merged port binding error message patch
This commit is contained in:
parent
4eb286874f
commit
1f733baa04
|
@ -730,6 +730,18 @@ class usageError:
|
|||
|
||||
class main:
|
||||
def __init__(self, noshell=1):
|
||||
|
||||
global flist, root
|
||||
root = Tk(className="Idle")
|
||||
fixwordbreaks(root)
|
||||
root.withdraw()
|
||||
flist = PyShellFileList(root)
|
||||
|
||||
dbg=OnDemandOutputWindow(flist)
|
||||
dbg.set_title('IDLE Debugging Messages')
|
||||
sys.stdout = PseudoFile(dbg,['stdout'])
|
||||
sys.stderr = PseudoFile(dbg,['stderr'])
|
||||
|
||||
try:
|
||||
self.server = protocol.Server(connection_hook = self.address_ok)
|
||||
protocol.publish( 'IDLE', self.connect )
|
||||
|
@ -749,9 +761,27 @@ class main:
|
|||
except protocol.connectionLost:
|
||||
pass
|
||||
|
||||
# xxx Should scream via Tk()
|
||||
print "Something already has our socket, but it won't open a window for me!"
|
||||
print "Unable to proceed."
|
||||
#maybe the following should be handled by a tkmessagebox for
|
||||
#users who don't start idle from a console??
|
||||
print """\
|
||||
IDLE cannot run.
|
||||
|
||||
IDLE needs to use a specific TCP/IP port (7454) in order to execute and
|
||||
debug programs. IDLE is unable to bind to this port, and so cannot
|
||||
start. Here are some possible causes of this problem:
|
||||
|
||||
1. TCP/IP networking is not installed or not working on this computer
|
||||
2. Another program is running that uses this port
|
||||
3. Another copy of IDLE stopped responding but is still bound to the port
|
||||
4. Personal firewall software is preventing IDLE from using this port
|
||||
|
||||
IDLE makes and accepts connections only with this computer, and does not
|
||||
communicate over the internet in any way. It's use of port 7454 should not
|
||||
be a security risk on a single-user machine.
|
||||
"""
|
||||
dbg.owin.gotoline(1)
|
||||
dbg.owin.remove_selection()
|
||||
root.mainloop() # wait for user to read message
|
||||
|
||||
def idle(self):
|
||||
spawn.kill_zombies()
|
||||
|
@ -828,12 +858,6 @@ class main:
|
|||
if not dir in sys.path:
|
||||
sys.path.insert(0, dir)
|
||||
|
||||
global flist, root
|
||||
root = Tk(className="Idle")
|
||||
fixwordbreaks(root)
|
||||
root.withdraw()
|
||||
flist = PyShellFileList(root)
|
||||
|
||||
if edit:
|
||||
for filename in args:
|
||||
flist.open(filename)
|
||||
|
@ -845,11 +869,6 @@ class main:
|
|||
else:
|
||||
sys.argv = args or [""]
|
||||
|
||||
#dbg=OnDemandOutputWindow(flist)
|
||||
#dbg.set_title('Internal IDLE Problem')
|
||||
#sys.stdout = PseudoFile(dbg,['stdout'])
|
||||
#sys.stderr = PseudoFile(dbg,['stderr'])
|
||||
|
||||
if noshell:
|
||||
flist.pyshell = None
|
||||
else:
|
||||
|
|
Loading…
Reference in New Issue