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Hopefully a simple question with an equally simple answer...

I'm trying to make an autohotkey script to toggle window transparency.

Currently, I'm setting the active window transparency with the following:

^!RButton::WinSet, Transparent, 150, A

However, I'd like to extend this to toggle between 150 and 255, but am having a difficult time grasping how to toggle this.

Edit: By toggle, I'm meaning hit Ctrl+Alt+Right Mouse Button once to set the transparency to 150, and then hitting it again to set the window back to full transparency.

share|improve this question
up vote 6 down vote accepted

Something like this would probably do it (untested):

WinGet, currentTransparency, Transparent, A
if (currentTransparency = 150)
    WinSet, Transparent, OFF, A
    WinSet, Transparent, 150, A
share|improve this answer
I run that, and the AHK script simply toggles when I start the script...I need to rerun it to change transparency. – espais Apr 20 '11 at 16:19
ah, found the problem...^!RButton:: – espais Apr 20 '11 at 20:43
Fixed my example. Thanks! – ranomore Apr 20 '11 at 20:48

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