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<a href="VisionEgg-module.html">Package VisionEgg</a> ::
Module Configuration
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<h1 class="epydoc">Source Code for <a href="VisionEgg.Configuration-module.html">Module VisionEgg.Configuration</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># The Vision Egg: Configuration</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Copyright (C) 2001-2003 Andrew Straw.</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Copyright (C) 2008 California Institute of Technology</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># URL: <http://www.visionegg.org/></tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Distributed under the terms of the GNU Lesser General Public License</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># (LGPL). See LICENSE.TXT that came with this file.</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-docstring">Load config values from environment, config file, or defaults.</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-docstring">Applications should not import this module directly. Instead, 'import</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-docstring">VisionEgg' will result in an attribute 'VisionEgg.config', which has</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-docstring">the configuration options as attributes.</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-docstring">This module searches for configuration options from the following</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-docstring">places: environment variables, configuration file, generic defaults.</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-docstring">Environment variables take precedence over the configuration file,</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"><tt class="py-docstring">which takes precedence over the generic defaults.</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"><tt class="py-docstring">This module also determines the location of the Vision Egg</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-docstring">directories. The VISIONEGG_SYSTEM_DIR directory is by default the</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-docstring">'VisionEgg' directory in Python's site-packages. VISIONEGG_USER_DIR</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"><tt class="py-docstring">is by default 'VisionEgg' in the directory specified by the</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"><tt class="py-docstring">environment variable HOME, if it exists, and os.curdir otherwise.</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt class="py-docstring">You can create a configuration file that contains defaults for your</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-docstring">system. This should be a text file with key/value pairs. Blank lines</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"><tt class="py-docstring">and anything after the pound symbol ('#') will be treated as a</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"><tt class="py-docstring">comment. Each key/value pairs should be on its own line and in the</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"><tt class="py-docstring">format 'KEY=VALUE'. By default the file 'VisionEgg.cfg' from the</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"><tt class="py-docstring">VISIONEGG_USER_DIR or VISIONEGG_SYSTEM_DIR as specified above.</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"><tt class="py-docstring">However, You can specify a different filename and directory by setting</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"><tt class="py-docstring">the environment variable VISIONEGG_CONFIG_FILE.</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"><tt class="py-comment"># Warning: This code is a bit of a hack</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt id="link-0" class="py-name" targets="Package VisionEgg=VisionEgg-module.html"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-0', 'VisionEgg', 'link-0');">VisionEgg</a></tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">re</tt><tt class="py-op">,</tt> <tt class="py-name">os</tt><tt class="py-op">,</tt> <tt class="py-name">errno</tt><tt class="py-op">,</tt> <tt class="py-name">sys</tt> <tt class="py-comment"># standard python packages</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">ConfigParser</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"><tt class="py-comment">####################################################################</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Default configuration variables</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">####################################################################</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"><tt id="link-1" class="py-name" targets="Variable VisionEgg.Configuration.defaults=VisionEgg.Configuration-module.html#defaults"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-1', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_ALWAYS_START_LOGGING'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DOUBLE_BUFFER'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_FRAMELESS_WINDOW'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_FULLSCREEN'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GUI_INIT'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GAMMA_INVERT_RED'</tt><tt class="py-op">:</tt> <tt class="py-number">2.1</tt><tt class="py-op">,</tt> <tt class="py-comment"># only used in 'invert' mode</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GAMMA_INVERT_GREEN'</tt><tt class="py-op">:</tt> <tt