Warning, /frameworks/kitemmodels/tests/proxymodeltestapp/CMakeLists.txt is written in an unsupported language. File is not indexed.

 add_executable(proxymodeltestapp)
 
 target_sources(proxymodeltestapp PRIVATE
     main.cpp
     mainwindow.cpp
 
     breadcrumbdirectionwidget.cpp
     breadcrumbnavigationwidget.cpp
     breadcrumbswidget.cpp
     checkablewidget.cpp
     descendantpmwidget.cpp
     kidentityproxymodelwidget.cpp
     kreparentingproxymodel.cpp
     lessthanwidget.cpp
     matchcheckingwidget.cpp
     modelcommanderwidget.cpp
     proxyitemselectionwidget.cpp
     proxymodeltestwidget.cpp
     selectionpmwidget.cpp
     # statesaverwidget.cpp
 )
 
 if (TARGET Qt6::Qml)
     target_sources(proxymodeltestapp PRIVATE
         reparentingpmwidget.cpp
         scriptablereparentingwidget.cpp
     )
     target_link_libraries(proxymodeltestapp Qt6::Qml)
 endif()
 
 if (TARGET Qt6::QuickWidgets)
     target_sources(proxymodeltestapp PRIVATE
         selectioninqmlwidget.cpp
         descendantqmltree.cpp
     )
     target_link_libraries(proxymodeltestapp Qt6::QuickWidgets)
     target_compile_definitions(proxymodeltestapp PRIVATE -DSRC_DIR="${CMAKE_CURRENT_SOURCE_DIR}")
 endif()
 
 target_link_libraries(proxymodeltestapp
     KF6::ItemModels
     proxymodeltestsuite
     Qt6::Widgets
 )