Re: [Tile-dev] Tile-aware treectrl

[Tim B. <tre...@ho...>]

Joe English wrote:
> Two items on your list aren't planned for inclusion,
> I was hoping to get rid of these:
> 
>> Ttk_LayoutFindNode
>> Ttk_LayoutNodeInternalParcel
> 
> These don't seem quite right -- especially Ttk_LayoutNodeInternalParcel
> (the name itself is a sign that the interface isn't right yet) --
> what did you need these for?


Ttk_LayoutFindNode is used by a bunch of widgets but I
was just following the example provided by treeview,
namely to get the "client" node where the contents of
the tree should be drawn (inside borders).

Ttk_LayoutNodeInternalParcel was used in one instance
for the same reason treeview uses it, namely to subtract
the internal padding of the "client" node. I also used
it in two hack-ish spots to subtract any padding around
the indicators so I could align them with the dotted
lines that treectrl draws between items.

-- Tim Baker