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");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((IReader)ws.Target).Read(ref rw_slice);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_io_reader_read_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), ref rw_slice));
}
}
private static Eina.Error seek(System.IntPtr obj, System.IntPtr pd, long offset, Efl.Io.PositionerWhence whence)
{
Eina.Log.Debug("function efl_io_positioner_seek was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((IPositioner)ws.Target).Seek(offset, whence);
}
catch (Exception e)
{
Eina.Log.Warning($"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));
}
}
/// <summary>Creates a new future that is already rejected to a specified error using the <see cref="Efl.LoopConsumer.GetLoop"/>.
/// This function creates a new future with an already known error, that will be resolved and dispatched by the loop scheduler as usual.
///
/// This is a helper that behaves the same as @ref eina_future_rejected.
/// (Since EFL 1.22)</summary>
/// <param name="error">An Eina_Error value</param>
/// <returns>The future or <c>NULL</c> on error.</returns>
virtual public Eina.Future FutureRejected(Eina.Error error)
{
var _ret_var = Efl.LoopConsumer.NativeMethods.efl_loop_future_rejected_ptr.Value.Delegate((inherited ? Efl.Eo.Globals.efl_super(this.NativeHandle, this.NativeClass) : this.NativeHandle), error);
Eina.Error.RaiseIfUnhandledException();
return(_ret_var);
}
private static Eina.Error property_string_add(System.IntPtr obj, System.IntPtr pd, System.String name, System.String definition, System.String not_ready, System.String on_error)
{
Eina.Log.Debug("function efl_view_model_property_string_add was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((ViewModel)ws.Target).AddPropertyString(name, definition, not_ready, on_error);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_view_model_property_string_add_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), name, definition, not_ready, on_error));
}
}
public static void basic_test()
{
Eina.Error.Clear();
Eina.Error.Set(Eina.Error.ENOENT);
Eina.Error err = Eina.Error.Get();
Test.AssertEquals(err, Eina.Error.ENOENT);
}
public static void test_object_promise_cancel()
{
Efl.Loop loop = Efl.App.AppMain;
var obj = new Dummy.TestObject();
Eina.Future future = obj.GetFuture();
bool callbackCalled = false;
Eina.Error receivedError = -1;
Eina.Error sentError = 120;
future.Then((Eina.Value value) => {
callbackCalled = true;
Test.AssertEquals(value.GetValueType(), Eina.ValueType.Error);
value.Get(out receivedError);
return(value);
});
obj.RejectPromise(sentError);
loop.Iterate();
Test.Assert(callbackCalled, "Future callback must have been called.");
Test.AssertEquals(receivedError, sentError);
}
private static Eina.Error property_logic_add(System.IntPtr obj, System.IntPtr pd, System.String property, IntPtr get_data, EflViewModelPropertyGetInternal get, EinaFreeCb get_free_cb, IntPtr set_data, EflViewModelPropertySetInternal set, EinaFreeCb set_free_cb, System.IntPtr binded)
{
Eina.Log.Debug("function efl_view_model_property_logic_add was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
var _in_binded = new Eina.Iterator <System.String>(binded, false, false);
EflViewModelPropertyGetWrapper get_wrapper = new EflViewModelPropertyGetWrapper(get, get_data, get_free_cb);
EflViewModelPropertySetWrapper set_wrapper = new EflViewModelPropertySetWrapper(set, set_data, set_free_cb);
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((ViewModel)ws.Target).AddPropertyLogic(property, get_wrapper.ManagedCb, set_wrapper.ManagedCb, _in_binded);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_view_model_property_logic_add_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), property, get_data, get, get_free_cb, set_data, set, set_free_cb, binded));
}
}
public static void test_async_reject()
{
Efl.Loop loop = Efl.App.AppMain;
var obj = new Dummy.TestObject();
Task <Eina.Value> task = obj.GetFutureAsync();
Eina.Error sentError = 1337;
obj.RejectPromise(sentError);
loop.Iterate();
bool raised = false;
try
{
Eina.Value v = task.Result;
}
catch (AggregateException ae)
{
raised = true;
ae.Handle((x) =>
{
Test.Assert(x is Efl.FutureException, "AggregateException must have been TaskCanceledException");
Efl.FutureException ex = x as Efl.FutureException;
Test.AssertEquals(ex.Error, sentError);
return(true);
});
}
Test.Assert(raised, "AggregateException must have been raised.");
}
private static Eina.Error property_logic_del(System.IntPtr obj, System.IntPtr pd, System.String property)
{
Eina.Log.Debug("function efl_view_model_property_logic_del was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((ViewModel)ws.Target).DelPropertyLogic(property);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_view_model_property_logic_del_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), property));
}
}
public static void test_simple_reject()
{
bool callbackCalled = false;
Eina.Error received_error = Eina.Error.NO_ERROR;
Efl.Loop loop = Efl.App.AppMain;
Eina.Promise promise = new Eina.Promise();
Eina.Future future = new Eina.Future(promise);
future = future.Then((Eina.Value value) => {
callbackCalled = true;
value.Get(out received_error);
return(value);
});
promise.Reject(Eina.Error.EPERM);
loop.Iterate();
Test.Assert(callbackCalled, "Future callback should have been called.");
Test.AssertEquals(received_error, Eina.Error.EPERM);
Test.AssertRaises <ObjectDisposedException>(() => { promise.Resolve(null); });
Test.AssertRaises <ObjectDisposedException>(future.Cancel);
}
private static Eina.Error file_set(System.IntPtr obj, System.IntPtr pd, System.String file)
{
Eina.Log.Debug("function efl_file_set was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((Layout)ws.Target).SetFile(file);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_file_set_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), file));
}
}
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");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Error _ret_var = default(Eina.Error);
try
{
_ret_var = ((WidgetFactory)ws.Target).PropertyBind(key, property);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_ui_property_bind_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), key, property));
}
}
public static void TestErrorSimple()
{
using (Eina.Value v = new Eina.Value(Eina.ValueType.Error)) {
Eina.Error error = new Eina.Error(Eina.Error.NO_ERROR);
Test.Assert(v.Set(error));
Eina.Error x;
Test.Assert(v.Get(out x));
Test.AssertEquals(error, x);
}
}
// return eina_error
public static void eina_error_return()
{
var obj = new Dummy.TestObject();
Eina.Error expected = 42;
obj.SetErrorRet(expected);
Eina.Error error = obj.ReturnsError();
Test.AssertEquals(expected, error);
expected = 0;
obj.SetErrorRet(expected);
error = obj.ReturnsError();
Test.AssertEquals(expected, error);
}
public static void event_with_error_payload()
{
var obj = new Dummy.TestObject();
Eina.Error received_error = 0;
obj.EvtWithErrorEvent += (object sender, Dummy.TestObjectEvtWithErrorEventArgs e) => {
received_error = e.arg;
};
Eina.Error sent_error = -2001;
obj.EmitEventWithError(sent_error);
Test.AssertEquals(sent_error, received_error);
}
public static void eina_error_return_from_inherited_virtual()
{
var obj = new ReturnOverride();
Eina.Error expected = 42;
obj.SetErrorRet(expected);
Eina.Error error = obj.ReturnsError();
Test.AssertEquals(new Eina.Error(expected * 2), error);
expected = 0;
obj.SetErrorRet(expected);
error = obj.ReturnsError();
Test.AssertEquals(new Eina.Error(expected * 2), error);
}
private static Eina.Error resize(System.IntPtr obj, System.IntPtr pd, ulong size)
{
Eina.Log.Debug("function efl_io_sizer_resize was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.PrivateDataGet(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try {
_ret_var = ((ISizerConcrete)wrapper).Resize(size);
} catch (Exception e) {
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_io_sizer_resize_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), size));
}
}
private static Eina.Error load(System.IntPtr obj, System.IntPtr pd)
{
Eina.Log.Debug("function efl_file_load was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.data_get(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try {
_ret_var = ((Layout)wrapper).Load();
} catch (Exception e) {
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_file_load_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj))));
}
}
private static Eina.Error write(System.IntPtr obj, System.IntPtr pd, ref Eina.Slice slice, ref Eina.Slice remaining)
{
Eina.Log.Debug("function efl_io_writer_write was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.data_get(pd);
if (wrapper != null)
{
remaining = default(Eina.Slice); Eina.Error _ret_var = default(Eina.Error);
try {
_ret_var = ((Writer)wrapper).Write(ref slice, ref remaining);
} catch (Exception e) {
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_io_writer_write_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), ref slice, ref remaining));
}
}
private static Eina.Error mmap_set(System.IntPtr obj, System.IntPtr pd, Eina.File f)
{
Eina.Log.Debug("function efl_file_mmap_set was called");
Efl.Eo.IWrapper wrapper = Efl.Eo.Globals.PrivateDataGet(pd);
if (wrapper != null)
{
Eina.Error _ret_var = default(Eina.Error);
try {
_ret_var = ((IFileConcrete)wrapper).SetMmap(f);
} catch (Exception e) {
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_file_mmap_set_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), f));
}
}
public static void test_simple_future_cancel()
{
bool callbackCalled = false;
bool promiseCallbackCalled = false;
Eina.Error received_error = Eina.Error.NO_ERROR;
Eina.Promise promise = new Eina.Promise(() => { promiseCallbackCalled = true; });
Eina.Future future = new Eina.Future(promise);
future = future.Then((Eina.Value value) => {
callbackCalled = true;
value.Get(out received_error);
return(value);
});
future.Cancel();
Test.Assert(promiseCallbackCalled, "Promise cancel callback should have been called.");
Test.Assert(callbackCalled, "Future callback should have been called.");
Test.AssertEquals(received_error, Eina.Error.ECANCELED);
}
internal static extern void efl_mono_thread_safe_promise_reject(IntPtr scheduler, Eina.Error reason);
internal static extern void eina_promise_reject(IntPtr scheduler, Eina.Error reason);
/// <summary>
/// Rejects a promise.
///
/// The future chain attached to this promise will be called with an Eina.Value of type
/// Eina.ValueType.Error and payload Eina.Error.ECANCELED.
/// </summary>
public void Reject(Eina.Error reason)
{
SanityChecks();
eina_promise_reject(this.Handle, reason);
this.Handle = IntPtr.Zero;
}
public override void SetErrorRet(Eina.Error err)
{
code = 2 * err;
}
private static Eina.Future future_rejected(System.IntPtr obj, System.IntPtr pd, Eina.Error error)
{
Eina.Log.Debug("function efl_loop_future_rejected was called");
var ws = Efl.Eo.Globals.GetWrapperSupervisor(obj);
if (ws != null)
{
Eina.Future _ret_var = default(Eina.Future);
try
{
_ret_var = ((LoopConsumer)ws.Target).FutureRejected(error);
}
catch (Exception e)
{
Eina.Log.Warning($"Callback error: {e.ToString()}");
Eina.Error.Set(Eina.Error.UNHANDLED_EXCEPTION);
}
return(_ret_var);
}
else
{
return(efl_loop_future_rejected_ptr.Value.Delegate(Efl.Eo.Globals.efl_super(obj, Efl.Eo.Globals.efl_class_get(obj)), error));
}
}
/// <summary>Async wrapper for <see cref="FutureRejected" />.</summary>
/// <param name="error">An Eina_Error value</param>
/// <param name="token">Token to notify the async operation of external request to cancel.</param>
/// <returns>An async task wrapping the result of the operation.</returns>
public System.Threading.Tasks.Task <Eina.Value> FutureRejectedAsync(Eina.Error error, System.Threading.CancellationToken token = default(System.Threading.CancellationToken))
{
Eina.Future future = FutureRejected(error);
return(Efl.Eo.Globals.WrapAsync(future, token));
}
/// <summary>
/// Sets a native environment variable.
///
/// <para>Since EFL 1.24.</para>
/// </summary>
/// <param name="name">The name of the variable</param>
/// <param name="value">The value to be set.</param>
/// <param name="overwrite"><c>true</c> if an existing variable must be overwritten.</param>
public static void SetEnv(string name, string value, bool overwrite = true)
{
Eina.Error error = Eina.NativeCustomExportFunctions.efl_mono_native_setenv(name, value, overwrite ? 1 : 0);
Eina.Error.Raise(error);
}
