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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>e-html-utils: Evolution Utilities Reference Manual</title>
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<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#evolution-util-e-html-utils.description" class="shortcut">Description</a></span>
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<div class="refentry">
<a name="evolution-util-e-html-utils"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="evolution-util-e-html-utils.top_of_page"></a>e-html-utils</span></h2>
<p>e-html-utils</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="evolution-util-e-html-utils.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">gchar</span> *
</td>
<td class="function_name">
<a class="link" href="evolution-util-e-html-utils.html#e-text-to-html-full" title="e_text_to_html_full ()">e_text_to_html_full</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gchar</span> *
</td>
<td class="function_name">
<a class="link" href="evolution-util-e-html-utils.html#e-text-to-html" title="e_text_to_html ()">e_text_to_html</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="evolution-util-e-html-utils.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-PRE:CAPS" title="E_TEXT_TO_HTML_PRE">E_TEXT_TO_HTML_PRE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-CONVERT-NL:CAPS" title="E_TEXT_TO_HTML_CONVERT_NL">E_TEXT_TO_HTML_CONVERT_NL</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-CONVERT-SPACES:CAPS" title="E_TEXT_TO_HTML_CONVERT_SPACES">E_TEXT_TO_HTML_CONVERT_SPACES</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-CONVERT-URLS:CAPS" title="E_TEXT_TO_HTML_CONVERT_URLS">E_TEXT_TO_HTML_CONVERT_URLS</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-MARK-CITATION:CAPS" title="E_TEXT_TO_HTML_MARK_CITATION">E_TEXT_TO_HTML_MARK_CITATION</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-CONVERT-ADDRESSES:CAPS" title="E_TEXT_TO_HTML_CONVERT_ADDRESSES">E_TEXT_TO_HTML_CONVERT_ADDRESSES</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-ESCAPE-8BIT:CAPS" title="E_TEXT_TO_HTML_ESCAPE_8BIT">E_TEXT_TO_HTML_ESCAPE_8BIT</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-CITE:CAPS" title="E_TEXT_TO_HTML_CITE">E_TEXT_TO_HTML_CITE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-HIDE-URL-SCHEME:CAPS" title="E_TEXT_TO_HTML_HIDE_URL_SCHEME">E_TEXT_TO_HTML_HIDE_URL_SCHEME</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="evolution-util-e-html-utils.html#E-TEXT-TO-HTML-LAST-FLAG:CAPS" title="E_TEXT_TO_HTML_LAST_FLAG">E_TEXT_TO_HTML_LAST_FLAG</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="evolution-util-e-html-utils.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="evolution-util-e-html-utils.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="e-text-to-html-full"></a><h3>e_text_to_html_full ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> *
e_text_to_html_full (<em class="parameter"><code>const <span class="type">gchar</span> *input</code></em>,
                     <em class="parameter"><code><span class="type">guint</span> flags</code></em>,
                     <em class="parameter"><code><span class="type">guint32</span> color</code></em>);</pre>
<div class="warning"><p><code class="literal">e_text_to_html_full</code> is deprecated and should not be used in newly-written code.</p></div>
<p>This takes a buffer of text as input and produces a buffer of
"equivalent" HTML, subject to certain transformation rules.</p>
<p>The set of possible flags is:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>E_TEXT_TO_HTML_PRE: wrap the output HTML in &lt;PRE&gt; and
&lt;/PRE&gt;  Should only be used if <em class="parameter"><code>input</code></em>
 is the entire
buffer to be converted. If e_text_to_html is being called with
small pieces of data, you should wrap the entire result in
&lt;PRE&gt; yourself.</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_CONVERT_NL: convert "\n" to "&lt;BR&gt;n" on
output.  (Should not be used with E_TEXT_TO_HTML_PRE, since
that would result in double-newlines.)</p></li>
<li class="listitem">
<p>E_TEXT_TO_HTML_CONVERT_SPACES: convert a block of N spaces
into N-1 non-breaking spaces and one normal space. A space
at the start of the buffer is always converted to a
non-breaking space, regardless of the following character,
which probably means you don't want to use this flag on
pieces of data that aren't delimited by at least line breaks.</p>
<p>If E_TEXT_TO_HTML_CONVERT_NL and E_TEXT_TO_HTML_CONVERT_SPACES
are both defined, then TABs will also be converted to spaces.</p>
</li>
<li class="listitem"><p>E_TEXT_TO_HTML_CONVERT_URLS: wrap &lt;a href="..."&gt; &lt;/a&gt;
around strings that look like URLs.</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_CONVERT_ADDRESSES: wrap &lt;a href="mailto:..."&gt;
