14 lines
747 B
Swift
14 lines
747 B
Swift
import Cocoa
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let pid = pid_t(CommandLine.arguments[1])!
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let app = AXUIElementCreateApplication(pid)
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var focused: CFTypeRef?
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AXUIElementCopyAttributeValue(app, kAXFocusedUIElementAttribute as CFString, &focused)
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if let f = focused {
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var r1: CFTypeRef?
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AXUIElementCopyAttributeValue(f as! AXUIElement, kAXRoleAttribute as CFString, &r1)
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print("focused role: \(r1 as? String ?? "?")")
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let setR = AXUIElementSetAttributeValue(f as! AXUIElement, kAXValueAttribute as CFString, "ZYSET-PROBE" as CFTypeRef)
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print("set value result: \(setR.rawValue) (0=success)")
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// 立即清空，不留痕
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AXUIElementSetAttributeValue(f as! AXUIElement, kAXValueAttribute as CFString, "" as CFTypeRef)
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} else { print("no focused element") }
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