Summary:
Remove almost all the compilation warnings from C++ code. Only explicit
warnings using the `#warning` preprocessor directive remain.
Some warnings had to be suppressed with `#pragma` directives because the
behavior they were warning about is intended in some specific places.
Code comments were added in such situations.
Added a generator that creates `#pragma` directives in order to suppress
warnings in all generated C++ headers.
Currently `-Wignored-qualifiers` is the only warning category being suppressed.
The innocuous const qualifiers that it points are inoffensive and have
no effect in compilation at all.
They are also hard to track in generation since they can emerge from different
types in many places.
To ease the generation of the warning suppressors an utility constructor was
added to `efl::eolian::grammar::attributes::unused_type`.
Add constructors to `eolian_mono::class_context` to default initialize its
internal string and avoid field initialization warnings.
Test Plan: `meson test`
Reviewers: lauromoura, felipealmeida, zmike, segfaultxavi
Reviewed By: zmike
Subscribers: cedric, #reviewers, #committers
Tags: #efl_language_bindings
Differential Revision: https://phab.enlightenment.org/D9275
Summary:
Update eolian_cxx to recognize the new keywords `slice` and `rw_slice`, so it
can generate the corresponding types `Eina_Slice` and `Eina_Rw_Slice`.
Reviewers: lauromoura, felipealmeida, q66
Reviewed By: q66
Subscribers: cedric, bu5hm4n, #reviewers, segfaultxavi, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D9237
This is for consistency with the new eolian_class_c_macro_get
as well as for better clarity, as c_name_get is already provided
by Object and refers to something else.
Summary:
Context management classes now store constant copies of the tags they
are supposed to hold. So, they are immutable objects now.
Functions that manipulate context create new object copies as needed.
`constexpr` was added for class constructor and functions.
Indentation generator now used four space by default.
Also, the amount of desired spaces can now be specified at call site.
Added helper methods to return 'indented' and 'unindented' version of a
given indentation generator object.
Test Plan: ninja test
Reviewers: felipealmeida, lauromoura
Reviewed By: lauromoura
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D8467
Summary:
Only the number was being used, and in places were it should not be.
Now the Since version appears only in <summary> tags, with proper
context (Since EFL 1.22).
Test Plan: make && gendoc should produce DocFX pages which make more sense.
Reviewers: lauromoura, zmike, bu5hm4n
Reviewed By: lauromoura
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D8012
Summary:
- Changed beta methods guards from CLASS_NAME_GUARD to
EFL_BETA_API_SUPPORT to use the same scheme as C.
- Removed some includes to Efl_Ui.h from the examples. These were
causing C's efl_part_get to not be generated due to EFL_PART_PROTECTED
not being yet defined (it is defined in Elementary.hh, included
afterwards). This was leading to Efl.Part.impl.hh trying to use a
non-existent method.
Fixes T7716 partially (missing stringshare issue)
Test Plan: make examples
Reviewers: stefan_schmidt, felipealmeida, zmike
Reviewed By: zmike
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Maniphest Tasks: T7716
Differential Revision: https://phab.enlightenment.org/D8284
Summary:
This removes all Eolian API that deals with handling of legacy
code. It also removes the code using it in the generator as well
as bindings, but for now keeps generation of .eo.legacy.h types,
as there are still instances in our codebase where things are
otherwise broken. We can remove the rest once that is resolved.
Reviewers: zmike, cedric
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D8255
Summary:
This commits adds dotnet as a supported C# platform for EFL# bindings.
Due to differences between Mono and Dotnet regarding DllImport, the
bindings now are using an imperative approach to load the function
pointers through the NativeModule and FunctionWrapper classes. These
classes handle the dlopen/LoadLibrary and dlsym/GetProcAddress calls.
Also, the previous caching of non-owned strings returned to native code
was removed until further memory checks.
We also had to create workaround for bool and chars in Structs for C#
marshaling. Going through System.Byte instead and Marshaling manually
to their respective types.
