On Feb 2, 2005, at 1:59 AM, Chris Jerdonek wrote:

Anyways, I double-clicked the hello icon. It appeared on the dock and immediately collapsed without any output. Is this the desired behavior?

Something the program expects isn't available in your Mac's system. (There are two different "hello.py" examples. One of them imports an Image module. I suppose that *might* be it.) The app gets built all right, because the build process has told it OK, you'll find xyz when you actually run. Apps built for Tcl act this way when Tcl isn't installed on the system. No error message or anything -- except in Console, an app most Mac users are not used to consulting.


This created an executable icon in the Finder called "hello" in a directory called "dist". Will this always be the stand-alone app? (From the command line hello.app is a directory, which I don't understand.)

I think you're making the same assumption I did until recently: that an app and a folder are as essentially different as the Mac OS pretends they are. (In Unix, a directory [=folder] is just a special kind of file.) But if you Ctrl-click on any app, the contextual menu will include an item called Show Package Contents. That will show a folder window just like any other Finder folder window, except that its title is the name of the app. It has a folder in it called Contents, and that in turn has several files inside it including one called Info.plist (if you double-click this a special Mac editor comes up; welcome to the wonderful world of XML preference lists, but don't ask *me* for directions). The Contents folder also contains folders called MacOS and Resources. A lot of things you do with py2app have the effect of stuffing one thing or another (an icon file, a data file) into one of these. So an app turns out to be a whole village.


Fellow wanderer in benightedness,
Charles Hartman

_______________________________________________
Pythonmac-SIG maillist  -  Pythonmac-SIG@python.org
http://mail.python.org/mailman/listinfo/pythonmac-sig

Reply via email to