284 m_impl(
new PreviewConfigurationWidgetPrivate(core,
this))
286 connect(m_impl->appStyleSheetChangeButton(), &QAbstractButton::clicked,
287 this, &PreviewConfigurationWidget::slotEditAppStyleSheet);
288 connect(m_impl->skinRemoveButton(), &QAbstractButton::clicked,
289 this, &PreviewConfigurationWidget::slotDeleteSkinEntry);
290 connect(m_impl->skinCombo(), &QComboBox::currentIndexChanged,
291 this, &PreviewConfigurationWidget::slotSkinChanged);
293 m_impl->retrieveSettings();