class="py-number">2.1</tt><tt class="py-op">,</tt> <tt class="py-comment"># only used in 'invert' mode</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GAMMA_INVERT_BLUE'</tt><tt class="py-op">:</tt> <tt class="py-number">2.1</tt><tt class="py-op">,</tt> <tt class="py-comment"># only used in 'invert' mode</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GAMMA_FILE'</tt><tt class="py-op">:</tt> <tt class="py-string">'custom.ve_gamma'</tt><tt class="py-op">,</tt> <tt class="py-comment"># only used in 'file' mode</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GAMMA_SOURCE'</tt><tt class="py-op">:</tt> <tt class="py-string">'none'</tt><tt class="py-op">,</tt> <tt class="py-comment">#also 'invert' or 'file'</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_GUI_ON_ERROR'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_HIDE_MOUSE'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_LOG_FILE'</tt><tt class="py-op">:</tt> <tt class="py-string">'VisionEgg.log'</tt><tt class="py-op">,</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_LOG_TO_STDERR'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_MAXPRIORITY'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_MONITOR_REFRESH_HZ'</tt><tt class="py-op">:</tt> <tt class="py-number">60.0</tt><tt class="py-op">,</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_MULTISAMPLE_SAMPLES'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_PREFERRED_BPP'</tt><tt class="py-op">:</tt> <tt class="py-number">32</tt><tt class="py-op">,</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_REQUEST_ALPHA_BITS'</tt><tt class="py-op">:</tt> <tt class="py-number">8</tt><tt class="py-op">,</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_REQUEST_BLUE_BITS'</tt><tt class="py-op">:</tt> <tt class="py-number">8</tt><tt class="py-op">,</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_REQUEST_GREEN_BITS'</tt><tt class="py-op">:</tt> <tt class="py-number">8</tt><tt class="py-op">,</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_REQUEST_RED_BITS'</tt><tt class="py-op">:</tt> <tt class="py-number">8</tt><tt class="py-op">,</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_REQUEST_STEREO'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_SCREEN_W'</tt><tt class="py-op">:</tt> <tt class="py-number">640</tt><tt class="py-op">,</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_SCREEN_H'</tt><tt class="py-op">:</tt> <tt class="py-number">480</tt><tt class="py-op">,</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_SYNC_SWAP'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_TKINTER_OK'</tt><tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-string">'SYNCLYNC_PRESENT'</tt><tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-op">}</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">platform</tt><tt class="py-op">.</tt><tt class="py-name">startswith</tt><tt class="py-op">(</tt><tt class="py-string">'linux'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt id="link-2" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-2', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-string">'VISIONEGG_PREFERRED_BPP'</tt><tt class="py-op">]</tt><tt class="py-op">=</tt><tt class="py-number">24</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"><tt id="link-3" class="py-name" targets="Variable VisionEgg.Configuration.extra_darwin_defaults=VisionEgg.Configuration-module.html#extra_darwin_defaults"><a title="VisionEgg.Configuration.extra_darwin_defaults" class="py-name" href="#" onclick="return doclink('link-3', 'extra_darwin_defaults', 'link-3');">extra_darwin_defaults</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_MAXPRIORITY_CONVENTIONAL_NOT_REALTIME'</tt> <tt class="py-op">:</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_CONVENTIONAL_PRIORITY'</tt> <tt class="py-op">:</tt> <tt class="py-op">-</tt><tt class="py-number">20</tt><tt class="py-op">,</tt> <tt class="py-comment"># -20 is best priority</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_REALTIME_PERIOD_DENOM'</tt> <tt class="py-op">:</tt> <tt class="py-number">120</tt><tt class="py-op">,</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_REALTIME_COMPUTATION_DENOM'</tt> <tt class="py-op">:</tt> <tt class="py-number">2400</tt><tt class="py-op">,</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_REALTIME_CONSTRAINT_DENOM'</tt> <tt class="py-op">:</tt> <tt class="py-number">1200</tt><tt class="py-op">,</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_REALTIME_PREEMPTIBLE'</tt> <tt class="py-op">:</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_DARWIN_PTHREAD_PRIORITY'</tt> <tt class="py-op">:</tt> <tt class="py-string">'max'</tt><tt class="py-op">,</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"><tt class="py-op">}</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> </tt>
<a name="Config"></a><div id="Config-def"><a name="L95"></a><tt class="py-lineno"> 95</tt> <a class="py-toggle" href="#" id="Config-toggle" onclick="return toggle('Config');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="VisionEgg.Configuration.Config-class.html">Config</a><tt class="py-op">:</tt> </tt>
</div><div id="Config-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Config-expanded"><a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-docstring">"""Holds global Vision Egg configuration information."""</tt> </tt>
