applescript - AppleScript-Safari帮助

Question

我已被任命创建一个必须

当网页加载完

后，显示一个对话框，显示 "The webpage has finished loading."

确定当前正在下载

的项目数量

对于数字1，我​​尝试做 if the URL of the front document is "http://applescript.weebly.com" then，但是即使网页未加载， then部分也始终运行!

对于2号，我已经尝试过了...

tell application "Safari" to get every item of window "Downloads"

但这会返回每个项对 的引用，甚至包括已经下载的项!

结论:我需要帮助。 :S

Answer 1

网页加载完成后，显示一个对话框，显示"The webpage has finished loading."。

仅使用纯AppleScript是无法做到这一点的。但是，您可以结合使用AppleScript和javascript ...

tell application "Safari"
    repeat until (do JavaScript "document.readyState" in document 1) is "complete"
    end repeat
    display dialog "The webpage has finished loading."
end tell

警告:如果网页由于某种原因未加载，则脚本将永远陷入无限循环。

确定当前正在下载的项目数。

下载文件时，它们会临时获得扩展名 download，因此AppleScript可以告诉Finder获取具有该扩展名的文件并创建警报/对话框:

set the download_count to 0
set the download_folder to (path to downloads folder) as alias --or wherever the items are being downloaded
tell application "Finder" to set the download_count to the count of (every item of the download_folder whose name extension is "download")
if the download_count is 0 then
    display dialog "There are currently no downloads in progress."
else if the download_count is 1 then
    display dialog "There is currently one download in progress."
else
    display dialog "There are currently " & the download_count & " downloads in progress."
end if

P.S. 感谢您纪念我的网站!