cpython/Mac/Tools/IDE/W.py

"""Widgets for the Macintosh. Built on top of FrameWork"""

__version__ = "0.3"

from Wbase import *
from Wcontrols import *
from Wtext import *
from Wlists import *
from Wwindows import *
from Wmenus import *

_application = None
_signature = None

AlertError = 'AlertError'

def setapplication(app, sig):
	global _application, _signature
	_application = app
	_signature = sig

def getapplication():
	if _application is None:
		raise WidgetsError, 'W not properly initialized: unknown Application'
	return _application

def getdefaultfont():
	prefs = getapplication().getprefs()
	if not prefs.defaultfont:
		prefs.defaultfont = ("Geneva", 0, 10, (0, 0, 0))
	return prefs.defaultfont

def Message(text):
	import EasyDialogs, string
	from Carbon import Qd
	Qd.InitCursor()
	text = string.replace(text, "\n", "\r")
	if not text:
		text = '<Alert text not specified>'
	EasyDialogs.Message(text)