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# Programmer: Daniel Pozmanter
# E-mail: drpython@bluebottle.com
# Note: You must reply to the verification e-mail to get through.
#
# Copyright 2003-2005 Daniel Pozmanter
#
# Distributed under the terms of the GPL (GNU Public License)
#
# DrPython is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#Open Imported Module Dialog
import os, os.path, sys, keyword
import wx
from drSingleChoiceDialog import drSingleChoiceDialog
#*******************************************************************************************************
#Utility Functions for parsing import strings,
#and getting the path for each module.
def GetModulePath(filepath, selmodule, platformiswin):
moduletext = selmodule
#Special Cases:
if selmodule == 'os.path':
if platformiswin:
selmodule = 'ntpath'
elif os.name == 'mac':
selmodule = 'macpath'
else:
selmodule = 'posixpath'
selectedmodule = '/' + selmodule.replace('.', '/') + '.py'
#Handle cases like 'import wx' == import 'wx.__init__'
selectedinitmodule = '/' + selmodule.replace('.', '/') + '/__init__.py'
if os.path.exists(filepath + selectedmodule):
return moduletext, (filepath + selectedmodule)
if os.path.exists(filepath + selectedinitmodule):
return moduletext, (filepath + selectedinitmodule)
#Search for the file:
for somepath in sys.path:
modulefile = somepath.replace('\\', '/') + selectedmodule
initfile = somepath.replace('\\', '/') + selectedinitmodule
if os.path.exists(modulefile):
return moduletext, modulefile
elif os.path.exists(initfile):
return moduletext, initfile
return moduletext, None
def ParseImportStatement(matches):
targetarray = map(lambda x: x.strip().split(), matches)
results = []
for item in targetarray:
x = 0
isfrom = (item[0] == 'from')
l = len(item)
while x < l:
if item[x].find(',') > -1:
y = item.pop(x)
ya = y.split(',')
ly = len(ya)
counter = 0
while counter < ly:
if len(ya[counter]) < 1:
ya.pop(counter)
ly -= 1
else:
counter += 1
item.extend(ya)
l = l + len(ya) - 1
elif item[x] == 'as':
item.pop(x)
try:
item.pop(x)
l -= 2
except:
l -= 1
elif item[x] == '*':
item.pop(x)
l -= 1
elif item[x] in keyword.kwlist:
item.pop(x)
l -= 1
else:
if (x > 0) and isfrom:
a = item.pop(x)
item.insert(x, item[0] + '.' + a)
x += 1
results.append(item)
return results
#*******************************************************************************************************
class drOpenImportedModuleDialog(drSingleChoiceDialog):
def __init__(self, parent, modulelist, point=wx.DefaultPosition, size=(250, 300)):
drSingleChoiceDialog.__init__(self, parent, "Open Imported Module", modulelist, point, size)
#Why is this needed? Who knows. But it is.
self.Move(point)
self.Bind(wx.EVT_CLOSE, self.OnCloseW)
self.parent.LoadDialogSizeAndPosition(self, 'openimportedmoduledialog.sizeandposition.dat')
def GetSelectedModule(self):
return self.GetStringSelection()
def OnbtnCancel(self, event):
self.OnCloseW(None)
drSingleChoiceDialog.OnbtnCancel(self, event)
def OnbtnOk(self, event):
self.OnCloseW(None)
drSingleChoiceDialog.OnbtnOk(self, event)
def OnCloseW(self, event):
self.parent.SaveDialogSizeAndPosition(self, 'openimportedmoduledialog.sizeandposition.dat')
if event is not None:
event.Skip()
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