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1 import os
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2
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3 from orpg.tools.orpg_log import logger
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4 from orpg.tools.validate import validate
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36
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5 from xml.etree.ElementTree import ElementTree, Element, parse
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6 from xml.etree.ElementTree import fromstring, tostring
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28
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7 from orpg.orpgCore import component
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8 from orpg.dirpath import dir_struct
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9
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10 class Settings:
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11 def __init__(self):
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12 self.changes = []
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13 validate.config_file("settings.xml","default_settings.xml")
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14 self.filename = dir_struct["user"] + "settings.xml"
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36
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15 xml_dom = parse(dir_struct["user"] + "settings.xml")
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16 if xml_dom == None: self.rebuildSettings()
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17 else: self.xml_dom = xml_dom.getroot()
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28
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18
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19 def rebuildSettings(self):
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20 logger.info("Settings file has be corrupted, rebuilding settings.", True)
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21 try: os.remove(self.filename)
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22 except: pass
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23 validate.config_file("settings.xml","default_settings.xml")
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24 self.xml_dom = parse(self.filename).getroot()
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25
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26 def get_setting(self, name): ##Depricated
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27 return self.get(name)
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28
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29 def get(self, name):
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30 try: return self.xml_dom.getiterator(name)[0].get("value")
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31 except: return 0
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32
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33 def get_setting_keys(self): ##Depricated
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34 return self.get_keys()
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35
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36 def get_keys(self):
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37 keys = []
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36
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38 tabs = self.xml_dom.getiterator("tab")
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39 for i in xrange(0, len(tabs)):
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40 if tabs[i].get("type") == 'grid':
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41 children = tabs[i].getchildren()
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42 for c in children: keys.append(c.tag)
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43 return keys
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44
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45 def set_setting(self, name, value): ##Depricated
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46 self.change(name, value)
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47
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48 def change(self, name, value):
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49 self.xml_dom.getiterator(name)[0].set("value", value)
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50
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51 def add_setting(self, tab, setting, value, options, help): ##Depricated
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52 return self.add(tab, setting, value, options, help)
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53
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54 def add(self, tab, setting, value, options, help):
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55 if len(self.xml_dom.getiterator(setting)) > 0: return False
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56 tabs = self.xml_dom.getiterator("tab")
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57 newsetting = fromstring('<' + setting + ' value="' + value + '" options="' +
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58 options + '" help="' + help + '" />')
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59 for i in xrange(0, len(tabs)):
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60 if tabs[i].get("name") == tab and tabs[i].get("type") == 'grid':
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61 tabs[i].append(newsetting)
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62 return True
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63 return False
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64
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65 def add_tab(self, parent, tabname, tabtype):
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66 tab_xml = '<tab '
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67 if tabtype == 'text': tab_xml += 'name="' + tabname + '" type="text" />'
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68 else: tab_xml += 'name="' + tabname + '" type="' + tabtype + '"></tab>'
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69 newtab = fromstring(tab_xml)
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70 if parent != None:
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71 tabs = self.xml_dom.getiterator("tab")
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72 for i in xrange(0, len(tabs)):
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73 if tabs[i].get("name") == parent and tabs[i].get("type") == 'tab':
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74 children = tabs[i].getchildren()
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75 for c in children:
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76 if c.get("name") == tabname: return False
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77 tabs[i].append(newtab)
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78 return True
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79 else:
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80 children = self.xml_dom.getchildren()
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81 for c in children:
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82 if c.get("name") == tabname: return False
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83 self.xml_dom.append(newtab)
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84 return True
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85 return False
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86
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87 def updateIni(self):
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88 defaultFile = orpg.dirpath.dir_struct['template'] + 'default_settings.xml'
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89 default_dom = parse(defaultfile)
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90 for child in default_dom.getchildren():
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91 if child.tag == 'tab': self.proccessChildren(child)
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92
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93 def proccessChildren(self, dom, parent=None):
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94 if dom.tag == 'tab': self.add_tab(parent, dom.get("name"), dom.get("type"))
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95
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96 for child in dom.getchildren():
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97 if child.tag == 'tab': self.proccessChildren(child, dom.get("name"))
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98 else:
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99 self.add_setting(dom.get("name"), child.tag,
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100 child.get("value"), child.get("options"),
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101 child.get("help"))
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102
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103 def save(self):
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104 #self.xml_dom.write(self.filename)
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105 temp_file = open(self.filename, "w")
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106 temp_file.write(tostring(self.xml_dom))
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107 temp_file.close()
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108
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109 settings = Settings()
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110 component.add('settings', settings)
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