Commit Graph

18 Commits

Author SHA1 Message Date
Marcel Hollerbach d794a0d3d9 efl_io_model: remove custom counting logic
Summary:
this logic brings a few problems:

- When files are annonced here, without the monitor having the context
of the files, immidiat actions like deletion of the file are resulting
in no deletion event. Which is definitly a bug, so we need to wait here
for the monitor.

- When a new count is annonced before the files are there from the
monitor, we are heading towards the same issue - additionally, we might
already have files available, due to the custom counting that are not
annoncned through the monitor, which means, at a later pointer we are
annoncing a new file which is already available via the API.

Right now i do not see a way to continue with this code, it caused major
issues with our CI and the POLL backend, for now things do work again.
Depends on D9624

Reviewers: zmike, stefan_schmidt, cedric, felipealmeida

Reviewed By: zmike

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D9625
2019-09-04 13:39:43 -04:00
Mike Blumenkrantz 0b8605c35d efl/io: fix race condition with child model deletion
Summary:
if an event is emitted for a child that is added to the model during a
call to _efl_io_model_children_list(), it's possible that this child
will never be detected by the model's monitor/sentry if it is deleted
before the monitor can detect it, which means there will never be a
corresponding eio event emitted

in this case, ensure that we manually remove this child from the model
since we know we've just deleted it

this fixes reliability issues with efl io model monitor unit test

@fix

Reviewers: cedric

Reviewed By: cedric

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D9708
2019-08-23 13:38:32 -04:00
Cedric BAIL fce5645d80 efl: use eina_streq for all property operation in model to avoid crash on NULL property name.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D9266
2019-07-10 21:10:23 +02:00
Cedric BAIL 1f8d367138 eio: fix Efl.Io.Model properties iterator.
It kind of worked by luck for 6 months, but really shouldn't. This
is now a custom iterator that will walk the string part of the properties
only. It could become a generic iterator if necessary one day, but
for now, it is fine just here.

T7771

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D9075
2019-06-05 13:40:26 -07:00
Mike Blumenkrantz ca4b517414 efl/io_model: check for parent object existence before removing wref
Summary:
if the wref automatically removes this pointer then there's no need to
remove the wref on the pointer

@fix
Depends on D8973

Reviewers: cedric

Reviewed By: cedric

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8974
2019-05-29 12:29:04 -04:00
Vincent Torri 8db978aa4c include evil_private.h in last files, and disable symbolic links on Windows in a couple of files
Test Plan: compilation

Reviewers: zmike, raster, cedric

Reviewed By: zmike

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8933
2019-05-22 07:59:05 -04:00
Cedric BAIL c559bdf809 eio: correctly set reference count of cached child object.
Reviewed-by: SangHyeon Jade Lee <sh10233.lee@samsung.com>
Differential Revision: https://phab.enlightenment.org/D8793
2019-05-09 09:33:25 -07:00
Cedric BAIL 3b0261d552 eio: rely on inheritance and reflection for Efl.IoModel path property.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8653
2019-04-21 11:36:46 +02:00
Marcel Hollerbach c29dae34a0 efl_io_model: start early on monitoring
Summary:
Little introduction into what eio did before this commit:
Efl.Io.Model creation:
  - direct ls of a directory in a thread (A)
  - take all the contents of a directory and feed it slowly back into
the mainloop
  - when all events have been feeded back to the mainloop and have been
processed: start monitoring (B)

However, any file created between (A) and (B) will not be in the model,
since not the listing nor the monitoring did caputure it. Hence we need
to start monitoring before we actaully start listing. In the callbacks
we then check if we already published something.

ref T7311

Reviewers: zmike, cedric

Reviewed By: cedric

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T7311

Differential Revision: https://phab.enlightenment.org/D8525
2019-04-02 08:50:34 -04:00
Cedric BAIL ed3165f928 eio: Efl.Io.Model should not make request when the object is invalidating itself.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8373
2019-03-27 15:03:29 -07:00
Cedric BAIL 4d1620f3f0 eio: remove unecessary use of weak reference.
There is no point in keeping a pointer to the main loop now that we
are using efl_future_then. This resolve potential bug with leftover
dangling weak reference as efl_future_then do require a free case
otherwise.