<a name="Config.__init__"></a><div id="Config.__init__-def"><a name="L97"></a><tt class="py-lineno"> 97</tt> <a class="py-toggle" href="#" id="Config.__init__-toggle" onclick="return toggle('Config.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="VisionEgg.Configuration.Config-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Config.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Config.__init__-expanded"><a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-docstring">"""Load global Vision Egg configuration information."""</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-name">cfg</tt> <tt class="py-op">=</tt> <tt class="py-name">ConfigParser</tt><tt class="py-op">.</tt><tt class="py-name">ConfigParser</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">executable</tt> <tt class="py-op">==</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">argv</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> <tt class="py-comment"># Windows binary</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_SYSTEM_DIR</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">curdir</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_USER_DIR</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">curdir</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> <tt class="py-comment"># non-standard VisionEgg installations</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_SYSTEM_DIR</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">[</tt><tt class="py-string">'VISIONEGG_SYSTEM_DIR'</tt><tt class="py-op">]</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_SYSTEM_DIR</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-name">__file__</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"> <tt class="py-name">user_dir</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">expanduser</tt><tt class="py-op">(</tt><tt class="py-string">"~"</tt><tt class="py-op">)</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_USER_DIR</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">user_dir</tt><tt class="py-op">,</tt><tt class="py-string">"VisionEgg"</tt><tt class="py-op">)</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"> <tt class="py-comment"># See if there's an environment variable for the config file</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-string">'VISIONEGG_CONFIG_FILE'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> <tt class="py-name">configFile</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">[</tt><tt class="py-string">'VISIONEGG_CONFIG_FILE'</tt><tt class="py-op">]</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> <tt class="py-comment"># Is there one in VISIONEGG_USER_DIR?</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">configFile</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_USER_DIR</tt><tt class="py-op">,</tt><tt class="py-string">"VisionEgg.cfg"</tt><tt class="py-op">)</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isfile</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> <tt class="py-name">configFile</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_SYSTEM_DIR</tt><tt class="py-op">,</tt><tt class="py-string">"VisionEgg.cfg"</tt><tt class="py-op">)</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isfile</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-name">configFile</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> <tt class="py-comment"># No file, use defaults specified in environment variables then here</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> <tt class="py-keyword">print</tt> <tt class="py-string">'configFile'</tt><tt class="py-op">,</tt><tt class="py-name">configFile</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">configFile</tt><tt class="py-op">:</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt class="py-name">read</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"> <tt class="py-comment"># pretend we have a config file</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt class="py-name">add_section</tt><tt class="py-op">(</tt><tt class="py-string">'General'</tt><tt class="py-op">)</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">key</tt> <tt class="py-keyword">in</tt> <tt id="link-4" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-4', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt id="link-5" class="py-name" targets="Method VisionEgg.ClassWithParameters.set()=VisionEgg.ClassWithParameters-class.html#set"><a title="VisionEgg.ClassWithParameters.set" class="py-name" href="#" onclick="return doclink('link-5', 'set', 'link-5');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'General'</tt><tt class="py-op">,</tt><tt class="py-name">key</tt><tt class="py-op">,</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-6" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-6', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">platform</tt> <tt class="py-op">==</tt> <tt class="py-string">'darwin'</tt><tt class="py-op">:</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt class="py-name">add_section</tt><tt class="py-op">(</tt><tt class="py-string">'darwin'</tt><tt class="py-op">)</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">key</tt> <tt class="py-keyword">in</tt> <tt id="link-7" class="py-name"><a title="VisionEgg.Configuration.extra_darwin_defaults" class="py-name" href="#" onclick="return doclink('link-7', 'extra_darwin_defaults', 'link-3');">extra_darwin_defaults</a></tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name"><a title="VisionEgg.ClassWithParameters.set" class="py-name" href="#" onclick="return doclink('link-8', 'set', 'link-5');">set</a></tt><tt class="py-op">(</tt><tt class="py-string">'darwin'</tt><tt class="py-op">,</tt><tt class="py-name">key</tt><tt class="py-op">,</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-9" class="py-name"><a title="VisionEgg.Configuration.extra_darwin_defaults" class="py-name" href="#" onclick="return doclink('link-9', 'extra_darwin_defaults', 