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Diffstat (limited to 'attic/muse_qt4_evolution/muse/midiinport.h')
-rw-r--r-- | attic/muse_qt4_evolution/muse/midiinport.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/attic/muse_qt4_evolution/muse/midiinport.h b/attic/muse_qt4_evolution/muse/midiinport.h new file mode 100644 index 00000000..899ee0a8 --- /dev/null +++ b/attic/muse_qt4_evolution/muse/midiinport.h @@ -0,0 +1,67 @@ +//============================================================================= +// MusE +// Linux Music Editor +// $Id:$ +// +// Copyright (C) 2002-2006 by Werner Schweer and others +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License version 2. +// +// 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., 675 Mass Ave, Cambridge, MA 02139, USA. +//============================================================================= + +#ifndef __MIDIINPORT_H__ +#define __MIDIINPORT_H__ + +#include "midififo.h" +#include "miditrackbase.h" +#include "midievent.h" + +static const int RECORD_FIFO_SIZE = 512; + +//--------------------------------------------------------- +// MidiInPort +//--------------------------------------------------------- + +class MidiInPort : public MidiTrackBase { + Q_OBJECT + + MidiFifo recordFifo; + + int tmpRecordCount; + int activity[MIDI_CHANNELS]; + + public: + MidiInPort(); + ~MidiInPort(); + virtual TrackType type() const { return MIDI_IN; } + + virtual void setName(const QString& s); + virtual void write(Xml&) const; + virtual void read(QDomNode); + virtual bool isMute() const { return _mute; } + virtual Part* newPart(Part*, bool) { return 0; } + + void eventReceived(jack_midi_event_t*); + + virtual void getEvents(unsigned from, unsigned to, int channel, MidiEventList* dst); + void beforeProcess(); + void afterProcess(); + bool checkActivity(int channel); + void triggerActivity(int channel); + }; + +typedef QList<MidiInPort*> MidiInPortList; +typedef MidiInPortList::iterator iMidiInPort; +typedef MidiInPortList::const_iterator ciMidiInPort; + +#endif + |