As you may know, I have had a MacBook Pro (15” - glossy) for a few months now. I am starting to feel pretty comfortable in it and have started to learn more of the advanced features that I don’t need to get things done, but because I like learning how stuff works.
In this case, I discovered how to create dialogs from the command line or a
shell script. In Linux, I’d use
gdialog or something similar.
On the mac, I’m I discovered
osascript. This is a way into the AppleScript
goodness inside OS X. You can get more documentation, like most things in the
command line world of OS X, using
An example creating a ‘stop’ dialog:
osascript -e 'tell app "System Events" to display dialog "A stop dialog with only one button." buttons "OK" default button 1 with title "and a title" with icon stop'
I would assume there are other values you could feed in for the icon, but I haven’t a clue and I can’t find it in Script Editor Library. How annoying. [Note: I did end up finding it in the Apple Script Language Guide, see below.]
Here’s a version with multiple buttons:
osascript -e 'tell app "System Events" to display dialog "A dialog with no buttons and the exit code will tell the script which button was pressed."'
If the exit code is 0, then “OK” was pressed; otherwise it was canceled.
Errors go to
stderr, so you can catch them and hide them.
Here are some tutorials aimed at AppleScript beginners (and I mean
beginners; I’d much prefer a “Dive into” style tutorial):