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Re: [Pharo-users] How to generate "Content-Type: application/octet-stream" with Zinc client

by Robert Kuszinger

Hello! Here is a code snippet: At the trivial pÃ¼lace you can set whatever mime type yout think will work for you. I hope this helps. Robert -------------------------------------------------------------- sendFile |contents stream | stream := FileStream readOnlyFileNamed: self file. stream binary. contents := stream contents. stream close. self requestContext respond: [ :response | response *contentType: 'application/x-msdownload';* document: contents; attachmentWithFileName: self fileName ]. chicoary <chicoary(a)gmail.com> ezt Ãrta (idÅpont: 2016. febr. 10., Sze, 14:08): > Thanks Sven for your reply. > > The curl I want reproduce with Zinc is: > > curl 'http://localhost:5001/api/v0/add?stream-channels=true' \ > -H 'content-type: multipart/form-data; > boundary=a831rwxi1a3gzaorw1w2z49dlsor' \ > -H 'Connection: keep-alive' \ > --data-binary $'--a831rwxi1a3gzaorw1w2z49dlsor\r\nContent-Type: > application/octet-stream\r\nContent-Disposition: file; name="file"; > filename="file.txt"\r\n\r\nfile.txt > contents--a831rwxi1a3gzaorw1w2z49dlsor--' --compressed > > It is like an example in https://github.com/ipfs/js-ipfs-api#tooling. > > I want to implement the ipfs add command in my project > http://smalltalkhub.com/#!/~chicoary/SmallIPFS/. > > > > > > ----- > http://chicoary@gmail.com > -- > View this message in context: > http://forum.world.st/How-to-generate-Content-Type-application-octet-stream… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

Feb. 10, 2016

Re: [Pharo-users] Spec #focusOrder

by Julien Delplanque

On 10/02/16 14:00, Nicolai Hess wrote: > 2016-02-10 13:15 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: > >> >> On 10/02/16 12:48, Nicolai Hess wrote: >> >>> 2016-02-10 12:20 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: >>> >>> Hi, >>>> I am trying to manage the focus order of my widget that uses sub-widgets >>>> with their #focusOrder defined. >>>> >>>> How do spec manage nested focus order? I see in the implementation that >>>> it >>>> is simply an OrderedCollection. >>>> >>>> I does not behave as I expected, when I add my sub-widgets to the focus >>>> order, the focus is given to the first sub-widget and I can not access >>>> the >>>> second sub-widget using tabulation. >>>> >>>> For example lets imagine WidgetA contains 2 buttons and WidgetB contains >>>> 2 >>>> buttons. I can only access the two buttons of WidgetA using tabulation. >>>> >>>> How can I deal with that? >>>> >>>> Thanks in advance, >>>> >>>> Hi Julien, >>> how are WidgetA and WidgetB connected ? Are they both (spec)-models used >>> by >>> another main model ? >>> >>> Hi Nicolai, >> Yes they are subclasses of ComposableModel used by another main model. >> > Ok, so, if your main model has instance variables for widgetA and widgetB, > can you add this in the method where you instantiate WidgetA and WidgetB: > > widgetA focusOrder add: widgetB. > widgetB focusOrder add: widgetA. > Oh ok, I will try that. I was adding widgetA and widgetB to the focusOrder of my main widget :/... Thanks, Julien

