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/***************************************************************************
sq_progress.h - description
-------------------
begin : ??? ??? 29 2004
copyright : (C) 2004 by Baryshev Dmitry
email : ksquirrel.iv@gmail.com
***************************************************************************/
/***************************************************************************
* *
* 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 SQ_PROGRESS_H
#define SQ_PROGRESS_H
#include <tqlabel.h>
#include <tqcolor.h>
class TQPainter;
/*
* SQ_Progress is a simple replacement for TQProgressBar
*/
class SQ_Progress : public TQLabel
{
public:
SQ_Progress(TQWidget *tqparent = 0, const char *name = 0);
~SQ_Progress();
void setTotalSteps(int totalSteps);
void addSteps(int steps);
void setColor(const TQColor &c); // alternative progress color
/*
* Set current progress to 'progress'.
*/
void setIndicator(int progress);
/*
* Add 'step_new' to current step.
*/
void advance(int step_new = 1);
/*
* Clear drawing.
*/
void flush();
bool showText() const;
void setShowText(bool sh);
protected:
virtual void paintEvent(TQPaintEvent *);
private:
void drawProgress();
private:
int percentage, total_steps, step;
bool m_text;
TQColor color;
TQPainter *painter;
};
inline
bool SQ_Progress::showText() const
{
return m_text;
}
inline
void SQ_Progress::setShowText(bool sh)
{
m_text = sh;
}
inline
void SQ_Progress::setColor(const TQColor &c)
{
color = c;
}
inline
void SQ_Progress::addSteps(int steps)
{
total_steps += steps;
setIndicator(step);
}
#endif
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