Summary:
Send signal EFL_ACCESS_STATE_ANIMATED when dragging starts and stops to atspi clients and also set EFL_ACCESS_STATE_ANIMATED
when reorder mode is enabled.
Test Plan: When reorder happens atspi client should receive object:state-changed:animated signal.
Reviewers: kimcinoo, shilpasingh
Reviewed By: shilpasingh
Subscribers: cedric, govi, rajeshps, jpeg
Differential Revision: https://phab.enlightenment.org/D5515
Conditions:
- style is "double_label"
- the is some content for items (i.e elm_label)
- elm_genlist_filter set was once called after genlist creation with
NULL data
- label_get callback uses elm_genlist_item_prev_get on its current item
- at least one item is added as a sub-item
- ~2 blocks of items are added afterwards
- items are added quickly while holding 'enter' on an elm_button
@fix
This thing is used by only 2 EO APIs that are marked as @beta. I wonder
if the @beta tag or the ptr() expression made it work for eolian,
because it simply wasn't defined in EO.
I'm renaming it just so that it's more consistent with the new names
used by atspi (and EO API in general).
When using reusable content, genlist preserves old object's state and is
expecting reusable_content_get callback to change all needed properties.
But there was an inconsistency: it was silently re-enabling the old content.
@fix
This will be used to solve issues around style_set:
if the widget is legacy or pure eo we may need to select a different
style. So in the constructor we need to know whether we are legacy or
eo. Note that calling style_set in finalize only is too late as we would
lose information such as efl_text_set() called inside efl_add().
This prevents legacy EO classes from being exposed through .eo.h headers
or .eo in share/eolian/includes. Also removes a slew of useless xxx_eo.h
intermediate headers.
Notes:
- elm_systray has no proper API: it's not clear if the EO API should be
released (in which case it needs to be renamed to efl_something) and
there is no legacy API to create a systray object.
- Some files have been placed in a "FIXME" section, as I believe they
are necessary within EO land, but at the same time still don't
conform to the interfaces (eg. name starts with elm_).
- elm_interface_scrollable is required by photocam. This means photocam
needs to be adapted to fit the EO scroller API (still to be
completed, I believe).
Bugs:
- This breaks most C++ examples. I KNOW. And I'm working on it.
Ref T5301
Summary:
**@feature** T6241
This feature enables genlist to pin an item to viewport which will
be available always for user to view/select.
**Use Case**:
In a big list of music, most times when user finds a song which they
like, before playing that they may want to go through the entire list
to check whether there is some other good songs, but
after seeing the entire list user have to again scroll back to the
position of item which they liked to play it then.
In this case item pinning can be used, so that the item
which they want to keep for future selection can be pinned
and then it will remain in viewport, finally when user want to do
operation on item, it will be readily available in viewport.
Signed-off-by: Godly T.Alias <godlytalias@yahoo.co.in>
Test Plan: Elementary Test -> Genlist -> Double click on items to enable/disable pinning
Reviewers: raster, cedric, prince.dubey, SanghyeonLee
Subscribers: rajeshps, jpeg, shilpasingh
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D5340
Item prev/next/first/last.
If true, break, else, break.
EO_OBJ(x) is safe on NULL.
Add a simple macro to simplify inlist handling.
Overall simplify the code.
For this patch I decided to add a pseudo legacy wrapper as the function
is called in a very large number of places. Fixing all those calls to
use the size2d form is a lot of work and a greater risk of b0rking
something.
It's a complex struct but defined in EO as a simple struct. ABI-wise
it's equivalent to Eina_Rectangle. Some macros that use Eina_Rectangle
also work on Eina_Rect out of the box, most of the code dealing with
x,y,w,h will require no modifications either.
But Eina_Rect provides direct access to a size or position 2d component,
as well as the usual x,y,w,h. The field "rect" is provided as a
convenience for code dealing with both Eina_Rectangle and Eina_Rect. We
may or may not require it.
Note: Size2D could use unsigned values but I have spotted a few places
in the code that actually use -1 to indicate invalid size (as opposed to
0x0).
