I have three stacks - a "main" stack acting as a menu with buttons that should be highlighted when that particular function is activated, and (currently only) 2 windows that pop up when my one button is activated. they are supposed to be closed when that button is clicked again.
Well, strange things are happening now that I moved my menu toolbar onto my main stack, and there is some weird interaction in the realm of close stack handling.
This script is in the main stack, thus inherited all around:
on closeStackRequest answer "Quit program?" with "Yes" or "No" if it is "Yes" then pass closeStackRequest end closeStackRequest
on closeStack quit end closeStack
--
to make this behavior not happen in the other two stacks open, I have put this in each one (if there is a way to localize a handler to prevent inheritance, please let me know):
on closeStackRequest
end closeStackRequest
--
finally, I have this button script on the main stack which go's to and closes the two substacks, as well as toggles the highlight of the button itself and a custom property to keep tabs on its status:
on mouseUp
if the selectStatus of me is "off" then
set the selectStatus of me to "on"
set the hilight of me to true
set the defaultStack to "consonants"
go stack "consonants"
palette stack "controls"
else
set the selectStatus of me to "off"
set the highlight of me to false
close stack "consonants"
close stack "controls"
set the defaultStack to "main"
end if
end mouseUp
--Okay, this was all working well until I got rid of the SUBSTACK toolbar, which had previously been my visible main menu and handled the close request/program quitting. because it is a sibling, it did not mess with the other substacks. Now, however, the main stack causes all the stacks to inherit this functionality, and even though they are blocked off with an empty pair of handlers to override the main function, everytime I click the button the second time (thus to "close" the other two stacks and turn off the highlighting) the whole thing closes WITHOUT going through the "Do you want to quit" handler!
I don't see why the main stack would be receiving a close stack message here, and certainly why, if it were receiving this message, my Yes or No handler would be over-ridden.
If anyone has time to instruct me in the errors of my ways here, I'd appreciate it as it is driving me batty.
Yours, Chris
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