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150 lines
4.8 KiB
C++
150 lines
4.8 KiB
C++
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#ifndef _RG_STUDIOCONTROL_H_
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#define _RG_STUDIOCONTROL_H_
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#include "base/MidiProgram.h"
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#include "sound/MappedCommon.h"
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#include "sound/MappedStudio.h"
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#include <tqstring.h>
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class MappedObjectValueList;
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class MappedObjectIdList;
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namespace Rosegarden
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{
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class RealTime;
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class MappedInstrument;
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class MappedEvent;
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class MappedComposition;
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typedef std::pair<Rosegarden::MidiByte, Rosegarden::MidiByte> MidiControlPair;
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class StudioControl
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{
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public:
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// Object management
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//
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static MappedObjectId
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createStudioObject(MappedObject::MappedObjectType type);
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static MappedObjectId
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getStudioObjectByType(MappedObject::MappedObjectType type);
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static bool destroyStudioObject(MappedObjectId id);
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// Properties
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//
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static MappedObjectPropertyList
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getStudioObjectProperty(MappedObjectId id,
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const MappedObjectProperty &property);
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// Set a value to a value
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//
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static bool setStudioObjectProperty(MappedObjectId id,
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const MappedObjectProperty &property,
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MappedObjectValue value);
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// Set many values to values
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//
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static bool setStudioObjectProperties(const MappedObjectIdList &ids,
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const MappedObjectPropertyList &properties,
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const MappedObjectValueList &values);
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// Set a value to a string
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//
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static bool setStudioObjectProperty(MappedObjectId id,
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const MappedObjectProperty &property,
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const TQString &value);
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// Set a value to a string list
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//
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static bool setStudioObjectPropertyList(MappedObjectId id,
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const MappedObjectProperty &property,
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const MappedObjectPropertyList &values);
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static void setStudioPluginPort(MappedObjectId pluginId,
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unsigned long portId,
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MappedObjectValue value);
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static MappedObjectValue getStudioPluginPort(MappedObjectId pluginId,
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unsigned long portId);
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// Get all plugin information
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//
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static MappedObjectPropertyList getPluginInformation();
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// Get program name for a given program
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//
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static TQString getPluginProgram(MappedObjectId, int bank, int program);
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// Get program numbers for a given name (rv is bank << 16 + program)
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// This is one of the nastiest hacks in the whole application
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//
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static unsigned long getPluginProgram(MappedObjectId, TQString name);
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// Connection
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//
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static void connectStudioObjects(MappedObjectId id1,
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MappedObjectId id2);
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static void disconnectStudioObjects(MappedObjectId id1,
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MappedObjectId id2);
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static void disconnectStudioObject(MappedObjectId id);
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// Send controllers and other one off MIDI events using these
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// interfaces.
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//
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static void sendMappedEvent(const MappedEvent& mE);
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static void sendMappedComposition(const MappedComposition &mC);
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// MappedInstrument
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//
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static void sendMappedInstrument(const MappedInstrument &mI);
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// Send the Quarter Note Length has changed to the sequencer
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//
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static void sendQuarterNoteLength(const RealTime &length);
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// Convenience wrappers for RPNs and NRPNs
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//
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static void sendRPN(InstrumentId instrumentId,
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MidiByte paramMSB,
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MidiByte paramLSB,
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MidiByte controller,
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MidiByte value);
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static void sendNRPN(InstrumentId instrumentId,
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MidiByte paramMSB,
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MidiByte paramLSB,
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MidiByte controller,
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MidiByte value);
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};
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}
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#endif
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