@feature
fix decorate mode crash issue reported by Jack Daniel in T6000
which is occured by dangling pointer in item deletion on decorate mode.
Signed-off-by: SangHyeon Jade Lee <dltkdgus1764@gmail.com>
It's not beta. It's about to die.
Also, move #define ELM_WIDGET_BETA to the common header file, as it is
consequently required by ALL widgets. :(
Ping @bu5hm4n :)
Ref T5363
I was told that the scrollable interface is being redesigned for EO.
This API definitely does not belong to the base Widget class, as it's
quite specific to item-based scrollable widgets, such as lists and
grids. Since Elm.Interface_Scrollable is itself being revamped, it is a
good place to move that EO API for now.
Ref T5363
This is also another protected and beta API. Meant to be overridden by
subclasses, but belongs to a still unstable API.
The difference between the internal legacy and the EO API is really bad.
Same as with activate (previous commit).
Ref T5363
Also prefix with widget.
I want to rename this as child rather than sub. It's inconsistent with
the other parent/child hierarchies. Anyway the various hierarchies are
confusing, so let's keep this name :)
Ref T5363
This factorizes the code and makes most widgets handle key down events
in the same way:
- check that the object is not disabled, event is not on hold
- figure out the key binding based on the class name
- mark event as on hold
The class name is usually MY_CLASS_NAME but in some cases it was
MY_CLASS_NAME_LEGACY which may be different from the EO class name (eg.
elm_win vs. Efl.Ui.Win). In that case the key bindings are broken.
This breaks key bindings for the following widgets:
- Win (focus)
- Image ("clicked")
- Video (move, play)
This fixes key bindings for the following widgets:
- Nstate
Some widgets remain broken:
- Photocam / Efl.Ui.Image.Zoomable
A patch will be applied to restore the key bindings for the above
breaks.
This is an internal function that should probably become an overridable
protected method, as it's required for proper event handling in widgets.
Next step: use eo_event_info in the widgets implementations. Then remove
legacy event struct.
Ref T5363
Some names have not been changed, hopefully making a distinction
between legacy APIs and internal code (elm_layout_blah) and valid EO
usages.
This means many internal functions are still elm_layout_ as their
sole purpose is to support the legacy API.
Ref T5315
elm_layout_sizing_eval() marks an object as requiring recalc.
Unfortunately, it's been massively abused by various widgets into
actually doing the calc, or the min calc. So we end up with one API
that has 3 different definitions depending on the widget type:
1. Mark as requiring recalc (correct, respects doc, elm_layout)
2. Calculate min size and other size hints
3. Actually do some geometry modification
I believe we need to clarify these 3 requirements into 3 very clear
and specific APIs in elementary. Right now we have similar functions
in evas for 1 (evas_object_smart_changed) and 3 (smart_calculate).
But their exact definition also isn't necessarily what we want for
elementary.
Another clear problem is that layout_eval does not do any calculation
(in theory), so the "eval" word is a bit of a stretch here.
Once we're sure about the exact API we want, we can add this back to
EO and make it work across our EO widgets. For now let's just keep
the legacy API, and its EO overrides, as is.
Ref T5315
We need focus edje signal when item is focused or the already
focused item realizes. its wrong to call focus signal on
_elm_genlist_item_state_update()
fixes T4969
this fixes a bug in genlist when scrolling is enabled and
items at top and bottom are disabled. Focus behaviour is not normal
in case up arrow is pressed when focus is at the top enabled item
or down key is pressed when focus is at bottom enabled item.
fixes T5576
this seems wrong since it's using smart object geometry to determine
event-based positioning within an edje object. considering it from a user pov,
it definitely is wrong because why would you deselect items based on mouse
movement?
ref D2622
ref da81eff897
@fix
Summary:
There are several problem is left on recursize content calc.
previously genlist only calculate size of layout class,
but after recursive content group calculation patch,
layout couldn't get proper size because sizing eval is
not pre-processed.
Test Plan: elementary test working fine.
