static public void InvokeCustomSlot(IntPtr obj, string slotname, IntPtr stack, IntPtr ret)
{
QObject qobj = (QObject)((GCHandle)obj).Target;
#if DEBUG
if ((QDebug.DebugChannel() & QtDebugChannel.QTDB_TRANSPARENT_PROXY) != 0)
{
Console.WriteLine("ENTER InvokeCustomSlot() {0}.{1}",
qobj,
slotname);
}
#endif
MethodInfo slot = Qyoto.GetSlotMethodInfo(qobj.GetType(), slotname);
ParameterInfo[] parameters = slot.GetParameters();
object[] args = new object[parameters.Length];
unsafe {
StackItem *stackPtr = (StackItem *)stack;
for (int i = 0; i < args.Length; i++)
{
args[i] = SmokeMarshallers.BoxFromStackItem(parameters[i].ParameterType, 0, stackPtr + i);
}
object returnValue = slot.Invoke(qobj, args);
StackItem *retval = (StackItem *)ret;
if (slot.ReturnType != typeof(void))
{
SmokeMarshallers.UnboxToStackItem(returnValue, retval);
}
}
}
public static int Exec()
{
int result = (int)staticInterceptor.Invoke("exec", "exec()", typeof(int), false);
Qyoto.Cleanup();
return(result);
}
public T FindChild <T>(string name)
{
string childClassName = null;
IntPtr metaObject = IntPtr.Zero;
if (SmokeMarshallers.IsSmokeClass(typeof(T)))
{
childClassName = SmokeMarshallers.SmokeClassName(typeof(T));
}
else
{
metaObject = (IntPtr)GCHandle.Alloc(Qyoto.GetMetaObject(typeof(T)));
}
IntPtr child = FindQObjectChild((IntPtr)GCHandle.Alloc(this), childClassName, metaObject, name);
if (child != IntPtr.Zero)
{
try {
return((T)((GCHandle)child).Target);
} catch (Exception e) {
Console.WriteLine("Found child, but an error has occurred: {0}", e.Message);
return(default(T));
}
}
else
{
return(default(T));
}
}
public virtual QMetaObject MetaObject()
{
if (SmokeMarshallers.IsSmokeClass(GetType()))
{
return((QMetaObject)interceptor.Invoke("metaObject", "metaObject()", typeof(QMetaObject), false));
}
else
{
return(Qyoto.GetMetaObject(this));
}
}
public override IMessage Invoke(IMessage message)
{
IMethodCallMessage callMessage = (IMethodCallMessage)message;
StackItem[] stack = new StackItem[callMessage.ArgCount + 1];
#if DEBUG
if ((QDebug.DebugChannel() & QtDebugChannel.QTDB_TRANSPARENT_PROXY) != 0)
{
Console.WriteLine("ENTER SignalInvocation.Invoke() MethodName: {0}.{1} Type: {2} ArgCount: {3}",
instance,
callMessage.MethodName,
callMessage.TypeName,
callMessage.ArgCount.ToString());
}
#endif
unsafe
{
fixed(StackItem *stackPtr = stack)
{
for (int i = 0; i < callMessage.ArgCount; i++)
{
SmokeMarshallers.UnboxToStackItem(callMessage.Args[i], stackPtr + i + 1);
}
IMethodReturnMessage returnMessage = new ReturnMessage(null, callMessage); /*(IMethodReturnMessage) message;*/
MethodReturnMessageWrapper returnValue = new MethodReturnMessageWrapper((IMethodReturnMessage)returnMessage);
#if DEBUG
GCHandle instanceHandle = DebugGCHandle.Alloc(instance);
#else
GCHandle instanceHandle = GCHandle.Alloc(instance);
#endif
Qyoto.CPPMethod signalEntry = Qyoto.GetSignalSignature(signalsInterface, (MethodInfo)callMessage.MethodBase);
Type returnType = ((MethodInfo)returnMessage.MethodBase).ReturnType;
SignalEmit(signalEntry.signature, signalEntry.type, (IntPtr)instanceHandle, (IntPtr)stackPtr, callMessage.ArgCount);
if (returnType != typeof(void))
{
returnValue.ReturnValue = SmokeMarshallers.BoxFromStackItem(returnType, 0, stackPtr);
}
returnMessage = returnValue;
return(returnMessage);
}
}
}
public List <T> FindChildren <T>(QRegExp regExp)
{
List <T> list = new List <T>();
AddToListFn addFn = delegate(IntPtr obj) {
T o = (T)((System.Runtime.InteropServices.GCHandle)obj).Target;
list.Add(o);
};
string childClassName = null;
IntPtr metaObject = IntPtr.Zero;
if (SmokeMarshallers.IsSmokeClass(typeof(T)))
{
childClassName = SmokeMarshallers.SmokeClassName(typeof(T));
}
else
{
metaObject = (IntPtr)GCHandle.Alloc(Qyoto.GetMetaObject(typeof(T)));
}
FindQObjectChildren((IntPtr)GCHandle.Alloc(this), childClassName, metaObject, (IntPtr)GCHandle.Alloc(regExp), string.Empty, addFn);
return(list);
}
public static void InitRuntime()
{
if (runtimeInitialized)
{
return;
}
Qyoto.Init_qyoto_qtcore();
SmokeMarshallers.SetUp();
QMetaType.RegisterType <object>();
// not set when mono is embedded
if (AppDomain.CurrentDomain.SetupInformation.ConfigurationFile == null)
{
PropertyInfo pi = typeof(AppDomain).GetProperty("SetupInformationNoCopy", BindingFlags.NonPublic | BindingFlags.Instance);
AppDomainSetup setup = (AppDomainSetup)pi.GetValue(AppDomain.CurrentDomain, null);
setup.ConfigurationFile = Assembly.GetExecutingAssembly().Location + ".config";
}
foreach (Assembly a in AppDomain.CurrentDomain.GetAssemblies())
{
TryInitialize(a);
}
runtimeInitialized = true;
}
