version 2.31.0

CMakeLists.txt

@@ -3,7 +3,7 @@ cmake_policy(SET CMP0017 NEW) # need include() with .cmake
 cmake_policy(SET CMP0072 NEW) #  FindOpenGL prefers GLVND by default
 project(QAD)
 set(QAD_MAJOR    2)
-set(QAD_MINOR    30)
+set(QAD_MINOR    31)
 set(QAD_REVISION 0)
 set(QAD_SUFFIX   )
 set(QAD_COMPANY  SHS)

libs/utils/qad_types.h

@@ -340,4 +340,18 @@ T qDeserialize(const QByteArray & data, int version = -1) {
 }
 
 
+/// much more compact and easy to use alternative to QMetaObject::invokeMethod(... , Qt::QueuedConnection)
+/// examples:
+/// qCallQueued(this, &MyClass::myFunc);
+/// qCallQueued(this, &MyClass::myFuncWithInt, 0xFF);
+/// qCallQueued(this, &MyClass::myFuncWithIntAndString, 0xAB, "string");
+template<typename O, typename F, typename... Args>
+void qCallQueued(O * o, F f, Args... args) {
+	QMetaObject::invokeMethod(
+		o,
+		[o, f, args...]() { (o->*f)(args...); },
+		Qt::QueuedConnection);
+}
+
+
 #endif // QAD_TYPES_H