Mercurial > fife-parpg

annotate clients/editor/scripts/settings.py @ 337:f9aca52c7c45

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VFS: * Emit warning for upper case filenames. Fixes #122.
author phoku@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 24 Aug 2009 16:06:30 +0000
parents 815354ba295e
children 8b125ec749d7
rev   line source
255
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
1 import shutil
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
2 import os
273
815354ba295e * Added function to fife_utils: getUserDataDirectory. Returns the proper path to save setting and data files depending on OS.
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 271
diff changeset
3 from fife_utils import getUserDataDirectory
255
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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4 try:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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5 import xml.etree.cElementTree as ET
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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6 except:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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7 import xml.etree.ElementTree as ET
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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8
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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9 class Settings(object):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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10 """ This class provides an interface for retrieving and putting settings
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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11 to an XML-file.
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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12
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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13 Only one instance of this class may exist, or a RuntimeWarning exception
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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14 will be raised. Use Settings.instance or Editor.getSettings() to retrieve
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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15 an instance of this class.
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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16 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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17 instance = None # Points to the first initialized instance of this class
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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18 def __init__(self, *args, **kwargs):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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19 if Settings.instance is not None:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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20 raise RuntimeWarning("Settings instance has already been initialized! Use Editor.getSettings instead")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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21
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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22 Settings.instance = self
271
987a4ea829c1 Save editor settings to proper directory (~/.fife on linux, %APPDATA%\fife on Win32)
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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23
273
815354ba295e * Added function to fife_utils: getUserDataDirectory. Returns the proper path to save setting and data files depending on OS.
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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24 self._appdata = getUserDataDirectory("fife", "editor")
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25
271
987a4ea829c1 Save editor settings to proper directory (~/.fife on linux, %APPDATA%\fife on Win32)
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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26 if os.path.exists(self._appdata+'/settings.xml') is False:
987a4ea829c1 Save editor settings to proper directory (~/.fife on linux, %APPDATA%\fife on Win32)
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 255
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27 shutil.copyfile('settings-dist.xml', self._appdata+'/settings.xml')
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28
271
987a4ea829c1 Save editor settings to proper directory (~/.fife on linux, %APPDATA%\fife on Win32)
cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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29 self.tree = ET.parse(self._appdata+'/settings.xml')
255
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30 self.root_element = self.tree.getroot()
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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31 self.validateTree()
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32
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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33 def validateTree(self):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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34 """ Iterates the settings tree and prints warning when an invalid tag is found """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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35 for c in self.root_element.getchildren():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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36 if c.tag != "Module":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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37 print "Invalid tag in settings.xml. Expected Module, got: ", c.tag
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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38 elif c.get("name", "") == "":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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39 print "Invalid tag in settings.xml. Module name is empty."
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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40 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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41 for e in c.getchildren():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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42 if e.tag != "Setting":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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43 print "Invalid tag in settings.xml in module: ",c.tag,
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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44 print ". Expected Setting, got: ", e.tag
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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45 elif c.get("name", "") == "":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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46 print "Invalid tag in settings.xml in module: ",c.tag,
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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47 print ". Setting name is empty", e.tag
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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48
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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49 def getModuleTree(self, module):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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50 """ Returns a module element from the settings tree. If no module with the specified
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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51 name exists, a new element will be created. """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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52 if not isinstance(module, str) and not isinstance(module, unicode):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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53 raise AttributeError("Settings:getModuleTree: Invalid type for module argument.")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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54
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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55 for c in self.root_element.getchildren():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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56 if c.tag == "Module" and c.get("name", "") == module:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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57 return c
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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58
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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59 # Create module
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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60 return ET.SubElement(self.root_element, "Module", {"name":module})
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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61
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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62 def get(self, module, name, defaultValue=None):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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63 """ Gets the value of a specified setting
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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64
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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65 defaultValue is returned if the setting does not exist
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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66 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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67 if not isinstance(name, str) and not isinstance(name, unicode):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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68 raise AttributeError("Settings:get: Invalid type for name argument.")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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69
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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70 moduleTree = self.getModuleTree(module)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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71 element = None
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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72 for e in moduleTree.getchildren():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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73 if e.tag == "Setting" and e.get("name", "") == name:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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74 element = e
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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75 break
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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76 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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77 return defaultValue
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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78
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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79 e_value = element.text
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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80 e_strip = element.get("strip", "1").strip().lower()
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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81 e_type = str(element.get("type", "str")).strip()
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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82
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83 if e_value is None:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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84 return defaultValue
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85
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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86 # Strip value
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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87 if e_strip == "" or e_strip == "false" or e_strip == "no" or e_strip == "0":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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88 e_strip = False
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89 else: e_strip = True
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90
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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91 if e_type == "str" or e_type == "unicode":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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92 if e_strip: e_value = e_value.strip()
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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93 else:
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94 e_value = e_value.strip()
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95
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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96 # Return value
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97 if e_type == 'int':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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98 return int(e_value)
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99 elif e_type == 'float':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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100 return float(e_value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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101 elif e_type == 'bool':
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102 e_value = e_value.lower()
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103 if e_value == "" or e_value == "false" or e_value == "no" or e_value == "0":
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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104 return False
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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105 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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106 return True
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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107 elif e_type == 'str':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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108 return str(e_value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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109 elif e_type == 'unicode':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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110 return unicode(e_value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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111 elif e_type == 'list':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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112 return self._deserializeList(e_value)
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113 elif e_type == 'dict':
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
114 return self._deserializeDict(e_value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
115
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
116 def set(self, module, name, value, extra_attrs={}):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
