I was replicating this code in many places, it should go into eina itself.
It's the right way to change strings that you don't know are
stringshared before, since it will first add a reference and then
remove, making it impossible to have references to go 0 and string
being released before adding new references, fixing the following
possible problem:
x = eina_stringshare_add("x");
replace(x, x);
then:
incorrect_replace(const char **b, const char *a) {
eina_stringshare_del(*b); /* reference gets to 0 */
eina_stringshare_add(a); /* BUG!!! */
*b = a;
}
SVN revision: 39903
* Add the new simple module fileman_opinfo
The module provide a gadget that show the efm operations in progress. It is just a button
with a dynamic label atm, a better interface to come...
To compile the module you need to add it to configure.ac and src/modules/Makefile.am ... I have those
files too much hacked atm to commit :P
k-s: can you commit the 2 files for me please? just add the new module.
Hope you like it
Dave
SVN revision: 39794
This huge commit will add e_fm2_op_registry, a central place that will
store all on-going operations. You will find that it will report when
operations are added, remove and when they change, for example when
they change progress.
Please notice that the recommended way to present information is to
add listener to specific entries, as opposed to use
E_EVENT_FM_OP_REGISTRY_CHANGED since it will be called immediately and
you do not have to filter which entry is being changed.
Entries will be associated with the e_fm object that originated
it. With that one can get the Ecore_X_Window and request the window to
be raised from somewhere else (ie: gadman/gadget). If object is
deleted (ie: window is closed), the pointer will be made NULL and it
will be a "windowless operation".
TO DO (I need someone to do those):
- e_fwin: windows should present on-going operations as an overlay,
Dave Andreolli already started such work, it's just a matter of
using the new infrastructure.
- create a new gadget that present all on-going operations and maybe
a history. It would be nice to show the e_fwin of if the entry is
clicked, as well as a cancel button and a progress bar. See
"places" module, make them similar.
SVN revision: 39541