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8374
2019-03-27 15:03:26 -07:00
Cedric BAIL f4426d2960 eio: guarantee that we will at least process one request per loop iteration for very slow system.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8447
2019-03-27 15:03:22 -07:00
Cedric BAIL 6b6faef3a3 eio: rely on efl_future_then to properly protect Eo object during the lifecycle of the future callback.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8334
2019-03-27 15:03:06 -07:00
Cedric BAIL a947d8e5b1 eio: path and filename property should always remind accessible even in case of error.
Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D8335
2019-03-27 15:03:04 -07:00
Cedric BAIL 86e2b208c7 eio: Efl.Io.Model doesn't have a parent class that actually provide any property.
Reviewed-by: Vitor Sousa da Silva <vitorsousa@expertisesolutions.com.br>
Differential Revision: https://phab.enlightenment.org/D8088
2019-03-01 17:10:38 -08:00
Cedric BAIL 301b05502c eio: enforce proper lifecycle for all Efl.Io_Model and fix discovered lifecycle bugs.
Summary:
This make sure that the object returned by children_slice_get are properly
destroyed when the refcount drop to only the parent holding a reference on
it. This make it clear that the user of the api can rely on efl_ref/efl_unref
to actually manage its use of the returned object.

Additionnaly we are cleaning up the created object that we are using to build our own
request inside the Efl.Io.Model and avoid internal leak.

Depends on D7864

Reviewers: felipealmeida, segfaultxavi, SanghyeonLee, zmike, bu5hm4n

Reviewed By: zmike

Subscribers: #reviewers, #committers

Tags: #efl

Maniphest Tasks: T7528

Differential Revision: https://phab.enlightenment.org/D7865
2019-02-23 08:57:48 -05:00
Jaehyun Cho c8cee32929 efl_io_model: fix not to cause memory overflow by strcpy
Since the destination string size is EINA_PATH_MAX, the string is copied
up to EINA_PATH_MAX size.
2019-02-22 13:57:37 +09:00
SangHyeon Jade Lee 5525c89a3d efl_model : rename all efl_model based classes.
Summary:
As the result of discussion in T7458,
we need to rename all efl_model based classes with efl_XXX_Model sequence.
I've run few vote for this, see V42, V43
few classes are totally renamed as our consideration of misnaming.

| Efl.Model_Loop | Efl.Loop_Model |
| Efl.Model_Item | Efl.Generic_Model |
| Efl.Model_Container | Efl.Container_Model |
| Efl.Model_Container_Item | Efl.Container_Model_Item |
| Efl.Model_Composite | Efl.Composite_Model |
| Efl.Model_Composite_Boolean | Efl.Boolean_Model |
| Efl.Model_Composite_Boolean_Chlidren | Efl.Boolean_Model_Item |
| Efl.Model_Composite_Selection | Efl.Select_Model |
| Efl.Model_Composite_Selection_Chlidren | Efl.Select_Model_Item |
| Efl.Model_View | Efl.View_Model |
| Eio.Model | Efl.Io.Model |
| Efl.Ui.Model_State | Efl.Ui.State_Model |
| Efl.Ui.Model_Size | Efl.Ui.Size_Model |
| Efl.Ui.Model_Exact | Efl.Ui.Exact_Model |
| Efl.Ui.Model_Average | Efl.Ui.Average_Model |
| Efl.Ui.Model_Homogeneous | Efl.Ui.Homogeneous_Model |

I worried about Efl.Io.Model changes, cause it is widely used,
but as I tested, there is no issue found yet.

Eldbus.Model also may can changed Efl.Dbus.Model,
but I cannot found any class who using Efl.Dbus namespace,
so I left it future work.

Test Plan:
Run the Make Test,
it works well except Efl test about selection.
there are class inheritance problem exist in select_model,
I reported it and will fix it in another patch.

Reviewers: cedric, felipealmeida, woohyun, Hermet

Reviewed By: cedric

Subscribers: lauromoura

Tags: #efl, #do_not_merge

Differential Revision: https://phab.enlightenment.org/D7533
2019-01-31 14:59:37 +09:00