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<div class="highlight" style="background: #f8f8f8"><pre style="line-height: 125%"><div id="lc1"><span style="color: #008000; font-weight: bold">from</span> <span style="color: #0000FF; font-weight: bold">StringIO</span> <span style="color: #008000; font-weight: bold">import</span> StringIO
</div><div id="lc2">
</div><div id="lc3"><span style="color: #008000; font-weight: bold">from</span> <span style="color: #0000FF; font-weight: bold">django.db</span> <span style="color: #008000; font-weight: bold">import</span> models
</div><div id="lc4"><span style="color: #008000; font-weight: bold">from</span> <span style="color: #0000FF; font-weight: bold">django.core.files.uploadedfile</span> <span style="color: #008000; font-weight: bold">import</span> SimpleUploadedFile
</div><div id="lc5">
</div><div id="lc6"><span style="color: #008000; font-weight: bold">from</span> <span style="color: #0000FF; font-weight: bold">util</span> <span style="color: #008000; font-weight: bold">import</span> resize_image
</div><div id="lc7">
</div><div id="lc8">
</div><div id="lc9"><span style="color: #008000; font-weight: bold">class</span> <span style="color: #0000FF; font-weight: bold">ExtendedImageField</span>(models<span style="color: #666666">.</span>ImageField):
</div><div id="lc10">    <span style="color: #BA2121; font-style: italic">&quot;&quot;&quot;</span>
</div><div id="lc11"><span style="color: #BA2121; font-style: italic">    Extended ImageField which can resize image before saving it.</span>
</div><div id="lc12"><span style="color: #BA2121; font-style: italic">    &quot;&quot;&quot;</span>
</div><div id="lc13">
</div><div id="lc14">
</div><div id="lc15">    <span style="color: #008000; font-weight: bold">def</span> <span style="color: #0000FF">__init__</span>(<span style="color: #008000">self</span>, <span style="color: #666666">*</span>args, <span style="color: #666666">**</span>kwargs):
</div><div id="lc16">        <span style="color: #008000">self</span><span style="color: #666666">.</span>width <span style="color: #666666">=</span> kwargs<span style="color: #666666">.</span>pop(<span style="color: #BA2121">&#39;width&#39;</span>, <span style="color: #008000">None</span>)
</div><div id="lc17">        <span style="color: #008000">self</span><span style="color: #666666">.</span>height <span style="color: #666666">=</span> kwargs<span style="color: #666666">.</span>pop(<span style="color: #BA2121">&#39;height&#39;</span>, <span style="color: #008000">None</span>)
</div><div id="lc18">        <span style="color: #008000">super</span>(ExtendedImageField, <span style="color: #008000">self</span>)<span style="color: #666666">.</span>__init__(<span style="color: #666666">*</span>args, <span style="color: #666666">**</span>kwargs)
</div><div id="lc19">
</div><div id="lc20">
</div><div id="lc21">    <span style="color: #008000; font-weight: bold">def</span> <span style="color: #0000FF">get_save_FIELD_file</span>(<span style="color: #008000">self</span>):
</div><div id="lc22">        <span style="color: #008000; font-weight: bold">def</span> <span style="color: #0000FF">_save_FIELD_file</span>(instance, filename, raw_field, save<span style="color: #666666">=</span><span style="color: #008000">True</span>):
</div><div id="lc23">            <span style="color: #BA2121; font-style: italic">&quot;&quot;&quot; </span>
</div><div id="lc24"><span style="color: #BA2121; font-style: italic">            Resize on the fly raw contents of field and call parent save_field</span>
</div><div id="lc25"><span style="color: #BA2121; font-style: italic">            method.</span>
</div><div id="lc26"><span style="color: #BA2121; font-style: italic">            &quot;&quot;&quot;</span>
</div><div id="lc27">
</div><div id="lc28">            <span style="color: #008000; font-weight: bold">if</span> <span style="color: #008000">self</span><span style="color: #666666">.</span>width <span style="color: #AA22FF; font-weight: bold">and</span> <span style="color: #008000">self</span><span style="color: #666666">.</span>height:
</div><div id="lc29">                raw_contents  <span style="color: #666666">=</span> resize_image(rawdata<span style="color: #666666">=</span>raw_field<span style="color: #666666">.</span>read(),
</div><div id="lc30">                                             width<span style="color: #666666">=</span><span style="color: #008000">self</span><span style="color: #666666">.</span>width,
</div><div id="lc31">                                             height<span style="color: #666666">=</span><span style="color: #008000">self</span><span style="color: #666666">.</span>height)
</div><div id="lc32">                raw_field <span style="color: #666666">=</span> SimpleUploadedFile(raw_field<span style="color: #666666">.</span>name,
</div><div id="lc33">                                               raw_contents,
</div><div id="lc34">                                               raw_field<span style="color: #666666">.</span>content_type)
</div><div id="lc35">            instance<span style="color: #666666">.</span>_save_FIELD_file(<span style="color: #008000">self</span>, filename, raw_field, save)
</div><div id="lc36">        <span style="color: #008000; font-weight: bold">return</span> _save_FIELD_file
</div><div id="lc37">
</div><div id="lc38">
</div><div id="lc39">    <span style="color: #008000; font-weight: bold">def</span> <span style="color: #0000FF">contribute_to_class</span>(<span style="color: #008000">self</span>, cls, name):
</div><div id="lc40">        <span style="color: #008000">super</span>(ExtendedImageField, <span style="color: #008000">self</span>)<span style="color: #666666">.</span>contribute_to_class(cls, name)
</div><div id="lc41">        <span style="color: #408080; font-style: italic"># overwrite parent binding to &#39;save_%s_file&#39;</span>
</div><div id="lc42">        <span style="color: #008000">setattr</span>(cls, <span style="color: #BA2121">&#39;save_</span><span style="color: #BB6688; font-weight: bold">%s</span><span style="color: #BA2121">_file&#39;</span> <span style="color: #666666">%</span> <span style="color: #008000">self</span><span style="color: #666666">.</span>name, <span style="color: #008000">self</span><span style="color: #666666">.</span>get_save_FIELD_file())
</div><div id="lc43">
</div><div id="lc44">
</div><div id="lc45">    <span style="color: #408080; font-style: italic">#def get_internal_type(self):</span>
</div><div id="lc46">    <span style="color: #408080; font-style: italic">#    return &#39;ImageField&#39;</span>
</div></pre></div>
<p style="padding: 0; margin: 2em 0 1em 0; font-size: 0.8em; color: #666;"><span style="padding: 0 1em; background-color: #f5f5f5;"> Colored with <a style="color: #333" href="http://dumpz.org">dumpz.org</a></span></p>

