带有图形菜单的 Bash 脚本
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Bash script with graphical menus
提问by Cloud
I have been writing simple bash scripts for a while now, and I was wondering how I could implement simple menus and, if possible, use menus with color.
我编写简单的 bash 脚本已经有一段时间了，我想知道如何实现简单的菜单，如果可能的话，使用带有颜色的菜单。
In the past, I have written simple C applications that use ncursesand would like to (if possible) have menus in my bash script where the user can use the up/down arrows to select items in a list, and go back/forth through a series of yes/no/cancel prompts.
过去，我编写了使用ncurses 的简单 C 应用程序，并希望（如果可能）在我的 bash 脚本中有菜单，用户可以在其中使用向上/向下箭头选择列表中的项目，然后来回浏览一系列是/否/取消提示。
I am familiar with setting up colored text in bash, so there's a start (eg: bash using colors), so the only requirement left at this point is to see if bash has these capabilities. I would prefer to avoid having to code an application in C/C++ for this, as I would like to be able to edit it on the fly.
我熟悉在 bash 中设置彩色文本，因此有一个开始（例如：bash 使用 colors），因此此时唯一的要求是查看 bash 是否具有这些功能。我宁愿避免为此用 C/C++ 编写应用程序，因为我希望能够即时编辑它。
回答by Bela Vizer
回答by my_buffer_overflow-eth...
I haven't used this myself, but have you checked out bashsimplecurses? From the documentation, it looks like a possible solution.
我自己没有用过这个，但是你检查过bashsimplecurses吗？从文档中，它看起来像是一个可能的解决方案。
