#include <KWindowConfig>
#include <KMessageBox>
+#include <kwidgetsaddons_version.h>
+
#include <QCloseEvent>
#include <QPushButton>
return;
}
+#if KWIDGETSADDONS_VERSION >= QT_VERSION_CHECK(5, 100, 0)
+ const auto response = KMessageBox::warningTwoActionsCancel(this,
+#else
const auto response = KMessageBox::warningYesNoCancel(this,
+#endif
i18n("You have unsaved changes. Do you want to apply the changes or discard them?"),
i18n("Warning"),
KStandardGuiItem::save(),
KStandardGuiItem::discard(),
KStandardGuiItem::cancel());
switch (response) {
+#if KWIDGETSADDONS_VERSION >= QT_VERSION_CHECK(5, 100, 0)
+ case KMessageBox::PrimaryAction:
+#else
case KMessageBox::Yes:
+#endif
applySettings();
Q_FALLTHROUGH();
+#if KWIDGETSADDONS_VERSION >= QT_VERSION_CHECK(5, 100, 0)
+ case KMessageBox::SecondaryAction:
+#else
case KMessageBox::No:
+#endif
event->accept();
break;
case KMessageBox::Cancel: