Solved diamond inheritance problem by completely removing inheritance in
the abstract class.
All ancestors are inherited directly in the concrete class.
The algorithm that list the ancestors also avoid repetition.
Now concrete classes define methods too. This helps referring the correct
method directly by the object type (when there are methods with the same
name).
Moved the declaration and definition of constructor methods to the concrete
class, since they should not be used in derived classes.
Updated example that call "color_set".
With this model, if two ancestor classes have a method with the same name,
to call one of them from a derived class you must write the scoped name of
the member function in the wrapper.
In this case, either Evas.Object and Evas.SmartObject have a property
named "color".
Added "from_global" option to the full_name grammar too.
In convert.cc: Reading functions instead of implements to convert the
Eolian_Class. It avoids creation of methods that do not belong to the
class, in special it avoids calling the default constructor twice in the
generated code.
No longer generating one constructor in the C++ wrapper for each eolian
class constructor, since the correct behavior demands that all constructor
should be called. Now the wrappers have "constructor methods" that
must be called when creating a new object.
Updated test cases and examples to match the new interface. Some class
constructors and some test cases have to be removed since they were based
on the wrong assumption that constructors are mutually exclusive.
Created new generators for forwarding parameters and for looping over
the relevant parameters to the C++ wrapper executing a generic lambda.
Added a TODO comment regarding the call of constructor methods of all
base classes. Currently there is no base type with constructors, so this
situation should be discussed more.
Added a TODO comment regarding the way callback parameters are being
processed.
Implemented namespaces
Added eolian_wrappers.hh with C++ code wrapping Eolain API
Changed eolian_cxx program options. Now they're eolian_gen's
Added functions to safe_str.hh (safe_lower, safe_upper, normalize_spaces, path_base)
Added a mocked version of type_lookup.hh in advance. The full
version will come as soon as complex-types are added.
Made apply again by Daniel Kolesa, original implementation by Savio Sena.
Summary: Just updating the .eo's to match the new syntax.
Reviewers: cedric, q66, tasn, JackDanielZ
Reviewed By: q66
CC: felipealmeida, smohanty, woohyun, cedric
Differential Revision: https://phab.enlightenment.org/D1067
Summary:
Includes Makefile_Eolian*_Helper.am and -- since
_EOLIAN_GEN_DEP and _EOLIAN_CXX_DEP can't be resolved from
src/examples -- redefine the generation rules locally.
Reviewers: cedric, stefan, stefan_schmidt
CC: felipealmeida, cedric
Differential Revision: https://phab.enlightenment.org/D836
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
Summary:
This patch fixes T1226 by adding a Makefile.examples to
examples/eolian_cxx. It also fixes a bug in bin/eolian_cxx: the
include paths were not being correctly generated for directories
outside EFL tree.
Reviewers: cedric, smohanty, stefan_schmidt, stefan
CC: uartie, wayland-efl, felipealmeida, raster, woohyun, cedric
Maniphest Tasks: T1226
Differential Revision: https://phab.enlightenment.org/D824
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
Summary:
This patch adds 'eolian_cxx' -- a C++ bindings generator --
to the EFL tree. Eolian Cxx uses Eolian API to read .eo files and generate
.eo.hh. It relies/depends on Eo Cxx and Eina Cxx (both non-generated
bindings).
src/bin/eolian_cxx: The eolian_cxx program.
src/lib/eolian_cxx: A header-only library that implements the C++ code
generation that binds the .eo classes.
=Examples=
src/examples/eolian_cxx/eolian_cxx_simple_01.cc: The simplest example,
it just uses some "dummy" generated C++ classes.
src/examples/eolian_cxx/eolian_cxx_inherit_01.cc: Illustrates how
pure C++ classes inherit from .eo generated classes.
src/examples/evas/evas_cxx_rectangle.cc: More realistic example using
the generated bindings Evas Cxx. Still a bit shallow because we don't
have full fledged .eo descriptions yet, but will be improved.
=Important=
The generated code is not supported and not a stable API/ABI. It is
here to gather people interest and get review before we set things in
stone for release 1.11.
@feature
Reviewers: cedric, smohanty, raster, stefan_schmidt
CC: felipealmeida, JackDanielZ, cedric, stefan
Differential Revision: https://phab.enlightenment.org/D805
Signed-off-by: Cedric Bail <cedric.bail@free.fr>
Vitor Sousa
Cedric BAIL
Savio Sena
Daniel Kolesa
Felipe Magno de Almeida
Savio Sena
Tom Hacohen
Stefan Schmidt