Feb. 10, 2016

Re: [Pharo-users] Spec #focusOrder

by Nicolai Hess

2016-02-10 13:15 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: > > > On 10/02/16 12:48, Nicolai Hess wrote: > >> 2016-02-10 12:20 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: >> >> Hi, >>> >>> I am trying to manage the focus order of my widget that uses sub-widgets >>> with their #focusOrder defined. >>> >>> How do spec manage nested focus order? I see in the implementation that >>> it >>> is simply an OrderedCollection. >>> >>> I does not behave as I expected, when I add my sub-widgets to the focus >>> order, the focus is given to the first sub-widget and I can not access >>> the >>> second sub-widget using tabulation. >>> >>> For example lets imagine WidgetA contains 2 buttons and WidgetB contains >>> 2 >>> buttons. I can only access the two buttons of WidgetA using tabulation. >>> >>> How can I deal with that? >>> >>> Thanks in advance, >>> >>> Hi Julien, >> >> how are WidgetA and WidgetB connected ? Are they both (spec)-models used >> by >> another main model ? >> >> Hi Nicolai, > > Yes they are subclasses of ComposableModel used by another main model. > Ok, so, if your main model has instance variables for widgetA and widgetB, can you add this in the method where you instantiate WidgetA and WidgetB: widgetA focusOrder add: widgetB. widgetB focusOrder add: widgetA. > > Julien > >

Feb. 10, 2016

Re: [Pharo-users] How to generate "Content-Type: application/octet-stream" with Zinc client

by chicoary

Thanks Sven for your reply. The curl I want reproduce with Zinc is: curl 'http://localhost:5001/api/v0/add?stream-channels=true' \ -H 'content-type: multipart/form-data; boundary=a831rwxi1a3gzaorw1w2z49dlsor' \ -H 'Connection: keep-alive' \ --data-binary $'--a831rwxi1a3gzaorw1w2z49dlsor\r\nContent-Type: application/octet-stream\r\nContent-Disposition: file; name="file"; filename="file.txt"\r\n\r\nfile.txt contents--a831rwxi1a3gzaorw1w2z49dlsor--' --compressed It is like an example in https://github.com/ipfs/js-ipfs-api#tooling. I want to implement the ipfs add command in my project http://smalltalkhub.com/#!/~chicoary/SmallIPFS/. ----- http://chicoary@gmail.com -- View this message in context: http://forum.world.st/How-to-generate-Content-Type-application-octet-stream… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Feb. 10, 2016

Re: [Pharo-users] Spec #focusOrder

by Julien Delplanque

On 10/02/16 12:48, Nicolai Hess wrote: > 2016-02-10 12:20 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: > >> Hi, >> >> I am trying to manage the focus order of my widget that uses sub-widgets >> with their #focusOrder defined. >> >> How do spec manage nested focus order? I see in the implementation that it >> is simply an OrderedCollection. >> >> I does not behave as I expected, when I add my sub-widgets to the focus >> order, the focus is given to the first sub-widget and I can not access the >> second sub-widget using tabulation. >> >> For example lets imagine WidgetA contains 2 buttons and WidgetB contains 2 >> buttons. I can only access the two buttons of WidgetA using tabulation. >> >> How can I deal with that? >> >> Thanks in advance, >> > Hi Julien, > > how are WidgetA and WidgetB connected ? Are they both (spec)-models used by > another main model ? > Hi Nicolai, Yes they are subclasses of ComposableModel used by another main model. Julien

Feb. 10, 2016

Re: [Pharo-users] Spec #focusOrder

by Nicolai Hess

2016-02-10 12:20 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: > Hi, > > I am trying to manage the focus order of my widget that uses sub-widgets > with their #focusOrder defined. > > How do spec manage nested focus order? I see in the implementation that it > is simply an OrderedCollection. > > I does not behave as I expected, when I add my sub-widgets to the focus > order, the focus is given to the first sub-widget and I can not access the > second sub-widget using tabulation. > > For example lets imagine WidgetA contains 2 buttons and WidgetB contains 2 > buttons. I can only access the two buttons of WidgetA using tabulation. > > How can I deal with that? > > Thanks in advance, > Hi Julien, how are WidgetA and WidgetB connected ? Are they both (spec)-models used by another main model ? > > Julien > >

