Hello,
We made group title in genlist.
And the API "elm_genlist_item_append_with_group" is used when item is appended
in group.
But I want to use the same API when normal item, child item and the member item
of the group are appended.
So I changed the code of the API "elm_genlist_item_append" such as following
psuedo-code.
Please review and advise.
==============================================================================================================================
elm_genlist_item_append(Evas_Object *obj, const Elm_Genlist_Item_Class *itc,
const void *data, Elm_Genlist_Item *parent,
Elm_Genlist_Item_Flags flags,
Evas_Smart_Cb func, const void *func_data)
{
...
if (!it->parent)
{
append normal item
}
else
{
if(it->parent->type == ELM_GENLIST_ITEM_TYPE_ITEM)
{
append child item of the parent
}
else if(it->parent->type == ELM_GENLIST_ITEM_TYPE_GROUP)
{
append member item of the parent(group)
}
}
...
return it;
}
==============================================================================================================================
If the upper psuedo-code don't have the issue, please review the another
psuedo-code about the API "elm_genlist_item_insert_before".
The following is it.
But it has a issue.
In case of "insert", there is not the parameter of the parent.
So I set the parent of the given item"before" to the parent of the new item.
As a result, child item and member item of the group can be inserted before the
given item "before"
But I don't know how to do, If "before" has the parent(parent is group) and I
want to insert the normal item(not child item or member item of the group)
before the given item "before".
In other words, If "before" has the parent, new item will have the parent and
it should be one of the two(child item or member item).
If "before" has the parent, the new item can't become normal item.
Please think about this issue.
==============================================================================================================================
EAPI Elm_Genlist_Item *
elm_genlist_item_insert_before(Evas_Object *obj, const Elm_Genlist_Item_Class
*itc,
const void *data, Elm_Genlist_Item *before,
Elm_Genlist_Item_Flags flags,
Evas_Smart_Cb func, const void *func_data)
{
...
Set before->parent to it->parent
if (!it->parent)
insert nomal item before the given item "before".
else
{
if(it->parent->type == ELM_GENLIST_ITEM_TYPE_ITEM)
{
insert child item of the parent before the given item "before".
}
else if(it->parent->type == ELM_GENLIST_ITEM_TYPE_GROUP)
{
insert member item of the parent(group) before the given item
"before".
}
}
...
return it;
}
==============================================================================================================================
------------------------------------------------------------------------------
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