ZacharyZhang-NY
b7fca0146d
ElyDoc, ElyTable, ElyShow (LibreOfficeKit), ElyPDF (MuPDF), ElyTree (Git), ElyMark (Milkdown and CodeMirror in CEF). ElyMail and ElyAgent follow.
36 lines
1.4 KiB
Swift
36 lines
1.4 KiB
Swift
// Presses the first element named `title`, maybe of `role`.
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import ApplicationServices
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import Foundation
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let pid = pid_t(CommandLine.arguments[1])!
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let title = CommandLine.arguments[2]
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let role = CommandLine.arguments.count > 3 ? CommandLine.arguments[3] : nil
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guard AXIsProcessTrusted() else {
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print("untrusted")
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exit(0)
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}
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func attr(_ e: AXUIElement, _ n: String) -> AnyObject? {
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var v: AnyObject?
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return AXUIElementCopyAttributeValue(e, n as CFString, &v) == .success ? v : nil
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}
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func find(_ e: AXUIElement, _ depth: Int) -> AXUIElement? {
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if depth > 40 { return nil }
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let named = (attr(e, kAXTitleAttribute) as? String) == title || (attr(e, kAXDescriptionAttribute) as? String) == title
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if named && (role == nil || (attr(e, kAXRoleAttribute) as? String) == role) {
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return e
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}
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for child in attr(e, kAXChildrenAttribute) as? [AXUIElement] ?? [] {
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if let found = find(child, depth + 1) { return found }
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}
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return nil
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}
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let app = AXUIElementCreateApplication(pid)
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// Dialogs can be windows the app's children leave out.
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let windows = attr(app, kAXWindowsAttribute) as? [AXUIElement] ?? []
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let roots = [app] + windows
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guard let target = roots.lazy.compactMap({ find($0, 0) }).first else {
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print("none")
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exit(0)
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}
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print(AXUIElementPerformAction(target, kAXPressAction as CFString) == .success ? "pressed" : "refused")
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