| 274 | } |
| 275 | |
| 276 | void SlidersWidget::select(int index, bool silent/*=false*/) |
| 277 | { |
| 278 | assert(m_sliders); |
| 279 | |
| 280 | //look for previously selected slider |
| 281 | int activeSliderIndex = m_sliders->selected(); |
| 282 | |
| 283 | if (index == activeSliderIndex) //nothing to do |
| 284 | return; |
| 285 | |
| 286 | //deselect old one (if any) |
| 287 | if (activeSliderIndex >= 0) |
| 288 | m_sliders->element(activeSliderIndex)->setSelected(false); |
| 289 | |
| 290 | //select new one (if any) |
| 291 | if (index >= 0) |
| 292 | m_sliders->element(index)->setSelected(true); |
| 293 | |
| 294 | if (!silent) |
| 295 | Q_EMIT sliderSelected(index); |
| 296 | } |
| 297 | |
| 298 | ColorScaleElementSlider* SlidersWidget::addNewSlider(double relativePos, QColor color) |
| 299 | { |
no test coverage detected