cpython/Mac/Demo/calldll/samplecalldll.py

25 lines
747 B
Python

#
# Test calldll. Tell the user how often menus flash, and let her change it.
#
import calldll
import sys
# Obtain a reference to the library with the toolbox calls
interfacelib = calldll.getlibrary('InterfaceLib')
# Get the routines we need (see LowMem.h for details)
LMGetMenuFlash = calldll.newcall(interfacelib.LMGetMenuFlash, 'Short')
LMSetMenuFlash = calldll.newcall(interfacelib.LMSetMenuFlash, 'None', 'InShort')
print "Menus currently flash",LMGetMenuFlash(),"times."
print "How often would you like them to flash?",
# Note: we use input(), so you can try passing non-integer objects
newflash = input()
LMSetMenuFlash(newflash)
print "Okay, menus now flash", LMGetMenuFlash(),"times."
sys.exit(1) # So the window stays on-screen