Question

我有一个对话框，有两个按钮，＆＃34; OK＆＃34;和＆＃34;取消＆＃34;，我想要＆＃34; OK＆＃34;按钮启动一个网站，取消按钮将停止脚本。现在，＆＃34;确定和＆＃34;取消＆＃34;按钮正在启动网站。我在这里缺少什么？

osascript -e 'tell app "System Events" to display dialog "Things are broke \r \rPress OK to launch Google" buttons {"Cancel", "OK"}'
if [ "button returned:OK" ]; then 
    open "http://www.google.com"
else
    exit 0
fi

Answer 1

有几种选择。第一个更容易：

osascript -e 'tell app "System Events" to display dialog "Things are broke \r \rPress OK to launch Google" buttons {"Cancel", "OK"}' >/dev/null 2>&1
if [ $? -eq 0 ]; then open "http://www.google.com"; else exit 0; fi

或者像这样捕获并解析osascript的输出：

res=$(osascript -e 'tell app "System Events" to display dialog "Things are broke \r \rPress OK to launch Google" buttons {"Cancel", "OK"}' 2>/dev/null)

然后你可以这样检查：

if [[ $res == *OK* ]]; then 
  echo OK
fi

使用osascript按钮不能正常工作

1 个答案: