-- Opens the current finder window folder in TextMate. Or open a file or folder in TextMate by dragging it onto this script.
-- adopted from a script I found in the comments of this article: http://www.macosxhints.com/article.php?story=20050924210643297

-- Instructions for use:
-- paste this script into Script Editor and save as an application to ~/Library/Scripts/Applications/Finder/open in TextMate
-- run via the AppleScript Menu item (http://www.apple.com/applescript/scriptmenu/)
-- Or better yet, Control-click and drag it to the top of a finder window so it appears in every finder window.
-- Activate it by clicking on it or dragging a file or folder onto it.

-- Another nice touch is to give the saved script the same icon as TextMate.
-- To do this, in the finder, Get info (Command-I) of both TextMate and this saved script.
-- Click the TextMate icon (it will highlight blue) and copy it by pressing Comand-C.
-- Click on this script's icon and paste by pressing Command-V.

-- Another way to give it the same icon as TextMate is to save the script as an application bundle (instead of an application),
--  then copy the icon by entering these commands in Terminal:
-- $ cd ~/Library/Scripts/Applications/Finder/open\ in\ TextMate.app/Contents/Resources/
-- $ rm droplet.icns
-- $ cp /Applications/TextMate.app/Contents/Resources/TextMate.icns droplet.icns
-- $ touch ~/Library/Scripts/Applications/Finder/open\ in\ TextMate.app

-- script was opened by click in toolbar
on run
	tell application "Finder"
		try
			set currFolder to (folder of the front window as string)
		on error
			display dialog "Error: " & the error_number & ". " & the error_message buttons {"OK"} default button 1
		end try
	end tell
	CD_to(currFolder, false)
end run

-- script run by draging file/folder to icon
on open (theList)
	CD_to(theList, false)
end open

-- open the file/folder in TextMate
on CD_to(theDir, newWindow)
	try
		set theDir to quoted form of POSIX path of theDir as string
		do shell script "open -a TextMate " & theDir
	on error the error_message number the error_number
		display dialog "Error: " & the error_number & ". " & the error_message buttons {"OK"} default button 1
	end try
end CD_to