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Cleanup

master
Guillaume Seguin 2012-08-04 10:48:36 +02:00
parent c164d0d144
commit dafc89e81a
1 changed files with 4 additions and 4 deletions
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8
printcore.py
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@ -254,7 +254,7 @@ class printcore():
print "Not connected to printer." print "Not connected to printer."
def _print(self): def _print(self):
if self.startcb is not None: if self.startcb:
#callback for printing started #callback for printing started
try: self.startcb() try: self.startcb()
except: pass except: pass
@ -263,7 +263,7 @@ class printcore():
self.sentlines = {} self.sentlines = {}
self.log = [] self.log = []
self.sent = [] self.sent = []
if self.endcb is not None: if self.endcb:
#callback for printing done #callback for printing done
try: self.endcb() try: self.endcb()
except: pass except: pass
@ -312,8 +312,8 @@ class printcore():
if self.printer: if self.printer:
self.sent.append(command) self.sent.append(command)
if self.loud: if self.loud:
print "SENT: ",command print "SENT: ", command
if self.sendcb is not None: if self.sendcb:
try: self.sendcb(command) try: self.sendcb(command)
except: pass except: pass
try: try: