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123 lines
3.6 KiB
123 lines
3.6 KiB
/*
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Rosegarden
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A 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 <bownie@bownie.com>
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The moral right of the authors to claim authorship of this work
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has been asserted.
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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 _CONTROLPARAMETER_H_
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#define _CONTROLPARAMETER_H_
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#include <string>
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#include "XmlExportable.h"
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#include "MidiProgram.h"
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namespace Rosegarden
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{
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class ControlParameter : public XmlExportable
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{
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public:
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ControlParameter();
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ControlParameter(const std::string &name,
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const std::string &type,
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const std::string &description,
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int min = 0,
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int max = 127,
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int def = 0,
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MidiByte controllerValue = 0,
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unsigned int colour = 0,
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int ipbPositon = -1);
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ControlParameter(const ControlParameter &control);
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ControlParameter& operator=(const ControlParameter &control);
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bool operator==(const ControlParameter &control);
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friend bool operator<(const ControlParameter &a, const ControlParameter &b);
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// ControlParameter comparison on IPB position
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//
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struct ControlPositionCmp
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{
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bool operator()(ControlParameter *c1,
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ControlParameter *c2)
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{
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return (c1->getIPBPosition() < c2->getIPBPosition());
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}
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bool operator()(const ControlParameter &c1,
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const ControlParameter &c2)
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{
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return (c1.getIPBPosition() < c2.getIPBPosition());
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}
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};
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std::string getName() const { return m_name; }
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std::string getType() const { return m_type; }
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std::string getDescription() const { return m_description; }
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int getMin() const { return m_min; }
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int getMax() const { return m_max; }
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int getDefault() const { return m_default; }
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MidiByte getControllerValue() const { return m_controllerValue; }
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unsigned int getColourIndex() const { return m_colourIndex; }
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int getIPBPosition() const { return m_ipbPosition; }
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void setName(const std::string &name) { m_name = name; }
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void setType(const std::string &type) { m_type = type; }
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void setDescription(const std::string &des) { m_description = des; }
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void setMin(int min) { m_min = min; }
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void setMax(int max) { m_max = max; }
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void setDefault(int def) { m_default = def; }
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void setControllerValue(MidiByte con) { m_controllerValue = con; }
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void setColourIndex(unsigned int colour) { m_colourIndex = colour; }
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void setIPBPosition(int position) { m_ipbPosition = position; }
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virtual std::string toXmlString();
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protected:
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// ControlParameter name as it's displayed ("Velocity", "Controller")
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std::string m_name;
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// use event types in here ("controller", "pitchbend");
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std::string m_type;
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std::string m_description;
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int m_min;
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int m_max;
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int m_default;
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MidiByte m_controllerValue;
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unsigned int m_colourIndex;
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int m_ipbPosition; // position on Instrument Parameter Box
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};
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}
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#endif // _CONTROLPARAMETER_H_
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