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Finder renaming script? [Jun. 17th, 2011|01:36 pm]


Hey all.

Before I tell you the script I'm trying to use I want to give you guys an idea of what I'm trying to achieve with it. I'm an avid Minecraft player, and the game places a folder in Application Support called Minecraft. In this folder is a file: /bin/minecraft.jar. In order to mod the game, you rename the file to minecraft-original.jar, unzip and then put new files in the resulting minecraft.jar folder. In order to bring back your vanilla Minecraft installation, you rename the folder minecraft.jar to minecraft-mods.jar, and the file called minecraft-original.jar is renamed minecraft.jar.

What I am attempting to do is create an AppleScript that looks to see whether the folder minecraft-mods.jar exists, and if it does, go back to the vanilla build, but if it doesn't, go to the modded build. My proposed script is below:

tell application "Finder"
set thisFolder to "/Users/John/Dropbox/Minecraft/minecraft/bin"
if folder "minecraft-mods.jar" of thisFolder exists then
set file "minecraft.jar" of thisFolder as "minecraft-original.jar"
set folder "minecraft-mods.jar" of thisFolder as "minecraft.jar"
set folder "minecraft.jar" of thisFolder as "minecraft-mods.jar"
set file "minecraft-original.jar" of thisFolder as "minecraft.jar"
end if
end tell

I get the error, "Expected class name but found """." What am I doing wrong?

[User Picture]From: xv
2011-06-17 08:18 pm (UTC)
Ah, they told me they were going to add those. Looks like they just added variables and loops in my copy, no conditionals to be found, just filters. Well, you can still put them in by using the AppleScript action, but at that point it's more trouble than it's worth.

So, have we sorted your script yet? (haven't read the comments above)
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