[kde] stub-export.cpp: Set up KAboutData.

TODO: Setting up KCrash would be useful, but DrKonqi shows a button to
report bugs to bugs.kde.org, which doesn't help us.

FIXME: Fix up the KLocalizedString versions for KDE4. (Or remove KDE4...)

[cmake/libs] RP_FindQt?andKF?.cmake: Find KCrash.

cmake/libs/RP_FindQt5andKF5.cmake

@@ -72,11 +72,11 @@ MACRO(FIND_QT5_AND_KF5)
 			SET(QT_PLUGIN_INSTALL_DIR "${KF5_PLUGIN_INSTALL_DIR}")
 
 			# Find KF5. (TODO: Version?)
-			FIND_PACKAGE(KF5 ${REQUIRE_KF5} COMPONENTS CoreAddons KIO WidgetsAddons FileMetaData)
-			IF(NOT KF5CoreAddons_FOUND OR NOT KF5KIO_FOUND OR NOT KF5WidgetsAddons_FOUND OR NOT KF5FileMetaData_FOUND)
+			FIND_PACKAGE(KF5 ${REQUIRE_KF5} COMPONENTS CoreAddons KIO WidgetsAddons FileMetaData Crash)
+			IF(NOT KF5CoreAddons_FOUND OR NOT KF5KIO_FOUND OR NOT KF5WidgetsAddons_FOUND OR NOT KF5FileMetaData_FOUND OR NOT KF5Crash_FOUND)
 				# KF5 not found.
 				SET(BUILD_KF5 OFF CACHE INTERNAL "Build the KDE Frameworks 5 plugin." FORCE)
-			ENDIF(NOT KF5CoreAddons_FOUND OR NOT KF5KIO_FOUND OR NOT KF5WidgetsAddons_FOUND OR NOT KF5FileMetaData_FOUND)
+			ENDIF(NOT KF5CoreAddons_FOUND OR NOT KF5KIO_FOUND OR NOT KF5WidgetsAddons_FOUND OR NOT KF5FileMetaData_FOUND OR NOT KF5Crash_FOUND)
 
 			# CoreAddons: If earlier than 5.85, install service menus in ${SERVICES_INSTALL_DIR}.
 			IF(TARGET KF5::CoreAddons AND KF5CoreAddons_VERSION VERSION_LESS 5.84.79)

cmake/libs/RP_FindQt6andKF6.cmake

@@ -73,11 +73,11 @@ MACRO(FIND_QT6_AND_KF6)
 			SET(QT_PLUGIN_INSTALL_DIR "${KF6_PLUGIN_INSTALL_DIR}")
 
 			# Find KF6.
-			FIND_PACKAGE(KF6 ${REQUIRE_KF6} ${KF6_MIN} COMPONENTS KIO WidgetsAddons FileMetaData)
-			IF(NOT KF6KIO_FOUND OR NOT KF6WidgetsAddons_FOUND OR NOT KF6FileMetaData_FOUND)
+			FIND_PACKAGE(KF6 ${REQUIRE_KF6} ${KF6_MIN} COMPONENTS KIO WidgetsAddons FileMetaData Crash)
+			IF(NOT KF6KIO_FOUND OR NOT KF6WidgetsAddons_FOUND OR NOT KF6FileMetaData_FOUND OR NOT KF6Crash_FOUND)
 				# KF6 not found.
 				SET(BUILD_KF6 OFF CACHE INTERNAL "Build the KDE Frameworks 6 plugin." FORCE)
-			ENDIF(NOT KF6KIO_FOUND OR NOT KF6WidgetsAddons_FOUND OR NOT KF6FileMetaData_FOUND)
+			ENDIF(NOT KF6KIO_FOUND OR NOT KF6WidgetsAddons_FOUND OR NOT KF6FileMetaData_FOUND OR NOT KF6Crash_FOUND)
 
 			# KIO::ThumbnailCreator is always available in KF6.
 			SET(HAVE_KIOGUI_KIO_THUMBNAILCREATOR_H 1)

src/kde/config/stub-export.cpp

@@ -33,6 +33,10 @@ using namespace LibRpTexture;
 #  include "../GettextTranslator.hpp"
 #endif
 
+// KCrash
+#include <KAboutData>
+#include <KCrash>
+
 // C++ STL classes
 using std::string;
 
@@ -117,6 +121,43 @@ Q_DECL_EXPORT int RP_C_API rp_show_config_dialog(int argc, char *argv[])
 		"ConfigDialog", "ROM Properties Page configuration", nullptr);
 	QApplication *const app = initQApp(argc, argv, applicationDisplayName);
 
