| 62 | | cb(data, opt, None, self.__options[opt]) |
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| 63 | | for opt in self.__options_per_key: |
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| 64 | | cb(data, opt, None, None) |
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| 65 | | dict = self.__options_per_key[opt][1] |
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| 66 | | for opt2 in dict.keys(): |
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| 67 | | cb(data, opt2, [opt], None) |
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| 68 | | for opt3 in dict[opt2]: |
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| 69 | | cb(data, opt3, [opt, opt2], dict[opt2][opt3]) |
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| | 59 | opt_type = self.__options[opt][self.OPT_TYPE] |
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| | 60 | if opt_type is unicode: |
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| | 61 | opt_val = self.__options[opt][self.OPT_DEFAULT].encode('utf-8') |
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| | 62 | else: |
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| | 63 | opt_val = str(self.__options[opt][self.OPT_DEFAULT]) |
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| | 64 | self.set('DEFAULT', opt, opt_val) |
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| 78 | | def is_valid_bool(self, val): |
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| 79 | | if val == 'True': |
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| 80 | | return True |
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| 81 | | elif val == 'False': |
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| 82 | | return False |
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| 83 | | else: |
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| 84 | | ival = self.is_valid_int(val) |
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| 85 | | if ival: |
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| 86 | | return True |
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| 87 | | elif ival is None: |
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| 88 | | return None |
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| 89 | | return False |
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| 90 | | return None |
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| 91 | | |
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| 92 | | def is_valid_string(self, val): |
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| 93 | | return val |
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| 94 | | |
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| 95 | | def is_valid(self, type, val): |
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| 96 | | if not type: |
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| 97 | | return None |
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| 98 | | if type[0] == 'boolean': |
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| 99 | | return self.is_valid_bool(val) |
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| 100 | | elif type[0] == 'integer': |
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| 101 | | return self.is_valid_int(val) |
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| 102 | | elif type[0] == 'string': |
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| 103 | | return self.is_valid_string(val) |
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| 104 | | else: |
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| 105 | | if sre.match(type[1], val): |
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| 106 | | return val |
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| 107 | | else: |
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| 108 | | return None |
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| 109 | | |
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| 110 | | def set(self, optname, value): |
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| 111 | | if not self.__options.has_key(optname): |
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| 112 | | raise RuntimeError, 'option %s does not exist' % optname |
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| 113 | | opt = self.__options[optname] |
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| 114 | | value = self.is_valid(opt[OPT_TYPE], value) |
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| 115 | | if value is None: |
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| 116 | | raise RuntimeError, 'value of %s cannot be None' % optname |
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| 117 | | |
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| 118 | | opt[OPT_VAL] = value |
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| 119 | | |
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| 120 | | def get(self, optname = None): |
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| 121 | | if not optname: |
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| 122 | | return self.__options.keys() |
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| 123 | | if not self.__options.has_key(optname): |
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| 124 | | return None |
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| 125 | | return self.__options[optname][OPT_VAL] |
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| 126 | | |
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| 127 | | def get_desc(self, optname): |
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| 128 | | if not self.__options.has_key(optname): |
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| 129 | | return None |
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| 130 | | if len(self.__options[optname]) > OPT_DESC: |
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| 131 | | return self.__options[optname][OPT_DESC] |
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| 132 | | |
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| 133 | | def add_per(self, typename, name): # per_group_of_option |
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| 134 | | if not self.__options_per_key.has_key(typename): |
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| 135 | | raise RuntimeError, 'option %s does not exist' % typename |
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| 136 | | |
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| 137 | | opt = self.__options_per_key[typename] |
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| 138 | | if opt[1].has_key(name): |
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| 139 | | # we already have added group name before |
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| 140 | | return 'you already have added %s before' % name |
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| 141 | | opt[1][name] = copy.deepcopy(opt[0]) |
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| 142 | | |
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| 143 | | def del_per(self, typename, name, subname = None): # per_group_of_option |
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| 144 | | if not self.__options_per_key.has_key(typename): |
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| 145 | | raise RuntimeError, 'option %s does not exist' % typename |
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| 146 | | |
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| 147 | | opt = self.__options_per_key[typename] |
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| 148 | | if subname is None: |
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| 149 | | del opt[1][name] |
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| 150 | | # if subname is specified, delete the item in the group. |
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| 151 | | elif opt[1][name].has_key(subname): |
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| 152 | | del opt[1][name][subname] |
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| 153 | | |
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| 154 | | def set_per(self, optname, key, subname, value): # per_group_of_option |
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| 155 | | if not self.__options_per_key.has_key(optname): |
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| 156 | | raise RuntimeError, 'option %s does not exist' % optname |
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| 157 | | dict = self.__options_per_key[optname][1] |
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| 158 | | if not dict.has_key(key): |
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| 159 | | raise RuntimeError, '%s is not a key of %s' % (key, dict) |
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| 160 | | obj = dict[key] |
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| 161 | | if not obj.has_key(subname): |
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| 162 | | raise RuntimeError, '%s is not a key of %s' % (subname, obj) |
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| 163 | | subobj = obj[subname] |
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| 164 | | value = self.is_valid(subobj[OPT_TYPE], value) |
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| 165 | | if value is None: |
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| 166 | | raise RuntimeError, '%s of %s cannot be None' % optname |
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| 167 | | subobj[OPT_VAL] = value |
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| 168 | | |
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| 169 | | def get_per(self, optname, key = None, subname = None): # per_group_of_option |
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| 170 | | if not self.__options_per_key.has_key(optname): |
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| 171 | | return None |
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| 172 | | dict = self.__options_per_key[optname][1] |
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| 173 | | if not key: |
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| 174 | | return dict.keys() |
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| 175 | | if not dict.has_key(key): |
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| 176 | | return None |
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| 177 | | obj = dict[key] |
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| 178 | | if not subname: |
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| 179 | | return obj |
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| 180 | | if not obj.has_key(subname): |
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| 181 | | return None |
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| 182 | | return obj[subname][OPT_VAL] |
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| 183 | | |
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