When I first implemented the Efl.Container interface I made a mistake of
mixing "single slot" content API's with "multiple children" content
API's. This should fix that, by separating API's that are for a single
part and those that deal with a list of children.
Efl.Content: Single slot. This will be used a lot by efl_part()
objects, and for the default content of widgets (eg. the window
content).
Efl.Container: Multiple children. Used by lists, boxes, layouts
(edje/elm), etc...
I didn't see any class that implemented both interfaces (note: Layout
implements Container and Button implements Content, so technically
Button implements both through inheritance).
For now the eo_prefix is not changed in Efl.Container. I wonder if it
should be reset (to efl_container) or not. This would only affect the C
API.
Ref T5328
Also implement markup_set/get for:
- Efl.Ui.Frame
- Efl.Ui.Slider
Users may choose between text_set/get and markup_set/get, depending on
whether they want to escape their text or not.
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
Summary: No idea what else can be done with this widget.
Reviewers: jpeg, cedric, woohyun
Subscribers: raster, cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D3930
Jean-Philippe Andre
Marcel Hollerbach
Daniel Hirt
Daniel Kolesa
Stefan Schmidt
Tom Hacohen
Subhransu Mohanty