Reviewers: jpeg, cedric, raster, conr2d
Differential Revision: https://phab.enlightenment.org/D4952
Signed-off-by: Cedric Bail <cedric@osg.samsung.com>
Summary:
Genlist item doesn't change its size when its content size is changed,
but its size is determined in realization.
Therefore, deferred calculations for content should be performed immediately
before swallowing it by genlist item.
Test Plan: make and run attached sample
Reviewers: jpeg, SanghyeonLee, cedric
Differential Revision: https://phab.enlightenment.org/D4705
elm_widget_theme_object_get now return Elm_Theme_Apply enum not bools.
only ELM_THEME_APPLY_FAILED case, need to re-apply default item edje.
Signed-off-by: SangHyeon Lee <sh10233.lee@samsung.com>
Summary:
When _item_filtered_get is called, block and pan re-calculations
happen, When there is no filter applied, we can skip item filtering to
avoid some unwanted calculations
Reviewers: cedric, raster, SanghyeonLee
Reviewed By: raster
Subscribers: rajeshps, Princekrdubey, cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D4759
The item, after having been unswallowed from its decorate
item, becomes unclipped and unparented. The parent was well
reset, but the clip wasn't.
Test case:
elementary_test -to "Genlist Decorate Item Mode"
I'm sure some bugs are still lurking. Genlist is so lovely.
Fixes T1551
In "Genlist Decorate Item Mode" after decorating a few items
(rotate or slide, doesn't matter), only one item or none should
be decorated. Scrolling up and down the genlist should work just
fine. This fixes massive render issues and inconsistent states
of the items in this test case.
"rotate" mode is still going nuts.
Ref T1551
Summary:
Genlist item doesn't change its size when its content size is changed,
but its size is determined in realization.
Therefore, deferred calculations for content should be performed immediately
before swallowing it by genlist item.
Test Plan: make and run attached sample
Reviewers: cedric, SanghyeonLee, jpeg
Reviewed By: jpeg
Differential Revision: https://phab.enlightenment.org/D4705
If an item is marked as disabled it should be re-enabled
before being put in the reusable contents cache. Otherwise
a following use of this object may result in a disabled
item being used, making the UI effectively disfunctional.
Also modify the test case to show and test this behaviour.
Add an efl_isa() to protect calls to elm_widget APIs.
Fixes T5236
@fix
Summary:
When if item_show / bring_in is proceeded as 'deferred_show'
sequence, Scrollto_Type does not be checked perfectly.
As a result,
ELM_GENLIST_ITEM_SCROLLTO_NONE and any other integer values
are worked such as ELM_GENLIST_ITEM_SCROLLTO_BRING_IN.
As doxygen of Elm_Genlist_Item_Scrollto_Type,
ELM_GENLIST_ITEM_SCROLLTO_NONE and other incorrect number
should not work.
Fixes T4854
@fix
Reviewers: SanghyeonLee, woohyun, jpeg
Reviewed By: jpeg
Subscribers: id213sin, conr2d, cedric
Maniphest Tasks: T4854
Differential Revision: https://phab.enlightenment.org/D4684
The key was to emit & process the signal to the edje objects
(item views) at the same time as we move them, ie. from the
loop in _item_block_position().
Also the proper counting must be used at all times. Hidden
items should not be counted.
Tree effect may still have issues but otherwise there is no
more blinking, double odd or even rows, etc... It all looks
good (as long as there is no tree effect!).
Fixes T3086
@fix
When using the fileselector in tree view mode (ie. expandable),
expanding any folder with a lot of files in it would cause the
genlist view to jump somewhere to the bottom. This is because
the mechanism preventing the view from moving was assuming that
all "prepend" operations meant prepending before the selected
item. This is not the case in case of expansion like in the
fileselector.
@fix
If an item is selected, and another item is insert before
the selected item, then we try to lock the genlist view (pan)
around the selected item (if it's visible). Unfortunately,
every 16 inserts cause a jump by one line in the scroller.
That's because the scroll math assumes the block position is
known, but since it's a new block it wasn't known.
This patch fixes this issue by precalculating the block position.
Test scenario:
elementary_test -to "Genlist Tree, Insert Relative"
Select an item, clikck 50 times on "+ before".
