在Gjs中使用Shell对象 [英] Use of Shell object in Gjs

问题描述

我正在使用Gjs(Gnome JavaScript绑定)编写gtk +应用程序 由于没有可用的文档，因此我正在阅读gnome-shell JavaScript的资源. 在我的应用中，我需要访问global.userdatadir.

I am writing a gtk+ app using Gjs ( Gnome JavaScript bindings ) As there are no documents available i am reading the sources of gnome-shell JavaScript's . In my app i need to get access to global.userdatadir .

我正在尝试将Shell对象添加到我的脚本中:

I am trying to add the Shell object to my script :

const Shell = imports.gi.Shell;

并使用#gjs myscript.js运行它 但是，当我这样做时，它会向我抛出一个错误:

and run it with #gjs myscript.js but when i do this it throws me an error saying :

JS ERROR: !!!   Exception was: Error: Requiring Shell, version none: Typelib file for namespace 'Shell' (any version) not found
    JS ERROR: !!!     lineNumber = '0'
    JS ERROR: !!!     fileName = '"gjs_throw"'
    JS ERROR: !!!     stack = '"("Requiring Shell, version none: Typelib file for namespace 'Shell' (any version) not found")@gjs_throw:0
@manager.js:5
"'
    JS ERROR: !!!     message = '"Requiring Shell, version none: Typelib file for namespace 'Shell' (any version) not found"'
Error: Requiring Shell, version none: Typelib file for namespace 'Shell' (any version) not found

我无法理解它的问题所在，它与Gnome-shell源文件中的内容完全一样. 其他对象可以使用imports.gi.Gio，imports.gi.GLib正常运行.

I cant understand what's wrong with it , it is exactly as in Gnome-shell source files. Other objects are fine using imports.gi.Gio , imports.gi.GLib , works OK .

在Ubuntu 11.10 x64上工作

Working on Ubuntu 11.10 x64

推荐答案

您无法通过gjs运行gnome-shell扩展，它们必须由gnome-shell本身加载.对于开发而言，这通常意味着将它们放入~/.local/share/gnome-shell/extensions/YOUR-EXTENSION-ID并重新启动Shell.

You can't run gnome-shell extensions via gjs, they have to be loaded by gnome-shell itself. For development, this usually means putting them in ~/.local/share/gnome-shell/extensions/YOUR-EXTENSION-ID and restarting the shell.

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