void DrawWidget::SetScaleControl(QScaleSlider * pScale) { m_pScale = pScale; connect(m_pScale, SIGNAL(actionTriggered(int)), this, SLOT(ScaleChanged(int))); connect(m_pScale, SIGNAL(sliderPressed()), this, SLOT(SliderPressed())); connect(m_pScale, SIGNAL(sliderReleased()), this, SLOT(SliderReleased())); }
void Slider::onSliderReleased() { SliderReleased(); }