Eo.h depends on things that are generated by normal Eolian, and because Eolian C++
is generating code pre-build (WHY THE FUCK???), the dependencies are missing.
This removes the stupid include, but a more proper fix would be to move eolian_cxx
to be part of the build process and not pre-build.
In this case, the section 'implements' contains bad information about the
function to override. If the first (at least) function is correct, it
will never fail but use the last correct information retrieved from the
database.
The patch fixes it by checking the result of the database function
eolian_implement_information_get.
@fix
If a class (e.g Evas_Object) is expected as a base class but is not
present in the existing expected file (e.g evas_object.eo), it will not
fail.
This patch fixes it by checking the existence of the class into the
database after the parsing of the file.
@fix
This function lets you hook at the end of eo_add and override it for a
class. This is essentially the first step towards killing custom
constructors. Instead of having a custom constructor, you should just
do:
eo_add(CLASS, parent, a_set(3), b_set("eou"));
eo_constructor is called at the beginning for pre-init things.
eo_finalize is called at the end, for actually finalizing and doing
things. This cleans up the API and possibly saves a lot of things that
would have been stupid and slow in the past, like loading an elm widget
with an existing theme, and then changing the theme.
** This breaks Eo ABI, please recompile elementary and everything else that
creates eo objects.
@feature
Summary:
This enables textblock to support more values other than 1.0.
For 0 <= ellipsis < 1.0, it splits the text such that it fits the
textblock's width. The ellipsis is relatively position according to the
ellipsis value, and characters are removed also relatively.
For example, a value of 0.5 will position the ellipsis right in the
center of the textblock's width, while removing characters equally right
and left from the center.
Basic approach to this feature was to do some work before the layout
process. We calculate the expected total width of the items, and by how
much we exceed from the textblock's width. Afterwards is it just some
careful work to set the boundaries of the width we want to cut, and
deciding which characters we need to removed to fulfill this requirement.
The rest is splitting the text and visually-removing the part we
need to cut.
This is all handled before any logical lines are created, so the
_layout_par function remains almost intact. A designated _ellip_prev_it
field in the Paragraph struct instructs after which item we place the
ellipsis item, if at all.
Note that we keep the fast path for ellipsis 1.0, as heavier work needs
to be done for the other values.
Added tests to evas_suite for a range of ellipsis values.
Also, multiline is unsupported at the moment.
@feature
Test Plan: Anything that uses Evas Textblock (single-line, please)
Reviewers: tasn, id213sin, raster
CC: cedric, JackDanielZ, raster
Differential Revision: https://phab.enlightenment.org/D905
The function eolian_implement_information_get was returning strings for
the class and the function. It was written in this way at the beginning
because it was not needed to verify the correctness of the class and
the function.
Now that we have the namespace feature, this function must check it,
meaning that the class and the function are now known.
So we can return them instead of returning the strings.
The generators had to find the class from the classname. It is no more
needed.
The C++ generator has been adapted to this new API.
To reduce the invocations to strings conversions, we store the
classname, the Eo prefix in upper and lower cases in global variables.
The problem comes when we have to handle overriding functions. A lot of
conflicts between class base and class inheriting can happen.
The chosen solution is to create independent environments storing the
converted strings.
Summary:
Key event string encoding was LATIN1 instead of UTF-8.
This unifies the handling with the x backend.
Reviewers: raster
Reviewed By: raster
CC: cedric
Differential Revision: https://phab.enlightenment.org/D912
This merge removes the old hash table and a few other things that were
wrong in the old way of doing things. This should also make things a bit
faster with legacy callbacks.
@fix (no backport, as it's too intrusive)
Raoul Hecky
Guillaume Friloux
Tom Hacohen
Daniel Zaoui
ChunEon Park
Doug Newgard
Daniel Hirt
Jean-Philippe Andre
Carsten Haitzler
Moritz Bitsch