BBCODE Copy To Clipboarddone!

[color=#008000][b]from[/b][/color] [color=#0000FF][b]StringIO[/b][/color] [color=#008000][b]import[/b][/color] StringIO

[color=#008000][b]from[/b][/color] [color=#0000FF][b]django.db[/b][/color] [color=#008000][b]import[/b][/color] models
[color=#008000][b]from[/b][/color] [color=#0000FF][b]django.core.files.uploadedfile[/b][/color] [color=#008000][b]import[/b][/color] SimpleUploadedFile

[color=#008000][b]from[/b][/color] [color=#0000FF][b]util[/b][/color] [color=#008000][b]import[/b][/color] resize_image

[color=#008000][b]class[/b][/color] [color=#0000FF][b]ExtendedImageField[/b][/color](models[color=#666666].[/color]ImageField):
    [color=#BA2121][i]"""
    Extended ImageField which can resize image before saving it.
    """[/i][/color]

[color=#008000][b]def[/b][/color] [color=#0000FF]__init__[/color]([color=#008000]self[/color], [color=#666666]*[/color]args, [color=#666666]**[/color]kwargs):
        [color=#008000]self[/color][color=#666666].[/color]width [color=#666666]=[/color] kwargs[color=#666666].[/color]pop([color=#BA2121]'width'[/color], [color=#008000]None[/color])
        [color=#008000]self[/color][color=#666666].[/color]height [color=#666666]=[/color] kwargs[color=#666666].[/color]pop([color=#BA2121]'height'[/color], [color=#008000]None[/color])
        [color=#008000]super[/color](ExtendedImageField, [color=#008000]self[/color])[color=#666666].[/color]__init__([color=#666666]*[/color]args, [color=#666666]**[/color]kwargs)

[color=#008000][b]def[/b][/color] [color=#0000FF]get_save_FIELD_file[/color]([color=#008000]self[/color]):
        [color=#008000][b]def[/b][/color] [color=#0000FF]_save_FIELD_file[/color](instance, filename, raw_field, save[color=#666666]=[/color][color=#008000]True[/color]):
            [color=#BA2121][i]""" 
            Resize on the fly raw contents of field and call parent save_field
            method.
            """[/i][/color]

