列出所有的应用程序 - 输出为文本文件 [英] List all applications - output as text file

问题描述

我只是想知道有人会如何去使用preferably的AppleScript和输出他们所有的应用程序名称到一个文本文件中查找已安装在Mac OS X 10.5的所有应用程序。

解决方案

在Mac OS X上安装了所有应用程序都注册在<一个href=\"http://developer.apple.com/mac/library/documentation/Carbon/Reference/LaunchServicesReference/Reference/reference.html\"相对=nofollow>启动服务数据库。

该发射服务框架包含了一个帮手shell命令 lsregister 对其他用途可以转储存储在发射服务数据库的信息中。在Mac OS X 10.5和10.6的命令位于以下文件夹：

<$p$p><$c$c>/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister

使用几个简单的grep过滤器可以提取所有注册的应用程序的完整路径：

  lsregister -dump | grep的--AFTER上下文1捆绑^| grep的--only匹配/.*\\.app
 

全部放在一起，下面的AppleScript将通过计算所有注册的应用程序的用户可见名称<一个href=\"http://developer.apple.com/mac/library/documentation/AppleScript/Conceptual/AppleScriptLangGuide/reference/ASLR_cmds.html#//apple_ref/doc/uid/TP40000983-CH216-SW14\"相对=nofollow>为命令信息：

 属性pLSRegisterPath： \"/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister\"设置theAppPaths到每一个段落（做shell脚本pLSRegisterPath＆安培;-dump | grep的--AFTER上下文1 \\^捆绑\\| grep的--only匹配\\/.* \\\\应用程序\\）集theNames到{}
与thePath重复theAppPaths
    尝试
        的（对于（thePath为POSIX文件）INFO）结束theNames的副本显示的名称
    年底试
重复结束
从列表中选择theNames
 

I was just wondering how someone would go about finding all the applications that are installed on Mac OS X 10.5 using preferably applescript and output all their application names to a text file.

解决方案

All the applications installed under Mac OS X are registered in the Launch Services database.

The Launch Services framework contains a helper shell command lsregister which among other uses can dump the information stored in the Launch Services database. Under Mac OS X 10.5 and 10.6 that command is located in the following folder:

/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister

Using a few simple grep filters one can extract the full paths of all registered applications:

lsregister -dump | grep --after-context 1 "^bundle" | grep --only-matching "/.*\.app"

Putting it all together, the following AppleScript will compute the user visible names of all registered applications using the info for command:

property pLSRegisterPath : "/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister"

set theAppPaths to every paragraph of (do shell script pLSRegisterPath & " -dump | grep --after-context 1 \"^bundle\" | grep --only-matching \"/.*\\.app\"")

set theNames to {}
repeat with thePath in theAppPaths
    try
        copy displayed name of (info for (thePath as POSIX file)) to end of theNames
    end try
end repeat
choose from list theNames

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