It compiles fine without deprecated method

CMakeLists.txt

@@ -47,11 +47,12 @@ configure_file(
     "${PROJECT_BINARY_DIR}/focustrackconfig.h")
 
 include_directories (${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR})
+if (EXISTS "${CMAKE_SOURCE_DIR}/.git")
+   add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060000)
+endif()
 
 add_definitions(
     -DQT_DEPRECATED_WARNINGS
-    -DQT_DISABLE_DEPRECATED_BEFORE=0x050900
-    -DQT_STRICT_ITERATORS
 )
 
 add_subdirectory( doc )

kmagselrect.cpp

@@ -210,7 +210,7 @@ KMagSelWin::KMagSelWin ( QWidget * parent ) :
   titleBar = new KMagSelWinCorner (this);
   titleBar->setObjectName( QStringLiteral("titlebar" ));
   setPaletteColor(titleBar, QPalette::Window, getTitleColor());
-  setPaletteColor(titleBar, QPalette::Foreground, getTextColor());
+  setPaletteColor(titleBar, QPalette::WindowText, getTextColor());
   titleBar->setText(i18n("Selection Window")+QLatin1String( " - " )+i18n("KMagnifier"));
   connect (titleBar, &KMagSelWinCorner::startResizing, this, &KMagSelWin::startResizing);
   connect (titleBar, &KMagSelWinCorner::resized, this, &KMagSelWin::titleMoved);