Not at the same time on the same file. #put:into is use in one situation
to write out a sketch as a XML file, and in another situation to write
out a PNG image.
However, It is true DrGeo xml document can embed bitmap, but it is
base64 encoded, so saving with readStream is not a problem.
I am stil
You said you wanted to write both character data (XML) as binary data (images)
to the same stream, or so I understood.
> On 26 Jul 2019, at 00:22, Hilaire wrote:
>
> I don't understand how #wrappedStream works in my situation?
>
> Is #isBinary not good enougth?
>
> Le 25/07/2019 à 21:53, Sven
I don't understand how #wrappedStream works in my situation?
Is #isBinary not good enougth?
Le 25/07/2019 à 21:53, Sven Van Caekenberghe a écrit :
> If you have a character read or write stream, you can use #wrappedStream to
> access the underlying binary stream, should you need to do that.
>
>>
If you have a character read or write stream, you can use #wrappedStream to
access the underlying binary stream, should you need to do that.
> On 25 Jul 2019, at 20:31, Hilaire wrote:
>
> Thanks for the tips. It is definitely a left over from porting DrGeo to
> P7 from P4/5/6 (not sure)
>
> Bu
Thanks for the tips. It is definitely a left over from porting DrGeo to
P7 from P4/5/6 (not sure)
But it can't really work as put:into: is used to write both sktech
content (XML file) and its PNG preview.
At some point in Pharo history both UTF8 and bitmap were using binary
stream.
Likely a putB
That is correct, sk.
#writeStreamDo: is enough though, #utf8 is the default encoding
> On 24 Jul 2019, at 22:16, sk via Pharo-users
> wrote:
>
>
> From: sk
> Subject: Re: [Pharo-users] P7 regression
> Date: 24 July 2019 at 22:16:50 GMT+2
> To: Any question about phar
--- Begin Message ---
Hi Hilaire
I downloaded latest Dr Geo and took a quick look at how the files are saved.
It looks like the xml contents are not encoded (in UTF-8) but simply written to
a binary write stream, which means that when a WideString is written you should
consistently get a badly
[...]
stream := WriteStream on: (String new: 4000).
DrGeoXml new
app: self app;
saveOn: stream.
[...]
DrGeoXml>>saveOn: stream
| doc writer root |
doc := XMLDocument new version: '1.0'.
writer := XMLWriter on: stream.
root := XMLElement named: #drgenius.
self writeFigureA
> On 24 Jul 2019, at 17:32, Hilaire wrote:
>
> Hi Sven,
>
> Le 24/07/2019 à 17:05, Sven Van Caekenberghe a écrit :
>> Can you include the file that you are trying to load ?
>
> Attached.
>
> It looks like issue come when saving the file. The UTF8 characters are
> not saved properly. The uni
Hi Sven,
Le 24/07/2019 à 17:05, Sven Van Caekenberghe a écrit :
> Can you include the file that you are trying to load ?
Attached.
It looks like issue come when saving the file. The UTF8 characters are
not saved properly. The unix file command was indicating it is an utf8
but Emacs shows it was
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