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101 lines
2.7 KiB
101 lines
2.7 KiB
/***************************************************************************
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* Copyright (C) 2003 by Hans Karlsson *
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* karlsson.h@home.se *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef METER_H
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#define METER_H
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#include <tqpixmap.h>
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#include <tqpainter.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tqobject.h>
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#include <tqfileinfo.h>
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class karamba;
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class Meter : public TQObject
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{
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TQ_OBJECT
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public:
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Meter(karamba* k, int ix,int iy,int iw,int ih);
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Meter(karamba* k);
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virtual ~Meter();
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virtual int getX();
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virtual int getY();
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virtual int getWidth();
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virtual int getHeight();
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virtual void setX(int);
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virtual void setY(int);
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virtual void setWidth(int);
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virtual void setHeight(int);
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virtual void setSize(int ix, int iy, int iw, int ih);
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virtual void setMax(long max) { maxValue = max; };
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virtual void setMin(long min) { minValue = min; };
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virtual long getMax() { return minValue; };
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virtual long getMin() { return maxValue; };
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void setThemePath( TQString );
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virtual void mUpdate(TQPainter *)=0 ;
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virtual void setValue(long) {};
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virtual long getValue() { return -1; };
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virtual void setValue(TQString) {};
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virtual TQString getStringValue() const { return TQString(); };
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virtual void recalculateValue() {};
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virtual void setColor(TQColor clr) { color = clr; };
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virtual TQColor getColor() { return color; };
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virtual void show() { hidden = 0; };
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virtual void hide() { hidden = 1; };
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TQRect getBoundingBox();
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// true when given coordinate point is inside the meters
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// active reagion and meter is enabled
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virtual bool insideActiveArea(int, int);
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// returns true when callback meterClicked should be called.
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virtual bool click( TQMouseEvent* );
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void setEnabled(bool);
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bool isEnabled();
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/*
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void setOnClick( TQString );
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void setOnMiddleClick( TQString );
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*/
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protected: // Protected attributes
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TQString themePath;
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TQRect boundingBox;
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// Actions to execute when clicked on meter
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TQString leftButtonAction;
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TQString middleButtonAction;
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TQString rightButtonAction;
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bool clickable;
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int hidden;
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long minValue;
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long maxValue;
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TQColor color;
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karamba* m_karamba;
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};
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#endif // METER_H
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