The view should not jump.
This does not fix fileselector's craziness.
@fix
This fixes the internal item order index.
Note that groups don't reset the odd/even styles. The
original code wasn't very clear on the intent (setting
to 0 in one case, not increasing the counter in another,
but that was not consistent all over the place). I believe
resetting the odd/even styles at a group boundary would
look great, but this might be for another patch :)
This amends part of another commit, but keeps its feature:
b40a6eb85bf44a genlist: implement list position signals.
See T3086
PS: I've discovered more odd/even issues with the
fileselector in particular. Still working on it...
@fix
This reverts commit 43d82e567a.
I don't understand this commit. It broke the logical order of
items, as the internal list wouldn't match the order on screen.
Other places in the code didn't seem to make this assumption
that parents come after their children. And for sure my recent
fixes require the parent to come before.
This commit was one of the many reasons why odd/even styles
look often wrong.
See T3086
It was used to hide "it->item"... but was used less than it->item
itself. Explicit code here is not longer, and just as readable.
This macro I think was harmful to readability.
Simple sed, no real change at all.
This fixes a lot of cases where a genlist node (of any type)
with children may have appeared in the invalid expanded or
contracted state.
Before this patch, the test case "Genlist tree, Relative insert"
looked like below (all items are programmatically added):
> A
> 1
> 2
> B
> 3
> 4
The problem above is that A and B have visible children but
still believe they are in contracted state. This patch ensures
that A and B will be marked as expanded, but will do so without
firing an "expanded" signal and definitely without the
"expand,request" signal.
After this patch, the test case will look like this:
v A
> 1
> 2
v B
> 3
> 4
Which is more correct. Note that this test case does not handle
any expand/contract signal.
NOTE: This is a behaviour break!
This fixes a case where inserting item "C" after item "B" in this
tree would go wrong:
A
B
- 1
- 2
Before this patch, 1 and 2 lose their parent:
A
B
C
- 1
- 2
After this patch, 1 and 2 retain their parent:
A
B
- 1
- 2
C
Insert before worked by luck, no need to fix it.
Note that this patch may require the next one to actually
work (ensuring expanded state flag).
NOTE: This is a behaviour break!
This fixes the test case "Genlist Tree, Insert Sorted".
This is a pretty ugly patch... but the genlist code is already
pretty ugly, as it keeps a flat inlist of items (sd->items)
as well as a tree structure in parallel.
Before this patch, the following configuration led to issues:
1
3
- A
- B
Adding item "2" led to a crash. Adding item 4 led to this:
1
3
4
- A
- B
Items A and B lost their parent "3". Subsequent sorted inserts
would lead to insane bahaviour, where for instance "8" would
appear before "3".
This patch fixes all sorted inserts, at the cost of performance
(an optimized code path is avoided). Subsequent patches will
increase the robustness of the tree structure.
NOTE: This is a behaviour break!
Fixes T4850
The data class should be specified for debug purposes.
Also, this fixes invalid uses inside the smart object
implementation where it assumed that the smart data was part
of the eo data. It may not (legacy objects).
Summary:
If show_item is NULL then does not need to check scroll.
But, sometimes show_item is NULL but check_scroll is true.
It was wrong and can makes a crash.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Reviewers: cedric, Hermet, SanghyeonLee, raster
Subscribers: jpeg
Differential Revision: https://phab.enlightenment.org/D4569
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
Summary :
If current realized item is changed to another block which
was unrealized, item still stay in realized states because
new block is unrealized.
so when adding item to new block, adding realized state check
to change block realized state correctly.
Test Plan :
The issue is happen in eflete edc group list view.
when you expand and contract the tree view, if child is
bigger then block size, items under the current tree still
floating on the child items.
Signed-off-by: SangHyeon Lee <sh10233.lee@samsung.com>
Summary:
Elm.Widget.event_callback_add conflicts with Efl.Object.event_callback_add.
To solve this problem, "widget_" prefix is added to methods starting with
"event".
Reviewers: cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D4521
Summary:
The accessible name is char*, this could confuse API user.
