[gtk-server] Re: Formatting floats (Was: gtk-server Digest V5 #3)
- From: Erik Winkels <euqirea@xxxxxxxxx>
- To: gtk-server@xxxxxxxxxxxxx
- Date: Tue, 9 Sep 2008 09:09:02 +0200
Hi Peter,
> Date: Mon, 08 Sep 2008 21:58:04 +0200
> From: Peter van Eerten <administrator@xxxxxxxxxxxxxx>
> Subject: [gtk-server] Re: Formatting floats (Was: gtk-server Digest V5
>
> Now, I would like to turn your question around. If you are able to
> provide me with a working and compilable C-example of the
> functionality you need, I will provide you with an implementation
> using the GTK-server. How does that sound?
That sounds great. I was planning on adding my solution below to gtk-
server and send that to you once I had released a first version of my
app but your suggestion is even better.
>> I still think gtk-server providing a pointer to a function for handling
>> the decimals would be the best solution, something like:
>>
>> > gtk_server_decimals_cell_data_func 2
>> 1098432
>> > gtk_tree_view_column_set_data_func col renderer 1098432 NULL NULL
>> ok
>>
>> Where the argument to gtk_server_decimals_cell_data_func is the amount
>> of decimals you want to display. So it would return different pointers
>> for different arguments.
>
> Wouldn't that lead to an endless amount of functions?
Yes, that's a downside as I mentioned before :-)
Still, wanting control over the amount of decimals should be one of the
most (of not the most) common cases.
You'll hear back from me later, but it might take a week or two!
Erik
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