macos - 在applescript中，如何访问菜单项的键盘快捷键？

Question

我试图找出Applescript中给定菜单项的键盘快捷键(例如，shift + cmd + S)。 “探针菜单栏”脚本帮助我访问了菜单项，甚至检查了它们的属性等，但是我一直无法发现其中的哪一个会打印出键盘快捷键。

探测脚本是这样的:

tell process "Finder"
get every menu bar
tell menu bar 1
get every menu bar item
get every menu of every menu bar item
get every menu item of every menu of every menu bar item

因此，我只需要一种在此循环中从“菜单项”中打印/收集快捷方式的方法。

谢谢你的帮助!

Answer 1

看起来键盘快捷方式信息可用作每个菜单栏项的属性:

tell application "System Events"
    get name of menu item 2 of menu 3 of menu bar 1 of process "Finder"
        --> "New Folder"
    get every attribute of menu item 2 of menu 3 of menu bar 1 of process "Finder"
           --> {attribute "AXRole" of menu item "New Finder Window" of menu "File" of menu bar item "File" of menu bar 1 of application process "Finder", [...]
    get properties of attribute "AXMenuItemCmdChar" of [...]
        --> {value:"N", class:attribute, settable:false, name:"AXMenuItemCmdChar"}
    get properties of attribute "AXMenuItemCmdModifiers" of [...]
    --> {value:1, class:attribute, settable:false, name:"AXMenuItemCmdModifiers"}

对属性及其值 here和详细的引用 here进行了详细说明。