[color=#008000][b]if[/b][/color] [color=#008000]self[/color][color=#666666].[/color]width [color=#AA22FF][b]and[/b][/color] [color=#008000]self[/color][color=#666666].[/color]height:
                raw_contents  [color=#666666]=[/color] resize_image(rawdata[color=#666666]=[/color]raw_field[color=#666666].[/color]read(),
                                             width[color=#666666]=[/color][color=#008000]self[/color][color=#666666].[/color]width,
                                             height[color=#666666]=[/color][color=#008000]self[/color][color=#666666].[/color]height)
                raw_field [color=#666666]=[/color] SimpleUploadedFile(raw_field[color=#666666].[/color]name,
                                               raw_contents,
                                               raw_field[color=#666666].[/color]content_type)
            instance[color=#666666].[/color]_save_FIELD_file([color=#008000]self[/color], filename, raw_field, save)
        [color=#008000][b]return[/b][/color] _save_FIELD_file

[color=#008000][b]def[/b][/color] [color=#0000FF]contribute_to_class[/color]([color=#008000]self[/color], cls, name):
        [color=#008000]super[/color](ExtendedImageField, [color=#008000]self[/color])[color=#666666].[/color]contribute_to_class(cls, name)
        [color=#408080][i]# overwrite parent binding to 'save_%s_file'[/i][/color]
        [color=#008000]setattr[/color](cls, [color=#BA2121]'save_[/color][color=#BB6688][b]%s[/b][/color][color=#BA2121]_file'[/color] [color=#666666]%[/color] [color=#008000]self[/color][color=#666666].[/color]name, [color=#008000]self[/color][color=#666666].[/color]get_save_FIELD_file())

[color=#408080][i]#def get_internal_type(self):[/i][/color]
    [color=#408080][i]#    return 'ImageField'[/i][/color]

--------------------------------------
Colored with http://dumpz.org

Light HTML Copy To Clipboarddone!

That method generates HTML with CSS classes. Hence you'll need the style sheet file

