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<div class="title">QDjangoScript.h</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2010-2012 Jeremy Lainé</span>
<a name="l00003"></a>00003 <span class="comment"> * Contact: http://code.google.com/p/qdjango/</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This file is part of the QDjango Library.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00008"></a>00008 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00009"></a>00009 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00010"></a>00010 <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU</span>
<a name="l00015"></a>00015 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> */</span>
<a name="l00017"></a>00017 
<a name="l00018"></a>00018 <span class="preprocessor">#ifndef QDJANGO_SCRIPT_H</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define QDJANGO_SCRIPT_H</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;QtScript/QScriptValue&gt;</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;QtScript/QScriptEngine&gt;</span>
<a name="l00023"></a>00023 
<a name="l00024"></a>00024 <span class="preprocessor">#include &quot;QDjango.h&quot;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &quot;QDjangoQuerySet.h&quot;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &quot;QDjangoScript_p.h&quot;</span>
<a name="l00027"></a>00027 
<a name="l00028"></a>00028 Q_DECLARE_METATYPE(<a class="code" href="classQDjangoWhere.html" title="The QDjangoWhere class expresses an SQL constraint.">QDjangoWhere</a>)
<a name="l00029"></a>00029 
<a name="l00030"></a>00030 
<a name="l00037"></a><a class="code" href="classQDjangoScript.html">00037</a> class <a class="code" href="classQDjangoScript.html" title="The QDjangoScript class provides static methods for making models scriptable.">QDjangoScript</a>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00040"></a>00040     <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;
<a name="l00041"></a>00041     <span class="keyword">static</span> <span class="keywordtype">void</span> registerModel(QScriptEngine *engine);
<a name="l00042"></a>00042     <span class="keyword">static</span> <span class="keywordtype">void</span> registerWhere(QScriptEngine *engine);
<a name="l00043"></a>00043 };
<a name="l00044"></a>00044 
<a name="l00049"></a>00049 <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;
<a name="l00050"></a><a class="code" href="classQDjangoScript.html#aa5d4323bf975d73ae480903ab7caee63">00050</a> <span class="keywordtype">void</span> <a class="code" href="classQDjangoScript.html#aa5d4323bf975d73ae480903ab7caee63">QDjangoScript::registerModel</a>(QScriptEngine *engine)
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052     QDjango::registerModel&lt;T&gt;();
<a name="l00053"></a>00053 
<a name="l00054"></a>00054     QScriptValue querysetProto = engine-&gt;newObject();
<a name="l00055"></a>00055     querysetProto.setProperty(<span class="stringliteral">&quot;all&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_all&lt;T&gt;));
<a name="l00056"></a>00056     querysetProto.setProperty(<span class="stringliteral">&quot;at&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_at&lt;T&gt;));
<a name="l00057"></a>00057     querysetProto.setProperty(<span class="stringliteral">&quot;count&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_count&lt;T&gt;));
<a name="l00058"></a>00058     querysetProto.setProperty(<span class="stringliteral">&quot;exclude&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_exclude&lt;T&gt;));
<a name="l00059"></a>00059     querysetProto.setProperty(<span class="stringliteral">&quot;filter&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_filter&lt;T&gt;));
<a name="l00060"></a>00060     querysetProto.setProperty(<span class="stringliteral">&quot;get&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_get&lt;T&gt;));
<a name="l00061"></a>00061     querysetProto.setProperty(<span class="stringliteral">&quot;limit&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_limit&lt;T&gt;));
<a name="l00062"></a>00062     querysetProto.setProperty(<span class="stringliteral">&quot;remove&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_remove&lt;T&gt;));
<a name="l00063"></a>00063     querysetProto.setProperty(<span class="stringliteral">&quot;size&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_size&lt;T&gt;));
<a name="l00064"></a>00064     querysetProto.setProperty(<span class="stringliteral">&quot;toString&quot;</span>, engine-&gt;newFunction(QDjangoQuerySet_toString&lt;T&gt;));
<a name="l00065"></a>00065     engine-&gt;setDefaultPrototype(qMetaTypeId&lt; <a class="code" href="classQDjangoQuerySet.html" title="The QDjangoQuerySet class is a template class for performing database queries.">QDjangoQuerySet&lt;T&gt;</a> &gt;(), querysetProto);
<a name="l00066"></a>00066 
<a name="l00067"></a>00067     <a class="code" href="classQDjangoQuerySet.html" title="The QDjangoQuerySet class is a template class for performing database queries.">QDjangoQuerySet&lt;T&gt;</a> qs;
<a name="l00068"></a>00068     QScriptValue value = engine-&gt;newQMetaObject(&amp;T::staticMetaObject, engine-&gt;newFunction(QDjangoModel_new&lt;T&gt;));
<a name="l00069"></a>00069     value.setProperty(<span class="stringliteral">&quot;objects&quot;</span>, engine-&gt;toScriptValue(qs));
<a name="l00070"></a>00070     engine-&gt;globalObject().setProperty(T::staticMetaObject.className(), value);
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072 
<a name="l00073"></a>00073 <span class="preprocessor">#endif</span>
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