[QGIS-pt] Boas

[Alexandre Neto]

C++

http://qt-project.org/

2014-12-17 23:16 GMT+00:00 Vinicius Silva <x3msnake  gmail.com>:
>
> o Qt é escrito em quê?
>
> No dia 17 de dezembro de 2014 às 23:06, Alexandre Neto <
> senhor.neto  gmail.com> escreveu:
>
>> Aqui vai a resposta do Nyall.
>>
>> Aparentemente a implementação do CMYK terá de ser feita primeiro no Qt
>> (que é a framework sobre a qual o qgis está criado).
>>
>> E ao que parece os últimos pedidos nesse sentido não surtiram grande
>> efeito. Não sabemos se no caso do Qt é possível patrocinar este tipo de
>> melhorias.
>>
>> On 18 December 2014 at 01:31, Alexandre Neto <senhor.neto  gmail.com>
>> wrote:>> Hello everyone,>> Does anyone know if there are any plans for
>> implementing CMYK color mode in> QGIS?I did a bit of research yesterday and
>> it looks like we're out of luckuntil the underlying Qt libraries (QPainter,
>> QPrinter, QtSvg) gainsupport for CMYK. We could add support for selecting
>> CMYK colours intothe new colour picker, but currently all of the export
>> optionsavailable in Qt convert colours back to RGB prior to export.> If
>> there are no plans for that, can someone give me anideia of what would>
>> need to be done?It would need to be implemented in Qt, but I can't find
>> muchinformation about whether this is planned or not. Here's a couple
>> ofrelevant reports (with almost zero activity):
>> https://bugreports.qt-project.org/browse/QTBUG-896https://bugreports.qt-project.org/browse/QTBUG-86https://bugreports.qt-project.org/browse/QTBUG-21276I'm
>> also not sure if Qt has a culture of sponsored targeteddevelopment, or who
>> you could get to tackle this... I'm interested toknow any findings you have
>> though, as there's a number of similar Qtlimitations which really hold us
>> back:
>> https://bugreports.qt-project.org/browse/QTBUG-28636https://bugreports.qt-project.org/browse/QTBUG-36302https://bugreports.qt-project.org/browse/QTBUG-6582(also
>> there's a report that I can't find right now about allowingediting of PDF
>> metadata)Nyall
>> Em 16/12/2014 07:21, "Luigi Pirelli" <luipir  gmail.com> escreveu:
>>
>> Hola Alexander,
>>>
>>> envia el correo tambien en qgis-developer para fomentar la discusión
>>>
>>> ciao Luigi Pirelli
>>>
>>> 2014-12-16 0:46 GMT+01:00 Alexandre Neto <senhor.neto  gmail.com>:
>>>>
>>>> Boa noite,
>>>>
>>>> Já mandei um email ao Nyall a saber se existem planos para a introdução
>>>> do CMYK no QGIS, e o que seria preciso para o implementar.
>>>>
>>>> Vamos ver o que ele responde.
>>>>
>>>> Abraço,
>>>>
>>>> Alexandre Neto
>>>>
>>>> 2014-12-15 19:34 GMT+00:00 Vinicius Silva <x3msnake  gmail.com>:
>>>>>
>>>>> Aqui está mais uma biblioteca que tem muito potencial, se integrada
>>>>> com o Qgis
>>>>>
>>>>> [image: Tree]
>>>>>
>>>>> http://xxyxyz.org/flat
>>>>>
>>>>> No dia 15 de dezembro de 2014 às 19:30, Vinicius Silva <
>>>>> x3msnake  gmail.com> escreveu:
>>>>>
>>>>>> Boas Luigi
>>>>>>
>>>>>> Encontrei uma biblioteca de gestão de cores que penso pode ser um
>>>>>> meio para acelerar o processo de criação de um Plug ou integração do CMYK
>>>>>> no
>>>>>>
>>>>>> http://www.cazabon.com/pyCMS/
>>>>>>
>>>>>> http://unix.stackexchange.com/questions/22193/how-can-i-generate-cmyk-images-via-the-command-line-under-linux
>>>>>>
>>>>>> Vou então perguntar no freenode. Thanks
>>>>>>
>>>>>> Abraços Master Luigi
>>>>>>
>>>>>> No dia 15 de dezembro de 2014 às 18:45, Luigi Pirelli <
>>>>>> luipir  gmail.com> escreveu:
>>>>>>
>>>>>>> Hola vinicius, el paso es ir al irc de freenode #qgis y preguntar
>>>>>>> allí en inglés, creo que marco y nyall te pueden decir exactamente la parte
>>>>>>> de código relacionada con cmyk.
>>>>>>>
>>>>>>> Esto para empezar... Y después en qgis-developer que seguro hay
>>>>>>> personas interesadas. Cuenta que seguro puede crear un pledge para
>>>>>>> financiarte el desarrollo.
>>>>>>>
>>>>>>> Cual Luigi Pirelli
>>>>>>>
>>>>>>>
>>>>>>> On Monday, 15 December 2014, Hugo <hfpmartins  gmail.com> wrote:
>>>>>>>
>>>>>>>> Olá Vinicius,
>>>>>>>>
>>>>>>>> Bem vindo...
>>>>>>>> Vamos esperar a ver se o Alex sabe onde isso está. Caso contrário
>>>>>>>> logo te ajudo a encontrar esse pedaço de código.
>>>>>>>> O plugin pode ser uma ideia... mas fixe fixe era isso entrar para o
>>>>>>>> core do QGIS. O Alex ficou de falar com o developer que anda mais activo
>>>>>>>> nessa componente para saber como está a coisa. Vamos esperar um pouco pelo
>>>>>>>> feedback.
>>>>>>>>
>>>>>>>> Grande abc,
>>>>>>>>
>>>>>>>>
>>>>>>>> No dia 15 de dezembro de 2014 às 14:05, Vinicius Silva <
>>>>>>>> x3msnake  gmail.com> escreveu:
>>>>>>>>>
>>>>>>>>> Boas Pessoal
>>>>>>>>>
>>>>>>>>> Já cá estou inscrito ;)
>>>>>>>>>
>>>>>>>>> Em que parte ou partes do Source Code do Qgis está o sistema de
>>>>>>>>> cores?
>>>>>>>>>
>>>>>>>>> Gostava de dar uma vista de olhos para tentar compreender se será
>>>>>>>>> muito difícil adaptar o sistema para usar cores CMYK em vez das cores de
>>>>>>>>> sistema.
>>>>>>>>>
>>>>>>>>> Caso contrario poderia-se produzir um plugin de exportação que
>>>>>>>>> identifique as cores utilizadas e permita ao utilizador indicar quais as
>>>>>>>>> cores.
>>>>>>>>>
>>>>>>>>> Seria interessante ter exportação para PDF em CMYK Georeferenciado
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Com os melhores cumprimentos,
>>>>>>>>> Vinicius Silva
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> QGIS-pt mailing list
>>>>>>>>> QGIS-pt  lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/cgi-bin/mailman/listinfo/qgis-pt
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Hugo Martins
>>>>>>>>
>>>>>>>
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>>>>>>>
>>>>>>>
>>>>>>
>>>>>> --
>>>>>> Com os melhores cumprimentos,
>>>>>> Vinicius Silva
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Com os melhores cumprimentos,
>>>>> Vinicius Silva
>>>>>
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>>>>>
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>
> --
> Com os melhores cumprimentos,
> Vinicius Silva
>
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