python选项卡控件,Windows中的python选项卡完成

最新推荐文章于 2024-06-18 07:15:00 发布

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最新推荐文章于 2024-06-18 07:15:00 发布

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文章标签： python选项卡控件

博主正在编写一个跨平台的Python shell程序，并希望在Windows上实现类似于Unix系统的Tab自动补全功能。在Unix中，可以使用内置的readline模块来设置补全选项。但Windows上没有内建的等价模块。博主询问如何在不依赖第三方包的情况下实现在Windows上的Tab补全，或者如何捕获Tab键事件来自定义补全功能。PyReadline被推荐为一个可能的解决方案，尽管它是一个第三方库，但在构建自己的补全功能时可能会有所帮助。

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I'm writing a cross-platform shell like program in python and I'd like to add custom tab-completion actions. On Unix systems I can use the built-in readline module and use code like the following to specify a list of possible completions when I hit the TAB key:

import readline

readline.parse_and_bind( 'tab: complete' )

readline.set_completer( ... )

How can I do this on Windows? I'd like to avoid relying on 3rd-party packages if possible. If no solution exists is it possible to simply trap TAB key press so that I can implement my own from scratch?

解决方案

Do u have a look at PyReadline: a ctypes-based readline for Windows? Although 3rd-party packages is NOT your option, maybe it's useful for build one's own, isn't it:).