Feb. 10, 2016

Spec #focusOrder

by Julien Delplanque

Hi, I am trying to manage the focus order of my widget that uses sub-widgets with their #focusOrder defined. How do spec manage nested focus order? I see in the implementation that it is simply an OrderedCollection. I does not behave as I expected, when I add my sub-widgets to the focus order, the focus is given to the first sub-widget and I can not access the second sub-widget using tabulation. For example lets imagine WidgetA contains 2 buttons and WidgetB contains 2 buttons. I can only access the two buttons of WidgetA using tabulation. How can I deal with that? Thanks in advance, Julien

Feb. 10, 2016

state of pharo on tablets

by Peter UhnÃ¡k

Hi, does anyone knows what is the current state of Pharo on tablets / state of touchscreen? I'm considering buying a new tablet and I would like to play with Pharo there, if that is currently possible (I've seen some videos, but I am not sure if that was special hardware or whatnot). So are tablets supported? Android? Windows (10)? Thanks, Peter

Feb. 10, 2016

Re: [Pharo-users] [Bulk] smalltalk banner or poster for FOSSASIA conference.

by Martin BÃ¤hr

Excerpts from HernÃ¡n Morales Durand's message of 2016-02-09 22:39:56 +0100: > Last year there was a poster made by Adam adam(a)234.cz > I don't know if that fits your goals, the poster license or if he's still > around, maybe you could check with him if there's an update. that one was my first thought actually: https://github.com/AdamSadovsky/pharo-family it is a bit dense for a banner though, as people won't usually get close to it to read. greetings, martin. -- eKita - the online platform for your entire academic life -- chief engineer eKita.co pike programmer pike.lysator.liu.se caudium.net societyserver.org secretary beijinglug.org mentor fossasia.org foresight developer foresightlinux.org realss.com unix sysadmin Martin BÃ¤hr working in china http://societyserver.org/mbaehr/

Feb. 10, 2016

Re: [Pharo-users] How to generate "Content-Type: application/octet-stream" with Zinc client

by Sven Van Caekenberghe

Hi, That is an odd request. Can you produce it with curl ? You could try to make your part something like this: | part | part := ZnMimePart fieldName: 'file' value: '123'. part headers at: 'Content-Type' add: ZnMimeType imageJpeg. part. This creates two values for Content-Type. Sven > On 10 Feb 2016, at 00:25, chicoary <chicoary(a)gmail.com> wrote: > > I thank in advance if anyone can help me. > > The code below: > > ZnClient new > url: 'http://127.0.0.1:5001/add?stream-channels=true'; > addPart: (ZnMimePart fieldName: 'file' fileNamed: > 'file.txt'); > post. > > generates the following response using netcat: > > nc -l 5001 > POST /add?stream-channels=true HTTP/1.1 > User-Agent: Zinc HTTP Components 1.0 > Content-Length: 194 > Host: 127.0.0.1:5001 > Content-Type: multipart/form-data;boundary=Boundary-Zn-IDMNDZTQ > Accept: */* > > --Boundary-Zn-IDMNDZTQ > Content-Disposition: form-data;name="file";filename="file.txt" > Content-Length: 16 > Content-Type: text/plain;charset=utf-8 > > file.txt content > --Boundary-Zn-IDMNDZTQ-- > > however I would like to get: > > nc -l 5001 > POST /add?stream-channels=true HTTP/1.1 > User-Agent: Zinc HTTP Components 1.0 > Content-Length: 194 > Host: 127.0.0.1:5001 > Content-Type: multipart/form-data;boundary=Boundary-Zn-IDMNDZTQ > Accept: */* > > --Boundary-Zn-IDMNDZTQ > Content-Type: application/octet-stream > Content-Disposition: form-data;name="file";filename="file.txt" > Content-Length: 16 > Content-Type: text/plain;charset=utf-8 > > file.txt content > --Boundary-Zn-IDMNDZTQ-- > > I not figured out how to get the extra line "Content-Type: application / > octet-stream" using Zinc. > > > > ----- > http://chicoary@gmail.com > -- > View this message in context: http://forum.world.st/How-to-generate-Content-Type-application-octet-stream… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Feb. 10, 2016