是否可以在Gnome Shell环境之外导入Gvc typelib? [英] Is it possible to import the Gvc typelib outside of the Gnome Shell environment?

问题描述

我想使用Gvc( libgnome-volume-control )<在Gnome Shell中使用的href ="https://github.com/GNOME/gnome-shell/blob/master/js/ui/status/volume.js" rel ="nofollow noreferrer"> GIR GJS，但是除了在Gnome Shell环境(例如，Gnome Shell扩展)内，找不到其他方法来访问它.实际上，我什至不知道它在哪里.这可能吗?

I'd like to use Gvc (libgnome-volume-control) as used in Gnome Shell GIR in GJS, but can't find a way to access it except within the Gnome Shell environment (eg. a Gnome Shell extension). Actually, I can't even figure out where it is. Is this possible?

更新

符合Philip Withnall的评论(关于一个怪异的解决方法)，我发现可以像这样导入:

In line with Philip Withnall's comment (about a hacky workaround), I have found it's possible to import like so:

const GIRepository = imports.gi.GIRepository;
GIRepository.Repository.prepend_search_path("/usr/lib/gnome-shell");
GIRepository.Repository.prepend_library_path("/usr/lib/gnome-shell");
const Gvc = imports.gi.Gvc;

推荐答案

是.

libgnome-volume-control是目前仅意味着用作子模块. gnome-shell在 文件以导入代码，然后在

libgnome-volume-control is currently only meant to be used as a submodule. gnome-shell lists it in its .gitmodules file to import the code, and then in meson.build to build it.

应该可以在项目中类似地使用libgnome-volume-control.

It should be possible to use libgnome-volume-control in your project similarly.

(我在gnome-shell代码上使用git grep -i gvc确定了这一点.)

(I determined this using git grep -i gvc on the gnome-shell code.)

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