Hi all,
I'm working on a project in which we're trying to write a Web app that
can also be run stand-alone on a non-networked machine. so far, I've got
a little demo that creates a tiny little database-backed web site using:
Quixote
Cheetah
SQLite
pysqlite
If it's run as __main__, it starts up a little server (using Quixote
SimpleServer) listening to localhost:8080, then uses the webbrowser
module to start up a web browser pointing to that address. This all
works great. In fact, I can use py2app to bundle it all up, and get a
nice distributable clickable app that the user can click on and it fires
up the web browser and away we go..
NOTE: Thanks Bob for py2app: It worked absolutely flawlessly for this,
with no tweaking or anything...I'm not looking forward to the py2exe
version....
So here's the issue:
When you start the app, it puts a little icon on the dock, and fires up
the browser, all is good. However, if you try to start the app again, it
doesn't do anything, as it's already running. I don't want it to start
up again, but it would be nice if it would bring up the browser again.
I'm imagining that some sort of event is sent to the app when the user
tries to start it up again. I'd like to catch that event and then start
up the browser again. How would I do that...I've really only programmed
in Linux/Unix style and with wxPython, so I have no clue about Apple
events and the like.
Another issue:
It puts an icon in the dock, but I don't have any wxWindows or anything,
so it doesn't do much. The only way I can figure out how to stop it is
to right click on the icon in the dock and select force quit. I see two
possible solutions:
1) Have it not put an icon in the dock, and just run in the background.
then it would just keep running forever, which would probably be OK, or
I could have it automatically quit if it hadn't been used for some
period of time. How do you have an app started with a double-click run
without an icon in the dock?
2) Give it a menu, with a the usual quit, etc. items. As it doesn't have
a window, I'm not sure it this is so good, but it might be a little more
Mac-like. If I do this, what is the lightest weight way to give it a
menu with the basic items.
Any thoughts are welcome.
-Chris
--
Christopher Barker, Ph.D.
Oceanographer
NOAA/OR&R/HAZMAT (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
Seattle, WA 98115 (206) 526-6317 main reception
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