1 # -*- coding: utf-8 -*- |
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2 |
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3 # Copyright (c) 2003 - 2010 Detlev Offenbach <detlev@die-offenbachs.de> |
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4 # |
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5 |
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6 """ |
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7 Module implementing the handler class for reading an XML project debugger properties file. |
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8 """ |
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9 |
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10 from .Config import debuggerPropertiesFileFormatVersion |
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11 from .XMLHandlerBase import XMLHandlerBase |
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12 |
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13 class DebuggerPropertiesHandler(XMLHandlerBase): |
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14 """ |
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15 Class implementing a sax handler to read an XML project debugger properties file. |
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16 """ |
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17 def __init__(self, project): |
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18 """ |
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19 Constructor |
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20 |
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21 @param project Reference to the project object to store the |
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22 information into. |
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23 """ |
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24 XMLHandlerBase.__init__(self) |
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25 |
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26 self.startDocumentSpecific = self.startDocumentDebuggerProperties |
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27 |
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28 self.elements.update({ |
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29 'DebuggerProperties' : (self.startDebuggerProperties, self.defaultEndElement), |
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30 'Interpreter' : (self.defaultStartElement, self.endInterpreter), |
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31 'DebugClient' : (self.defaultStartElement, self.endDebugClient), |
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32 'Environment' : (self.startEnvironment, self.endEnvironment), |
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33 'RemoteDebugger' : (self.startRemoteDebugger, self.defaultEndElement), |
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34 'RemoteHost' : (self.defaultStartElement, self.endRemoteHost), |
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35 'RemoteCommand' : (self.defaultStartElement, self.endRemoteCommand), |
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36 'PathTranslation' : (self.startPathTranslation, self.defaultEndElement), |
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37 'RemotePath' : (self.defaultStartElement, self.endRemotePath), |
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38 'LocalPath' : (self.defaultStartElement, self.endLocalPath), |
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39 'ConsoleDebugger' : (self.startConsoleDebugger, self.endConsoleDebugger), |
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40 'Redirect' : (self.startRedirect, self.defaultEndElement), |
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41 'Noencoding' : (self.startNoencoding, self.defaultEndElement), |
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42 }) |
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43 |
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44 self.project = project |
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45 |
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46 def startDocumentDebuggerProperties(self): |
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47 """ |
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48 Handler called, when the document parsing is started. |
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49 """ |
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50 self.version = '' |
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51 |
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52 ################################################### |
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53 ## below follow the individual handler functions |
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54 ################################################### |
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55 |
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56 def endInterpreter(self): |
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57 """ |
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58 Handler method for the "Interpreter" end tag. |
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59 """ |
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60 self.project.debugProperties["INTERPRETER"] = self.buffer |
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61 |
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62 def endDebugClient(self): |
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63 """ |
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64 Handler method for the "DebugClient" end tag. |
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65 """ |
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66 self.project.debugProperties["DEBUGCLIENT"] = self.buffer |
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67 |
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68 def startEnvironment(self, attrs): |
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69 """ |
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70 Handler method for the "Environment" start tag. |
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71 """ |
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72 self.buffer = "" |
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73 self.project.debugProperties["ENVIRONMENTOVERRIDE"] = \ |
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74 int(attrs.get("override", "0")) |
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75 |
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76 def endEnvironment(self): |
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77 """ |
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78 Handler method for the "Environment" end tag. |
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79 """ |
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80 self.project.debugProperties["ENVIRONMENTSTRING"] = \ |
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81 self.unescape(self.buffer) |
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82 |
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83 def startRemoteDebugger(self, attrs): |
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84 """ |
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85 Handler method for the "RemoteDebugger" start tag. |
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86 """ |
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87 self.buffer = "" |
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88 self.project.debugProperties["REMOTEDEBUGGER"] = \ |
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89 int(attrs.get("on", "0")) |
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90 |
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91 def endRemoteHost(self): |
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92 """ |
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93 Handler method for the "RemoteHost" end tag. |
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94 """ |
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95 self.project.debugProperties["REMOTEHOST"] = self.buffer |
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96 |
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97 def endRemoteCommand(self): |
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98 """ |
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99 Handler method for the "RemoteCommand" end tag. |
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100 """ |
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101 self.project.debugProperties["REMOTECOMMAND"] = \ |
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102 self.unescape(self.buffer) |
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103 |
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104 def startPathTranslation(self, attrs): |
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105 """ |
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106 Handler method for the "PathTranslation" start tag. |
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107 """ |
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108 self.buffer = "" |
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109 self.project.debugProperties["PATHTRANSLATION"] = \ |
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110 int(attrs.get("on", "0")) |
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111 |
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112 def endRemotePath(self): |
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113 """ |
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114 Handler method for the "RemotePath" end tag. |
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115 """ |
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116 self.project.debugProperties["REMOTEPATH"] = self.buffer |
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117 |
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118 def endLocalPath(self): |
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119 """ |
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120 Handler method for the "LocalPath" end tag. |
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121 """ |
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122 self.project.debugProperties["LOCALPATH"] = self.buffer |
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123 |
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124 def startConsoleDebugger(self, attrs): |
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125 """ |
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126 Handler method for the "ConsoleDebugger" start tag. |
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127 """ |
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128 self.buffer = "" |
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129 self.project.debugProperties["CONSOLEDEBUGGER"] = \ |
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130 int(attrs.get("on", "0")) |
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131 |
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132 def endConsoleDebugger(self): |
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133 """ |
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134 Handler method for the "ConsoleDebugger" end tag. |
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135 """ |
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136 self.project.debugProperties["CONSOLECOMMAND"] = \ |
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137 self.unescape(self.buffer) |
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138 |
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139 def startRedirect(self, attrs): |
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140 """ |
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141 Handler method for the "Redirect" start tag. |
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142 """ |
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143 self.project.debugProperties["REDIRECT"] = \ |
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144 int(attrs.get("on", "1")) |
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145 |
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146 def startNoencoding(self, attrs): |
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147 """ |
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148 Handler method for the "Noencoding" start tag. |
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149 """ |
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150 self.project.debugProperties["NOENCODING"] = \ |
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151 int(attrs.get("on", "0")) |
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152 |
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153 def startDebuggerProperties(self, attrs): |
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154 """ |
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155 Handler method for the "DebuggerProperties" start tag. |
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156 |
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157 @param attrs list of tag attributes |
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158 """ |
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159 self.version = attrs.get('version', debuggerPropertiesFileFormatVersion) |
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160 |
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161 def getVersion(self): |
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162 """ |
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163 Public method to retrieve the version of the debugger properties. |
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164 |
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165 @return String containing the version number. |
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166 """ |
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167 return self.version |
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