In order to actually build efl_mono.dll with dotnet right now,
issue #4782 from Meson should be fixed to make it properly detect and
used the Dotnet compiler. Also use "-Ddotnet=true" when running meson.
Fixes T7394
Reviewers: felipealmeida, vitor.sousa, bu5hm4n
Reviewed By: vitor.sousa
Subscribers: cedric
Tags: #efl
Maniphest Tasks: T7394
Differential Revision: https://phab.enlightenment.org/D8069
Until this commit eo did class functions as part of the vtable, which
enabled those functions to be overwritten in classes inheriting another
class. However in task T7675 we decided that this is not really good for
bindings, as most OOP languages do not support this sort of feature.
After this commit eolian realizes class function completly outside of
the vtable, the c-symbol that is the class funciton is now just directly
redirecting to a implementation, without the involvement of the vtable.
This also means a change to the syntax created by eo:
Calling before:
class_function(CLASS_A);
Calling after:
class_function();
Implementation before:
class_function(const Eo *obj, void *pd) { ... }
Implementation after:
class_function(void) { ... }
This fixes T7675.
Co-authored-by: lauromauro <lauromoura@expertisesolutions.com.br>
Reviewed-by: Daniel Kolesa <daniel@octaforge.org>
Differential Revision: https://phab.enlightenment.org/D7901
Make order of code the same as the order of initialization. This avoids warnings
efl-mono: Fix lots of warnings in tests
Reviewed-by: Xavi Artigas <xavierartigas@yahoo.es>
Differential Revision: https://phab.enlightenment.org/D7633
This doesn't enable future support in the C++ binding, just allow to build the binding.
Signed-off-by: Cedric BAIL <cedric.bail@free.fr>
Reviewed-by: Lauro Neto <Lauro Moura <lauromoura@expertisesolutions.com.br>>
Differential Revision: https://phab.enlightenment.org/D7498
Summary:
Use the getter or the setter documentation when a property has no documentation.
This is not ideal (all properties should have documentation!) but at least we
have less undocumented properties.
See for example Efl.Canvas.Vg.Above.
Test Plan:
The Efl.Canvas.Vg.Above property in src/lib/evas/canvas/efl_canvas_vg_node.eo.cs
was previously undocumented because that property (inherited from Efl.Gfx.Stack)
has no docs, only its getter has docs.
Reviewers: lauromoura
Reviewed By: lauromoura
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D7500
Summary:
This allows them to be nicely rendered by IDEs and automatic
documentation generators like DocFX.
The conversion includes things like turning $name to <c>name</c>
or solving references to objects, which in turn requires converting
from EO object names to C# names.
It uses the same helper methods used to generate the C# object names,
so if these change in the future, the references in the comments
will change too.
Additionally, this patch fixes some minor bugs, like <para> tags
outside <summary> tags, misspelled <returns> tags or missing <returns>
documentation for getter methods.
Fixes T7453
Reviewers: lauromoura, vitor.sousa
Reviewed By: lauromoura
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Maniphest Tasks: T7453
Differential Revision: https://phab.enlightenment.org/D7467
Summary:
While individual getters and setters are added to the list of methods of
a class, property_def will hold them as a pair.
This will help defining accessors like C#'s where they're grouped.
Also update some eolian-cxx tests that were commented out.
Depends: D7262
Test Plan: run eolian-cxx tests
Reviewers: vitor.sousa, felipealmeida
Reviewed By: vitor.sousa
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D7389
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
Eolian now separates 'parent' and 'extensions'. For regular
classes, parent is the first item in the inherits list and
extesions is the rest. For interfaces and mixins, parent is
NULL and extends is the inherits list.
The reason for this is the separation of them in syntax in near
future. It also slightly changes the behavior; since for interfaces
and mixins, parent is always NULL now, you can freely inherit from
all types of classes without needing to manually put an interface
type as the first item of the inherits list.
The interface efl_part_get should not be directly called from C, but the efl_part
wrapper should. It rely on efl_noref to properly destroy the object. Binding can
control the lifecycle of the reference the way they want by either calling the
wrapper or efl_part_get directly. It also means that the ugly ___efl_auto_unref_set
doesn't need to be exposed outside of EFL anymore.