If we provide user callback to get description, an user would return allocated string.
The usage of elm_interface_atspi_description_get/set should be same with elm_interface_atspi_name_get/set
Reviewers: lukasz.stanislawski, cedric, raster
Reviewed By: raster
Subscribers: stanluk, jpeg
Differential Revision: https://phab.enlightenment.org/D4378
This is an override of efl_gfx_size_set. Same as before, the
order of operations matter so it is possible that a corner
case will break. In particular, legacy code was:
- intercept
- smart resize (do stuff), super, super, super
- evas object resize
The new code is more like:
- intercept
- super, super, super, evas object resize
- do stuff
But unfortunately this broke elm_widget (read: all widgets) as
the internal resize was done before the object resize. So,
inside the resize event cb, the resize_obj size would not match
the smart object size. >_<
This is an override of efl_gfx_position_set.
As for the other patches, I hope I didn't break anything.
A problem likely to happen is that the super call was inserted
too early or too late in the call flow. For instance:
_myclass_position_set(obj, x, y) {
position_set(super(obj), x, y);
position_get(obj, &prevx, &prevy);
do_something_with_delta_xy();
}
The above code flow is obvisouly wrong, but may have crept in this
patch (such a bug sneaked in inside smart object, breaking
everything at first).
Summary:
Previously, focused item was always selected on first and last key action.
If item_select_on_focus_disable is true, item should not be selected.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: jinwoo.shin <jw0227.shin@samsung.com>
Test Plan: elementary_test -to genlist
Reviewers: cedric, SanghyeonLee, Hermet
Reviewed By: Hermet
Subscribers: sju27, seoz, jpeg
Differential Revision: https://phab.enlightenment.org/D4272
Efl.Object.event_callback_call no longer calls legacy smart callbacks;
calling only event callbacks registered with the given event description
pointer.
Create the method Efl.Object.event_callback_legacy_call to inherit the old
behavior from Efl.Object.event_callback_call, calling both Efl.Object events
and legacy smart callbacks.
Update all other files accordingly in order to still supply legacy
callbacks while they are necessary.
This simply avoids calling functions on NULL objects, since
the previous patch would ERR out rather than silently ignore
the problem.
I just add explicit NULL checks before calling the functions,
so it's clear the object could be NULL (in the widget).
Summary:
Main trouble in handle click and double click event.
If user hold Esc and do double click on genlist item,
it still highlighted but not selected, because between
click and double click genlist process a key down event.
This patch add check the item state on mouse up, check
a item state - if item highlighted but not selected,
unhighlight it.
@fix
Fixes T3986
Test Plan:
1. run elementary_test Genlist
2. hold ESC
3. double-click on few genlist items
Reviewers: raster, cedric, NikaWhite
Subscribers: seoz, jpeg
Maniphest Tasks: T3986
Differential Revision: https://phab.enlightenment.org/D4222
Summary:
There are critical memory-leak in filter queue process.
It looks typo so I fix it and refactoring queue iteration logic to spend
less time in for and while loop.
Test Plan: Tested by filter elementary test
Reviewers: shashank0990
Reviewed By: shashank0990
Subscribers: raster, cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D4170
Summary:
if trying to apply incorrect theme, widget apply default theme and return TRUE.
so there is no way to check it really apply correct theme.
To resolve this problem, _elm_theme_set return three type enum
* related history : 4ca3ef4514
* elm_object_style_set is public api, so I didn't change it.
* typedef name [ Theme_Apply ] is temporarily, please suggest better one.
@fix
Reviewers: singh.amitesh, herb, Hermet, cedric, jpeg, raster
Subscribers: cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D4073
Summary:
If elm_genlist_item_bring_in() is called immediately after appending
item, genlist will not scroll to the last one but stop in the middle.
This patch blocks genlist from scrolling to not calculated item.
Test Plan:
1. Download F31560 and uncompress the file
2. make
3. ./test
Reviewers: SanghyeonLee
Subscribers: cedric, DaveMDS, jpeg
Differential Revision: https://phab.enlightenment.org/D4023
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>