9f17d59e
 陈明泉
no message
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#include "islider.h"
#include <QDebug>
ISlider::ISlider(QWidget *parent) :
QSlider(parent)
{
this->installEventFilter(this);
connect(this, SIGNAL(sliderPressed()), this, SLOT(setMoveable()));
connect(this, SIGNAL(sliderReleased()), this, SLOT(setMoveDisable()));
m_Trigpressed = false;
}
void ISlider::mouseMoveEvent(QMouseEvent *ev)
{
if(m_Trigpressed)
{
QSlider::mouseMoveEvent(ev);
}
}
bool ISlider::eventFilter(QObject *obj, QEvent *event)
{
return false;
}
void ISlider::wheelEvent(QWheelEvent *event)
{
QSlider::wheelEvent(event);
}
void ISlider::setMoveable()
{
m_Trigpressed = true;
//emit mouseCliced();
}
void ISlider::setMoveDisable()
{
m_Trigpressed = false;
emit mouseCliced();
}
void ISlider::enterEvent(QEvent *e)
{
emit mouseIn();
}
void ISlider::leaveEvent(QEvent *e)
{
emit mouseOut();
}
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