<div class="highlight"><pre><div id="lc1"><span class="kn">from</span> <span class="nn">StringIO</span> <span class="kn">import</span> <span class="n">StringIO</span>
</div><div id="lc2">
</div><div id="lc3"><span class="kn">from</span> <span class="nn">django.db</span> <span class="kn">import</span> <span class="n">models</span>
</div><div id="lc4"><span class="kn">from</span> <span class="nn">django.core.files.uploadedfile</span> <span class="kn">import</span> <span class="n">SimpleUploadedFile</span>
</div><div id="lc5">
</div><div id="lc6"><span class="kn">from</span> <span class="nn">util</span> <span class="kn">import</span> <span class="n">resize_image</span>
</div><div id="lc7">
</div><div id="lc8">
</div><div id="lc9"><span class="k">class</span> <span class="nc">ExtendedImageField</span><span class="p">(</span><span class="n">models</span><span class="o">.</span><span class="n">ImageField</span><span class="p">):</span>
</div><div id="lc10">    <span class="sd">&quot;&quot;&quot;</span>
</div><div id="lc11"><span class="sd">    Extended ImageField which can resize image before saving it.</span>
</div><div id="lc12"><span class="sd">    &quot;&quot;&quot;</span>
</div><div id="lc13">
</div><div id="lc14">
</div><div id="lc15">    <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
</div><div id="lc16">        <span class="bp">self</span><span class="o">.</span><span class="n">width</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s">&#39;width&#39;</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span>
</div><div id="lc17">        <span class="bp">self</span><span class="o">.</span><span class="n">height</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s">&#39;height&#39;</span><span class="p">,</span> <span class="bp">None</span><span class="p">)</span>
</div><div id="lc18">        <span class="nb">super</span><span class="p">(</span><span class="n">ExtendedImageField</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
</div><div id="lc19">
</div><div id="lc20">
</div><div id="lc21">    <span class="k">def</span> <span class="nf">get_save_FIELD_file</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
</div><div id="lc22">        <span class="k">def</span> <span class="nf">_save_FIELD_file</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">raw_field</span><span class="p">,</span> <span class="n">save</span><span class="o">=</span><span class="bp">True</span><span class="p">):</span>
</div><div id="lc23">            <span class="sd">&quot;&quot;&quot; </span>
</div><div id="lc24"><span class="sd">            Resize on the fly raw contents of field and call parent save_field</span>
</div><div id="lc25"><span class="sd">            method.</span>
</div><div id="lc26"><span class="sd">            &quot;&quot;&quot;</span>
</div><div id="lc27">
</div><div id="lc28">            <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">width</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">height</span><span class="p">:</span>
</div><div id="lc29">                <span class="n">raw_contents</span>  <span class="o">=</span> <span class="n">resize_image</span><span class="p">(</span><span class="n">rawdata</span><span class="o">=</span><span class="n">raw_field</span><span class="o">.</span><span class="n">read</span><span class="p">(),</span>
</div><div id="lc30">                                             <span class="n">width</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">width</span><span class="p">,</span>
</div><div id="lc31">                                             <span class="n">height</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">height</span><span class="p">)</span>
</div><div id="lc32">                <span class="n">raw_field</span> <span class="o">=</span> <span class="n">SimpleUploadedFile</span><span class="p">(</span><span class="n">raw_field</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>
</div><div id="lc33">                                               <span class="n">raw_contents</span><span class="p">,</span>
</div><div id="lc34">                                               <span class="n">raw_field</span><span class="o">.</span><span class="n">content_type</span><span class="p">)</span>
</div><div id="lc35">            <span class="n">instance</span><span class="o">.</span><span class="n">_save_FIELD_file</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">raw_field</span><span class="p">,</span> <span class="n">save</span><span class="p">)</span>
</div><div id="lc36">        <span class="k">return</span> <span class="n">_save_FIELD_file</span>
</div><div id="lc37">
</div><div id="lc38">
</div><div id="lc39">    <span class="k">def</span> <span class="nf">contribute_to_class</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">cls</span><span class="p">,</span> <span class="n">name</span><span class="p">):</span>
</div><div id="lc40">        <span class="nb">super</span><span class="p">(</span><span class="n">ExtendedImageField</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">contribute_to_class</span><span class="p">(</span><span class="n">cls</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
</div><div id="lc41">        <span class="c"># overwrite parent binding to &#39;save_%s_file&#39;</span>
</div><div id="lc42">        <span class="nb">setattr</span><span class="p">(</span><span class="n">cls</span><span class="p">,</span> <span class="s">&#39;save_</span><span class="si">%s</span><span class="s">_file&#39;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">get_save_FIELD_file</span><span class="p">())</span>
</div><div id="lc43">
</div><div id="lc44">
</div><div id="lc45">    <span class="c">#def get_internal_type(self):</span>
</div><div id="lc46">    <span class="c">#    return &#39;ImageField&#39;</span>
</div></pre></div>
<p style="padding: 0; margin: 2em 0 1em 0; font-size: 0.8em; color: #666;"><span style="padding: 0 1em; background-color: #f5f5f5;"> Colored with <a style="color: #333" href="http://dumpz.org">dumpz.org</a></span></p>

Habrahabr.ru HTML Copy To Clipboarddone!

Use that HTML for publications on habrahabr.ru

<blockquote><code><font color="#008000"><strong>from</strong></font>&nbsp;<font color="#0000FF"><strong>StringIO</strong></font>&nbsp;<font color="#008000"><strong>import</strong></font>&nbsp;StringIO

<font color="#008000"><strong>from</strong></font>&nbsp;<font color="#0000FF"><strong>django.db</strong></font>&nbsp;<font color="#008000"><strong>import</strong></font>&nbsp;models
<font color="#008000"><strong>from</strong></font>&nbsp;<font color="#0000FF"><strong>django.core.files.uploadedfile</strong></font>&nbsp;<font color="#008000"><strong>import</strong></font>&nbsp;SimpleUploadedFile

<font color="#008000"><strong>from</strong></font>&nbsp;<font color="#0000FF"><strong>util</strong></font>&nbsp;<font color="#008000"><strong>import</strong></font>&nbsp;resize_image

<font color="#008000"><strong>class</strong></font>&nbsp;<font color="#0000FF"><strong>ExtendedImageField</strong></font>(models<font color="#666666">.</font>ImageField):
&nbsp;&nbsp;&nbsp;&nbsp;<font color="#BA2121"><em>&quot;&quot;&quot;
&nbsp;&nbsp;&nbsp;&nbsp;Extended&nbsp;ImageField&nbsp;which&nbsp;can&nbsp;resize&nbsp;image&nbsp;before&nbsp;saving&nbsp;it.
&nbsp;&nbsp;&nbsp;&nbsp;&quot;&quot;&quot;</em></font>

