Use new API

CMakeLists.txt

@@ -60,7 +60,7 @@ find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS
   Plasma
 )
 
-find_package(KF5KDEGames 4.9.0 REQUIRED)
+find_package(KF5KDEGames 7.3.1 REQUIRED)
 
 include(KDECMakeSettings)
 include(KDECompilerSettings NO_POLICY_SCOPE)

src/knights.cpp

@@ -465,7 +465,8 @@ void MainWindow::optionsPreferences() {
 // 	ui_prefs_access.setupUi(accessDlg);
 // 	dialog->addPage(accessDlg, i18n("Accessibility"), QLatin1String("preferences-desktop-accessibility"));
 
-	QWidget* themeDlg = new KgThemeSelector(m_themeProvider, KgThemeSelector::EnableNewStuffDownload, dialog);
+    KgThemeSelector* themeDlg = new KgThemeSelector(m_themeProvider, KgThemeSelector::EnableNewStuffDownload, dialog);
+    themeDlg->setNewStuffConfigFileName(QStringLiteral("knights.knsrc"));
 	dialog->addPage(themeDlg, i18n("Theme"), QStringLiteral("games-config-theme"));
 	dialog->setAttribute(Qt::WA_DeleteOnClose);