elm_object_signal_listen add callback(s) for edje object(s) of the widget.
elm_object_signal_unlisten delete this callback.
They're general functions, and every widget should set hooks for these.
It will improve elm extension flexibility. We have already
elm_object_signal_emit to send signals for the widgets theme, adding callbacks
is an expected step.
It provides a way to support sound on widgets. For example, in the elm extension
we could emit "file_to_play", "play", and add a callback with
elm_object_signal_listen for "*", "play". The callback function could use
the signal received to request the file to be played by the backend
sound system.
Certainly we should look for a better way to provide support for sound
on edje, but for now, it does the work. And anyway, it's only a use case
for these new functions.
SVN revision: 49868
This function sends a signal to the edje object of the obj.
It's a general function, and every widget should set a hook for this.
I'm setting a hook only for the spinner now, but soon I will work on other widgets.
SVN revision: 49681
is parent of an Evas_Object.
With these in place, one can check if the given object is an elmentary
widget and query for the first widget that is parent, so we can add
them and keep focus chain correct, useful for Edje externals, patch to
follow.
SVN revision: 47374
This plays well with edje's own deferred calculations. Usually size
hints are set on children and edje will flag itself as dirty, but real
calculations are deferred to "calculate" phase before rendering.
For now this unbreaks elm_layout with contents... but other types such
as GROUP, BOX and TABLE remain broken: when they change their internal
state (ie: child object is packed into box or table), this will not
trigger elm_layout.
That said, we need a better solution. Maybe ask edje to emit signals
when one of its children change hints (it already listen to this
anyway), in this case elm_layout should listen to those instead of
connecting directly to objects given through elm_layout_content_set().
SVN revision: 43752
* putting policy into modules
* multitouch handling being able to be farmed off to modules
* farming off things that are not compatible with license/code of elm into a
3rd party piece of code via a clean defined interface API
2. fix doc image - dont need it
3. fix toolbar bounce settings. was wrong
SVN revision: 42793
2. add bouncing at ends for scroller and config for it
3. fix quicklaunch to be cserver-freidnly thanks to its fork tricks
4. add signals to scroller when scrolling and hitting edges
5. pants.
SVN revision: 40549
* casts: remove internal "Item" and use "Elm_XXXX_Item" for carousel,
list, genlist and toolbar.
* warning: fix const on lots of getter apis, the object should be
const, and not the return! Of course lists that are returned and
are not supposed to be modified are still returned as const, but
maybe we should return iterators!
* list/genlist: fix selected_set() to be a bit (marginally)
faster. Do not operate if state has not changed and if it did
changed we're sure we're not in the object->selected list.
SVN revision: 39208
fix some theme size calc issues
make all widgets able to... do finger size! this way a ui can be tweaked with
1 value (finger size) if it is to be finger or mouse/stylus driven. and it
was so simple to add in.
work on genlist - beginning to display items and scroll.
SVN revision: 38995
add tests for these
add tests for inheriting scaling factor from parent
fix test app to use list now instead of box+buttons (cleaner)
SVN revision: 38909
2. make elementary be able to determine theme from
PREFIX/share/elementary/themes or ~/.elementary/themes (~/ takes preference)
currently using a delimited list of theme names in order to check like:
mytheme/fallback/morestuff/default
(if the last theme entry is on default it is added explicitly).
this allows multiple theme files bascially to work a bit like a fontset - try
the first one - if not there, try the next and so on. set $ELM_THEME to your
theme setting
3. determine prefix and thus data dir - where system themes go. if it can't
rely on dladdr, or the compiled-in prefix/data dir, you can set $ELM_PREFIX
and/or $ELM_DATA_DIR accordingly.
SVN revision: 38568
leats my mouse and keyboard do - and windows are fullscreen of course... and
really you have a technical limit of 1 window... but hey! that's the fb!
SVN revision: 38077
Carsten Haitzler
Lucas De Marchi
Bruno Dilly
Brett Nash
Iván Briano
Tiago Rezende Campos Falcao
Gustavo Sverzut Barbieri
xcomputerman
Lionel Landwerlin
Jonathan Atton
Vincent Torri