'link-3');">extra_darwin_defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-comment"># Do the general stuff first</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Set the default values</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt id="link-10" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-10', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt id="link-11" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-11', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-12" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-12', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-13" class="py-name" targets="Class int=int-class.html"><a title="int" class="py-name" href="#" onclick="return doclink('link-13', 'int', 'link-13');">int</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'False'</tt><tt class="py-op">:</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'True'</tt><tt class="py-op">:</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-14" class="py-name"><a title="int" class="py-name" href="#" onclick="return doclink('link-14', 'int', 'link-13');">int</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-15" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-15', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-16" class="py-name" targets="Class float=float-class.html"><a title="float" class="py-name" href="#" onclick="return doclink('link-16', 'float', 'link-16');">float</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-17" class="py-name"><a title="float" class="py-name" href="#" onclick="return doclink('link-17', 'float', 'link-16');">float</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt> <tt class="py-line"> <tt class="py-comment"># Get the values from the configFile</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">general_options</tt> <tt class="py-op">=</tt> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt class="py-name">options</tt><tt class="py-op">(</tt><tt class="py-string">'General'</tt><tt class="py-op">)</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_delayed_configuration_log_warnings</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> <tt class="py-comment"># chick and egg problem</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt> <tt class="py-line"> <tt class="py-comment"># set defaults from config file</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">option</tt> <tt class="py-keyword">in</tt> <tt class="py-name">general_options</tt><tt class="py-op">:</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"> <tt class="py-name">name</tt> <tt class="py-op">=</tt> <tt class="py-name">option</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt id="link-18" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-18', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_delayed_configuration_log_warnings</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"> <tt class="py-string">"While reading %s: The variable \"%s\" is not (anymore) a Vision Egg variable."</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">abspath</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt><tt class="py-op">,</tt><tt class="py-name">option</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt id="link-19" class="py-name" targets="Method VisionEgg.PyroClient.PyroClient.get()=VisionEgg.PyroClient.PyroClient-class.html#get"><a title="VisionEgg.PyroClient.PyroClient.get" class="py-name" href="#" onclick="return doclink('link-19', 'get', 'link-19');">get</a></tt><tt class="py-op">(</tt><tt class="py-string">'General'</tt><tt class="py-op">,</tt><tt class="py-name">option</tt><tt class="py-op">)</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-20" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-20', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-21" class="py-name"><a title="int" class="py-name" href="#" onclick="return doclink('link-21', 'int', 'link-13');">int</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'False'</tt><tt class="py-op">:</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'True'</tt><tt class="py-op">:</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-22" class="py-name"><a title="int" class="py-name" href="#" onclick="return doclink('link-22', 'int', 'link-13');">int</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-23" class="py-name"><a title="VisionEgg.Configuration.defaults" class="py-name" href="#" onclick="return doclink('link-23', 'defaults', 'link-1');">defaults</a></tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-24" class="py-name"><a title="float" class="py-name" href="#" onclick="return doclink('link-24', 'float', 'link-16');">float</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-25" class="py-name"><a title="float" class="py-name" href="#" onclick="return doclink('link-25', 'float', 'link-16');">float</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt> <tt class="py-line"> <tt class="py-comment"># Do platform specific stuff</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Set the default values</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">platform_name</tt> <tt class="py-op">=</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">platform</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"> <tt class="py-name">extra_name</tt> <tt class="py-op">=</tt> <tt class="py-string">"extra_%s_defaults"</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">platform_name</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">extra_name</tt> <tt class="py-keyword">in</tt> <tt class="py-name">globals</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"> <tt class="py-name">extra_defaults</tt> <tt class="py-op">=</tt> <tt class="py-name">globals</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-name">extra_name</tt><tt