mirror of
https://github.com/python/cpython.git
synced 2025-11-04 11:49:12 +00:00
92 lines
2.1 KiB
Python
92 lines
2.1 KiB
Python
"""Sample program handling InterSLIP control and showing off EasyDialogs,
|
|
Res and Dlg in the process"""
|
|
|
|
import EasyDialogs
|
|
import Res
|
|
import Dlg
|
|
import sys
|
|
import interslip
|
|
#
|
|
# Definitions for our resources
|
|
ID_MAIN=512
|
|
|
|
ITEM_CONNECT=1
|
|
ITEM_DISCONNECT=2
|
|
ITEM_UPDATE=3
|
|
ITEM_QUIT=4
|
|
ITEM_STATUS=5
|
|
ITEM_MESSAGE=6
|
|
|
|
status2text = ["<idle>", "<wait-modem>", "<dialling>", "<logging in>",
|
|
"<connected>", "<disconnecting>"]
|
|
|
|
|
|
def main():
|
|
"""Main routine: open resourcefile, open interslip, call dialog handler"""
|
|
try:
|
|
Res.OpenResFile("InterslipControl-1.rsrc")
|
|
except Res.Error, arg:
|
|
EasyDialogs.Message("Cannot open resource file InterslipControl-1.rsrc: "+
|
|
arg[1])
|
|
sys.exit(1)
|
|
try:
|
|
interslip.open()
|
|
except interslip.error, arg:
|
|
EasyDialogs.Message("Cannot open interslip: "+arg[1])
|
|
sys.exit(1)
|
|
do_dialog()
|
|
|
|
def do_dialog():
|
|
"""Post dialog and handle user interaction until quit"""
|
|
my_dlg = Dlg.GetNewDialog(ID_MAIN, -1)
|
|
while 1:
|
|
n = Dlg.ModalDialog(None)
|
|
if n == ITEM_CONNECT:
|
|
do_connect()
|
|
elif n == ITEM_DISCONNECT:
|
|
do_disconnect()
|
|
elif n == ITEM_UPDATE:
|
|
status, msg = do_status()
|
|
|
|
# Convert status number to a text string
|
|
try:
|
|
txt = status2text[status]
|
|
except IndexError:
|
|
txt = "<unknown state %d>"%status
|
|
|
|
# Set the status text field
|
|
tp, h, rect = my_dlg.GetDialogItem(ITEM_STATUS)
|
|
Dlg.SetDialogItemText(h, txt)
|
|
|
|
# Set the message text field
|
|
tp, h, rect = my_dlg.GetDialogItem(ITEM_MESSAGE)
|
|
Dlg.SetDialogItemText(h, msg)
|
|
elif n == ITEM_QUIT:
|
|
break
|
|
|
|
def do_connect():
|
|
"""Connect, posting error message in case of failure"""
|
|
try:
|
|
interslip.connect()
|
|
except interslip.error, arg:
|
|
EasyDialogs.Message("Cannot connect: "+arg[1])
|
|
|
|
def do_disconnect():
|
|
"""Disconnect, posting error message in case of failure"""
|
|
try:
|
|
interslip.disconnect()
|
|
except interslip.error, arg:
|
|
EasyDialogs.Message("Cannot disconnect: "+arg[1])
|
|
|
|
def do_status():
|
|
"""Get status as (state_index, message),
|
|
posting error message in case of failure"""
|
|
try:
|
|
status, msgnum, msg = interslip.status()
|
|
except interslip.error, arg:
|
|
EasyDialogs.Message("Cannot get status: "+arg[1])
|
|
return 0, ''
|
|
return status, msg
|
|
|
|
|
|
main()
|