0

是否可以在 Snow Leopard、Lion 和 Mountain Lion 上以编程方式启用 MAC OS X 辅助技术?

我有一个客户端,其应用程序需要在 Universal Access 中选中“启用辅助设备访问”复选框。这是针对预计将在 Snow Leopard、Lion 和 Mountain Lion 上运行的应用程序。

它可以通过 Applescript 或嵌入在 Objective C 应用程序中的 shell 脚本来完成,还是必须由用户显式手动启用?

4

2 回答 2

1

这是我使用的...

enable_GUI_scripting()

on enable_GUI_scripting()
    try
        if (system attribute "sysv") < 4138 then display dialog "This script requires the installation of Mac OS X 10.3 or higher." buttons {"Cancel"} default button 1 with icon 2
        tell application "System Events" to if not UI elements enabled then
            tell me
                activate
                display dialog "This script requires the built-in Graphic User Interface Scripting architecture of Mac OS X, which is currently disabled." & return & return & "Enable GUI Scripting now? (You may be asked to enter your password.)" buttons {"Cancel", "Enable"} default button 2 with icon 2
            end tell
            set UI elements enabled to true
            if not UI elements enabled then error number -128
        end if
        return "yes"
    on error
        return "no"
    end try
end enable_GUI_scripting
于 2012-03-20T16:22:37.303 回答
0

尝试这个 :

tell application "System Events"
activate
set UI elements enabled to true
end tell
于 2012-03-20T15:36:49.750 回答