class="py-op">]</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt class="py-name">extra_defaults</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-name">extra_defaults</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"> <tt class="py-comment"># Get the values from the configFile</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">platform_options</tt> <tt class="py-op">=</tt> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt class="py-name">options</tt><tt class="py-op">(</tt><tt class="py-name">platform_name</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">option</tt> <tt class="py-keyword">in</tt> <tt class="py-name">platform_options</tt><tt class="py-op">:</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"> <tt class="py-name">name</tt> <tt class="py-op">=</tt> <tt class="py-name">option</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">extra_defaults</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">KeyError</tt><tt class="py-op">(</tt><tt class="py-string">"No Vision Egg configuration variable \"%s\""</tt><tt class="py-op">%</tt><tt class="py-name">option</tt><tt class="py-op">)</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">cfg</tt><tt class="py-op">.</tt><tt id="link-26" class="py-name"><a title="VisionEgg.PyroClient.PyroClient.get" class="py-name" href="#" onclick="return doclink('link-26', 'get', 'link-19');">get</a></tt><tt class="py-op">(</tt><tt class="py-name">platform_name</tt><tt class="py-op">,</tt><tt class="py-name">option</tt><tt class="py-op">)</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">environ</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">extra_defaults</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-27" class="py-name"><a title="int" class="py-name" href="#" onclick="return doclink('link-27', 'int', 'link-13');">int</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'False'</tt><tt class="py-op">:</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">value</tt> <tt class="py-op">==</tt> <tt class="py-string">'True'</tt><tt class="py-op">:</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-28" class="py-name"><a title="int" class="py-name" href="#" onclick="return doclink('link-28', 'int', 'link-13');">int</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">extra_defaults</tt><tt class="py-op">[</tt><tt class="py-name">name</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt id="link-29" class="py-name"><a title="float" class="py-name" href="#" onclick="return doclink('link-29', 'float', 'link-16');">float</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt id="link-30" class="py-name"><a title="float" class="py-name" href="#" onclick="return doclink('link-30', 'float', 'link-16');">float</a></tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"> <tt class="py-name">setattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"> <tt class="py-keyword">if</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_CONFIG_FILE</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">abspath</tt><tt class="py-op">(</tt><tt class="py-name">configFile</tt><tt class="py-op">)</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_CONFIG_FILE</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
</div></div><a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"> </tt>
<a name="save_settings"></a><div id="save_settings-def"><a name="L214"></a><tt class="py-lineno">214</tt> <a class="py-toggle" href="#" id="save_settings-toggle" onclick="return toggle('save_settings');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="VisionEgg.Configuration-module.html#save_settings">save_settings</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="save_settings-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="save_settings-expanded"><a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> <tt class="py-docstring">"""Save the current values to the config file, overwriting what is there."""</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt> <tt class="py-line"> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"> <tt class="py-name">dont_save</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'VISIONEGG_CONFIG_FILE'</tt><tt class="py-op">,</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_SYSTEM_DIR'</tt><tt class="py-op">,</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"> <tt class="py-string">'VISIONEGG_USER_DIR'</tt><tt class="py-op">,</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"> <tt class="py-op">]</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-31" class="py-name"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-31', 'VisionEgg', 'link-0');">VisionEgg</a></tt><tt class="py-op">.</tt><tt id="link-32" class="py-name" targets="Variable VisionEgg.config=VisionEgg-module.html#config"><a title="VisionEgg.config" class="py-name" href="#" onclick="return doclink('link-32', 'config', 'link-32');">config</a></tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_CONFIG_FILE</tt><tt class="py-op">:</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">RuntimeError</tt><tt class="py-op">(</tt><tt class="py-string">"No config file in use."</tt><tt class="py-op">)</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"> <tt class="py-name">re_setting_finder</tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r"^\s?((?:VISIONEGG_[A-Z_]*)|(?:SYNCLYNC_[A-Z_]*))\s?=\s?(\S*)\s?$"</tt><tt class="py-op">,</tt><tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">IGNORECASE</tt><tt class="py-op">)</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"> <tt class="py-name">orig_file</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-33" class="py-name"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-33', 'VisionEgg', 'link-0');">VisionEgg</a></tt><tt class="py-op">.