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Viewing changes to ivle/webapp/console/overlay.html

  • Committer: William Grant
  • Date: 2009-03-17 07:16:03 UTC
  • Revision ID: grantw@unimelb.edu.au-20090317071603-ux5qxbjkpdarvig3
Tags: 0.1.9.10
ivle.interpret.execute_raw() no longer breaks with lots of data.

Previously we uses subprocess' wait(), which doesn't empty the stdout
pipe. It filled up, causing the child to block. We now use communicate()
instead, which select()s and reads the pipes to unblock things.

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Lines of Context:
ivle/webapp/console/overlay.html
 
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<html xmlns="http://www.w3.org/1999/xhtml"
 
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      xmlns:xi="http://www.w3.org/2001/XInclude"
 
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      xmlns:py="http://genshi.edgewall.org/" py:strip="">
 
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  <body py:strip="">
 
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    <div id="console_body" py:attrs="start_body_attrs">
 
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      <h1 py:if="not windowpane">Python Console</h1>
 
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      <div id="console_heading" py:if="windowpane">Python Console
 
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        <span class="console_button minimize">
 
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          <a onclick="console_minimize()"
 
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              title="Minimize the Python console">
 
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            <img src="${minimize_path}" alt="Minimize" />
 
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          </a>
 
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        </span>
 
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      </div>
 
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      <div id="console_body2">
 
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        <pre id="console_output" class='outputMsg'></pre>
 
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        <div id="console_input">
 
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          <div id="console_inputArea">
 
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          </div>
 
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          <label id="console_prompt">&gt;&gt;&gt; </label>
 
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          <input id="console_inputText" type="text" size="80" 
 
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              onkeypress="return catch_input(event.keyCode)" />
 
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          <input type='button' value='Interrupt' onclick='set_interrupt();'/>
 
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          <input type='button' value='Clear Output' onclick='return clear_output();'/>
 
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          <input type='button' value='Reset' onclick='console_reset();'/>
 
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          <span py:if="windowpane" class="console_button maximize">
 
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            <a onclick="console_maximize()"
 
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                title="Open up the Python console">
 
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              <img src="${maximize_path}" alt="Maximize"/>
 
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            </a>
 
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          </span>
 
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        </div>
 
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      </div>
 
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    </div>
 
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    <div py:if="windowpane" id="console_filler" class="windowpane minimal">
 
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    <!-- Console filler, provides extra vertical space to stop the console
 
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                                            covering over the bottom content -->
 
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    </div>
 
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  </body>
 
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</html>