&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>def</strong></font>&nbsp;<font color="#0000FF">__init__</font>(<font color="#008000">self</font>,&nbsp;<font color="#666666">*</font>args,&nbsp;<font color="#666666">**</font>kwargs):
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000">self</font><font color="#666666">.</font>width&nbsp;<font color="#666666">=</font>&nbsp;kwargs<font color="#666666">.</font>pop(<font color="#BA2121">&#39;width&#39;</font>,&nbsp;<font color="#008000">None</font>)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000">self</font><font color="#666666">.</font>height&nbsp;<font color="#666666">=</font>&nbsp;kwargs<font color="#666666">.</font>pop(<font color="#BA2121">&#39;height&#39;</font>,&nbsp;<font color="#008000">None</font>)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000">super</font>(ExtendedImageField,&nbsp;<font color="#008000">self</font>)<font color="#666666">.</font>__init__(<font color="#666666">*</font>args,&nbsp;<font color="#666666">**</font>kwargs)

&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>def</strong></font>&nbsp;<font color="#0000FF">get_save_FIELD_file</font>(<font color="#008000">self</font>):
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>def</strong></font>&nbsp;<font color="#0000FF">_save_FIELD_file</font>(instance,&nbsp;filename,&nbsp;raw_field,&nbsp;save<font color="#666666">=</font><font color="#008000">True</font>):
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#BA2121"><em>&quot;&quot;&quot;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Resize&nbsp;on&nbsp;the&nbsp;fly&nbsp;raw&nbsp;contents&nbsp;of&nbsp;field&nbsp;and&nbsp;call&nbsp;parent&nbsp;save_field
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;method.
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&quot;&quot;&quot;</em></font>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>if</strong></font>&nbsp;<font color="#008000">self</font><font color="#666666">.</font>width&nbsp;<font color="#AA22FF"><strong>and</strong></font>&nbsp;<font color="#008000">self</font><font color="#666666">.</font>height:
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;raw_contents&nbsp;&nbsp;<font color="#666666">=</font>&nbsp;resize_image(rawdata<font color="#666666">=</font>raw_field<font color="#666666">.</font>read(),
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;width<font color="#666666">=</font><font color="#008000">self</font><font color="#666666">.</font>width,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;height<font color="#666666">=</font><font color="#008000">self</font><font color="#666666">.</font>height)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;raw_field&nbsp;<font color="#666666">=</font>&nbsp;SimpleUploadedFile(raw_field<font color="#666666">.</font>name,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;raw_contents,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;raw_field<font color="#666666">.</font>content_type)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;instance<font color="#666666">.</font>_save_FIELD_file(<font color="#008000">self</font>,&nbsp;filename,&nbsp;raw_field,&nbsp;save)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>return</strong></font>&nbsp;_save_FIELD_file

&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000"><strong>def</strong></font>&nbsp;<font color="#0000FF">contribute_to_class</font>(<font color="#008000">self</font>,&nbsp;cls,&nbsp;name):
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000">super</font>(ExtendedImageField,&nbsp;<font color="#008000">self</font>)<font color="#666666">.</font>contribute_to_class(cls,&nbsp;name)
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#408080"><em>#&nbsp;overwrite&nbsp;parent&nbsp;binding&nbsp;to&nbsp;&#39;save_%s_file&#39;</em></font>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<font color="#008000">setattr</font>(cls,&nbsp;<font color="#BA2121">&#39;save_</font><font color="#BB6688"><strong>%s</strong></font><font color="#BA2121">_file&#39;</font>&nbsp;<font color="#666666">%</font>&nbsp;<font color="#008000">self</font><font color="#666666">.</font>name,&nbsp;<font color="#008000">self</font><font color="#666666">.</font>get_save_FIELD_file())

&nbsp;&nbsp;&nbsp;&nbsp;<font color="#408080"><em>#def&nbsp;get_internal_type(self):</em></font>
&nbsp;&nbsp;&nbsp;&nbsp;<font color="#408080"><em>#&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;&#39;ImageField&#39;</em></font>
</code></blockquote><p><font color="gray">Colored with <a href="http://dumpz.org">dumpz.org</a></p>