Applescript - 如果应用程序不在前面，我如何影响应用程序的"main"窗口？

Question

逻辑有一个"主窗口"；这在技术上并不总是在前面(可以有更小的浮动窗口等(。所以我不能这样做：

tell application "System Events" to tell process "Logic Pro"
get value of UI element [xyz] of the front window
end tell

主窗口的名称不一致(根据保存项目的名称而更改(，所以我不能这样做：

tell application "System Events" to tell process "Logic Pro"
get value of UI element [xyz] of window "my project"
end tell

是否有某种方式可以始终如一地提及"；主窗口"；？

Answer 1

至少有两种方法：

1. 检查窗口是否为主窗口

   tell application "System Events" to tell process "Logic Pro X"
   tell (first window whose value of attribute "AXMain" is true)
   -- do something
   end tell
   end tell
   

2. 检查该窗口是否为文档窗口

   tell application "System Events" to tell process "Logic Pro X"
   tell (first window whose value of attribute "AXDocument" starts with "file://")
   -- do something
   end tell
   end tell