want to add more members to accomodate
19 certain types of requests to the MIDI UI
22 struct MidiUIRequest : public BaseUI::BaseRequestObject {
28 class MidiControlUI : public AbstractUI<MidiUIRequest>
31 MidiControlUI (Session& s);
34 static MidiControlUI* instance() { return _instance; }
36 static BaseUI::RequestType PortChange;
38 void change_midi_ports ();
42 void do_request (MidiUIRequest*);
45 typedef std::list<GSource*> PortSources;
46 PortSources port_sources;
47 ARDOUR::Session& _session;
48 PBD::ScopedConnection rebind_connection;
50 bool midi_input_handler (Glib::IOCondition, MIDI::Port*);
54 static MidiControlUI* _instance;
59 #endif /* __libardour_midi_ui_h__ */