[E-devel] elm patches

[Michael B. <mi...@ze...>]

Hi,

Attached are two patches that I've spent some time working on.

elm-doc2.diff is the second half of my doxygen implementation for elm,
and adds dox for every remaining function and widget.  There are a
couple which need to be edited by people who understand what the
functions do, since I was not able to figure it out from the code.
These functions are marked with "TODO: fill this in" and I believe
there are <=5 of them.

elm.diff is a patch which implements a number of convenience functions
for various widgets, as well as some new features for toolbar and panel.
With the panel widget, I've written a number of calls related to
toolbar items and the selected item in particular, allowing
manipulation of the selection and toolbar items more easily. These
functions are as follows:
+elm_toolbar_item_get_all() returns a Eina_List* of all the toolbar
items
+elm_toolbar_item_get_first() returns the first toolbar item
+elm_toolbar_item_get_last() returns the last toolbar item
+elm_toolbar_item_get_next() returns the item after the
currently selected item
+elm_toolbar_item_select_next() moves the selection to the next valid
item
+elm_toolbar_item_select_first() selects the first valid item
+elm_toolbar_item_select_last() selects the last valid item
+elm_toolbar_item_find_by_label() returns the first Elm_Toolbar_Item
matching "label"

The new panel functions I have written allow for control of the panel's
state from code, and are as follows:
+elm_panel_hidden_set() sets the panel's toggle state to a bool value
and runs the animation
+elm_panel_hidden_get() returns whether the panel is hidden
+elm_panel_toggle() toggles the panel to its other state

The remainder of the functions are just general wd->data returns which
were missing, the functionality of which may be of use to people.

-Mike (zmike/discomfitor)