</tt><tt id="link-34" class="py-name"><a title="VisionEgg.config" class="py-name" href="#" onclick="return doclink('link-34', 'config', 'link-32');">config</a></tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_CONFIG_FILE</tt><tt class="py-op">,</tt><tt class="py-string">"r"</tt><tt class="py-op">)</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"> <tt class="py-name">orig_lines</tt> <tt class="py-op">=</tt> <tt class="py-name">orig_file</tt><tt class="py-op">.</tt><tt class="py-name">readlines</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt> <tt class="py-line"> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt> <tt class="py-line"> <tt class="py-name">line_ending</tt> <tt class="py-op">=</tt> <tt class="py-name">orig_lines</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">2</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line_ending</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">[</tt><tt class="py-string">'\r'</tt><tt class="py-op">,</tt><tt class="py-string">'\n'</tt><tt class="py-op">,</tt><tt class="py-string">'\l'</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"> <tt class="py-name">line_ending</tt> <tt class="py-op">=</tt> <tt class="py-name">line_ending</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"> <tt class="py-name">out_file_lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"> <tt class="py-name">saved_config_vars</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">line</tt> <tt class="py-keyword">in</tt> <tt class="py-name">orig_lines</tt><tt class="py-op">:</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"> <tt class="py-name">out_line</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt> <tt class="py-comment"># The output is the same as the input unless there's a match</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"> <tt class="py-name">match</tt> <tt class="py-op">=</tt> <tt class="py-name">re_setting_finder</tt><tt class="py-op">.</tt><tt class="py-name">match</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">match</tt><tt class="py-op">:</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt> <tt class="py-line"> <tt class="py-name">name</tt> <tt class="py-op">=</tt> <tt class="py-name">match</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">in</tt> <tt id="link-35" class="py-name"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-35', 'VisionEgg', 'link-0');">VisionEgg</a></tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="VisionEgg.config" class="py-name" href="#" onclick="return doclink('link-36', 'config', 'link-32');">config</a></tt><tt class="py-op">.</tt><tt class="py-name">__dict__</tt><tt class="py-op">.</tt><tt class="py-name">keys</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">name</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">dont_save</tt><tt class="py-op">:</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt> <tt class="py-line"> <tt class="py-comment"># Change the output line</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">out_line</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">"%s = %s"</tt><tt class="py-op">%</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-name">getattr</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-37', 'VisionEgg', 'link-0');">VisionEgg</a></tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="VisionEgg.config" class="py-name" href="#" onclick="return doclink('link-38', 'config', 'link-32');">config</a></tt><tt class="py-op">,</tt><tt class="py-name">name</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">line_ending</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-name">saved_config_vars</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">name</tt><tt class="py-op">)</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-name">out_file_lines</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">out_line</tt><tt class="py-op">)</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-comment"># Close and reopen orig_file in write mode</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">orig_file</tt><tt class="py-op">.</tt><tt id="link-39" class="py-name" targets="Method VisionEgg.Core.Screen.close()=VisionEgg.Core.Screen-class.html#close"><a title="VisionEgg.Core.Screen.close" class="py-name" href="#" onclick="return doclink('link-39', 'close', 'link-39');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> <tt class="py-name">orig_file</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt id="link-40" class="py-name"><a title="VisionEgg" class="py-name" href="#" onclick="return doclink('link-40', 'VisionEgg', 'link-0');">VisionEgg</a></tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="VisionEgg.config" class="py-name" href="#" onclick="return doclink('link-41', 'config', 'link-32');">config</a></tt><tt class="py-op">.</tt><tt class="py-name">VISIONEGG_CONFIG_FILE</tt><tt class="py-op">,</tt><tt class="py-string">"w"</tt><tt class="py-op">)</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">line</tt> <tt class="py-keyword">in</tt> <tt class="py-name">out_file_lines</tt><tt class="py-op">:</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> <tt class="py-name">orig_file</tt><tt class="py-op">.</tt><tt class="py-name">write</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
</div><a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"> </tt><script type="text/javascript">
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
b4347e6708d280a7ffb2b5b2ea3cdb9d
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files
>
217
