Switched from QGuiapplication to QApplication

Signed-off-by: Blagovest Petrov <blagovest@petrovs.info>

CMakeLists.txt

@@ -13,7 +13,7 @@ list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
 
 set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} -std=c++0x")
 
-find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS Core Quick QuickControls2 Multimedia )
+find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS Core Quick QuickControls2 Multimedia Widgets Gui )
 
 include_directories(.)
 include_directories(${Qt5Core_PRIVATE_INCLUDE_DIRS})
@@ -48,6 +48,8 @@ target_link_libraries(tangraplay
     Qt5::Quick
     Qt5::QuickControls2
     Qt5::Core
+    Qt5::Widgets
+    Qt5::Gui
     Qt5::Multimedia )
 
 install(TARGETS tangraplay DESTINATION ${KDE_INSTALL_TARGETS_DEFAULT_ARGS})

TangraPlay.pro

@@ -1,4 +1,4 @@
-QT += quick
+QT += quick gui core widgets
 
 CONFIG += c++11
 

main.cpp

@@ -1,11 +1,12 @@
 #include <QGuiApplication>
+#include <QApplication>
 #include <QQmlApplicationEngine>
 
 int main(int argc, char *argv[])
 {
     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
 
-    QGuiApplication app(argc, argv);
+    QApplication app(argc, argv);
 
     QQmlApplicationEngine engine;
     const QUrl url(QStringLiteral("qrc:/main.qml"));