+	// Set up KAboutData.
+	const QString displayName = ConfigDialog::tr("ROM Properties Page configuration");
+	const char *const copyrightString =
+		AboutTabText::getProgramInfoString(AboutTabText::ProgramInfoStringID::Copyright);
+	assert(copyrightString != nullptr);
+#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
+	KAboutData aboutData(
+		QLatin1String("rp-config"),	// componentName
+		displayName,			// displayName
+		app->applicationVersion(),	// version
+		displayName,			// shortDescription (TODO: Better value?)
+		KAboutLicense::GPL_V2,		// licenseType
+		QString::fromUtf8(copyrightString),	// copyrightStatement
+		QString(),			// otherText
+		QLatin1String("https://github.com/GerbilSoft/rom-properties"),		// homePageAddress
+		QLatin1String("https://github.com/GerbilSoft/rom-properties/issues")	// bugAddress
+	);
+#else /* QT_VERSION < QT_VERSION_CHECK(5, 0, 0) */
+	KAboutData aboutData(
+		QByteArray("rp-config"),		// appName
+		QByteArray("rom-properties"),		// catalogName
+		KLocalizedString() /*displayName*/,	// programName
+		app->applicationVersion().toUtf8(),	// version
+		KLocalizedString() /*displayName*/,	// shortDescription (TODO: Better value?)
+		KAboutData::License_GPL_V2,		// licenseType
+		KLocalizeString(), /*QString::fromUtf8(copyrightString)*/	// copyrightStatement
+		KLocalizedString(),			// otherText
+		QByteArray("https://github.com/GerbilSoft/rom-properties"),		// homePageAddress
+		QByteArray("https://github.com/GerbilSoft/rom-properties/issues")	// bugAddress
+	);
+#endif /* QT_VERSION >= QT_VERSION_CHECK(5, 0, 0) */
+	KAboutData::setApplicationData(aboutData);
+
+	// Initialize KCrash.
+	// FIXME: It shows bugs.kde.org as the bug reporting address, which isn't wanted...
+	//KCrash::initialize();
+
 	// Create and run the ConfigDialog.
 	// TODO: Get the return value?
 	ConfigDialog *const configDialog = new ConfigDialog();

src/kde/kde4/CMakeLists.txt

@@ -100,9 +100,9 @@ IF(BUILD_KDE4)
 			$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/../..>	# src
 		)
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PRIVATE romdata)
-	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC ${KDE4_KFILE_LIBRARY} ${KDE4_KDEUI_LIBRARY})
+	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC ${KDE4_KFILE_LIBRARY} ${KDE4_KDEUI_LIBRARY} ${KDE4_KDECORE_LIBRARY})
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC Qt4::QtGui Qt4::QtCore)
-	TARGET_INCLUDE_DIRECTORIES(rom-properties-kde4 PUBLIC ${KDE4_INCLUDE_DIR})
+	TARGET_INCLUDE_DIRECTORIES(rom-properties-kde4 PUBLIC ${KDE4_INCLUDE_DIR} ${KDE4_INCLUDE_DIR}/KDE)
 	IF(HAVE_QtDBus)
 		TARGET_LINK_LIBRARIES(rom-properties-kde4 PUBLIC Qt4::QtDBus)
 	ENDIF(HAVE_QtDBus)

src/kde/kf5/CMakeLists.txt

@@ -118,7 +118,7 @@ IF(BUILD_KF5)
 			$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/../..>	# src
 		)
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PRIVATE romdata)
-	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PRIVATE KF5::CoreAddons KF5::KIOWidgets KF5::KIOCore KF5::WidgetsAddons KF5::FileMetaData)
+	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PRIVATE KF5::CoreAddons KF5::KIOWidgets KF5::KIOCore KF5::WidgetsAddons KF5::FileMetaData KF5::Crash)
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC Qt5::Widgets Qt5::Gui Qt5::Core)
 	IF(HAVE_QtDBus)
 		TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC Qt5::DBus)

src/kde/kf6/CMakeLists.txt

@@ -105,7 +105,7 @@ IF(BUILD_KF6)
 			$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/../..>	# src
 		)
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PRIVATE romdata)
-	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC KF6::KIOWidgets KF6::KIOGui KF6::KIOCore KF6::WidgetsAddons KF6::FileMetaData)
+	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC KF6::KIOWidgets KF6::KIOGui KF6::KIOCore KF6::WidgetsAddons KF6::FileMetaData KF6::Crash)
 	TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC Qt6::Network Qt6::Widgets Qt6::Gui Qt6::Core)
 	IF(HAVE_QtDBus)
 		TARGET_LINK_LIBRARIES(${PROJECT_NAME} PUBLIC Qt6::DBus)