Differential Revision: https://phab.enlightenment.org/D6098
Summary:
Due to the absence of typedef from C#, we generate thin structs with
implicit operators to allow reference the data from their typedef'd name
from C#.
The other alternatives would be always converting to the lowest base on
the alias stack (losing the meaningfulness of the typedef name) or using
the 'using' directive. The latter has the restriction that it makes an
alias visible only in the file they are declared.
Reviewers: felipealmeida, cedric, segfaultxavi
Reviewed By: segfaultxavi
Subscribers: zmike
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D6157
Summary:
Uses a common helper to open and close namespaces, to get the managed
and unmanaged name of things, the interface, concrete and inherit class
names, etc.
eolian_cxx: Add namespace information to func_def, as it'll avoid
eolian-cxx clients dealing with the eolian C api directly when trying
to access a function pointer namespace.
Depends on D6048
Reviewers: felipealmeida, vitor.sousa
Reviewed By: vitor.sousa
Subscribers: cedric
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D6049
Summary:
Also added a blacklist header to temporarily disable generation of eo
methods with futures as arguments or return type.
Once the models branch lands, we should enable future support again with
eina_futures.
Reviewers: cedric
Reviewed By: cedric
Differential Revision: https://phab.enlightenment.org/D6018
Summary:
Making it easier to share code between self and inherited events.
During this move, the namespace and keyword headers were merged into the
name_helpers header.
Also added the first seed of a generic namespace reducer function,
to be used by other functions in later commits.
Depends on D5994
Reviewers: felipealmeida
Reviewed By: felipealmeida
Subscribers: segfaultxavi, cedric
Differential Revision: https://phab.enlightenment.org/D5995
Previously, class methods were implemented as regular instance methods.
This commits generates C# static methods for @class methods on the
*Concrete classes (and their childs).
As it is no longer necessary to pass unit when evaluating exprs,
it is not necessary to pass it here either. Convert all the APIs
to the new style and update all instances in our tree.
This commit adds the "documentation" generator, which gets the
documentation_def attribute of the given item and generates xml comments
to be exported by MCS.
For items requiring some customization of the generated comments (e.g.
functions and its parameters), the helpers to generate the preamble
(summary), body (paragraphs) and epilogue (currently just the @since
tag) were added.
Currently we do not support converting Eolian references into xmldoc
references.
As we explicitly generate Get/Set methods for properties, for now the
generator tries to get the get/set specific documentation first. If it
is not present, fallback to the common docs.
Later this could be changed to generate the common one as paragraphs of
the Get/Set.
Also some generated code like the wrappers for calling C# methods
from C can be private. This will cleanup the introspection results
and warnings when generating documentation.
Due to this visibility change, the binbuf tests had to be changed
to add redirect calls to the native methods instead of directly
calling the DllImport'd methods.
Fix several integer binding type deduction based in its size on C.
Generation for function pointers no longer use modified argument name
which is different from the parameter name.
New generation context for structs.
bool from UnmanagedType.I1 to UnmanagedType.U1 (correct use
inside structs according to mono documentation).
byte (signed char) and int8 now is correctly represented by
sbyte in C#.
Check parameter direction in some out generators in parameter.hh.
Add efl_libs.csv to gitignore.
Make eina.Value pointer constructor public.
Add missing fields to efl.kw_event.Description struct.
Remove eina.File workaround (let struct gen handle it).
Remove is_function_ptr bool from regular_type_def and
add a typedecl_type enum to it. Also add some helper
methods for easier comparison.
Left some test cases commented for when pointer parameters
are properly working.
Vitor Sousa
Yeongjong Lee
Lauro Moura
Daniel Kolesa
Xavi Artigas
Daniel Kolesa
Felipe Magno de Almeida
Marcel Hollerbach
Cedric BAIL
Daniel Kolesa
Jean-Philippe Andre
Thiep Ha
Vitor Sousa