117 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
118 Sets a setting to specified value.
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
119
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
120 Parameters:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
121 module (str|unicode): Module where the setting should be set
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
122 name (str|unicode): Name of setting
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
123 value: Value to assign to setting
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
124 extra_attrs (dict): Extra attributes to be stored in the XML-file
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
125 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
126 if not isinstance(name, str) and not isinstance(name, unicode):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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127 raise AttributeError("Settings:set: Invalid type for name argument.")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
128
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
129 moduleTree = self.getModuleTree(module)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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130 e_type = "str"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
131
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
132 if isinstance(value, bool): # This must be before int
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
133 e_type = "bool"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
134 value = str(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
135 elif isinstance(value, int):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
136 e_type = "int"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
137 value = str(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
138 elif isinstance(value, float):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
139 e_type = "float"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
140 value = str(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
141 elif isinstance(value, unicode):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
142 e_type = "unicode"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
143 value = unicode(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
144 elif isinstance(value, list):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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145 e_type = "list"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
146 value = self._serializeList(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
147 elif isinstance(value, dict):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
148 e_type = "dict"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
149 value = self._serializeDict(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
150 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
151 e_type = "str"
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
152 value = str(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
153
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
154 for e in moduleTree.getchildren():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
155 if e.tag != "Setting": continue
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
156 if e.get("name", "") == name:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
157 e.text = value
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
158 break
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
159 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
160 attrs = {"name":name, "type":e_type}
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
161 for k in extra_attrs:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
162 if k not in attrs:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
163 attrs[k] = extra_args[k]
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
164 elm = ET.SubElement(moduleTree, "Setting", attrs)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
165 elm.text = value
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
166
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
167 def saveSettings(self):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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168 """ Save settings into settings.xml """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
169 self._indent(self.root_element)
271
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diff changeset
170 self.tree.write(self._appdata+'/settings.xml', 'UTF-8')
255
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
171
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
172 def _indent(self, elem, level=0):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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173 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
174 Adds whitespace, so the resulting XML-file is properly indented.
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
175 Shamelessly stolen from http://effbot.org/zone/element-lib.htm
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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176 """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
177 i = "\n" + level*" "
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
178 if len(elem):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
179 if not elem.text or not elem.text.strip():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
180 elem.text = i + " "
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
181 if not elem.tail or not elem.tail.strip():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
182 elem.tail = i
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
183 for elem in elem:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
184 self._indent(elem, level+1)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
185 if not elem.tail or not elem.tail.strip():
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
186 elem.tail = i
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
187 else:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
188 if level and (not elem.tail or not elem.tail.strip()):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
189 elem.tail = i
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
190
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
191 # FIXME:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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192 # These serialization functions are not reliable at all
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
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193 # This will only serialize the first level of a dict or list
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
194 # It will not check the types nor the content for conflicts.
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
195 # Perhaps we should add a small serialization library?
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
196 def _serializeList(self, list):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
197 """ Serializes a list, so it can be stored in a text file """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
198 return " ; ".join(list)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
199
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
200 def _deserializeList(self, string):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
201 """ Deserializes a list back into a list object """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
202 return string.split(" ; ")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
203
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
204 def _serializeDict(self, dict):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
205 """ Serializes a list, so it can be stored in a text file """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
206 serial = ""
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
207 for key in dict:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
208 value = dict[key]
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
209 if serial != "": serial += " ; "
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
210 serial += str(key)+" : "+str(value)
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
211
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
212 return serial
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
213
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
214 def _deserializeDict(self, serial):
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
215 """ Deserializes a list back into a dict object """
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
216 dict = {}
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
217 items = serial.split(" ; ")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
218 for i in items:
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
219 kv_pair = i.split(" : ")
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
220 dict[kv_pair[0]] = kv_pair[1]
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
221 return dict
271
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cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 255
diff changeset
222