blocks|key|3508202|text|两个线程:一个用于GUI，一个用于发送/接收数据。Tkinter将是一个非常好的工具包。您不需要twisted或任何其他外部库或工具包--开箱即用就足以完成工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3508203|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Two threads: one for the GUI, one for sending/receiving data. Tkinter would be a perfectly fine toolkit for this. You don't need twisted or any other external libraries or toolkits -- what comes out of the box is sufficient to get the job done.

blocks|key|567934|text|免责声明:我几乎没有网络应用程序的经验。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|567935|也就是说，原始套接字并不是很难理解/使用，特别是如果您不太担心优化的话。当然，这需要更多的思考。但是使用GTK和原始套接字应该相当简单。特别是因为您已经使用了扭曲的框架，IIRC只是抽象了套接字管理的一些更具体的细节。|567936|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Disclaimer: I have little experience with network applications.

That being said, the raw sockets isn't terribly difficult to wrap your head around/use, especially if you're not too worried about optimization. That takes more thought, of course. But using GTK and raw sockets should be fairly straightforward. Especially since you've used the twisted framework, which IIRC, just abstracts some of the more nitty-gritty details of socket managing.

blocks|key|3508239|text|如果您的应用程序有点类似于bittorrent，为什么不检查一下Deluge+http://deluge-torrent.org/的源代码并在此基础上进行构建呢？It+是用Python编写的，it+使用bittorrent协议，it+有一个GTK用户界面。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|3508240|entityMap|0|LINK|mutability|MUTABLE|url|http://deluge-torrent.org/^0|2C|B|13|Q|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@$9|O|A|P|B|C]]|D|@$9|Q|A|R|1|S]]|E|$]]|$1|F|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|G|$H|$5|I|J|K|E|$L|M]]]]

If your application is somewhat similar to bittorrent, why not check the source code of Deluge <a href="http://deluge-torrent.org/" rel="nofollow noreferrer">http://deluge-torrent.org/</a> and build from it? It is written in Python, it does use the bittorrent protocol and it does have a GTK user interface.

blocks|key|1312593|text|作为twisted和你正在使用的任何图形用户界面库的替代，试试PyQt怎么样？它在同一个事件循环中提供了GUI和非阻塞套接字。这样你就不必担心互操作性问题，这似乎是你面临的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1312594|希望这能有所帮助！|1312595|entityMap|0|LINK|mutability|MUTABLE|url|http://www.riverbankcomputing.co.uk/software/pyqt/intro^0|V|4|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

As an alternative to twisted and whatever GUI library you seem to be using, how about trying <a href="http://www.riverbankcomputing.co.uk/software/pyqt/intro" rel="nofollow noreferrer">PyQt</a>? It provides a GUI and non-blocking sockets all in the same event loop. That way you don't have to worry about interoperability issues, which seem to be the issue you are facing.

Hope this helps!

I'm writing an application that sends files over network, I want to develop a custom protocol to not limit myself in term on feature richness (http wouldn't be appropriate, the nearest thing is the bittorrent protocol maybe).

I've tried with twisted, I've built a good app but there's a bug in twisted that makes my GUI blocking, so I've to switch to another framework/strategy.

What do you suggest? Using raw sockets and using gtk mainloop (there are select-like functions in the toolkit) is too much difficult? 

It's viable running two mainloops in different threads?

Asking for suggestions

networking application and GUI in python

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在写一个通过网络发送文件的应用程序，我想开发一个自定义协议，不再局限于丰富的功能(http可能不合适，最近的协议可能是bittorrent协议)。我试过twisted，我已经构建了一个很好的应用程序，但是twisted中有一个bug，使得我的GUI阻塞，所以我不得不切换到另一个框架/策略。你有什么建议？使用原始套接...

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