public static void Main()
{
Eina.Config.Init();
Efl.Eo.Config.Init();
// Handling Eina_Error with exception
try
{
testFunc(-1, "abc");
Eina.Error.RaiseIfUnhandledException();
}
catch (Efl.EflException e)
{
WriteLine($"Caught error: {e.Message}");
}
// Handling Eina_Error directly
testFunc(42, null);
Eina.Error err = Eina.Error.Get();
if (err != 0)
{
WriteLine($"Error set: {err.Message}");
}
Eina.Error.Clear();
// No error set
try
{
testFunc(42, "abc");
Eina.Error.RaiseIfUnhandledException();
err = Eina.Error.Get();
WriteLine($"Really no error? {err == Eina.Error.NO_ERROR}.");
}
catch
{
WriteLine("Unspected error!!!");
}
WriteLine("No error message is empty string: \"{0}\"", Eina.Error.NO_ERROR.Message);
WriteLine("No error message is empty string: \"{0}\"", Eina.Error.MsgGet(0));
}
private static void testFunc(int n, string s)
{
if (!RegisteredErrors)
{
MyErrorNegative = Eina.Error.Register("Negative number");
MyErrorNull = Eina.Error.Register("NULL pointer");
RegisteredErrors = true;
}
if (n < 0)
{
Eina.Error.Set(MyErrorNegative);
return;
}
if (s == null)
{
Eina.Error.Set(MyErrorNull);
return;
}
}
private static Eina.Error read(System.IntPtr obj, System.IntPtr pd, ref Eina.RwSlice rw_slice)
{
Eina.Log.Debug("function efl_io_reader_read was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.PrivateDataGet(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((IReader)wrapper).Read(ref rw_slice);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_io_reader_read_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), ref rw_slice));
}
}
private static Eina.Error property_bind(System.IntPtr obj, System.IntPtr pd, System.String key, System.String property)
{
Eina.Log.Debug("function efl_ui_property_bind was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.PrivateDataGet(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((IFactory)wrapper).PropertyBind(key, property);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_ui_property_bind_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), key, property));
}
}
private static Eina.Error seek(System.IntPtr obj, System.IntPtr pd, long offset, Efl.Io.PositionerWhence whence)
{
Eina.Log.Debug("function efl_io_positioner_seek was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.PrivateDataGet(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((IPositionerConcrete)wrapper).Seek(offset, whence);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_io_positioner_seek_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), offset, whence));
}
}
