#!/usr/bin/python

import sys

externalModules = [
"pygtk",
"gtk",
"gtk.glade",
"gobject",
"pygst",
"gobject",
"traceback",
"tempfile",
"ConfigParser",
"types",
"math",
"cairo",
"pango",
"xml.dom.minidom",
"threading",
"dbus",
"time",
"random"
]

internalModules = [
"Globals",
"InstrumentViewer",
"Project",
"MixerStrip",
"EventViewer",
"EventLaneViewer",
"Waveform",
"TimeLine",
"AddInstrumentDialog",
"TimeView",
"RecordingView",
"CompactMixView",
"DetailedMixView",
"PreferencesDialog",
"NewProjectDialog",
"WelcomeDialog",
"VUWidget",
"TransportManager",
"CommandManager"
]

require = {
"pygtk": 'pygtk.require("2.0")',
"pygst": 'pygst.require("0.10")'
}
everythingOkay = True

def checkModules(modules):
	global everythingOkay
	for module in modules:
		print "Checking for", module + "...",
		try:
			exec("import " + module)
			if require.has_key(module):
				exec(require[module])
			print "OK"
		except:
			everythingOkay = False
			print "No"
			print "      Cannot locate module " + module + "."
			
print "Checking External Modules:"

checkModules(externalModules)
if not everythingOkay:
	print "###############################################################"
	print "# Jokosher will not run!                                      #"
	print "# Please install the missing modules before running Jokosher. #"
	print "# You can find more information at <insert website here>.     #"
	print "###############################################################"
	sys.exit()

print "##################################################################"
print "# Jokosher will run!                                             #"
print "# Thanks for choosing Jokosher!                                  #"
print "# You can find more information at http://www.jokosher.org/      #"
print "##################################################################"