添加/删除软件

Add/Remove software application accessed via System ▸ Administration ▸ Add/Remove Software allows you to search the software repository easily or browse through the different groups like multimedia or office and select software packages to install or remove from your system. You can find more information about any package such as description and dependencies by just clicking on it. Before installing a package, you also can visit the home page of the software projects easily for getting any additional details.

Figure 2用过滤器搜索一个组

典型地,您可以在不同组别下找到几千种软件包,因而你肯定愿意选择一个条件过滤器,像基于是否已经安装,是否是一个开发版,或者图形程序,基于哪一种许可协议等,更多相关信息请参阅: Section 3.1 ― 过滤器

软件源配置在系统菜单中,允许您启用或禁用现存的软件仓库,您还可以刷新程序列表,以显示仓库中最近的可用软件包信息。

3.1. 过滤器

您通过设定由多个条件限制显示的软件包的数量。

To see only installed or only uninstalled software, choose the corresponding menu item in the Filters ▸ Installed menu.

To see only software containing applications with a graphical user interface or only applications with a command line interface, choose a filter from the Filters ▸ Graphical menu.

注意 PackageKit 使用启发式来检测是否一个包是“图形”程序,如果一个包依赖于gtk2+,有可能会获取错误。

To see only software that qualify as free software, choose the corresponding menu item from the Filters ▸ Free menu. Currently, PackageKit considers a package to be free software if its license is listed as such in the Fedora Licensing page.

3.2. 搜索软件

搜索条和 查找 按钮,可以让您搜索软件,搜索条上的图标指示执行哪一类搜索。点击它,您可以选择搜索包含软件名的字符,软件包描述,或者用它包含的文件名来搜索。