/usr/lib/python2.7/dist-packages/PythonCard/tools/codeEditor/modules/scriptutils.py is in python-pythoncard 0.8.2-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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__version__ = "$Revision: 1.3 $"
__date__ = "$Date: 2002/12/27 17:26:40 $"
modified version of Pythonwin scriptutils.py
"""
import os, sys
import traceback
# KEA 2002-05-08
# should probably refactor this so we're not passing around the background
def CheckFile(background, pathName):
what = "check"
background.statusBar.text = what.capitalize()+'ing module...'
try:
f = open(pathName)
except IOError, details:
background.statusBar.text = "Cant open file '%s' - %s" % (pathName, details)
return
try:
code = f.read() + "\n"
finally:
f.close()
try:
codeObj = compile(code, pathName,'exec')
if RunTabNanny(background, pathName):
#win32ui.SetStatusText("Python and the TabNanny successfully checked the file '"+os.path.basename(pathName)+"'")
background.statusBar.text = "Python and the TabNanny successfully checked the file '"+os.path.basename(pathName)+"'"
except SyntaxError:
#background.statusBar.text = 'SyntaxError'
_HandlePythonFailure(background, what, pathName)
def RunTabNanny(background, filename):
import cStringIO
import tabnanny
# Capture the tab-nanny output
newout = cStringIO.StringIO()
old_out = sys.stderr, sys.stdout
sys.stderr = sys.stdout = newout
try:
tabnanny.check(filename)
finally:
# Restore output
sys.stderr, sys.stdout = old_out
data = newout.getvalue()
if data:
try:
lineno = data.split()[1]
lineno = int(lineno)
_JumpToPosition(background, filename, lineno)
try: # Try and display whitespace
#GetActiveEditControl().SCISetViewWS(1)
pass
except:
pass
#win32ui.SetStatusText("The TabNanny found trouble at line %d" % lineno)
background.statusBar.text = "The TabNanny found trouble at line %d" % lineno
except (IndexError, TypeError, ValueError):
background.statusBar.text = "The tab nanny complained, but I cant see where!"
print data
return 0
return 1
def _JumpToPosition(background, fileName, lineno, col = 1):
#JumpToDocument(fileName, lineno, col)
#print fileName, lineno, col
doc = background.components.document
doc.GotoLine(lineno - 1)
if col == 1:
pos = doc.PositionFromLine(lineno - 1)
doc.SetSelection(pos, doc.GetLineEndPosition(lineno - 1))
doc.SetCurrentPos(pos)
else:
pos = doc.PositionFromLine(lineno - 1) + col - 1
doc.SetSelection(pos, pos)
doc.SetCurrentPos(pos)
def _HandlePythonFailure(background, what, syntaxErrorPathName = None):
typ, details, tb = sys.exc_info()
if typ == SyntaxError:
try:
msg, (fileName, line, col, text) = details
if (not fileName or fileName =="<string>") and syntaxErrorPathName:
fileName = syntaxErrorPathName
_JumpToPosition(background, fileName, line, col)
except (TypeError, ValueError):
msg = str(details)
#win32ui.SetStatusText('Failed to ' + what + ' - syntax error - %s' % msg)
background.statusBar.text = 'Failed to ' + what + ' - syntax error - %s' % msg
else:
traceback.print_exc()
#win32ui.SetStatusText('Failed to ' + what + ' - ' + str(details) )
# KEA 2002-06-03
# this needs to be more robust, but it is better than nothing for
# simple indentation errors
#try:
# see if we have something of the form
# (line 10)
# for an error message that indicates the line number
# the proper solution is to probably get the line number from the
# traceback stack frame but I don't know how to do that
#print traceback.tb_lineno(tb)
try:
msg, (fileName, line, col, text) = details
_JumpToPosition(background, fileName, line, col)
except:
pass
background.statusBar.text = 'Failed to ' + what + ' - ' + str(details)
tb = None # Clean up a cycle.
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