Commit Graph

6 Commits

Author SHA1 Message Date
Lauro Moura 40a980174b csharp: Add licensing information.
Summary:
C# bindings will be lincensed under Apache Sofware License 2.0.

This commit adds the license text to the licenses folder and a copyright
notice to the binding files.

Fixes T8039

Reviewers: woohyun, felipealmeida, vitor.sousa

Reviewed By: felipealmeida

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T8039

Differential Revision: https://phab.enlightenment.org/D9414
2019-10-24 10:10:56 -03:00
Lauro Moura ef185e5e28 efl-mono: Fix value forwarding in promises/async
Summary:
Values returned from C# Then callbacks must release ownership of the
underlying native value, so Eina code can clean it up nicely and avoid
the Wrapper flushing it early.

The same issue applied to the Async wrappers. In this case the value
passed as the Task parameter could be released by an `using` block
awaiting the value.

Also Future creation was then-ing the wrong handle.

Also add better exception messages.

Reviewers: vitor.sousa, felipealmeida

Reviewed By: vitor.sousa

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D9197
2019-06-27 19:31:55 -03:00
Marcel Hollerbach 20ddd4c679 efl_app: introduce app_main for getting the app object
This brings in the possibility to receive the app object from bindings.
With the app object you can listen to pause / args / terminate / resume
events.

fix T7509

Differential Revision: https://phab.enlightenment.org/D7480
2018-12-20 12:56:54 +01:00
Lauro Moura 3623753c1d csharp: Change to new class API.
Summary:
As discussed in T7204:

- Eo Interfaces/mixins -> C# Interfaces with concrete class
  implementations
- Eo Regular/Abstracts -> Proper C# classes
- Added some new generators and helper methods.
- Refactored the class generator, splitting into helper methods

Eo handles now are stored only in the "root" class in any given
inheritance tree (generally, Efl.Object), and accessible to each child.
Methods also are defined in a single place instead of repeatedly
generated in everyfile, reducing the size of the generated .dll from
30MB to around 4.5MB.

Mixins are generated as C# interfaces but any regular class it inherits
from is lost, as we can't have interfaces inheriting from regular
classes. This will be dealt with in a later commit.

Summary of API Changes:

- Merged Inherit/Concrete classes. (These suffixes disappear from
  regular classes).
- Interface still have implementations with 'Concrete' suffix for when
  they are returned from methods.
- Removed 'I' from interface names.
- Removed interfaces for regular/abstract Eo classes.
- Concrete classes for interfaces/mixins hold the event argument struct.
- Removed '_' from classes, enums, structs, etc, as indicated in C#
  naming conventions.
- Namespaces are now Camel.Cased.
- Renamed IWrapper's raw_handle/raw_klass to NativeHandle/NativeClass

Also renamed the test classes as after the namespace change, the
test namespace Test can conflict with the helper Test namespace.
(And use more meaningful names than Test.Testing...)

Also Fixes T7336 by removing a deprecated example and adding
efl_loop_timer_example to build system.

Fixes T7451 by hiding the class_get DllImports and renaming the IWrapper
fields. The native handlers are used in the manual binding.

Still need to work:

- As there are still some events names clashing (e.g. Efl.Ui.Bg with "resize"
  from Efl.Gfx.Entity and Efl.Gfx.Image), Events are currently declared on
  the interface and implemented "namespaced" in the classes,
  requiring the cast to the interface to access the event.
- The Mixin Conundrum. Mixin inheritance will be dealt in a future
  commit.

Depends on D7260

Reviewers: segfaultxavi, vitor.sousa, felipealmeida, Jaehyun_Cho

Reviewed By: vitor.sousa

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T7451, T7336

Differential Revision: https://phab.enlightenment.org/D7262
2018-11-29 21:29:48 -02:00
Lauro Moura 2bbaada66e efl_mono: Reject the promise when it's disposed.
Summary:
As futures are tied to a given promises and are usually handled in
a 'attach and forget' scheme, we can't cancel them as it would cancel
the whole chain.

Reviewers: felipealmeida, vitor.sousa

Reviewed By: vitor.sousa

Subscribers: cedric, #committers, zmike

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D6189
2018-05-23 18:59:26 -03:00
Lauro Moura fff0c86d99 efl_mono: Initial support for Futures/Promises
Summary:
Promise/Future cleanup:

In the promises, we use a wrapper Eina_Promise_Cancel_Cb to
invalidate the wrapper if it ever gets cancelled from outside. When
invalidating from C#, we can do it directly.

For the futures, likewise, in order to be able to invalidate the
wrapper when the chain it belongs to gets resolved we then() an
internal future with a callback to invalidate the wrapper we return to
C#. The return of this intermediate then() is the future we actually
return to the user.

Also added ECANCELED to the list of default eina.Errors
Depends on D6173

Reviewers: felipealmeida

Reviewed By: felipealmeida

Subscribers: cedric, zmike

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D6174
2018-05-17 16:56:25 -03:00