From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on
	ip-172-31-74-118.ec2.internal
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.5-pre1
Path: eternal-september.org!reader02.eternal-september.org!news.mixmin.net!proxad.net!feeder1-2.proxad.net!cleanfeed2-b.proxad.net!nnrp1-1.free.fr!not-for-mail
Subject: Re: GtkAda question
Newsgroups: comp.lang.ada
References: <6074bf6b$0$3702$426a74cc@news.free.fr>
 <s53pnh$10d2$1@gioia.aioe.org> <60757b84$0$3240$426a74cc@news.free.fr>
 <s540rl$dda$1@gioia.aioe.org> <60760ecb$0$3674$426a74cc@news.free.fr>
 <s5612r$1c9l$1@gioia.aioe.org> <60774f2d$0$12700$426a74cc@news.free.fr>
 <s57lfg$tsi$1@gioia.aioe.org>
From: DrPi <314@drpi.fr>
Date: Sat, 17 Apr 2021 21:56:20 +0200
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101
 Thunderbird/78.9.1
MIME-Version: 1.0
In-Reply-To: <s57lfg$tsi$1@gioia.aioe.org>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: fr
Content-Transfer-Encoding: 8bit
Message-ID: <607b3d65$0$3693$426a74cc@news.free.fr>
Organization: Guest of ProXad - France
NNTP-Posting-Date: 17 Apr 2021 21:56:21 CEST
NNTP-Posting-Host: 82.65.30.55
X-Trace: 1618689381 news-1.free.fr 3693 82.65.30.55:58145
X-Complaints-To: abuse@proxad.net
Xref: reader02.eternal-september.org comp.lang.ada:61804
List-Id: <comp.lang.ada>

Le 14/04/2021 à 23:05, Dmitry A. Kazakov a écrit :
> On 2021-04-14 22:23, DrPi wrote:
>> Le 14/04/2021 à 08:11, Dmitry A. Kazakov a écrit :
> 
>>> Use Gtk tutorials and then translate that knowledge back to GtkAda, 
>>> it is more or less straightforward.
>>>
>> That's what I do. But there are things specific to GtkAda that are not 
>> always easy to find. For example, GtkAda makes use of Gint data types. 
>> You have to use Glib.To_Gint() function to do the conversion.
> 
> I never used it. But this is not GtkAda, this is GLib that uses GInt 
> where a non-existent in C Boolean type would be appropriate.
> 
>> You also have to use Glib.Convert.Locale_To_UTF8() function to be able 
>> to use Strings with non ASCII characters.
> 
> No, you don't and this is not GtkAda either. Normally you never need to 
> convert anything. You just assume everything UTF-8 and you are good.
> 
> When you use some specific encoding, you convert that to UTF-8 first. I 
> use Ada means for that rather than GLib.Convert, but not with GTK stuff. 
> GTK is already UTF-8.
> 
Ok.
I'll start a new thread on this subject.
Thanks.