&lt;/a&gt; around strings that look like mail addresses.</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_MARK_CITATION: wrap &lt;font color="..."&gt;
&lt;/font&gt; around citations (lines beginning with "&gt; ", etc).</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_ESCAPE_8BIT: flatten everything to US-ASCII</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_CITE: quote the text with "&gt; " at the start of each
line.</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_HIDE_URL_SCHEME: hides scheme part of the URL in
the display part of the generated text (thus, instead of "http://www.example.com",
user will only see "www.example.com")</p></li>
<li class="listitem"><p>E_TEXT_TO_HTML_URL_IS_WHOLE_TEXT: set when the whole <em class="parameter"><code>input</code></em>
 text
represents a URL; any spaces are removed in the href part.</p></li>
</ul></div>
<div class="refsect3">
<a name="e-text-to-html-full.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>input</p></td>
<td class="parameter_description"><p>a NUL-terminated input buffer</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>flags</p></td>
<td class="parameter_description"><p>some combination of the E_TEXT_TO_HTML_* flags defined
in e-html-utils.h</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>color for citation highlighting</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="e-text-to-html-full.returns"></a><h4>Returns</h4>
<p> a newly-allocated string containing HTML</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="e-text-to-html"></a><h3>e_text_to_html ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> *
e_text_to_html (<em class="parameter"><code>const <span class="type">gchar</span> *input</code></em>,
                <em class="parameter"><code><span class="type">guint</span> flags</code></em>);</pre>
<div class="warning"><p><code class="literal">e_text_to_html</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
</div>
<div class="refsect1">
<a name="evolution-util-e-html-utils.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-PRE:CAPS"></a><h3>E_TEXT_TO_HTML_PRE</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_PRE               (1 &lt;&lt; 0)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_PRE</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-CONVERT-NL:CAPS"></a><h3>E_TEXT_TO_HTML_CONVERT_NL</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_CONVERT_NL        (1 &lt;&lt; 1)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_CONVERT_NL</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-CONVERT-SPACES:CAPS"></a><h3>E_TEXT_TO_HTML_CONVERT_SPACES</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_CONVERT_SPACES    (1 &lt;&lt; 2)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_CONVERT_SPACES</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-CONVERT-URLS:CAPS"></a><h3>E_TEXT_TO_HTML_CONVERT_URLS</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_CONVERT_URLS      (1 &lt;&lt; 3)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_CONVERT_URLS</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-MARK-CITATION:CAPS"></a><h3>E_TEXT_TO_HTML_MARK_CITATION</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_MARK_CITATION     (1 &lt;&lt; 4)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_MARK_CITATION</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-CONVERT-ADDRESSES:CAPS"></a><h3>E_TEXT_TO_HTML_CONVERT_ADDRESSES</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_CONVERT_ADDRESSES (1 &lt;&lt; 5)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_CONVERT_ADDRESSES</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-ESCAPE-8BIT:CAPS"></a><h3>E_TEXT_TO_HTML_ESCAPE_8BIT</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_ESCAPE_8BIT       (1 &lt;&lt; 6)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_ESCAPE_8BIT</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-CITE:CAPS"></a><h3>E_TEXT_TO_HTML_CITE</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_CITE              (1 &lt;&lt; 7)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_CITE</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-HIDE-URL-SCHEME:CAPS"></a><h3>E_TEXT_TO_HTML_HIDE_URL_SCHEME</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_HIDE_URL_SCHEME   (1 &lt;&lt; 8)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_HIDE_URL_SCHEME</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="E-TEXT-TO-HTML-LAST-FLAG:CAPS"></a><h3>E_TEXT_TO_HTML_LAST_FLAG</h3>
<pre class="programlisting">#define E_TEXT_TO_HTML_LAST_FLAG         (1 &lt;&lt; 10)
</pre>
<div class="warning"><p><code class="literal">E_TEXT_TO_HTML_LAST_FLAG</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
</div>
</div>
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