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/***************************************************************************
controlpotmeter.h - description
-------------------
begin : Wed Feb 20 2002
copyright : (C) 2002 by Tue and Ken Haste Andersen
email :
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef CONTROLPOTMETER_H
#define CONTROLPOTMETER_H
#include "configobject.h"
#include "controlobject.h"
/**
*@author Tue and Ken Haste Andersen
*/
class ControlPushButton;
class ControlObjectThread;
class PotmeterControls : public QObject {
Q_OBJECT
public:
PotmeterControls(const ConfigKey& key);
virtual ~PotmeterControls();
void setStepCount(int count) {
m_stepCount = count;
}
void setSmallStepCount(int count) {
m_smallStepCount = count;
}
public slots:
// Increases the value.
void incValue(double);
// Decreases the value.
void decValue(double);
// Increases the value by smaller step.
void incSmallValue(double);
// Decreases the value by smaller step.
void decSmallValue(double);
// Sets the value to 1.0.
void setToOne(double);
// Sets the value to -1.0.
void setToMinusOne(double);
// Sets the value to 0.0.
void setToZero(double);
// Sets the control to its default
void setToDefault(double);
// Toggles the value between 0.0 and 1.0.
void toggleValue(double);
// Toggles the value between -1.0 and 0.0.
void toggleMinusValue(double);
private:
ControlObjectThread* m_pControl;
int m_stepCount;
double m_smallStepCount;
};
class ControlPotmeter : public ControlObject {
Q_OBJECT
public:
ControlPotmeter(ConfigKey key, double dMinValue = 0.0, double dMaxValue = 1.0,
bool allowOutOfBounds = false,
bool bIgnoreNops = true,
bool bTrack = false,
bool bPersist = false);
virtual ~ControlPotmeter();
// Sets the step count of the associated PushButtons.
void setStepCount(int count);
// Sets the small step count of the associated PushButtons.
void setSmallStepCount(int count);
// Sets the minimum and maximum allowed value. The control value is reset
// when calling this method
void setRange(double dMinValue, double dMaxValue, bool allowOutOfBounds);
protected:
bool m_bAllowOutOfBounds;
PotmeterControls m_controls;
};
#endif
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