Method setColor

pj_widgets/src/ColorPickerWidget.cpp:29–35

ColorPickerWidget::~ColorPickerWidget() = default;

void ColorPickerWidget::setColor(const QColor& color) {
  if (color_ == color) {
    return;
  }
  color_ = color;
  update();
}

QSize ColorPickerWidget::sizeHint() const {
  return {kSwatchWidth, kSwatchHeight};